DOMESTIC OVEN HAVING A DOOR LOCK MECHANISM

Description

[0001] The present invention relates to cooking devices having a lock mechanism provided on the door of the cooking device in order to prevent opening of said door in undesired cases. The cooking device is particularly a domestic oven.

[0002] Cooking devices may have one or more than one cooking chamber. In order to reach an inner section of the cooking chambers, a door is hinged to the cooking chambers in an openable manner. By using the door, the foodstuff, which is to be cooked, is placed into the cooking chamber. Depending on the properties of some cooking devices, besides foodstuff drying, different processes can be applied inside the cooking device.

[0003] However, since the temperature inside the cooking chambers can reach a high temperature like 200 °C, an insulation is provided on the door. By means of said insulation, the door temperature has been reduced to temperature degrees which will not burn the hand of the user when the user touches the door from outside. However, temperatures like 60- 70 °C may burn the hand of the user. However, children or some old people may open the door in an unaware manner. This leads to an important safety problem for said children or old people. While the cooking device is operating, the child or the person may try to reach the inner side by opening the door in an unaware manner. In this case, the child or the person may be burnt or he/she may be subject to electric shock hazard.

[0004] In order to take precaution for these, door lock mechanisms, which provide safety, are provided in the related art.

[0005] One of these is a cooking device described in the patent document with publication number EP0678710. The oven door in the closed position is lockable by means of a manually operable and releasable locking device for child safety purposes. On the door outside is provided a manually displaceable push key parallel to the door panel, which is connected to a stop lever.

[0006] Another embodiment is a household appliance described in the patent document with publication number WO2004005653. There is an engaging means which is disposed on the door and a closure means which is arranged on the housing of the household appliance and is configured such that the engaging means engages in a non-positive manner with the closure means when the door is opened so as to prevent the door from being completely opened.

[0007] A domestic oven according to the preamble of claim 1 is disclosed in prior art document DE 3935597 A1

[0008] The object of the present invention is to provide hiding of a trigger of the door lock mechanism on a door lever.

[0009] In order to realize said object, the present invention is a domestic oven having at least one cooking chamber encircled by an outer body; a door providing access to the cooking chamber in an open position; and a lock mechanism providing locking of said door in a closed position. The lock mechanism of the domestic oven comprises a triggering element which activates a lock, which is in locked position, in a releasable manner, and which is placed on a door lever in a hidden manner on an accessible side of an outer wall of the door. Thus, since the triggering element, providing opening of the lock mechanism, is placed on the door lever, the risk of contact of the user to the high temperature door is prevented. The door lever is positioned in a manner providing a clearance between the triggering element and the outer wall, and thus, the user is protected from the high temperature of the door when he/she locks or unlocks the lock.

[0010] When the triggering element is moved in a triggering direction, it releases the lock. The triggering direction is changing depending on the assembling position of the lock mechanism on the door. The triggering element may be pushed towards the triggering direction for activating the trigger, or in another probable embodiment, the triggering element may be pulled.

[0011] In an embodiment of the present invention, the domestic oven comprises a groove formed on the outer wall of the door and through which an extension of the triggering element passes. Thus, the extension of the triggering element extends towards the inner side of the door in order to act on the lock.

[0012] Unclaimed, the groove may be an opening sized so that the extension passes therethrough.

[0013] In another embodiment of the present invention, the triggering element comprises a trigger latch which can be accessed through the outer wall of the domestic oven. Thus, the lock is released by means of moving the trigger latch towards the triggering direction.

[0014] In another embodiment of the present invention, the lock mechanism comprises a locking lever fixed to a free end of the extension of the triggering element. Thus, the locking lever functions as a lock whereon the triggering element acts.

[0015] According to the present invention, the lock mechanism comprises a housing element providing placement of the triggering element on an accessible side of the outer wall. Thus, the triggering element is housed.

[0016] The housing element comprises a groove formed so as to face the outer wall and wherein the triggering element is positioned. Thus, the triggering element, extending outwardly from the outer wall of the door, is hidden inside the groove.

[0017] According to the present invention, the housing element comprises a bearing extension through which a channel of the triggering element passes so that the triggering element is fixed. Thus, the triggering element is fixed on the bearing extension in a manner moving in the triggering direction and in the inverse direction.

[0018] According to the present invention, the housing element comprises a slit through which a trigger latch of the triggering element passes. Thus, since the trigger latch extends outwardly from the slit for providing access to the trigger latch, the width of the slit provides a trigger movement clearance for the trigger latch.

