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EP 3 848 914 B1 |
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EUROPEAN PATENT SPECIFICATION |
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Mention of the grant of the patent: |
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06.03.2024 Bulletin 2024/10 |
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Date of filing: 10.01.2020 |
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International Patent Classification (IPC):
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AN ALARM ASSEMBLY
ALARMANORDNUNG
ENSEMBLE ALARME
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Designated Contracting States: |
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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 |
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Date of publication of application: |
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14.07.2021 Bulletin 2021/28 |
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Proprietor: Verisure Sàrl |
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1290 Versoix (CH) |
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Inventors: |
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- Bergöö, Mikael
275 37 SJÖBO (SE)
- Hansson, Mikael
24432 KÄVLINGE (SE)
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Representative: Hansson Thyresson AB |
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PO Box 73 201 20 Malmö 201 20 Malmö (SE) |
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References cited: :
EP-A2- 2 015 272 US-A1- 2017 318 200 US-B1- 10 255 787
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US-A1- 2007 290 845 US-A1- 2018 316 830
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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).
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TECHNICAL FIELD
[0001] The present invention relates to alarm systems for both indoor and outdoor use which
may be used in homes or small businesses and to peripherals for use in such system.
BACKGROUND
[0002] Home alarm systems and similar systems often comprise at least one battery powered
alarm sensor assembly. The alarm sensor assembly normally is arranged in a desired
and specific position that can be changed unintentionally when the sensor assembly
is managed. Document
US2018/316830 describes a battery powered alarm sensor assembly.
[0003] From the above it is understood that there is room for improvements and the invention
aims to solve or at least mitigate the above problems.
SUMMARY
[0004] An object of the present invention is to provide a new type of alarm sensor assembly
or alarm peripheral which is improved over prior art and which eliminates or at least
mitigates the drawbacks discussed above. These objects are achieved by the technique
set forth in the appended independent claims with preferred embodiments defined in
the dependent claims related thereto. Additional advantages will be set forth in part
in the description which follows or may be learned by practice.
[0005] According to the invention there is provided an alarm assembly having a wall bracket
for mounting the alarm assembly to a surface and a sensor device mountable to the
wall bracket. The alarm assembly further has a battery pack for providing power to
the alarm assembly by means of connection means. The battery pack is arranged within
a space of the wall bracket. The wall bracket includes an opening to the space and
a hatch configured to close the opening, through which opening the battery pack is
insertable into said space. A benefit with the defined alarm assembly is that the
position of the battery pack in the wall bracket, which is close to the surface, decreases
the lever arm effect the weight of the battery pack has on wall mounting means. This
means that the alarm assembly, with the specific placement of the battery pack are
beneficial in e.g. shock tests. This approach may be used, advantageously, to allow
the battery pack to be replaced without necessarily affecting the rest of the alarm
assembly. In this manner it may be avoided that the the sensor, for example a camera,
and its orientation is moved (thus changing its filed of view) in the process of changing
the batteries..
BRIEF DESCRIPTION OF THE DRAWINGS
[0006] The accompanying drawings, which are incorporated in and constitute a part of this
specification, illustrate embodiments and together with the description, serve to
explain non-limiting examples of the methods and systems of the inventive concept.
In the drawings,
- Fig. 1
- is a schematic top view of an alarm installation in a building,
- Fig. 2
- is a schematic perspective view of a first embodiment of an alarm assembly with a
closed hatch,
- Fig. 3
- is a schematic perspective view of the alarm assembly of Fig. 2 without the hatch,
- Fig. 4
- is a schematic side section view of the alarm assembly of Fig. 1 showing a battery
pack removed from the wall bracket,
- Fig. 5
- is a schematic perspective view of the alarm assembly of Fig. 1 showing a battery
pack removed from the wall bracket and a removed hatch,
- Fig. 6
- is a schematic side section view of the alarm assembly of Fig. 1 showing the wall
bracket without a battery pack,
- Fig. 7
- is a schematic perspective view of the alarm assembly of Fig. 1 showing a battery
pack removed from the wall bracket and connection means,
- Fig. 8
- is a schematic perspective view of a second embodiment of an alarm assembly.
DETAILED DESCRIPTION
[0007] Hereinafter, certain embodiments will be described more fully with reference to the
accompanying drawings. It will be apparent to those skilled in the art that various
modifications and variations can be made without departing from the inventive concept.
