CN216871248U

CN216871248U - Face recognition device capable of rapidly recognizing

Info

Publication number: CN216871248U
Application number: CN202220142504.7U
Authority: CN
Inventors: 张誉
Original assignee: Guangdong Fulinda Intelligent Technology Co ltd
Current assignee: Guangdong Fulinda Intelligent Technology Co ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-07-01
Anticipated expiration: 2032-01-19

Abstract

The utility model discloses a face recognition device capable of rapidly recognizing, and relates to the technical field of face recognition devices. According to the human face recognition device capable of rapidly recognizing, height data are automatically detected through the infrared distance measuring sensor, the motor is controlled to be started to rotate, the main gear drives the synchronous belt pulley, the synchronous belt drives the sliding ring to move to the designated height, and therefore the human face recognition terminal is automatically adjusted to adapt to people with different heights, the human face recognition speed can be greatly improved, and the waiting time is shortened.

Description

Face recognition device capable of rapidly recognizing

Technical Field

The utility model relates to the technical field of face recognition devices, in particular to a face recognition device capable of rapidly recognizing faces.

Background

A face recognition device is a biological feature recognition technology in the development of digital information, an image or a video stream containing a face is collected through a camera, the face is automatically detected and tracked in the image, and then face positioning, face recognition preprocessing, memory storage and comparison are carried out on the detected face, so that the aim of recognizing different human identities is fulfilled.

The existing face recognition device cannot be adjusted according to the height of an individual, automatic focusing is required to be carried out on the face recognition device, the recognition speed is slow, the required time is long, light of the existing face recognition device cannot move along with the face, the light is difficult to adjust proper light, and the recognition speed of face recognition equipment is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a face recognition device capable of quickly recognizing, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a but face identification device of quick discernment, includes the base, the perpendicular fixed mounting in top surface of base has the stand, the both sides surface of stand all is equipped with the spout, two the slip ring has been cup jointed in the slip on the spout, one side outer wall fixed surface of slip ring installs face identification terminal, one side surface mounting that face identification terminal was kept away from to the stand has the removal adjustment mechanism, the top fixed mounting of stand has the diaphragm, install light filling mechanism on the diaphragm.

Preferably, the equal fixed mounting in both sides surface of base has the extension board, one side fixed surface of base installs the pad of standing, the bottom surface of diaphragm is located the pad of standing and directly over fixed mounting has infrared distance measuring sensor.

Preferably, it includes two hold-in ranges, hold-in range band pulley and four support frames to remove adjustment mechanism, the equal fixed mounting in a side surface top and the bottom of stand has a support frame, two all rotate on the support frame and install two hold-in range band pulleys, the both ends of two hold-in ranges of fixed connection are respectively distinguished to the top and the bottom of slip ring, two the hold-in range meshes respectively in four hold-in range band pulleys that correspond.

Preferably, a motor is fixedly installed on the surface of one side of the upright column, a main gear is fixedly sleeved on the output end of the motor, an auxiliary gear is fixedly sleeved on any one of the support frame rotating shafts, and the main gear is meshed with the auxiliary gear.

Preferably, a fixing plate is fixedly mounted on one side surface of the stand column under the face recognition terminal, a casing is fixedly mounted on the top surface of the fixing plate, and a cleaning cotton brush is fixedly mounted on the inner surface of the casing.

Preferably, light filling mechanism includes bracing piece, electric putter, linking arm and pivot, the equal fixed mounting in both sides surface of diaphragm has the bracing piece, two the pivot is installed in the bottom rotation of bracing piece, fixed cover has connect lamp shade and linking arm in the pivot, the lamp shade is located between two spinal branch vaulting poles, the one end that the pivot was kept away from to the linking arm is rotated and is installed electric putter, electric putter keeps away from the one end rotation of linking arm and installs a side surface at the diaphragm, the light filling lamp is equipped with to the bottom of lamp shade.

Compared with the prior art, the utility model has the following beneficial effects:

1. height data are automatically detected through the infrared distance measuring sensor, the motor is controlled to be started to rotate, so that the main gear drives the synchronous belt pulley, the synchronous belt drives the sliding ring to move to the specified height, the face recognition terminal is adaptive to people with different heights to be automatically adjusted, the face recognition speed can be greatly improved, and the waiting time is shortened.

2. The length through control electric putter can drive the linking arm swing, realizes the regulation to the lamp shade angle, can make the light of light filling lamp follow detection personnel head position, realizes automatic light filling, further improves face identification speed.

