CN217874965U

CN217874965U - Face recognition all-in-one machine equipment

Info

Publication number: CN217874965U
Application number: CN202221648800.0U
Authority: CN
Inventors: 戴建林; 郭子花; 吴寿和
Original assignee: Dongguan Dawei Electronics Technology Co ltd
Current assignee: Dongguan Dawei Electronics Technology Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-11-22
Anticipated expiration: 2032-06-28

Abstract

The utility model discloses a face identification all-in-one equipment, including control panel, control panel's upper surface articulates there is the check screen, and the avris of check screen articulates there is the one end of regulating plate, and install adjusting part between the other end of regulating plate and the control panel, on the basis of traditional face identification all-in-one equipment, but angle regulation's camera sunshading board has been increased, and the function of angle of elevation regulation has been given for check screen and camera, through the commentaries on classics board, mutually supporting between parts such as sunshading board and chamber groove, can relieve the angular positioning to the sunshading board fast through pushing down the locating plate, the rotatory commentaries on classics board of accessible makes the recess carry out the block with the lug of different angles simultaneously, thereby can go to change the position of sunshade according to the angle of illumination of sunshine, and when squatting and when tiptoe on standing shooting that the foot can's unable satisfied figure, the accessible is to the regulation of camera angle of elevation in order to satisfy the people's face and the discernment of shooing, therefore, the practicality is higher.

Description

Face recognition all-in-one machine equipment

Technical Field

The utility model relates to a face identification all-in-one machine equipment technical field specifically is a face identification all-in-one machine equipment.

Background

A face recognizer is a biological feature recognition technology in the development of digital information, which collects images or video streams containing faces through a camera, automatically detects and tracks the faces in the images, further performs face positioning, face recognition preprocessing, memory storage and comparison on the detected faces, thereby achieving the purpose of recognizing identities of different people.

As is well known, a face recognition system mainly shoots face pictures through a camera for comparison and recognition, but the traditional face recognition all-in-one machine does not have the functions of shading and preventing reflection of the camera, so that the face recognition all-in-one machine arranged outdoors is easy to reflect light rays, so that face figures cannot be quickly discriminated, and the defects are obvious.

In addition, with the development of the society, the face recognition all-in-one machine device is also gradually applied to various public places, such as office buildings, schools or communities, but the existing face recognition all-in-one machine device cannot adjust the shooting elevation angle for different people to be used, namely, the applicability is low, for example, students in schools are generally in the growth and development period, and the heights are generally short, so that the face recognition all-in-one machine device for adults cannot be applied to schools, and the face recognition all-in-one machine device for schools cannot be applied to most of the social places.

Aiming at the problems, innovative design is urgently needed on the basis of the original face recognition all-in-one machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a face identification all-in-one equipment to solve the problem that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a face identification all-in-one equipment, includes control panel, control panel's upper surface articulates there is the check screen, and the avris of check screen articulates there is the one end of regulating plate to install adjusting part between the other end of regulating plate and the control panel, the upper end of check screen is provided with the camera that is used for people's face photo to draw, and the upper end block of check screen has the lower extreme of commentaries on classics board to the upper end fixedly connected with sunshading board of commentaries on classics board, the chamber groove has been seted up to the inside of commentaries on classics board, and the inside of chamber groove runs through and is provided with the fixed plate that is fixed in the check screen upper surface, the recess has been seted up to the inner wall in chamber groove, and installs locating component between fixed plate and the recess, locating component is used for adjusting and fixing a position the angle of commentaries on classics board and sunshading board, and is electric connection between control panel and the check screen.

Preferably, the adjusting part includes slider, spout, installing frame and lead screw, and the lower extreme of regulating plate articulates there is the slider, the spout has been seted up to control panel's upper surface, and the lower extreme of slider slides and sets up in the inside of spout, control panel's upper surface is fixed with the installing frame, and the inside of installing frame runs through and installs the lead screw, the lower extreme of slider runs through the installing frame cover and locates the outer wall of lead screw, and the inside of slider runs through and sets up with lead screw outer wall screw thread assorted screw.

