(19)
(11)EP 3 406 964 B1

(12)EUROPEAN PATENT SPECIFICATION

(45)Mention of the grant of the patent:
06.05.2020 Bulletin 2020/19

(21)Application number: 17181087.2

(22)Date of filing:  12.07.2017
(51)Int. Cl.: 
F21S 6/00  (2006.01)
F21S 10/04  (2006.01)

(54)

SWINGING LED LAMP WITH WIRELESS CHARGING FUNCTION

SCHWENKBARE LED-LAMPE MIT DRAHTLOSER LADEFUNKTION

LAMPE À DEL OSCILLANTE À FONCTION DE CHARGE SANS FIL


(84)Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30)Priority: 26.05.2017 CN 201720600487 U
26.05.2017 CN 201720606310 U

(43)Date of publication of application:
28.11.2018 Bulletin 2018/48

(73)Proprietor: Megapower Product Company Limited
Foshan Guangdong (CN)

(72)Inventors:
  • PAN, Yan
    Foshan, Guangdong (CN)
  • CHEN, Xin
    Foshan, Guangdong (CN)

(74)Representative: Dargiewicz, Joanna et al
JD&P Patent Attorneys Joanna Dargiewicz & Partners Ul. Mysliborska 93A/50
03-185 Warszawa
03-185 Warszawa (PL)


(56)References cited: : 
WO-A1-2012/000418
CN-U- 202 791 780
CN-U- 202 708 961
CN-U- 205 619 160
  
      
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).


    Description

    TECHNICAL FIELD



    [0001] The present invention relates to an LED lamp, in particular to a swinging LED lamp with a wireless charging function.

    BACKGROUND



    [0002] An LED bulb of an existing magnetic suspension LED lamp is suspended on a base only by using magnetic force provided by the base. In order to supply power to LED lamp beads in the LED bulb, the following two ways are generally adopted: the LED bulb is connected with a power source end in the base by a power wire to realize wired power supply, or a button hole battery is arranged in the LED bulb to realize power supply. The former way is a wired power supply way with the power wire, which reduces the sense of science and technology of the magnetic suspension LED lamp. The latter way increases the weight of the LED bulb, causing that the magnetic force on the base is hard to keep the LED bulb in a suspension state when the quantity of electricity in the internal button hole battery is decayed.

    [0003] In addition, the existing magnetic suspension LED lamp cannot realize a dynamic swinging effect, and generally adopts the white-light LED as a light source, causing single light emission and no change in light-emitting colors.

    [0004] A wireless charging technology is a novel charging technology that emerges in recent years. The wireless charging technology based on an electromagnetic induction principle is already mature currently. The technology provides a preferred solution for wireless charging of portable electronic equipment.

    [0005] CN205619160U discloses a magnetic suspension LED lamp with wireless function of charging, including a base and a suspension bulb, the base having a shell with an electro-magnet, a transmitting coil, a main control circuit board and a power end therein, the transmitting coil connected with the power end via the main control circuit board. The suspension bulb includes a lampshade, a receiving coil and LED lamp in the lampshade, and a permanent magnet at the bottom of the lamp shade bottom, the LED lamp pearl with the receiving coil is electrically connected. The permanent magnet and the electro-magnet are mutually exclusive.

    [0006] WO2012000418A1 discloses an electronic light emitting device and method for simulating a real flame. The electronic light emitting device includes a casing, a light emitting element, a flame sheet, and a swing mechanism. The flame sheet is movably suspended on the casing. The flame sheet comprises an upper sheet, which simulates a flame shape. The upper sheet is disposed outside the casing, and the light emitting element is disposed in the casing. The light emergence direction of the light emitting element is intersected with the upper sheet, so that the light from the light emitting element is projected on the surface of the upper sheet. The swing mechanism is arranged under the flame sheet in order to apply an acting force on the flame sheet, so that the flame sheet sways or swings.

    [0007] CN CN202791780 U discloses an electronic candle, which comprises a shell, a candlelight display screen, a light source, an electromagnetic coil and a control circuit board, he candlelight display screen includes a display part raised from the shell, an accommodation part for accommodating a magnet and a connecting part for connecting the display part with the accommodation part; the connecting part is in rotating connection with the shell; candlelight spots generated by the light source are mapped onto the display part; the electromagnetic coil is positioned below the magnet; and the control circuit board is electrically connected with the electromagnetic coil to control the electromagnetic coil to continuously generate a magnetic field.

    [0008] An RGB mode (red, green and blue) is a color standard in industry. Various colors are obtained by changing and superposing three color channels of red (R), green (G) and blue (B). At present, an RGB-light LED light-emitting component is already matured, and can achieve flexible conversion of the light-emitting colors.

    [0009] In addition, LED lamps in the prior art only have a lighting function, thereby causing a single function and lacking of the sense of science and technology and the interest. In addition, the existing LED lamps generally adopt a monochromatic LED as the light source, which emits single light and cannot realize flexible adjustment of the light-emitting colors.

