CN210977051U

CN210977051U - Safe deposit box

Info

Publication number: CN210977051U
Application number: CN201921399547.8U
Authority: CN
Inventors: 曹君
Original assignee: Ningbo Aipu Industrial Co ltd
Current assignee: Ningbo Aipu Industrial Co ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-07-10
Anticipated expiration: 2029-08-27

Abstract

The utility model provides a safe, its includes box, door plant, adorns in the positive handle of door plant, adorns keeper and the slide at the door plant back, and the keeper is installed on the slide, its characterized in that: the inner end of the handle is connected with an eccentric pin used for pushing the sliding plate to move left and right, an arc-shaped hole for the eccentric pin to penetrate is formed in the door plate, a longitudinal waist-shaped hole for the eccentric pin to penetrate is formed in the middle of the sliding plate, the door bolt is installed on the right side of the sliding plate, an electromagnet connected with the circuit board and used for locking the sliding plate is installed below the left side of the sliding plate on the back of the door plate, when the password is correctly input, the electromagnet is attracted, the sliding plate is unlocked, and the door plate is opened through the handle. The utility model discloses the structure is simple compact more, and the design is light and handy convenient for the overall structure of safe is more simple and direct reasonable, uses reliable and more stable, is convenient for make production, reduce cost simultaneously.

Description

Safe deposit box

Technical Field

The utility model relates to a safe technical field relates to a safe.

Background

With the continuous improvement of the living standard of people, the safe box or the safe box is widely popularized to the lives of the people. However, in a conventional safe, a door bolt mechanism is generally used to lock a door and the safe, and the door bolt is generally disposed at one side of a door panel and is connected to a door frame of the safe in an inserting manner. The existing safe box can be opened in two ways, namely mechanical safety and electromagnetic safety; the existing safe box generally has two safety measures of mechanical safety and electromagnetic safety. However, the mechanical lock and the electromagnetic lock on the existing safe box are complex in structure, not only the production and processing time is increased, but also the operation surface outside the cabinet door is scattered and is not beautiful enough.

According to the investigation, the Chinese patent CN201620853192, namely a safe lock mechanism of a safe, comprises a lock tongue supporting plate and a knob which are movably arranged on a cabinet door, and a lock tongue arranged on the outer end part of the lock tongue supporting plate; the lock tongue supporting plate is fixed on the cabinet door in a locking way, and the knob is connected with the lock tongue supporting plate; the cabinet door is also provided with an unlocking device, and the unlocking device comprises a mechanical lock cylinder which is coaxial with the knob, an electromagnet shifting piece which is circumferentially and fixedly connected with a lock head of the mechanical lock cylinder, and an electromagnetic assembly which is used for driving the electromagnet shifting piece to circumferentially rotate; the center of the knob is provided with a through hole corresponding to the lock hole of the mechanical lock cylinder, and the electromagnet shifting piece is used for unlocking the lock catch relationship between the lock tongue supporting plate and the cabinet door. The mechanism unlocks the lock catch relation between the bolt supporting plate and the cabinet door through the electromagnet shifting piece, but the mechanism is not specifically described, although the structure is simplified to some extent, the number of the attack holes of the safe box is reduced, the safety is improved, the structure is not simple and clear enough, and the design needs to be further improved.

Disclosure of Invention

The utility model aims to solve the technical problem that a safe with a simpler and more compact structure and convenient manufacture is provided.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a safe, its includes box, door plant, adorns in the positive handle of door plant, adorns keeper and the slide at the door plant back, and the keeper is installed on the slide, its characterized in that: the inner end of the handle is connected with an eccentric pin used for pushing the sliding plate to move left and right, an arc-shaped hole for the eccentric pin to penetrate is formed in the door plate, a longitudinal waist-shaped hole for the eccentric pin to penetrate is formed in the middle of the sliding plate, the door bolt is installed on the right side of the sliding plate, an electromagnet connected with the circuit board and used for locking the sliding plate is installed below the left side of the sliding plate on the back of the door plate, when the password is input correctly, the electromagnet is attracted, the sliding plate is unlocked, and the door plate is opened through the handle.

As an improvement, the right side of the sliding plate is fixedly connected with a bolt fixing plate through a bolt, a bolt is fixed on the bolt fixing plate, the left side of the sliding plate is transversely provided with a guide hole, and the back of the door plate is convexly provided with a corresponding guide pin.

