CN213482975U

CN213482975U - Face recognition door

Info

Publication number: CN213482975U
Application number: CN202022643740.0U
Authority: CN
Inventors: 张文
Original assignee: Zhejiang Haichao Electronic Engineering Co ltd
Current assignee: Zhejiang Haichao Electronic Engineering Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-06-18
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a face identification door relates to entrance guard's equipment field, including the entrance guard box, the upper end fixedly connected with dash board of entrance guard box, a side fixedly connected with fixed block of entrance guard box, the standing groove has been seted up at a side middle part of fixed block, and first spout has been seted up at one side inner wall middle part of standing groove, and the second spout has been seted up at the one end inner wall middle part of first spout, and the inner chamber of standing groove is provided with the installing frame with standing groove looks adaptation. The utility model discloses a at the hollow barrel casing of a side fixedly connected with of installing frame, the inner chamber of hollow barrel casing is provided with the hollow section of thick bamboo of hollow barrel casing looks adaptation, hollow section of thick bamboo and hollow pole fixed connection, take the installing frame out from the standing groove inner chamber, then pull the installing frame and make hollow barrel casing rotate in hollow section of thick bamboo's the outside, can adjust the angle of shining of camera to can carry out face identification to the personnel of different heights, effectively improved the efficiency of discernment.

Description

Face recognition door

Technical Field

The utility model relates to an entrance guard's equipment field, in particular to face identification door.

Background

The entrance guard refers to the prohibition of the door, and is a guard against the door, and the door includes various passable passages including a passable door for people, a passable door for vehicles, and the like in a broad sense, so that the entrance guard includes a vehicle entrance guard, and the vehicle entrance guard is an important means for vehicle management in a parking lot management application. Along with the development of science and technology, more and more high-tech products come out, have optimized people's life to provide safer protection to people's life, for example entrance guard's equipment's appearance can carry out the separation to external personnel, provides the guarantee for resident's living environment.

However, at present, most of the cameras of the existing face recognition doors are fixedly installed on the outer side of the entrance guard box body, and the cameras cannot rotate, so that people with different heights cannot be subjected to accurate face recognition conveniently, and the recognition efficiency is further influenced. Therefore, it is necessary to invent a face recognition door to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a face identification door to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a face recognition door comprises an entrance guard box body, wherein a flashing board is fixedly connected to the upper end of the entrance guard box body, a fixed block is fixedly connected to one side face of the entrance guard box body, a placing groove is formed in the middle of one side face of the fixed block, a first sliding groove is formed in the middle of the inner wall of one side of the placing groove, a second sliding groove is formed in the middle of the inner wall of one end of the first sliding groove, an installing frame matched with the placing groove is arranged in an inner cavity of the placing groove, a hollow cylinder sleeve is fixedly connected to the middle of one side face of the installing frame, a hollow cylinder matched with the hollow cylinder sleeve is arranged in the inner cavity of the hollow cylinder sleeve, a rubber pad is connected to the inner wall of the hollow cylinder sleeve in an adhering mode, a through hole is formed in one side face of the hollow cylinder sleeve, a hollow rod matched with the second sliding groove is arranged in the, the inner chamber of installing frame, the inner chamber of hollow barrel casing, the inner chamber of hollow barrel and the inner chamber of hollow pole communicate in proper order, the third spout has all been seted up at the upper and lower both sides inner wall middle part of second spout, the inner chamber of third spout be provided with the stopper of third spout looks adaptation, the stopper and the lateral wall fixed connection of hollow pole.

Preferably, the inner cavity of the third sliding groove is provided with a damping device, and two ends of the damping device are fixedly connected with one side face of the limiting block and the inner wall of one end of the third sliding groove respectively.

Preferably, arc-shaped openings are formed in the middle parts of the inner walls of the upper side and the lower side of the placing groove, and arc-shaped grooves are formed in the upper end face and the lower end face of the installing frame.

Preferably, the damping device comprises a hollow cylinder, a sealing plug matched with the hollow cylinder is arranged in the inner cavity of the hollow cylinder, and a rubber sealing gasket is connected to the peripheral side wall of the sealing plug in an adhering mode.

Preferably, the middle part of one side surface of the sealing plug is fixedly connected with a movable rod, and one end of the movable rod penetrates through the inner wall of one end of the hollow cylinder and extends to the outer side of the hollow cylinder.