[0019] In another embodiment of the present invention, the slit is formed on a bottom wall of the housing element. Thus, the trigger latch extending through the slit is substantially concealed.

[0020] In another embodiment of the present invention, the housing element comprises at least one rib formed in an inner section of the groove. Thus, the form of the housing element is reinforced.

[0021] In another embodiment of the present invention, there is a connection hole formed thereon in order to connect the housing element onto the door lever. Thus, the housing element is connected to the door lever.

[0022] In another embodiment of the present invention, the housing element has the same appearance as a connection element which provides connection of the door lever to the outer wall of the door. Thus, the housing element provided on the outer wall of the door cannot be distinguished, and it seems like another connection element.

[0023] In another embodiment of the present invention, the housing element comprises a stop section which is in the form of a stop section of the connection element. Thus, a similar appearance as the connection element of the housing element is provided and at the same time, the side sections of the door lever, which are in opening form, are covered.

[0024] In another embodiment of the present invention, the axis of assembly of the housing element to the door lever, and the axis of assembly of the triggering element to the outer wall are coaxial. Thus, the assembly of the lock mechanism in a coaxial manner is provided.

In Figure 1A, a frontal perspective view of a connection hole of a housing element of the subject matter lock mechanism is given.

In Figure 1B, a lateral perspective view of a stop section of a housing element is given.

In Figure 1C, a rear perspective view of a groove of a housing element is given.

In Figure 1D, a rear perspective view of a groove of a housing element is given.

In Figure 2, a rear perspective view of a housing element is given in a detailed manner.

In Figure 3, a lateral perspective view of a subject matter trigger is given.

In Figure 4, a frontal perspective view of the lock mechanism and of a door of the cooking device is given in dismantled form.

In Figure 4A, a frontal perspective view of the assembled form of a housing element to a door lever and the dismantled form to an outer wall of the door is given.

In Figure 5, a rear perspective view of the lock mechanism and of a door of the cooking device is given in dismantled form.

In Figure 6, a frontal perspective view of a cooking device having lock mechanism is given.

[0025] The present invention relates to a domestic oven (1) having a lock mechanism (40) provided on a door (20) of the domestic oven (1) for safety purposes, and preventing opening of the door (20) in undesired cases, and providing opening of the door (20) only in an aware manner.

[0026] The domestic oven generally has the functions of cooking in oven and cooking on gas stove. For cooking in oven, there is at least one cooking chamber (12). The gas stove section has burners (13) placed on an upper plate thereof. The turn on/off functions of the burners (13) and the gas flow setting are realized through a setting button (15) provided on a front panel (14) of the cooking device.

[0027] The subject matter lock mechanism (40) essentially comprises a housing element (41); a triggering element (42) which is partially placed into the housing element (41); a spring (45) providing movement of the triggering element (42) in a triggering direction (b); a bearing piece (43) providing fixation of the lock mechanism (40) on the door (20) and through which the triggering element (42) passes; and a locking lever (40) fixed to the triggering element (42).

[0028] The perspective views of the housing element (41) of the subject matter lock mechanism (40) from pluralities of perspectives are given in Figure 1a, 1b, 1c and 1d. As can be seen in Figure 4, the housing element (41) is designed so as to have the same outer appearance with the form of a connection element (32) providing assembly of a door lever (30) of the door (20) to the door (20). Both elements have a stop section (320, 410) in a manner closing an opening (310) on the lateral side of the door lever (30), and a connection hole (321, 411) providing assembly to the door lever (30). The connection holes (321, 411) correspond to the holes (311) formed on a profile (31) of the door lever (30). The subject matter housing element (41) has a form providing the triggering element (42) to be positioned therein, and providing the triggering element (42) to be moved in a triggering direction (b). As can be seen in Figure 1c and 1d, a groove (412) is formed on an inner side of the housing element (41), and a slit (414) is formed on a wall of the housing element (41). The triggering element (42), which is to be positioned inside the groove (412) of the housing element (41), engages to a bearing extension (413) extending inside the housing element (41). The bearing extension (413) is a cylindrical extension. Accordingly, the triggering element (42) comprises a cylindrical channel (421). The width of the groove (414) provides a trigger movement clearance (a). The ribs (415), embodied inside the housing element (41), reinforce the resistance of the housing element (41). In Figure 2, the housing element (41) is illustrated, and in Figure 3, the triggering element (42) is illustrated in a detailed manner. The triggering element (42) has a trigger latch (420) which will move within the trigger movement clearance (a). The trigger latch (420) extends in a vertical manner to a body of the triggering element (42), and it is in the form of an extension. The channel (421) is formed at one end of the body, and the other end thereof is in the form of an extension (422), and it has a "D" cross section. A step (423) is embodied at this end section. The locking lever (44) is locked on the triggering element (42) and thereby fixed from this section in a manner stopping onto the step (423).

