CN221171394U - Face recognition equipment's mounting structure and face recognition subassembly - Google Patents

Abstract

The utility model discloses a mounting structure of face recognition equipment and a face recognition component, and relates to the technical field of face recognition. The utility model comprises a vertical rod, wherein a first chute is arranged on the front end surface of the vertical rod; the installation mechanism is characterized in that a first screw rod in the installation mechanism is rotationally connected to the inside of the vertical rod, and a first sliding block is connected to the outer wall of the first screw rod in a threaded mode. According to the utility model, the U-shaped frame is driven to lift by the first screw rod and the sliding sleeve in the mounting mechanism and is matched with the ultrasonic ranging sensor in the ranging mechanism to detect the height of a user, so that the automatic adjustment of the height of the face recognition component is realized, and meanwhile, the cleaning roller is driven by the third screw rod and the third sliding block in the cleaning mechanism to clean the touch screen and the camera, so that the problems that the automatic adjustment of the height of the face recognition component and the automatic ash cleaning of the touch screen and the camera in the face recognition component are inconvenient in the prior art are solved.

Description

Face recognition equipment's mounting structure and face recognition subassembly

Technical Field

The utility model relates to the technical field of face recognition, in particular to a mounting structure of face recognition equipment and a face recognition component.

Background

Face recognition is a biological recognition technology for performing identity recognition based on facial feature information of a person, and uses a camera or a camera to collect images or video streams containing the face, and automatically detects and tracks the face in the images, so as to perform a series of related technologies of face recognition on the detected face, which are commonly called face recognition and face recognition.

But the mounting structure of the existing face recognition device is inconvenient to automatically adjust the heights of a camera and a touch screen, so that a user needs to lift or lower his head, the experience of the user is reduced, meanwhile, dust is easy to adhere to the camera and the touch screen in the face recognition device assembly of the face recognition device in the long-time use process, and the existence of the dust can influence the face collection of the camera and the induction of the touch screen.

Disclosure of utility model

The utility model aims to provide a face recognition device mounting structure and a face recognition assembly, which are used for solving the problems of the existing face recognition device mounting structure.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

The utility model relates to a mounting structure of face recognition equipment, which comprises a vertical rod, wherein a first chute is formed in the front end face of the vertical rod; the first screw rod in the mounting mechanism is rotationally connected to the inside of the vertical rod, the outer wall of the first screw rod is in threaded connection with a first sliding block, the front end of the first sliding block penetrates through the first sliding groove and is fixedly connected with a sliding sleeve, the sliding sleeve is vertically sleeved on the outer wall of the vertical rod in a sliding manner, the front end face of the sliding sleeve is rotationally connected with a rotating seat through a mounting seat, and the front end face of the rotating seat is welded with a U-shaped frame;

The top plate in the ranging mechanism is fixedly connected to the top end of the vertical rod, a second screw rod is rotationally connected inside a second sliding groove at the front end of the surface of the top plate, a second motor is fixedly connected to the front end surface of the top plate, an output shaft of the second motor penetrates through the front end surface of the top plate and is fixedly connected with the front end of the second screw rod, a second sliding block is sleeved on the outer wall of the second screw rod in a threaded manner, a U-shaped frame is welded at the bottom of the second sliding block, and an ultrasonic ranging sensor is fixedly connected to the bottom of the U-shaped frame; the bottom plate is fixedly connected to the bottom end of the vertical rod.

Further; the inside bottom fixedly connected with first motor of pole setting, the output shaft of first motor and the bottom fixed connection of first lead screw.

Further; the inside top fixedly connected with bearing frame of pole setting, the top rotation cover of first lead screw is established in the inside of bearing frame.

Further; the rotating seat is fixedly connected with a rotating shaft on the outer wall of one side of the rotating seat, the other end of the rotating shaft penetrates through the mounting seat and is provided with a threaded hole, an L-shaped plate is welded on the outer wall of one side of the mounting seat, a positioning bolt penetrates through the L-shaped plate, and one end of the positioning bolt is in threaded connection with the inside of the threaded hole.

Further; the front ends of the outer walls on two sides of the top plate are provided with grooves, the inside of each groove is connected with a lug in a sliding mode, and one side of each lug penetrates through each groove and is welded on the inner side face of each vertical support arm on two sides of the U-shaped frame respectively.

Further; the lower surface rear end welding of roof has the strengthening rib, and the other end fixed connection of strengthening rib is on the rear end face of pole setting.

Further; the through holes around the surface of the bottom plate are penetrated by embedded rods, the upper end thread sleeves of the embedded rods are provided with fastening nuts, and the fastening nuts are positioned above the bottom plate.

