CN215642737U

CN215642737U - Identity contrast checking device based on face recognition

Info

Publication number: CN215642737U
Application number: CN202121118486.0U
Authority: CN
Inventors: 白如雪
Original assignee: Shanghai Zongchuan Information Technology Co ltd
Current assignee: Shanghai Zongchuan Information Technology Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2022-01-25
Anticipated expiration: 2031-05-24

Abstract

The utility model discloses an identity contrast checking device based on face recognition, which comprises a dust removal box, a base and a camera, wherein a sleeve is arranged at the middle position of the bottom end in the base, a telescopic rod is arranged in the sleeve, a sliding ring is arranged at the bottom end of the telescopic rod, a lead screw is inserted into the inner surface of the sliding ring, an operating table is arranged at the top end of the telescopic rod, a fixed plate is arranged at the top end of the operating table, a display screen is arranged at the position, close to the bottom end, of the front surface of the fixed plate, a camera is arranged at the position, above the display screen, of the front surface of the fixed plate, the dust removal box is arranged at the position, above the camera, of the front surface of the fixed plate, and a sliding sleeve is arranged at the middle position of the bottom end in the dust removal box. The utility model can adjust the height according to the height of a person, collect facial features in multiple angles, improve the accuracy of information collection, automatically clean dust on the surface of the camera and improve the accuracy of identity recognition.

Description

Identity contrast checking device based on face recognition

Technical Field

The utility model relates to the technical field of face recognition devices, in particular to an identity comparison and verification device based on face recognition.

Background

Face recognition is a biometric technology for identity recognition based on facial feature information of a person. A series of related technologies, also commonly called face recognition and face recognition, are used to collect images or video streams containing faces by using a camera or a video camera, automatically detect and track the faces in the images, and then perform face recognition on the detected faces.

The existing face recognition device cannot acquire feature information at multiple angles in the process of acquiring facial feature information of a person, the acquired information is inaccurate, large deviation easily occurs, and the surface of a camera in the use process is easy to fall ash so that the camera cannot acquire the facial feature information or has deviation, identity identification cannot be performed, and therefore the identity comparison checking device based on face recognition is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an identity comparison and verification device based on face recognition, which has the advantages of being capable of adjusting height according to the height of a person, collecting facial features in multiple angles, improving the accuracy of information collection, automatically cleaning dust on the surface of a camera, improving the accuracy of identity recognition and the like, and solves the problems that the existing face recognition device cannot collect the facial feature information in multiple angles in the process of collecting the facial feature information of the person, the collected information is not accurate, large deviation is easy to occur, and the camera cannot collect the facial feature information or has deviation due to the fact that dust easily falls on the surface of the camera in the using process, and identity recognition cannot be performed.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an identity contrast verification device based on face identification, includes dust removal box, base and camera, the sleeve pipe is installed to the inside bottom intermediate position department of base, sleeve pipe internally mounted has the telescopic link, the sliding ring is installed to the telescopic link bottom, the lead screw has been pegged graft to the sliding ring internal surface, the operation panel is installed on the telescopic link top, the fixed plate is installed on the operation panel top, the fixed plate front surface is close to bottom position department and installs the display screen, the fixed plate front surface is located display screen top position department and installs the camera, the fixed plate front surface is located camera top position department and installs the dust removal box, the sliding sleeve is installed to the inside bottom intermediate position department of dust removal box, the sliding sleeve internal surface is pegged graft and is had the slide bar, and the dust removal board is installed to the slide bar bottom.

Preferably, the universal wheels are installed at the bottom end of the base, the number of the universal wheels is four, and the universal wheels are respectively arranged at four corner positions at the bottom end of the base.

Preferably, control button is installed on the operation panel top, control button is equipped with two altogether, and two control button symmetry is installed in operation panel top both sides position department, the dead lever is installed to the operation panel bottom, and dead lever end-to-end connection in telescopic link surface, the dead lever is equipped with two altogether, and two the dead lever symmetry is installed in operation panel bottom both sides position department.

Preferably, the inside gearbox that is close to the bottom of sleeve pipe is installed, the inside position department that is located the gearbox below of sleeve pipe installs elevator motor, and elevator motor output and gearbox bottom are connected, lead screw bottom and gearbox top are connected.

Preferably, a conical gear B is sleeved at the position, close to the bottom end, of the outer surface of the sleeve, a rotating motor is installed on one side of the bottom end inside the base, a conical gear A is installed at the output end of the rotating motor, and the conical gear A is meshed with the conical gear B.

Preferably, the front surface of the fixing plate is provided with two speakers, and the two speakers are symmetrically arranged at two sides of the front surface of the fixing plate.

Preferably, the dust removal motor is installed on one side of the top end in the dust removal box, the turntable is installed at the output end of the dust removal motor, and the inner side of the turntable is connected with the top end of the sliding rod through a rotating shaft.

