Cabinet electronic lock

Abstract

The utility model discloses a cabinet electronic lock in the technical field of cabinet plate electronic locks, and the cabinet electronic lock comprises a cabinet body, a plurality of first cabinet plates and a second cabinet plate, the upper end and the lower end in the cabinet body are connected with a plurality of connecting tables, the connecting tables are arranged at the two ends in the cabinet body in a manner that every two connecting tables form a group up and down, and the first cabinet plates and the second cabinet plate are connected between one group of connecting tables; the first cabinet plate and the second cabinet plate are connected through a plurality of connectors, a moving assembly driving the first cabinet plate and the second cabinet plate to move is connected between the connecting tables, and the moving assembly is connected with an external control panel.

Description

Technical Field

[0001] The utility model relates to the technical field of cabinet electronic locks, in particular to a cabinet electronic lock. Background Art

[0002] A concealed cabinet is a specially designed piece of furniture designed to blend in with its surroundings, offering a neat and aesthetically pleasing appearance while also meeting the needs of storage and organization. The design philosophy behind this type of cabinet is to combine functionality with aesthetics. Through clever design, the cabinet virtually "disappears" visually, creating a simple and elegant spatial atmosphere. Existing concealed cabinet panels typically lock the cabinet by installing a door lock on the flip-up panel when closed. However, the existing door lock is installed on the panel, and the panel needs to retract to the inner wall of the cabinet when opened. During this retraction process, the door lock can easily rub against the inner wall of the cabinet or objects inside the cabinet, causing damage to the inner wall, objects inside the cabinet, and the door lock itself. Utility Model Content

[0003] The utility model is intended to provide an electronic lock for a cabinet, so as to solve the problem that when the existing hidden cabinet panel is locked, the door lock is likely to cause friction damage to the inner wall of the cabinet, objects inside the cabinet and the door lock.

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions: an electronic lock for a cabinet, comprising a cabinet body, a plurality of first cabinet panels and a second cabinet panel, wherein a plurality of connecting platforms are connected to the upper and lower ends of the cabinet body, and the plurality of connecting platforms are arranged in groups of two at the two ends of the cabinet body, the first cabinet panel and the second cabinet panel are connected between a group of connecting platforms, the first cabinet panel and the second cabinet panel are connected through a plurality of connectors, a moving component for driving the first cabinet panel and the second cabinet panel to move is connected between a group of connecting platforms, and the moving component is connected to an external control panel.

[0005] The working principle of the utility model is as follows: when the hidden cabinet door needs to be closed, the external control panel is controlled to energize the moving component, driving the first cabinet panel and the second cabinet panel to move outside the cabinet; when the second cabinet panel is completely extended out of the cabinet body, the two opposite second cabinet panels are close to each other and pressed against each other, so that the cabinet body is closed; when the cabinet body needs to be opened, the external control panel is controlled to cause the moving component to drive the first cabinet panel and the second cabinet panel to move inside the cabinet body, so that the two second cabinet panels return to the cabinet body along the connecting platform.

[0006] The beneficial effects of this utility model are as follows: 1. By integrating the door lock function into the electronic lock system, friction between the cabinet inner wall and other objects when the cabinet panel retracts, which is common with traditional door locks, is avoided, thereby protecting the integrity of the cabinet's internal and external structures and the door lock itself. 2. The design of the external control panel allows users to easily control the opening and closing of the cabinet panel, improving the user experience. 3. The cabinet panel can be stored inside the cabinet when not in use, saving external space and making the overall appearance more neat and beautiful.

[0007] Furthermore, the moving assembly includes a slide bar, multiple racks, and gears. The multiple racks are respectively connected to the free ends of the connecting platform and are spaced a certain distance from the inner wall of the cabinet. The slide bar is located between the inner wall of the cabinet and the racks. The top of the slide bar is connected to the output shaft of a motor, which is electrically connected to an external control panel. The middle of the slide bar is connected to the middle of the first cabinet panel. Multiple gears are connected to both ends of the slide bar, and the gears mesh with the racks. During operation, the motor is activated through the control panel, and the output shaft of the motor drives the slide bar to rotate, causing the gears at both ends of the slide bar to rotate on the racks. The slide bar moves horizontally in the direction of the racks, while also driving the first and second cabinet panels to move.