Other embodiments will be apparent to those skilled in the art from consideration
of the specification and practice disclosed herein. The embodiments herein are provided
by way of example so that this disclosure will be thorough and complete, and will
fully convey the scope of the inventive concept, and that the claims be construed
as encompassing all equivalents of the present inventive concept which are apparent
to those skilled in the art to which the inventive concept pertains. If nothing else
is stated, different embodiments may be combined with each other.
[0008] In the embodiment shown in Fig. 1 an installation comprising a home wireless system
is installed in a building 10. The home wireless system is an alarm system installation
and comprises a plurality of wireless peripheral nodes including wireless alarm sensor
assemblies, peripheral devices, a first gateway 12 and a second gateway 12'. One alarm
sensor assembly is a first infrared detector 14 with a camera 15 mounted in the corner
of a room close to the ceiling. The first infrared detector 14 has a sensing area
that covers the first gateway 12 and comprises a camera that is activated in an alarm
situation. A first perimeter alarm detector 16 is mounted at a window 17 in the same
room. The infrared detector operates in a conventional manner to detect presence and
movements of objects emitting infrared radiation. The perimeter alarm detector also
operates in a conventional manner to detect when a door or a window is opened. In
various embodiments the perimeter alarm detector comprises a magnetic sensor that
will detect when a magnet attached to the door or window is moved.
[0009] The second gateway 12' is arranged in a second room separated from the room where
the first gateway 12 is arranged. A second infrared detector 14' is mounted in the
same room as the second gateway 12' to cover it within its operative area and a second
perimeter alarm detector 16' is mounted at a window 17' in the same room. The second
infrared detector 14' can also comprise a camera 15. A keypad 19 is mounted close
to a front door 20 of the building 10. The keypad 19 is used by an operator of the
alarm system to arm and to disarm the alarm system. The keypad 19 also is a wireless
peripheral node. The front door 20 is covered by a third perimeter alarm detector
21. Another type of wireless peripheral device is a smoke detector 23 mounted in the
ceiling of building. In various embodiments a plurality of smoke detectors 23 are
arranged throughout the building 10 to ensure that fire can be detected at an early
stage.
[0010] Fig 4 shows an alarm assembly 11 mounted to a surface 36, in this case an inside
wall surface 36 of a building 10. The alarm assembly includes a wall bracket 38 for
mounting the alarm assembly to the wall surface 36. It also includes a sensor device
63 which is mountable to the wall bracket 38, which is described in more detail below.
[0011] The wall bracket 38 is designed with an inner space 39 to house a battery pack 53,
which is configured to provide the alarm assembly 11 and especially the sensor device
63 with power. It is beneficial to arrange the battery pack 53 in the wall bracket
38, as close to the wall surface 36 as possible, as it decreases the lever arm effect
the weight of the battery pack 53 has on the wall mounting means 37. This means that
the alarm assembly 11, with the specific placement of the battery pack 53 as shown
in the figures are beneficial in shock tests and real shocks situations.
[0012] The battery pack 53 is preferably arranged within a surrounding structure 55 as shown
in Fig. 5, from now on called a sledge 55, in order to hold the batteries in their
desired places. The sledge 55 has several compartments 56 in which batteries are placed.
The space 39 in which the battery pack 53 is kept is defined by two side surfaces
40 and a front surface 41 facing in the direction of the wall surface 36 and a back
surface 42 facing the front surface 41. The shape and size of the inner space preferrably
correspond to the shape and size of the battery pack 53 and the sledge 55. The battery
pack 53 is kept in place inside the space 39 preferably by means of a friction grip
between the sledge 55 and the surrounding surfaces 40, 41, 42. The friction grip may
preferably be increased by means of connections means 50 which provide the connection
between the battery pack 53 and the sensor device 63. The connection means 50 is described
in more detail below.
[0013] As an alternative to the friction grip, not shown in the drawings, a sliding arrangement
may be provided on which the battery pack may be guided and supported. Such a sliding
arrangement may include a protrusion/slot-arrangement or the like.
[0014] The wall bracket 38 is further provided with an opening 45 in its bottom portion
46 through which the battery pack 53 may be inserted and which leads into the space
39 in which the battery pack 53 is contained during operation of the alarm assembly.
