Safety box provided with automatic door bolt resetting mechanism

Abstract

The utility model discloses a safety box with a door bolt automatic reset mechanism, which belongs to the technical field of safety boxes and comprises a safety box body, a mounting column is arranged on the side edge of the safety box body, a box door is arranged on the side edge of the mounting column, and the mounting column is rotatably connected with the box door through a rotating shaft. A safety box door locking mechanism is arranged in the center of the side edge of the box door, the door bolt automatic reset mechanism is arranged, after the door plate is opened, when a hand wheel is loosened by a hand, a bolt can automatically reset, so that the door plate can be automatically locked after the door plate is closed, and the using effect of the device is improved; according to the safe case door locking mechanism, the safe case door can be conveniently locked, meanwhile, the fresh-keeping case door can be conveniently opened, in addition, the mechanism is simple in structure, the locking mode of the door plate is relatively convenient, and the complexity of opening the safe case is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of safes, and in particular relates to a safe equipped with an automatic door pin resetting mechanism. Background Art

[0002] A safe is a secure storage device used to store important items or documents. The safe is designed to protect its contents from theft, fire, flood or other potential damage. There are many types and functions of safes on the market according to different security needs.

[0003] When the existing safe is in use, it cannot be guaranteed that the door pin can be automatically reset after being opened, which has a relatively poor overall use efficiency of the safe; in addition, when the existing safe is in use, the locking effect of the safe is relatively poor. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a safe equipped with a door pin automatic reset mechanism, which has the characteristics of being convenient for automatically resetting the door pin after opening and convenient for locking and opening the safe.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a safe equipped with an automatic door pin reset mechanism, comprising a safe body, a mounting column is arranged on the side of the safe body, a cabinet door is arranged on the side of the mounting column, the mounting column and the cabinet door are rotatably connected by a rotating shaft, a safe door locking mechanism is arranged at the center position of the side of the cabinet door, and an automatic door pin reset mechanism is arranged inside the cabinet door.

[0006] Preferably, the door pin automatic resetting mechanism includes a sliding plate, a spring, a latch, a fixed plate and an adjusting assembly. The side of the cabinet door is provided with an adjusting assembly, the interior of the cabinet door is provided with a sliding plate, the lower end side of the sliding plate is provided with a latch, the surface of the latch is provided with a fixed plate, the fixed plate is fixedly connected to the inner wall of the door panel, and the surface of the latch is provided with a spring.

[0007] Preferably, the door pin automatic resetting mechanism further includes a sliding groove and a sliding block, the sliding block is provided on the side of the sliding plate, and the inner wall of the cabinet door is provided with a sliding groove corresponding to the sliding block.

[0008] Preferably, the adjustment component includes a first rotating shaft, a connecting block, a rotating disk, a handwheel, a connecting rod and a second rotating shaft. A handwheel is provided on the side of the cabinet door, one end of the handwheel is located inside the cabinet door and a rotating disk is provided, a connecting block is provided at the side edge of the rotating disk, a connecting rod is provided on the side of the connecting block, the connecting block and the connecting rod are rotatably connected via the first rotating shaft, and the other end of the connecting rod is rotatably connected to the sliding plate via the second rotating shaft.

[0009] Preferably, the safe door locking mechanism includes a hydraulic rod, a plug column, a socket, a connecting seat, a controller and an intelligent password lock. The intelligent password lock is arranged at the lower end of the side of the cabinet door, a hydraulic rod is arranged at the center position of the side of the cabinet door, and plug columns are arranged at both ends of the hydraulic rod. A connecting seat is arranged at the side edge of the safe body, a socket is opened inside the connecting seat, and a controller is arranged at the upper end of the safe body.

[0010] Preferably, the hydraulic rod, the controller and the smart password lock are all electrically connected via wires.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model is provided with an automatic door pin reset mechanism, which can automatically reset the latch when the hand releases the hand wheel after the door panel is opened, so that the door panel can be automatically locked after closing, thereby improving the use effect of the device.

[0013] 2. The utility model is provided with a safe door locking mechanism, which can conveniently lock the safe door and also conveniently open the fresh-keeping cabinet door. In addition, the mechanism has a simple structure, and the locking method for the door panel is relatively convenient, which reduces the tediousness of opening the safe. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 It is a cross-sectional view of the automatic resetting mechanism of the door pin of the utility model;

[0016] Figure 3 It is a three-dimensional diagram of the locking mechanism of the safe door of the utility model;

[0017] In the figure: 1. safe body; 2. door pin automatic reset mechanism; 21. sliding plate; 22. slide groove; 23. slider; 24. spring; 25. latch; 26. fixed plate; 27. adjustment assembly; 271. shaft 1; 272. connecting block; 273. rotating disk; 274. hand wheel; 275. connecting rod; 276. shaft 2; 3. safe door locking mechanism; 31. hydraulic rod; 32. plug column; 33. socket; 34. connecting seat; 35. controller; 36. smart password lock; 4. cabinet door; 5. mounting column; 6. rotating shaft. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example 1

