Firearm management device with face recognition function

Abstract

The utility model relates to the technical field of firearm management, and discloses a firearm management device with a face recognition function, which comprises a box body, the box door is arranged on the front surface of the box body; the intelligent lock is arranged on the box door; the camera is arranged on the intelligent lock; the limiting mechanism is arranged in the box body, the limiting mechanism comprises a shell, a through hole, a connecting rod, a clamping plate and a fixing plate, the fixing plate is fixedly installed at the bottom of the shell, and the through hole is formed in the bottom of the shell; the bottom of a gun is inserted into the limiting groove for preliminary limiting, the first electric push rod is started to drive the transverse rod to move rightwards, the transverse rod drives the connecting rod to move rightwards, the connecting rod drives the clamping plate to move, and then the second electric push rod is started to drive the shell to move downwards, so that the gun is located between the fixing plate and the clamping plate; and finally, the first electric push rod is started to drive the clamping plate to move leftwards to clamp the gun, and therefore the limiting and anti-shaking purposes are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of gun management, in particular to a gun management device with a face recognition function. Background Art

[0002] The traditional gun management device is an ordinary metal cabinet with two mechanical locks, with two people holding the keys respectively. The guns inside the gun cabinet are placed in a single row. Each time a gun is collected, it must be approved and registered, and the cabinet can only be opened to take out the gun when two administrators are present.

[0003] For example, the Chinese patent publication number is CN204708335U. The technical solution disclosed in the patent document is as follows: an intelligent firearm management device, including a cabinet, a gun head rack, a gun seat sensor, a base, an intelligent door, a fingerprint lock, a computer, an observation window, a keyhole, a handle, a first intelligent lock, a reinforcement disc and a second intelligent lock. The cabinet is provided with a base inside, the upper surface of the base is provided with a gun seat sensor, and the gun head rack is provided just above the gun seat sensor. The cabinet is equipped with an intelligent door, and the intelligent door is provided with a fingerprint lock, a computer, an observation window, a keyhole and a handle from top to bottom. The first intelligent lock and the second intelligent lock are provided at the corresponding position of the handle. The intelligent firearm management device adopts double-row placement of guns to make the storage space larger, and the intelligent mechanical lock reduces the waste of human resources, reduces labor intensity, and is safe and practical.

[0004] The above technology places the gun by setting a gun head rack, but it is inconvenient to limit the position of the gun, so it is easy to shake and collide to cause damage. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a firearms management device with a face recognition function.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a firearms management device with a face recognition function, comprising a box body; a box door arranged on the front of the box body; a smart lock arranged on the box door; a camera arranged on the smart lock; and a limiting mechanism arranged inside the box body, the limiting mechanism comprising a shell, a through hole, a connecting rod, a splint and a fixing plate, the fixing plate is fixedly installed at the bottom of the shell body, the through hole is opened at the bottom of the shell body, the connecting rod passes through the through hole and is slidably connected to the through hole, and the splint is fixedly installed at the bottom of the connecting rod.

[0007] Preferably, a connecting plate is fixedly installed on the bottom of the inner wall of the shell, one end of a spring is fixedly connected to the outer wall of the connecting plate, and the other end of the spring is fixedly connected to the outer wall of the connecting rod, so that the stability of the limit is improved by setting the spring.

[0008] Preferably, an electric push rod 1 is fixedly installed inside the shell, a cross bar is fixedly installed at the output end of the electric push rod 1, the bottom of the cross bar is fixedly connected to the top of the connecting rod, and the electric push rod 1 can be arranged to drive the cross bar to move left and right.

[0009] Preferably, an electric push rod 2 is fixedly installed on the inner wall of the box body, and the output end of the electric push rod 2 is fixedly connected to the top of the shell body. The shell body can be driven to move up and down by arranging the electric push rod 2.

[0010] Preferably, two placement plates are fixedly installed inside the box, and limiting grooves are fixedly installed on the tops of the two placement plates, and the gun can be initially limited by setting the limiting grooves.

[0011] Preferably, a box body is slidably connected to the interior of the box body, and bullets and other items can be stored by setting the box body.

[0012] Compared with the prior art, the utility model provides a firearms management device with face recognition function, which has the following beneficial effects:

[0013] 1. A firearm management device with a face recognition function performs preliminary limiting by inserting the bottom of the firearm into a limiting groove, starting an electric push rod to drive the cross bar to move right, the cross bar drives the connecting rod to move right, the connecting rod drives the clamping plate to move, and then starting an electric push rod to drive the housing to move downward, so that the firearm is located between a fixed plate and the clamping plate, and finally starting an electric push rod to drive the clamping plate to move left to clamp the firearm, thereby achieving the purpose of limiting and preventing shaking.

[0014] 2. This firearm management device with facial recognition function is equipped with a camera to enable the device to have facial recognition function. After the person who receives the gun undergoes facial recognition, another manager remotely confirms the unlocking, making the collection more flexible. The identity of the person who receives the gun can also be checked through the camera. The sensor inside the box can monitor the presence of each gun. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the housing of the utility model;

[0018] Figure 3 It is an enlarged view of A of the present utility model.

