一种具有三重旋转结构的车牌识别机折叠支架
By designing a folding bracket for license plate recognition with a triple rotating structure, the problem of the existing bracket structure being too simple is solved, allowing for flexible adjustment of the camera and improving the accuracy of license plate recognition.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN YALIHUI NETWORK TECHNOLOGY CO LTD
- Filing Date
- 2025-05-29
- Publication Date
- 2026-07-17
AI Technical Summary
The existing license plate recognition machine bracket has a simple structure that is not easy to adjust flexibly, which makes it impossible for the camera to accurately capture license plate images and reduces the accuracy of license plate recognition.
Design a license plate recognition machine folding bracket with a triple rotation structure. The first rotating folding part is formed by bracket one, bracket two and threaded sliding column. Bracket two is locked with nut. The rotating seat rotates on the base to realize the second rotating part and is positioned by limit part two. The rotating frame rotates on the rotating seat to realize the third rotating part and is positioned by limit part one. Adjust the position and angle of the camera body.
It enables flexible adjustment of the camera's position and angle, expands the equipment's installation and usage range, enhances the camera's flexibility, and improves the accuracy of license plate recognition.
Smart Images
Figure CN224516336U_ABST
Abstract
Claims
1. A folding bracket for a license plate recognition machine with a triple rotating structure, comprising a display body (1), wherein a camera body (2) is disposed above the display body (1), characterized in that: An auxiliary device (3) is provided between the camera body (2) and the display body (1). The auxiliary device (3) includes a bracket (31) fixed to the surface of the display body (1). A threaded slide post (33) is slidably connected to the inner wall of the bracket (31). A bracket (32) is sleeved on the surface of the threaded slide post (33). A nut (34) is threadedly connected to the surface of the threaded slide post (33). A base (35) is fixedly connected to the surface of the bracket (32). A rotating seat (36) is rotatably connected to the inner wall of the base (35). A rotating frame (37) is fixedly connected to the surface of the camera body (2). The rotating frame (37) is rotatably connected to the inner wall of the rotating seat (36). A limiting part one (38) is provided between the rotating seat (36) and the rotating frame (37). A limiting part two (39) is provided between the rotating seat (36) and the base (35). A control part for the movement of an adjustable threaded slide (33) is provided on the bracket one (31).
2. The folding support of the license plate recognition machine with triple rotation structure according to claim 1, characterized in that: The control unit includes a threaded rod (310) rotatably connected to the inner wall of the bracket (31), the threaded rod (310) being threadedly connected to the inner wall of the threaded slide (33), and a knob (311) being fixedly connected to one end of the threaded rod (310).
3. The folding support of the license plate recognition machine with triple rotation structure according to claim 1, characterized in that: The limiting part (38) includes a gear (382) fixed on the surface of the rotating frame (37), and a locking piece (381) is slidably connected to the inner wall of the rotating seat (36). The locking piece (381) engages with the tooth groove of the gear (382), and a spring (383) is fixedly connected to the side of the locking piece (381) corresponding to the inner wall of the rotating seat (36).
4. The folding support of the license plate recognition machine with triple rotation structure according to claim 3, characterized in that: The card (381) is composed of a plate and a card tooth on the plate that can be inserted into the tooth groove of the gear (382).
5. The folding support of the license plate recognition machine with triple rotation structure according to claim 1, characterized in that: The limiting part 2 (39) includes a card plate (392) that is slidably connected to the inner wall of the rotating seat (36). The surface of the base (35) is provided with a plurality of equally spaced card slots (391). The card plate (392) engages with the inner wall of the card slots (391).
6. A folding bracket for a license plate recognition machine with a triple rotation structure according to claim 5, characterized in that: A handle (393) is fixedly connected to one side surface of the card plate (392).
7. The folding support of the license plate recognition machine with triple rotation structure according to claim 5, characterized in that: A spring (394) is fixedly connected to the side of the card plate (392) corresponding to the inner wall of the rotating seat (36).