[0020] See also Figure 1-3 The utility model provides the following technical solution: a safe equipped with an automatic door pin reset mechanism, comprising a safe body 1, a mounting column 5 is arranged on the side of the safe body 1, a cabinet door 4 is arranged on the side of the mounting column 5, the mounting column 5 and the cabinet door 4 are rotatably connected through a rotating shaft 6, a safe door locking mechanism 3 is arranged at the center position of the side of the cabinet door 4, and a door pin automatic reset mechanism 2 is arranged inside the cabinet door 4.

[0021] Specifically, the door pin automatic reset mechanism 2 includes a sliding plate 21, a spring 24, a latch 25, a fixed plate 26 and an adjustment component 27. The side of the cabinet door 4 is provided with the adjustment component 27. The interior of the cabinet door 4 is provided with a sliding plate 21. The lower end side of the sliding plate 21 is provided with a latch 25. The surface of the latch 25 is sleeved with a fixed plate 26. The fixed plate 26 is fixedly connected to the inner wall of the cabinet door 4. The surface of the latch 25 is sleeved with a spring 24.

[0022] By adopting the above technical solution, when the cabinet door 4 needs to be opened, the sliding plate 21 is driven to slide through the adjustment component 27, and the sliding of the sliding plate 21 drives the latch 25 to retract into the interior of the cabinet door 4 and drives the spring 24 to stretch. When the adjustment component 27 is released, the spring 24 rebounds, thereby automatically driving the latch 25 to reset.

[0023] Specifically, the door pin automatic reset mechanism 2 further includes a slide groove 22 and a slider 23. The slider 23 is disposed on the side of the sliding plate 21, and the inner wall of the cabinet door 4 is provided with a slide groove 22 corresponding to the slider 23.

[0024] By adopting the above technical solution, when the sliding plate 21 slides, it will drive the slider 23 to slide inside the sliding groove 22, thereby improving the stability of the sliding process of the sliding plate 21.

[0025] Specifically, the adjustment component 27 includes a rotating shaft 1 271, a connecting block 272, a rotating disk 273, a hand wheel 274, a connecting rod 275 and a rotating shaft 276. The side of the cabinet door 4 is provided with a hand wheel 274, one end of the hand wheel 274 is located inside the cabinet door 4 and is provided with a rotating disk 273, a connecting block 272 is provided at the side edge of the rotating disk 273, a connecting rod 275 is provided on the side of the connecting block 272, the connecting block 272 and the connecting rod 275 are rotatably connected through the rotating shaft 1 271, and the other end of the connecting rod 275 is rotatably connected to the sliding plate 21 through the rotating shaft 276.

[0026] By adopting the above technical solution, when the cabinet door 4 needs to be opened, the hand wheel 274 is rotated, and the rotation of the hand wheel 274 drives the rotating disk 273 to rotate, and the rotation of the rotating disk 273 drives the connecting block 272 to rotate. The connecting block 272 and the connecting rod 275 are rotationally connected through the rotating shaft 1 271, and the other end of the connecting rod 275 is rotationally connected to the sliding plate 21 through the rotating shaft 276, thereby realizing the movement of the sliding plate 21.

[0027] When the present embodiment is in use, when the cabinet door 4 needs to be opened, the hand wheel 274 is rotated, and the rotation of the hand wheel 274 drives the rotating disk 273 to rotate, and the rotation of the rotating disk 273 drives the connecting block 272 to rotate, and the connecting block 272 is rotationally connected to the connecting rod 275 through the rotating shaft 1 271, and the other end of the connecting rod 275 is rotationally connected to the sliding plate 21 through the rotating shaft 276, so that the movement of the sliding plate 21 can be realized. The sliding of the sliding plate 21 drives the pin 25 to retract into the interior of the cabinet door 4 and drives the spring 24 to stretch. When the adjusting component 27 is released, the spring 24 rebounds, thereby automatically driving the pin 25 to reset.

[0028] Example 2

[0029] The present embodiment is different from the embodiment 1 in that the safe door locking mechanism 3 comprises a hydraulic rod 31, a plug post 32, a socket 33, a connection seat 34, a controller 35 and an intelligent password lock 36. The intelligent password lock 36 is arranged at the lower end of the side of the cabinet door 4, the hydraulic rod 31 is arranged at the center of the side of the cabinet door 4, the two ends of the hydraulic rod 31 are arranged, the connection seat 34 is arranged at the side edge of the safe body 1, the socket 33 is opened inside the connection seat 34, and the upper end of the safe body 1 is arranged with a controller 35.