    SUMMARY



    [0010] In order to solve the above technical problems, the purpose of the present invention is to provide a swinging LED lamp with a projection function. A specific technical solution is as follows:
    A swinging LED lamp with a wireless charging function comprises: a fixing portion comprising:
    a base and a lug boss formed at an upper end of the base, wherein a main control circuit board and a power source end are arranged in the base; an electromagnet and transmitting coil are arranged in the lug boss; the electromagnet and the transmitting coil are electrically connected with the power source end through the main control circuit board respectively; the lug boss is connected with a fixed ring perpendicular to the lug boss; and a spike is formed at a top end of the fixed ring. The swinging LED lamp also comprises a magnetic suspension portion comprising a pendant, a floating ring and a lamp base, wherein the pendant is connected to a bottom end of the floating ring; the lamp base is connected to a top end of the floating ring; a permanent magnet and a receiving coil are arranged in the pendant; an LED control circuit board and a LED bulb electrically connected with the LED control circuit board are arranged on an upper end surface of the lamp base; the LED control circuit board is electrically connected with the receiving coil; a groove used in combination with the spike is in a central position of a lower end surface of the lamp base; a width of the groove is greater than that of the spike; a depth of the groove is smaller than a height of the and after the spike enters the groove, the spike and the groove form point contact. The floating ring is sleeved on the fixed ring; the lamp base is located above the fixed ring; the pendant is located above the lug boss; and the permanent magnet and the electromagnet in a power-on state are mutually exclusive.

    [0011] In a specific embodiment, the first LED bulb comprises a lampshade and an LED light-emitting component arranged in the lampshade; the LED light-emitting component is electrically connected with an LED control circuit; the LED control circuit is connected with a receiving antenna; the receiving antenna is used for receiving a control signal emitted by an external control terminal; and the control circuit controls a light-emitting state of the LED light-emitting component based on the received control signal. In a specific embodiment, the LED light-emitting component comprises a white-light LED and an RGB-light LED group; and the LED control circuit controls a lighting combination of the white-light LED and the RGB-light LED group to control the light-emitting state of the LED light-emitting component.

    [0012] In a specific embodiment, a diffuse reflection part is arranged on the upper end surface of the pendant; second LED bulbs are symmetrically arranged on a left side and a right side of the fixed ring; and the second LED bulbs are electrically connected with the LED control circuit board.

    [0013] In a specific embodiment, the diffuse reflection part is an artificial diamond.

    [0014] In a specific embodiment, the power source end is connected with an external DC (Direct Current) power source.

    [0015] In a specific embodiment, the power source end is connected with a storage battery arranged in the base.

    [0016] In a specific embodiment, the swinging LED lamp further comprises a housing for accommodating the fixing portion and the magnetic suspension portion.

    [0017] In a specific embodiment, the swinging LED lamp further comprises a laser projection lamp arranged on the base and located in the housing; and the laser projection lamp is electrically connected with the main control circuit board.

    [0018] In a specific embodiment, the laser projection lamp comprises a detachable housing having an opened upper end as well as a projection sheet and a laser tube arranged in the detachable housing; the laser tube is located below the projection sheet; and the laser tube is electrically connected with the main control circuit board.

    [0019] In a specific embodiment, the detachable housing comprises a side wall and a bottom portion; an annular clamping groove protruding outwards is formed in the middle of the side wall; a through hole is formed in the bottom portion; the projection sheet is clamped in the clamping groove; and the laser tube is penetrated into the bottom portion through the through hole.

    [0020] In a specific embodiment, the housing is a plastic housing.

    [0021] In a specific embodiment, the housing is a paraffin housing.

    [0022] Compared with the prior art, the present invention has the following beneficial effects: 1. a magnetic suspension technology is used to suspend a suspension induction bulb, and a wireless charging technology is adopted to supply power to the LED lamp, so that the LED lamp of the present invention has the sense of science and technology; 2. the suspension induction bulb can realize low-amplitude swinging in a balanced state, thereby generating a dynamic light-emitting effect and increasing the interest of the present invention; and 3. a lighting function and a laser projection function are integrated to help to enhance the sense of science and technology and the interest of the LED lamp.

    BRIEF DESCRIPTION OF DRAWINGS



    [0023] In order to describe the technical solution of embodiments of the present invention more clearly, drawings to be used in the embodiments are introduced briefly below. Apparently, the drawings described below are only some embodiments of the present invention, and those ordinary skilled in the art can also acquire other drawings according to these drawings without contributing creative work, wherein.

    Fig. 1 is a schematic diagram of a connection structure of a fixing portion and a suspension portion in the present invention.

    Fig. 2 is a structural schematic diagram of a fixing portion in Fig. 1.

    Fig. 3 is a structural schematic diagram of a magnetic suspension portion in Fig. 1.