Preferably, the lower end of the slider is rectangular, and the slider and the upper surface of the control panel form a snap-fit sliding structure through the sliding groove.

Preferably, the lower end of the rotating plate is spherical, the upper end of the calibration screen is provided with a spherical groove for clamping and rotating the lower end of the rotating plate, and the sun shield is arc-shaped.

Preferably, the positioning assembly comprises a damper, a positioning plate, a spring and a convex block, the damper is fixed on the upper surface of the fixing plate, the positioning plate is fixedly connected to the output end of the damper, the spring is wound on the outer wall of the damper, one end of the spring is welded to the upper surface of the fixing plate, the other end of the spring is fixed to the lower surface of the positioning plate, the convex block is distributed on the upper surface of the positioning plate at equal angles, and the convex block is clamped inside the groove.

Preferably, the locating plate passes through the attenuator and the spring constitutes the extending structure who has the reset function with the fixed plate, and the fixed plate sets up to "pi" form to the locating plate is circular-arc setting.

Compared with the prior art, the beneficial effects of the utility model are that:

on the basis of traditional face identification all-in-one equipment, but angle regulation's camera sunshading board has been increased, and the function of angle of elevation regulation has been given for proofreading screen and camera, through changeing the board, mutually supporting between parts such as sunshading board and lacuna, can remove the angular positioning to the sunshading board fast through pushing down the locating plate, the rotatory board that changes of accessible makes the recess carry out the block with the lug of different angles simultaneously, thereby can go to change the position of sunshade according to the angle of illumination of sunshine, and when squatting with when tiptoe stands and can't satisfy the shooting of figure, the accessible is to camera angle of elevation's regulation in order to satisfy and shoot and discern most crowds ' people's face, the practicality is higher.

Drawings

FIG. 1 is a schematic view of a side view mounting structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the front view mounting structure of the present invention;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2;

fig. 5 is a schematic perspective view of the sun visor of the present invention.

In the figure: 1. a control panel; 2. a collation screen; 3. an adjusting plate; 4. a slider; 5. a chute; 6. installing a frame; 7. a screw rod; 8. a camera; 9. rotating the plate; 10. a sun visor; 11. a cavity groove; 12. a fixing plate; 13. a damper; 14. positioning a plate; 15. a spring; 16. a bump; 17. and (6) a groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a face identification all-in-one machine equipment, including control panel 1, control panel 1's upper surface articulates there is the check screen 2, and the avris of check screen 2 articulates there is the one end of regulating plate 3, and install adjusting part between regulating plate 3's the other end and the control panel 1, the upper end of check screen 2 is provided with the camera 8 that is used for people's face photo to draw, and the upper end block of check screen 2 has the lower extreme of commentaries on classics board 9, and the upper end fixedly connected with sunshading board 10 of commentaries on classics board 9, chamber groove 11 has been seted up to commentaries on classics board 9's inside, and the inside of chamber groove 11 runs through and is provided with the fixed plate 12 that is fixed in check screen 2 upper surface, recess 17 has been seted up to the inner wall of chamber groove 11, and install locating component between fixed plate 12 and the recess 17, locating component is used for adjusting and the location to the angle of commentaries on classics board 9 and sunshading board 10, and be electric connection between control panel 1 and the check screen 2.

