CN219267019U

CN219267019U - Face recognition temperature measuring mechanism

Info

Publication number: CN219267019U
Application number: CN202320196829.8U
Authority: CN
Inventors: 黄永明; 欧志海
Original assignee: Shanghai Langui Education Technology Co ltd
Current assignee: Shanghai Langui Education Technology Co ltd
Priority date: 2023-02-13
Filing date: 2023-02-13
Publication date: 2023-06-27
Anticipated expiration: 2033-02-13

Abstract

The utility model relates to the technical field of access control equipment and discloses a face recognition temperature measuring mechanism which comprises a supporting frame, wherein face recognition temperature measuring equipment is arranged at the top of the supporting frame, a mounting block is arranged at the top of the face recognition temperature measuring equipment, a mounting cavity is arranged in the mounting block, a camera is arranged at the rear side of the inner wall of the mounting cavity, a mounting hole arranged on the mounting block is communicated with the front side of the inner wall of the mounting cavity, a glass plate is arranged in the mounting hole, a first sliding groove arranged on the mounting block is communicated with the inner top wall of the mounting cavity, and a first threaded rod with one end extending to the left side of the mounting block is arranged on the right side of the inner wall of the first sliding groove. This face identification temperature measurement mechanism drives first sponge and the second sponge of wiping through starting servo motor and removes right and left, wipes the inboard and the outside of glass board respectively to the purpose that can clear up the inside and outside both sides of glass board has been realized.

Description

Face recognition temperature measuring mechanism

Technical Field

The utility model relates to the technical field of access control equipment, in particular to a face recognition temperature measuring mechanism.

Background

Face identification temperature measurement equipment is the entrance guard's product that adopts face identification algorithm and infrared array thermal imaging body temperature detection technique to develop, comes to make a video recording the user through the camera, then compares and discerns by the system, but current face identification temperature measurement equipment is in the use, because equipment sets up in the outside for a long time, leads to the easy adhesion dust of cover glass board outside surface of camera front side, simultaneously because cover glass board inside and outside both sides probably produce the difference in temperature, lead to cover glass board inside surface to fog easily, influence the shooting of camera, and manual cleaning is more inconvenient again, so proposes a face identification temperature measurement mechanism.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the face recognition temperature measuring mechanism which has the advantages of cleaning the inner side and the outer side of the glass plate and the like, and solves the problems that dust is easy to adhere to the outer side surface of the protective glass plate on the front side of a camera because the equipment is arranged outside for a long time, meanwhile, the inner side surface of the protective glass plate is easy to fog because the inner side and the outer side of the protective glass plate possibly generate temperature difference, the shooting of the camera is influenced, and manual cleaning is inconvenient.

(II) technical scheme

In order to achieve the purpose of cleaning the inner side and the outer side of the glass plate, the utility model provides the following technical scheme: the utility model provides a face identification temperature measurement mechanism, includes the support frame, the top of support frame is provided with face identification temperature measurement equipment, face identification temperature measurement equipment's top is provided with the installation piece, the inside of installation piece is provided with the installation cavity, the inner wall rear side of installation cavity is provided with the camera, the inner wall front side intercommunication of installation cavity has the mounting hole of setting on the installation piece, the inside of mounting hole is provided with the glass board, the interior roof intercommunication of installation cavity has the first spout of setting on the installation piece, the inner wall right side of first spout is provided with the first threaded rod that one end extends to the installation piece left side, the inside of first spout is provided with the first slider that just one end extends to the installation cavity inside with first threaded rod outside threaded connection, the bottom of first slider is provided with the L template that one end extends to the glass board rear side, the front side of L template is provided with the first sponge of laminating of one end and glass board rear side, the top left side of installation piece is provided with one end and first threaded rod outside fixed connection's drive assembly, the front side of installation piece is provided with the first spout of setting on the first threaded rod outside, the front side of installation piece is provided with the second threaded rod outside the second side and extends to the first threaded rod, the first end of second side of first slider is provided with the first end of threaded rod outside of first slider, the first side of first slider is provided with the second threaded rod outside the first end of first slider extends to the first end of first side of installation piece, and the side of second side of first slider is provided with the first threaded rod outside of the first end of the first slider.

