Combined light source device

By designing a combined light source device and utilizing a rotating shaft and connecting rod structure to realize the combined transformation of arc light sources, the problem of single direction of traditional light sources is solved, and the accuracy and reliability of arc inner wall detection are improved.

CN114324367BActive Publication Date: 2025-09-05GUANGDONG AOPUTE TECH CO LTD
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Patent Information

Application Number
CN202210109063.5
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-01-28
Publication Date
2025-09-05
Estimated Expiration
2042-01-28

AI Technical Summary

Technical Problem

The light source direction of traditional detection devices is single and cannot meet the data collection requirements of industrial cameras, resulting in insufficient light for tunnel or pipeline inner wall inspection, affecting the reliability and accuracy of inspection.

Method used

A combined light source device is designed to achieve combined transformation of arc light sources through a rotating shaft and connecting rod structure. An array composed of arc light sources and LED lamp beads is used in combination with a driving mechanism to achieve multi-shape adjustment of the light source.

Benefits of technology

The accuracy of curved inner wall detection is improved, meeting the data collection requirements of industrial cameras and enhancing the reliability and accuracy of detection.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present invention discloses a combined light source device, comprising a rotating shaft, to which are detachably fixed several connecting rods, one end of each connecting rod being provided with a sliding shaft remote from the rotating shaft, and a plurality of arc-shaped light sources being slidably connected to the sliding shaft. The plurality of arc-shaped light sources are arranged circumferentially around the rotating shaft; each arc-shaped light source is provided with a radial slide groove, allowing the light source to slide radially; and the arc-shaped light sources emit light outward. The arc-shaped light sources are configured to transform into different shapes through circumferential rotation about the rotating shaft and axial adjustment of the sliding shaft, making them suitable for detecting curved inner walls and improving detection accuracy.
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Citation Information

Patent Citations

  • Combined light source device

    CN217542896U