The adjusting part includes slider 4, spout 5, installing frame 6 and lead screw 7, and the lower extreme of regulating plate 3 articulates there is slider 4, spout 5 has been seted up to control panel 1's upper surface, and the lower extreme of slider 4 slides and sets up in the inside of spout 5, control panel 1's last fixed surface has installing frame 6, and the inside of installing frame 6 runs through and installs lead screw 7, the lower extreme of slider 4 runs through 6 covers of installing frame and locates the outer wall of lead screw 7, and the inside of slider 4 runs through and sets up with 7 outer wall screw thread assorted screws of lead screw, this adjusting part's setting utilizes the rotation of lead screw 7 can realize the regulation to 4 horizontal position of slider, thereby utilize the slip of slider 4 to drive regulating plate 3 and carry out the bidirectional rotation and in step proofread screen 2 production push-and-pull effect, and then can stably realize the angle modulation of proofread screen 2.

The lower extreme of slider 4 sets up to the rectangle form, and slider 4 passes through 5 sliding structure that constitute the snap-on with control panel 1's upper surface of spout, has guaranteed when lead screw 7 is rotatory to produce screw push-and-pull effect to slider 4, and spout 5 also can produce limiting displacement to slider 4 in step to make slider 4 only can carry out the horizontal slip along specific track.

The lower end of the rotating plate 9 is spherical, the upper end of the correction screen 2 is provided with a spherical groove for the lower end of the rotating plate 9 to be clamped and rotated, the sun shield 10 is arc-shaped, the rotating plate 9 can rotate at the upper end of the correction screen 2, and meanwhile the upper end of the correction screen 2 can play a vertical limiting role in the rotating plate 9, so that the rotating plate 9 cannot be separated from the correction screen 2.

Locating component includes attenuator 13, locating plate 14, spring 15 and lug 16, and the last fixed surface of fixed plate 12 has attenuator 13, attenuator 13's output fixedly connected with locating plate 14, and attenuator 13's outer wall winding has spring 15, the one end welding machine of spring 15 is in the upper surface of fixed plate 12, and spring 15's the other end is fixed in the lower surface of locating plate 14, the equal angular distribution of upper surface of locating plate 14 has lug 16, and a lug 16 block is in the inside of recess 17, this locating component's setting can stably realize the location to changeing board 9 through the block effect of lug 16 with recess 17, utilize recess 17 and the block of different angle lugs 16 can realize the angle modulation and the location to changeing board 9 in the certain extent simultaneously.

The positioning plate 14 and the fixing plate 12 form a telescopic structure with a reset function through the damper 13 and the spring 15, the fixing plate 12 is arranged in a pi shape, and the positioning plate 14 is arranged in an arc shape, so that the clamping action between the groove 17 and the bump 16 can be released by pressing the positioning plate 14 downwards, and the positioning plate 14 can be automatically jacked up and reset by utilizing the reset action of the spring 15.

The working principle is as follows: when the face recognition all-in-one machine is used, if the elevation angles of the correction screen 2 and the camera 8 need to be adjusted, as shown in fig. 1, the screw rod 7 is rotated clockwise or counterclockwise, the sliding block 4 can slide in a telescopic manner along the outer wall of the screw rod 7 in the horizontal direction under the screw thread action of the outer wall of the screw rod 7 and the limiting action of the inner wall of the sliding groove 5, and when the sliding block 4 slides, the adjusting plate 3 can realize the adjustment of the elevation angles of the correction screen 2 and the camera 8 in a certain range under the bidirectional rotation and the push-pull action of the adjusting plate 3 through the push-pull action of the sliding block 4, so that the face recognition of most people is facilitated, and the explanation is supplemented (the weight of the correction screen 2 is small, so that the correction screen 2 cannot overcome the screw thread resistance between the sliding block 4 and the screw rod 7, and the stability of the correction screen 2 is ensured).

