CN214376501U

CN214376501U - Protective structure of face recognition device

Info

Publication number: CN214376501U
Application number: CN202120194291.8U
Authority: CN
Inventors: 吴祥林; 彭湃; 李新; 马炳江
Original assignee: Hubei Electronic Information Product Quality Supervision And Inspection Institute
Current assignee: Hubei Electronic Information Product Quality Supervision And Inspection Institute
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-10-08
Anticipated expiration: 2031-01-25

Abstract

The utility model relates to the technical field of face recognition devices, in particular to a protective structure of a face recognition device, which comprises a base, wherein a mounting plate is fixed at the top of the base and near the left side of the base, a face recognizer main body is arranged at the top of the right side of the mounting plate, a limiting plate is fixed at the left side of the top of the base, limiting blocks are fixedly connected at the left top of the limiting plate and the position near the bottom of the limiting plate, and through holes are formed at the top of the limiting blocks; the utility model discloses a base, bull stick, running-board, ejector pin, protective cover and reset assembly isotructure's design, can effectual person of facilitating the use need not initiatively open the protective cover and just can realize face identification's effect with going of hand when carrying out face identification at every turn, and face identification can be automatic after accomplishing close the protective cover, need not the user again closed protective cover after face identification accomplishes to stopped the protective cover and forgotten the problem of reclosing in face identification ware main part.

Description

Protective structure of face recognition device

Technical Field

The utility model relates to a face identification device technical field, concretely relates to face identification device's protective structure.

Background

The face recognition device is a biological feature recognition technology in the development of digital information, and is used for collecting images or video streams containing faces through a camera, automatically detecting and tracking the faces in the images, and further carrying out face positioning, face recognition preprocessing, memory storage and comparison on the detected faces so as to achieve the purpose of recognizing the identities of different people.

In order to protect face recognition device's mirror surface and relevant operating button, the protective cover of protection mirror surface generally all can be installed in current face recognition device outside, and this type of protective cover all needs the operator to use the hand initiative to open when using at every turn, and the operation is comparatively troublesome, and opens the back operator at every turn and forget closed protective cover easily, thereby lead to protective cover to face recognition device's protection effect greatly reduced, be unfavorable for the long-time use of face recognition device.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a face identification device's protective structure, this design possess the advantage good to face identification device's protecting effect, have solved the original relatively poor problem of protecting effect to face identification device.

The utility model discloses a protective structure of a face recognition device, which comprises a base, a mounting plate is fixed at the top of the base and near the left side, a face recognizer main body is arranged at the top of the right side of the mounting plate, a limiting plate is fixed at the left side of the top of the base, limiting blocks are fixedly connected at the left top of the limiting plate and the position near the bottom, a perforation which is communicated up and down is arranged at the top of the limiting block, a through hole is arranged at the middle position of the top of the base, a fixed column is fixedly connected at the middle part of an inner cavity of the base along the longitudinal direction, a rotating rod is movably connected at the middle part of the column body of the fixed column through a bearing, a second connecting rod is vertically fixed at the right end of the rotating rod, the second connecting rod extends to the top of the base from the through hole and is fixedly connected with a pedal plate, and a first connecting rod is fixedly connected at the left end of the rotating rod, the left end of head rod extends to the left side of base in the trompil, and there is the ejector pin at the top of this head rod through hinged joint, the right side of face recognizer main part is equipped with the protective cover, the front of protective cover and the top at the back all are fixed with the fixed plate, the top fixedly connected with extension rod of fixed plate, two the left side of extension rod is fixed with the connecting plate, the top on ejector pin right side is fixed at the left middle part of connecting plate.

The utility model discloses a protective structure of a face recognition device, wherein, the body surface activity of ejector pin runs through in the perforation of stopper, the left and right sides of the ejector pin body of rod and the position department that is close to stopper of limiting plate top all are fixed with the cushion, the top fixedly connected with reset assembly of cushion, reset assembly is including outer fixed cylinder, the inside swing joint of outer fixed cylinder has interior slide bar, the surface cover of outer fixed cylinder and interior slide bar is equipped with reset spring, the top of interior slide bar and reset spring all is fixed in the bottom of stopper; through the reset assembly of design, can cut down partly pressure that comes from the running-board on the one hand, on the other hand can make things convenient for the automatic lid of protective cover to close on face identification ware main part.

The utility model discloses a protective structure of a face recognition device, wherein, the right side of the front face and the right side of the back face of the face recognition device main body are both vertically and fixedly connected with a slide block, the front face and the back face of the inner wall of the protective cover and the position corresponding to the slide block are both vertically provided with a chute, and the protective cover is connected on the slide block of the face recognition device main body through the chute in a sliding way; the appearance of this design can effectually make things convenient for the protective cover to slide in face recognizer main part.

The utility model discloses a protective structure of a face recognition device, wherein, the positive top and bottom of the inner wall of the face recognition device main body are both fixedly connected with a cleaning rod, the surface of the cleaning rod is glued and fixedly connected with a cleaning sponge sleeve, and the two cleaning sponge sleeves are both adhered with the mirror surface of the face recognition device main body; the appearance of this design can make things convenient for the protective cover when sliding, and its inside clean sponge cover can clean the mirror surface on face recognizer main part right side in step.