[0029] In Figure 4, a frontal perspective view of the lock mechanism (40) and of a door (20) of the domestic oven (1) is given in dismantled form. The lock mechanism (40) is assembled to the door (20) in the direction of the assembly axis (c). In Figure 4a, only the members placed on an outer side (212) of an outer wall (21) of the door (20) are illustrated. These members are the door lever (30), the connection element (32) providing assembly of the door lever (30) to the outer wall (21), and the bearing piece (43) which is similar to the connection element (32) in terms of outer appearance. The bearing piece (43) has a form similar to "8" which can be engaged and fixed to a groove (211) of the outer wall (21) of the door (20). The locking lever (44) and a section of the extension (422) of the triggering element (42) whereto the locking lever (44) is fixed remain on an inner side (213) of the outer wall (21). In Figure 4a, the connection element (32) is assembled to the outer wall (21) of the door (20) by means of a screw and a similar connection element. The housing element (41) is assembled to the outer wall (21) of the door (20) with the help of a bearing piece (43). At the same time, the bearing piece (43) is one of the points which provides supporting of the lock mechanism (40).

[0030] In Figure 5, a rear perspective view of the lock mechanism (40) and of a door (20) of the domestic oven (1) is given in dismantled form. As can be seen from the given figure, the door (20) of the domestic oven (1) comprises an outer wall (21) and an inner wall (22) in order to provide insulation of the door (20). The subject matter lock mechanism (40) extends between the door lever (30) and the inner wall (22).

[0031] As can be seen in Figure 4 and 5, the inner wall (22) and the outer wall (21) of the door (20) are assembled to each other. An opening (221), through which the latch section (442) of the lock mechanism (40) passes, is formed on a flange (220) of the inner wall (22) of the door (20) (Figure 4). A locking opening (110) is formed on a flange (11) of the body (10) of the domestic oven (1) in a manner corresponding to this opening (221) (Figure 6). The flange (11) of the body (10) extends in an orthogonal manner with respect to an outer wall (120) of a cooking chamber (12). When the door (20) of the domestic oven (1) is closed, the flange (11) of the body (10) and the flange (220) of the inner wall (22) of the door (20) correspond to each other mutually and in a parallel manner. As can be seen from the given figures, the spring (45) is engaged onto the triggering element (42) and fixed, and it stays inside the housing element (41). The spring (45) provides the triggering element (42) to be moved to a second position towards a triggering direction (b), and it provides the triggering element (42) to return to a first position when the triggering element (42) is released.

[0032] The bearing piece (43) provides the lock mechanism (40) to be fixed on the outer wall (21) of the door (20). Therefore, the bearing piece (43) is placed to the groove (211), provided on the outer wall (21), from a stepped section (432) thereof. The form of the groove (211) is such that the stepped section (432) of the bearing piece (43) is placed to the groove (211). In order for the bearing piece (43) to be fixed, a fixation element (not illustrated in the figures) like a screw, etc. is passed through a fixation opening (430) formed thereon. The screw which is passed through the fixation opening (430) extends up to the connection hole (411) of the housing element (41). The screw provides fixation of the housing element (41) to the door lever (30) through the connection hole (411). Thus, the screw provides fixation in two regions. Another opening, formed on the bearing piece (43), is a bearing opening (431). The triggering element (42) passes through the bearing opening (431). During the assembly, the triggering element (42) may advance until a stop protrusion (424) stops onto the bearing piece (43), and here, it reaches a fixed position. The bearing piece (43) is made of a flexible plastic material.

[0033] The locking lever (44) is a single piece which is fixed to the triggering element (42) from a fixation section (440). In this section, the locking lever (44) is fixed to the triggering element (42) from outside by means of a fixation element (not illustrated in the figures) like cover, etc. An opening (4401) is formed on the fixation section (440). The opening (4401) preferably has a form which is similar to letter "D". The extension (422) of the triggering element (42) passes through the opening (4401). The form having a shape similar to letter D provides the locking lever (44) to make a semi-circular movement. Thus, a latch section (442) can easily enter into and exit from the locking opening (110) of the flange (11). The locking lever (44) is essentially in the form of an extension, and an extension section (441) forms the intermediate section thereof. In this manner, the locking lever (44) extends in a direction which is orthogonal with respect to the assembly axis (c). The latch section (442) is formed at a free end of the extension section (441). The section of the latch section (442) which contacts the flange (11) during locking is curved. Some extension section (441) and the latch section (442) extend outwardly from the opening (221) of the flange (220) of the inner wall (22) of the door (20). During locking, the latch section (442) enters into the locking opening (110) of the body (10) flange (11) corresponding to the flange (220) of the inner wall (22).