    Fig. 4 is a schematic diagram (section view) of an internal structure of a fixing portion and a suspension portion in the present invention.

    Fig. 5 is a schematic diagram (section view) of an internal structure of a laser projection lamp in the present invention.

    Fig. 6 is a schematic diagram of an amplified structure of a laser projection lamp in the present invention.



    [0024] Fig. 1 to Fig. 6 comprise a fixing portion 1, a base 11, a lug boss 12, a fixed ring 13, a spike 14, an electromagnet 15, a transmitting coil 16, a main control circuit board 17, a power source end 18, a second LED bulb 19, a magnetic suspension portion 2, a pendant 21, a floating ring 22, a lamp base 23, a first LED bulb 24, a groove 25, a permanent magnet 26, a receiving coil 27, an artificial diamond 28, a laser projection lamp 3, a detachable housing 31, a projection sheet 311, a clamping groove 312, a laser tube 313, a through hole 314, a lead wire 32, a light-transmitting mirror 33 and a housing 4.

    DETAILED DESCRIPTION



    [0025] In order to make the above purpose, features and advantages of the present invention more apparent and easier to understand, the present invention is further described in detail below in combination with the drawings and specific embodiments.

    [0026] As shown in Fig.1 to Fig. 4, in a specific embodiment, a swinging LED lamp with a wireless charging function provided by the present invention comprises a fixing portion 1 and a magnetic suspension portion 2, wherein
    the fixing portion 1 comprises a base 11 and a lug boss 12 formed at an upper end of the base 11. A main control circuit board 17 and a power source end 18 are arranged in the base 11. An electromagnet 15 and a transmitting coil 16 are arranged in the lug boss 12. The electromagnet 15 and the transmitting coil 16 are electrically connected with the power source end 18 through the main control circuit board 17, respectively. The lug boss 12 is connected with a fixed ring 13 perpendicular to the lug boss 12. A spike 14 is formed at a top end of the fixed ring 13.

    [0027] In the present embodiment, the power source end 18 is connected with a storage battery (not shown) arranged in the base 11. The main control circuit board 17 processes current outputted by the storage battery and then supplies the current to the electromagnet 15 and the transmitting coil 16. Certainly, in some other embodiments, the power source end 7 can also be connected with an external DC (Direct Current) or AC (Alternate Current) power source

    [0028] A control knob (not shown) is arranged on an outer wall of the base 11. The control knob is connected with the main control circuit board 17. The control knob is used for controlling the magnitude of the current outputted by the main control circuit board 17.

    [0029] The magnetic suspension portion 2 comprises a pendant 21, a floating ring 22 and a lamp base 23. The pendant 21 is connected to a bottom end of the floating ring 22. The lamp base 23 is connected to a top end of the floating ring 22. A permanent magnet 26 and a receiving coil 27 are arranged in the pendant 21. An LED control circuit board (not shown) and a first LED bulb 24 electrically connected with the LED control circuit board are arranged on an upper end surface of the lamp base 23. The LED control circuit board is electrically connected with the receiving coil 27.

    [0030] A groove 25 used in combination with the spike 14 is formed in a central position of a lower end surface of the lamp base 23.

    [0031] A width of the groove 25 is greater than that of the spike 14. A depth of the groove 25 is greater than that of the spike 14. The spike 14 can enter the groove 25 and form point contact with the groove 25.

    [0032] The floating ring 22 is sleeved on the fixed ring 13. The lamp base 23 is located above the fixed ring 13. The pendant 21 is located above the lug boss 12. The permanent magnet 26 and the electromagnet 15 in a power-on state are mutually exclusive.

    [0033] When the electromagnet 15 is not powered on or the current flowing through the electromagnet 15 is less than a preset value, repulsive force between the permanent magnet 26 and the electromagnet 15 is smaller than self-gravity of the magnetic suspension portion 2. At this time, the lamp base 23 is supported at the upper end of the fixed ring 13; the spike 14 enters the groove 25 and forms the point contact with the groove 25; and the magnetic suspension portion 2 realizes low-amplitude swinging in a balanced state.

    [0034] When the current flowing through the electromagnet 15 is greater than the preset the repulsive force between the permanent magnet 26 and the electromagnet 15 is greater than the self-gravity of the magnetic suspension portion 2. At this time, the base 23 is suspended above the fixed ring 13.

    [0035] The swinging LED lamp with the wireless charging function in the present embodiment further comprises a housing 4. The fixing portion 1 and the magnetic suspension portion 2 are located in the housing. In the present embodiment, the housing is a plastic housing. In some other embodiments, a paraffin housing, a glass housing and housings made of other materials can also be adopted. A hole matched with the lamp base is formed in the housing.

