Multi-position locking lens fixing device

By using a multi-position locking lens fixing device, which combines a slide rail plate and a sliding plate, the problem of loosening of the vision lens during multi-lens positioning is solved, achieving stable installation and efficient use, and improving image quality and equipment accuracy.

CN224366294UActive Publication Date: 2026-06-16XIAN ZHONGGUANG LIHENG INTELLIGENT TECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
XIAN ZHONGGUANG LIHENG INTELLIGENT TECHNOLOGY CO LTD
Filing Date
2025-09-01
Publication Date
2026-06-16

AI Technical Summary

Technical Problem

Existing vision lens fixing devices cannot simultaneously meet the focusing requirements when positioning multiple vision lenses, resulting in lens loosening, affecting image quality and assembly accuracy, and increasing maintenance costs.

Method used

A multi-position locking lens fixing device is adopted. Through the combination structure of slide rail plate, sliding plate and camera adjustment bracket, multiple vision lenses are stably installed by using flat-head top screws and limiting grooves to prevent loosening.

🎯Benefits of technology

It improves the efficiency and effectiveness of the vision lens, avoids image blurring and changes in assembly precision caused by lens loosening, and reduces maintenance costs.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224366294U_ABST
    Figure CN224366294U_ABST
Patent Text Reader

Abstract

The utility model belongs to visual lens fixed technical field, and disclose a kind of multi-position locking type lens fixing device, including slide rail plate, the bottom of slide rail plate is integrally formed with multiple groups of sliding rail of rectangular distribution, the inside of sliding rail is slidably inserted with sliding plate, and the bottom of sliding plate is integrally formed with camera adjusting support, the side of camera adjusting support away from slide rail plate is equipped with chip PCB board, the side of chip PCB board away from camera adjusting support is equipped with support plate, and the side of support plate away from camera adjusting support is equipped with visual lens, and the bottom between multiple camera adjusting supports is supported with camera fixing plate. Through the above scheme, when multiple visual lenses, fixed installation cannot meet focusing requirement simultaneously, lead to the hidden danger that visual lens loosens, once visual lens loosens, the assembly accuracy of visual lens and camera changes, lead to the problems, such as inaccurate adjustment, image blur, performance degradation, poor effect.
Need to check novelty before this filing date? Find Prior Art