The utility model relates to a protective structure of a face recognition device, wherein, the rotating rod is in an inclined shape with a left bottom and a right top; the ejector rod can be pushed by utilizing the lever principle.

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

1. the utility model discloses a base, the bull stick, the running-board, the ejector pin, the design of protective cover and reset assembly isotructure, can effectual person of facilitating the use need not take the initiative when carrying out face identification at every turn and open the effect that the protective cover just can realize face identification with going of hand, and face identification can be automatic after accomplishing the closing protective cover, no user is at face identification completion after the closed protective cover again, thereby stopped the protective cover and forgotten the problem of reclosing in face identification ware main part, can play the effect of protection face identification ware main part all the time by the protective cover when not using face identification ware main part promptly, great extension the life of face identification ware main part.

2. The utility model discloses a clean pole and clean sponge cover that set up in the inside of protective cover can effectually make the protective cover open at every turn or when closing, can both utilize its inside clean sponge cover to clean the mirror surface of face recognizer main part to play the effect of clean mirror surface, improve the effect that shows the people's face.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

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

fig. 2 is a schematic view of a front view structure of the face recognizer main body of the present invention;

fig. 3 is a schematic view of the right side of the protective cover of the present invention;

fig. 4 is a schematic structural view of the reset assembly of the present invention;

FIG. 5 is a schematic view of the cross-sectional structure of the base according to the present invention;

fig. 6 is a schematic perspective view of the protective cover of the present invention;

fig. 7 is the perspective structure diagram of the limiting block of the present invention.

In the figure: 1. a base; 2. mounting a plate; 3. a face recognizer main body; 31. a slider; 4. a limiting plate; 5. fixing a column; 6. a rotating rod; 61. a first connecting rod; 7. a second connecting rod; 71. a foot pedal; 8. a hinge; 9. a top rod; 10. an extension pole; 11. a fixing plate; 12. a protective cover; 121. a chute; 122. a cleaning rod; 123. cleaning the sponge sleeve; 13. a limiting block; 14. cushion blocks; 15. a reset assembly; 151. an outer fixed cylinder; 152. a return spring; 153. an inner slide bar; 16. a through hole; 17. opening a hole; 18. a connecting plate.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-7, the protection structure of a face recognition device of the present invention comprises a base 1, a mounting plate 2 is fixed on the top of the base 1 near the left side, a face recognizer main body 3 is arranged on the top of the right side of the mounting plate 2, a limiting plate 4 is fixed on the left side of the top of the base 1, limiting blocks 13 are fixedly connected on the left side of the limiting plate 4 and the positions near the bottom, through holes are formed on the top of the limiting blocks 13, a through hole 16 is formed in the middle of the top of the base 1, an opening 17 is formed in the left side of the base 1, a fixing column 5 is fixedly connected in the middle of the inner cavity of the base 1 along the longitudinal direction, a rotating rod 6 is movably connected to the middle of the column body of the fixing column 5 through a bearing, a second connecting rod 7 is vertically fixed on the right end of the rotating rod 6, the second connecting rod 7 extends from the through hole 16 to the top of the base 1 and is fixedly connected with a pedal 71, the left end fixedly connected with head rod 61 of bull stick 6, the left end of head rod 61 extends to the left side of base 1 in the trompil 17, and the top of this head rod 61 is connected with ejector pin 9 through hinge 8, the right side of face recognizer main part 3 is equipped with protective cover 12, protective cover 12's the front all is fixed with fixed plate 11 with the top at the back, the top fixedly connected with extension rod 10 of fixed plate 11, the left side of two extension rods 10 is fixed with connecting plate 18, the top on ejector pin 9 right side is fixed at the left middle part of connecting plate 18.

The surface of the rod body of the ejector rod 9 movably penetrates through a through hole of the limiting block 13, cushion blocks 14 are fixed at the positions, close to the limiting block 13 at the top of the limiting plate 4, of the left side and the right side of the rod body of the ejector rod 9, the top of each cushion block 14 is fixedly connected with a reset assembly 15, each reset assembly 15 comprises an outer fixing cylinder 151, an inner sliding rod 153 is movably connected inside each outer fixing cylinder 151, reset springs 152 are sleeved on the surfaces of the outer fixing cylinders 151 and the surfaces of the inner sliding rods 153, and the tops of the inner sliding rods 153 and the reset springs 152 are fixed at the bottom of the limiting block 13; the reset assembly 15 can reduce a part of the pressure from the pedal 71, and can facilitate the automatic closing of the protective cover 12 on the face recognizer main body 3.

The right side of the front face and the right side of the back face of the face recognizer main body 3 are both vertically and fixedly connected with a sliding block 31, the front face and the back face of the inner wall of the protective cover 12 and the positions corresponding to the sliding block 31 are both vertically provided with sliding grooves 121, and the protective cover 12 is slidably connected to the sliding block 31 of the face recognizer main body 3 through the sliding grooves 121; the design can effectively facilitate the protective cover 12 to slide on the face recognizer main body 3.

