Rotatable infrared explosion-proof camera of intelligent cabinet

Abstract

The utility model relates to the technical field of intelligent cabinet cameras, and discloses a rotatable infrared explosion-proof camera of an intelligent cabinet, which comprises an explosion-proof box and an explosion-proof shell, the explosion-proof box is rotatably connected with the explosion-proof shell through a vertical shaft, and the vertical shaft is driven by a horizontal direction adjusting mechanism to rotate horizontally. A check ring is installed on one side of the anti-explosion shell through bolts, a clamping ring is connected to the interior of the check ring in a clamped mode, the clamping ring is fixedly connected with an anti-explosion glass cover, and a circular plate is fixedly arranged in the anti-explosion shell; the utility model has the beneficial effects that the horizontal direction of the infrared camera can be adjusted by driving the vertical shaft to rotate through the horizontal direction adjusting mechanism, the vertical inclination angle of the infrared camera can be adjusted by driving the infrared camera through the vertical angle adjusting mechanism, the flexibility is good, the monitoring angle is increased, and the monitoring efficiency is improved. And the horizontal direction adjusting mechanism and the vertical angle adjusting mechanism can be protected through the explosion-proof box and the explosion-proof shell correspondingly.

Description

Technical Field

[0001] The utility model relates to the technical field of smart cabinet cameras, in particular to a rotatable infrared explosion-proof camera for a smart cabinet. Background Art

[0002] Smart lockers are a new type of lockers that can make users' lives more convenient, comfortable and safer. Smart lockers use the most advanced technology, can open / close automatically, and can be adjusted according to the needs of users. In addition, smart lockers also have some additional functions, such as monitoring the storage status through mobile phones and cameras.

[0003] Its application number is "CN202021862143.0", which discloses "a smart locker", which "comprises a cabinet body, a cabinet door, a hinge shaft, a face recognition camera, a touch screen display, a smart door lock, a speaker, an object sensing camera, an intelligent controller and an intelligent control system connected to the smart locker, wherein the face recognition camera, the display screen and the speaker are arranged on the intelligent controller, and the smart door lock is arranged inside the cabinet door; the object sensing camera is arranged inside the cabinet body, and the intelligent control system includes a face recognition system, an intelligent unlocking system, a voice control system, an object monitoring system, a data statistics system and an attendance management system". In this utility model, it is convenient for employees to use, save time, and improve work efficiency, and realizes face recognition intelligent unlocking, voice prompts, object monitoring, and object access data collection and statistics.

[0004] However, the above method still has the following defects: since the face recognition camera is directly set on the intelligent controller, it does not have a rotation function, has poor flexibility, and has a small image acquisition range, making it difficult to capture images from different directions. In addition, the face recognition camera is directly exposed to the outside and has no external surface protection function, and is easily damaged by collision. Utility Model Content

[0005] The purpose of the utility model is to provide a rotatable infrared explosion-proof camera for a smart cabinet to solve the problems that the face recognition camera proposed in the above background technology has no rotation function, poor flexibility and a small image acquisition range.

[0006] The utility model provides the following technical solutions: a rotatable infrared explosion-proof camera of a smart cabinet comprises an explosion-proof box and an explosion-proof shell, wherein the explosion-proof box is rotatably connected to the explosion-proof shell via a vertical shaft, the vertical shaft is driven by a horizontal direction adjustment mechanism to make it rotate horizontally, a retaining ring is installed on one side of the explosion-proof shell via bolts, a retaining ring is clamped and connected to the inside of the retaining ring, the clamping ring is fixedly connected to an explosion-proof glass cover, a circular plate is fixedly provided inside the explosion-proof shell, a pressure ring is fixedly provided on one side of the circular plate, an infrared camera is provided in the middle of the circular plate, and the infrared camera is driven by a vertical angle adjustment mechanism to make it rotate vertically.

[0007] As a preferred technical solution of the utility model, the top end of the vertical shaft is rotatably connected to the inside of the explosion-proof box, an axial hole is opened on one side of the bottom end of the explosion-proof box, the top of the vertical shaft is inserted and connected with the axial hole, a support is welded to the bottom end of the vertical shaft, and one side of the support is welded to the middle of the explosion-proof shell.

[0008] As a preferred technical solution of the utility model, a box cover is fixedly connected to the surface of the explosion-proof box by bolts, a mounting plate is fixedly provided on one side of the explosion-proof box, and a mounting hole is opened on the surface of the mounting plate.

[0009] As a preferred technical solution of the utility model, the horizontal direction adjustment mechanism includes a vertical plate and a motor 1, the vertical plate is fixedly connected to the interior of the explosion-proof box, a motor 1 is fixedly installed on one side of the vertical plate, an output shaft of the motor 1 is connected to a worm, the worm is meshingly connected to a worm wheel, and the worm wheel is fixedly connected to the top of the vertical shaft.