3. Make face identification terminal can take in the cover shell when not using through setting up the cover shell, the clean cotton brush in the cover shell can be when face identification terminal business turn over clean face identification terminal surface, improves clean degree, need not still to clean.

Drawings

Fig. 1 is a schematic view of a first three-dimensional structure of a face recognition device capable of fast recognition according to the present invention;

FIG. 2 is a schematic diagram of a second three-dimensional structure of a face recognition device capable of fast recognition according to the present invention;

FIG. 3 is a schematic perspective view of a light supplement mechanism of a fast-recognition face recognition device according to the present invention;

fig. 4 is a schematic diagram of a partially enlarged structure at a in fig. 2 of the face recognition apparatus capable of fast recognition according to the present invention.

In the figure: 1. a base; 2. an extension plate; 3. a standing mat; 4. a movement adjustment mechanism; 41. a synchronous belt; 42. a support frame; 43. a synchronous belt pulley; 44. a pinion gear; 45. a main gear; 46. a motor; 5. a light supplement mechanism; 51. a support bar; 52. an electric push rod; 53. a connecting arm; 54. a rotating shaft; 55. a light supplement lamp; 56. a lamp shade; 6. a fixing plate; 7. a housing; 8. cleaning a cotton brush; 9. a face recognition terminal; 10. an infrared ranging sensor; 11. a transverse plate; 12. a chute; 13. a slip ring; 14. and (4) a column.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-4, a face recognition device capable of fast recognition, including base 1, the perpendicular fixed mounting in top surface of base 1 has stand 14, the both sides surface of stand 14 all is equipped with spout 12, slip ring 13 has been cup jointed to the slip on two spouts 12, one side outer wall fixed surface of slip ring 13 installs face recognition terminal 9, one side surface mounting that face recognition terminal 9 was kept away from to stand 14 has removal adjustment mechanism 4, the top fixed mounting of stand 14 has diaphragm 11, install light filling mechanism 5 on the diaphragm 11.

In this embodiment, the equal fixed mounting in both sides surface of base 1 has extension board 2, one side fixed surface of base 1 installs the pad 3 of standing, the bottom surface of diaphragm 11 is located the pad 3 of standing directly over fixed mounting has infrared distance measuring sensor 10, it includes two hold-in range 41 to remove adjustment mechanism 4, hold-in range pulley 43 and four support frames 42, the equal fixed mounting in one side surface top and the bottom of stand 14 has support frame 42, all rotate on two support frames 42 and install two hold-in range pulley 43, the top and the bottom of slip ring 13 are the both ends of two hold-in range 41 of fixed connection respectively, two hold-in range 41 mesh respectively in four hold-in range pulley 43 that correspond.

Specifically, the person who detects stands in the position of pad 3 of standing, and infrared distance measuring sensor 10 automated inspection is height data, and the control is opened motor 46 and is rotated and make master gear 45 drive hold-in range band pulley 43 for hold-in range 41 drives slip ring 13 and moves to the assigned height, thereby realizes that face identification terminal 9 adapts to different height people and carries out automatic adjustment, can greatly improve face identification speed, reduces latency.

In this embodiment, a motor 46 is fixedly mounted on one side surface of the upright column 14, a main gear 45 is fixedly secured to an output end of the motor 46, a pinion 44 is fixedly secured to a rotating shaft of any one of the support frames 42, the main gear 45 is engaged with the pinion 44, a fixing plate 6 is fixedly mounted on one side surface of the upright column 14 under the face recognition terminal 9, a housing 7 is fixedly mounted on a top surface of the fixing plate 6, a cleaning cotton brush 8 is fixedly mounted on an inner surface of the housing 7, the light supplement mechanism 5 includes a support rod 51, an electric push rod 52, a connecting arm 53 and a rotating shaft 54, support rods 51 are fixedly mounted on both side surfaces of the transverse plate 11, a rotating shaft 54 is rotatably mounted at bottom ends of the two support rods 51, a lampshade 56 and the connecting arm 53 are fixedly secured on the rotating shaft 54, the lampshade 56 is positioned between the two support rods 51, and the electric push rod 52 is rotatably mounted at one end of the connecting arm 53 far from the rotating shaft 54, the end of the electric push rod 52 far away from the connecting arm 53 is rotatably mounted on one side surface of the transverse plate 11, and the light supplement lamp 55 is mounted at the bottom of the lampshade 56.