[0019] In the figure: 1. box body; 2. box door; 3. smart lock; 4. camera; 5. limit mechanism; 51. electric push rod 2; 52. shell; 53. electric push rod 1; 54. cross bar; 55. connecting rod; 56. spring; 57. connecting plate; 58. through hole; 59. splint; 510. fixing plate; 6. placement plate; 7. limit groove; 8. box body. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Example 1: Figure 1-3 As shown, the utility model provides a firearm management device with a face recognition function, including a box body 1; a box door 2 arranged on the front of the box body 1; a smart lock 3 arranged on the box door 2; a camera 4 arranged on the smart lock 3; and a limiting mechanism 5 arranged inside the box body 1, the limiting mechanism 5 includes a shell 52, a through hole 58, a connecting rod 55, a clamping plate 59 and a fixing plate 510, the fixing plate 510 is fixedly installed at the bottom of the shell body 52, the through hole 58 is opened at the bottom of the shell body 52, the connecting rod 55 passes through the through hole 58 and is slidably connected to the through hole 58, the clamping plate 59 is fixedly installed at the bottom of the connecting rod 55, and the bottom of the inner wall of the shell body 52 is fixedly installed with a connecting plate 57, one end of a spring 56 is fixedly connected to the outer wall of the connecting plate 57, and the other end of the spring 56 is fixedly connected to the outer wall of the connecting rod 55. The stability of the limit is improved by setting the spring 56. An electric push rod 53 is fixedly installed inside the shell 52, and a cross bar 54 is fixedly installed at the output end of the electric push rod 53. The bottom of the cross bar 54 is fixedly connected to the top of the connecting rod 55. By setting the electric push rod 53, the cross bar 54 can be driven to move left and right. An electric push rod 51 is fixedly installed on the inner wall of the box body 1, and the output end of the electric push rod 51 is fixedly connected to the top of the shell 52. By setting the electric push rod 51, the shell 52 can be driven to move up and down.

[0022] In this embodiment, multiple sensors are installed inside the box 1 to monitor the presence of the gun. The smart lock 3 can realize password, face and mechanical unlocking. The principles involved above are existing technologies and will not be elaborated on. By placing the gun, starting the electric push rod 1 53 to drive the cross bar 54 to move right, the cross bar 54 drives the connecting rod 55 to move right, the connecting rod 55 drives the clamping plate 59 to move, and then starting the electric push rod 2 51 to drive the shell 52 to move downward, so that the gun is located between the fixed plate 510 and the clamping plate 59, and finally starting the electric push rod 1 53 to drive the clamping plate 59 to move left to clamp the gun, thereby achieving the purpose of limiting and preventing shaking.

[0023] Example 2: Figure 1-3As shown, based on Example 1, the utility model provides a technical solution: preferably, two placement plates 6 are fixedly installed inside the box body 1, and limiting grooves 7 are fixedly installed on the tops of the two placement plates 6.

[0024] In this embodiment, the gun can be initially limited by providing the limiting groove 7.

[0025] Example 3: Figure 1-3 As shown, based on Example 1, the utility model provides a technical solution: preferably, a box body 8 is slidably connected to the inside of the box body 1.

[0026] In this embodiment, the box body 8 can be used to store bullets and other items.

[0027] The following is a detailed description of the working principle of the firearms management device with facial recognition function.

[0028] like Figure 1-3 As shown, when in use, the bottom of the gun is inserted into the limiting groove 7 for preliminary limiting, the electric push rod 1 53 is started to drive the cross bar 54 to move right, the cross bar 54 drives the connecting rod 55 to move right, the connecting rod 55 drives the clamping plate 59 to move, and then the electric push rod 2 51 is started to drive the shell 52 to move downward, so that the gun is located between the fixed plate 510 and the clamping plate 59, and finally the electric push rod 1 53 is started to drive the clamping plate 59 to move left to clamp the gun, thereby achieving the purpose of limiting and preventing shaking; by setting the camera 4, the device has a face recognition function. After the person who receives the gun performs face recognition, another manager remotely confirms the unlocking, making the collection more flexible, and the identity of the person who receives the gun can also be checked through the camera 4. The sensor inside the box 1 can monitor the presence of each gun.

Claims

1. A firearms management device with a face recognition function, comprising a housing (1); A box door (2) arranged on the front side of the box body (1); A smart lock (3) arranged on the door (2); A camera (4) provided on the smart lock (3); and a limiting mechanism (5) arranged inside the box (1), characterized in that: The limiting mechanism (5) comprises a housing (52), a through hole (58), a connecting rod (55), a clamping plate (59) and a fixing plate (510); the fixing plate (510) is fixedly mounted on the bottom of the housing (52); the through hole (58) is provided at the bottom of the housing (52); the connecting rod (55) passes through the through hole (58) and is slidably connected to the through hole (58); and the clamping plate (59) is fixedly mounted on the bottom of the connecting rod (55).

2. The firearms management device with face recognition function according to claim 1, characterized in that: A connecting plate (57) is fixedly mounted on the bottom of the inner wall of the housing (52); one end of a spring (56) is fixedly connected to the outer wall of the connecting plate (57); and the other end of the spring (56) is fixedly connected to the outer wall of the connecting rod (55).

3. The firearms management device with face recognition function according to claim 2, characterized in that: An electric push rod 1 (53) is fixedly mounted inside the housing (52), a cross bar (54) is fixedly mounted at the output end of the electric push rod 1 (53), and the bottom of the cross bar (54) is fixedly connected to the top of the connecting rod (55).

4. The firearms management device with face recognition function according to claim 1, characterized in that: A second electric push rod (51) is fixedly mounted on the inner wall of the box body (1), and an output end of the second electric push rod (51) is fixedly connected to the top of the housing (52).

5. The firearms management device with face recognition function according to claim 4, characterized in that: Two placement plates (6) are fixedly installed inside the box body (1), and limiting grooves (7) are fixedly installed on the tops of the two placement plates (6).

6. The firearms management device with face recognition function according to claim 5, characterized in that: A box body (8) is slidably connected inside the box body (1).

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