CN218384066U - But face identification entrance guard's equipment of altitude mixture control - Google Patents
But face identification entrance guard's equipment of altitude mixture control Download PDFInfo
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- CN218384066U CN218384066U CN202222406028.8U CN202222406028U CN218384066U CN 218384066 U CN218384066 U CN 218384066U CN 202222406028 U CN202222406028 U CN 202222406028U CN 218384066 U CN218384066 U CN 218384066U
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Abstract
The utility model discloses a but face identification entrance guard's equipment of altitude mixture control, including base and mount, the bolted connection mount is passed through at the top of base, through bearing installation lead screw in the mount, the periphery of lead screw is provided with corresponding silk piece, one side of silk piece is provided with the display screen, through bolted connection servo motor in the base, servo motor passes through the drive shaft connection lead screw, distance sensor is connected through the draw-in groove in the top in the mount. The utility model relates to a but face identification entrance guard's equipment of altitude mixture control is fit for being extensively promoted and using.
Description
Technical Field
The utility model relates to a face identification technical field, in particular to but face identification entrance guard's equipment of altitude mixture control.
Background
The face recognition is a biological recognition technology for carrying out identity recognition based on face information of a person, firstly, whether the face exists is judged during the face recognition, if the face exists, the size and the position of the face and information of each organ of the face are further given, the characteristics and the identity of the person are further extracted according to the information, the person is matched and recognized with the existing face, and the face recognition comprises contents such as face acquisition, face detection, image preprocessing, characteristic information extraction, face matching and recognition.
Publication No.: CN214098536U discloses a face recognition entrance guard device, which comprises a frame plate, a panel, a lighting lamp, a bolt, a guide rod, a shaft sleeve, a spring, a face recognition entrance guard main body, a slider, a photosensitive sensor and a controller, wherein the panel is arranged in front of the left side and the right side of the frame plate, and the lighting lamp is uniformly arranged on the front side surface of the panel.
At present, the existing face recognition access control equipment has the following defects when in use: lack of height adjustment mechanism results in poor flexibility of use and lack of self-adaptive ability for users with different heights. Therefore, the human face recognition entrance guard equipment capable of being adjusted in height is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a but main aim at provides a face identification entrance guard's equipment of altitude mixture control can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a but face identification entrance guard's equipment of altitude mixture control, includes base and mount, the bolted connection mount is passed through at the top of base, through bearing installation lead screw in the mount, the periphery of lead screw is provided with corresponding silk piece, one side of silk piece is provided with the display screen, through bolted connection servo motor in the base, servo motor passes through the drive shaft connection lead screw, draw-in groove connection distance sensor is passed through at top in the mount.
Furthermore, the opposite side of silk piece is through setting up support mounting cleaning brush, the bottom that is located cleaning brush in the mount is provided with the accumulator, the back of mount is provided with the ventilation net that corresponds with cleaning brush, and the mount passes through the draw-in groove and connects the ventilation net.
Furthermore, the sliding tray has all been seted up to both sides in the mount, and the display screen passes through both sides slider and sliding tray sliding connection, bottom sliding connection in the sliding tray has the slider, one side of slider is provided with the support frame, the bottom that lies in the slider in the sliding tray is provided with buffer spring, and sliding tray and slider all connect buffer spring through the draw-in groove, and the slider passes through bolted connection support frame.
Further, the top of display screen is provided with the light filling lamp, the bottom of display screen is provided with the camera, and the display screen passes through the screwed connection camera through setting up support installation light filling lamp, display screen.
Furthermore, a face recognition assembly is arranged at the top of the lead screw in the fixing frame, a PLC is arranged at the bottom of the fixing frame, the fixing frame is connected with the PLC through a bolt, and the fixing frame is connected with the face recognition assembly through a clamping groove.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. through lead screw, silk piece, servo motor and the distance sensor who sets up, can use according to user's height self-adaptation regulation in the use, improved the flexibility that equipment used greatly, convenient and reliable more, self-adaptability is strong, and practical value is high, through buffer spring, slider and support frame, can also improve stability and the security that the display screen used.
2. Through the silk piece, cleaning brush and the accumulator that set up, can also utilize the self-adaptation adjustment mechanism of equipment at the in-process that uses, assist the clearance to the mesh of ventilation net simultaneously, reduce the dust and block up influence radiating effect, simple structure, low cost, more reliable and practical.
Drawings
Fig. 1 is the utility model relates to a but face identification access control equipment's of altitude mixture control overall structure schematic diagram.
Fig. 2 is the utility model relates to a but face identification access control equipment's of altitude mixture control section structure schematic diagram.
Fig. 3 is the utility model relates to a but face identification access control equipment's of height-adjusting profile section structure schematic diagram that looks sideways at.
Fig. 4 is the utility model relates to a but back structure schematic diagram of face identification entrance guard's equipment of altitude mixture control.
