Intelligent door lock auxiliary charging assembly and intelligent door lock

Abstract

The utility model relates to the technical field of intelligent door locks, and discloses an intelligent door lock auxiliary charging assembly and an intelligent door lock.The intelligent door lock auxiliary charging assembly comprises an intelligent door lock body, an operation panel, an operation handle and a storage battery are arranged on the intelligent door lock body, and two connecting installation plates capable of limiting are fixedly installed on the bottom wall face of the intelligent door lock body; the two connecting mounting plates are both in an L shape, miniature power banks are arranged on the wall faces, close to each other, of the two connecting mounting plates, the miniature power banks are electrically connected with the storage battery, and a prompt signal lamp capable of warning is fixedly mounted on the left side wall face of each miniature power bank. In the using process, when the prompt signal lamp emits light, it is indicated that the internal electric quantity of the miniature power bank is insufficient, the miniature power bank can be separated from the connecting mounting plate, then the miniature power bank is charged, the storage battery can continue to supply power, and normal work of the device is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of smart door locks, and in particular to a smart door lock auxiliary charging component and a smart door lock. Background Art

[0002] After searching by myself, the publication (announcement) number: CN212648352U discloses a battery with a buckle and a smart door lock. The battery includes a shell and a battery cell, and the battery cell is arranged inside the shell. One end of the shell is provided with a buckle for fixing the battery, and the other end is provided with a positioning piece for auxiliary positioning. The present application sets a buckle and a positioning piece on the battery of the smart door lock, which can be fixed on the door lock body. The battery is not easy to fall out, and the battery can be charged directly through the charging interface of the battery itself without removing the battery; at the same time, if the battery cover of the smart door lock is lost or damaged, the battery can still be fixed on the smart door lock to work.

[0003] During use of the above invention, the battery is charged through the charging interface. To realize the charging operation of the charging interface, an external wire must be connected to the power supply. In this way, when opening or closing the door, the wire will interfere with the personnel to a certain extent, affecting their entry and exit to a certain extent.

[0004] To this end, we propose a smart door lock auxiliary charging component and a smart door lock. Utility Model Content

[0005] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a smart door lock auxiliary charging component and a smart door lock.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an intelligent door lock auxiliary charging component, comprising an intelligent door lock body, on which an operation panel, an operation handle and a battery are arranged; two connection mounting plates for limiting are fixedly mounted on the bottom wall of the intelligent door lock body, and the two connection mounting plates are both L-shaped; a micro power bank is arranged on the wall adjacent to the two connection mounting plates; the micro power bank is electrically connected to the battery; a warning signal light for warning is fixedly mounted on the left wall of the micro power bank; a positioning mechanism for limiting and fixing is arranged on the micro power bank; the micro power bank is connected to the connection mounting plate through the positioning mechanism; the positioning mechanism comprises a connection card plate, a positioning card block and a positioning card slot; the connection card plate is fixedly mounted on the front side wall of the micro power bank; the positioning card block is arranged on the connection card plate; the positioning card block is movably inserted into the interior of the positioning card slot; and a moving mechanism for moving the positioning card block away from the positioning card slot is arranged on the positioning card block.

[0007] Furthermore, the connecting card plate is in the shape of a U-shaped card, the positioning card block is movably installed inside the connecting card plate, the connecting card plate and the interior of the positioning card block are adapted to each other, and a first return spring is fixedly installed between the positioning card block and the wall surface close to the micro power bank.

[0008] Furthermore, the front side wall of the positioning block is an inclined surface with a higher back and a lower front, and the inclined surface is an arc surface. The interior of the positioning block and the positioning slot are adapted to each other, and the positioning slot is opened on the front side wall of the front connecting mounting plate.

[0009] Furthermore, the moving mechanism includes a fixed installation box, which is fixedly installed on the front wall of the front connecting installation plate. The fixed installation box is provided with a movable pin arranged in a horizontal state, and the outer wall of the movable pin movably penetrates the front wall of the fixed installation box.

[0010] Furthermore, a movable extrusion block is fixedly installed on the rear side wall of the movable pin, and a second return spring is fixedly installed between the front side wall of the movable extrusion block and the adjacent wall in the fixed installation box cavity.

[0011] Furthermore, the outer wall of the movable pin moves through the interior of the second return spring, the outer wall of the movable extrusion block and the positioning slot are adapted to each other, and the movable extrusion block moves into the interior of the positioning slot.

[0012] A smart door lock comprises the above-mentioned smart door lock auxiliary charging component.

