CN214670750U

CN214670750U - Non-active sign-in device based on face image recognition

Info

Publication number: CN214670750U
Application number: CN202121358836.0U
Authority: CN
Inventors: 白雪飞; 王文剑
Original assignee: Shanxi University
Current assignee: Shanxi University
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2021-11-09
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses a device is signed in to non-initiative based on facial image discernment relates to face identification technical field, specifically is including placing case and mounting panel, the interior roof of placing the case is fixedly connected with servo motor, battery and round bar respectively. This device is signed in to non-initiative based on face image discernment, through the round bar, the regulating plate, the slider, the disc, the bracing piece, the bar-shaped piece, the setting of circle piece and connecting block, make this device is signed in to non-initiative based on face image discernment possess the effect of the angle of recognition that conveniently adjusts the discernment camera, during angle regulation, the disc rotates and makes the slider remove in the inside of spout, make the regulating plate be the arc orbit motion, electronic hydraulic rod's expansion end stretches out or retracts, make the inside removal of circle piece at the bar groove, make the bar-shaped piece be the arc orbit motion, thereby the effect of the angle of recognition of conveniently adjusting the discernment camera has been played, the purpose of the angle of recognition of conveniently adjusting the discernment camera has been reached.

Description

Non-active sign-in device based on face image recognition

Technical Field

The utility model relates to a face identification technical field specifically is a device is signed in to non-initiative based on face image identification.

Background

Face recognition is widely used in various aspects of human production and life. The human face recognition is a biological recognition technology for carrying out identity recognition based on face feature information of a person, and the working principle of the technology is that a camera or a camera collects images or video streams containing a human face, automatically detects and tracks the human face in the images, and further carries out face recognition on the monitored human face, wherein the technologies are also commonly called face recognition and face recognition.

At present, because the face recognition is widely applied to the field of sign-in due to the rapidity of the face recognition, but the camera of the existing sign-in device is inconvenient to adjust the recognition angle, so that the recognition process can be completed only after the sign-in device frequently needs to recognize for many times and a user needs to adjust the angle for many times, the technical problems of low sign-in efficiency and poor user experience are caused, and the sign-in device is inconvenient to install and disassemble.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a device is signed in to non-initiative based on face image recognition has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a non-active sign-in device based on face image recognition comprises a placing box and a mounting plate, wherein the inner top wall of the placing box is respectively and fixedly connected with a servo motor, a storage battery and a round rod, the round rod is rotatably connected with a regulating plate through a bearing, a sliding groove is formed in the regulating plate, a sliding block is slidably connected in the sliding groove, a disc is fixedly connected at the bottom of the sliding block, the top of the regulating plate is respectively and fixedly connected with an electric hydraulic push rod and a supporting rod, the supporting rod is rotatably connected with a bar-shaped block through a shaft rod, a bar-shaped groove is formed in the bar-shaped block, a round block is slidably connected in the bar-shaped groove, a connecting block is fixedly connected behind the round block, a fixed block and a supporting plate are respectively and fixedly connected to one side face of the mounting plate, the fixed block is rotatably connected with a matching block through the shaft rod, and a round groove is formed in the matching block, the inside of circular slot is run through and is had the gag lever post, the top fixedly connected with of gag lever post draws the piece, draw the bottom fixedly connected with compression spring of piece, place the equal fixedly connected with handle in front and the back and supplementary piece of case.

Optionally, the top of the supporting plate is fixedly connected with a clamping block, the bottom of the placing box is provided with a clamping groove, and the clamping block is inserted into the clamping groove.

Optionally, a limiting groove is formed in the auxiliary block, the end of the limiting rod is inserted into the limiting groove, the compression spring is fixedly connected with the matching block, and the compression spring is sleeved outside the limiting rod.

Optionally, the top of the strip-shaped block is provided with an identification camera, and the storage battery is respectively electrically connected with the servo motor, the electric hydraulic push rod and the identification camera through wires.

Optionally, the output end of the servo motor is fixedly connected with the disc, and the movable end of the electric hydraulic push rod is fixedly connected with the connecting block.

Optionally, threaded holes are formed in the mounting plate, and the placing box is abutted to the mounting plate and the supporting plate respectively.

(III) advantageous effects

The utility model provides a device is signed in to non-initiative based on facial image discernment possesses following beneficial effect:

1. this device is signed in to non-initiative based on face image discernment, through the round bar, the regulating plate, the slider, the disc, the bracing piece, the bar-shaped piece, the setting of circle piece and connecting block, make this device is signed in to non-initiative based on face image discernment possess the effect of the angle of recognition that conveniently adjusts the discernment camera, during angle regulation, the disc rotates and makes the slider remove in the inside of spout, make the regulating plate be the arc orbit motion, electronic hydraulic rod's expansion end stretches out or retracts, make the inside removal of circle piece at the bar groove, make the bar-shaped piece be the arc orbit motion, thereby the effect of the angle of recognition of conveniently adjusting the discernment camera has been played, the purpose of the angle of recognition of conveniently adjusting the discernment camera has been reached.