    [0036] In the present embodiment, the first LED bulb 24 comprises a lampshade (not shown) and an LED light-emitting component (not shown) arranged in the lampshade. The LED light-emitting component is electrically connected with the LED control circuit board. The LED control circuit board is connected with a receiving antenna. The receiving antenna is used for receiving a control signal emitted by an external control terminal (e.g., a remote controller, a mobile phone, etc.). The control circuit board controls a light-emitting state of the first LED bulb 24 based on the received control signal. The light-emitting state comprises a light color and a light intensity.

    [0037] Specifically, the LED light-emitting component comprises a white-light LED and an RGB-light LED group. The control terminal controls the lighting of RGB single-color light LED or the mixed-color lighting of RG, GB, RB and RGB-light LEDs in a remote control way, so as to realize color change and meet needs of different lighting occasions. Certainly, the white-light LED can be lighted only to meet normal lighting needs.

    [0038] It should be noted that, the RGB color change of the LED light-emitting component is realized in the remote control way, which is a mature technology known by those ordinary skilled in the art and is not a novel technical solution to be protected by the present invention. Therefore, specific implementation processes are not described in detail in the present description. For example, a Chinese present invention patent (Publication Number: CN201836681U) discloses an LED lamp capable of remotely controlling RGB change, and provides a specific technical solution for performing different color lamp conversions on the LED lamp through a remote controller. The technical solution is also completely applicable to the present invention.

    [0039] In order to improve the light-emitting effect of the present invention, in the present embodiment, an artificial diamond 28 is inlaid on the upper end surface of the pendant 21. Second LED bulbs 19 are symmetrically arranged on a left side and a right side of the fixed ring 13. The LED bulbs 19 are electrically connected with the LED control circuit board.

    [0040] In the present embodiment, a structure of the second LED bulbs 19 is the same as that of the first LED bulb 24. The LED control circuit board synchronously controls the light-emitting state of the second LED bulbs 19 based on the received control signal emitted by the external terminal. The light emitted by the second LED bulbs 19 is subjected to diffuse reflection on the surface of the artificial diamond 28, thereby creating a brilliant and fantastic reflection halation. Certainly, in some other embodiments, crystal stones and other types of diffuse reflection parts can also be adopted.

    [0041] In order to further enhance the sense of science and technology of a lamp body, by referring to Fig. 5, a laser projection lamp 3 is further arranged in the housing. The LED lamp 2 and the laser projection lamp 3 are arranged on the base 11 and are located in the housing 4. The LED lamp 2 and the laser projection lamp 3 are electrically connected with the main control circuit board 4 respectively. The main control circuit board 17 processes the current outputted by the power source end 18 and then supplies the current to the LED lamp 2 and the laser projection lamp 3.

    [0042] In Fig. 5, in order to more clearly reflect the position of the laser projection lamp, some parts of the fixing portion and the magnetic suspension portion are omitted.

    [0043] As shown in Fig. 6, the laser projection lamp 3 comprises the detachable housing 31 having an opened upper end as well as a projection sheet 311 and a laser tube 313 arranged in the detachable housing 31. The laser tube is located below the projection sheet. The laser tube 313 is electrically connected with the main control circuit board through a lead wire 32. The projection sheet is made of a transparent material and is designed with patterns. When the laser tube is turned on, the patterns on the sheet can be projected onto the surface of an external object so as to produce a corresponding shade and shadow pattern on the surface of the object.

    [0044] In the present embodiment, the detachable housing 31 comprises a side wall and a bottom portion. An annular clamping groove 312 protruding outwards is formed in the middle of the side wall. A through hole 314 is formed in the bottom portion. The projection sheet is clamped in the clamping groove 312. A lower end binding post of the laser tube penetrates through the through hole.

    [0045] An opening 5 is formed in a housing position above the laser projection lamp, for emitting the light from the laser projection lamp upwards. The laser projection lamp is embedded at the housing position above the laser projection lamp through the detachable housing.

    [0046] A use method and a working principle of the present invention are as follows:
    An initial state: a standby state, in which the lamp base 23 is supported at the upper end of the fixed ring 13, and the spike 14 on the fixed ring 13 enters the groove 25 and forms the point contact with the groove 25.

    [0047] When the LED lamp needs to be used, the control knob is rotated forward so that the main control circuit board 17 is connected with the power source end 18. The main control circuit board 17 supplies the current to the electromagnet 15. The electromagnet 15 produces a magnetic field. The magnetic field and the permanent magnet 26 are mutually exclusive. Meanwhile, an oscillation circuit on the main control circuit board 17 converts the DC into the AC and transmits the AC to the transmitting coil 16. The transmitting coil 16 generates an alternating magnetic field under the action of the AC. The receiving coil 27 generates electromagnetic induction under the action of the alternating magnetic field, generates the AC and conducts the AC to the LED control circuit board. Both the first LED bulb 24 and the second LED bulbs 19 electrically connected with the LED control circuit board emit light.

