CN215450229U

CN215450229U - Novel face identification device

Info

Publication number: CN215450229U
Application number: CN202121548059.6U
Authority: CN
Inventors: 吕高长
Original assignee: Nanjing Leyiwei Electronic Technology Co ltd
Current assignee: Nanjing Leyiwei Electronic Technology Co ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2022-01-07
Anticipated expiration: 2031-07-08

Abstract

The utility model discloses a novel face recognition device which comprises a supporting plate, wherein one end of the supporting plate is fixedly connected with a fixed shell, the left end and the right end of the outer side of the fixed shell are respectively provided with a sliding groove, the inner parts of the sliding grooves on the left side and the right side of the fixed shell are respectively connected with the left end and the right end of the inner side of a sliding shell in a sliding mode, the bottom end of the inner part of the fixed shell is fixedly connected with a pressing plate, and the middle part of the upper end of the pressing plate is fixedly connected with a supporting rod. According to the utility model, the face recognition camera can be leaked out through the sliding shell, and simultaneously, the face recognition camera can rotate around the rotating shaft through the steel wire rope and the pulley, so that the face recognition device is fixed at a lower position and is convenient for short persons to use, the face recognition device can be shielded at ordinary times without causing the function of error recognition, whether people pass through the light transmission groove is detected through the infrared detector, and the warning sound is emitted through the loudspeaker, so that the warning effect is realized, and the device is worthy of great popularization.

Description

Novel face identification device

Technical Field

The utility model relates to the field of face recognition, in particular to a novel face recognition device.

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.

At present, when people punch cards to perform face recognition during work, due to the fact that the fixed position is fixed, the people are inconvenient to use when facing short people, and the problem that the people forget to punch cards is easily caused during work.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a novel face recognition device.

In order to achieve the purpose, the utility model adopts the following technical scheme: a novel face recognition device comprises a support plate, wherein one end of the support plate is fixedly connected with a fixed shell, the left end and the right end of the outer side of the fixed shell are respectively provided with a sliding groove, the insides of the sliding grooves on the left side and the right side of the fixed shell are respectively and slidably connected with the left end and the right end of the inner side of a sliding shell, the bottom inside of the fixed shell is fixedly connected with a pressing plate, the middle part of the upper end of the pressing plate is fixedly connected with a support rod, the top end of the support rod is connected with the middle part of the rear end of a face recognition camera through a rotating shaft, the left end and the right end of the inner side of the fixed shell are positioned at the rear end of the face recognition camera and are provided with pulleys, the middle part of the upper side of the rear end of the face recognition camera is provided with a steel wire rope, the steel wire rope extends upwards around the pulleys and is connected with the sliding shell, the rear side of the bottom end of the face recognition camera is connected with a groove at the bottom end of the support rod through a spring, a handle is arranged in the middle part of the upper side of the front end of the sliding shell, the utility model discloses a loudspeaker, including slip shell, backup pad, guide bar, guide ring, guide bar, display, backup pad, bottom plate upper end right side, slip shell front end left side upper portion is provided with the speaker and the position that the slip shell front end is located the speaker lower extreme is provided with the display, slip shell right-hand member front side is provided with the light trap, backup pad front side bottom end fixedly connected with bottom plate, bottom plate upper end right side is provided with the guide bar, slip shell outside right-hand member is provided with the guide ring, guide bar sliding connection is in the inboard of guide ring. And an infrared detector is arranged on the right wall of the inner side of the fixed shell.

As a further description of the above technical solution:

the opening of the handle faces downwards.

As a further description of the above technical solution:

the light transmission groove and the output end of the infrared detector are positioned on the same straight line.

As a further description of the above technical solution:

the upper end and the lower end of the supporting plate are provided with positioning holes.

As a further description of the above technical solution:

the infrared detector is electrically connected to a connector of the loudspeaker.

As a further description of the above technical solution:

the middle part of the upper end of the bottom plate is provided with a containing groove.

As a further description of the above technical solution:

the face recognition camera is electrically connected with the display.

The utility model has the following beneficial effects:

1. according to the utility model, the face recognition camera can be leaked out through the sliding shell, and simultaneously, the face recognition camera can rotate around the rotating shaft through the steel wire rope and the pulley, so that the face recognition device is fixed at a lower position, the use of short persons is facilitated, and the face recognition device can be shielded at ordinary times without causing the function of wrong recognition.

2. According to the utility model, whether a person passes through the light transmission groove is detected by the infrared detector, and the warning sound is emitted by the loudspeaker, so that the warning effect is realized, and the infrared detector is worthy of great popularization.

Drawings

Fig. 1 is a perspective view of a novel face recognition device according to the present invention;

fig. 2 is a side view of a novel face recognition device according to the present invention;

fig. 3 is a front view of a novel face recognition device according to the present invention;

fig. 4 is a structural diagram of a face recognition camera of the novel face recognition device provided by the utility model.

Illustration of the drawings:

1. a support plate; 2. a chute; 3. a stationary case; 4. a sliding shell; 5. a handle; 6. a display; 7. a speaker; 8. a light-transmitting groove; 9. a guide ring; 10. a guide bar; 11. an infrared detector; 12. a base plate; 13. a wire rope; 14. a face recognition camera; 15. a rotating shaft; 16. a support bar; 17. a spring; 18. pressing a plate; 19. a pulley.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, one embodiment of the present invention is provided: a novel face recognition device comprises a support plate 1, wherein one end of the support plate 1 is fixedly connected with a fixed shell 3, the left end and the right end of the outer side of the fixed shell 3 are respectively provided with a sliding groove 2, the insides of the sliding grooves 2 at the left side and the right side of the fixed shell 3 are respectively connected with the left end and the right end of the inner side of a sliding shell 4 in a sliding way, the bottom end of the inside of the fixed shell 3 is fixedly connected with a pressing plate 18, the middle part of the upper end of the pressing plate 18 is fixedly connected with a support rod 16, the top end of the support rod 16 is connected with the middle part of the rear end of a face recognition camera 14 through a rotating shaft 15, the left end and the right end of the inner side of the fixed shell 3 are positioned at the rear end of the face recognition camera 14 and are provided with pulleys 19, the middle part of the upper side of the rear end of the face recognition camera 14 is provided with a steel wire rope 13, the steel wire rope 13 extends upwards around the pulleys 19 to be connected with the sliding shell 4, the rear side of the bottom end of the face recognition camera 14 is connected with a groove at the bottom end of the support rod 16 through a spring 17, a handle 5 is arranged in the middle part of the upper side of the front end of the

sliding shell

4, 4 front end left side upper portions of slip shell are provided with speaker 7 and the position that 4 front ends of slip shell are located speaker 7 lower extreme is provided with

display

6, and 4 right-hand members front sides of slip shell are provided with

light trap

8, and 1 front side bottom fixedly connected with bottom plate 12 of backup pad, 12 upper ends right sides of bottom plate are provided with

guide bar

10, and 4 outside right-hand members of slip shell are provided with guide ring 9, and guide bar 10 sliding connection is in the inboard of guide ring 9. An infrared detector 11 is arranged on the right wall of the inner side of the fixed shell 3.

Through the hand card in handle 5, upwards slide sliding housing 4 along spout 2 on set casing 3, thereby sliding housing 4 drives the motion of 13 one end of wire rope and makes 13 the other end of wire rope pass through pulley 19 and down rotate face identification camera 14 around pivot 15, it is fixed to upwards incline face identification camera 14's output, thereby carry out face identification, can fix face identification device in lower position, and can cover face identification device at ordinary times and can not arouse the function of misidentification, secondly infrared detector 11 real-time detection speaker 7 can send the sound of "dripping" when someone passes through, remind, prevent to forget the function of checking the card.

Opening of handle 5 is down, the finger blocks and slides slip shell 4, light trap 8 is located same straight line with infrared detector 11's output, infrared detector 11 can see through light all the time, the upper and lower end of backup pad 1 all is provided with the locating hole, can fix the device on the wall through the locating hole, 11 electric connection of infrared detector is at the connector of speaker 7, give speaker 7 with signal transmission through infrared detector 11, bottom plate 12 upper end middle part is provided with accomodates the groove, it can clean the camera to place the towel,

face identification camera

14 and 6 electric connection of display, the information display with face identification is on display 6.

The working principle is as follows: through the hand card in handle 5, upwards slide sliding housing 4 along spout 2 on set casing 3, thereby sliding housing 4 drives the motion of 13 one end of wire rope and makes 13 the other end of wire rope pass through pulley 19 and down rotate face identification camera 14 around pivot 15, it is fixed to upwards incline face identification camera 14's output, thereby carry out face identification, can fix face identification device in lower position, and can cover face identification device at ordinary times and can not arouse the function of misidentification, secondly infrared detector 11 real-time detection speaker 7 can send the sound of "dripping" when someone passes through, remind, prevent to forget the function of checking the card.

Finally, it should be noted that: 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 utility model.

Claims

1. The utility model provides a novel face identification device, includes backup pad (1), its characterized in that: one end of the supporting plate (1) is fixedly connected with a fixed shell (3), the left end and the right end of the outer side of the fixed shell (3) are respectively provided with a sliding groove (2), the insides of the sliding grooves (2) at the left side and the right side of the fixed shell (3) are respectively connected with the left end and the right end of the inner side of the sliding shell (4) in a sliding way, the inside bottom end of the fixed shell (3) is fixedly connected with a pressing plate (18), the middle part of the upper end of the pressing plate (18) is fixedly connected with a supporting rod (16), the top end of the supporting rod (16) is connected with the middle part of the rear end of a face recognition camera (14) through a rotating shaft (15), the left end and the right end of the inner side of the fixed shell (3) are positioned at the rear end of the face recognition camera (14) and are provided with pulleys (19), the middle part of the upper side of the rear end of the face recognition camera (14) is provided with a steel wire rope (13), and the steel wire rope (13) extends upwards around the pulleys (19) to be connected with the sliding shell (4), face identification camera (14) bottom rear side is connected with the recess of bracing piece (16) front side bottom through the spring, be provided with handle (5) in the middle of sliding shell (4) front end upper side, sliding shell (4) front end left side upper portion is provided with speaker (7) and sliding shell (4) front end and is located the position of speaker (7) lower extreme and be provided with display (6), sliding shell (4) right-hand member front side is provided with light trap (8), backup pad (1) front side bottom fixedly connected with bottom plate (12), bottom plate (12) upper end right side is provided with guide bar (10), sliding shell (4) outside right-hand member is provided with guide ring (9), guide bar (10) sliding connection is in the inboard of guide ring (9), be provided with infrared detector (11) on fixed shell (3) inboard right wall.

2. The novel face recognition device of claim 1, characterized in that: the opening of the handle (5) faces downwards.

3. The novel face recognition device of claim 1, characterized in that: the output ends of the light transmission groove (8) and the infrared detector (11) are positioned on the same straight line.

4. The novel face recognition device of claim 1, characterized in that: the upper end and the lower end of the supporting plate (1) are provided with positioning holes.

5. The novel face recognition device of claim 1, characterized in that: the infrared detector (11) is electrically connected to a connector of the loudspeaker (7).

6. The novel face recognition device of claim 1, characterized in that: the middle part of the upper end of the bottom plate (12) is provided with a containing groove.

7. The novel face recognition device of claim 1, characterized in that: the face recognition camera (14) is electrically connected with the display (6).