AI face recognition access control attendance machine

Abstract

The utility model discloses an AI face recognition entrance guard attendance machine which comprises a base and a dustproof assembly arranged at the upper end of the base, and the dustproof assembly is used for carrying out dustproof protection on a recognition module; the sensing control assembly is arranged at the lower end of the dustproof assembly; the sensing control assembly is used for sensing personnel and controlling the dustproof assembly; the clamping assembly is arranged on the side edge of the base, the clamping assembly is used for fixing the attendance machine, an identification module is arranged at the upper end of the base, and a fixing block is arranged at the upper end of the identification module. The utility model belongs to the technical field of attendance machines, and particularly relates to an AI face recognition access control attendance machine.

Description

Technical Field

[0001] The utility model belongs to the technical field of attendance machines, and particularly relates to an AI face recognition access control attendance machine. Background Art

[0002] After retrieval, for example, a patent with the patent number CN217113381U discloses an AI face recognition access control consumption attendance all-in-one device, including a box body. A support plate is slidably connected inside the box body. Wheels are arranged on the support plate. A motor is fixedly installed on the box body. A screw rod is welded on the rotating shaft of the motor. The screw rod is in threaded connection with the support plate. A display panel is hinged on the box body. A sliding seat is in contact with the display panel. A support rod is hinged on the sliding seat. The support rod is slidably connected with the box body. A support is welded on the box body. The support rod is slidably connected inside the support.

[0003] Although the current AI face recognition access control attendance machine can adjust the position of the attendance machine, it cannot achieve automatic dust prevention, resulting in blocked recognition. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is that although the existing equipment can adjust the position of the attendance machine, it cannot achieve automatic dust prevention, resulting in blocked recognition.

[0005] To solve the above technical problems, the following technical solutions are adopted in the utility model: an AI face recognition access control attendance machine, including a base, and a dust prevention component arranged at the upper end of the base. The dust prevention component is used for dust prevention protection of the recognition module. It also includes a sensing component arranged at the lower end of the dust prevention component. The sensing component is used for sensing personnel and controlling the dust prevention component. And a clamping component arranged at the side of the base. The clamping component is used for fixing the attendance machine. A recognition module is arranged at the upper end of the base, and a fixing block is arranged at the upper end of the recognition module.

[0006] Further, the dust prevention component includes a dust-proof cover, a support plate, a rotating block and a support rod. The support plate is connected between the fixing blocks through a rotating shaft. The dust-proof cover is fixedly connected to one side of the support plate. The rotating block is rotatably arranged on one side of the support plate. The support rod is fixedly connected to the upper end of the base. An adjusting nut one is arranged at the upper part of the support rod. A spring one is arranged between the adjusting nut one and the rotating block.

[0007] Further, the sensing component includes an electromagnet, an infrared sensor and a microprocessor. The electromagnet is fixedly connected between the fixing blocks. The infrared sensor is fixedly connected to the lower end of the recognition module. The microprocessor is arranged at the upper end of the base.

[0008] Further, one end of the support plate is fixedly connected to the dust cover, the other end of the support plate is connected to the rotating block through a rotating shaft, the lower end of the support rod is fixedly connected to the base, and the upper end of the support rod passes through the rotating block.

[0009] Further, the first adjusting nut is threadedly connected to the upper part of the support rod, the first spring is sleeved on the upper part of the support rod, one end of the first spring contacts the rotating block, and the other end of the first spring contacts the first adjusting nut.

[0010] Further, the electromagnet is connected to the microprocessor through a wire, and the infrared sensor is connected to the microprocessor through a wire.

[0011] Further, the clamping assembly includes an adjusting bolt, a clamping plate and a second adjusting nut. The adjusting bolt is inserted into the side of the base, the clamping plate is sleeved on the lower part of the adjusting bolt, the second adjusting nut is arranged on the upper part of the adjusting bolt, and a second spring is arranged between the adjusting bolt and the base.

[0012] Further, the adjusting bolt is threadedly connected to the adjusting nut, the second spring is sleeved on the upper part of the adjusting bolt, one end of the second spring contacts the adjusting nut, and the other end of the second spring contacts the base.