    [0048] The light color and the light intensity of the light emitted by the first LED bulb 24 and the second LED bulbs 19 can be flexibly adjusted through remote control of the external control terminal to meet various lighting needs.

    [0049] The magnitude of the current outputted by the main control circuit board 17 can be adjusted by adjusting a rotation amplitude of the control knob so as to control the state of the magnetic suspension portion 2. When the current outputted from the main control circuit board 17 is less than a preset value, the lamp base 23 is supported at the upper end of the fixed ring 13. The spike 14 on the fixed ring 13 enters the groove 25 of the lamp base 23 and forms the point contact with the groove 25. The magnetic suspension portion 2 realizes low-amplitude swinging in a balanced state, so that the suspension induction lamp 2 generates a dynamic light-emitting effect. When the current outputted from the main control circuit board 6 is greater than the preset value, the lamp base 23 is separated from the fixed ring 13 and is suspended above the fixed ring 13 to generate a suspension effect.

    [0050] When the LED lamp needs to be turned off, the control knob is rotated reversely so that the main control circuit board 17 is disconnected from the power source end 18, the electromagnet 15 is de-energized, and the magnetic field on the electromagnet 15 exclusive with the permanent magnet 26 disappears correspondingly. Under the action of self-gravity, the lamp base 23 is returned to the upper end of the fixed ring 13. Meanwhile, the transmitting coil 16 loses the alternating magnetic field, the receiving coil 27 correspondingly loses the electromagnetic induction and does not generate the AC, and the first LED bulb 24 and the second LED bulbs 19 are de-energized to be turned off.

    [0051] The present invention is described above in detail in a certain particularity. Those ordinary skilled in the art should understand that descriptions in embodiments are merely exemplary, and all changes made without departing from the scope of the present invention should belong to the protection scope of the present invention. The protection scope required to be protected by the present invention is limited by claims, rather than the above descriptions in embodiments.


    Claims

    1. A swinging LED lamp with a wireless charging function, comprising:

    a fixing portion (1) comprising a base (11) and a lug boss (12) formed at an upper end of the base (11), wherein a main control circuit board (17) and a power source end (18) are arranged in the base (11); an electromagnet (15) and a transmitting coil (16) are arranged in the lug boss (12); the electromagnet (15) and the transmitting coil (16) are electrically connected with the power source end (18) through the main control circuit board (17) respectively; and

    a magnetic suspension portion (2), comprising a permanent magnet (26) and a receiving coil (27), an LED control circuit board and a first LED bulb (24) electrically connected with the LED control circuit board; the LED control circuit board electrically connected with the receiving coil (27), with the permanent magnet (26) and the electromagnet (15) in a power-on state being mutually exclusive; characterized in that,

    the lug boss (12) is connected with a fixed ring (13) perpendicular to the lug boss (12); and a spike (14) is formed at a top end of the fixed ring (13); and

    the magnetic suspension portion (2) comprising a pendant (21), a floating ring (22) and a lamp base (23), wherein the pendant (21) is connected to a bottom end of the floating ring (22); the lamp base (23) is connected to a top end of the floating ring (22); the permanent magnet (26) and the receiving coil (27) are arranged in the pendant (21); the LED control circuit board and the first LED bulb (24) are arranged on an upper end surface of the lamp base (23); a groove (25) used in combination with the spike (14) is formed in a central position of a lower end surface of the lamp base (23); a width of the groove (25) is greater than a width of the spike (14); a depth of the groove (25) is smaller than a height of the spike (14); and after the spike (14) enters the groove (25), the spike (14) and the groove (25) form point contact; and

    the floating ring (22) is sleeved on the fixed ring (13); the lamp base (23) is located above the fixed ring (13); the pendant (21) is located above the lug boss (12).


     
    2. The LED lamp according to claim 1, characterized in that, the first LED bulb (24) comprises a lampshade and an LED light-emitting component arranged in the lampshade; the LED light-emitting component is electrically connected with an LED control circuit; the LED control circuit is connected with a receiving antenna; the receiving antenna is used for receiving a control signal emitted by an external control terminal; and the control circuit controls a light-emitting state of the LED light-emitting component based on the received control signal.
     
    3. The LED lamp according to claim 2, characterized in that, the LED light-emitting component comprises a white-light LED and an RGB-light LED group; and the LED control circuit controls a lighting combination of the white-light LED and the RGB-light LED group to control a light-emitting state of the LED light-emitting component.
     
    4. The LED lamp according to claim 2, characterized in that, a diffuse reflection part is arranged on the upper end surface of the pendant (21); second LED bulbs (19) are symmetrically arranged on a left side and a right side of the fixed ring (13); and the second LED bulbs (19) are electrically connected with the LED control circuit board.
     
    5. The LED lamp according to claim 4, characterized in that, the diffuse reflection part is an artificial diamond (28).
     
    6. The LED lamp according to claim 1, characterized in that, the power source end (18) is connected with an external Direct Current power source.
     