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

1. according to the utility model, by arranging the telescopic rod and the sleeve, the effects of adjusting the height according to the height of a person and collecting facial features in multiple angles are achieved, and the information collection accuracy is improved.

2. According to the utility model, the dust removal box is arranged, so that the effects of automatically cleaning dust on the surface of the camera and improving the accuracy of identity recognition are achieved, and the dust removal motor works to drive the turntable to rotate so that the sliding rod drives the dust removal plate to reciprocate to remove dust on the surface of the camera.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a partial front view of the telescopic rod of the present invention;

fig. 3 is a schematic view of the interior of the dust removing box according to the present invention.

In the figure: 1. a dust removal box; 2. a fixing plate; 3. a speaker; 4. an operation table; 5. a telescopic rod; 6. a sleeve; 7. a universal wheel; 8. a base; 9. fixing the rod; 10. a control button; 11. a display screen; 12. a camera; 13. a lead screw; 14. a slip ring; 15. a gearbox; 16. a lifting motor; 17. rotating the motor; 18. a bevel gear A; 19. a bevel gear B; 20. a rotating shaft; 21. a dust removal motor; 22. a turntable; 23. a dust removal plate; 24. a sliding sleeve; 25. a slide bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and 2, the present invention provides a technical solution of an identity comparison and verification apparatus based on face recognition: an identity comparison and verification device based on face recognition comprises a dust removal box 1, a base 8 and a camera 12, wherein universal wheels 7 are arranged at the bottom end of the base 8, the number of the universal wheels 7 is four, the four universal wheels 7 are respectively arranged at four corners of the bottom end of the base 8, the universal wheels 7 are arranged to facilitate the movement of the device, a sleeve 6 is arranged at the middle position of the bottom end in the base 8, a gearbox 15 is arranged in the sleeve 6 and close to the bottom end, a lifting motor 16 is arranged in the sleeve 6 and below the gearbox 15, the power output of the lifting motor 16 controls the heights of an operation platform 4 and the camera 12, the output end of the lifting motor 16 is connected with the bottom end of the gearbox 15, the bottom end of a screw 13 is connected with the top end of the gearbox 15, a conical gear B19 is sleeved at the position of the outer surface of the sleeve 6 and close to the bottom end, a rotating motor 17 is arranged at one side in the base 8, the rotating motor 17 is arranged to control the camera 12 to collect face information in multiple angles, the output end of the rotating motor 17 is provided with a bevel gear A18, the bevel gear A18 is meshed with the bevel gear B19, the telescopic rod 5 is arranged inside the sleeve 6, the bottom end of the telescopic rod 5 is provided with a sliding ring 14, and the inner surface of the sliding ring 14 is inserted with a lead screw 13.

Operation panel 4 is installed on 5 tops of telescopic link, fixed plate 2 is installed on 4 tops of operation panel, 2 front surfaces of fixed plate are close to bottom position department and install

display screen

11, 2 front surfaces of fixed plate are located display screen 11 top position department and install

camera

12, 2 front surfaces of fixed plate are located camera 12 top position department and install dust removal box 1, sliding sleeve 24 is installed to the inside bottom intermediate position department of dust removal box 1, 24 internal surfaces of sliding sleeve are pegged graft and are had slide bar 25, and dust removal board 23 is installed to slide bar 25 bottom.

Referring to fig. 1 and 3, the present invention provides a technical solution of an identity comparison and verification apparatus based on face recognition: an identity contrast checking device based on face recognition comprises a dust removing box 1, a base 8 and a camera 12, wherein a sleeve 6 is arranged at the middle position of the bottom end in the base 8, the sleeve 6 is arranged at the middle position of the bottom end in the base 8 through a bearing, a telescopic rod 5 is arranged in the sleeve 6, a sliding ring 14 is arranged at the bottom end of the telescopic rod 5, a lead screw 13 is inserted into the inner surface of the sliding ring 14, an operation table 4 is arranged at the top end of the telescopic rod 5, a control button 10 is arranged at the top end of the operation table 4, the control button 10 is arranged to adjust the height of the camera 12 according to the personal height, the accuracy of facial information acquisition is improved, the control buttons 10 are provided with two, the two control buttons 10 are symmetrically arranged at the two sides of the top end of the operation table 4, a fixed rod 9 is arranged at the bottom end of the operation table 4, the tail end of the fixed rod 9 is connected to the outer surface of the telescopic rod 5, and the two fixed rods 9 are provided, and two fixed rods 9 are symmetrically arranged at the two sides of the bottom end of the operating platform 4.

