CN211604147U

CN211604147U - Face identification equipment assists mounting structure

Info

Publication number: CN211604147U
Application number: CN202020532350.3U
Authority: CN
Inventors: 冯小青
Original assignee: Shenzhen Pengwang Intelligent Co ltd
Current assignee: Shenzhen Pengwang Intelligent Co ltd
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2020-09-29
Anticipated expiration: 2030-04-10

Abstract

The utility model discloses a supplementary mounting structure of face identification equipment, the utility model relates to a face identification technical field. The output of motor connects the one end of lead screw, one side of brush is connected to the one end of slider, one side of the internal connection fan of casing, the bottom of casing is connected at the top of supporting shoe, the bilateral symmetry of head rod is equipped with the angle adjusting plate, the bottom of casing is connected at the top of angle adjusting plate, the top of bolt swing joint second connecting rod is passed through to the bottom of head rod, the lead screw that makes the motor output connect rotates along with the motor, the slider that lets the lead screw outer wall rotates and removes to the top of casing, thereby make the brush in the slider outside scrub the discernment window, adjust the bolt between second connecting rod and the latch segment and the bolt between second connecting rod and the head rod and make the position of the fixed face identification equipment of object, pin between angle adjusting plate and angle adjusting plate makes the angle of the fixed face identification equipment of object.

Description

Face identification equipment assists mounting structure

Technical Field

The utility model relates to a face identification technical field specifically is a face identification equipment assists mounting structure.

Background

Face recognition is a biometric technology for identity recognition based on facial feature information of a person. The method comprises the following steps of collecting images or video streams containing human faces by using a camera or a camera, automatically detecting and tracking the human faces in the images, and further carrying out a series of related technologies of the detected human faces, generally called portrait identification and facial identification, wherein a human face identification system mainly comprises four components, namely: the method comprises the steps of face image acquisition and detection, face image preprocessing, face image feature extraction, matching and identification.

At present, after the face recognition equipment is used for a long time, dust on a recognition window or in a recognition body is increased day by day, so that a face recognizer cannot normally recognize a face, and the fault rate of the face recognition equipment for recognizing the face by mistake is increased.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a face identification equipment auxiliary installation structure has solved on the discernment window or internal dust is increasing day by day, makes the unable normal discernment people's face of face identification ware, has increased the problem of the fault rate of face identification equipment mistake discernment people's face.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a supplementary mounting structure of face identification equipment, includes the casing, the inside fixedly connected with wiper mechanism of casing, the rear side swing joint of casing has rotating-structure's top, wiper mechanism includes the motor, one side of motor bottom fixed connection shells inner wall bottom, the one end of the output fixed connection lead screw of motor states the inner wall of the other end roll connection casing of lead screw, the top of lead screw is equipped with the slider, the shell of casing is run through to the one end of slider, and the one end of swing joint brush, the shell of casing is run through to the other end of brush, and the outside of sliding connection slide bar, the inner wall of the both ends fixed connection casing of slide bar, one side of the inside rear side fixed connection fan of casing.

The rotating structure comprises a supporting block, the top of the supporting block is fixedly connected with the bottom of the shell, a bottom cylinder of the supporting block is movably connected with the top of a first connecting rod through a pin, angle adjusting plates are symmetrically arranged on two sides of the first connecting rod, the top of the angle adjusting plates is fixedly connected with the bottom of the shell, the bottom of the first connecting rod is movably connected with the top of a second connecting rod through a bolt, and the bottom of the second connecting rod is movably connected with the top of a locking block through a bolt.

Preferably, the top of the shell is movably connected with one side of the upper cover through a hinge, the front side of the shell is fixedly connected with the periphery of the recognition window, and a face recognizer is arranged inside the shell.

Preferably, the size of the recognition window is adapted to the size of the face recognizer display.

Preferably, the screw rod is meshed with the sliding block, and the transmission ratio is 1: 1.

Preferably, the teeth in the screw rod and the sliding block are helical teeth, and the inclination angles are both 30 degrees.

Preferably, the rotating structure is not in contact with the air outlet of the fan.

Preferably, the angle adjusting plate is semicircular, a plurality of through holes are symmetrically formed in the semicircular angle adjusting plate, and the angle adjusting plate is movably connected with the first connecting rod through pins.