    7. The LED lamp according to claim 1, characterized in that, the power source end (18) is connected with a storage battery arranged in the base (11).
     
    8. The LED lamp according to claim 1, characterized in that, the LED lamp further comprises a housing (4) for accommodating the fixing portion (1) and the magnetic suspension portion (2).
     
    9. The LED lamp according to claim 8, characterized in that, the LED lamp further comprises a laser projection lamp (3) arranged on the base (11) and located in the housing (4), and the laser projection lamp (3) is electrically connected with the main control circuit board (17).
     
    10. The LED lamp according to claim 9, characterized in that, the laser projection lamp (3) comprises a detachable housing (31) having an opened upper end as well as a projection sheet (311) and a laser tube (313) arranged in the detachable housing (31); the laser tube (313) is located below the projection sheet (311); and the laser tube (313) is electrically connected with the main control circuit board (17).
     
    11. The LED lamp according to claim 10, characterized in that, the detachable housing (31) comprises a side wall and a bottom portion; an annular clamping groove (312) protruding outwards is formed in the middle of the side wall; a through hole (314) is formed in the bottom portion; the projection sheet (311) is clamped in the clamping groove (312); and the laser tube (313) is penetrated into the bottom portion through the through hole (314).
     
    12. The LED lamp according to claim 8, characterized in that, the housing (4) is a plastic housing.
     
    13. The LED lamp according to claim 8, characterized in that, the housing (4) is a paraffin housing.
     


    Ansprüche

    1. Schwingende LED-Lampe mit einer drahtlosen Ladefunktion, umfassend:

    einen Befestigungsabschnitt (1), der eine Basis (11) und einen an einem oberen Ende der Basis (11) ausgebildeten Nasenvorsprung (12) umfasst, wobei eine Hauptsteuerleiterplatte (17) und ein Stromquellenende (18) in der Basis (11) angeordnet sind; wobei ein Elektromagnet (15) und eine Sendespule (16) in dem Nasenvorsprung (12) angeordnet sind; wobei der Elektromagnet (15) und die Sendespule (16) jeweils durch die Hauptsteuerleiterplatte (17) elektrisch mit dem Stromquellenende (18) sind; und

    einen magnetischen Aufhängungsabschnitt (2), umfassend einen Permanentmagneten (26) und eine Empfangsspule (27), eine LED-Steuerleiterplatte und eine elektrisch mit der LED-Steuerleiterplatte verbundene, erste LED-Birne (24); wobei die LED-Steuerleiterplatte elektrisch mit der Empfangsspule (27) verbunden, wobei sich der Permanentmagnet (26) und der Elektromagnet (15) im eingeschalteten Zustand gegenseitig ausschließen; dadurch gekennzeichnet,

    dass der Nasenvorsprung (12) mit einem festen Ring (13) senkrecht zum Nasenvorsprung (12) verbunden ist, und eine Spitze (14) an einem oberen Ende des festen Rings (13) ausgebildet ist; und

    dass der magnetische Aufhängungsabschnitt (2) einen Anhänger (21), einen Schwimmring (22) und eine Lampenbasis (23) umfasst, wobei der Anhänger (21) mit einem unteren Ende des Schwimmrings (22) verbunden ist, die Lampenbasis (23) mit einem oberen Ende des Schwimmrings (22) verbunden ist; wobei der Permanentmagnet (26) und die Empfangsspule (27) im Anhänger (21) angeordnet sind; wobei die LED-Steuerleiterplatte und die erste LED-Birne (24) an einer oberen Endfläche der Lampenbasis (23) angeordnet sind; wobei eine Nut (25), die in Kombination mit der Spitze (14) verwendet wird, in einer zentralen Position einer unteren Endfläche der Lampenbasis (23) ausgebildet ist; wobei eine Breite der Nut (25) größer ist als eine Breite der Spitze (14); wobei eine Tiefe der Nut (25) kleiner ist als eine Höhe der Spitze (14); wobei, nachdem die Spitze (14) in die Nut (25) eintritt, die Spitze (14) und die Nut (25) Punktkontakt bilden; und

    dass der Schwimmring (22) am festen Ring (13) ummantelt ist, der Lampenbasis (23) über dem festen Ring (13) befindlich ist, der Anhänger (21) über dem Nasenvorsprung (12) befindlich ist.


     
    2. LED-Lampe nach Anspruch 1, dadurch gekennzeichnet, dass die erste LED-Birne (24) einen Lampenschirm und eine im Lampenschirm angeordnete LED-Lichtemissionskomponente umfasst, wobei die LED-Lichtemissionskomponente elektrisch mit einer LED-Steuerschaltung verbunden ist; wobei die LED-Steuerschaltung mit einer Empfangsantenne verbunden ist; wobei die Empfangsantenne zum Empfangen eines von einem externen Steueranschluss ausgesendeten Steuersignals verwendet ist, und die Steuerschaltung basierend auf dem empfangenen Steuersignal einen Lichtemissionszustand der LED-Lichtemissionskomponente steuert.
     