The opening 45 is closed by means of a hatch 47 which is either hinged and screwed
or just screwed to the bottom portion 46 of the wall bracket 38. The hatch 47 is provided
to protect the opening 45 and the inner space 39 from outer impact. In the opening
45 of the wall bracket 38 there is also provided a tampering unit 49 which engages
or is connected to the hatch 47 when the hatch is closed. The tamper unit 49 is configured
to send a tamper signal to a gateway 12 and/or in any other way communicate if the
hatch 47 is being opened. The tamper unit 49 may also be configured to recognize a
displacement of the wall bracket 38 from the wall surface 36 and then send a tamper
signal to the gateway 12 and/or in any other way communicate this to a user or operator.
[0015] The connection means 50 as previously mentioned are configured to connect the battery
pack 53 to the sensor device 63 in order to provide power to the units of the sensor
device 63. The connection means 50 also connect the battery pack 53 with units within
the wall bracket 38, such as the tampering unit 49. In the shown examples the connection
means include contact springs 51 and contact surfaces 52. The contact springs 51 are
arranged on the back surface 42 of the space 39 of the wall bracket 38 and the contact
surfaces 52 are arranged on the sledge 55 carrying the battery pack 53. The contact
surfaces 52 are in contact with the contact springs 51 when the battery pack 53 is
inside the space 39 of the wall bracket 38. It is not necessary for the whole battery
pack 53 to be located within the space 39 for the contact springs 51 and contact surfaces
52 to provide power to the alarm assembly 11, but at a part of the battery pack 53
needs to be in contact with the contact springs 51. This means that the battery pack
53 can still provide the alarm assembly 11 with power even if it is half way out of
the wall bracket 38. This is a preferred feature from a tampering perspective. In
order for the tampering system to work the tampering unit needs a defined amount of
time to be able to send the tamper signal properly. The hatch 47 together with the
contact means 51 extending down the front surface 41 gives the tampering unit 49 plenty
of time to send the tampering signal.
[0016] The sledge 55 transporting the battery pack 53 mentioned before has several compartments
56 for holding the batteries in their desired places, thus securing the contact with
the contact means 51. The sledge 55 also mitigates the handling of the battery pack
53 in case one or several batteries need to be replaced. It is easy to pull out the
sledge 55 from the space 39 of the wall bracket 38 by means of two finger grips 57
which are arranged in a bottom portion 58 of the sledge 55. When the batteries have
been switched the sledge 55 is easily push back up into the space 39 of the wall bracket
38 and kept in place by the friction grip.
[0017] The alarm assembly further includes, as mentioned above, a sensor device 63 which
in one example, see Figs 1-7, may be mounted on the wall bracket 38, and in another
example, see Fig. 8 may be mounted to enclose the wall bracket 38. In both examples
the wall bracket 38 has a joint portion 60 which cooperates with a counter joint portion
64 of the sensor device 63. In the first example the wall bracket 38 and the sensor
device 63 are joint together with a ball joint assembly 65 that preferably can be
locked to a specific position by a locking means 67, such as a screw. Such an arrangement
could be arranged to allow the sensor device 63 to be orientated substantially freely
in relation to the wall bracket 38 in one, two or three axes of rotation about the
joint. In the second example the wall bracket 38 and the sensor device 63 are joined
together with a pin joint assembly 66. The first example, the ball joint assembly
65 has the benefit of being more flexible, i.e. allowing the position of the sensor
unit 63 to be adapted to the specific application by tilting and rotating the sensor
unit 63. Both the ball assembly and the pin assembly have the benefit of not being
affected if the battery pack 53 needs to be replaced.
[0018] The sensor device 63 further includes, in the shown example, a camera and a motion
detector in order to detect movement etc. within a defined area. It is beneficial
to be able to replace the battery pack without affecting the rest of the alarm assembly,
such as the position of the camera and the motion detector. This alarm assembly may
be used both indoors and outdoors and due to the regulations of GDPR it is important
to be sure that the detection area of the alarm assembly only covers the intended
area. For example, if the alarm assembly is used outdoors, the camera are only allowed
to cover a defined area and not anything outside of that area. It is therefore important
to know that the position of the camera is not affected because one having to replace
the batteries.
[0019] In various embodiments, the disclosed alarm sensor assembly will provide a possibility
to change the battery pack without dismounting the alarm sensor assembly or even affect
or change the positioning of the sensor. By arranging the battery pack in a separate
wall bracket shock resistance of the alarm sensor assembly will be very good. It can
be further improved by providing mounting of the battery pack in the wall bracket
close the wall. The position and weight of the battery back will result in a lower
impact of any fastening means used to mount the wall bracket to the wall. The position
and weight of the battery back also will improve shock testing results for the complete
assembly.