Advantageous effects

The utility model provides a supplementary mounting structure of face identification equipment. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides a supplementary mounting structure of face identification equipment, include the motor through wiper mechanism, one side of motor bottom fixed connection shells inner wall bottom, the one end of the output fixed connection lead screw of motor, the inner wall of the other end roll connection casing of stating the lead screw, the top of lead screw is equipped with the slider, the shell of casing is run through to the one end of slider, and the one end of swing joint brush, the shell of casing is run through to the other end of brush, and the outside of sliding connection slide bar, the inner wall of the both ends fixed connection casing of slide bar, one side of the inside rear side fixed connection fan of casing, can pass through the starter motor like this, the lead screw that makes the motor output connect follows the motor and rotates, rotating and moving to the top of casing at the slider that lets the lead screw outer wall, thereby make the brush in the.

2. The utility model provides a supplementary mounting structure of face identification equipment, include the supporting shoe through rotating-structure, the bottom of the top fixed connection casing of supporting shoe, the top of a bottom section of thick bamboo through pin swing joint head rod of supporting shoe, the bilateral symmetry of head rod is equipped with angle adjusting plate, the bottom of the top fixed connection casing of angle adjusting plate, the top of bolt swing joint second connecting rod is passed through to the bottom of head rod, the top of bolt swing joint latch segment is passed through to the bottom of second connecting rod, can make the position of the fixed face identification equipment of object through the bolt between bolt and the second connecting rod between regulation second connecting rod and the latch segment and the bolt between second connecting rod and the head rod like this, pin between angle adjusting plate and angle adjusting plate makes the angle of the fixed face identification equipment of object.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a top view of the cleaning mechanism inside the housing of the present invention;

fig. 3 is a left side view of the cleaning mechanism inside the casing of the present invention.

In the figure: 1. a housing; 2. a cleaning mechanism; 21. a motor; 22. a fan; 23. a brush; 24. a slider; 25. a screw rod; 26. a slide bar; 3. a rotating structure; 31. a support block; 32. a first connecting rod; 33. a second connecting rod; 34. a locking block; 35. an angle adjusting plate; 4. an upper cover; 5. identifying a window; 6. a face recognizer.

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. 2-3, the present invention provides a technical solution: the utility model provides a supplementary mounting structure of face identification equipment, which comprises a housin 1, the inside fixedly connected with wiper mechanism 2 of casing 1, the rear side swing joint of casing 1 has the top of rotating-structure 3, wiper mechanism 2 includes motor 21, one side of motor 21 bottom fixed connection casing 1 inner wall bottom, the output fixed connection lead screw 25's of motor 21 one end, state the inner wall of other end roll connection casing 1 of lead screw 25, the top of lead screw 25 is equipped with slider 24, the shell of casing 1 is run through to slider 24's one end, and the one end of swing joint brush 23, the shell of casing 1 is run through to the other end of brush 23, and the outside of sliding connection slide bar 26, the inner wall of both ends fixed connection casing 1 of slide bar 26, one side of the inside rear side fixed connection fan 22 of casing 1.

Referring to fig. 1, the rotating structure 3 includes a supporting block 31, a top of the supporting block 31 is fixedly connected to a bottom of the housing 1, a bottom cylinder of the supporting block 31 is movably connected to a top of a first connecting rod 32 through a pin, two sides of the first connecting rod 32 are symmetrically provided with angle adjusting plates 35, a top of the angle adjusting plates 35 is fixedly connected to a bottom of the housing 1, a bottom of the first connecting rod 32 is movably connected to a top of a second connecting rod 33 through a bolt, and a bottom of the second connecting rod 33 is movably connected to a top of a locking block 34 through a bolt.

Hinge swing joint upper cover 4's one side is passed through at casing 1's top, casing 1's front side fixed connection discerns a week of window 5, casing 1's inside is equipped with face identification ware 6, the size of discernment window 5 and the size of a dimension adaptation of face identification ware 6 display, lead screw 25 is connected with the meshing of slider 24, and the drive ratio is 1: 1, lead screw 25 is the skewed tooth with the tooth in the slider 24, and inclination is 30, revolution mechanic 3 and fan 22's gas outlet contactless, angle adjusting plate 35 is semi-circular, and angle adjusting plate 35 be the semicircle on the symmetry be equipped with a plurality of through-holes, angle adjusting plate 35 and head rod 32 pass through pin swing joint.