[0030] By adopting the above technical solution, the smart password lock 36 is started by the hydraulic rod 31. When the smart password lock 36 is started, the controller 35 receives the instruction and controls the hydraulic rod 31 to start. The hydraulic rod 31 drives the plug column 32 to slide out of the socket 33 inside the connecting seat 34, thereby realizing the opening of the cabinet door 4.

[0031] Specifically, the hydraulic rod 31, the controller 35 and the smart password lock 36 are all electrically connected through wires.

[0032] By adopting the above technical solution, the setting of the structure can ensure the normal operation of the device.

[0033] When this embodiment is in use, the hydraulic rod 31 is started by the smart password lock 36. When the smart password lock 36 is started, the controller 35 receives the instruction and controls the hydraulic rod 31 to start. The hydraulic rod 31 drives the plug column 32 to slide out of the socket 33 inside the connecting seat 34, thereby realizing the opening of the cabinet door 4.

[0034] The intelligent password lock 36 in the utility model is an existing public technology, and the selected model is FDG-A1 / D-55LZ of AIPU.

[0035] The working principle and use process of the utility model: when the utility model is in use, when it is necessary to open the cabinet door 4, the hand wheel 274 is rotated, and the rotation of the hand wheel 274 drives the rotating disk 273 to rotate, and the rotation of the rotating disk 273 drives the connecting block 272 to rotate, and the connecting block 272 is rotatably connected to the connecting rod 275 through the rotating shaft 1 271, and the other end of the connecting rod 275 is rotatably connected to the sliding plate 21 through the rotating shaft 276, so that the movement of the sliding plate 21 can be realized, and the sliding plate 21 slides to drive the latch 25 to retract into the interior of the cabinet door 4, and drives the spring 24 to stretch. When the adjustment component 27 is released, the spring 24 rebounds, thereby automatically driving the latch 25 to reset; it is started by the hydraulic rod 31 of the smart password lock 36. When the smart password lock 36 is started, the controller 35 receives the instruction and controls the hydraulic rod 31 to start, and the hydraulic rod 31 drives the plug column 32 to slide out of the socket 33 inside the connecting seat 34, thereby realizing the opening of the cabinet door 4.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A safe equipped with an automatic door pin reset mechanism, comprising a safe body, characterized in that: The side of the safe body is provided with a mounting column, the side of the mounting column is provided with a cabinet door, the mounting column and the cabinet door are rotatably connected via a rotating shaft, a safe door locking mechanism is provided at the center position of the side of the cabinet door, and an automatic door pin resetting mechanism is provided inside the cabinet door.

2. A safe equipped with an automatic door pin reset mechanism according to claim 1, characterized in that: The door pin automatic resetting mechanism includes a sliding plate, a spring, a latch, a fixed plate and an adjusting component. The side of the cabinet door is provided with an adjusting component, the interior of the cabinet door is provided with a sliding plate, the lower end side of the sliding plate is provided with a latch, the surface of the latch is provided with a fixed plate, the fixed plate is fixedly connected to the inner wall of the door panel, and the surface of the latch is provided with a spring.

3. A safe equipped with an automatic door pin reset mechanism according to claim 2, characterized in that: The door pin automatic resetting mechanism also includes a sliding groove and a sliding block. The side of the sliding plate is provided with a sliding block, and the inner wall of the cabinet door is provided with a sliding groove corresponding to the sliding block.

4. A safe equipped with an automatic door pin reset mechanism according to claim 2, characterized in that: The adjustment component includes a first rotating shaft, a connecting block, a rotating disk, a handwheel, a connecting rod and a second rotating shaft. A handwheel is arranged on the side of the cabinet door, one end of the handwheel is located inside the cabinet door and a rotating disk is arranged, a connecting block is arranged at the side edge of the rotating disk, a connecting rod is arranged on the side of the connecting block, the connecting block and the connecting rod are rotatably connected via the first rotating shaft, and the other end of the connecting rod is rotatably connected to the sliding plate via the second rotating shaft.

5. A safe equipped with an automatic door pin reset mechanism according to claim 1, characterized in that: The safe door locking mechanism includes a hydraulic rod, a plug column, a socket, a connecting seat, a controller and an intelligent password lock. The intelligent password lock is arranged at the lower end of the side of the door, a hydraulic rod is arranged at the center position of the side of the door, and plug columns are arranged at both ends of the hydraulic rod. A connecting seat is arranged at the side edge of the safe body, and a socket is opened inside the connecting seat. The controller is arranged at the upper end of the safe body.

6. A safe equipped with an automatic door pin reset mechanism according to claim 5, characterized in that: The hydraulic rod, the controller and the intelligent password lock are all electrically connected via wires.

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