1. An alarm peripheral comprising a wall bracket (38) for mounting said alarm peripheral
to a surface (36), a sensor device (63) mountable to said wall bracket (38), a battery
pack (53) for providing power to said alarm peripheral by means of connection means
(50), wherein said battery pack (53) is arranged within a space (39) of said wall
bracket (38), and wherein said wall bracket (38) comprises an opening (45) to said
space (39) and a hatch (47) configured to close said opening (45), through which opening
(45) said battery pack (38) is insertable into said space (39).
2. The alarm peripheral according to claim 1, wherein said opening (45) and hatch (47)
are arranged in a bottom portion (46) of said wall bracket (38).
3. The alarm peripheral according to claim 1 or 2, wherein said hatch (47) is hinged
to and/or fastened by means of screws (48) to said wall bracket (38).
4. The alarm peripheral according to any one of the preceding claims, wherein said space
(39) is provided with a tamper unit (49) configured to send a tamper signal to a gateway
(12) and/or communicate if the hatch (47) is opened and/or if the wall bracket (38)
is displaced from said surface (36).
5. The alarm peripheral according to claim 4, wherein said tamper unit (49) is arranged
in said opening (45) and in connection with said hatch (47).
6. The alarm peripheral according to any one of the preceding claims, wherein said connection
means (50) comprises at least one contact spring (51) arranged in said space (39)
of said wall bracket (38) adjacent at least one contact surface (52) arranged on said
battery pack (53), wherein said contact spring (51) and said contact surface (52)
are configured to create an electrical contact between the battery pack (53) and the
alarm peripheral.
7. The alarm peripheral according to claim 6, wherein said contact surface (52) are arranged
along a surface of a sledge (55) supporting said battery pack (53).
8. The alarm peripheral according to any one of the preceding claims, wherein said battery
pack (38) is held by a friction grip in said space (39).
9. The alarm peripheral according to any one of the preceding claims, wherein said battery
pack is arranged in a sledge (55) which is configured to slide in and out of said
space (39) of said wall bracket (38) and through said opening (45).
10. The alarm peripheral according to claim 9, wherein said sledge (55) comprises a plurality
of compartments (56) each designed to house a battery of said battery pack (53).
11. The alarm peripheral according to any one of the preceding claims, wherein said wall
bracket (38) further comprises a joint portion (60), wherein said sensor device (63)
further comprises a counter joint portion (64) and wherein said joint portion (60)
and said counter j oint portion (64) are configured to mount said sensor device (63)
to said wall bracket (38).
12. The alarm peripheral according to claim 11, wherein said joint portion (60) and said
counter joint portion (64) together form a ball joint peripheral (65).
13. The alarm peripheral according to any one of the preceding claims, wherein said sensor
unit (63) comprises at least one camera (70).
14. The alarm peripheral according to any one of the preceding claims, wherein said sensor
unit (63) comprises at least one motion detector (72).
15. The alarm peripheral according to claim 1, constituting a battery operated camera
peripheral for a home or small businesses alarm system, comprising the wall bracket
and a camera module, the wall bracket being adapted to be mounted to a wall or other
mounting surface, the wall bracket and the camera module each comprising a coupling
element, the respective coupling elements being mutually arranged to allow the camera
module to be mounted on the wall bracket and further arranged to allow the camera
module to be orientated independently from the wall bracket.
1. Periphere Alarmeinheit, umfassend eine Wandhalterung (38) zum Montieren der peripheren
Alarmeinheit an einer Oberfläche (36), eine Sensorvorrichtung (63), die an der Wandhalterung
(38) montierbar ist, einen Batteriepack (53) zum Bereitstellen von Strom an die periphere
Alarmeinheit mittels Verbindungsmittel (50), wobei der Batteriepack (53) innerhalb
eines Raums (39) der Wandhalterung (38) angeordnet ist, und wobei die Wandhalterung
(38) eine Öffnung (45) zu dem Raum (39) und eine Klappe (47) umfasst, die konfiguriert
ist, um die Öffnung (45) zu schließen, durch die die Öffnung (45) des Batteriepacks
(38) in den Raum (39) einführbar ist.
2. Periphere Alarmeinheit nach Anspruch 1, wobei die Öffnung (45) und die Klappe (47)
in einem Bodenabschnitt (46) der Wandhalterung (38) angeordnet sind.
3. Periphere Alarmeinheit nach Anspruch 1 oder 2, wobei die Klappe (47) mittels Schrauben
(48) an der Wandhalterung (38) gelenkig angebracht und/oder befestigt ist.