2. This device is signed in to non-initiative based on facial image discernment, through the fixed block, the cooperation piece, the gag lever post, draw the piece, compression spring and, the setting of supplementary piece and fixture block, make this device is signed in to non-initiative based on facial image discernment possess easy to assemble and dismantlement effect, upwards the pulling draws the piece, make the compression spring atress stretched, make the tip of gag lever post leave the spacing groove, rotate the cooperation piece to one side, upwards the pulling handle, make the fixture block leave the draw-in groove, thereby easy to assemble and the effect of dismantling have been played, the purpose easy to assemble and dismantlement has been reached.

Drawings

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

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention.

In the figure: 1. placing a box; 2. mounting a plate; 3. a servo motor; 4. a storage battery; 5. a round bar; 6. an adjusting plate; 7. a slider; 8. a disc; 9. an electric hydraulic push rod; 10. a support bar; 11. a bar-shaped block; 12. a round block; 13. connecting blocks; 14. a fixed block; 15. a support plate; 16. a matching block; 17. a limiting rod; 18. pulling the block; 19. a compression spring; 20. a handle; 21. an auxiliary block; 22. a clamping block; 23. and identifying the camera.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a non-active sign-in device based on face image recognition comprises a placing box 1 and a mounting plate 2, wherein threaded holes are formed in the mounting plate 2, the placing box 1 is respectively abutted against the mounting plate 2 and a supporting plate 15, the inner top wall of the placing box 1 is respectively and fixedly connected with a servo motor 3, a storage battery 4 and a round rod 5, the non-active sign-in device based on face image recognition has the effect of conveniently adjusting the recognition angle of a recognition camera 23 through the arrangement of the round rod 5, an adjusting plate 6, a sliding block 7, a disc 8, a supporting rod 10, a strip-shaped block 11, a round block 12 and a connecting block 13, when the angle is adjusted, the sliding block 7 moves in a sliding groove through the rotation of the disc 8, the adjusting plate 6 moves in an arc-shaped track, the movable end of an electric hydraulic push rod 9 stretches out or retracts, the round block 12 moves in the strip-shaped groove, the strip-shaped block 11 moves in the arc-shaped track, and the effect of conveniently adjusting the recognition angle of the recognition camera 23 is achieved, the purpose of conveniently adjusting the identification angle of the identification camera 23 is achieved, the output end of the servo motor 3 is fixedly connected with the disc 8, the movable end of the electric hydraulic push rod 9 is fixedly connected with the connecting block 13, the round rod 5 is rotatably connected with the adjusting plate 6 through a bearing, a chute is formed inside the adjusting plate 6, a slide block 7 is slidably connected inside the chute, the disc 8 is fixedly connected at the bottom of the slide block 7, the top of the adjusting plate 6 is respectively and fixedly connected with the electric hydraulic push rod 9 and a support rod 10, the support rod 10 is rotatably connected with a bar-shaped block 11 through a shaft rod, the identification camera 23 is arranged at the top of the bar-shaped block 11, the storage battery 4 is respectively and electrically connected with the servo motor 3, the electric hydraulic push rod 9 and the identification camera 23 through a wire, a bar-shaped groove is formed inside the bar-shaped block 11, the round block 12 is slidably connected inside the bar-shaped groove, and the connecting block 13 is fixedly connected behind the round block 12, one side surface of the mounting plate 2 is fixedly connected with a fixed block 14 and a support plate 15 respectively, the top of the support plate 15 is fixedly connected with a fixture block 22, the bottom of the placing box 1 is provided with a clamping groove, the fixture block 22 is inserted in the clamping groove, the fixed block 14 is rotatably connected with a matching block 16 through a shaft rod, the non-active sign-in device based on human face image recognition has the effect of convenient installation and disassembly through the arrangement of the fixed block 14, the matching block 16, a limiting rod 17, a pulling block 18, a compression spring 19, an auxiliary block 21 and the fixture block 22, the non-active sign-in device based on human face image recognition has the effect of convenient installation and disassembly, the pulling block 18 is pulled upwards, the compression spring 19 is stressed and stretched, the end part of the limiting rod 17 leaves the limiting groove, the matching block 16 is rotated to one side, a handle 20 is pulled upwards, the fixture block 22 leaves the clamping groove, the effect of convenient installation and disassembly is achieved, the purpose of convenient installation and disassembly is achieved, a circular groove is formed in the matching block 16, the inside of circular slot is run through and is had gag lever post 17, and gag lever post 17's top fixedly connected with draws piece 18, draws the bottom fixedly connected with compression spring 19 of piece 18, places case 1's preceding and the equal fixedly connected with handle 20 in back and supplementary piece 21, and the spacing groove has been seted up to supplementary piece 21's inside, and gag lever post 17's tip is pegged graft in the inside of spacing groove,

compression spring

19 and 16 fixed connection of cooperation piece, and compression spring 19 cup joints the outside at gag lever post 17.