In view of the problem that the installation structure of the face recognition device is inconvenient to automatically clean the camera and the touch screen, the face recognition assembly is provided.

In order to solve the technical problems, the utility model also provides the following technical scheme: the mounting frame is clamped in the U-shaped frame; the face recognition mechanism is characterized in that a mounting plate in the face recognition mechanism is fixedly connected in a mounting groove at the center of the front end face of the mounting frame, and a touch screen and a camera are respectively embedded below and above the front end face of the mounting plate;

And a third screw rod in the cleaning mechanism is rotationally connected inside a third sliding groove on two sides of the front end surface of the mounting frame, a third sliding block is sleeved on the outer wall of the third screw rod in a threaded manner, and a cleaning roller is rotationally connected between the left and right adjacent third sliding blocks.

Further; the top of the third screw rod penetrates through the third sliding groove and is fixedly connected with a driven wheel, the driven wheels are respectively positioned on two sides above the mounting frame, a third motor is fixedly connected above the rear end face of the mounting frame through a motor frame, a driving wheel is sleeved on an output shaft of the third motor, and the driven wheels are connected with the driving wheel through belt transmission.

Further; the outer wall of the cleaning roller is adhered with a sponge sleeve.

The utility model has the following beneficial effects:

1. Detect user's height through ultrasonic ranging sensor to upload the control end with user's height data, start first motor through the control end, and drive first lead screw through first motor and rotate, thereby under threaded connection's effect between first lead screw and first slider, make first slider drive U type frame through the sliding sleeve and go up and down, and then drive the face identification subassembly of installing on the U type frame and go up and down, avoid the user to need lift up or lower the head in the use, increased user's experience and felt.

2. When dust is adhered to the touch screen or the camera, the cleaning solution is sprayed onto the sponge sleeve, then the third motor is started, the belt is driven to move through the output shaft of the third motor and the driving wheel, the driven wheel drives the third screw rod to rotate under the transmission effect of the belt, and meanwhile, under the effect of threaded connection between the third screw rod and the third sliding block, the third sliding block drives the cleaning roller to roll on the touch screen and the camera, so that the cleaning work of the touch screen and the camera is completed, and the influence on the induction of the touch screen or the face acquisition of the camera due to dust adhered to the touch screen or the camera is avoided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of an installation structure of a face recognition device and an overall structure of a face recognition assembly according to the present utility model.

Fig. 2 is a schematic structural view of the mounting mechanism according to the present utility model.

Fig. 3 is a schematic view illustrating the installation of the sliding sleeve, the rotating seat and the U-shaped frame according to the present utility model.

Fig. 4 is a structural exploded view of the ranging mechanism according to the present utility model.

Fig. 5 is a structural exploded view of the base plate according to the present utility model.

Fig. 6 is a schematic structural view of a mounting frame according to the present utility model.

Fig. 7 is a schematic structural diagram of a face recognition mechanism according to the present utility model.

Fig. 8 is a schematic structural view of a cleaning mechanism according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

100. A vertical rod; 101. a first chute; 200. a mounting mechanism; 201. a first screw rod; 201a, a first motor; 201b, bearing blocks; 202. a first slider; 203. a sliding sleeve; 203a, a mounting seat; 203b, an L-shaped plate; 203c, positioning bolts; 204. a rotating seat; 204a, a rotating shaft; 204b, threaded holes; 205. a U-shaped frame; 300. a distance measuring mechanism; 301. a top plate; 301a, a second chute; 301b, grooves; 301c, reinforcing ribs; 302. a second screw rod; 302a, a second motor; 302b, a second slider; 303. a U-shaped frame; 303a, bumps; 304. an ultrasonic ranging sensor; 400. a bottom plate; 401. a through hole; 402. embedding a rod; 403. fastening a screw cap; 500. a mounting frame; 501. a mounting groove; 502. a third chute; 600. a face recognition mechanism; 601. a mounting plate; 602. a touch screen; 603. a camera; 700. a cleaning mechanism; 701. a third screw rod; 701. driven wheel; 702. a third slider; 703. a cleaning roller; 703a, a sponge sleeve; 704. a third motor; 704a, a motor frame; 704b, a driving wheel; 704c, a belt.

