CN213930261U

CN213930261U - Face recognition device capable of adjusting height of face recognition instrument

Info

Publication number: CN213930261U
Application number: CN202022644587.3U
Authority: CN
Inventors: 孔德明
Original assignee: Chongqing Shengzhong Technology Development Co ltd
Current assignee: Chongqing Shengzhong Technology Development Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-08-10
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a face identification equipment of adjustable face identification appearance height, the on-line screen storage device comprises a base, the base bottom is provided with the gyro wheel both sides are provided with the mounting bar, base upper surface center department is provided with the motor case, motor case top is provided with the sleeve, the sleeve upper end is provided with telescopic cylinder, the gear groove has been seted up to the telescopic cylinder outer wall, telescopic cylinder top outer wall is provided with the swivel becket, swivel becket one side is provided with the head rod, the head rod opposite side is provided with rotating device, the rotating device opposite side is provided with face identification ware, the rotating device both sides are provided with the fixed disk. This face identification equipment of adjustable face identification appearance height can reach the purpose that changes face identification ware height, facilitates the use through setting up small-size motor and gear to through setting up gyro wheel and rotating device, can reach the purpose that removes the adjustable face identification ware angle of the device.

Description

Face recognition device capable of adjusting height of face recognition instrument

Technical Field

The utility model relates to a face identification technical field specifically is a face identification equipment of adjustable face identification appearance height.

Background

The face recognizer 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 performing face positioning, face recognition preprocessing, memory storage and comparison on the detected faces so as to achieve the purpose of recognizing different people's identities.

The prior art has the following defects or problems:

1. when the existing face recognition equipment is used, the height of the face recognizer cannot be adjusted, the face recognition equipment is not suitable for people with different heights, and certain inconvenience is brought to the use of people;

2. the existing face recognition equipment is generally fixed on the ground and cannot move, the usable space is reduced, the angle of the existing face recognition equipment cannot be adjusted when the existing face recognition equipment is used, and the problem of unclear recognition when the angle is not correct is easy to occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to the weak point of prior art, the utility model provides a face identification equipment of adjustable face identification appearance height, with current face identification equipment who proposes in solving the background art when using, the height of unable adjustment face identification ware, the crowd that is not suitable for different heights uses, the problem of certain inconvenience is brought in the use of giving people, and current face identification equipment generally all fixes on ground, can't remove, but usable space has been reduced, and current face identification equipment can't angle of adjustment when using, the unclear problem of discernment when the angle is not right easily appears.

In order to achieve the above object, the utility model provides a following technical scheme: a face recognition device with adjustable face recognition instrument height comprises a base, wherein rollers are arranged at the bottom of the base, mounting strips are arranged on two sides of each roller, a motor box is arranged at the center of the upper surface of the base, a sleeve is arranged at the top of the motor box, a telescopic cylinder is arranged at the upper end of the sleeve, a gear groove is formed in the outer wall of the telescopic cylinder, a rotating ring is arranged on the outer wall of the top of the telescopic cylinder, a first connecting rod is arranged on one side of the rotating ring, a rotating device is arranged on the other side of the first connecting rod, a face recognizer is arranged on the other side of the rotating device, fixed disks are arranged on two sides of the rotating device, a screw rod penetrates through the rotating device, a rotating wheel is arranged on one side of the screw rod, a locking nut is arranged on the other side of the screw rod, a second connecting rod is arranged on one side of the outer wall of the fixed disks, and a fixed block is arranged on the other side of the second connecting rod, the sleeve inner wall is provided with the dead lever, the dead lever opposite side is provided with first bearing, first bearing opposite side is provided with the gear, motor bottom of the case portion is provided with the small-size motor, the small-size motor opposite side is provided with the pivot, be provided with the second bearing between telescopic cylinder and rotating ring.

As the utility model discloses a preferred technical scheme, the inside fixing bolt that is provided with of base, the base passes through fixing bolt and external fixed connection, the gyro wheel passes through mounting bar and base swing joint, the base passes through gyro wheel and external roll connection.

As the utility model discloses an optimized technical scheme, a telescopic cylinder passes through gear groove and sleeve swing joint, the swivel becket passes through the second bearing and is connected with telescopic cylinder rotation.

As the utility model discloses a preferred technical scheme, lock nut passes through screw rod and runner swing joint, the fixed disk passes through the screw rod and is connected with rotating device rotation.

As the utility model discloses an optimal technical scheme, the second connecting rod is the elasticity material, the quantity of fixed block is 2, the inside fixing bolt that is provided with of fixed block, the fixed block passes through fixing bolt and face identification ware fixed connection.

As the utility model discloses a preferred technical scheme, first bearing fixed mounting is on the gear surface, the external diameter size of gear and the internal diameter size phase-match in gear groove, the gear passes through the gear groove and is connected with the rotation of telescopic cylinder.

