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CN-122014964-A - Angle-adjustable identity identifier

CN122014964ACN 122014964 ACN122014964 ACN 122014964ACN-122014964-A

Abstract

The invention relates to the technical field of identity identifiers, in particular to an angle-adjustable identity identifier, which comprises a first mounting seat. According to the invention, through the rotary connection of the movable seat and the second limiting ring, the second limiting ring is fixedly connected with the second worm, the second worm is fixedly connected with the second rotating head, the second worm is meshed with the second worm wheel, the second worm wheel is fixedly connected with the second limiting piece, the second worm wheel is fixedly connected with the first rotating shaft, the movable seat is rotatably connected with the second rotating shaft, the mounting tenon is fixedly connected with the face recognition terminal, the second worm is driven by the second rotating head to rotate by rotating, the second worm wheel and the first rotating shaft can be driven by rotating, so that the second mounting seat and the face recognition terminal can be driven to rotate, the pitching angle of the face recognition terminal can be regulated, the camera can be ensured to be aligned with the face of a user at an optimal angle, and the recognition success rate and the user experience are improved.

Inventors

  • Peng Zhenpei
  • LIU LIJUAN
  • YAO BO
  • WU YOUJIAN
  • Xian han

Assignees

  • 深圳芯瑞蔚来科技发展有限公司

Dates

Publication Date
20260512
Application Date
20260126

Claims (10)

  1. 1. The angle-adjustable identity identifier comprises a first mounting seat (1) and is characterized in that a first limiting ring (2) is connected to the inside of the first mounting seat (1) in a rotating mode, a first worm (3) is fixedly connected to the surface of the first limiting ring (2), a first rotating head (4) is fixedly connected to the surface of the first worm (3), a first worm wheel (5) is connected to the surface of the first worm (3) in a meshed mode, a first limiting piece (6) is fixedly connected to the lower surface of the first worm wheel (5), a trapezoidal screw (7) is fixedly connected to the upper surface of the first worm wheel (5), a moving block (8) is connected to the surface of the trapezoidal screw (7), a connecting block (9) is fixedly connected to the surface of the moving block (8), a moving seat (10) is fixedly connected to the surface of the connecting block (9), a second limiting ring (11) is fixedly connected to the inside of the moving seat (10), a second worm (12) is fixedly connected to the surface of the second limiting ring (11), a second worm wheel (12) is fixedly connected to the surface of the second worm wheel (12), a second worm (14) is fixedly connected to the surface of the second worm (12), a second worm (14) is fixedly connected to one side of the second worm (14), the opposite side fixedly connected with first pivot (16) of second worm wheel (14), the surface rotation of moving seat (10) is connected with second pivot (17), one end fixedly connected with second mount pad (18) of second worm wheel (14) are kept away from to first pivot (16), the internal surface fixedly connected with first magnetic path (19) of second mount pad (18), the surface magnetism of first magnetic path (19) is inhaled and is connected with second magnetic path (20), the surface fixedly connected with of second magnetic path (20) is installed and is inserted tenon (21), the surface fixedly connected with face identification terminal (22) of installation tenon (21).
  2. 2. The angle-adjustable identity recognizer of claim 1, wherein the first limiting ring (2) is annular, and the first worm (3) is rotationally connected with the first mounting seat (1) through the first limiting ring (2).
  3. 3. The angle-adjustable identity recognizer according to claim 1, wherein the first worm wheel (5) is rotationally connected with the first installation seat (1) through the first worm (3), the first limiting piece (6) is rotationally connected with the first installation seat (1) through the first worm wheel (5), and the first limiting piece (6) is formed by two cylinders with different radiuses.
  4. 4. The angle-adjustable identity recognizer according to claim 1, wherein the trapezoidal screw rod (7) is rotationally connected with the first mounting seat (1) through the first worm wheel (5), the moving block (8) is slidably connected with the first mounting seat (1) through the trapezoidal screw rod (7), and the connecting block (9) is slidably connected with the first mounting seat (1) through the moving block (8).
  5. 5. The angle-adjustable identity recognizer according to claim 1, wherein the movable seat (10) is slidably connected with the first installation seat (1) through a connecting block (9), the second limiting ring (11) is in a circular ring shape, and the second worm (12) is rotatably connected with the movable seat (10) through the second limiting ring (11).
  6. 6. The angle-adjustable identity recognizer according to claim 1, wherein the second worm wheel (14) is rotationally connected with the movable seat (10) through a second worm (12), the second limiting piece (15) is rotationally connected with the movable seat (10) through the second worm wheel (14), and the second limiting piece (15) is formed by two cylinders with different radiuses.
  7. 7. An angle-adjustable identity recognizer according to claim 1 and characterized in that said first rotating shaft (16) is rotatably connected to said movable base (10) via a second worm wheel (14), said second rotating shaft (17) being formed by two cylinders of unequal radius.
  8. 8. The angle-adjustable identity recognizer according to claim 1, wherein the second mounting seats (18) are fixedly connected with the first rotating shaft (16) and the second rotating shaft (17) respectively in two groups, and the second mounting seats (18) are rotatably connected with the movable seat (10) through the first rotating shaft (16) and the second rotating shaft (17).
  9. 9. The identity recognizer with adjustable angle according to claim 1, wherein the second magnetic block (20) is movably connected with the second installation seat (18) through the first magnetic block (19), the installation tenon (21) is slidably connected with the second installation seat (18) through the second magnetic block (20), the installation tenon (21) is symmetrically distributed on two sides of the face recognition terminal (22) in two groups, and the section of the installation tenon (21) is isosceles trapezoid.
  10. 10. An angle-adjustable identity recognizer according to claim 1 and characterized in that said face recognition terminal (22) is slidably connected to said second mount (18) through a mounting tongue (21), and said face recognition terminal (22) is rotatably connected to said mobile mount (10) through said second mount (18).