[0034] In more details, the operation of the present invention is as follows. When a trigger latch (420), which is provided on a housing element (41) and which is not directly visible on the door lever (30), is pulled by the user in the triggering direction (b), the lock is released. Meanwhile, the door (20) of the domestic oven (1) is drawn frontally and it is opened. While the trigger latch (420) is released and while the door (20) is closed, the locking is realized by means of insertion of the latch section (442) of the locking lever (44) into the locking opening (110) provided on the body (10). The form of the housing element (41) is the same as the form of the connection element (32) providing the connection of the door lever (30) to the door (20). Thus, it is difficult to be visually distinguished. Since the trigger latch (420) is positioned on a lower wall of the housing element (41), it is not distinguished at the first glance. However, it can be found by persons who know the presence of the lock mechanism (40). At the same time, when the domestic oven (1) is looked at from outside, the lock mechanism (40) cannot be seen. Thanks to this, children or persons cannot open the door (20) in an uncontrolled manner. Moreover, the door lever is positioned in a manner providing a clearance between the triggering element and the outer wall, and thus, the user is protected from temperature of the door which is around 60- 70 °C while he/she locks or unlocks the lock.

[0035] In an unclaimed example the member whereon the triggering element (42) acts for releasing the lock may be a magnetic element. Sensors which facilitate operation of the magnetic sensor can be used. The magnetic element can be positioned at the rear side (213) of the outer wall (21) of the door (20) in a hidden manner.

[0036] The assembly axis (c) of the lock mechanism (40) is parallel with respect to an extension direction of the body (10) flange (11).

REFERENCE NUMBERS

1. Domestic oven
10. Body	40. Lock mechanism
11. Flange	41. Housing element
110. Locking opening	410. Stop section
12. Cooking chamber	411. Connection hole
120. Outer wall	412. Groove
13. Burner	413. Bearing extension
14. Front panel	414. Slit
15. Setting button	415. Rib
	42. Triggering element
20. Door	420. Trigger latch
21. Outer wall	421. Channel
211. Groove	422. Extension
212. Outer side	423. Step
213. Inner side	424. Stop protrusion
22. Inner wall	43. Bearing piece
220. Flange	430. Fixation opening
221. Opening	431. Bearing opening
30. Door lever	432. Stepped section
31. Profile	44. Locking lever
310. Opening	440. Fixation section
311. Hole	4401. Opening
32. Connection element	441. Extension section
320. Stop section	442. Latch section
321. Connection hole	45. Spring
a. Trigger movement clearance
b. Triggering direction
c. Assembly axis

Claims

1. A domestic oven (1) having at least one cooking chamber (12) encircled by an outer body (10); a door (20) providing access to the cooking chamber (12) in an open position; and a lock mechanism (40) providing locking of said door (20) in a closed position, wherein the lock mechanism (40) of the domestic oven (1) comprises a triggering element (42) which activates a lock, which is in locked position, in a releasable manner, and which is placed on a door lever (30) in a hidden manner on an accessible side of an outer wall (21) of the door (20) and wherein the lock mechanism (40) comprises a housing element (41) providing placement of the triggering element (42) on an accessible side of the outer wall (21), characterized in that the housing element (41)

- comprises a groove (412) formed so as to face the outer wall (21) and wherein the triggering element (42) is positioned,

- comprises a bearing extension (413) through which a channel (421) of the triggering element (42) passes so that the triggering element (42) is fixed, wherein the triggering element (42) is fixed on the bearing extension (413) in a manner moving in the triggering direction (b) and in the inverse direction,

- comprises a slit (414) through which a trigger latch (420) of the triggering element (42) passes, wherein since the trigger latch (420) extends outwardly from the slit (414) for providing access to the trigger latch (420), the width of the slit (414) provides a trigger movement clearance (a) for the trigger latch (420).

2. A domestic oven (1) according to claim 1; wherein the domestic oven (1) comprises a groove (211) formed on the outer wall (21) of the door (20) and through which an extension (422) of the triggering element (42) passes.

