CN212229652U

CN212229652U - Face recognition system

Info

Publication number: CN212229652U
Application number: CN201922280872.9U
Authority: CN
Inventors: 王宏斌; 潘国军
Original assignee: Taizhou Zhonglian Intelligent Engineering Co Ltd
Current assignee: Taizhou Zhonglian Intelligent Engineering Co Ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-12-25
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a face identification system, which comprises a housin, the front of casing is provided with display, speaker and control button respectively, the rectangle recess has been seted up in the front of casing, and is provided with laser scanner in this rectangle recess, the side of casing is provided with the USB interface, the equal fixedly connected with installation piece all around of casing, the logical groove that extends to the casing back is seted up in the front of casing, and the both sides inner wall that should lead to the groove all rotates and is connected with the turning block, the miniature servo motor of one end fixedly connected with of left turning block. This face identification system through setting up miniature camera, miniature servo motor and treater, is convenient for miniature camera transmission picture to the treater processing, and the miniature servo motor of treater control rotates and searches for the people's face to make things convenient for the phenomenon that the staff took the card instead through the dual discernment of fingerprint and people's face, stabilized company's attendance system.

Description

Face recognition system

Technical Field

The utility model relates to an enterprise management technical field specifically is a face identification system.

Background

Attendance management is a management system for enterprise and public institution to investigate and manage employee attendance, including whether to quit late or early, whether to leave without spacious work, etc.

At present, most companies adopt fingerprint attendance machines to monitor attendance of employees, but part of employees use finger membranes to punch cards instead of punching cards, which seriously affects the system operation of the companies, and some companies adopt face recognition attendance machines, but because the attendance machines are fixed on the wall surface, and the height of each employee is different, the employee with higher height needs to bend down to make the face in a face recognition area during punching cards, which is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a face identification system to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a face recognition system, includes the casing, the front of casing is provided with display, speaker and control button respectively, the rectangle recess has been seted up in the front of casing, and is provided with laser scanner in this rectangle recess, the side of casing is provided with the USB interface, the equal fixedly connected with installation piece all around of casing, the logical groove that extends to the casing back is seted up in the front of casing, and should lead to the both sides inner wall of groove and all rotate and be connected with the turning block, the one end fixedly connected with miniature servo motor of left turning block, two the same mount pad of opposite face fixedly connected with of turning block, the surface of mount pad is provided with miniature camera, optical line sensors and flash light respectively.

Preferably, the housing is internally provided with a memory and a processor, respectively.

Preferably, the display, the loudspeaker, the laser scanner, the micro servo motor, the micro camera, the light sensor, the flash lamp, the memory and the processor are all electrically connected with an external power supply.

Preferably, the memory and the USB interface are connected with an external USB flash disk.

Preferably, the surface of the mounting block is provided with a through hole, and a bolt penetrates into the through hole to be fixedly connected with the wall surface.

Preferably, the flash lamp is a xenon lamp, and the shell and the mounting seat are made of polyethylene materials.

Advantageous effects

The utility model provides a face identification system possesses following beneficial effect:

1. this face identification system, through setting up light sensor and flash light, be convenient for when light is not enough, this face identification system compensation light is given to the flash light to make the precision of this face identification system discernment promote, through setting up USB interface and memory, the transmission of the data of being convenient for is convenient for fixed through setting up the installation piece.

2. This face identification system, through setting up laser scanner and controller, open miniature camera when being convenient for discernment and type-in fingerprint, through setting up miniature camera, miniature servo motor and treater, the miniature camera transmission picture of being convenient for is handled to the treater, the miniature servo motor of treater control rotates and searches for the people's face, thereby make this face identification system can the automatic search people's face, thereby made things convenient for the punching card of staff, through setting up miniature camera and laser scanner, the dual discernment of fingerprint and people's face has reduced the phenomenon that the staff took the card for the turn, company's attendance system has been stabilized.

Drawings

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

FIG. 2 is a front view of the present invention in partial cross-section;

fig. 3 is a flow chart of the structure of the present invention.

In the figure: the device comprises a shell 1, a display 2, a loudspeaker 3, control keys 4, a laser scanner 5, a USB interface 6, a mounting block 7, a rotating block 8, a micro servo motor 9, a mounting seat 10, a micro camera 11, a light ray sensor 12 and a flash lamp 13.

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. 1-3, the present invention provides a technical solution: a face recognition system comprises a shell 1, wherein a memory and a processor are respectively arranged inside the shell 1.