Description

Angle-adjustable identity identifier Technical Field The invention relates to the technical field of identity identifiers, in particular to an angle-adjustable identity identifier. Background An identity identifier is a technology, tool or system for verifying, validating or recognizing the identity of an entity, which plays a key role in the fields of information security, computer systems, network access, etc., ensuring that only legitimate entities can access a particular resource or perform a particular operation. At present, the identity recognition equipment based on biological characteristics such as human face, fingerprint and the like is widely applied to scenes such as security protection, attendance checking and payment, a common identity recognizer usually comprises a face recognition terminal, a fingerprint recognizer, an IC card reader and the like, but the conventional face recognition terminal is usually fixedly arranged on a wall or a gate, the angle of a recognition module is fixed, in actual use, due to the difference of the heights of users or the limitation of the installation heights, the fixed recognition angle often leads to the fact that the users need to bend down deliberately, stand on the feet to finish recognition, the user experience is poor, and the recognition efficiency is low. Disclosure of Invention The invention aims to provide an angle-adjustable identity recognizer, which aims to solve the problems that the existing face recognition terminal proposed in the background technology is usually fixedly arranged on a wall or a gate, the angle of a recognition module is fixed, and in actual use, due to the difference of the heights of users or the limitation of the installation heights, the fixed recognition angle often causes that the users need to bend down and stand on the feet to finish recognition, the user experience is poor, and the recognition efficiency is low. In order to achieve the above purpose, the invention provides the technical scheme that the angle-adjustable identity recognizer comprises a first mounting seat, a first limiting ring is connected to the inside of the first mounting seat in a rotating mode, a first worm is fixedly connected to the surface of the first limiting ring, a first rotating head is fixedly connected to the surface of the first worm, a first worm wheel is connected to the surface of the first worm in a meshed mode, a first limiting piece is fixedly connected to the lower surface of the first worm wheel, a trapezoidal screw rod is fixedly connected to the upper surface of the first worm wheel, a moving block is connected to the surface of the trapezoidal screw rod in a threaded mode, a connecting block is fixedly connected to the surface of the moving block, a moving seat is fixedly connected to the surface of the connecting block, a second limiting ring is connected to the inside of the moving seat in a rotating mode, a second worm is fixedly connected to the surface of the second limiting ring, a second rotating head is fixedly connected to the surface of the second worm, a second worm wheel is fixedly connected to the surface of the second worm wheel, a second limiting piece is fixedly connected to one side of the second worm wheel, a first rotating magnet is fixedly connected to the second rotating seat, a second magnet is fixedly connected to the other side of the second worm wheel, a second magnet is fixedly connected to the surface of the second rotating seat, and the magnet is fixedly connected to the second magnet. Preferably, the first limiting ring is annular, and the first worm is rotationally connected with the first mounting seat through the first limiting ring. Preferably, the first worm wheel is rotationally connected with the first installation seat through the first worm, the first limiting piece is rotationally connected with the first installation seat through the first worm wheel, and the first limiting piece is composed of two cylinders with unequal radiuses. Preferably, the trapezoidal screw is rotationally connected with the first installation seat through the first worm wheel, the moving block is in sliding connection with the first installation seat through the trapezoidal screw, and the connecting block is in sliding connection with the first installation seat through the moving block. Preferably, the movable seat is in sliding connection with the first mounting seat through a connecting block, the second limiting ring is annular, and the second worm is in rotary connection with the movable seat through the second limiting ring. Preferably, the second worm wheel is rotationally connected with the movable seat through a second worm, the second limiting piece is rotationally connected with the movable seat through the second worm wheel, and the second limiting piece is composed of two cylinders with different radiuses. Preferably, the first rotating shaft is rotationally connected with the movable seat through a