Preferably, the inner cavity of the hollow cylinder is provided with a thrust spring, two ends of the thrust spring are respectively attached to the other side surface of the sealing plug and the inner wall of the other end of the hollow cylinder, and the other end of the inner side wall of the hollow cylinder is provided with a damping air hole.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a fixedly connected with hollow barrel casing in a side of installing frame, the inner chamber of hollow barrel casing is provided with the hollow section of thick bamboo with hollow barrel casing looks adaptation, hollow section of thick bamboo and hollow pole fixed connection, take the installing frame out from the standing groove inner chamber, then pull the installing frame and make hollow section of thick bamboo cover rotate in the outside of hollow section of thick bamboo, can adjust the irradiation angle of camera to can carry out face identification to the personnel of different heights, effectively improve the efficiency of discernment;

2. the utility model discloses an inner chamber at the third spout is provided with the stopper, stopper and hollow pole fixed connection to can avoid hollow pole to take place to rotate, the inner chamber of third spout is provided with damping device, damping device has the damping effect, and can extend automatically, consequently this device is after the discernment is accomplished, the inner chamber of income standing groove that the installing frame can be automatic and stable.

Drawings

Fig. 1 is a schematic view of the overall structure section of the present invention.

Fig. 2 is a schematic sectional view of the hollow sleeve structure of the present invention.

Fig. 3 is a schematic structural section view of the damping device of the present invention.

In the figure: 1. an entrance guard box body; 2. a flashing; 3. a fixed block; 4. a placement groove; 5. a first chute; 6. a second chute; 7. installing a frame; 8. a hollow cylinder sleeve; 81. a through hole; 9. a hollow cylinder; 10. a hollow shaft; 11. a third chute; 12. a limiting block; 13. a damping device; 14. an arc-shaped opening; 15. an arc-shaped slot; 16. a hollow cylinder; 17. a sealing plug; 18. a movable rod; 19. a thrust spring; 20. damping air holes.

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.

The utility model provides a face recognition door as shown in figures 1-3, as shown in figure 1, comprising an entrance guard box body 1, a rain shielding plate 2 is fixedly connected at the upper end of the entrance guard box body 1, a fixed block 3 is fixedly connected at one side of the entrance guard box body 1, a placement groove 4 is arranged at the middle part of one side of the fixed block 3, a first chute 5 is arranged at the middle part of one side inner wall of the placement groove 4, a second chute 6 is arranged at the middle part of one end inner wall of the first chute 5, an inner cavity of the placement groove 4 is provided with an installation frame 7 matched with the placement groove 4, a hollow barrel sleeve 8 is fixedly connected at the middle part of one side of the installation frame 7, an inner cavity of the second chute 6 is provided with a hollow rod 10 matched with the second chute 6, the hollow rod 10 can slide in the inner cavity of the second chute 6, third chutes 11 are arranged at the middle parts of the upper and lower inner walls of the second chute 6, an inner, stopper 12 and hollow rod 10's lateral wall fixed connection, stopper 12's setting can be spacing to the slip of hollow rod 10, avoid hollow rod 10 to take place to rotate simultaneously, the inner chamber of third spout 11 is provided with damping device 13, damping device 13's both ends respectively with stopper 12's a side and third spout 11's one end inner wall fixed connection, arc mouth 14 has all been seted up at the upper and lower both sides inner wall middle part of standing groove 4, setting up of arc mouth 14 is convenient for take out installing frame 7 from standing groove 4's inner chamber with the hand.

As shown in fig. 2, a hollow cylinder 9 adapted to the hollow cylinder sleeve 8 is disposed in an inner cavity of the hollow cylinder sleeve 8, a rubber pad is bonded to an inner wall of the hollow cylinder sleeve 8, the hollow cylinder 9 can rotate in the inner cavity of the hollow cylinder sleeve 8, the rubber pad is disposed to increase friction between an outer side wall of the hollow cylinder 9 and an inner side wall of the hollow cylinder sleeve 8, a through hole 81 is disposed in a side surface of the hollow cylinder sleeve 8, one end of the hollow rod 10 penetrates through the through hole 81 and is fixedly connected to the outer side wall of the hollow cylinder 9, so that the hollow rod 10 slides to drive the mounting frame 7 to slide, the mounting frame 7 can rotate at a certain angle in a vertical direction, an inner cavity of the mounting frame 7, an inner cavity of the hollow cylinder sleeve 8, an inner cavity of the hollow cylinder 9 and an inner cavity of the hollow rod 10 are sequentially communicated, a camera is mounted in the inner cavity of the mounting frame 7, a connecting line of the camera can extend into the inner cavity of the entrance guard box 1 through, thereby avoided the connecting wire to expose outside and impaired, arc wall 15 has all been seted up to the upper and lower both ends face of installing frame 7, and the setting of arc wall 15 is convenient for take installing frame 7.

