CN218441576U

CN218441576U - Camera angle adjusting device of face recognition all-in-one machine

Info

Publication number: CN218441576U
Application number: CN202222900101.7U
Authority: CN
Inventors: 吴绪华; 袁绪宝; 闫宏涛
Original assignee: Anhui Boxin Intelligent Technology Co ltd
Current assignee: Anhui Boxin Intelligent Technology Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-02-03
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses a face identification all-in-one camera angle adjusting device relates to face identification all-in-one technical field, including the base, the fixed extension board that is equipped with in middle part on base top, the top sliding connection of extension board has the regulation storehouse, and the fixed frame of making a video recording that is equipped with in front of regulation storehouse, the inner wall on frame top of making a video recording and the inner wall of bottom all rotate through the bearing and are connected with the loose axle, the beneficial effects of the utility model are that: control and two second driving motor start through the infrared controller, two second driving motor's transmission shaft reverse rotation, two second driving motor drive two gear revolve after starting, because two gears are connected with a plurality of rack toothing respectively, two gear revolve make wherein two slides slide at the inner wall of two second spouts respectively, the slip opposite direction of two slides, and one of them push rod removes and makes the camera rotatory between two loose axles, and then be convenient for adjust the angle of making a video recording of camera.

Description

Face identification all-in-one camera angle adjusting device

Technical Field

The utility model relates to an angle adjusting device, in particular to face identification all-in-one camera angle adjusting device belongs to face identification all-in-one technical field.

Background

The face recognition all-in-one machine is a device for accurately recognizing and confirming the passing authority of people by using the uniqueness of the face features, is widely suitable for schools, office buildings, residential quarters, large parks and the like, can be used for controlling a pedestrian passageway gate and also can be used for entrance guard management, and the face recognition all-in-one machine needs to adjust the angle of a camera inside the face recognition all-in-one machine in the adaptive use process so as to realize accurate recognition.

The application number is "CN202023193406.6," a face recognition all-in-one machine "is also an increasingly mature technology, which" moves a protective shell around the face recognition all-in-one machine through a side plate, and causes a slide bar on the inner wall surface of the protective shell to slide along a chute on the side surface of the face recognition all-in-one machine, so that the protective shell and a U-shaped shielding plate on the surface of the upper portion of the protective shell shield sunlight in a face recognition camera area, thereby effectively isolating the influence of external sunlight on the face recognition camera recognition, and increasing the recognition effect of the face recognition all-in-one machine, and at the same time, by pulling a moving rod, a sliding block on the surface of the moving rod slides along a sliding cavity of the protective shell, so that the moving rod can drive a carrier plate to reciprocate along a receding groove penetrating through the sliding cavity, and a wiping disk arranged on the surface of the carrier plate can clean dirt and water stain on the surface of the face recognition camera, and the application number is "CN201821999405.0," a face recognition camera ", which solves the technical disadvantages of low maintenance efficiency and the like, but the two disclosed technologies have the following defects in the use process:

the camera that face identification used in above-mentioned two public technologies is fixed, can't adjust shooting angle and height in a flexible way when using, just so makes the camera can't catch and discernment operation to face of face identification user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a face identification all-in-one camera angle adjusting device to the unable adjustment that proposes in solving above-mentioned background is shot angle and height's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a face identification all-in-one camera angle adjusting device, includes the base, the fixed extension board that is equipped with in middle part on base top, the top sliding connection of extension board has the regulation storehouse, the fixed frame of making a video recording that is equipped with in front of regulation storehouse, the inner wall on frame top of making a video recording and the inner wall of bottom all are connected with the loose axle through the bearing rotation, two the fixed camera that is equipped with between the loose axle, the inside of extension board is equipped with the altitude mixture control subassembly, the inside of regulation storehouse is equipped with the angle adjusting part.

Preferably, the altitude mixture control subassembly includes first spout, removes the seat, connects lead screw, screw-nut and a driving motor, the inside at the regulation storehouse is seted up to first spout, the inner wall sliding connection of first spout has the removal seat, the inside of first spout is rotated through the bearing and is connected with the connection lead screw, the fixed screw-nut who is equipped with and connects lead screw threaded connection of inner wall that removes the seat, a driving motor fixes the inner wall that sets up at base top middle part, a driving motor's transmission shaft and the one end fixed connection who is connected the lead screw.