    3. LED-Lampe nach Anspruch 2, dadurch gekennzeichnet, dass die LED-Lichtemissionskomponente eine Weißlicht-LED und eine RGB-Licht-LED-Gruppe umfasst, und die LED-Steuerschaltung eine Beleuchtungskombination der Weißlicht-LED und der RGB-Licht-LED-Gruppe zur Steuerung eines Lichtemissionszustands der LED-Lichtemissionskomponente steuert.
     
    4. LED-Lampe nach Anspruch 2, dadurch gekennzeichnet, dass ein diffuser Reflexionsteil an der oberen Endfläche des Anhängers (21) angeordnet ist, zweite LED-Birnen (19) symmetrisch auf einer linken Seite und einer rechten Seite von dem festen Ring (13) angeordnet sind, und die zweiten LED-Birnen (19) elektrisch mit der LED-Steuerleiterplatte verbunden sind.
     
    5. LED-Lampe nach Anspruch 4, dadurch gekennzeichnet, dass der diffuse Reflexionsteil ein künstlicher Diamant (28) ist.
     
    6. LED-Lampe nach Anspruch 1, dadurch gekennzeichnet, dass das Stromquellenende (18) mit einer externen Gleichstromquelle verbunden ist.
     
    7. LED-Lampe nach Anspruch 1, dadurch gekennzeichnet, dass das Stromquellenende (18) mit einer in der Basis (11) angeordneten Speicherbatterie verbunden ist.
     
    8. LED-Lampe nach Anspruch 1, dadurch gekennzeichnet, dass die LED-Lampe ferner ein Gehäuse (4) zur Aufnahme des Befestigungsabschnitts (1) und des magnetischen Aufhängungsabschnitts (2) umfasst.
     
    9. LED-Lampe nach Anspruch 8, dadurch gekennzeichnet, dass die LED-Lampe ferner eine Laserprojektionslampe (3) umfasst, die an der Basis (11) angeordnet ist und sich im Gehäuse (4) befindet, und die Laserprojektionslampe (3) elektrisch mit der Hauptsteuerleiterplatte (17) verbunden ist.
     
    10. LED-Lampe nach Anspruch 9, dadurch gekennzeichnet, dass die Laserprojektionslampe (3) ein abnehmbares Gehäuse (31) mit einem geöffneten oberen Ende sowie eine Projektionsplatte (311) und eine in dem abnehmbaren Gehäuse (31) angeordnete Laserröhre (313) umfasst, wobei die Laserröhre (313) unterhalb der Projektionsplatte (311) befindlich ist und die Laserröhre (313) elektrisch mit der Hauptsteuerleiterplatte (17) verbunden ist.
     
    11. LED-Lampe nach Anspruch 10, dadurch gekennzeichnet, dass das abnehmbare Gehäuse (31) eine Seitenwand und einen Bodenabschnitt aufweist, wobei eine nach außen ragende ringförmige Dämpfungsnut (312) in der Mitte der Seitenwand ausgebildet ist; wobei ein Durchgangsloch (314) in der Klemmnut (312) eingespannt ist; und die Laserröhre (313) durch das Durchgangsloch (314) in den Bodenabschnitt eingedrungen ist.
     
    12. LED-Lampe nach Anspruch 8, dadurch gekennzeichnet, dass das Gehäuse (4) ein Kunststoffgehäuse ist.
     
    13. LED-Lampe nach Anspruch 8, dadurch gekennzeichnet, dass das Gehäuse (4) ein Paraffingehäuse ist.
     


    Revendications

    1. Lampe à LED pivotante avec fonction de charge sans fil, comprenant:

    une partie de fixation (1) comprenant une base (11) et un bossage (12) formé à une extrémité supérieure de la base (11), dans laquelle une carte de circuit de commande principale (17) et une extrémité de source d'alimentation (18) sont disposées dans la base (11); un électroaimant (15) et une bobine de transmission (16) sont disposés dans le bossage (12); l'électroaimant (15) et la bobine de transmission (16) sont reliés électriquement à l'extrémité de source d'alimentation (18) par l'intermédiaire de la carte de circuit de commande principale (17) respectivement; et

    une partie de suspension magnétique (2), comprenant un aimant permanent (26) et une bobine réceptrice (27), une carte de circuit de commande à LED et une première ampoule à LED (24) reliée électriquement à la carte de circuit de commande à LED; la carte de circuit de commande à LED reliée électriquement à la bobine réceptrice (27), l'aimant permanent (26) et l'électroaimant (15) dans un état de mise sous tension s'excluant mutuellement; caractérisé en ce que,

