CN221053501U

CN221053501U - Safe box

Info

Publication number: CN221053501U
Application number: CN202322724187.7U
Authority: CN
Inventors: 俞卓舫
Original assignee: Ningbo Yurun Heavy Industry Co ltd
Current assignee: Ningbo Yurun Heavy Industry Co ltd
Priority date: 2023-10-09
Filing date: 2023-10-09
Publication date: 2024-05-31
Anticipated expiration: 2033-10-09

Abstract

The utility model relates to the technical field of storage equipment and discloses a safe, which comprises a lower box body, wherein an upper box body is arranged on the lower box body, a containing cavity is formed between the upper box body and the lower box body, and a door plate assembly is hinged between the upper box body and the lower box body; a password box is arranged on one side of the door plate assembly, and a control circuit board is arranged in the password box; the door lock assembly is arranged on the other side of the door plate assembly, the door lock assembly is provided with a driving motor and a lock tongue, a limiting part is arranged on the lower box body, and the limiting part is matched with the lock tongue; the driving motor is used for driving the lock tongue to move; the control circuit board can control the driving motor to run so as to adjust the locking state of the lock tongue relative to the limiting part; and the door plate component is detachably connected with a buffer piece. The utility model has the advantages of reducing the collision between the structures and various unlocking modes.

Description

Safe box

Technical Field

The utility model relates to the technical field of storage equipment, in particular to a safe.

Background

At present, with the continuous rising of travel and the increasing interest of people in travel, more and more people like to go to holidays and travel in various places. When the hotel is actually going out, a part of people can carry certain electronic equipment or part of files and the like, and after the people check in to the hotel, especially when the people need to go out, the objects can be put into a safe or a storage box in a hotel room for the safety of the electronic equipment or the files and other objects, so that the risk of the objects being stolen can be avoided to a certain extent.

In the prior art, although some lockers provided with coded locks can solve the above problems, in the specific use process, when the cabinet door of the locker is closed, the cabinet door is easy to be influenced by the metal main structure, so that collision sounds are generated, and particularly when the collision sounds are relatively late, the lockers are inconvenient for rest of other people in the locker, and the use experience of users is still to be improved.

Disclosure of utility model

The utility model provides a safe box capable of reducing collision between structures and having various unlocking modes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

The safe comprises a lower box body, wherein an upper box body is arranged on the lower box body, a containing cavity is formed between the upper box body and the lower box body, and a door plate assembly is hinged between the upper box body and the lower box body; a password box is arranged on one side of the door plate assembly, and a control circuit board is arranged in the password box; the door lock assembly is arranged on the other side of the door plate assembly, the door lock assembly is provided with a driving motor and a lock tongue, a limiting part is arranged on the upper box body, and the limiting part is matched with the lock tongue; the driving motor is used for driving the lock tongue to move; the control circuit board can control the driving motor to run so as to adjust the locking state of the lock tongue relative to the limiting part; and the door plate component is detachably connected with a buffer piece.

The principle and the advantages of the scheme are as follows: the password box, the door plate component and the door lock component are arranged, so that unlocking is realized by inputting a preset password through the password box, and the basic use requirement of the door lock is met; through setting up the bolster for when closing door plant subassembly for last box and lower box, can reduce the door plant subassembly directness and go up the box or down between the box and bump based on the effect of bolster, help avoiding the sound of collision to send out.

Preferably, as an improvement, the buffer member comprises a bending part and a mounting part, wherein the bending part is provided with a buffer layer, and the mounting part is provided with a mounting hole; the mounting part is mounted on the inner side of the door plate assembly, and the main body of the buffer piece is arranged close to the hinge joint of the door plate assembly.

The beneficial effects are that: by adopting the technical scheme, the buffer part is arranged at the position which is convenient to rationally, and the buffer layer is arranged on the bending part, so that the door plate assembly is further prevented from being directly collided with the upper box body or the lower box body, and the collision is prevented from being emitted.

