CN214384662U

CN214384662U - Face recognition access control system

Info

Publication number: CN214384662U
Application number: CN202120482739.6U
Authority: CN
Inventors: 童世刚; 周有喜; 乔国坤
Original assignee: Shenzhen Aishen Yingtong Information Technology Co Ltd
Current assignee: Core Computing Integrated Shenzhen Technology Co ltd
Priority date: 2021-03-07
Filing date: 2021-03-07
Publication date: 2021-10-12
Anticipated expiration: 2031-03-07

Abstract

The utility model discloses a face identification access control system relates to security protection equipment technical field. The utility model discloses a door body, a door body surface is provided with the recess, a recess surface is provided with the mount, the motor is installed to the mount inboard, motor output shaft is provided with the driving gear, a recess surface is provided with two connecting plates, two connecting plate opposite faces are provided with the pivot respectively, connect through the threaded rod between two pivots, threaded rod week side one end is provided with driven gear, driving gear and driven gear looks block, threaded rod week side threaded connection has the bearing, bearing week side is provided with the connecting block, a connecting block surface is connected with entrance guard's main part. The utility model discloses a motor provides power, and it is rotatory that the driving gear is rotatory to drive driven gear, and driven gear drives the threaded rod and rotates, and the threaded rod rotates and drives the bearing through the screw thread relation and reciprocates to this drives entrance guard's main part and reciprocates, and the crowd in the face of different heights of being convenient for discerns, has improved the practicality of device.

Description

Face recognition access control system

Technical Field

The utility model belongs to the technical field of the security protection equipment, especially, relate to a face identification access control system.

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 referred to as face recognition or face recognition, are used to capture an image or video stream containing a human face by a camera or a video camera, automatically detect and track the human face in the image, and then perform face recognition on the detected human face.

The position of the existing face recognition access control system is basically fixed after installation, when different people perform face recognition, although people can adjust the height of the face recognition access control system by self in a certain height range, the face recognition access control system is still difficult to perform effective face recognition on short or high people with low height, and the recognition efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a face identification access control system solves the problem that current face identification access control system is unfavorable for the regulation.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a face recognition entrance guard system, which comprises a door body, a surface of the door body is provided with a groove, a surface of the groove is provided with a fixing frame, the fixing frame is internally provided with a motor, an output shaft of the motor is provided with a driving gear, a surface of the groove is provided with two connecting plates, opposite surfaces of the two connecting plates are respectively provided with a rotating shaft, the two rotating shafts are connected through a threaded rod, one end of the peripheral side surface of the threaded rod is provided with a driven gear, the driving gear is clamped with the driven gear, the peripheral side surface of the threaded rod is in threaded connection with a bearing, the peripheral side surface of the bearing is provided with a connecting block, one surface of the connecting block is connected with an entrance guard main body, the motor provides power, the driving gear rotates to drive the driven gear to rotate, the driven gear rotates to drive the threaded rod to rotate, the threaded rod rotates to drive the bearing to move up and down through a thread relationship, the entrance guard main body is driven to move up and down, so that the entrance guard main body is adjustable, and people with different heights can be identified.

Preferably, the entrance guard's main part includes fixed plate, camera, display screen and button, the fixed plate is located a connecting block surface, a fixed plate surface is provided with camera, display screen and button, the display screen is located the camera downside, the button is located the display screen downside.

Preferably, a light barrier is arranged on one surface of the fixing plate, the light barrier is located on the periphery of the camera, and the light barrier is convenient for blocking light rays to prevent the light rays from influencing camera recognition.

Preferably, a hinge is arranged on one surface of the fixing plate and located on the lower side of the camera, and a dust cover is connected to the hinge, so that the dust cover can cover the camera, the camera lens is prevented from entering dust, and camera identification is influenced.

Preferably, the dust cover corresponds to a camera position.

Preferably, an LED illuminating lamp is arranged on one surface of the fixing plate, so that the face can be conveniently identified at night.

Preferably, a handle is arranged on one surface of the door body, so that the door body can be opened conveniently.

The utility model discloses following beneficial effect has:

the utility model discloses a motor provides power, and it is rotatory that the driving gear is rotatory to drive driven gear, and driven gear rotates and drives the threaded rod and rotate, and the threaded rod rotates and drives the bearing through the thread relation and reciprocates to this drives entrance guard's main part and reciprocates, is convenient for discern the crowd in the face of different heights, very big improvement the practicality of device.