Detailed Description

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

Example 1

Referring to fig. 1, fig. 2, fig. 3 and fig. 5, in a first embodiment of the present utility model, the installation structure of a face recognition device is provided, and the installation structure includes a vertical rod 100, an installation mechanism 200 is slidably sleeved on an outer wall of the vertical rod 100, the installation mechanism 200 includes a first screw rod 201 located inside the vertical rod 100, a sliding sleeve 203 slidably sleeved on the outer wall of the vertical rod 100, a rotating seat 204 located in front of the sliding sleeve 203, and a U-shaped frame 205, a bottom plate 400 is fixedly connected to a bottom end of the vertical rod 100, and the height of a face recognition component is automatically adjusted through the slidably installed installation mechanism 200.

Specifically, a first motor 201a is fixedly connected below the inner part of the vertical rod 100, an output shaft of the first motor 201a is fixedly connected with the bottom end of the first screw rod 201 through a coupling, a first sliding block 202 is sleeved on the outer wall of the first screw rod 201 in a threaded manner, the front end face of the first sliding block 202 penetrates through a first sliding groove 101 on the front end face of the vertical rod 100 and is fixedly connected to the inner side face of the sliding sleeve 203, an installation seat 203a is welded on the front end face of the sliding sleeve 203, a rotating shaft 204a penetrates through the front end of the outer wall of the installation seat 203a, one end of the rotating shaft 204a is welded on the outer wall of one side of the rotating seat 204, a threaded hole 204b is formed in the other end of the rotating shaft 204a, and the front end face of the rotating seat 204 is welded on the rear end face of the U-shaped frame 205.

Further, the bearing frame 201b is fixedly connected to the upper portion of the inside of the vertical rod 100, the top end of the first screw rod 201 is rotationally sleeved in the bearing frame 201b, the rotation of the first screw rod 201 is more stable through the arrangement of the bearing frame 201b, the moving distance of the first sliding block 202 is limited, a positioning bolt 203c is connected to the outer wall of one side of the mounting seat 203a through an L-shaped plate 203b in a threaded manner, one end of the positioning bolt 203c is connected to the inside of the threaded hole 204b in a threaded manner, the relative rotation between the mounting seat 203a and the rotating seat 204 is limited through the arrangement of the positioning bolt 203c and the threaded hole 204b, so that the angle of the U-shaped frame 205 is positioned, through holes 401 are formed in the periphery of the surface of the bottom plate 400, embedded rods 402 penetrate through the through holes 401, fastening nuts 403 are sleeved at the upper ends of the embedded rods 402, the bottom plate 400 is mounted on the ground through the embedded rods 402 and the fastening nuts 403, and the opposite rods 100 are mounted through the bottom plate 400.

The operation process comprises the following steps: when the heights of the U-shaped frame 205 and the face recognition component are required to be adjusted, a first motor 201a is started, an output shaft of the first motor 201a drives a first screw rod 201 to synchronously rotate, under the action of threaded connection between the first screw rod 201 and a first sliding block 202, the first sliding block 202 drives a sliding sleeve 203 to slide on the outer wall of the vertical rod 100, and the sliding sleeve 203 drives the U-shaped frame 205 and the face recognition component to lift, so that the height of the face recognition component is adjusted;

When the angles of the U-shaped frame 205 and the face recognition component are required to be adjusted, the positioning bolt 203c is screwed, one end of the positioning bolt 203c moves out of the threaded hole 204b, and an external force is applied to the rotating seat 204, so that the rotating seat 204 drives the U-shaped frame 205 and the face recognition component to rotate relative to the mounting seat 203a, when the U-shaped frame 205 and the face recognition component rotate to a specified angle, the positioning bolt 203c is screwed again, one end of the positioning bolt 203c is connected in the threaded hole 204b in a threaded mode, and therefore the angle adjustment of the U-shaped frame 205 and the face recognition component is completed.

Example 2

Referring to fig. 1 and 4, a second embodiment of the present utility model is different from the first embodiment in that: still include range finding mechanism 300, range finding mechanism 300 includes roof 301, second lead screw 302, U type frame 303 and ultrasonic ranging sensor 304, detects user's height through range finding mechanism 300 to the convenience is adjusted face recognition component's height according to user's height.

Specifically, the top plate 301 is fixedly connected to the top end of the vertical rod 100, the front end of the surface of the top plate 301 and the outer walls on two sides are respectively provided with a second sliding groove 301a and a groove 301b, the rear end of the lower surface of the top plate 301 is welded with a reinforcing rib 301c, the other end of the reinforcing rib 301c is fixedly connected to the upper portion of the rear end surface of the vertical rod 100, the second screw rod 302 is rotatably connected to the inner portion of the second sliding groove 301a, the front end of the second screw rod 302 is fixedly connected with an output shaft of a second motor 302a fixedly installed on the front end surface of the top plate 301 through a coupler, a second sliding block 302b is sleeved on the outer wall of the second screw rod 302 in a threaded manner, the bottom of the second sliding block 302b penetrates through the second sliding groove 301a and is fixedly connected to the top of a transverse support arm of the U-shaped frame 303, the inner side surfaces of two sides of the U-shaped frame 303 are welded with a protruding block 303a, one end of the protruding block 303a is slidably connected to the inner portion of the groove 301b, and the ultrasonic ranging sensor 304 is fixedly installed on the bottom of the transverse support arm of the U-shaped frame 303 through a bolt.