Preferably, as an improvement, the door plate assembly is provided with an upper supporting seat and a lower supporting seat, the upper supporting seat and the lower supporting seat are provided with travel holes, the upper supporting seat is rotatably supported with a first door shaft, and the lower supporting seat is rotatably supported with a second door shaft; the upper box body is provided with a hinge bracket, the upper end of the first door shaft is rotationally connected to the hinge bracket, and the lower end of the second door shaft is rotationally connected to the lower box body.

The beneficial effects are that: by adopting the technical scheme, the hinged connection of the door plate component is convenient to realize.

Preferably, as an improvement, the hinge bracket is provided with a first limiting hole, the first limiting hole is matched with the upper end of the first door shaft, the lower box body is provided with a second limiting hole, and the second limiting hole is matched with the lower end of the second door shaft.

The beneficial effects are that: the first door spindle and the second door spindle are convenient to realize rotation limiting arrangement of the corresponding end parts of the first door spindle and the second door spindle, so that the first door spindle and the second door spindle can be connected between the corresponding upper box body and the lower box body relatively stably.

Preferably, as an improvement, the door plate assembly comprises a door plate main body, wherein a rear cover is arranged on the door plate main body, a through hole is formed in the rear cover, and the through hole is matched with the lock tongue; the rear cover is provided with a battery box which is used for supplying power to the password box and the driving motor; the inside of door plant main part is equipped with the mounting panel, driving motor and spring bolt are all installed on the mounting panel.

The beneficial effects are that: by adopting the technical scheme, through the arrangement of the rear cover, the mounting plate and the driving motor are conveniently arranged between the rear cover and the door plate main body, so that the whole structure is compact, and the hidden part structure is convenient.

Preferably, as an improvement, a connecting plate is arranged on the mounting plate, and the driving motor is mounted on the connecting plate; the movable connection has the impeller on the mounting panel, the spring bolt is connected on the impeller, be connected with the rolling disc on driving motor's the output, be equipped with the eccentric shaft on the rolling disc, first bar opening has been seted up on the impeller, eccentric shaft and first bar opening looks adaptation.

The beneficial effects are that: by adopting the technical scheme, through the operation of the driving motor, the rotating disc and the eccentric shaft are driven to rotate, under the limiting effect of the first strip-shaped opening, the eccentric shaft gradually extrudes the pushing plate to move, and the pushing plate gradually drives the lock tongue to move, so that locking or separation between the lock tongue and the limiting part is realized.

Preferably, as an improvement, the pushing plate is provided with a second bar-shaped opening, a first limiting piece is arranged between the pushing plate and the mounting plate, and the first limiting piece is positioned in the second bar-shaped opening.

The beneficial effects are that: by adopting the technical scheme, the pushing plate can be connected to the mounting plate in a relatively movable manner, and can reciprocate according to a preset track under the combined action of the first limiting piece and the second strip-shaped opening.

Preferably, as an improvement, a lock hole is formed in the door plate main body, a lock bracket is arranged on the door plate main body, a lock cylinder is rotationally connected to the lock bracket, one end of the lock cylinder is connected with a first connecting rod, one end of the first connecting rod is hinged with a second connecting rod, a connecting column is arranged on the connecting plate, and the other end of the second connecting rod is hinged to the connecting column; the connecting plate is movably connected to the mounting plate, and the moving direction of the connecting plate is consistent with that of the pushing plate.

The beneficial effects are that: by adopting the technical scheme, the lock cylinder is driven to rotate by the adaptive mechanical key, so that the connecting plate is driven to move by the action of the first connecting rod and the second connecting rod, and the driving motor is arranged on the connecting plate, namely, along with the movement of the connecting plate, the pushing plate and the lock tongue can be driven to move by the eccentric shaft, and the lock tongue and the limiting part can be locked or separated; the unlocking mode is diversified, and the situation that the unlocking can be continued in a mechanical mode after the temporary uncontrollable failure of the password box is avoided.