Drawings

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

fig. 2 is a front view of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2 according to the present invention;

FIG. 4 is an anatomical schematic of the present invention at A-A in FIG. 2;

fig. 5 is a partially enlarged view of the point B in fig. 4 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a door body; 2. a groove; 3. a fixed mount; 4. a motor; 5. a driving gear; 6. a connecting plate; 7. a rotating shaft; 8. a threaded rod; 9. a driven gear; 10. a bearing; 11. connecting blocks; 12. a fixing plate; 13. a camera; 14. a display screen; 15. pressing a key; 16. a light barrier; 17. an LED lighting lamp; 18. a hinge; 19. a dust cover; 20. a handle; 21. the entrance guard main part.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", "lower", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, the utility model relates to a face recognition entrance guard system, which comprises a door body 1, a groove 2 is provided on one surface of the door body 1, a fixing frame 3 is provided on one surface of the groove 2, a motor 4 is installed on the inner side of the fixing frame 3, a driving gear 5 is provided on the output shaft of the motor 4, two connecting plates 6 are provided on one surface of the groove 2, rotating shafts 7 are respectively provided on the opposite surfaces of the two connecting plates 6, the two rotating shafts 7 are connected by a threaded rod 8, a driven gear 9 is provided at one circumferential side end of the threaded rod 8, the driving gear 5 is engaged with the driven gear 9, a bearing 10 is in threaded connection with the circumferential side of the threaded rod 8, a connecting block 11 is provided on the circumferential side of the bearing 10, one surface of the connecting block 11 is connected with an entrance guard main body 21, the motor 4 provides power, the driving gear 5 rotates to drive the driven gear 9 to rotate, the driven gear 9 rotates to drive the threaded rod 8 to rotate, threaded rod 8 rotates and drives bearing 10 through the screw thread relation and reciprocate to this drives entrance guard's main part 21 and reciprocates, realizes entrance guard's main part 21 adjustable, is favorable to discerning the crowd of different heights.

Wherein, entrance guard's main part 21 includes fixed plate 12, camera 13, display screen 14 and button 15, and fixed plate 12 is located 11 surfaces of connecting block, and a fixed plate 12 surface is provided with camera 13, display screen 14 and button 15, and display screen 14 is located the camera 13 downside, and button 15 is located 14 downside of display screen, and button 15 is used for pressing the positive and negative rotation of control motor 4.

The light barrier 16 is disposed on a surface of the fixing plate 12, the light barrier 16 is located on a periphery of the camera 13, and the light barrier 16 is convenient for blocking light rays to prevent the light rays from affecting recognition of the camera 13.

The hinge 18 is arranged on one surface of the fixing plate 12, the hinge 18 is located on the lower side of the camera 13, the hinge 18 is connected with the dust cover 19, the dust cover 19 can cover the camera 13 conveniently, and the camera 13 is prevented from being damaged due to dust entering of a lens of the camera 13 and influencing recognition of the camera 13.

Wherein the dust cover 19 corresponds to the camera 13.

Wherein, a surface of the fixing plate 12 is provided with an LED illuminating lamp 17, which is convenient for identifying the face at night.

Wherein, a handle 20 is arranged on one surface of the door body 1, which is convenient for opening the door body 1.

As shown in fig. 1 to 5, the model of the motor 4 is preferably JS-50T, the model of the camera 13 is preferably FY-0246, and the model of the LED lighting lamp is preferably CK0098, which is a use method of the face recognition access control system in this embodiment: open motor 4, motor 4 provides power, and driving gear 5 is rotatory to drive driven gear 9 rotatory, and driven gear 9 rotates and drives threaded rod 8 and rotate, and threaded rod 8 rotates and drives bearing 10 through the thread relation and reciprocate to this drives entrance guard's main part 21 and reciprocates, realizes entrance guard's main part 21 adjustable, is favorable to discerning the crowd of different heights.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a face identification access control system, includes door body (1), its characterized in that: the utility model discloses a door body, including the door body (1), the door body (1) a surface is provided with recess (2), recess (2) a surface is provided with mount (3), motor (4) are installed to mount (3) inboard, motor (4) output shaft is provided with driving gear (5), recess (2) a surface is provided with two connecting plates (6), two connecting plate (6) opposite face is provided with pivot (7) respectively, two connect through threaded rod (8) between pivot (7), threaded rod (8) week side one end is provided with driven gear (9), driving gear (5) and driven gear (9) looks block, threaded rod (8) week side threaded connection has bearing (10), bearing (10) week side is provided with connecting block (11), connecting block (11) a surface connection has entrance guard main part (21).

2. The face recognition access control system according to claim 1, wherein the access control main body (21) comprises a fixing plate (12), a camera (13), a display screen (14) and a key (15), the fixing plate (12) is located on one surface of the connecting block (11), the camera (13), the display screen (14) and the key (15) are arranged on one surface of the fixing plate (12), the display screen (14) is located on the lower side of the camera (13), and the key (15) is located on the lower side of the display screen (14).

3. The face recognition access control system according to claim 2, wherein a light barrier (16) is disposed on a surface of the fixing plate (12), and the light barrier (16) is located on the periphery of the camera (13).

4. The face recognition access control system according to claim 2, wherein a hinge (18) is arranged on one surface of the fixing plate (12), the hinge (18) is located on the lower side of the camera (13), and a dust cover (19) is connected to the hinge (18).

5. The face recognition access control system according to claim 4, wherein the dust cover (19) corresponds to the position of the camera (13).

6. The face recognition access control system according to claim 2, wherein the fixing plate (12) is provided with an LED illuminating lamp (17) on one surface.

7. The face recognition access control system according to claim 1, wherein a handle (20) is arranged on one surface of the door body (1).