[0013] Beneficial Effects

[0014] The utility model provides a smart door lock auxiliary charging component and a smart door lock. It has the following beneficial effects:

[0015] 1. The smart door lock auxiliary charging component and the smart door lock, during use, when the prompt signal light is on, it means that the internal power of the micro power bank is insufficient, the micro power bank and the connection mounting plate can be separated, and then the micro power bank can be charged, and the battery can continue to supply power, which will not affect the normal operation of the device or people's normal entry and exit of the door. In addition, due to the action of the positioning mechanism, the risk of the micro power bank falling off is prevented, and the stability of the connection between the micro power bank and the smart door lock body is improved.

[0016] 2. During use, the smart door lock auxiliary charging component and the smart door lock are subjected to the second return spring being stretched by pressing the movable pin backward, and the movable extrusion block being moved backward inside the positioning card slot, and the movable extrusion block being pressed by the positioning card block to move backward, and the first return spring being compressed, and finally the positioning card block and the positioning card slot being separated, and the micro power bank can be pulled downward to separate it from the connecting mounting plate. In addition, in the process of moving the micro power bank from the bottom to the top, since the front side wall surface of the positioning card block is an inclined surface with the rear side higher and the front side lower, the wall surface of the connecting mounting plate will squeeze the positioning card block to move backward, and the first return spring will be compressed. Until the positioning card block moves to the position of the positioning card slot, the first return spring begins to stretch, and the positioning card block is stuck in the positioning card slot to realize the positioning operation. There is no need to operate the positioning card block separately, and the device is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which the utility model can be implemented, so they have no substantial technical significance.

[0018] Figure 1 A three-dimensional diagram of the utility model as a whole;

[0019] Figure 2 This is a three-dimensional diagram of the intelligent door lock body of the utility model;

[0020] Figure 3 This is a three-dimensional diagram of the micro power bank of the utility model;

[0021] Figure 4 for Figure 2 A magnified view of location A.

[0022] Legend:

[0023] 1. Smart door lock body; 2. Connection mounting plate; 3. Micro power bank; 4. Prompt signal light; 5. Connection card plate; 6. Positioning card block; 7. First return spring; 8. Fixed mounting box; 9. Movable pin; 10. Moving extrusion block; 11. Positioning card slot; 12. Second return spring. DETAILED DESCRIPTION

[0024] Embodiment 1: A smart door lock auxiliary charging component, such as Figure 1-4As shown, it includes a smart door lock body 1, on which an operation panel, an operation handle and a battery are arranged, two connection mounting plates 2 for limiting are fixedly installed on the bottom wall of the smart door lock body 1, and the two connection mounting plates 2 are both L-shaped, and a micro power bank 3 is arranged on the wall adjacent to the two connection mounting plates 2, and the micro power bank 3 is electrically connected to the battery, and a warning signal light 4 for warning is fixedly installed on the left wall of the micro power bank 3, and a positioning mechanism for limiting and fixing is arranged on the micro power bank 3, and the micro power bank 3 is connected to the connection mounting plate 2 through the positioning mechanism, and the positioning mechanism includes a connection card plate 5, a positioning card block 6 and a positioning card slot 11, the connection card plate 5 is fixedly installed on the front side wall of the micro power bank 3, the positioning card block 6 is arranged on the connection card plate 5, the positioning card block 6 is movably inserted into the inside of the positioning card slot 11, and the positioning card block 6 is provided with a moving mechanism for moving it away from the positioning card slot 11.

[0025] During use, when the prompt signal light 4 lights up, it means that the internal power of the micro power bank 3 is insufficient. The micro power bank 3 and the connecting mounting plate 2 can be separated, and then the micro power bank 3 can be charged, and the battery can continue to supply power, which will not affect the normal operation of the device or people's normal entry and exit. In addition, due to the action of the positioning mechanism, the risk of the micro power bank 3 falling off can be prevented.

[0026] Embodiment 2: Based on Embodiment 1, Figure 1-4 As shown, the connecting card plate 5 is in the shape of a U-shaped letter "U", the positioning card block 6 is movably installed inside the connecting card plate 5, the interiors of the connecting card plate 5 and the positioning card block 6 are adapted to each other, and a first reset spring 7 is fixedly installed between the positioning card block 6 and the wall surface close to the micro power bank 3.

[0027] The front wall of the positioning block 6 is an inclined surface with a high back and a low front, and the inclined surface is an arc surface. The interior of the positioning block 6 and the positioning slot 11 are adapted to each other, and the positioning slot 11 is opened on the front wall of the front side connecting mounting plate 2.

[0028] The moving mechanism includes a fixed installation box 8, which is fixedly installed on the front wall of the front connecting installation plate 2. A movable pin 9 is arranged in a horizontal state on the fixed installation box 8, and the outer wall of the movable pin 9 movably penetrates the front wall of the fixed installation box 8.

[0029] A movable extrusion block 10 is fixedly installed on the rear wall of the movable pin 9 , and a second return spring 12 is fixedly installed between the front wall of the movable extrusion block 10 and the adjacent wall in the cavity of the fixed installation box 8 .