Preferably, the drive assembly comprises a shell, the left side of the top of the installation block is fixedly provided with the shell, the inner bottom wall of the shell is fixedly provided with a servo motor, the output shaft of the servo motor extends to the left side of the shell and is fixedly provided with a drive gear, and the outer side of the first threaded rod is fixedly provided with a driven gear with one end meshed with the drive gear.

Preferably, the transmission assembly comprises a first belt pulley, a first belt pulley positioned on the left side of the driven gear is fixedly arranged on the outer side of the first threaded rod, a second belt pulley positioned on the left side of the installation block is fixedly arranged on the outer side of the second threaded rod, and a belt is connected between the first belt pulley and the second belt pulley in a transmission mode.

Preferably, a first bearing is fixedly installed on the right side of the inner wall of the first sliding groove, and the first threaded rod is rotationally connected with the right side of the inner wall of the first sliding groove through the first bearing.

Preferably, a second bearing is fixedly arranged on the right side of the inner wall of the second sliding groove, and the second threaded rod is rotatably connected with the right side of the inner wall of the second sliding groove through a second bearing.

Preferably, the first threaded rod is provided with first screw threads on the outer side of one end inside the first sliding groove, and the second threaded rod is provided with second screw threads on the outer side of one end inside the second sliding groove.

(III) beneficial effects

Compared with the prior art, the utility model provides a face recognition temperature measuring mechanism, which comprises the following components

The beneficial effects are that:

this face identification temperature measurement mechanism drives driving gear through starting servo motor and rotates, and then drive first threaded rod through driven gear and rotate, and first threaded rod then can drive the synchronous rotation of second threaded rod through first belt pulley, belt and second belt pulley at rotatory in-process, thereby drive first slider and second slider and remove right, and then drive first sponge and the second sponge of wiping and remove right and clean the inboard and the outside of glass board respectively, make servo motor reverse rotation afterwards, thereby drive first threaded rod reverse rotation and second threaded rod reverse rotation, first slider and second slider then can left move this moment, and then drive first sponge and the second sponge of wiping to remove left and clean the inboard and the outside of glass board again, the purpose that can clear up the inside and outside both sides of glass board has finally been realized, and the use of user is convenient.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the mounting block structure of the present utility model;

FIG. 3 is a right side cross-sectional partial schematic view of the mounting block of the present utility model;

FIG. 4 is a top view partially schematic cross-sectional view of a mounting block of the present utility model.

In the figure: 1 support frame, 2 face identification temperature measurement equipment, 3 installation piece, 4 installation cavity, 5 camera, 6 mounting hole, 7 glass board, 8 first spouts, 9 first threaded rod, 10 first slider, 11L template, 12 first sponge of cleaning, 13 drive assembly, 131 casing, 132 servo motor, 133 driving gear, 134 driven gear, 14 second spouts, 15 second threaded rod, 16 second slider, 17 mounting panel, 18 second sponge of cleaning, 19 drive assembly, 191 first belt pulley, 192 second belt pulley, 193 belt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a face identification temperature measurement mechanism, which comprises a supporting rack 1, the top fixed mounting of support frame 1 has face identification temperature measurement equipment 2, the top fixed mounting of face identification temperature measurement equipment 2 has installation piece 3, installation chamber 4 has been seted up to the inside of installation piece 3, the inner wall rear side fixed mounting of installation chamber 4 has camera 5, camera 5 passes through wire and face identification temperature measurement equipment 2 electric connection, the inner wall front side intercommunication of installation chamber 4 has the mounting hole 6 of seting up on installation piece 3, the inside fixed mounting of mounting hole 6 has glass board 7, the front side of glass board 7 and the front side parallel and level of installation piece 3, the rear side of glass board 7 and the inner wall front side parallel and level of installation chamber 4.

The inner top wall of the installation cavity 4 is communicated with a first sliding groove 8 formed in the installation block 3, a first threaded rod 9 with one end extending to the left side of the installation block 3 is movably mounted on the right side of the inner wall of the first sliding groove 8, a first bearing is fixedly mounted on the right side of the inner wall of the first sliding groove 8, the first threaded rod 9 is rotatably connected with the right side of the inner wall of the first sliding groove 8 through the first bearing, first threads are formed in the outer side of one end of the first threaded rod 9, a first sliding block 10 which is in threaded connection with the outer side of the first threaded rod 9 and one end of which extends to the inner side of the installation cavity 4 is movably mounted in the inner side of the first sliding groove 8, a first threaded hole which is matched with the first threaded rod 9 is formed in the inner side of the first sliding block 10, an L-shaped plate 11 with one end extending to the rear side of the glass plate 7 is fixedly mounted at the bottom of the first sliding block 10, and a first wiping sponge 12 with one end attached to the rear side of the glass plate 7 is fixedly mounted on the front side of the L-shaped plate 11.