The front of casing 1 is provided with display 2 respectively, speaker 3 and control button 4, the rectangle recess has been seted up in the front of casing 1, and be provided with laser scanner 5 in this rectangle recess, through setting up laser scanner 5 and controller, be convenient for discernment and type the miniature camera 11 of opening when the fingerprint, the side of casing 1 is provided with USB interface 6, memory and USB interface 6 are connected with outside USB flash disk, through setting up USB interface 6 and memory, the transmission of the data of being convenient for.

All fixedly connected with installation piece 7 around casing 1, the through-hole has been seted up on the surface of installation piece 7, and penetrates bolt and wall fixed connection in this through-hole, through setting up installation piece 7, is convenient for fix.

The front of the shell 1 is provided with a through groove extending to the back of the shell 1, inner walls of two sides of the through groove are rotatably connected with rotating blocks 8, one end of the left rotating block 8 is fixedly connected with a micro servo motor 9, opposite surfaces of the two rotating blocks 8 are fixedly connected with the same mounting seat 10, the shell 1 and the mounting seat 10 are made of polyethylene materials, the surface of the mounting seat 10 is respectively provided with a micro camera 11, a light sensor 12 and a flash lamp 13, the flash lamp 13 is a xenon lamp, the display 2, the loudspeaker 3, the laser scanner 5, the micro servo motor 9, the micro camera 11, the light sensor 12, the flash lamp 13, a memory and a processor are electrically connected with an external power supply, when the light is insufficient, the flash lamp 13 can compensate the light for the face recognition system, so that the recognition accuracy of the face recognition system is improved, through setting up miniature camera 11, miniature servo motor 9 and treater, the miniature camera 11 transmission picture of being convenient for is handled to the treater, the miniature servo motor 9 of treater control rotates and searches for the people's face, thereby make this face identification system can the automatic search people's face, thereby made things convenient for the punching card of staff, through setting up miniature camera 11 and laser scanner 5, the dual discernment of fingerprint and people's face has reduced the phenomenon that the staff took the place of the card, company's attendance system has been stabilized.

The working principle is as follows: when the face recognition system is used, a power supply is connected, personnel departments input face information and fingerprints of employees into a processor, when the employees punch cards, fingers are pressed on the surface of a laser scanner 5, the laser scanner 5 recognizes the fingerprints and transmits the fingerprints to the processor for comparison, meanwhile, a micro camera 11 is connected, the micro camera 11 transmits data to the processor for comparison, the processor is connected with a micro servo motor 9, the micro servo motor 9 rotates to drive the micro camera 11 to swing up and down until the faces of the employees are searched, the face information is transmitted to a display 2, the processor is connected with a loudspeaker 3, the loudspeaker 3 sends out card punching completion information, the processor transmits information such as image information, attendance time and the like to a memory, the personnel departments can export the card punching information of the employees in a U disk mode, and by using the face recognition system, the face can be automatically identified according to the height of the staff, the phenomenon of bending down and punching the card of the staff is reduced, the phenomenon of punching the card by the staff is reduced due to the double identification of the fingerprint and the face, and the attendance system of a company is stabilized.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A face recognition system comprising a housing (1), characterized in that: the front surface of the shell (1) is respectively provided with a display (2), a loudspeaker (3) and a control key (4), the front surface of the shell (1) is provided with a rectangular groove, a laser scanner (5) is arranged in the rectangular groove, a USB interface (6) is arranged on the side surface of the shell (1), the periphery of the shell (1) is fixedly connected with mounting blocks (7), the front surface of the shell (1) is provided with a through groove extending to the back surface of the shell (1), and the inner walls of the two sides of the through groove are rotatably connected with rotating blocks (8), one end of the rotating block (8) on the left side is fixedly connected with a micro servo motor (9), the opposite surfaces of the two rotating blocks (8) are fixedly connected with the same mounting seat (10), the surface of the mounting seat (10) is respectively provided with a miniature camera (11), a light sensor (12) and a flash lamp (13).

2. A face recognition system according to claim 1, wherein: the shell (1) is internally provided with a memory and a processor respectively.

3. A face recognition system according to claim 2, wherein: the display (2), the loudspeaker (3), the laser scanner (5), the micro servo motor (9), the micro camera (11), the light sensor (12), the flash lamp (13), the memory and the processor are all electrically connected with an external power supply.

4. A face recognition system according to claim 2, wherein: the memory and the USB interface (6) are connected with an external USB flash disk.

5. A face recognition system according to claim 1, wherein: the surface of the mounting block (7) is provided with a through hole, and a bolt penetrates into the through hole to be fixedly connected with the wall surface.

6. A face recognition system according to claim 1, wherein: the flash lamp (13) is a xenon lamp, and the shell (1) and the mounting seat (10) are made of polyethylene materials.