In the figure: 1. a base; 2. a fixed mount; 3. a screw rod; 4. silk blocks; 5. a display screen; 6. a servo motor; 7. a distance sensor; 8. a cleaning brush; 9. a recovery tank; 10. a sliding groove; 11. A slider; 12. a support frame; 13. a buffer spring; 14. a light supplement lamp; 15. a camera; 16. A PLC; 17. a face recognition component; 18. a ventilation net.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1 and 2, but face identification entrance guard's equipment of altitude mixture control, including base 1 and mount 2, bolted connection mount 2 is passed through at base 1's top, through bearing installation lead screw 3 in the mount 2, the periphery of lead screw 3 is provided with corresponding silk piece 4, one side of silk piece 4 is provided with display screen 5, pass through bolted connection servo motor 6 in the base 1, servo motor 6 passes through the actuating shaft and connects lead screw 3, distance sensor 7 is connected through the draw-in groove at the top in the mount 2.
The other side of the filament block 4 is provided with a support mounting cleaning brush 8, a recovery tank 9 is arranged at the bottom of the cleaning brush 8 in the fixing frame 2, and a ventilation net 18 corresponding to the cleaning brush 8 is arranged at the back of the fixing frame 2.
In this embodiment, as shown in fig. 3 and 4, the cleaning brush 8 and the recycling tank 9 facilitate auxiliary cleaning of the meshes of the ventilation net 18 during use, improve the use effect of the ventilation net, and reduce the occurrence of mesh blockage.
As shown in FIG. 2, in this embodiment, the impact of the falling display screen 5 by the elastic force is buffered conveniently by the sliding groove 10, the sliding block 11, the supporting frame 12 and the buffer spring 13, so as to avoid damage.
The top of the display screen 5 is provided with a light supplement lamp 14, and the bottom of the display screen 5 is provided with a camera 15.
In this embodiment, as shown in fig. 2, the working environment of the camera 15 is improved by the fill-in light 14, and the facial information of the user is taken in by the camera 15.
The top of the lead screw 3 in the fixing frame 2 is provided with a face recognition assembly 17, and the bottom of the fixing frame 2 is provided with a PLC16.
As shown in fig. 3, in this embodiment, the face recognition module 17 is used for conveniently recognizing face information shot by the camera 15, the PLC16 is used for conveniently controlling the opening and closing of the servo motor 6 and the external gate device, the signal output end of the distance sensor 7 is electrically connected with the PLC16 through a wire, the signal output end of the face recognition module 17 is electrically connected with the PLC16 through a wire, and the signal input end of the face recognition module 17 is electrically connected with the camera 15 through a wire.
It should be noted that, the utility model relates to a but face identification entrance guard's equipment of altitude mixture control, in operation, when the user gets into the detection zone time at 1 top of base, distance sensor 7 is opened distance signal transport to PLC16 control servo motor 6, drive lead screw 3 rotates, silk piece 4 drives display screen 5 vertical migration, adjust its use height, take in face facial information through camera 15 and carry to face identification subassembly 17 and accomplish face identification, the completion operation is opened to outside floodgate of rethread PLC16 control, the flexibility and the adaptability of equipment use have been improved greatly, when silk piece 4 removes, it contacts with 18 surfaces of ventilation screen to drive cleaning brush 8, can assist the clearance to it, reduce mesh jam and influence the radiating effect of equipment, and more practical and reliable, and at 5 gliding in-process of display screen, through support frame 12 and buffer spring 13, can also avoid the produced potential safety hazard that display screen 5 drops, and is safer and more reliable.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a but face identification entrance guard's equipment of altitude mixture control, includes base (1) and mount (2), its characterized in that: bolted connection mount (2) are passed through at the top of base (1), through bearing installation lead screw (3) in mount (2), the periphery of lead screw (3) is provided with corresponding silk piece (4), one side of silk piece (4) is provided with display screen (5), through bolted connection servo motor (6) in base (1), servo motor (6) are through drive shaft connection lead screw (3), draw-in groove connection distance sensor (7) are passed through at the top in mount (2).
2. The height-adjustable face recognition access control device according to claim 1, characterized in that: the opposite side of silk piece (4) is through setting up support installation cleaning brush (8), the bottom that lies in cleaning brush (8) in mount (2) is provided with accumulator (9), the back of mount (2) is provided with ventilation net (18) that correspond with cleaning brush (8).
3. The height-adjustable face recognition access control device according to claim 1, characterized in that: sliding tray (10) have all been seted up to both sides in mount (2), and display screen (5) are through both sides slider and sliding tray (10) sliding connection, bottom sliding connection in sliding tray (10) has slider (11), one side of slider (11) is provided with support frame (12), the bottom that lies in slider (11) in sliding tray (10) is provided with buffer spring (13).
4. The face recognition access control device capable of being adjusted in height according to claim 1, characterized in that: the top of display screen (5) is provided with light filling lamp (14), the bottom of display screen (5) is provided with camera (15).
5. The height-adjustable face recognition access control device according to claim 1, characterized in that: the top that lies in lead screw (3) in mount (2) is provided with face identification subassembly (17), the bottom in mount (2) is provided with PLC (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222406028.8U CN218384066U (en) | 2022-09-11 | 2022-09-11 | But face identification entrance guard's equipment of altitude mixture control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222406028.8U CN218384066U (en) | 2022-09-11 | 2022-09-11 | But face identification entrance guard's equipment of altitude mixture control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218384066U true CN218384066U (en) | 2023-01-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222406028.8U Active CN218384066U (en) | 2022-09-11 | 2022-09-11 | But face identification entrance guard's equipment of altitude mixture control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218384066U (en) |
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2022
- 2022-09-11 CN CN202222406028.8U patent/CN218384066U/en active Active
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