Tooling gauge for photovoltaic energy storage machine case cover

By using a magnetic fixing structure and a V-shaped spring clip design, the problems of inconvenient maintenance of ultraviolet lamps and insufficient paper adaptability in photovoltaic energy storage box cover testing equipment are solved, achieving convenient maintenance and efficient testing.

CN224316994UActive Publication Date: 2026-06-02XIAN GREENS PRECISION MANUFACTURING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
XIAN GREENS PRECISION MANUFACTURING CO LTD
Filing Date
2025-05-05
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

In existing photovoltaic energy storage enclosure cover testing equipment, the ultraviolet lamp fixing structure is not convenient for quick maintenance and replacement, and the photosensitive color-changing paper clamping is not flexible enough, affecting testing efficiency and adaptability.

Method used

A magnetic fixing structure is used to connect the light shield and the positioning plate, and a V-shaped spring clip is used to hold the photosensitive color-changing paper, which simplifies the maintenance and replacement of the ultraviolet lamp and improves the adaptability and versatility of the paper.

Benefits of technology

It enables convenient maintenance and replacement of ultraviolet lamps, improves the maintenance efficiency of the testing device and its ability to adapt to different paper sizes, and ensures the accuracy and reliability of the test results.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224316994U_ABST
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Abstract

The utility model discloses a kind of tool gauges of photovoltaic energy storage machine case cover, it is related to photovoltaic machine case cover detection technical field, including positioning plate, the upper end of the positioning plate is fixed with detection plate and light shield and detection hole is provided in detection plate, the lower end of the positioning plate is provided with photosensitive color-changing paper, the top wall of the light shield is fixed with ultraviolet lamp, and fixed piece is provided between the lower end of the light shield and the upper end of positioning plate;The fixed piece includes No. 1 magnetic block and No. 2 magnetic block, the lower end of the light shield is provided No. 1 magnetic block, and the upper end of the positioning plate is provided No. 2 magnetic block.The utility model is fixed together by using No. 1 magnetic block and No. 2 magnetic block mutual attraction, overcome the attraction between No. 1 magnetic block and No. 2 magnetic block, ultraviolet lamp can be separated from the light shield and the positioning plate, without disassembling other components of entire detection device, reduce the complexity of maintenance and influence to other components, to realize the convenient maintenance and replacement of ultraviolet lamp.
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Citation Information

Patent Citations

  • Tool testing fixture for case cover of photovoltaic energy storage machine

    CN219015229U