[0010] As a preferred technical solution of the utility model, one end of the worm is rotatably connected to the vertical plate, and the other end of the worm is rotatably connected to the inner wall of the explosion-proof box.

[0011] As a preferred technical solution of the utility model, a fixing ring is welded on one side of the explosion-proof shell, a connecting ring is welded on one side of the retaining ring, and one side of the connecting ring is fixedly connected to one side of the fixing ring by bolts.

[0012] As a preferred technical solution of the utility model, a limiting ring is fixedly provided on the surface of the retaining ring, the clamping ring is located between the limiting ring and the pressure ring, and the inner diameter of the limiting ring is smaller than the diameter of the clamping ring.

[0013] As a preferred technical solution of the utility model, the vertical angle adjustment mechanism includes motor 2 and a support shaft, the output shaft of motor 2 is connected to the support shaft, the infrared camera is fixedly connected to the middle part of the support shaft, both ends of the support shaft are rotatably connected to a support plate, and one side of motor 2 and one side of the support plate are fixedly connected to the surface of the circular plate.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The rotatable infrared explosion-proof camera of the smart cabinet can adjust the horizontal direction of the infrared camera by driving the vertical axis to rotate through the horizontal adjustment mechanism, and can adjust the vertical tilt angle of the infrared camera by driving the infrared camera through the vertical angle adjustment mechanism. It has good flexibility and increases the image acquisition range. The horizontal adjustment mechanism and the vertical angle adjustment mechanism can be protected respectively by the explosion-proof box and the explosion-proof shell. The explosion-proof shell and the explosion-proof glass cover can provide protection for the infrared camera, avoiding the phenomenon that the infrared camera is exposed to the outside and is easily damaged, and relying on its light transmittance to ensure the image acquisition capability of the infrared camera.

[0016] 2. The rotatable infrared explosion-proof camera of the smart cabinet can limit the clamping ring of the explosion-proof glass cover through the retaining ring and the pressure ring, which is convenient for its quick installation and can ensure the supporting area on both sides of the clamping ring. The firmness and stability of the clamping ring and the explosion-proof glass cover can be maintained. By loosening the bolts to remove the retaining ring, the clamping ring can be stopped from being limited, which is convenient for quick removal of the clamping ring and the explosion-proof glass cover. After the explosion-proof glass cover is damaged, it is convenient to quickly replace it. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is one of the structural diagrams of the utility model;

[0018] Figure 2 This is the second structural diagram of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the explosion-proof box of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the explosion-proof shell of the utility model;

[0021] Figure 5 This is a schematic diagram of the explosion structure of the explosion-proof shell of the utility model;

[0022] Figure 6 It is a structural schematic diagram of the vertical adjustment mechanism of the utility model.

[0023] In the figure: 1. explosion-proof box; 2. vertical shaft; 3. horizontal direction adjustment mechanism; 301. vertical plate; 302. motor one; 303. worm; 304. worm wheel; 4. vertical angle adjustment mechanism; 401. motor two; 402. support shaft; 403. support plate; 5. shaft hole; 6. mounting plate; 7. box cover; 8. support; 9. explosion-proof shell; 10. retaining ring; 11. fixing ring; 12. limiting ring; 13. explosion-proof glass cover; 14. retaining ring; 15. round plate; 16. pressure ring; 17. connecting ring; 18. infrared camera. DETAILED DESCRIPTION

[0024] The present invention will be further described below with reference to the accompanying drawings in the embodiments of the present invention.

[0025] See also Figures 1 to 6 In the embodiment of the utility model, the rotatable infrared explosion-proof camera of the intelligent cabinet comprises an explosion-proof box 1 and an explosion-proof shell 9, the explosion-proof box 1 is rotatably connected with the explosion-proof shell 9 through a vertical shaft 2, the vertical shaft 2 is driven by a horizontal direction adjustment mechanism 3 to make it rotate horizontally, a retaining ring 10 is installed on one side of the explosion-proof shell 9 through a bolt, a retaining ring 14 is connected with the inner snap-fitting connection of the retaining ring 10, and an explosion-proof glass cover 13 is fixedly connected with the retaining ring 14, and a circular plate 15 is fixedly provided inside the explosion-proof shell 9, and a pressure ring 16 is fixedly provided on one side of the circular plate 15, and the retaining ring 10 and the pressure ring 16 can fix the retaining ring 14, so as to facilitate the rapid installation of the explosion-proof glass cover 13, and at the same time maintain the stability and firmness of the explosion-proof glass cover 13, an infrared camera 18 is provided in the middle of the circular plate 15, and the infrared camera 18 is driven by a vertical angle adjustment mechanism 4 to make it rotate vertically, and the horizontal direction adjustment mechanism 3 and the vertical angle adjustment mechanism 4 can be respectively protected by the explosion-proof box 1 and the explosion-proof shell 9, and the horizontal direction adjustment mechanism 3 and the vertical angle adjustment mechanism 4 are not easy to be damaged;