The top left side fixed mounting of installation piece 3 has one end and first threaded rod 9 outside fixed connection ' S drive assembly 13, drive assembly 13 includes casing 131, the top left side fixed mounting of installation piece 3 has casing 131, the interior bottom wall fixed mounting of casing 131 has servo motor 132, the model of servo motor 132 is YB2-315S-6-70, servo motor 132 ' S output shaft extends to casing 131 ' S left side and fixed mounting has drive gear 133, the outside fixed mounting of first threaded rod 9 has one end and drive gear 133 engaged driven gear 134.

The front side of the installation block 3 is provided with a second sliding groove 14 positioned below the installation hole 6, the right side of the inner wall of the second sliding groove 14 is movably provided with a second threaded rod 15, one end of the second threaded rod 15 extends to the left side of the installation block 3, the right side of the inner wall of the second sliding groove 14 is fixedly provided with a second bearing, the second threaded rod 15 is rotationally connected with the right side of the inner wall of the second sliding groove 14 through the second bearing, the outer side of the inner end of the second threaded rod 15 positioned in the second sliding groove 14 is provided with a second thread, the inner side of the second sliding groove 14 is movably provided with a second sliding block 16 which is in threaded connection with the outer side of the second threaded rod 15 and one end of which extends to the front side of the installation block 3, the inner side of the second sliding block 16 is provided with a second threaded hole which is matched with the second threaded rod 15, the front side of the second sliding block 16 is fixedly provided with a mounting plate 17, and the rear side of the mounting plate 17 is fixedly provided with a second wiping sponge 18, one end of which is attached to the front side of the glass plate 7.

The outside fixed mounting of first threaded rod 9 has one end and second threaded rod 15 outside fixed connection's drive assembly 19, and drive assembly 19 includes first belt pulley 191, and the outside fixed mounting of first threaded rod 9 has the first belt pulley 191 that is located driven gear 134 left side, and the outside fixed mounting of second threaded rod 15 has the second belt pulley 192 that is located the installation piece 3 left side, and the transmission is connected with belt 193 between first belt pulley 191 and the second belt pulley 192.

When in use, the camera 5 is used for shooting the face of a user, data is transmitted to the inside of the face recognition temperature measurement equipment 2 for comparison and display, when the inside and outside of the glass plate 7 need to be cleaned, the external controller can be used for starting the servo motor 132 to drive the driving gear 133 to rotate, the driven gear 134 is used for driving the first threaded rod 9 to rotate, the first threaded rod 9 can be used for driving the second threaded rod 15 to synchronously rotate through the first belt pulley 191, the belt 193 and the second belt pulley 192 in the rotating process, so as to drive the first sliding block 10 and the second sliding block 16 to move rightwards, and further drive the first wiping sponge 12 and the second wiping sponge 18 to move rightwards to wipe the inner side and the outer side of the glass plate 7 respectively, then make servo motor 132 counter-rotate to this drives first threaded rod 9 counter-rotation and second threaded rod 15 counter-rotation, and first slider 10 and second slider 16 then can left movement at this moment, and then drive first wiping sponge 12 and second wiping sponge 18 and remove the inboard and the outside of glass board 7 again to the left, make servo motor 132 forward rotation again afterwards, so as to carry out a lot of circulation to the inside and outside both sides of glass board 7 again, and then clear up the dust of glass board 7 outside surface adhesion and the fog on the inboard surface, avoid causing the influence to the shooting effect of camera 5, thereby make things convenient for user's use.