[0030] The outer wall of the movable pin 9 moves through the interior of the second return spring 12 , the outer wall of the movable extrusion block 10 and the positioning slot 11 are adapted to each other, and the movable extrusion block 10 moves into the interior of the positioning slot 11 .

[0031] During use, by pressing the movable pin 9 backward, the second return spring 12 will be stretched, the movable extrusion block 10 will move backward inside the positioning slot 11, the movable extrusion block 10 will squeeze the positioning block 6 to move backward, the first return spring 7 will be compressed, and finally the positioning block 6 and the positioning slot 11 are separated. At this time, the micro power bank 3 can be pulled downward to separate it from the connecting mounting plate 2. In addition, in the process of moving the micro power bank 3 from the bottom to the top, since the front side wall of the positioning block 6 is an inclined surface with the rear side higher and the front side lower, the wall surface of the connecting mounting plate 2 will squeeze the positioning block 6 to move backward, and the first return spring 7 will be compressed. Until the positioning block 6 moves to the position of the positioning slot 11, the first return spring 7 begins to stretch, and the positioning block 6 will be stuck in the positioning slot 11 to achieve the positioning operation, and there is no need to operate the positioning block 6 separately.

[0032] The present application also proposes a smart door lock, which includes the above-mentioned smart door lock auxiliary charging component. The specific structure of the smart door lock auxiliary charging component refers to the above-mentioned embodiment. Since the smart door lock adopts all the technical solutions of all the above-mentioned embodiments, it also has all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be repeated here one by one.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An intelligent door lock auxiliary charging assembly, comprising an intelligent door lock body (1), wherein the intelligent door lock body (1) is provided with an operation panel, an operation handle and a battery, and characterized in that: The bottom wall of the intelligent door lock body (1) is fixedly mounted with two connection mounting plates (2) capable of being limited in position, the two connection mounting plates (2) are both L-shaped, a micro-power bank (3) is arranged on the wall surface adjacent to the two connection mounting plates (2), the micro-power bank (3) is electrically connected to the storage battery, a warning signal light (4) capable of being used for warning is fixedly mounted on the left wall surface of the micro-power bank (3), a positioning mechanism capable of being limited in position and fixed is arranged on the micro-power bank (3), the micro-power bank (3) is connected to the connection mounting plate (2) through the positioning mechanism, the positioning mechanism comprises a connection card plate (5), a positioning card block (6) and a positioning card slot (11), the connection card plate (5) is fixedly mounted on the front side wall surface of the micro-power bank (3), the positioning card block (6) is arranged on the connection card plate (5), the positioning card block (6) is movably inserted into the interior of the positioning card slot (11), and a moving mechanism for moving the positioning card block (6) away from the positioning card slot (11) is arranged on the positioning card plate (5).

2. The smart door lock auxiliary charging assembly according to claim 1, characterized in that: The connecting card plate (5) is in the shape of a Chinese character "Yu", and the positioning card block (6) is movably installed inside the connecting card plate (5). The interiors of the connecting card plate (5) and the positioning card block (6) are adapted to each other, and a first return spring (7) is fixedly installed between the positioning card block (6) and the wall surface close to the micro power bank (3).

3. The smart door lock auxiliary charging assembly according to claim 2, characterized in that: The front side wall surface of the positioning block (6) is an inclined surface that is higher at the back and lower at the front, and the inclined surface is an arc surface. The interiors of the positioning block (6) and the positioning slot (11) are adapted to each other, and the positioning slot (11) is provided on the front side wall surface of the front side connection mounting plate (2).

4. The smart door lock auxiliary charging assembly according to claim 1, characterized in that: The moving mechanism comprises a fixed installation box (8), the fixed installation box (8) being fixedly installed on the front wall surface of the front connecting installation plate (2), the fixed installation box (8) being provided with a movable pin (9) arranged in a horizontal state, and the outer wall of the movable pin (9) being movable and penetrating the front wall surface of the fixed installation box (8).

5. The smart door lock auxiliary charging assembly according to claim 4, characterized in that: A movable extrusion block (10) is fixedly mounted on the rear wall of the movable pin (9), and a second return spring (12) is fixedly mounted between the front wall of the movable extrusion block (10) and the adjacent wall in the cavity of the fixed installation box (8).

6. The smart door lock auxiliary charging assembly according to claim 5, characterized in that: The outer wall of the movable pin (9) moves through the interior of the second return spring (12), the outer wall of the movable extrusion block (10) and the positioning slot (11) are adapted to each other, and the movable extrusion block (10) moves into the interior of the positioning slot (11).

7. A smart door lock, characterized in that: A smart door lock auxiliary charging component comprising any one of claims 1-6.

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