Preferably, the two sides of the top end of the moving seat are fixedly provided with supporting rods, the inner walls of the two sides of the top end of the supporting plate are provided with sliding holes, the two sliding holes are respectively in sliding connection with the two supporting rods, a bearing disc is fixedly arranged between the two supporting rods, and the bearing disc is fixedly connected with the adjusting bin.

Preferably, angle adjusting part includes two second spouts, two slides, a plurality of rack, two second driving motor, two gears and two push rods, two the inner wall at the regulation storehouse both sides is seted up respectively to the second spout the equal sliding connection of inner wall of second spout has a slide, two the equal fixed rack that is equipped with a plurality of equidistance setting in surface of slide, two second driving motor fixes the both sides that set up on regulation storehouse top respectively, two second driving motor's transmission shaft is fixed the gear that is equipped with, two the gear is connected with a plurality of rack meshing respectively, two it has the push rod all to articulate between slide and the camera.

Preferably, an infrared controller is fixedly arranged at the top end of the camera shooting frame, and the two second driving motors are electrically connected with the power supply through the infrared controller.

Preferably, a dust cover is embedded in the front of the camera shooting frame.

Preferably, the fixed surface of base is equipped with flush mounting plate of switch, flush mounting plate of switch's fixed surface is equipped with the driving motor switch, a driving motor passes through driving motor switch and power electric connection.

Compared with the prior art, the utility model provides a pair of face identification all-in-one camera angle adjusting device has following beneficial effect:

1. after the infrared controller senses the position of a person to be identified, the infrared controller controls the two second driving motors to be started, transmission shafts of the two second driving motors reversely rotate, the two second driving motors drive the two gears to rotate after being started, the two gears are respectively meshed with the plurality of racks, the two gears rotate to enable the two sliding plates to respectively slide on the inner walls of the two second sliding grooves, the sliding directions of the two sliding plates are opposite, and one push rod moves to enable the camera to rotate between the two movable shafts, so that the camera shooting angle of the camera can be conveniently adjusted;

2. a driving motor starts to drive and connects the lead screw and rotate, connects the lead screw and rotates to make and remove the inner wall of seat at first spout and slide, and two bracing pieces slide at the inner wall of two second slide openings respectively simultaneously, and then make the height of camera adjust to the crowd of the device according to different heights carries out face identification operation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is one of the schematic sectional structural diagrams of the present invention;

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

fig. 4 is an enlarged schematic view of a portion a of fig. 2 according to the present invention.

In the figure: 1. a base; 2. a support plate; 3. a regulating bin; 4. a camera frame; 5. a movable shaft; 6. a camera; 7. a height adjustment assembly; 8. an angle adjustment assembly; 9. an infrared controller; 10. a dust cover; 11. a switch panel; 71. a first chute; 72. a movable seat; 73. connecting a screw rod; 74. a feed screw nut; 75. a first drive motor; 721. a support bar; 722. a slide hole; 723. a carrier tray; 81. a second chute; 82. a slide plate; 83. a rack; 84. a second drive motor; 85. a gear; 86. a push rod.

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 efforts all belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-4, the utility model provides a camera angle adjusting device of a face recognition all-in-one machine, which comprises a base 1, wherein a support plate 2 is fixedly arranged in the middle of the top end of the base 1, the top end of the support plate 2 is connected with an adjusting bin 3 in a sliding manner, a camera frame 4 is fixedly arranged on the front surface of the adjusting bin 3, the inner wall of the top end and the inner wall of the bottom end of the camera frame 4 are rotatably connected with movable shafts 5 through bearings, a camera 6 is fixedly arranged between the two movable shafts 5, a height adjusting component 7 is arranged in the support plate 2, and an angle adjusting component 8 is arranged in the adjusting bin 3;

a dust cover 10 is embedded in the front of the camera shooting frame 4, and the camera shooting frame 4 is sealed through the dust cover 10, so that dust is prevented from entering the camera 6 to influence the service life of the camera;