As the utility model discloses an optimal technical scheme, the small-size motor bottom is provided with the wire, the small-size motor passes through the wire and is provided with electric connection with the external world, be provided with the belt between pivot and primary shaft, the pivot is passed through the belt and is connected with the primary shaft rotation.

Compared with the prior art, the utility model provides a face identification equipment of adjustable face identification appearance height possesses following beneficial effect:

1. according to the face recognition device with the adjustable face recognition instrument height, the sleeve is arranged, the telescopic rod is arranged in the sleeve, the surface of the telescopic rod is provided with the gear groove, the fixed rod is arranged in the sleeve, one side of the fixed rod is provided with the first bearing, the other side of the first bearing is provided with the gear, the motor box is arranged, the small motor is arranged in the motor box, and the rotating shaft is arranged on one side of the small motor, so that the purpose of changing the height of the face recognition instrument and facilitating use is achieved;

2. this face identification equipment of adjustable face identification appearance height, through setting up the base, the base bottom sets up the gyro wheel, the gyro wheel surface sets up the mounting bar, realize the device's removal, increase and use usable scope, through setting up the swivel becket, the inside second bearing that sets up of swivel becket, angle about with adjustment face identification ware, and through setting up rotating device, the rotating device both sides set up the fixed disk, the inside screw rod that sets up of rotating device, screw rod one side sets up the runner, the screw rod opposite side sets up lock nut, in order to realize adjustment face identification ware's upper and lower angle, convenient discernment.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the rotating device of the present invention;

FIG. 3 is a schematic view of the gear connection structure of the present invention;

fig. 4 is a schematic view of the structure of the rotating ring of the present invention.

In the figure: 1. a base; 2. a roller; 3. mounting a bar; 4. a motor case; 5. a sleeve; 6. a telescopic cylinder; 7. a gear groove; 8. a rotating ring; 9. a first connecting rod; 10. a rotating device; 11. a face recognizer; 12. fixing the disc; 13. a screw; 14. a rotating wheel; 15. locking the nut; 16. a second connecting rod; 17. a fixed block; 18. fixing the rod; 19. a first bearing; 20. a gear; 21. a small-sized motor; 22. a rotating shaft; 23. a second bearing.

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. 1-4, in this embodiment: a face recognition device with adjustable face recognition instrument height comprises a base 1, rollers 2 are arranged at the bottom of the base 1, mounting strips 3 are arranged on two sides of the rollers 2, a motor box 4 is arranged at the center of the upper surface of the base 1, a sleeve 5 is arranged at the top of the motor box 4, a telescopic cylinder 6 is arranged at the upper end of the sleeve 5, a gear groove 7 is formed in the outer wall of the telescopic cylinder 6, a rotating ring 8 is arranged on the outer wall of the top of the telescopic cylinder 6, a first connecting rod 9 is arranged on one side of the rotating ring 8, a rotating device 10 is arranged on the other side of the first connecting rod 9, a face recognizer 11 is arranged on the other side of the rotating device 10, fixed disks 12 are arranged on two sides of the rotating device 10, a screw 13 penetrates through the rotating device 10, a rotating wheel 14 is arranged on one side of the screw 13, the inner wall of the sleeve 5 is provided with a fixed rod 18, the other side of the fixed rod 18 is provided with a first bearing 19, the other side of the first bearing 19 is provided with a gear 20, the bottom of the motor box 4 is provided with a small motor 21, the other side of the small motor 21 is provided with a rotating shaft 22, and a second bearing 23 is arranged between the telescopic cylinder 6 and the rotating ring 8.

In the embodiment, a fixing bolt is arranged in a base 1, the base 1 is fixedly connected with the outside through the fixing bolt to fix the device, a roller 2 is movably connected with the base 1 through a mounting strip 3, the base 1 is in rolling connection with the outside through the roller 2, and the device is moved to enlarge the application range; the telescopic cylinder 6 is movably connected with the sleeve 5 through a gear groove 7, the telescopic cylinder 6 is moved up and down to adjust the height, the rotating ring 8 is rotatably connected with the telescopic cylinder 6 through a second bearing 23, and the left and right angles of the face recognizer 11 are adjusted; the locking nut 15 is movably connected with the rotating wheel 14 through the screw 13 to fix the upper and lower angles of the face recognizer 11, and the fixed disc 12 is rotatably connected with the rotating device 10 through the screw 13 to adjust the upper and lower angles of the face recognizer 11; the second connecting rods 16 are made of elastic materials and are prevented from being broken, the number of the fixing blocks 17 is 2, fixing bolts are arranged inside the fixing blocks 17, and the fixing blocks 17 are fixedly connected with the face recognizer 11 through the fixing bolts to fix the face recognizer 11; the first bearing 19 is fixedly arranged on the surface of the gear 20 to prevent the gear 20 from rotating, the outer diameter of the gear 20 is matched with the inner diameter of the gear groove 7, and the gear 20 is rotatably connected with the telescopic cylinder 6 through the gear groove 7 to control the telescopic cylinder 6 to move up and down; the small-size motor 21 bottom is provided with the wire, and small-size motor 21 passes through the wire and is provided with electric connection with the external world, provides stable power, is provided with the belt between pivot 22 and first bearing 19, and pivot 22 passes through the belt to be connected with first bearing 19 rotation, forms power transmission mechanism.