The rest of the structure is the same as in embodiment 1.

The operation process comprises the following steps: firstly, the position of an ultrasonic ranging sensor 304 is adjusted according to the distance between a user and face recognition, a second motor 302a is started, an output shaft of the second motor 302a drives a second screw rod 302 to synchronously rotate through a coupler after the second motor 302a is started, the second slide block 302b drives a U-shaped frame 303 to slide under the action of threaded connection between the second screw rod 302 and the second slide block 302b, so that the ultrasonic ranging sensor 304 is driven to move through the U-shaped frame 303, when the ultrasonic ranging sensor 304 moves to the upper side of the user, the second motor 302a is closed, the height of the user is detected through the ultrasonic ranging sensor 304, height data of the detected user is uploaded to a control end, and the height of the face recognition assembly is automatically adjusted through the control end.

Example 3

Referring to fig. 1, 6, 7 and 8, a third embodiment of the present utility model is shown, which is different from the above embodiments in that: still include the fixed connection at the inside installing frame 500 of U type frame 205, the face identification mechanism 600 of fixedly connected with in the mounting groove 501 of terminal surface central point puts before the installing frame 500, the top of face identification mechanism 600 still is provided with clearance mechanism 700, clearance mechanism 700 includes third lead screw 701, third slider 702 and clearance roller 703, drives clearance roller 703 through the third lead screw 701 and the third slider 702 in clearance mechanism 700 and carries out automatic deashing to touch-sensitive screen 602 and the camera 603 in the face identification mechanism 600.

Specifically, the front end face of the mounting frame 500 is provided with a third chute 502 at two sides, the bottom end of the third screw 701 is rotatably connected to the bottom inside the third chute 502, the top end of the third screw 701 penetrates through the top inside the third chute 502 and is sleeved with a driven wheel 701a, the driven wheel 701a is located above the mounting frame 500, the rear end of the third slider 702 is threadedly sleeved on the outer wall of the third screw 701 and is located inside the third chute 502, the two ends of the cleaning roller 703 are rotatably sleeved at the front end of the third slider 702, the cleaning roller 703 is further adhered with a sponge sleeve 703a, the upper part of the rear end face of the mounting frame 500 is further fixed with a third motor 704 through a motor frame 704, the output shaft of the third motor 704 is sleeved with a driving wheel 704b, and the driven wheel 701a and the driving wheel 704b are in transmission connection through a belt 704 c.

Further, the mounting plate 601 in the face recognition mechanism 600 is fixedly connected to the inside of the mounting groove 501, and the touch screen 602 and the camera 603 are respectively embedded below and above the front end face of the mounting plate 601.

The rest of the structure is the same as in embodiment 2.

The operation process comprises the following steps: when dust is adhered to the touch screen 602 and the camera 603, the third motor 704 is started, the output shaft of the third motor 704 drives the driving wheel 704b to synchronously rotate, and the driving wheel 704b drives the belt 704c to move, so that under the transmission effect of the belt 704c, the driven wheel 701a synchronously rotates, the driven wheel 701a drives the third screw 701 to synchronously rotate, and under the effect of threaded connection between the third screw 701 and the third slider 702, the third slider 702 drives the cleaning roller 703 to roll on the mounting plate 601, and dust adhered to the touch screen 602 or the camera 603 is cleaned through a sponge sleeve 703a adhered to the surface of the cleaning roller 703 in the moving process of the cleaning roller 703.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

Claims (10)

1. The utility model provides a face identification equipment's mounting structure which characterized in that: comprising the steps of (a) a step of,

The vertical rod (100), a first chute (101) is arranged on the front end face of the vertical rod (100);

The installation mechanism (200), a first screw rod (201) in the installation mechanism (200) is rotationally connected to the inside of the vertical rod (100), a first sliding block (202) is connected to the outer wall of the first screw rod (201) in a threaded mode, the front end of the first sliding block (202) penetrates through the first sliding groove (101) and is fixedly connected with a sliding sleeve (203), the sliding sleeve (203) is vertically sleeved on the outer wall of the vertical rod (100) in a sliding mode, a rotating seat (204) is rotationally connected to the front end face of the sliding sleeve (203) through an installation seat (203 a), and a U-shaped frame (205) is welded to the front end face of the rotating seat (204);