referring to fig. 1-4, an angle adjusting device for a camera of a face recognition all-in-one machine further comprises a height adjusting assembly 7, wherein the height adjusting assembly 7 comprises a first chute 71, a moving seat 72, a connecting screw rod 73, a screw rod nut 74 and a first driving motor 75, the first chute 71 is arranged inside a regulating cabin 3, the inner wall of the first chute 71 is connected with the moving seat 72 in a sliding manner, the inside of the first chute 71 is rotatably connected with the connecting screw rod 73 through a bearing, the inner wall of the moving seat 72 is fixedly provided with the screw rod nut 74 in threaded connection with the connecting screw rod 73, the first driving motor 75 is fixedly arranged on the inner wall of the middle part of the top end of a base 1, and a transmission shaft of the first driving motor 75 is fixedly connected with one end of the connecting screw rod 73;

the two sides of the top end of the movable seat 72 are both fixedly provided with supporting rods 721, the inner walls of the two sides of the top end of the support plate 2 are both provided with sliding holes 722, the two sliding holes 722 are respectively in sliding connection with the two supporting rods 721, a bearing disc 723 is fixedly arranged between the two supporting rods 721, the bearing disc 723 is fixedly connected with the adjusting bin 3, and the height of the device can be adjusted by the two supporting rods 721 sliding on the inner walls of the two sliding holes 722 respectively, so that the device can conveniently perform face recognition operation according to people with different heights;

a switch panel 11 is fixedly arranged on the surface of the base 1, a driving motor switch is fixedly arranged on the surface of the switch panel 11, and the first driving motor 75 is electrically connected with a power supply through the driving motor switch;

specifically, as shown in fig. 2 and 4, first, the driving motor switch on the surface of the switch panel 11 is turned on, the first driving motor 75 is started to drive the connecting screw rod 73 to rotate, the connecting screw rod 73 rotates to enable the moving seat 72 to slide on the inner wall of the first sliding slot 71, and meanwhile, the two supporting rods 721 respectively slide on the inner walls of the two second sliding holes 722, so that the height of the camera 6 is adjusted.

Example 2:

the angle adjusting assembly 8 comprises two second chutes 81, two sliding plates 82, a plurality of racks 83, two second driving motors 84, two gears 85 and two push rods 86, the two second chutes 81 are respectively arranged on the inner walls of the two sides of the adjusting bin 3, the sliding plates 82 are respectively connected on the inner walls of the two second chutes 81 in a sliding manner, the racks 83 which are arranged at equal intervals are fixedly arranged on the surfaces of the two sliding plates 82, the two second driving motors 84 are respectively fixedly arranged on the two sides of the top end of the adjusting bin 3, the gears 85 are respectively fixedly arranged on transmission shafts of the two second driving motors 84, the two gears 85 are respectively meshed with the plurality of racks 83, and the push rods 86 are respectively hinged between the two sliding plates 82 and the camera 6;

the infrared controller 9 is fixedly arranged at the top end of the camera frame 4, the two second driving motors 84 are electrically connected with the power supply through the infrared controller 9, and the two second driving motors 84 are controlled to be started through the infrared controller 9, so that the steering direction of the camera 6 can be adjusted according to a body sensing temperature detection result of the infrared controller 9;

specifically, as shown in the figure, firstly, after the infrared controller 9 senses the position of the identified person, the infrared controller 9 controls and starts with the two second driving motors 84, the transmission shafts of the two second driving motors 84 reversely rotate, the two second driving motors 84 drive the two gears 85 to rotate after starting, because the two gears 85 are respectively engaged with the plurality of racks 83, the two gears 85 rotate to enable the two sliding plates 82 to respectively slide on the inner walls of the two second sliding grooves 81, the sliding directions of the two sliding plates 82 are opposite, and one of the push rods 86 moves to enable the camera 6 to rotate between the two movable shafts 5, thereby facilitating the adjustment of the shooting angle of the camera 6.