[0026] In this embodiment, preferably, the top of the vertical shaft 2 is rotatably connected to the inside of the explosion-proof box 1, and an axial hole 5 is opened on one side of the bottom end of the explosion-proof box 1. The top of the vertical shaft 2 is inserted and connected with the axial hole 5. The axial hole 5 can avoid friction between the vertical shaft 2 and the explosion-proof box 1. A support 8 is welded to the bottom end of the vertical shaft 2, and one side of the support 8 is welded to the middle of the explosion-proof shell 9. The explosion-proof shell 9 can be fixed to the bottom end of the vertical shaft 2 through the support 8;

[0027] In this embodiment, preferably, a box cover 7 is fixedly connected to the surface of the explosion-proof box 1 by bolts, and the interior of the explosion-proof box 1 can be repaired by opening the box cover 7. A mounting plate 6 is fixedly provided on one side of the explosion-proof box 1, and a mounting hole is opened on the surface of the mounting plate 6. The explosion-proof box 1 can be fixed to the top of the smart cabinet through the mounting hole of the mounting plate 6;

[0028] In this embodiment, preferably, the horizontal direction adjustment mechanism 3 includes a vertical plate 301 and a motor 302, the vertical plate 301 is fixedly connected to the inside of the explosion-proof box 1, a motor 302 is fixedly installed on one side of the vertical plate 301, the output shaft of the motor 302 is connected to a worm 303, the worm 303 is meshingly connected to a worm wheel 304, the worm wheel 304 is fixedly connected to the top of the vertical shaft 2, the worm 303 is driven by the motor 302, the worm 303 can drive the vertical shaft 2 to rotate through the worm wheel 304, the horizontal direction of the infrared camera 18 can be adjusted, and the worm 303 can prevent irrelevant personnel from arbitrarily rotating the vertical shaft 2 through the self-locking property between the worm 303 and the worm wheel 304;

[0029] In this embodiment, preferably, one end of the worm 303 is rotatably connected to the vertical plate 301, the vertical plate 301 can support the motor 1 302 and the worm 303, and the other end of the worm 303 is rotatably connected to the inner wall of the explosion-proof box 1;

[0030] In this embodiment, preferably, a fixing ring 11 is welded on one side of the explosion-proof shell 9, a connecting ring 17 is welded on one side of the retaining ring 10, and one side of the connecting ring 17 is fixedly connected to one side of the fixing ring 11 by bolts, and the retaining ring 10 is conveniently installed and removed by the fixing ring 11 and the connecting ring 17;

[0031] In this embodiment, preferably, a limiting ring 12 is fixedly provided on the surface of the retaining ring 10, and the clamping ring 14 is located between the limiting ring 12 and the pressing ring 16. The inner diameter of the limiting ring 12 is smaller than the diameter of the clamping ring 14. The limiting ring 12 can prevent the clamping ring 14 from loosening and falling off;

[0032] In this embodiment, preferably, the vertical angle adjustment mechanism 4 includes a motor 401 and a support shaft 402, the output shaft of the motor 401 is connected to the support shaft 402, the infrared camera 18 is fixedly connected to the middle part of the support shaft 402, both ends of the support shaft 402 are rotatably connected to a support plate 403, one side of the motor 401 and one side of the support plate 403 are fixedly connected to the surface of the circular plate 15, and the support shaft 402 is driven by the motor 401, which can drive the infrared camera 18 to rotate vertically, and its vertical tilt angle can be adjusted.

[0033] When in use, first fix the explosion-proof box 1 on the top of the smart cabinet through the mounting hole of the mounting plate 6. The smart cabinet can monitor storage through the infrared camera 18. When it is necessary to expand the monitoring range, the worm 303 is driven by the motor 1 302, and the worm 303 can drive the vertical shaft 2 to rotate through the worm gear 304, so that the horizontal direction of the infrared camera 18 can be adjusted. After the horizontal direction is adjusted, the worm 303 can prevent irrelevant personnel from arbitrarily rotating the vertical shaft 2 through the self-locking property between the worm gear 304, and the support shaft 402 is driven by the motor 2 401, and the support shaft 402 can drive the infrared camera 18 to rotate vertically, so that the vertical monitoring angle of the infrared camera 18 can be adjusted, thereby increasing the monitoring range;