Preferably, as an improvement, two third strip-shaped openings are formed in the connecting plate, two second limiting pieces are arranged on the connecting plate, and each second limiting piece is located in the corresponding third strip-shaped opening.

The beneficial effects are that: by adopting the technical scheme, the connecting plate can be connected to the mounting plate in a relatively movable manner, and can reciprocate according to a preset track under the combined action of the second limiting piece and the third strip-shaped opening.

Preferably, as an improvement, the code box is clamped with a lock cover, and the lock cover is used for covering the lock hole.

The beneficial effects are that: by arranging the lock cover, the lock hole is conveniently covered when not in use.

Drawings

Fig. 1 is a schematic diagram of a safe according to the present utility model.

Fig. 2 is a schematic diagram of an explosion of the structure of the present utility model.

FIG. 3 is a schematic view of a door panel assembly according to the present utility model.

FIG. 4 is an exploded view of the door panel assembly of the present utility model.

Fig. 5 is a schematic view of a cushioning member according to the present utility model.

FIG. 6 is a schematic view of a mounting plate according to the present utility model.

FIG. 7 is a schematic diagram of a driving motor according to the present utility model

Fig. 8 is a schematic view of a connecting plate and a pushing plate in the present utility model.

Fig. 9 is a schematic view of a latch according to the present utility model.

Detailed Description

The following is a further detailed description of the embodiments:

the labels in the drawings of this specification include:

100. A lower box body; 102. a second limiting hole; 200. an upper case; 201. a limit part; 210. a hinge bracket; 211. a first limiting hole; 300. a door panel assembly; 301. a lock hole; 310. a code box; 311. a locking cover; 320. a door panel body; 321. an upper support base; 322. a lower support base; 323. a travel hole; 324. a first door spindle; 325. a second door spindle; 326. a lock bracket; 327. a lock core; 328. a first link; 329. a second link; 330. a rear cover; 331. a through hole; 332. a battery case; 340. a mounting plate; 350. a connecting plate; 351. a connecting column; 352. a third strip-shaped opening; 353. a second limiting piece; 360. a pushing plate; 361. a first bar-shaped opening; 362. a clamping groove; 363. a second bar-shaped opening; 364. a first limiting member; 400. a door lock assembly; 410. a driving motor; 411. a rotating disc; 412. an eccentric shaft; 420. a bolt; 421. a clamping part; 500. a buffer member; 510. a bending portion; 511. a buffer layer; 520. a mounting part; 521. and (5) mounting holes.

This embodiment is substantially as shown in fig. 1 to 9:

The safe comprises a lower box body 100, wherein an upper box body 200 is arranged on the lower box body 100, a containing cavity is formed between the upper box body 200 and the lower box body 100, preferably, the upper box body 200 and the lower box body 100 are welded into a whole, and a door plate assembly 300 is hinged between the upper box body 200 and the lower box body 100; a code box 310 is arranged on one side of the door plate assembly 300, and a control circuit board (not shown) is arranged in the code box 310; the other side of the door plate assembly 300 is provided with a door lock assembly 400, the door lock assembly 400 is provided with a driving motor 410 and a lock tongue 420, the upper box body 200 is provided with a limiting part 201, and the limiting part 201 is matched with the lock tongue 420; the driving motor 410 is used for driving the lock tongue 420 to move; the control circuit board can control the driving motor 410 to operate so as to adjust the locking state of the lock tongue 420 relative to the limit part 201; the door panel assembly 300 is detachably coupled with the buffer 500. In this embodiment, the main structure of the buffer member 500 is preferably a metal member based on the metal member having a certain deformation property.