4. Periphere Alarmeinheit nach einem der vorstehenden Ansprüche, wobei der Raum (39)
mit einem Manipulationselement (49) versehen ist, die konfiguriert ist, um ein Manipulationssignal
an ein Gateway (12) zu senden und/oder zu kommunizieren, falls die Klappe (47) geöffnet
wird und/oder falls die Wandhalterung (38) von der Oberfläche (36) verschoben wird.
5. Periphere Alarmeinheit nach Anspruch 4, wobei die Manipulationselement (49) in der
Öffnung (45) und in Verbindung mit der Klappe (47) angeordnet ist.
6. Periphere Alarmeinheit nach einem der vorstehenden Ansprüche, wobei das Verbindungsmittel
(50) mindestens eine Kontaktfeder (51) umfasst, die in dem Raum (39) der Wandhalterung
(38) angrenzend an mindestens eine Kontaktoberfläche (52) angeordnet ist, die auf
dem Batteriepack (53) angeordnet ist, wobei die Kontaktfeder (51) und die Kontaktoberfläche
(52) konfiguriert sind, um einen elektrischen Kontakt zwischen dem Batteriepack (53)
und der peripheren Alarmeinheit zu erzeugen.
7. Periphere Alarmeinheit nach Anspruch 6, wobei die Kontaktoberfläche (52) entlang einer
Oberfläche eines Schlittens (55) angeordnet ist, der den Batteriepack (53) trägt.
8. Periphere Alarmeinheit nach einem der vorstehenden Ansprüche, wobei das Batteriepack
(38) durch einen Reibschluss in dem Raum (39) gehalten wird.
9. Periphere Alarmeinheit nach einem der vorstehenden Ansprüche, wobei der Batteriepack
in einem Schlitten (55) angeordnet ist, der konfiguriert ist, um in den Raum (39)
der Wandhalterung (38) und durch die Öffnung (45) hinein und aus diesem heraus zu
gleiten.
10. Periphere Alarmeinheit nach Anspruch 9, wobei der Schlitten (55) eine Vielzahl von
Fächern (56) umfasst, wobei jedes dazu ausgelegt ist, eine Batterie des Batteriepacks
(53) aufzunehmen.
11. Periphere Alarmeinheit nach einem der vorstehenden Ansprüche, wobei die Wandhalterung
(38) ferner einen Gelenkabschnitt (60) umfasst, wobei die Sensorvorrichtung (63) ferner
einen Gegengelenkabschnitt (64) umfasst und wobei der Gelenkabschnitt (60) und der
Gegengelenkabschnitt (64) konfiguriert sind, um die Sensorvorrichtung (63) an der
Wandhalterung (38) zu montieren.
12. Periphere Alarmeinheit nach Anspruch 11, wobei der Gelenkabschnitt (60) und der Gegengelenkabschnitt
(64) zusammen eine periphere Kugelgelenkeinheit (65) ausbilden.
13. Periphere Alarmeinheit nach einem der vorstehenden Ansprüche, wobei das Sensorelement
(63) mindestens eine Kamera (70) umfasst.
14. Periphere Alarmeinheit nach einem der vorstehenden Ansprüche, wobei das Sensorelement
(63) mindestens einen Bewegungsdetektor (72) umfasst.
15. Periphere Alarmeinheit nach Anspruch 1, die eine batteriebetriebene periphere Kameraeinheit
für ein Haus- oder Kleinunternehmenalarmsystem bildet, umfassend die Wandhalterung
und ein Kameramodul, wobei die Wandhalterung angepasst ist, um an einer Wand oder
einer anderen Montageoberfläche montiert zu werden, die Wandhalterung und das Kameramodul
jeweils umfassend ein Kopplungselement, wobei die jeweiligen Kopplungselemente zueinander
angeordnet sind, um zu ermöglichen, dass das Kameramodul an der Wandhalterung montiert
und ferner angeordnet ist, um zu ermöglichen, dass das Kameramodul von der Wandhalterung
unabhängig ausgerichtet ist.
