CN212786109U

CN212786109U - Visual face recognition equipment

Info

Publication number: CN212786109U
Application number: CN202021368308.9U
Authority: CN
Inventors: 兰军芳; 赵明琪; 许亚宁; 康小波; 毛真
Original assignee: Xi'an Silk Road Internet Of Things Industrial Park Management Co ltd
Current assignee: Xi'an Silk Road Internet Of Things Industrial Park Management Co ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-03-23
Anticipated expiration: 2030-07-13

Abstract

The utility model discloses a visual face identification equipment, including face identification device shell and display screen, face identification device shell middle part is provided with the display screen, the face identification device shell upper end left and right sides all is connected with the protecting crust through slider, the inside fixed block that all is provided with of protecting crust, the fixed block left and right sides has all welded the pivot, and the pivot all runs through the protecting crust left and right sides. This visual face identification equipment passes through the protecting crust setting at face identification device shell front end, and the protecting crust protects the display screen in the face identification device shell to when the protecting crust removed, the practicality of improving device gets into the second spring inslot through the second button simultaneously, promotes the gag lever post again and removes, and the gag lever post drives the fixed block and rotates through the pivot, makes the fixed block drive clearance piece parallel with face identification device shell, presses down first button again, the convenience of improving device.

Description

Visual face recognition equipment

Technical Field

The utility model belongs to the technical field of face identification equipment, concretely relates to visual face identification equipment.

Background

In face recognition, a face is generally recognized by a face recognition device, and the existing face recognition equipment can basically meet daily use requirements, but some face recognition equipment still needs no improvement.

The current face recognition device is when using, for the convenience of the user observe the position of oneself place, can use visual face recognition equipment generally, when using visual face recognition equipment, because the display screen is great, use the back in visual face recognition equipment date of delivery, the display screen surface can produce the mar or the display screen receives the damage, thereby lead to the specific recognition rate reduction of display screen, influence face recognition equipment's normal use, for this reason we propose a visual face recognition equipment and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a visual face identification equipment to the face identification equipment who proposes in solving above-mentioned background art is long-term after using, and the display screen receives the problem of damage.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a visual face identification equipment, includes face identification device shell and display screen, face identification device shell middle part is provided with the display screen, the face identification device shell upper end left and right sides all is connected with the protecting crust through slider, the inside fixed block that all is provided with of protecting crust, the fixed block left and right sides all welds has the pivot, and the pivot all runs through the protecting crust left and right sides, the fixed block openly all welds has the fixed plate, the fixed plate upper end all welds has first limiting device, and first limiting device all runs through the protecting crust upper end, the welding of fixed block bottom has the slot, the slot bottom all is connected with the clearance piece through second limiting device, clearance piece bottom and the laminating of display screen surface.

Preferably, slider includes slider, spout and connecting block, the slider is all seted up in the left and right sides upper end of face identification device shell, the slider has all embedded the spout, the spout upper end has all welded the pivot, and the welding of pivot upper end has the protecting crust.

Preferably, first limiting device includes gag lever post, second spring, second button and second spring groove, the gag lever post bottom is all welded on the fixed plate, the gag lever post upper end is all embedded even second spring groove, and the second spring inslot portion all is provided with the second spring, the second spring openly and the reverse side all welds and has the second button, and the second button all runs through second spring groove one side.

Preferably, the second limiting device comprises an inserting block, a first spring groove, a first spring and a first button, the first spring groove is embedded in each of the left side and the right side of the inserting block, the first spring is arranged in each first spring groove, one end of the first spring is welded on the first spring groove, the other end of the first spring is welded on the first button, and the first button penetrates through one side of the inserting groove.

Preferably, the left side and the right side of the slot are both provided with round holes, and the diameters of the inner walls of the round holes arranged on the left side and the right side of the slot are equal to the diameter of the surface of the first button.

Preferably, the upper end of the protective shell is provided with a through hole, the limiting rod is cylindrical, and the diameter of the cylindrical surface of the limiting rod is equal to the diameter of the inner wall of the through hole formed in the upper end of the protective shell.

Preferably, the slider all sets up to the rectangle, the cross section that the spout is all set up the rectangle recess, the rectangle recess inner wall width that the cross section of spout set up equals with the rectangle surface diameter that the slider set up.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this visual face identification equipment is provided with the protecting crust, the slot, inserted block and clearance piece, set up at face identification device shell front end through the protecting crust, the display screen of protecting crust in the face identification device shell is protected, and when the protecting crust removed, the protecting crust drove the fixed block through the pivot and removed, the fixed block drove the clearance piece through slot and inserted block and removes, the clearance piece clears up the dust on display screen surface, be convenient for the display screen when using, improve the identification rate of display screen, improve the practicality of device.