Specifically, in the above-mentioned scheme, the buffer 500 includes a bending portion 510 and an installation portion 520, the bending portion 510 is provided with a buffer layer 511, and the installation portion 520 is provided with an installation hole 521; the mounting part 520 is mounted on the inner side of the door panel assembly 300, and the body of the buffer 500 is disposed near the hinge of the door panel assembly 300. Preferably, the buffer layer 511 is a sponge or a rubber body. Through the position of reasonable arrangement bolster 500 to set up buffer layer 511 on curved portion 510, help when closing door plant subassembly 300, curved portion 510 subassembly earlier with lower box 100's inner wall contact, under the effect of external force door lock subassembly 300 gradually be the closed condition, in this process, curved portion 510 is the deformation gradually, until door plant subassembly 300 is closed completely, that is, help further avoiding door plant subassembly 300 direct with go up box 200 or down between the box 100 between the sound of collision to avoid sending out. In actual installation, the mounting portion 520 is fastened to the inside of the door panel assembly 300 by using corresponding screws.

In order to realize that the door panel assembly 300 is connected between the upper case 200 and the lower case 100 in a hinged manner, in this embodiment, an upper support seat 321 and a lower support seat 322 are provided on the door panel assembly 300, stroke holes 323 are provided on the upper support seat 321 and the lower support seat 322, a first door shaft 324 is rotatably supported on the upper support seat 321, and a second door shaft 325 is rotatably supported on the lower support seat 322; the upper case 200 is provided with a hinge bracket 210, the upper end of the first door shaft 324 is rotatably connected to the hinge bracket 210, and the lower end of the second door shaft 325 is rotatably connected to the lower case 100. Specifically, the cross-sectional shape of the stroke hole 323 is a waist-shaped hole.

Further, the hinge bracket 210 is provided with a first limiting hole 211, the first limiting hole 211 is matched with the upper end of the first door shaft 324, the lower box 100 is provided with a second limiting hole 102, and the second limiting hole 102 is matched with the lower end of the second door shaft 325. When the door is installed, the upper end of the first door shaft 324 is located in the first limiting hole 211, and the lower end of the second door shaft 325 is located in the second limiting hole 102, so that the rotation limiting arrangement of the corresponding ends of the first door shaft 324 and the second door shaft 325 is realized, and the first door shaft 324 and the second door shaft 325 can be relatively stably connected between the corresponding upper case 200 and the lower case 100.

In the above technical solution, the door panel assembly 300 includes a door panel main body 320, an upper support seat 321 and a lower support seat 322 are located on the door panel main body 320, a rear cover 330 is mounted on the door panel main body 320, a through hole 331 is formed in the rear cover 330, and the through hole 331 is adapted to the lock tongue 420; the rear cover 330 is provided with a battery box 332, and the battery box 332 is used for supplying power to the password box 310 and the driving motor 410; the door panel body 320 has a mounting plate 340 on an inner side thereof, and the driving motor 410 and the locking tongue 420 are mounted on the mounting plate 340. Specifically, the number of through holes 331 is two, and the number of locking bolts 420 is two. By arranging the rear cover 330, the mounting plate 340 and the driving motor 410 are conveniently arranged between the rear cover 330 and the door panel main body 320, so that the overall structure is compact, and part of the structure is conveniently hidden.

It should be noted that: in the solution of this embodiment, the internal structures of the code box 310, the battery box 332, the driving motor 410 and the control circuit board and the electrical connection relationship between them are all the prior art, and the detailed structure and principle are not described herein.

The mounting plate 340 is provided with a connecting plate 350, and the driving motor 410 is mounted on the connecting plate 350; the mounting plate 340 is movably connected with a pushing plate 360, the lock tongue 420 is connected with the pushing plate 360, the output end of the driving motor 410 is connected with a rotating disc 411, the rotating disc 411 is provided with an eccentric shaft 412, the pushing plate 360 is provided with a first strip-shaped opening 361, and the eccentric shaft 412 is matched with the first strip-shaped opening 361. Specifically, the push plate 360 is provided with a clamping groove 362, and the lock tongue 420 is provided with a clamping portion 421, where the clamping portion 421 is adapted to the clamping groove 362. In actual use, through the operation of the driving motor 410, the rotating disc 411 and the eccentric shaft 412 are driven to rotate, under the limiting action of the first bar-shaped opening 361, the eccentric shaft 412 gradually extrudes the pushing plate 360 to move, and the pushing plate 360 gradually drives the lock tongue 420 to move, so that locking or disengaging between the lock tongue 420 and the limiting part 201 is realized.