[0034] When the infrared camera 18 is in working state, the explosion-proof box 1 and the explosion-proof shell 9 can respectively provide protection for the horizontal direction adjustment mechanism 3 and the vertical angle adjustment mechanism 4, and the explosion-proof shell 9 cooperates with the explosion-proof glass cover 13 to provide protection for the infrared camera 18, thereby avoiding the phenomenon that the infrared camera 18 is exposed to the outside and is easily damaged. The limiting ring 12 and the pressing ring 16 of the retaining ring 10 can limit the clamping ring 14 of the explosion-proof glass cover 13, thereby maintaining the firmness and stability of the clamping ring 14 and the explosion-proof glass cover 13, and the explosion-proof glass cover 13 is not easy to shake;

[0035] When the explosion-proof glass cover 13 needs to be replaced, first loosen the bolts to remove the retaining ring 10 to separate it from the explosion-proof box 1, and then push the clamping ring 14 out of the retaining ring 10 to quickly replace the explosion-proof glass cover 13.

[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 rotatable infrared explosion-proof camera for a smart cabinet, comprising an explosion-proof box (1) and an explosion-proof shell (9), characterized in that: The explosion-proof box (1) is rotatably connected to an explosion-proof shell (9) via a vertical shaft (2); the vertical shaft (2) is driven to rotate horizontally via a horizontal direction adjustment mechanism (3); a retaining ring (10) is installed on one side of the explosion-proof shell (9) via bolts; a retaining ring (14) is snap-fitted inside the retaining ring (10); the retaining ring (14) is fixedly connected to an explosion-proof glass cover (13); a circular plate (15) is fixedly provided inside the explosion-proof shell (9); a pressure ring (16) is fixedly provided on one side of the circular plate (15); an infrared camera (18) is provided in the middle of the circular plate (15); the infrared camera (18) is driven to rotate vertically via a vertical angle adjustment mechanism (4).

2. The rotatable infrared explosion-proof camera of the smart cabinet according to claim 1 is characterized in that: The top end of the vertical shaft (2) is rotatably connected to the inside of the explosion-proof box (1); a shaft hole (5) is provided on one side of the bottom end of the explosion-proof box (1); the top of the vertical shaft (2) is inserted and connected to the shaft hole (5); a support (8) is welded to the bottom end of the vertical shaft (2); and one side of the support (8) is welded to the middle of the explosion-proof shell (9).

3. The rotatable infrared explosion-proof camera for the smart cabinet according to claim 1 is characterized in that: A box cover (7) is fixedly connected to the surface of the explosion-proof box (1) by means of bolts, and a mounting plate (6) is fixedly provided on one side of the explosion-proof box (1), wherein a mounting hole is provided on the surface of the mounting plate (6).

4. The rotatable infrared explosion-proof camera for a smart cabinet according to claim 1 is characterized in that: The horizontal direction adjustment mechanism (3) comprises a vertical plate (301) and a motor 1 (302); the vertical plate (301) is fixedly connected to the interior of the explosion-proof box (1); a motor 1 (302) is fixedly mounted on one side of the vertical plate (301); an output shaft of the motor 1 (302) is connected to a worm (303); the worm (303) is meshingly connected to a worm wheel (304); and the worm wheel (304) is fixedly connected to the top of the vertical shaft (2).

5. The rotatable infrared explosion-proof camera of the smart cabinet according to claim 4 is characterized in that: One end of the worm (303) is rotatably connected to the vertical plate (301), and the other end of the worm (303) is rotatably connected to the inner wall of the explosion-proof box (1).

6. The rotatable infrared explosion-proof camera for a smart cabinet according to claim 1 is characterized in that: A fixing ring (11) is welded to one side of the explosion-proof shell (9), a connecting ring (17) is welded to one side of the retaining ring (10), and one side of the connecting ring (17) is fixedly connected to one side of the fixing ring (11) by means of bolts.

7. The rotatable infrared explosion-proof camera for a smart cabinet according to claim 1 is characterized in that: A limiting ring (12) is fixedly provided on the surface of the retaining ring (10), the retaining ring (14) is located between the limiting ring (12) and the pressure ring (16), and the inner diameter of the limiting ring (12) is smaller than the diameter of the retaining ring (14).

8. The rotatable infrared explosion-proof camera for a smart cabinet according to claim 1 is characterized in that: The vertical angle adjustment mechanism (4) comprises a second motor (401) and a support shaft (402); the output shaft of the second motor (401) is connected to the support shaft (402); the infrared camera (18) is fixedly connected to the middle of the support shaft (402); both ends of the support shaft (402) are rotatably connected to a support plate (403); one side of the second motor (401) and one side of the support plate (403) are fixedly connected to the surface of the circular plate (15).

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