[0008] Furthermore, a torsion spring is provided in the connector, and when the second cabinet plate is located in the cabinet, the torsion spring is in a telescopic state. Through the provision of the torsion spring, the second cabinet plate can automatically bend toward one end of the cabinet and close tightly after extending out of the cabinet.

[0009] Furthermore, a clamping groove is provided in the connecting platform, and protrusions adapted to the clamping groove are provided at both the upper and lower ends of the first cabinet board. The arrangement of the clamping groove makes the connection between the first cabinet board and the connecting platform more stable.

[0010] Furthermore, the connection between the two opposing second cabinet panels is provided with an L-shaped groove and a protrusion, a locking assembly is provided in the L-shaped groove, and a clamping block is provided at the free end of the protrusion, which is connected to the locking assembly. The provision of the locking assembly enables the second cabinet panels to be automatically locked when in a closed state.

[0011] Furthermore, the locking assembly includes a first magnetic block and a second magnetic block, both of which are electrically connected to the external control panel. The first magnetic block is connected to the inner side wall of the "L"-shaped slot, and the second magnetic block is connected to the locking block. The first magnetic block and the second magnetic block correspond to each other. The arrangement of the first magnetic block and the second magnetic block enables the second cabinet panels to be automatically locked. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of an electronic lock for a cabinet according to the present invention;

[0013] Figure 2 for Figure 1 Left view of;

[0014] Figure 3 for Figure 1 Left sectional view of

[0015] Figure 4 for Figure 1 Side view of the second cabinet panel;

[0016] Figure 5 for Figure 4 A top sectional view of the second cabinet panel with an L-shaped groove. DETAILED DESCRIPTION

[0017] The following is further described in detail through specific implementation methods:

[0018] The figure marks in the drawings of the specification include: cabinet body 1, connecting platform 2, clamping groove 201, moving component 3, rack 301, gear 302, slide rod 303, first cabinet panel 4, second cabinet panel 5, L-shaped groove 501, first magnetic block 5011, protrusion 502, clamping block 5021, second magnetic block 5022, connector 6.

[0019] The embodiment is basically as shown in the attached Figure 1 -Attached Figure 5 As shown: an electronic lock for a cabinet, comprising a cabinet body 1, two movable components 3, two first cabinet panels 4 and a second cabinet panel 5, wherein the upper and lower ends of the cabinet body 1 are fixedly connected to two connecting platforms 2, and the two connecting platforms 2 are arranged in a group of two at the front and rear ends of the cabinet body 1, and a clamping groove 201 is provided in the connecting platform 2, and the upper and lower ends of the first cabinet panel 4 are provided with a protrusion 502 adapted to the clamping groove 201, a first cabinet panel 4 and a second cabinet panel 5 are slidably connected between a group of connecting platforms 2, and the first cabinet panel 4 and the second cabinet panel 5 are rotatably connected by two connectors 6. A torsion spring is provided in the connector 6. When the second cabinet panel 5 is located in the cabinet body 1, the torsion spring is in a telescopic state. The connection points of the two opposite second cabinet panels 5 are respectively provided with an "L"-shaped groove 501 and a protrusion 502. The first magnetic block 5011 is fixedly connected in the "L"-shaped groove 501, and the free end of the protrusion 502 is provided with a clamping block 5021. The free end of the clamping block 5021 is fixedly connected to the second magnetic block 5022. The first magnetic block 5011 corresponds to the second magnetic block 5022, and the first magnetic block 5011 and the second magnetic block 5022 are both electrically connected to the external control panel.

[0020] The moving component 3 includes a slide bar 303, two racks 301 and a gear 302. The two racks 301 are respectively fixedly connected to the top side walls of the connecting platform 2 and leave a certain distance from the inner wall of the cabinet 1. The slide bar 303 is located between the inner wall of the cabinet 1 and the rack 301. The top of the slide bar 303 is fixedly connected to the output shaft of the motor, and the motor is electrically connected to the external control panel. The middle part of the slide bar 303 is fixedly connected to the middle part of the first cabinet panel 4. The two gears 302 are fixedly connected to the two ends of the slide bar 303, and the gears 302 are engaged with the rack 301.