Further, a second strip-shaped opening 363 is formed on the pushing plate 360, a first limiting piece 364 is arranged between the pushing plate 360 and the mounting plate 340, and the first limiting piece 364 is located in the second strip-shaped opening 363; the second strip-shaped opening 363 is arranged in parallel with the moving direction of the latch bolt 420. In actual use, the pushing plate 360 is connected to the mounting plate 340 in a relatively movable manner, and can reciprocate according to a preset track under the combined action of the first limiting member 364 and the second strip-shaped opening 363.

In order to diversify unlocking modes and avoid the situation that the unlocking cannot be performed after temporary failure due to uncontrollable factors of the code box 310, in the embodiment, a lock hole 301 is formed in a door panel main body 320, a lock bracket 326 is arranged on the door panel main body 320, a lock cylinder 327 is rotatably connected to the lock bracket 326, one end of the lock cylinder 327 is connected with a first connecting rod 328, one end of the first connecting rod 328 is hinged with a second connecting rod 329, a connecting column 351 is arranged on the connecting plate 350, and the other end of the second connecting rod 329 is hinged to the connecting column 351; the connection plate 350 is movably connected to the mounting plate 340, and the moving direction of the connection plate 350 is consistent with the moving direction of the pushing plate 360. When the lock is specifically used, the lock cylinder 327 is driven to rotate correctly by inserting an adaptive mechanical key into the lock hole 301, the connecting plate 350 is mechanically driven to move by the action of the first connecting rod 328 and the second connecting rod 329, and the driving motor 410 is mounted on the connecting plate 350, that is, along with the movement of the connecting plate 350, the pushing plate 360 and the lock tongue 420 can be driven to move by the eccentric shaft 412, so that locking or disengagement between the lock tongue 420 and the limiting part 201 can be realized.

Further, two third bar-shaped openings 352 are formed on the connecting plate 350, two second limiting members 353 are disposed on the connecting plate 350, and each second limiting member 353 is located in the corresponding third bar-shaped opening 352. Under the combined action of the second limiting member 353 and the third strip-shaped opening 352, the connection plate 350 can relatively reciprocate on the mounting plate 340 according to a preset track.

Further, a lock cover 311 is fastened to the code box 310, and the lock cover 311 is used for covering the lock hole 301. By providing the locking cap 311, it is convenient to cover the locking hole 301 when not in use.

The foregoing is merely exemplary of the present utility model, and specific technical solutions and/or features that are well known in the art have not been described in detail herein. It should be noted that, for those skilled in the art, several variations and modifications can be made without departing from the technical solution of the present utility model, and these should also be regarded as the protection scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the practical applicability of the patent. The protection scope of the present utility model is subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.

Claims

1. The utility model provides a safe, includes box (100) down, be equipped with box (200) on box (100) down, form between box (200) and box (100) down and hold the chamber, its characterized in that:

A door plate assembly (300) is hinged between the upper box body (200) and the lower box body (100);

A password box (310) is arranged on one side of the door plate assembly (300), and a control circuit board is arranged in the password box (310);

A door lock assembly (400) is arranged on the other side of the door plate assembly (300), the door lock assembly (400) is provided with a driving motor (410) and a lock tongue (420), a limiting part (201) is arranged on the upper box body (200), and the limiting part (201) is matched with the lock tongue (420); the driving motor (410) is used for driving the lock tongue (420) to move; the control circuit board can control the driving motor (410) to operate so as to adjust the locking state of the lock tongue (420) relative to the limiting part (201);

a buffer (500) is detachably connected to the door plate assembly (300).