When in use, the stud is screwed through the threaded hole, the mounting plate 2 is mounted at a proper position, the placing box 1 is moved through the handle 20, the clamping block 22 is inserted into the clamping groove, the pulling block 18 is pulled upwards, the compression spring 19 is stressed and stretched, the matching block 16 is rotated, the limiting rod 17 is aligned with the limiting groove, the pulling block 18 is loosened, the limiting rod 17 enters the limiting groove, the mounting and the dismounting are convenient, when in recognition, the storage battery 4 supplies electricity for the servo motor 3, the electric hydraulic push rod 9 and the recognition camera 23, the servo motor 3 drives the disc 8 to rotate, the sliding block 7 is in circular motion, the sliding block 7 moves in the sliding groove, the adjusting plate 6 is rotatably connected with the round rod 5 through the bearing, the adjusting plate 6 moves in an arc track, the movable end of the electric hydraulic push rod 9 extends out or retracts, the connecting block 13 moves, and the round block 12 moves in the strip-shaped groove, the bar-shaped block 11 is rotatably connected with the support rod 10 through a shaft rod, so that the bar-shaped block 11 moves along an arc track, and the identification angle of the identification camera 23 is conveniently adjusted.

To sum up, the utility model enables the inactive sign-in device based on human face image recognition to have the effect of conveniently adjusting the recognition angle of the recognition camera 23 through the arrangement of the round rod 5, the adjusting plate 6, the slider 7, the disc 8, the support rod 10, the bar-shaped block 11, the round block 12 and the connecting block 13, when the angle is adjusted, the disc 8 rotates to enable the slider 7 to move in the chute, the adjusting plate 6 moves in an arc-shaped track, the movable end of the electric hydraulic push rod 9 extends out or retracts, the round block 12 moves in the bar-shaped chute, the bar-shaped block 11 moves in an arc-shaped track, thereby the recognition angle of the recognition camera 23 is conveniently adjusted, the purpose of conveniently adjusting the recognition angle of the recognition camera 23 is achieved, through the arrangement of the fixed block 14, the matching block 16, the limiting rod 17, the pull block 18, the compression spring 19, the auxiliary block 21 and the clamping block 22, the inactive sign-in device based on human face image recognition has the effect of convenient installation and disassembly, the pulling block 18 is pulled upwards, so that the compression spring 19 is stressed to be stretched, the end part of the limiting rod 17 leaves the limiting groove, the matching block 16 is rotated to one side, the handle 20 is pulled upwards, and the clamping block 22 leaves the clamping groove, so that the effects of convenience in mounting and dismounting are achieved, and the purposes of convenience in mounting and dismounting are achieved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an inactive device of registering based on facial image discernment, is including placing case (1) and mounting panel (2), its characterized in that: the inner top wall of the placing box (1) is fixedly connected with a servo motor (3), a storage battery (4) and a round rod (5) respectively, the round rod (5) is rotatably connected with an adjusting plate (6) through a bearing, a sliding groove is formed in the adjusting plate (6), a sliding block (7) is slidably connected in the sliding groove, a disc (8) is fixedly connected to the bottom of the sliding block (7), an electric hydraulic push rod (9) and a supporting rod (10) are fixedly connected to the top of the adjusting plate (6) respectively, the supporting rod (10) is rotatably connected with a strip-shaped block (11) through a shaft rod, a strip-shaped groove is formed in the strip-shaped block (11), a round block (12) is slidably connected in the strip-shaped groove, a connecting block (13) is fixedly connected to the back of the round block (12), and a fixed block (14) and a supporting plate (15) are fixedly connected to one side face of the mounting plate (2) respectively, fixed block (14) are connected with cooperation piece (16) through the axostylus axostyle rotation, the circular slot has been seted up to the inside of cooperation piece (16), gag lever post (17) has been run through to the inside of circular slot, the top fixedly connected with of gag lever post (17) draws piece (18), the bottom fixedly connected with compression spring (19) of drawing piece (18), place equal fixedly connected with handle (20) and supplementary piece (21) in the front and the back of case (1).

2. The non-active check-in device based on facial image recognition of claim 1, wherein: the top of the supporting plate (15) is fixedly connected with a clamping block (22), the bottom of the placing box (1) is provided with a clamping groove, and the clamping block (22) is inserted into the clamping groove.

3. The non-active check-in device based on facial image recognition of claim 1, wherein: the limiting groove is formed in the auxiliary block (21), the end portion of the limiting rod (17) is connected in the limiting groove in an inserting mode, the compression spring (19) is fixedly connected with the matching block (16), and the compression spring (19) is connected to the outer portion of the limiting rod (17) in a sleeved mode.

4. The non-active check-in device based on facial image recognition of claim 1, wherein: the top of strip-shaped piece (11) is provided with discernment camera (23), battery (4) pass through the wire respectively with servo motor (3), electronic hydraulic push rod (9) and discernment camera (23) electric connection.

5. The non-active check-in device based on facial image recognition of claim 1, wherein: the output end of the servo motor (3) is fixedly connected with the disc (8), and the movable end of the electric hydraulic push rod (9) is fixedly connected with the connecting block (13).

6. The non-active check-in device based on facial image recognition of claim 1, wherein: threaded holes are formed in the mounting plate (2), and the placing box (1) is abutted to the mounting plate (2) and the supporting plate (15) respectively.