[0013] After adopting the above structure, the beneficial effects of the present utility model are as follows:

[0014] (1) Through the linkage setting of the dust-proof component and the sensing and control component, a waterproof and dust-proof function design is provided to ensure stable operation in various environments.

[0015] (2) Through the setting of the clamping assembly, a shock-proof and anti-shake function design is provided to maintain stable operation and clear video recording. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model, and do not constitute a limitation to the present utility model.

[0017] Figure 1 It is a schematic diagram of the whole of the present utility model;

[0018] Figure 2 It is a semi-sectional schematic diagram of the present utility model;

[0019] Figure 3 It is a semi-sectional schematic diagram of the present utility model;

[0020] Figure 4 It is Figure 3 an enlarged view of part A of

[0021] In the attached drawings: 1. Base, 2. Dust-proof component, 3. Sensing and control component, 4. Clamping component, 5. Identification module, 6. Fixed block, 7. Dust-proof cover, 8. Support plate, 9. Rotating block, 10. Support rod, 11. Adjusting nut 1, 12. Spring 1, 13. Electromagnet, 14. Infrared sensor, 15. Adjusting bolt, 16. Clamping plate, 17. Adjusting nut 2, 18. Spring 2. Detailed implementation

[0022] As Figure 1 shown, an AI face recognition access control and attendance machine includes a base 1, and a dust-proof component 2 disposed at the upper end of the base 1. The dust-proof component 2 is used for dust-proof protection of the identification module 5; it also includes a sensing and control component 3 disposed at the lower end of the dust-proof component 2. The sensing and control component 3 is used for sensing personnel and controlling the dust-proof component 2; and a clamping component 4 disposed on the side of the base 1. The clamping component 4 is used for fixing the attendance machine. An identification module 5 is provided at the upper end of the base 1, and a fixed block 6 is provided at the upper end of the identification module 5.

[0023] As Figures 2 - 3 shown, the dust-proof component 2 includes a dust-proof cover 7, a support plate 8, a rotating block 9 and a support rod 10. The support plate 8 is connected to the fixed block 6 through a rotating shaft. The dust-proof cover 7 is fixedly connected to one side of the support plate 8. The rotating block 9 is rotatably disposed on one side of the support plate 8. The support rod 10 is fixedly connected to the upper end of the base 1. An adjusting nut 1 11 is provided at the upper part of the support rod 10, and a spring 1 12 is provided between the adjusting nut 1 11 and the rotating block 9 to achieve dust-proof protection of the device.

[0024] As Figure 2 shown, the sensing and control component 3 includes an electromagnet 13, an infrared sensor 14 and a microprocessor. The electromagnet 13 is fixedly connected between the fixed blocks 6. The infrared sensor 14 is fixedly connected to the lower end of the identification module 5. The microprocessor is disposed at the upper end of the base 1 to achieve automatic control of the dust-proof component 2.

[0025] As Figures 3 - 4 shown, the clamping component 4 includes an adjusting bolt 15, a clamping plate 16 and an adjusting nut 2 17. The adjusting bolt 15 is inserted into the side of the base 1. The clamping plate 16 is sleeved on the lower part of the adjusting bolt 15. The adjusting nut 2 17 is disposed at the upper part of the adjusting bolt 15. A spring 2 18 is provided between the adjusting bolt 15 and the base 1.

[0026] Among them, one end of the support plate 8 is fixedly connected to the dust-proof cover 7, and the other end of the support plate 8 is connected to the rotating block 9 through a rotating shaft. The lower end of the support rod 10 is fixedly connected to the base 1, and the upper end of the support rod 10 passes through the rotating block 9. The first adjusting nut 11 is threadedly connected to the upper part of the support rod 10. The first spring 12 is sleeved on the upper part of the support rod 10. One end of the first spring 12 contacts the rotating block 9, and the other end of the first spring 12 contacts the first adjusting nut 11. The electromagnet 13 is connected to the microprocessor through a wire, and the infrared sensor 14 is connected to the microprocessor through a wire. The adjusting bolt 15 is threadedly connected to the second adjusting nut 17. The second spring 18 is sleeved on the upper part of the adjusting bolt 15. One end of the second spring 18 contacts the second adjusting nut 17, and the other end of the second spring 18 contacts the base 1.