[0021] The specific implementation process is as follows: when the hidden cabinet door needs to be closed, the external control panel is controlled to energize the motor, and the output shaft of the motor drives the slide rod to rotate, so that the gears 302 at the upper and lower ends of the slide rod rotate, and the gear 302 is engaged with the rack 301. The rotation of the gear 302 drives the slide rod to move out of the cabinet body 1, and further drives the first cabinet plate 4 and the second cabinet plate 5 to move out of the cabinet body 1. When the second cabinet plate 5 is completely extended out of the cabinet body 1, the torsion spring returns to its original state, so that the two opposite second cabinet plates 5 are close to each other, so that the cabinet body 1 is closed. At this time, the first magnet and the second magnet are not energized, and the protrusion 5 02 reaches the position of the second magnetic block 5022 through the "L"-shaped slot 501. At this time, the first magnetic block 5011 and the second magnetic block 5022 are energized, and the first magnetic block 5011 and the second magnetic block 5022 attract each other, so that the card block 5021 is stuck inside the "L"-shaped slot 501. When the cabinet 1 needs to be opened, the external control panel is controlled to cut off the power to the first magnetic block 5011 and the second magnetic block 5022, and the card block 5021 returns to the protrusion 502, and the motor is started. The sliding rod moves to drive the first cabinet panel 4 and the second cabinet panel 5 to move into the cabinet 1, so that the two second cabinet panels 5 return to the cabinet 1 along the connecting platform 2.

[0022] The above is only an embodiment of the present invention, and the common knowledge of the specific structure and characteristics of the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the structure of the present invention, and these should also be regarded as the scope of protection of the present invention. These will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. An electronic cabinet lock, comprising a cabinet body, a plurality of first cabinet panels, and a plurality of second cabinet panels, characterized in that: A plurality of connecting platforms are connected to the upper and lower ends of the cabinet body, and the plurality of connecting platforms are arranged in groups of two at the two ends of the cabinet body. A first cabinet panel and a second cabinet panel are connected between a group of connecting platforms, and the first cabinet panel and the second cabinet panel are connected through a plurality of connectors. A moving component that drives the first cabinet panel and the second cabinet panel to move is connected between a group of connecting platforms, and the moving component is connected to an external control panel.

2. The electronic cabinet lock according to claim 1, characterized in that: The moving assembly includes a sliding rod, multiple racks and gears. The multiple racks are respectively connected to the free ends of the connecting platform and have a certain distance from the inner wall of the cabinet. The sliding rod is located between the inner wall of the cabinet and the racks. The top of the sliding rod is connected to the output shaft of the motor, and the motor is electrically connected to the external control panel. The middle part of the sliding rod is connected to the middle part of the first cabinet panel. Multiple gears are connected to the two ends of the sliding rod, and the gears are meshed with the racks.

3. The electronic cabinet lock according to claim 2, characterized in that: A torsion spring is provided in the connector, and when the second cabinet plate is located in the cabinet, the torsion spring is in a telescopic state.

4. The electronic cabinet lock according to claim 3, characterized in that: A clamping groove is provided in the connecting platform, and protrusions adapted to the clamping groove are provided at the upper and lower ends of the first cabinet board.

5. The electronic cabinet lock according to claim 4, characterized in that: The connection between the two opposite second cabinet panels is respectively provided with an "L"-shaped groove and a protrusion, a locking assembly is provided in the "L"-shaped groove, and a clamping block is provided at the free end of the protrusion, which is connected to the locking assembly.

6. The electronic cabinet lock according to claim 5, characterized in that: The locking assembly includes a first magnetic block and a second magnetic block, both of which are electrically connected to the external control panel. The first magnetic block is connected to the inner wall of the "L"-shaped groove, and the second magnetic block is connected to the clamping block. The first magnetic block and the second magnetic block correspond to each other.

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