Next, when the sun-shading angle of the sun visor 10 needs to be adjusted according to the sun-shading angle, as shown in fig. 2, 3 and 4, the positioning plate 14 is vertically pressed downward, so that the positioning plate 14 vertically falls and presses the damper 13 and the spring 15, and as the positioning plate 14 falls, the corresponding protrusion 16 gradually slides out of the groove 17, at this time, the locking states of the rotary plate 9 and the sun visor 10 are released, and then the sun visor 10 can be manually rotated, after the sun visor 10 sufficiently blocks the sun at this moment, the rotary plate 9 is stopped and the positioning plate 14 is released, at this time, the positioning plate 14 gradually jacks up under the resetting action of the spring 15 and synchronously drives the plurality of sets of protrusions 16 to jack up, and after the positioning plate 14 is reset, the protrusion 16 may not exactly correspond to the groove 17, so that the sun visor 10 can be slightly rotated, and the groove 17 coincides with the adjacent protrusion 16, so that the angle adjustment of the sun visor 10 can be realized within a certain range, and the sun-shading angle of the sun visor 10 can be adjusted according to the sun-shading angle.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a face identification all-in-one equipment, includes control panel (1), its characterized in that: the utility model discloses a check screen, including control panel (1), the upper surface of control panel (1) articulates there is check screen (2), and the avris of check screen (2) articulates there is the one end of regulating plate (3) to install adjusting part between the other end of regulating plate (3) and control panel (1), the upper end of check screen (2) is provided with camera (8) that are used for the people's face photo to draw, and the upper end block of check screen (2) has the lower extreme of commentaries on classics board (9), and the upper end fixedly connected with sunshading board (10) of commentaries on classics board (9), chamber groove (11) have been seted up to the inside of commentaries on classics board (9), and the inside of chamber groove (11) runs through and is provided with fixed plate (12) that are fixed in check screen (2) upper surface, the inner wall of chamber groove (11) is seted up flutedly (17), and installs positioning assembly between fixed plate (12) and recess (17), positioning assembly is used for adjusting and positioning to the angle of commentaries on classics board (9) and sunshading board (10), and is electric connection between control panel (1) and check screen (2).

2. The face recognition all-in-one machine device according to claim 1, characterized in that: the adjusting part comprises a slider (4), a sliding groove (5), an installation frame (6) and a screw rod (7), the lower end of the adjusting plate (3) is hinged to the slider (4), the sliding groove (5) is formed in the upper surface of the control panel (1), the lower end of the slider (4) is arranged in the sliding groove (5) in a sliding mode, the installation frame (6) is fixed to the upper surface of the control panel (1), the screw rod (7) is installed in the installation frame (6) in a penetrating mode, the outer wall of the screw rod (7) is located by penetrating through the installation frame (6) at the lower end of the slider (4), and the screw hole matched with the screw rod (7) in outer wall threads is formed in the sliding block (4) in a penetrating mode.

3. The face recognition all-in-one machine device according to claim 2, characterized in that: the lower end of the sliding block (4) is rectangular, and the sliding block (4) and the upper surface of the control panel (1) form a clamping type sliding structure through the sliding groove (5).

4. The face recognition all-in-one machine device according to claim 1, characterized in that: the lower end of the rotating plate (9) is spherical, the upper end of the correction screen (2) is provided with a spherical groove for clamping and rotating the lower end of the rotating plate (9), and the sun shield (10) is arc-shaped.

5. The face recognition all-in-one machine device according to claim 1, characterized in that: locating component includes attenuator (13), locating plate (14), spring (15) and lug (16), and the upper surface of fixed plate (12) is fixed with attenuator (13), the output fixedly connected with locating plate (14) of attenuator (13), and the outer wall winding of attenuator (13) has spring (15), the one end welding machine of spring (15) is in the upper surface of fixed plate (12), and the other end of spring (15) is fixed in the lower surface of locating plate (14), the upper surface equal angular distribution of locating plate (14) has lug (16), and one lug (16) block is in the inside of recess (17).

6. The face recognition all-in-one machine device according to claim 5, characterized in that: the positioning plate (14) and the fixing plate (12) form a telescopic structure with a reset function through the damper (13) and the spring (15), the fixing plate (12) is arranged to be in a pi shape, and the positioning plate (14) is arranged in an arc shape.