    le bossage (12) est relié à un anneau fixe (13) perpendiculaire au bossage (12); et une pointe (14) est formée à une extrémité supérieure de l'anneau fixe (13); et la partie de suspension magnétique (2) comprenant un pendentif (21), un anneau flottant (22) et une base de lampe (23), dans lequel le pendentif (21) est relié à une extrémité inférieure de l'anneau flottant (22); la base de lampe (23) est reliée à une extrémité supérieure de l'anneau flottant (22); l'aimant permanent (26) et la bobine réceptrice (27) sont disposés dans le pendentif (21); la carte de circuit de commande à LED et la première ampoule à LED (24) sont disposées sur une surface d'extrémité supérieure de la base de lampe (23); une rainure (25) utilisée en combinaison avec la pointe (14) est formée dans une position centrale d'une surface d'extrémité inférieure de la base de lampe (23); une largeur de la rainure (25) est supérieure à une largeur de la pointe (14); une profondeur de la rainure (25) est inférieure à une hauteur de la pointe (14); et après que la pointe (14) entre dans la rainure (25), la pointe (14) et la rainure (25) forment un contact ponctuel; et

    l'anneau flottant (22) est gainé sur l'anneau fixe (13); la base de lampe (23) est située au-dessus de l'anneau fixe (13); le pendentif (21) est situé au-dessus du bossage (12).


     
    2. Lampe à LED selon la revendication 1, caractérisée en ce que la première ampoule à LED (24) comprend un abat-jour et un composant électroluminescent à LED disposé dans l'abat-jour; le composant électroluminescent à LED est relié électriquement à un circuit de commande à LED; le circuit de commande à LED est relié à une antenne réceptrice; l'antenne réceptrice est utilisée pour recevoir un signal de commande émis par une borne de commande externe; et le circuit de commande contrôle un état électroluminescent du composant électroluminescent à LED selon le signal de commande reçu.
     
    3. Lampe à LED selon la revendication 2, caractérisée en ce que le composant électroluminescent à LED comprend une LED à lumière blanche et un groupe de LED à lumière RGB; et le circuit de commande à LED contrôle une combinaison d'éclairage de la LED à lumière blanche et du groupe de LED à lumière RGB pour contrôler un état électroluminescent du composant électroluminescent à LED.
     
    4. Lampe à LED selon la revendication 2, caractérisée en ce que, une partie à réflexion diffuse est disposée sur la surface d'extrémité supérieure du pendentif (21); des secondes ampoules à LED (19) sont disposées symétriquement sur un côté gauche et un côté droit de l'anneau fixe (13); et les secondes ampoules à LED (19) sont reliées électriquement à la carte de circuit de commande à LED.
     
    5. Lampe à LED selon la revendication 4, caractérisée en ce que la partie à réflexion diffuse est un diamant artificiel (28).
     
    6. Lampe à LED selon la revendication 1, caractérisée en ce que l'extrémité de source d'alimentation (18) est reliée à une source d'alimentation en courant continu externe.
     
    7. Lampe à LED selon la revendication 1, caractérisée en ce que l'extrémité source d'alimentation (18) est reliée à une batterie d'accumulateurs disposée dans la base (11).
     
    8. Lampe à LED selon la revendication 1, caractérisée en ce que la lampe à LED comprend en outre un boîtier (4) pour recevoir la partie de fixation (1) et la partie de suspension magnétique (2).
     
    9. Lampe à LED selon la revendication 8, caractérisée en ce que la lampe à LED comprend en outre une lampe de projection à laser (3) disposée sur la base (11) et située dans le boîtier (4), et la lampe de projection à laser (3) est relié électriquement à la carte de circuit de commande principale (17).
     
    10. Lampe à LED selon la revendication 9, caractérisée en ce que la lampe de projection à laser (3) comprend un boîtier amovible (31) ayant une extrémité supérieure ouverte ainsi qu'une feuille de projection (311) et un tube de laser (313) agencés dans le boîtier amovible (31); le tube de laser (313) est situé sous la feuille de projection (311); et le tube laser (313) est relié électriquement à la carte de circuit de commande principale (17).
     
    11. Lampe à LED selon la revendication 10, caractérisée en ce que le boîtier amovible (31) comprend une paroi latérale et une partie inférieure; une rainure de serrage annulaire (312) faisant saillie vers l'extérieur est formée au milieu de la paroi latérale; un trou traversant (314) est formé dans la partie inférieure; la feuille de projection (311) est serrée dans la rainure de serrage (312); et le tube de laser (313) pénètre dans la partie inférieure à travers le trou traversant (314).
     
    12. Lampe à LED selon la revendication 8, caractérisée en ce que le boîtier (4) est un boîtier en plastique.
     
    13. Lampe LED selon la revendication 8, caractérisée en ce que le boîtier (4) est un boîtier en paraffine.
     




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    REFERENCES CITED IN THE DESCRIPTION



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    Patent documents cited in the description