[0027] During specific use, when a person approaches the attendance machine, the infrared sensor 14 senses the approach of the person. The infrared sensor 14 sends an electrical signal into the microprocessor. The microprocessor controls the circuit of the electromagnet 13, disconnects the circuit of the electromagnet 13. The first spring 12 resumes deformation, squeezes the rotating block 9, and the rotating block 9 moves downward under the limitation of the support rod 10, pulling the end of the support plate 8 close to the rotating block 9 downward, and lifting the dust-proof cover 7.

[0028] When a person approaches the attendance machine, the infrared sensor 14 senses the person moving away. The infrared sensor 14 sends an electrical signal into the microprocessor. The microprocessor controls the circuit of the electromagnet 13, closes the circuit of the electromagnet 13. The electromagnet 13 generates magnetism, moves the end of the support plate 8 close to the dust-proof cover 7 downward, and covers the identification module 5 with the dust-proof cover 7.

[0029] By the threaded connection between the first adjusting nut 11 and the support rod 10, the lifting force of the dust-proof cover 7 is adjusted. By the threaded connection between the second adjusting nut 17 and the adjusting bolt 15, the attendance machine is fastened through the clamping plate 16, ensuring the stability of the identification module 5.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents. Generally speaking, if those of ordinary skill in the art are inspired by it and without creative design, they create structural forms and embodiments similar to the technical solution without departing from the purpose of the present invention, they should all fall within the protection scope of the present invention.

Claims

1. An AI face recognition access control and attendance machine, characterized by: It includes a base, and a dustproof component arranged at the upper end of the base, the dustproof component is used to protect the identification module from dust; it also includes a sensor control component arranged at the lower end of the dustproof component, the sensor control component is used to sense personnel and control the dustproof component; and a clamping component arranged on the side of the base, the clamping component is used to fix the attendance machine, the upper end of the base is provided with an identification module, and the upper end of the identification module is provided with a fixing block.

2. The AI ​​face recognition access control and attendance machine according to claim 1 is characterized by: The dustproof assembly includes a dust cover, a support plate, a rotating block and a support rod. The support plate is connected between the fixed blocks through a rotating shaft, the dust cover is fixed to one side of the support plate, the rotating block is rotatably arranged on one side of the support plate, the support rod is fixed to the upper end of the base, an adjusting nut is provided on the upper part of the support rod, and a spring is provided between the adjusting nut and the rotating block.

3. The AI ​​face recognition access control and attendance machine according to claim 2 is characterized in that: One end of the support plate is fixedly connected to the dust cover, and the other end of the support plate is connected to the rotating block through a rotating shaft. The lower end of the support rod is fixedly connected to the base, and the upper end of the support rod passes through the rotating block.

4. The AI ​​face recognition access control and attendance machine according to claim 2 is characterized by: The adjusting nut 1 is threadedly connected to the upper part of the supporting rod, the spring is set on the upper part of the supporting rod, one end of the spring 1 contacts the rotating block, and the other end of the spring 1 contacts the adjusting nut 1.

5. The AI ​​face recognition access control and attendance machine according to claim 1 is characterized by: The sensing control component includes an electromagnet, an infrared sensor and a microprocessor. The electromagnet is fixed between the fixing blocks, the infrared sensor is fixed to the lower end of the identification module, and the microprocessor is arranged on the upper end of the base.

6. The AI ​​face recognition access control and attendance machine according to claim 5 is characterized by: The electromagnet is connected to the microprocessor through a wire, and the infrared sensor is connected to the microprocessor through a wire.

7. The AI ​​face recognition access control and attendance machine according to claim 1 is characterized by: The clamping assembly includes an adjusting bolt, a clamping plate and two adjusting nuts. The adjusting bolt is inserted into the side of the base, the clamping plate is sleeved on the lower part of the adjusting bolt, the two adjusting nuts are arranged on the upper part of the adjusting bolt, and two springs are arranged between the adjusting bolt and the base.

8. The AI ​​face recognition access control and attendance machine according to claim 7 is characterized by: The adjusting bolt is threadedly connected with the adjusting nut, the second spring is sleeved on the upper part of the adjusting bolt, one end of the second spring contacts the adjusting nut, and the other end of the second spring contacts the base.

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