2. A safe in accordance with claim 1, wherein: the buffer piece (500) comprises a bending part (510) and an installation part (520), wherein a buffer layer (511) is arranged on the bending part (510), and an installation hole (521) is formed in the installation part (520); the mounting part (520) is mounted on the inner side of the door panel assembly (300), and the main body of the buffer member (500) is arranged near the hinge of the door panel assembly (300).

3. A safe in accordance with claim 1, wherein: an upper supporting seat (321) and a lower supporting seat (322) are arranged on the door plate assembly (300), stroke holes (323) are formed in the upper supporting seat (321) and the lower supporting seat (322), a first door shaft (324) is rotatably supported on the upper supporting seat (321), and a second door shaft (325) is rotatably supported on the lower supporting seat (322);

The upper box body (200) is provided with a hinge bracket (210), the upper end of the first door shaft (324) is rotatably connected to the hinge bracket (210), and the lower end of the second door shaft (325) is rotatably connected to the lower box body (100).

4. A safe in accordance with claim 3, wherein: the hinge bracket (210) is provided with a first limiting hole (211), the first limiting hole (211) is matched with the upper end of the first door shaft (324), the lower box body (100) is provided with a second limiting hole (102), and the second limiting hole (102) is matched with the lower end of the second door shaft (325).

5. A safe in accordance with claim 1, wherein: the door plate assembly (300) comprises a door plate main body (320), a rear cover (330) is arranged on the door plate main body (320), a through hole (331) is formed in the rear cover (330), and the through hole (331) is matched with the lock tongue (420);

The rear cover (330) is provided with a battery box (332), and the battery box (332) is used for supplying power to the password box (310) and the driving motor (410);

The inside of the door plate main body (320) is provided with a mounting plate (340), and the driving motor (410) and the lock tongue (420) are both mounted on the mounting plate (340).

6. A safe in accordance with claim 5, wherein: the mounting plate (340) is provided with a connecting plate (350), and the driving motor (410) is mounted on the connecting plate (350);

The novel automatic lifting device is characterized in that a pushing plate (360) is movably connected to the mounting plate (340), the lock tongue (420) is connected to the pushing plate (360), a rotating disc (411) is connected to the output end of the driving motor (410), an eccentric shaft (412) is arranged on the rotating disc (411), a first strip-shaped opening (361) is formed in the pushing plate (360), and the eccentric shaft (412) is matched with the first strip-shaped opening (361).

7. A safe in accordance with claim 6, wherein: the pushing plate (360) is provided with a second strip-shaped opening (363), a first limiting piece (364) is arranged between the pushing plate (360) and the mounting plate (340), and the first limiting piece (364) is located in the second strip-shaped opening (363).

8. A safe in accordance with claim 6, wherein: a lock hole (301) is formed in the door plate main body (320), a lock bracket (326) is arranged on the door plate main body (320), a lock cylinder (327) is rotatably connected to the lock bracket (326), one end of the lock cylinder (327) is connected with a first connecting rod (328), one end of the first connecting rod (328) is hinged with a second connecting rod (329), a connecting column (351) is arranged on the connecting plate (350), and the other end of the second connecting rod (329) is hinged to the connecting column (351); the connecting plate (350) is movably connected to the mounting plate (340), and the moving direction of the connecting plate (350) is consistent with the moving direction of the pushing plate (360).

9. A safe in accordance with claim 8, wherein: two third strip-shaped openings (352) are formed in the connecting plate (350), two second limiting pieces (353) are arranged on the connecting plate (350), and each second limiting piece (353) is located in the corresponding third strip-shaped opening (352).

10. A safe in accordance with claim 8, wherein: the password box (310) is clamped with a lock cover (311), and the lock cover (311) is used for covering the lock hole (301).