As shown in fig. 3, the damping device 13 includes a hollow cylinder 16, a sealing plug 17 adapted to the hollow cylinder 16 is disposed in an inner cavity of the hollow cylinder 16, the sealing plug 17 can slide in the inner cavity of the hollow cylinder 16, a rubber sealing gasket is bonded to a peripheral side wall of the sealing plug 17, the inner cavity of the hollow cylinder 16 can form a seal due to the arrangement of the rubber sealing gasket, a movable rod 18 is fixedly connected to a middle portion of one side of the sealing plug 17, one end of the movable rod 18 penetrates through an inner wall of one end of the hollow cylinder 16 and extends to an outer side of the hollow cylinder 16, a thrust spring 19 is disposed in the inner cavity of the hollow cylinder 16, two ends of the thrust spring 19 are respectively bonded to another side surface of the sealing plug 17 and an inner wall of another end of the hollow cylinder 16, the thrust spring. The aperture of the damping air hole 20 is small, so that when the air in the inner cavity of the hollow cylinder 16 is exchanged with the outside, the air flow rate is blocked, the sliding of the sealing plug 17 can be damped, and the damping device 13 has a damping effect as a whole.

The utility model discloses the theory of operation:

when the device is used, the upper end and the lower end of the mounting frame 7 are pinched by fingers, the mounting frame 7 is drawn out from the inner cavity of the placing groove 4, the hollow rod 10 slides in the inner cavity of the second sliding groove 6 and compresses the damping device 13, after the mounting frame 7 is drawn out from the inner cavity of the placing groove 4, the mounting frame 7 is pulled to enable the hollow cylinder sleeve 8 to rotate in the vertical direction outside the hollow cylinder 9, and the shooting angles of the cameras in the inner cavity of the placing groove 4 can be adjusted in sequence, so that people with different heights can be quickly and accurately identified;

after the discernment is accomplished, loosen installing frame 7, thrust spring 19 in the damping device 13 provides thrust and promotes stopper 12 and slide, hollow rod 10 is at the reverse slip of the inner chamber of second spout 6 and drive the inner chamber of installing frame 7 income standing groove 4 this moment, and damping device 13 wholly has damped effect moreover, and the speed is more even steady when damping device 13 extends, consequently can avoid the inside wall of installing frame 7 and standing groove 4 to take place fiercely to collide and lead to the camera in the installing frame 7 impaired.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a face identification door, includes entrance guard's box (1), its characterized in that: the door control box comprises a door control box body (1), a rain shielding plate (2) is fixedly connected to the upper end of the door control box body (1), a fixed block (3) is fixedly connected to one side face of the door control box body (1), a placing groove (4) is formed in the middle of one side face of the fixed block (3), a first sliding groove (5) is formed in the middle of one side inner wall of the placing groove (4), a second sliding groove (6) is formed in the middle of one end inner wall of the first sliding groove (5), an installing frame (7) matched with the placing groove (4) is arranged in an inner cavity of the placing groove (4), a hollow cylinder sleeve (8) is fixedly connected to the middle of one side face of the installing frame (7), a hollow cylinder (9) matched with the hollow cylinder sleeve (8) is arranged in the inner cavity of the hollow cylinder sleeve (8), a rubber pad is connected to the inner wall of the hollow cylinder, the inner chamber of second spout (6) is provided with hollow rod (10) with second spout (6) looks adaptation, the one end of hollow rod (10) run through-hole (81) and with the lateral wall fixed connection of hollow section of thick bamboo (9), the inner chamber of inner chamber, hollow section of thick bamboo cover (8) of installing frame (7), the inner chamber of hollow section of thick bamboo (9) and the inner chamber of hollow rod (10) communicate in proper order, third spout (11) have all been seted up at the upper and lower both sides inner wall middle part of second spout (6), the inner chamber of third spout (11) is provided with stopper (12) with third spout (11) looks adaptation, stopper (12) and the lateral wall fixed connection of hollow rod (10).

2. The face recognition door of claim 1, wherein: the inner cavity of the third sliding groove (11) is provided with a damping device (13), and two ends of the damping device (13) are fixedly connected with one side face of the limiting block (12) and the inner wall of one end of the third sliding groove (11) respectively.

3. The face recognition door of claim 2, wherein: arc openings (14) are formed in the middle parts of the inner walls of the upper side and the lower side of the placing groove (4), and arc grooves (15) are formed in the upper end face and the lower end face of the mounting frame (7).

4. A face recognition door as claimed in claim 3, wherein: the damping device (13) comprises a hollow cylinder (16), a sealing plug (17) matched with the hollow cylinder (16) is arranged in the inner cavity of the hollow cylinder (16), and a rubber sealing gasket is connected to the peripheral side wall of the sealing plug (17) in an adhesive mode.

5. The face recognition door of claim 4, wherein: the middle part of one side face of the sealing plug (17) is fixedly connected with a movable rod (18), and one end of the movable rod (18) penetrates through the inner wall of one end of the hollow cylinder (16) and extends to the outer side of the hollow cylinder (16).

6. The face recognition door of claim 5, wherein: the inner cavity of the hollow cylinder (16) is provided with a thrust spring (19), two ends of the thrust spring (19) are respectively attached to the other side face of the sealing plug (17) and the inner wall of the other end of the hollow cylinder (16), and the other end of the inner side wall of the hollow cylinder (16) is provided with a damping air hole (20).