3. A domestic oven (1) according to claim 1; wherein the trigger latch (420) can be accessed through the outer wall (21) of the domestic oven (1).

4. A domestic oven (1) according to anyone of the preceding claims; wherein the lock mechanism (40) comprises a locking lever (44) fixed to a free end of the extension (422) of the triggering element (42).

5. A domestic oven (1) according to any of the preceding claims ; wherein the slit (414) is formed on a bottom wall of the housing element (41).

6. A domestic oven (1) according to anyone of the preceding claims; wherein the housing element (41) comprises at least one rib (415) formed in an inner section of the groove (412).

7. A domestic oven (1) according to anyone of the preceding claims; wherein a connection hole (411) is formed thereon in order to connect the housing element (41) onto the door lever (30).

8. A domestic oven (1) according to anyone of the preceding claims; wherein the housing element (41) has the same appearance as a connection element (32) which provides connection of the door lever (30) to the outer wall (21) of the door (20).

9. A domestic oven (1) according to claim 8, wherein the housing element (41) comprises a stop section (410) which is in the form of a stop section (320) of the connection element (32).

10. A domestic oven (1) according to anyone of the preceding claims; wherein the assembly axis (c) of the housing element (41), and the assembly axis (c) of the triggering element (42) are coaxial.

Ansprüche

1. Haushaltsbackofen (1) mit mindestens einem Garraum (12), der von einem Außenkörper (10) umgeben ist, einer Tür (20), die in offener Position Zugang zum Garraum (12) gewährt, und einem Verriegelungsmechanismus (40), der für ein Verriegeln der Tür (20) in geschlossener Position sorgt, wobei der Verriegelungsmechanismus (40) des Haushaltsbackofens (1) ein Auslöseelement (42) umfasst, das eine Verriegelung aktiviert, die sich auf lösbare Weise in einer verriegelten Position befindet, und auf einer zugänglichen Seite einer Außenwand (21) der Tür (20) auf versteckte Weise an einem Türhebel (30) angeordnet ist, und wobei der Verriegelungsmechanismus (40) ein Gehäuseelement (41) umfasst, das für ein Anordnen des Auslöseelements (42) auf einer zugänglichen Seite der Außenwand (21) sorgt, dadurch gekennzeichnet, dass das Gehäuseelement (41)

- eine Nut (412) umfasst, die so ausgebildet ist, dass sie der Außenwand (21) zugewandt ist, und in der das Auslöseelement (42) angeordnet ist,

- eine Halteverlängerung (413) umfasst, durch die ein Kanal (421) des Auslöseelements (42) hindurchgeht, so dass dieses fixiert ist, wobei das Auslöseelement (42) auf eine Weise an der Halteverlängerung (413) fixiert ist, dass es sich in Auslöserichtung (b) und in umgekehrter Richtung bewegt,

- einen Schlitz (414) umfasst, durch den ein Auslöseriegel (420) des Auslöseelements (42) hindurchgeht, wobei die Breite des Schlitzes (414), da der Auslöseriegel (420), damit er zugänglich ist, von dem Schlitz (414) aus nach außen verläuft, für einen Auslösebewegungsspielraum (a) für den Auslöseriegel (420) sorgt.

2. Haushaltsbackofen (1) nach Anspruch 1, wobei der Haushaltsbackofen (1) eine Nut (211) umfasst, die an der Außenwand (21) der Tür (20) ausgebildet ist und durch die eine Verlängerung (422) des Auslöseelements (42) hindurchgeht.

3. Haushaltsbackofen (1) nach Anspruch 1, wobei der Auslöseriegel (420) über die Außenwand (21) des Haushaltsbackofens (1) zugänglich ist.

4. Haushaltsbackofen (1) nach einem der vorhergehenden Ansprüche, wobei der Verriegelungsmechanismus (40) einen Verriegelungshebel (44) umfasst, der an einem freien Ende der Verlängerung (422) des Auslöseelements (42) fixiert ist.

5. Haushaltsbackofen (1) nach einem der vorhergehenden Ansprüche, wobei der Schlitz (414) an einer unteren Wand des Gehäuseelements (41) gebildet ist.

6. Haushaltsbackofen (1) nach einem der vorhergehenden Ansprüche, wobei das Gehäuseelement (41) mindestens eine Rippe (415) umfasst, die in einem Innenabschnitt der Nut (412) gebildet ist.