As an improvement, the electromagnet is provided with a stop pin capable of moving up and down, the lower end of the left side of the sliding plate is folded to form a limit baffle matched with the stop pin, the upper end of the stop pin extends out of the electromagnet to abut against the limit baffle, when a password is correctly input, the electromagnet is attracted, the stop pin moves down, and the locking of the sliding plate is released.

And the back surface of the door plate and the right side upper part of the electromagnet are provided with emergency locks, and the emergency locks are provided with shifting forks matched with stop pins of the electromagnet.

Furthermore, the upper end of the electromagnet is formed with a limit groove for limiting the stop pin to move up and down, the upper part of the stop pin is formed with a limit convex ring, one end of the shifting fork is fixed on the emergency lock, the other end of the shifting fork is pressed on the limit convex ring, and when the emergency lock is opened, the shifting fork rotates to press the stop pin to enable the electromagnet to withdraw.

Furthermore, the handle is plum blossom shape, and the preceding terminal surface middle part of handle is equipped with the password dish.

Furthermore, a storage cabinet is formed at the upper part in the box body, and four supporting legs are arranged at the bottom of the box body.

And finally, the back of the door plate is provided with a door plate frame, the upper end of the door plate frame is provided with a mounting hole for inserting the battery box, the left side of the door plate frame is provided with a rotating arm which is hinged with a door frame of the box body, and the right side of the door plate frame is provided with a guide hole for a door bolt to penetrate through.

Compared with the prior art, the invention has the advantages that: the sliding plate is pushed to move by an eccentric pin on the handle, the stop pin of the electromagnet extends out when the door panel is closed, so that the sliding plate is limited and locked, when the password is correctly input, the electromagnet is attracted, the stop pin moves downwards, the locking of the sliding plate is released, and the sliding plate can be opened by the handle; the cabinet is also arranged in the box body, so that small articles can be conveniently placed. The utility model discloses the structure is simple compact more, and the design is light and handy convenient for the overall structure of safe is more simple and direct reasonable, uses reliable and more stable, is convenient for make production, reduce cost simultaneously.

Drawings

FIG. 1 is an external view of the structure of the present invention;

fig. 2 is a schematic structural view of the inside of the door panel of the present invention;

fig. 3 is a schematic view of another angle of the inside of the door panel of the present invention;

FIG. 4 is an exploded view of FIG. 2;

FIG. 5 is a schematic view of the outer side of the door panel of the present invention;

FIG. 6 is a schematic view of the structure of the door panel and the cabinet inside the cabinet.

Detailed Description

The invention is described in further detail below with reference to the accompanying examples.

As shown in fig. 1 to 6, a safe comprises a box body 1, a door panel 2, a handle 3 arranged on the front side of the door panel 2, a door bolt 5 arranged on the back side of the door panel 2, a sliding plate 6 and an electromagnet 7, wherein the door bolt 5 is arranged on the right side of the sliding plate 6, the handle 3 is in a plum blossom shape and is similar to a five-pointed star shape, a password disk 4 is arranged in the middle of the front end surface of the handle 3, the back side of the handle 3 is rotatably connected with the door panel 2 through a central shaft and a limiting part, an eccentric pin 31 for pushing the sliding plate 6 to move left and right is connected to the inner end of the handle 3, an arc-shaped hole 23 for the eccentric pin 31 to penetrate through is arranged on the door panel 2, a longitudinal kidney-shaped hole 62 for the eccentric pin 31 to penetrate through is arranged in the middle of the sliding plate 6, the sliding plate 6 is a rectangular flat plate, a door bolt fixing plate 61 is, the back of the door panel 2 is convexly provided with a corresponding guide pin 22; the electromagnet 7 is arranged on the back of the door panel 2 and positioned below the left side of the sliding plate 6, and the electromagnet 7 is connected with the circuit board 9 and used for locking the sliding plate 6; the electromagnet 7 is provided with a stop pin 71 capable of moving up and down, the upper end of the electromagnet 7 is formed with a limit groove 72 for the stop pin 71 to move up and down in a limiting way, the upper part of the stop pin 71 is formed with a limit convex ring 711, the lower end of the left side of the sliding plate 6 is formed with a limit baffle plate 64 matched with the stop pin 71 in a turning way, the upper end of the stop pin 71 of the electromagnet 7 extends out of the electromagnet 7 to abut against the limit baffle plate 64 in a closing state, when the password is correctly input, the electromagnet 7 is attracted and withdrawn, the stop pin 71 moves down to unlock the sliding plate 6, and the door plate 2 can be opened through the handle 3; an emergency lock 8 is arranged on the back of the door plate 2 and above the right side of the electromagnet 7, a shifting fork 81 matched with a stop pin 71 of the electromagnet 7 is arranged on the emergency lock 8, one end of the shifting fork 81 is fixed on a lock cylinder of the emergency lock 8, the other end of the shifting fork 81 is pressed on a limiting convex ring 711, when the emergency lock 8 is opened, the shifting fork 81 rotates to press the stop pin 71 to enable the electromagnet 7 to withdraw, and the sliding plate 6 can be driven to move by rotating the handle 3 to realize unlocking; in addition, a storage cabinet 10 is formed at the upper part in the box body 1, four supporting legs 11 are arranged at the bottom of the box body 1, a door panel frame 21 is arranged at the back of the door panel 2, a mounting opening for inserting the battery box 20 is arranged at the upper end of the door panel frame 21, a rotating arm 23 is arranged at the left side of the door panel frame 21 and is hinged with a door frame of the box body 1, and a guide hole for the door bolt 5 to penetrate is arranged at the right side of the door panel frame 21.