(2) This visual face identification equipment is provided with the pivot, the fixed block, the fixed plate, gag lever post and first button, it is intraductal to get into second spring through the second button, promote the gag lever post removal again, the gag lever post drives the fixed block and rotates through the pivot, it is parallel with face identification device shell to make the fixed block drive clearance piece, press down first button again, first button shifts out in the round hole that the slot surface was seted up, it no longer fixes slot and inserted block to make first button, the convenience is dismantled and is changed the clearance piece, the convenience of high-speed installations.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic side view of the cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic structural view of the utility model at the position B in fig. 3;

fig. 5 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a face recognition device housing; 2. a display screen; 3. a protective shell; 4. a fixed block; 5. a slot; 6. inserting a block; 7. cleaning the block; 8. a slider; 9. a chute; 10. connecting blocks; 11. a rotating shaft; 12. a fixing plate; 13. a first spring groove; 14. a first button; 15. a first spring; 16. a limiting rod; 17. a second spring; 18. a second button; 19. a second spring groove.

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. 1-5, the utility model provides a visual face recognition device technical solution: the utility model provides a visual face identification equipment, including face identification device shell 1 and

display screen

2, 1 middle part of face identification device shell is provided with display screen 2, the 1 upper end left and right sides of face identification device shell all is connected with protecting crust 3 through slider, 3 inside fixed blocks 4 that all are provided with of protecting crust, fixed block 4 left and right sides all has welded pivot 11, and pivot 11 all runs through the 3 left and right sides of protecting crust, fixed block 4 openly all has welded fixed plate 12, fixed plate 12 upper end all has welded first limiting device, and first limiting device all runs through the 3 upper ends of protecting crust, 4 bottom welding of fixed block have slot 5, slot 5 bottom all is connected with clearance piece 7 through second limiting device, clearance piece 7 bottom and the 2 surface laminating of display screen.

In this embodiment, preferably, slider includes slider 8, spout 9 and connecting block 10, and slider 8 all sets up in the upper end of the left and right sides of face recognition device shell 1, and slider 8 all embeds has spout 9, and the upper end of spout 9 all welds has pivot 11, and the welding of pivot 11 upper end has protective housing 3, and the protective housing 3 of being convenient for removes in the upper end of face recognition device shell 1 to protective housing 3 protects display screen 2 in the face recognition device shell 1.

In this embodiment, preferably, the first limiting device includes a limiting rod 16, a second spring 17, a second button 18 and a second spring groove 19, the bottom end of the limiting rod 16 is all welded on the fixing plate 12, the even second spring groove 19 is embedded in both the upper ends of the limiting rod 16, the second spring 17 is disposed inside the second spring groove 19, the second button 18 is welded on both the front side and the back side of the second spring 17, the second button 18 penetrates through one side of the second spring groove 19, and enters the second spring groove 19 through the second button 18, after the second button 18 does not interfere with the limiting rod 16, the limiting rod 16 can be moved out from the through hole formed in the surface of the protective shell 3, so as to facilitate the rotation of the fixing block 4 through the rotating shaft 11.

In this embodiment, preferably, the second limiting device includes the insert 6, the first spring groove 13, the first spring 15 and the first button 14, the first spring groove 13 is embedded in both the left and right sides of the insert 6, the first spring 15 is disposed inside the first spring groove 13, one end of the first spring 15 is welded on the first spring groove 13, the other end of the first spring 15 is welded on the first button 14, and the first button 14 penetrates through one side of the slot 5, and is moved out from the round hole formed in the surface of the slot 5 through the first button 14, so as to detach the cleaning block 7.

In this embodiment, preferably, round holes are formed in the left and right sides of the slot 5, the diameters of the inner walls of the round holes formed in the left and right sides of the slot 5 are equal to the diameter of the surface of the first button 14, and the diameters of the inner walls of the round holes formed in the left and right sides of the slot 5 are equal to the diameter of the surface of the first button 14, so that the first button 14 can be conveniently inserted into the through holes formed in the left and right sides of the first spring 15, and the insert block 6 and the slot 5 are fixed.

In this embodiment, preferably, the upper end of the protective shell 3 is provided with through holes, the limiting rods 16 are all arranged in a cylindrical shape, the diameter of the cylindrical surface of the limiting rod 16 is equal to the diameter of the inner wall of the through hole formed in the upper end of the protective shell 3, the limiting rod 16 is arranged in a cylindrical shape, the limiting rod 16 can be conveniently inserted into the through hole formed in the upper end of the protective shell 3, and the limiting rod 16 is limited by the second button 18, so that the limiting rod 16 cannot be moved out of the through hole formed in the surface of the protective shell 3.

In this embodiment, it is preferred, slider 8 all sets up to the rectangle, and the cross section that spout 9 was all set up the rectangle recess, and the rectangle recess inner wall width that the cross section of spout 9 set up equals with the rectangle surface diameter that slider 8 set up, when protecting crust 3 passes through connecting block 10 and drives slider 8 and remove, sets up to the rectangle through slider 8, and slider 8 removes in the cross section rectangle recess that spout 9 set up, makes protecting crust 3 follow the upper end of face recognition device shell 1 and remove apart.