The top end of an operation table 4 is provided with a fixed plate 2, the front surface of the fixed plate 2 is provided with a loudspeaker 3, the loudspeaker 3 is arranged to remind the face information acquisition and identification according to the steps, the number of the loudspeakers 3 is two, the two loudspeakers 3 are symmetrically arranged at the two sides of the front surface of the fixed plate 2, the display screen 11 is arranged at the position of the front surface of the fixed plate 2 close to the bottom end, the camera 12 is arranged at the position of the front surface of the fixed plate 2 above the display screen 11, the dust removal box 1 is arranged at the position of the front surface of the fixed plate 2 above the camera 12, the sliding sleeve 24 is arranged at the middle position of the bottom end in the dust removal box 1, the sliding rod 25 is inserted into the inner surface of the sliding sleeve 24, the bottom end of the sliding rod 25 is provided with a dust removal plate 23, one side of the top end in the dust removal box 1 is provided with a dust removal motor 21, the output end of the dust removal motor 21 is provided with a turntable 22, the inner side of the turntable 22 is connected with the top end of the sliding rod 25 through a rotating shaft 20, the dust removal motor 21 can drive the rotary table 22 to rotate so that the sliding rod 25 drives the dust removal plate 23 to reciprocate to remove dust on the surface of the camera 12, and the accuracy of identity recognition is improved.

The working principle is as follows: the utility model is arranged at a place needing to be used, the lifting motor 16 works to drive the screw rod 13 to rotate, so that the telescopic rod 5 drives the operation table 4 to lift to a proper height, the dust removal motor 21 works to drive the rotary table 22 to rotate, so that the slide rod 25 drives the dust removal plate 23 to reciprocate to carry out dust removal work on the surface of the camera 12, the camera 12 and the loudspeaker 3 work to carry out face information acquisition, and meanwhile, the motor 17 works to rotate the camera 12 to complete the acquisition of multi-angle face information, so that the working process of the utility model is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an identity contrast verification device based on face identification, includes dust removal box (1), base (8) and camera (12), its characterized in that: the dust removal device is characterized in that a sleeve (6) is installed at the middle position of the bottom end inside the base (8), a telescopic rod (5) is installed inside the sleeve (6), a sliding ring (14) is installed at the bottom end of the telescopic rod (5), a lead screw (13) is inserted into the inner surface of the sliding ring (14), an operating table (4) is installed at the top end of the telescopic rod (5), a fixed plate (2) is installed at the top end of the operating table (4), a display screen (11) is installed at the position, close to the bottom end, of the front surface of the fixed plate (2), a camera (12) is installed at the position, above the display screen (11), of the front surface of the fixed plate (2), a dust removal box (1) is installed at the position, above the camera (12), a sliding sleeve (24) is installed at the middle position of the bottom end inside the dust removal box (1), and a sliding rod (25) is inserted into the inner surface of the sliding sleeve (24), and the bottom end of the sliding rod (25) is provided with a dust removing plate (23).

2. The identity contrast checking device based on face recognition according to claim 1, characterized in that: universal wheel (7) are installed to base (8) bottom, universal wheel (7) are equipped with four altogether, and four universal wheel (7) branch is located four angular position departments in base (8) bottom.

3. The identity contrast checking device based on face recognition according to claim 1, characterized in that: control button (10) are installed on operation panel (4) top, control button (10) are equipped with two altogether, and two control button (10) symmetry is installed in operation panel (4) top both sides position department, dead lever (9) are installed to operation panel (4) bottom, and dead lever (9) end-to-end connection in telescopic link (5) surface, dead lever (9) are equipped with two altogether, and two dead lever (9) symmetry is installed in operation panel (4) bottom both sides position department.

4. The identity contrast checking device based on face recognition according to claim 1, characterized in that: the gearbox (15) is installed near the bottom in sleeve pipe (6) inside, sleeve pipe (6) inside is located gearbox (15) below position department and installs elevator motor (16), and elevator motor (16) output and gearbox (15) bottom are connected, lead screw (13) bottom and gearbox (15) top are connected.

5. The identity contrast checking device based on face recognition according to claim 1, characterized in that: the outer surface of the sleeve (6) is sleeved with a bevel gear B (19) close to the bottom end, a rotating motor (17) is installed on one side of the inner bottom end of the base (8), a bevel gear A (18) is installed at the output end of the rotating motor (17), and the bevel gear A (18) is meshed with the bevel gear B (19).

6. The identity contrast checking device based on face recognition according to claim 1, characterized in that: fixed plate (2) front surface mounting has speaker (3), speaker (3) are equipped with two altogether, and two speaker (3) symmetry is installed in fixed plate (2) front surface both sides position department.

7. The identity contrast checking device based on face recognition according to claim 1, characterized in that: dust removal motor (21) are installed to inside top one side of dust removal box (1), carousel (22) are installed to dust removal motor (21) output, carousel (22) inboard and slide bar (25) top are connected through pivot (20).