The working principle is as follows: when the safe is unlocked, a user inputs a password correctly, so that a control circuit of the safe can trigger and drive the electromagnet 7 to act, the movable end on the electromagnet 7 is the stop pin 71 to retract, and thus the sliding plate 6 is unlocked, and the user only needs to rotate the handle 3, so that the eccentric pin 31 at the inner end of the handle 3 can push the sliding plate 6 to slide, and the bolt 5 is driven to move to open the door plate 2 of the safe; when the control circuit breaks down or is powered off, the emergency lock 8 can be adopted, and the emergency lock 8 is opened by a key at the moment, so that the shifting fork 81 on the emergency lock 8 rotates to be matched with the stop pin 71 on the electromagnet 7 to realize unlocking and locking.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a safe, its includes box, door plant, adorns in the positive handle of door plant, adorns keeper and the slide at the door plant back, and the keeper is installed on the slide, its characterized in that: the inner end of the handle is connected with an eccentric pin used for pushing the sliding plate to move left and right, an arc-shaped hole for the eccentric pin to penetrate is formed in the door plate, a longitudinal waist-shaped hole for the eccentric pin to penetrate is formed in the middle of the sliding plate, the door bolt is installed on the right side of the sliding plate, an electromagnet connected with the circuit board and used for locking the sliding plate is installed below the left side of the sliding plate on the back of the door plate, when the password is input correctly, the electromagnet is attracted, the sliding plate is unlocked, and the door plate is opened through the handle.

2. A safe in accordance with claim 1, wherein: the right side of slide is passed through bolt fixedly connected with keeper fixed plate, and the keeper is fixed on the keeper fixed plate, and the guiding hole has transversely been seted up in the left side of slide, and the protruding uide pin that is equipped with the correspondence in the door plant back.

3. A safe in accordance with claim 2, wherein: the electromagnet is provided with a stop pin capable of moving up and down, the lower end of the left side of the sliding plate is folded to form a limit baffle matched with the stop pin, the upper end of the stop pin extends out of the electromagnet to abut against the limit baffle, when the password is correctly input, the electromagnet is attracted, the stop pin moves downwards, and the locking of the sliding plate is released.

4. A safe in accordance with claim 3, wherein: the back of door plant, the right side top that is located the electro-magnet are equipped with emergent lock, are equipped with on the emergent lock and carry out the complex shift fork with the backing pin of electro-magnet.

5. A safe in accordance with claim 4, wherein: the upper end of the electromagnet is formed with a limiting groove for limiting the stop pin to move up and down, the upper part of the stop pin is formed with a limiting convex ring, one end of the shifting fork is fixed on the emergency lock, the other end of the shifting fork is pressed on the limiting convex ring, and when the emergency lock is opened, the shifting fork rotates to press down the stop pin to enable the electromagnet to withdraw.

6. A safe in accordance with any one of claims 1 to 5, wherein: the handle is plum blossom shape, and the preceding terminal surface middle part of handle is equipped with the password dish.

7. A safe in accordance with any one of claims 1 to 5, wherein: a storage cabinet is formed at the upper part in the box body, and four supporting legs are arranged at the bottom of the box body.

8. A safe in accordance with any one of claims 1 to 5, wherein: the back of door plant is equipped with the door plant frame, and the upper end of door plant frame is equipped with the installing port that supplies the battery box to plant, and the left side of door plant frame is equipped with the swinging boom and articulates with the door frame of box mutually, and the right side of door plant frame is equipped with the guide hole that supplies the keeper to wear to put.