The working principle is as follows: when specifically using, the utility model relates to a face identification all-in-one camera angle adjusting device, at first open the driving motor switch on flush mounting plate 11 surface, first driving motor 75 starts to drive connecting screw 73 and rotates, connecting screw 73 rotates and makes and remove the inner wall of seat 72 at first spout 71 and slide, two bracing pieces 721 slide at the inner wall of two second slide opening 722 respectively simultaneously, and then make camera 6's height adjust, the device is in the use, after infrared controller 9 responded to discernment personnel's position, infrared controller 9 control starts with two second driving motor 84, two second driving motor 84's transmission shaft reverse rotation, two second driving motor 84 drive two gears 85 after starting rotate, because two gears 85 are connected with a plurality of rack 83 meshing respectively, two gears 85 rotate and make wherein two slides 82 slide at the inner wall of two second spouts 81 respectively, the slip opposite direction of two slides 82, and one of them push rod 86 removes and makes camera 6 rotatory between two loose axles 5, and then be convenient for carry out camera angle adjustment to camera 6.

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 face identification all-in-one camera angle adjusting device, includes base (1), its characterized in that, the fixed extension board (2) that is equipped with in middle part on base (1) top, the top sliding connection of extension board (2) has surge bin (3), the front of surge bin (3) is fixed and is equipped with frame (4) of making a video recording, the inner wall on frame (4) top of making a video recording and the inner wall of bottom all rotate through the bearing and are connected with loose axle (5), two fixed camera (6) that are equipped with between loose axle (5), the inside of extension board (2) is equipped with altitude mixture control subassembly (7), the inside of surge bin (3) is equipped with angle adjusting component (8).

2. The camera angle adjusting device of the face recognition all-in-one machine of claim 1, characterized in that: height adjusting subassembly (7) include first spout (71), remove seat (72), connecting screw rod (73), screw-nut (74) and first driving motor (75), the inside in surge bin (3) is seted up in first spout (71), the inner wall sliding connection of first spout (71) has removal seat (72), the inside of first spout (71) rotates through the bearing and is connected with connecting screw rod (73), the inner wall of removing seat (72) is fixed to be equipped with and to be connected screw rod (73) threaded connection's screw-nut (74), the fixed inner wall that sets up at base (1) top middle part of first driving motor (75), the transmission shaft of first driving motor (75) and the one end fixed connection of connecting screw rod (73).

3. The camera angle adjusting device of the face recognition all-in-one machine of claim 2, characterized in that: the supporting rods (721) are fixedly arranged on two sides of the top end of the movable seat (72), sliding holes (722) are formed in the inner walls of two sides of the top end of the supporting plate (2), the two sliding holes (722) are respectively in sliding connection with the two supporting rods (721), a bearing disc (723) is fixedly arranged between the two supporting rods (721), and the bearing disc (723) is fixedly connected with the adjusting bin (3).

4. The camera angle adjusting device of the face recognition all-in-one machine of claim 1, characterized in that: angle adjusting part (8) include two second spout (81), two slide (82), a plurality of rack (83), two second driving motor (84), two gear (85) and two push rod (86), two the inner wall in regulation storehouse (3) both sides is seted up respectively in second spout (81) the equal sliding connection of inner wall of second spout (81) has slide (82), two the equal fixed rack (83) that are equipped with a plurality of equidistance setting in surface of slide (82), two second driving motor (84) are fixed respectively and are set up in the both sides on regulation storehouse (3) top, two the transmission shaft of second driving motor (84) is all fixed and is equipped with gear (85), two gear (85) are connected with a plurality of rack (83) meshing respectively, two it has push rod (86) all to articulate between slide (82) and camera (6).

5. The camera angle adjusting device of the face recognition all-in-one machine of claim 4, characterized in that: the top of the camera shooting frame (4) is fixedly provided with an infrared controller (9), and the second driving motors (84) are electrically connected with a power supply through the infrared controller (9).

6. The camera angle adjusting device of the face recognition all-in-one machine of claim 1, characterized in that: and a dust cover (10) is embedded in the front of the camera shooting frame (4).

7. The camera angle adjusting device of the face recognition all-in-one machine of claim 2, characterized in that: the fixed surface of base (1) is equipped with flush mounting plate of switch (11), the fixed surface of flush mounting plate of switch (11) is equipped with the driving motor switch, first driving motor (75) are through driving motor switch and power electric connection.