7. Haushaltsbackofen (1) nach einem der vorhergehenden Ansprüche, wobei ein Verbindungsloch (411) zum Verbinden des Gehäuseelements (41) mit dem Türhebel (30) daran ausgebildet ist.

8. Haushaltsbackofen (1) nach einem der vorhergehenden Ansprüche, wobei das Gehäuseelement (41) genauso aussieht wie ein Verbindungselement (32), das für eine Verbindung des Türhebels (30) mit der Außenwand (21) der Tür (20) sorgt.

9. Haushaltsbackofen (1) nach Anspruch 8, wobei das Gehäuseelement (41) einen Anschlagabschnitt (410) umfasst, der in Form eines Anschlagabschnitts (320) des Verbindungselements (32) vorliegt.

10. Haushaltsbackofen (1) nach einem der vorhergehenden Ansprüche, wobei die Montageachse (c) des Gehäuseelements (41) und die Montageachse (c) des Auslöseelements (42) koaxial sind.

Revendications

1. Four domestique (1) ayant au moins une chambre de cuisson (12) entourée par un corps externe (10) ; une porte (20) fournissant un accès à la chambre de cuisson (12) dans une position ouverte ; et un mécanisme de verrouillage (40) fournissant un verrouillage de ladite porte (20) dans une position fermée, dans lequel le mécanisme de verrouillage (40) du four domestique (1) comprend un élément de déclenchement (42) qui active un verrou, qui est dans une position fermée, d'une manière libérable, et qui est placé sur un levier de porte (30) d'une manière cachée sur un côté accessible d'une paroi externe (21) de la porte (20) et dans lequel le mécanisme de verrouillage (40) comprend un élément de logement (41) fournissant une mise en place de l'élément de déclenchement (42) sur un côté accessible de la paroi externe (21), caractérisé en ce que l'élément de logement (41)

- comprend une rainure (412) formée de manière à faire face à la paroi externe (21) et dans lequel l'élément de déclenchement (42) est positionné,

- comprend une extension de support (413) à travers laquelle passe un canal (421) de l'élément de déclenchement (42) de sorte que l'élément de déclenchement (42) est fixé, dans lequel l'élément de déclenchement (42) est fixé sur l'extension de support (413) de manière à se déplacer dans la direction de déclenchement (b) et dans la direction inverse,

- comprend une fente (414) à travers laquelle passe un loquet déclencheur (420) de l'élément de déclenchement (42), dans lequel dans la mesure où le loquet déclencheur (420) s'étend vers l'extérieur à partir de la fente (414) pour fournir un accès au loquet déclencheur (420), la largeur de la fente (414) fournit une clairance de mouvement déclencheur (a) pour le loquet déclencheur (420).

2. Four domestique (1) selon la revendication 1, dans lequel le four domestique (1) comprend une rainure (211) formée sur la paroi externe (21) de la porte (20) et à travers laquelle passe une extension (422) de l'élément de déclenchement (42).

3. Four domestique (1) selon la revendication 1, dans lequel il est possible d'accéder au loquet déclencheur (420) à travers la paroi externe (21) du four domestique (1).

4. Four domestique (1) selon l'une quelconque des revendications précédentes, dans lequel le mécanisme de verrouillage (40) comprend un levier de verrouillage (44) fixé à une extrémité libre de l'extension (422) de l'élément de déclenchement (42).

5. Four domestique (1) selon l'une quelconque des revendications précédentes, dans lequel la fente (414) est formée sur une paroi de fond de l'élément de logement (41).

6. Four domestique (1) selon l'une quelconque des revendications précédentes, dans lequel l'élément de logement (41) comprend au moins une nervure (415) formée dans une section interne de la rainure (412).

7. Four domestique (1) selon l'une quelconque des revendications précédentes, dans lequel un trou de raccordement (411) est formé sur celui-ci afin de raccorder l'élément de logement (41) au levier de porte (30).

8. Four domestique (1) selon l'une quelconque des revendications précédentes, dans lequel l'élément de logement (41) a la même apparence qu'un élément de raccordement (32) qui fournit un raccordement du levier de porte (30) à la paroi externe (21) de la porte (20).

9. Four domestique (1) selon la revendication 8, dans lequel l'élément de logement (41) comprend une section de butée (410) qui se présente sous la forme d'une section de butée (320) de l'élément de raccordement (32).

10. Four domestique (1) selon l'une quelconque des revendications précédentes, dans lequel l'axe d'assemblage (c) de l'élément de logement (41) et l'axe d'assemblage (c) de l'élément de déclenchement (42) sont coaxiaux.

Drawing