When the face recognition device is used, firstly, the upper cover 4 is opened from the top of the shell 1, the lens of the face recognition device 6 is cleaned, the face recognition device 6 is put into the shell 1 from the top of the shell 1, the upper cover 4 is closed, the locking block 34 is fixed on the installation body at the bottom of the fixed locking block 34, the bolt between the second connecting rod 33 and the locking block 34 and the bolt between the second connecting rod 33 and the first connecting rod 32 are adjusted to fix the object at the position of the face recognition device, the bolt between the angle adjusting plate 35 and the angle adjusting plate 35 is adjusted to fix the object at the angle of the face recognition device, when the face recognition device is used for a long time, the outer layer of the recognition window 5 is stained with a lot of dust to influence the recognition of the face recognition device 6, at the moment, the motor 21 is started, the screw rod 25 connected with the output end of the motor 21 rotates along with the motor 21, the slide block 24 on the outer wall of the screw rod 25 rotates and moves towards the, therefore, the brush 23 on the outer side of the slide block 24 brushes the identification window 5 on the surface of the identification window 5, when the motor 21 moves to the top of the shell 1, the motor 21 is rotated in the reverse direction, the brush 23 brushes the surface of the identification window 5 for five times, then the motor is stopped, the fan 22 is started to suck out dust in the shell 1 from the fan 22, and meanwhile, the temperature of the face recognizer 6 is reduced, and the service life of the face recognizer 6 is prolonged.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a supplementary mounting structure of face identification equipment, includes casing (1), the inside fixedly connected with wiper mechanism (2) of casing (1), the rear side swing joint of casing (1) has the top of rotating-structure (3), its characterized in that, wiper mechanism (2) includes motor (21), one side of motor (21) bottom fixed connection casing (1) inner wall bottom, the output fixed connection lead screw (25) of motor (21) one end, state the inner wall of the other end roll connection casing (1) of lead screw (25), the top of lead screw (25) is equipped with slider (24), the shell of casing (1) is run through to the one end of slider (24), and the one end of swing joint brush (23), the other end of brush (23) runs through the shell of casing (1), and the outside of sliding connection slide bar (26), two ends of the sliding rod (26) are fixedly connected with the inner wall of the shell (1), and the rear side inside the shell (1) is fixedly connected with one side of the fan (22);

rotating-structure (3) include supporting shoe (31), the bottom of the top fixed connection casing (1) of supporting shoe (31), the top of a bottom section of thick bamboo through pin swing joint head rod (32) of supporting shoe (31), the bilateral symmetry of head rod (32) is equipped with angle adjusting plate (35), the bottom of the top fixed connection casing (1) of angle adjusting plate (35), the top of bolt swing joint second connecting rod (33) is passed through to the bottom of head rod (32), the top of bolt swing joint latch segment (34) is passed through to the bottom of second connecting rod (33).

2. The auxiliary mounting structure of a face recognition device according to claim 1, wherein: the top of casing (1) pass through one side of hinge swing joint upper cover (4), the front side fixed connection of casing (1) discerns a week of window (5), the inside of casing (1) is equipped with face identification ware (6).

3. The auxiliary mounting structure of a face recognition device according to claim 2, wherein: the size of the recognition window (5) is matched with the size of the display of the face recognizer (6).

4. The auxiliary mounting structure of a face recognition device according to claim 1, wherein: the screw rod (25) is meshed with the slide block (24), and the transmission ratio is 1: 1.

5. The auxiliary mounting structure of a face recognition device according to claim 4, wherein: the screw rod (25) and the teeth in the sliding block (24) are helical teeth, and the inclination angles are both 30 degrees.

6. The auxiliary mounting structure of a face recognition device according to claim 1, wherein: the rotating structure (3) is not in contact with the air outlet of the fan (22).

7. The auxiliary mounting structure of a face recognition device according to claim 1, wherein: the angle adjusting plate (35) is semicircular, a plurality of through holes are symmetrically formed in the semicircular angle adjusting plate (35), and the angle adjusting plate (35) is movably connected with the first connecting rod (32) through pins.