The top and the bottom of the front surface of the inner wall of the face recognizer main body 3 are fixedly connected with cleaning rods 122, the surface of each cleaning rod 122 is fixedly connected with a cleaning sponge sleeve 123 in a gluing mode, and the two cleaning sponge sleeves 123 are both attached to the mirror surface of the face recognizer main body 3; due to the design, the protective cover 12 can be conveniently slid, and the cleaning sponge sleeve 123 in the protective cover can synchronously clean the mirror surface on the right side of the face recognizer main body 3.

The rotating rod 6 is in an inclined shape with a left bottom and a right top; the design can be favorable for pushing the ejector rod 9 by utilizing the lever principle.

When the utility model is used (working principle), the recognizer firstly stands on the right side of the top of the base 1, then the foot pedal 71 is stepped on by the front sole of the sole, after the foot pedal 71 is stressed, the rotating rod 6 can be driven to rotate on the fixed column 5, so that the left end of the first connecting rod 61 is driven to jack upwards, so that the ejector rod 9 is pushed upwards, the cushion block 14 can be compressed by the ejector rod 9 when the ejector rod 9 jacks upwards, so that the cushion block 14 compresses the reset component 15 at the top of the cushion block 14, meanwhile, the extension rod 10 is lifted upwards, so that the protective cover 12 is driven to slide upwards on the slide block 31 of the face recognizer main body 3, finally the bottom of the protective cover 12 slides to the position of the face recognizer main body 3 close to the top, so that the camera and the mirror surface of the face recognizer main body 3 are exposed, at the moment, the face recognition of the recognizer can be completed, after the recognition is completed, the recognizer goes down from the base 1, the return spring 152 on the return assembly 15 starts to return and pushes the cushion block 14, the push rod 9 and the extension rod 10 to move downwards, so that the protective cover 12 covers the right side of the face recognizer main body 3 again, and the cleaning sponge sleeve 123 inside the protective cover 12 wipes and cleans the mirror surface of the face recognizer main body 3 in the process of sliding the protective cover 12.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a face identification device's protective structure, includes base (1), the top of this base (1) and be close to left rigidity and have mounting panel (2), and the top on this mounting panel (2) right side is equipped with face identification ware main part (3), its characterized in that: a limiting plate (4) is fixed on the left side of the top of the base (1), limiting blocks (13) are fixedly connected to the left top of the limiting plate (4) and positions close to the bottom of the limiting plate, through holes which are vertically communicated are formed in the tops of the limiting blocks (13), a through hole (16) is formed in the middle of the top of the base (1), an opening (17) is formed in the left side of the base (1), a fixing column (5) is fixedly connected to the middle of an inner cavity of the base (1) along the longitudinal direction, a rotating rod (6) is movably connected to the middle of a column body of the fixing column (5) through a bearing, a second connecting rod (7) is vertically fixed to the right end of the rotating rod (6), the second connecting rod (7) extends to the top of the base (1) from the through hole (16) and is fixedly connected with a pedal (71), and a first connecting rod (61) is fixedly connected to the left end of the rotating rod (6), the left end of head rod (61) extends to the left side of base (1) in follow trompil (17), and the top of this head rod (61) is connected with ejector pin (9) through hinge (8), the right side of face recognizer main part (3) is equipped with protective cover (12), the front of protective cover (12) and the top at the back all are fixed with fixed plate (11), the top fixedly connected with extension rod (10) of fixed plate (11), two the left side of extension rod (10) is fixed with connecting plate (18), the top on ejector pin (9) right side is fixed at the left middle part of connecting plate (18).

2. A protective structure for a face recognition device according to claim 1, characterized in that: the body of rod surface activity of ejector pin (9) runs through in the perforation of stopper (13), the left and right sides of the body of rod of ejector pin (9) and the position department that is close to limiting plate (4) top stopper (13) all are fixed with cushion (14), the top fixedly connected with subassembly (15) that resets of cushion (14), subassembly (15) that resets are including outer fixed cylinder (151), the inside swing joint of outer fixed cylinder (151) has interior slide bar (153), the surface cover of outer fixed cylinder (151) and interior slide bar (153) is equipped with reset spring (152), the bottom at stopper (13) is all fixed at the top of interior slide bar (153) and reset spring (152).

3. A protective structure for a face recognition device according to claim 1, characterized in that: face identification ware main part (3) positive right side and the equal perpendicular fixedly connected with slider (31) in right side at the back, front and the back of protective cover (12) inner wall and all offered spout (121) perpendicularly with slider (31) corresponding position department, protective cover (12) are through spout (121) sliding connection on slider (31) of face identification ware main part (3).

4. A protective structure for a face recognition device according to claim 1, characterized in that: the face recognizer comprises a face recognizer main body (3), wherein the top and the bottom of the inner wall of the face recognizer main body (3) are fixedly connected with cleaning rods (122), the surface of each cleaning rod (122) is fixedly connected with a cleaning sponge sleeve (123), and the cleaning sponge sleeves (123) are attached to the mirror face of the face recognizer main body (3).

5. A protective structure for a face recognition device according to claim 1, characterized in that: the rotating rod (6) is in an inclined shape with a left bottom and a right top.