The utility model discloses a theory of operation and use flow: when needs use face identification device shell 1, promote protecting crust 3 earlier, protecting crust 3 drives slider 8 through connecting block 10 and removes in spout 9, make protecting crust 3 shift out from face identification device shell 1 upper end, make display screen 2 can carry out normal use, when protecting crust 3 removes, protecting crust 3 drives fixed block 4 through pivot 11 and removes, fixed block 4 removes through the inserted block 6 of slot 5, inserted block 6 drives clearance piece 7 and removes, when clearance piece 7 removes, clearance piece 7 clears up the dust on display screen 2 surface, and set up in face identification device shell 1 upper end through protecting crust 3, protecting crust 3 protects display screen 2.

When the cleaning block 7 needs to be replaced, the second button 18 is pressed first, the second button 18 extrudes the second spring 17, the second spring 17 is elastically deformed, the second button 18 enters the second spring groove 19, when the second spring groove 19 enters the second spring groove 19, the second button 18 does not interfere with the limiting rod 16, the second spring groove 19 is pushed, the limiting rod 16 is driven by the second spring groove 19 to move, the limiting rod 16 drives the fixing block 4 to move through the fixing plate 12, the fixing block 4 rotates through the rotating shaft 11, the fixing block 4 drives the inserting block 6 to rotate through the slot 5, the cleaning block 7 is parallel to the face recognition device shell 1, when the cleaning block 7 is parallel to the face recognition device shell 1, the first button 14 is pressed, the first button 14 extrudes the first spring 15, the first spring 15 is stressed, the first spring 15 is elastically deformed, and the first button 14 enters the first spring groove 13, and the first button 14 moves out from the round hole formed in the surface of the slot 5, the first button 14 does not fix the insert block 6 and the slot 5 any more, so that the cleaning block 7 can be conveniently moved out from the slot 5, and the cleaning block 7 can be conveniently replaced or cleaned.

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 visual face identification equipment, includes face identification device shell (1) and display screen (2), face identification device shell (1) middle part is provided with display screen (2), its characterized in that: face identification device shell (1) upper end is controlled both sides and is all connected with protecting crust (3) through slider, the inside fixed block (4) that all is provided with of protecting crust (3), fixed block (4) left and right sides all welds pivot (11), and pivot (11) all run through the protecting crust (3) left and right sides, fixed block (4) openly all welds fixed plate (12), fixed plate (12) upper end all welds and has first limiting device, and first limiting device all runs through protecting crust (3) upper end, fixed block (4) bottom welding has slot (5), slot (5) bottom all is connected with clearance piece (7) through second limiting device, clearance piece (7) bottom and display screen (2) surface laminating.

2. A visual face recognition device according to claim 1, characterized in that: slider includes slider (8), spout (9) and connecting block (10), slider (8) are all seted up in face identification device shell (1) left and right sides upper end, slider (8) all embedded have spout (9), spout (9) upper end has all welded pivot (11), and the welding of pivot (11) upper end has protective housing (3).

3. A visual face recognition device according to claim 1, characterized in that: first limiting device includes gag lever post (16), second spring (17), second button (18) and second spring groove (19), gag lever post (16) bottom all welds on fixed plate (12), gag lever post (16) upper end all embeds even second spring groove (19), and second spring groove (19) inside all is provided with second spring (17), second spring (17) openly and reverse side all welds second button (18), and second button (18) all run through second spring groove (19) one side.

4. A visual face recognition device according to claim 1, characterized in that: the second limiting device comprises an inserting block (6), a first spring groove (13), a first spring (15) and a first button (14), wherein the first spring groove (13) is embedded in each of the left side and the right side of the inserting block (6), the first spring (15) is arranged inside each first spring groove (13), one end of the first spring (15) is welded on the first spring groove (13), the other end of the first spring (15) is welded on the first button (14), and the first button (14) penetrates through one side of the slot (5).

5. A visual face recognition device according to claim 4, characterized in that: round holes are formed in the left side and the right side of the slot (5), and the diameter of the inner wall of each round hole formed in the left side and the right side of the slot (5) is equal to the diameter of the surface of the first button (14).

6. A visual face recognition device according to claim 3, characterized in that: the upper end of the protective shell (3) is provided with through holes, the limiting rods (16) are cylindrical, and the diameter of the cylindrical surface of each limiting rod (16) is equal to the diameter of the inner wall of each through hole formed in the upper end of the protective shell (3).

7. A visual face recognition device according to claim 2, characterized in that: slider (8) all set up to the rectangle, the cross section that spout (9) were all set up the rectangle recess, the rectangle recess inner wall width that the cross section of spout (9) set up equals with the rectangle surface diameter that slider (8) set up.