The utility model discloses a theory of operation and use flow: when the face recognition device with the adjustable face recognition instrument height is used, a user can start the small motor 21, the small motor 21 drives the rotating shaft 22 to rotate, the rotating shaft 22 drives the first bearing 19 to rotate, the first bearing 19 drives the gear 20 to rotate, the gear 20 drives the telescopic cylinder 6 to move up and down through the gear groove 7 so as to adjust the height of the face recognition instrument 11, the use is convenient, when the angle of the face recognition instrument 11 needs to be adjusted, the user can rotate the rotating ring 8 through rotating the rotating ring 8, the rotating ring 8 rotates on the outer wall of the telescopic cylinder 6 in an arc manner so as to drive the face recognition instrument 11 to be adjusted in the left and right directions, the fixing plate 12 is loosened through screwing the locking nut 15, the up and down angles of the face recognition instrument 11 can be adjusted at the moment, after the adjustment is completed, the locking nut 15 is screwed again, the fixing plate 12 is inwards compressed by the locking nut 15 so as to fix the face recognition instrument 11, the adjustment of the angle of the face recognizer 11 is completed.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a face identification equipment of adjustable face identification appearance height which characterized in that: comprises a base (1), rollers (2) are arranged at the bottom of the base (1), mounting strips (3) are arranged on two sides of each roller (2), a motor box (4) is arranged at the center of the upper surface of the base (1), a sleeve (5) is arranged at the top of the motor box (4), a telescopic cylinder (6) is arranged at the upper end of the sleeve (5), a gear groove (7) is formed in the outer wall of the telescopic cylinder (6), a rotating ring (8) is arranged on the outer wall of the top of the telescopic cylinder (6), a first connecting rod (9) is arranged on one side of the rotating ring (8), a rotating device (10) is arranged on the other side of the first connecting rod (9), a face recognizer (11) is arranged on the other side of the rotating device (10), fixed disks (12) are arranged on two sides of the rotating device (10), and a screw rod (13) is arranged inside the rotating device (10) in a penetrating manner, screw rod (13) one side is provided with runner (14), screw rod (13) opposite side is provided with lock nut (15), fixed disk (12) outer wall one side is provided with second connecting rod (16), second connecting rod (16) opposite side is provided with fixed block (17), sleeve (5) inner wall is provided with dead lever (18), dead lever (18) opposite side is provided with first bearing (19), first bearing (19) opposite side is provided with gear (20), motor case (4) bottom is provided with small motor (21), small motor (21) opposite side is provided with pivot (22), be provided with second bearing (23) between expansion cylinder (6) and rotating ring (8).

2. The face recognition device with the adjustable face recognition instrument height as claimed in claim 1, wherein: the base is characterized in that a fixing bolt is arranged inside the base (1), the base (1) is fixedly connected with the outside through the fixing bolt, the idler wheel (2) is movably connected with the base (1) through the mounting strip (3), and the base (1) is connected with the outside in a rolling mode through the idler wheel (2).

3. The face recognition device with the adjustable face recognition instrument height as claimed in claim 1, wherein: the telescopic cylinder (6) is movably connected with the sleeve (5) through a gear groove (7), and the rotating ring (8) is rotatably connected with the telescopic cylinder (6) through a second bearing (23).

4. The face recognition device with the adjustable face recognition instrument height as claimed in claim 1, wherein: the locking nut (15) is movably connected with the rotating wheel (14) through a screw rod (13), and the fixed disc (12) is rotatably connected with the rotating device (10) through the screw rod (13).

5. The face recognition device with the adjustable face recognition instrument height as claimed in claim 1, wherein: the second connecting rod (16) is elastic, the quantity of fixed block (17) is 2, fixed block (17) inside is provided with fixing bolt, fixed block (17) pass through fixing bolt and face identification ware (11) fixed connection.

6. The face recognition device with the adjustable face recognition instrument height as claimed in claim 1, wherein: first bearing (19) fixed mounting is on gear (20) surface, the external diameter size of gear (20) and the internal diameter size phase-match of gear groove (7), gear (20) are connected with telescopic cylinder (6) rotation through gear groove (7).

7. The face recognition device with the adjustable face recognition instrument height as claimed in claim 1, wherein: the utility model discloses a motor, including small-size motor (21), pivot (22) and first bearing (19), small-size motor (21) bottom is provided with the wire, small-size motor (21) are provided with electric connection through wire and external world, be provided with the belt between pivot (22) and first bearing (19), pivot (22) are connected through belt and first bearing (19) rotation.