1. Périphérique d'alarme comprenant un support mural (38) pour monter ledit périphérique
d'alarme sur une surface (36), un dispositif capteur (63) pouvant être monté sur ledit
support mural (38), un bloc-batterie (53) pour fournir de l'énergie audit périphérique
d'alarme au moyen d'un moyen de connexion (50), dans lequel ledit bloc-batterie (53)
est agencé au sein d'un espace (39) dudit support mural (38), et dans lequel ledit
support mural (38) comprend une ouverture (45) vers ledit espace (39) et une trappe
(47) conçue pour fermer ladite ouverture (45), à travers laquelle ouverture (45),
ledit bloc-batterie (38) peut être insérée dans ledit espace (39).
2. Périphérique d'alarme selon la revendication 1, dans lequel ladite ouverture (45)
et ladite trappe (47) sont agencées dans une partie inférieure (46) dudit support
mural (38).
3. Périphérique d'alarme selon la revendication 1 ou 2, dans lequel ladite trappe (47)
est articulée et/ou fixée au moyen de vis (48) audit support mural (38).
4. Périphérique d'alarme selon l'une quelconque des revendications précédentes, dans
lequel ledit espace (39) est pourvu d'une unité d'inviolabilité (49) configurée pour
envoyer un signal de violation à une passerelle (12) et/ou communiquer si la trappe
(47) est ouverte et/ou si le support mural (38) est déplacé de ladite surface (36).
5. Périphérique d'alarme selon la revendication 4, dans lequel ladite unité d'inviolabilité
(49) est agencée dans ladite ouverture (45) et en liaison avec ladite trappe (47).
6. Périphérique d'alarme selon l'une quelconque des revendications précédentes, dans
lequel ledit moyen de connexion (50) comprend au moins un ressort de contact (51)
agencé dans ledit espace (39) dudit support mural (38) adjacent au moins à une surface
de contact (52) agencée sur ledit bloc-batterie (53), dans lequel ledit ressort de
contact (51) et ladite surface de contact (52) sont configurés pour créer un contact
électrique entre le bloc-batterie (53) et le périphérique d'alarme.
7. Périphérique d'alarme selon la revendication 6, dans lequel ladite surface de contact
(52) est agencée le long d'une surface d'un traîneau (55) supportant ledit bloc-batterie
(53).
8. Périphérique d'alarme selon l'une quelconque des revendications précédentes, dans
lequel ledit bloc-batterie (38) est maintenu par une poignée à friction dans ledit
espace (39).
9. Périphérique d'alarme selon l'une quelconque des revendications précédentes, dans
lequel ledit bloc-batterie est agencé dans un traîneau (55) qui est conçu pour coulisser
dans et hors dudit espace (39) dudit support mural (38) et à travers ladite ouverture
(45).
10. Périphérique d'alarme selon la revendication 9, dans lequel ledit traîneau (55) comprend
une pluralité de compartiments (56) chacun conçu pour loger une batterie dudit bloc-batterie
(53).
11. Périphérique d'alarme selon l'une quelconque des revendications précédentes, dans
lequel ledit support mural (38) comprend en outre une partie de joint (60), dans lequel
ledit dispositif capteur (63) comprend en outre une partie de contre-joint (64) et
dans lequel ladite partie de joint (60) et ladite partie de contre-joint (64) sont
conçues pour monter ledit dispositif capteur (63) sur ledit support mural (38).
12. Périphérique d'alarme selon la revendication 11, dans lequel ladite partie de joint
(60) et ladite partie de contre-joint (64) forment ensemble un périphérique à joint
à rotule (65).
13. Périphérique d'alarme selon l'une quelconque des revendications précédentes, dans
lequel ladite unité de capteur (63) comprend au moins une caméra (70).
14. Périphérique d'alarme selon l'une quelconque des revendications précédentes, dans
lequel ladite unité de capteur (63) comprend au moins un détecteur de mouvement (72).
15. Périphérique d'alarme selon la revendication 1, constituant un périphérique de caméra
fonctionnant sur batterie pour un système d'alarme à domicile ou de petite entreprise,
comprenant le support mural et un module de caméra, le support mural étant adapté
à être monté sur un mur ou une autre surface de montage, le support mural et le module
de caméra comprenant chacun un élément d'accouplement, les éléments d'accouplement
respectifs étant agencés mutuellement pour permettre au module de caméra d'être monté
sur le support mural et agencés en outre pour permettre au module de caméra d'être
orienté indépendamment du support mural.
REFERENCES CITED IN THE DESCRIPTION
This list of references cited by the applicant is for the reader's convenience only.
It does not form part of the European patent document. Even though great care has
been taken in compiling the references, errors or omissions cannot be excluded and
the EPO disclaims all liability in this regard.
Patent documents cited in the description