The distance measuring mechanism (300), roof (301) among the distance measuring mechanism (300) is fixedly connected with the pole setting (100) top, the inside rotation of second spout (301 a) of roof (301) surface front end is connected with second lead screw (302), fixedly connected with second motor (302 a) on the preceding terminal surface of roof (301), the output shaft of second motor (302 a) run through the preceding terminal surface of roof (301) and with the front end fixed connection of second lead screw (302), threaded sleeve is equipped with second slider (302 b) on the outer wall of second lead screw (302), the bottom welding of second slider (302 b) has U type frame (303), the bottom fixedly connected with ultrasonic ranging sensor (304) of U type frame (303);

the bottom plate (400) is fixedly connected to the bottom end of the vertical rod (100).

2. The mounting structure of face recognition apparatus according to claim 1, wherein: the inner bottom end of the vertical rod (100) is fixedly connected with a first motor (201 a), and an output shaft of the first motor (201 a) is fixedly connected with the bottom end of the first screw rod (201).

3. The mounting structure of face recognition apparatus according to claim 1, wherein: the top end of the inside of the vertical rod (100) is fixedly connected with a bearing seat (201 b), and the top end of the first screw rod (201) is rotatably sleeved in the bearing seat (201 b).

4. The mounting structure of face recognition apparatus according to claim 1, wherein: the rotary seat is characterized in that a rotary shaft (204 a) is fixedly connected to the outer wall of one side of the rotary seat (204), the other end of the rotary shaft (204 a) penetrates through the mounting seat (203 a) and is provided with a threaded hole (204 b), an L-shaped plate (203 b) is welded on the outer wall of one side of the mounting seat (203 a), a positioning bolt (203 c) penetrates through the L-shaped plate (203 b) in a threaded mode, and one end of the positioning bolt (203 c) is connected with the inside of the threaded hole (204 b) in a threaded mode.

5. The mounting structure of face recognition apparatus according to claim 1, wherein: the front ends of the outer walls at two sides of the top plate (301) are respectively provided with a groove (301 b), the inside of each groove (301 b) is respectively connected with a convex block (303 a) in a sliding mode, and one side of each convex block (303 a) penetrates through each groove (301 b) and is respectively welded on the inner side faces of the vertical support arms at two sides of the U-shaped frame (303).

6. The mounting structure of face recognition apparatus according to claim 1, wherein: the rear end of the lower surface of the top plate (301) is welded with a reinforcing rib (301 c), and the other end of the reinforcing rib (301 c) is fixedly connected to the rear end face of the vertical rod (100).

7. The mounting structure of face recognition apparatus according to claim 1, wherein: the embedded rod (402) penetrates through holes (401) in the periphery of the surface of the bottom plate (400), a fastening nut (403) is sleeved on the upper end of the embedded rod (402) in a threaded mode, and the fastening nut (403) is located above the bottom plate (400).

8. Face identification subassembly of face identification equipment, its characterized in that: a mounting structure including the face recognition apparatus of any one of claims 1 to 7; and

The mounting frame (500) is clamped in the U-shaped frame (205);

The face recognition mechanism (600), a mounting plate (601) in the face recognition mechanism (600) is fixedly connected inside a mounting groove (501) at the center of the front end face of the mounting frame (500), and a touch screen (602) and a camera (603) are respectively embedded below and above the front end face of the mounting plate (601);

The cleaning mechanism (700), third lead screw (701) in cleaning mechanism (700) rotate and connect inside third spout (502) of terminal surface both sides before installing frame (500), the screw thread cover is equipped with third slider (702) on the outer wall of third lead screw (701), and control adjacent rotate between third slider (702) are adjacent and are connected with cleaning roller (703).

9. The face recognition component of the face recognition device of claim 8, wherein: the top of third lead screw (701) runs through third spout (502) and fixedly connected with follow driving wheel (701 a), follow driving wheel (701 a) are located respectively the top both sides of installing frame (500), the rear end face top of installing frame (500) is through motor frame (704 a) fixedly connected with third motor (704), the cover is equipped with action wheel (704 b) on the output shaft of third motor (704), follow driving wheel (701 a) with pass through belt (704 c) transmission connection between action wheel (704 b).

10. The face recognition component of the face recognition device of claim 8, wherein: a sponge sleeve (703 a) is adhered to the outer wall of the cleaning roller (703).