It is specific, length through control electric putter 52 can drive the swing of linking arm 53, the realization is to the regulation of lamp shade 56 angle, can make the light of light filling lamp 55 follow measurement personnel head position, realize automatic light filling, further improve face identification speed, make face identification terminal 9 can take in cover shell 7 when not using through setting up cover shell 7, clean cotton brush 8 in the cover shell 7 can be when the business turn over of face identification terminal 9 clean the face identification terminal 9 surface, improve clean degree, need not still to clean.

The working principle is as follows:

when the electric appliance elements are used, a power supply is externally connected, a person to be detected stands at the position of the standing pad 3, the infrared distance measuring sensor 10 automatically detects height data, the motor 46 is controlled to be started to rotate, the main gear 45 drives the synchronous belt pulley 43, the synchronous belt 41 drives the sliding ring 13 to move to a specified height, the face recognition terminal 9 is adjusted automatically to adapt to people with different heights, the face recognition speed can be greatly improved, the waiting time is shortened, the connecting arm 53 can be driven to swing by controlling the length of the electric push rod 52, the angle of the lampshade 56 can be adjusted, light of the light supplementing lamp 55 can follow the head position of the person to be detected, automatic light supplementing is achieved, and the face recognition speed is further improved.

Face identification terminal 9 is external to have face identification system, motor 46, face identification terminal 9, infrared distance measuring sensor 10, electric putter 52 and light filling mechanism 5 all have control system to control, the height of 3 people in the pad of standing of infrared distance measuring sensor 10 detectable standing, it can convert height information into data information to install the data conversion module among the control system, control electric putter 52 respectively and rotate the angle of adjusting lamp shade 56, make light filling lamp 55 aim at people face position, slip ring 13 automatically regulated to the assigned height, for prior art.

The present invention relates to circuits, electronic components and control modules all of which are well within the skill of those in the art and, needless to say, the present invention is not directed to software and process improvements.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, and such changes and modifications are within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a but face identification device of quick identification, includes base (1), its characterized in that: the utility model discloses a light filling machine, including base (1), stand (14), the both sides surface of stand (14) all is equipped with spout (12), two the slip has cup jointed slip ring (13) on spout (12), one side outer wall fixed surface of slip ring (13) installs face identification terminal (9), one side surface mounting who keeps away from face identification terminal (9) of stand (14) has removal adjustment mechanism (4), the top fixed mounting of stand (14) has diaphragm (11), install light filling mechanism (5) on diaphragm (11).

2. The fast recognizable face recognition device of claim 1, wherein: the both sides equal fixed mounting in surface of base (1) has extension board (2), one side fixed surface of base (1) installs pad (3) of standing, the bottom surface of diaphragm (11) is located the pad (3) of standing and directly over fixed mounting has infrared distance measuring sensor (10).

3. The fast recognizable face recognition device of claim 1, wherein: remove adjustment mechanism (4) and include two hold-in range (41), hold-in range band pulley (43) and four support frames (42), the equal fixed mounting in a side surface top and the bottom of stand (14) has support frame (42), two all rotate on support frame (42) and install two hold-in range band pulleys (43), the both ends of two hold-in range (41) of fixed connection are distinguished to the top and the bottom of slip ring (13), two hold-in range (41) mesh respectively in four hold-in range band pulleys (43) that correspond.

4. A fast recognizable face recognition device as claimed in claim 3, wherein: the utility model discloses a supporting rack, including stand (14), fixed mounting of one side surface of stand (14) has motor (46), the fixed cover of output of motor (46) has connect master gear (45), and arbitrary the fixed cover of support frame (42) axis of rotation has connect pinion (44), master gear (45) and pinion (44) meshing are connected.

5. The fast recognizable face recognition device of claim 1, wherein: one side surface of stand (14) is located face identification terminal (9) under fixed mounting has fixed plate (6), the top fixed surface of fixed plate (6) installs cover shell (7), the internal surface fixed mounting of cover shell (7) has clean cotton brush (8).

6. The fast recognizable face recognition device of claim 1, wherein: light filling mechanism (5) include bracing piece (51), electric putter (52), linking arm (53) and pivot (54), the equal fixed mounting in both sides surface of diaphragm (11) has bracing piece (51), two the bottom of bracing piece (51) is rotated and is installed pivot (54), fixed cover has been connected lamp shade (56) and linking arm (53) in pivot (54), lamp shade (56) are located between two bracing pieces (51), the one end rotation of pivot (54) is kept away from in linking arm (53) is installed electric putter (52), the one end rotation of linking arm (53) is kept away from in electric putter (52) is installed in a side surface of diaphragm (11), light filling lamp (55) are equipped with to the bottom of lamp shade (56).