To sum up, this face identification temperature measurement mechanism drives the drive gear 133 through starting servo motor 132 and rotates, and then drive first threaded rod 9 through driven gear 134 and rotate, and first threaded rod 9 then can drive the synchronous rotation of second threaded rod 15 through first belt pulley 191 at rotatory in-process, belt 193 and second belt pulley 192, thereby drive first slider 10 and second slider 16 and move right, and then drive first wiping sponge 12 and second wiping sponge 18 and move right and clean the inboard and the outside of glass board 7 respectively, make servo motor 132 reverse rotation afterwards, thereby drive first threaded rod 9 reverse rotation and second threaded rod 15 reverse rotation, first slider 10 and second slider 16 then can move left at this moment, and then drive first wiping sponge 12 and second wiping sponge 18 and move left again and clean the inboard and the outside of glass board 7, the purpose that can clear up the inside and outside both sides of glass board 7 has finally been realized, the use of user has been made things convenient for, the use of current face identification equipment has been solved in the use because equipment sets up in outside for a long time, lead to the inside the glass board front side's the protection glass is easy, the temperature difference between the side is difficult to be influenced by the glass camera, the glass is easy to clean the inside and outside, the glass is difficult to have the glass dust on the side.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a face identification temperature measurement mechanism, includes support frame (1), the top of support frame (1) is provided with face identification temperature measurement equipment (2), the top of face identification temperature measurement equipment (2) is provided with installation piece (3), the inside of installation piece (3) is provided with installation cavity (4), the inner wall rear side of installation cavity (4) is provided with camera (5), the inner wall front side intercommunication of installation cavity (4) has mounting hole (6) of setting on installation piece (3), the inside of mounting hole (6) is provided with glass board (7), its characterized in that: the utility model discloses a glass plate (7) is installed to the inside roof intercommunication of installation cavity (4), the inside roof intercommunication of installation cavity (4) has first spout (8) of setting on installation piece (3), the inner wall right side of first spout (8) is provided with first threaded rod (9) that one end extends to installation piece (3) left side, the inside of first spout (8) be provided with first threaded rod (9) outside threaded connection and one end extends to inside first slider (10) of installation cavity (4), the bottom of first slider (10) is provided with L template (11) that one end extends to glass plate (7) rear side, the front side of L template (11) is provided with first wiping sponge (12) that one end and glass plate (7) rear side's laminating, the top left side of installation piece (3) is provided with one end and first threaded rod (9) outside fixed connection's drive assembly (13), the front side of installation piece (3) is provided with second spout (14) that are located mounting hole (6) below, the inner wall right side of second spout (14) is provided with one end and extends to second threaded rod (15) outside threaded rod (15) of installation piece (3) to the outside of installation piece (15), the front side of second slider (16) is provided with mounting panel (17) that one end extends to glass board (7) front side, the rear side of mounting panel (17) is provided with one end and glass board (7) front side laminating second and cleans sponge (18), the outside of first threaded rod (9) is provided with one end and second threaded rod (15) outside fixed connection's drive assembly (19).

2. The face recognition temperature measurement mechanism of claim 1, wherein: the driving assembly (13) comprises a shell (131), the left side of the top of the mounting block (3) is fixedly provided with the shell (131), the inner bottom wall of the shell (131) is fixedly provided with a servo motor (132), the output shaft of the servo motor (132) extends to the left side of the shell (131) and is fixedly provided with a driving gear (133), and the outer side of the first threaded rod (9) is fixedly provided with a driven gear (134) with one end meshed with the driving gear (133).

3. A face recognition temperature measurement mechanism according to claim 2, wherein: the transmission assembly (19) comprises a first belt pulley (191), the outer side of the first threaded rod (9) is fixedly provided with the first belt pulley (191) positioned on the left side of the driven gear (134), the outer side of the second threaded rod (15) is fixedly provided with a second belt pulley (192) positioned on the left side of the mounting block (3), and a belt (193) is connected between the first belt pulley (191) and the second belt pulley (192) in a transmission mode.

4. The face recognition temperature measurement mechanism of claim 1, wherein: the first bearing is fixedly arranged on the right side of the inner wall of the first chute (8), and the first threaded rod (9) is rotationally connected with the right side of the inner wall of the first chute (8) through the first bearing.

5. The face recognition temperature measurement mechanism of claim 1, wherein: the second bearing is fixedly arranged on the right side of the inner wall of the second chute (14), and the second threaded rod (15) is rotatably connected with the right side of the inner wall of the second chute (14) through the second bearing.

6. The face recognition temperature measurement mechanism of claim 1, wherein: the first threaded rod (9) is provided with first screw threads on the outer side of one end inside the first sliding groove (8), and the second threaded rod (15) is provided with second screw threads on the outer side of one end inside the second sliding groove (14).