Special bracelet for emergency rescue personnel in coal chemical industry
By designing a rotating and flipped cover opening method in the emergency bracelet, the rotating assembly and flipped connection structure are used to solve the problem of poor cover operation adaptability in the prior art, and high adaptability and multiple usage requirements are achieved.
CN222622340UActive Publication Date: 2025-03-18CHINA SHENHUA COAL TO LIQUID & CHEM CO LTD +1
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Patent Information
- Application Number
- CN202420038737.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-05
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-01-05
AI Technical Summary
Technical Problem
In the coal chemical industry, the connection between the cover plate and the shell results in poor adaptability to the opening of the cover plate.
Method used
A special bracelet for coal chemical emergency rescue personnel was designed. The cover plate was opened by rotating and flipping, and the rotating components and flipping connection structure were used to enable the cover plate to rotate around an axis parallel to the outer side, and the cover plate movement was driven by the rotation of the vertical axis.
Benefits of technology
It improves the adaptability of the cover plate, provides multiple opening methods, meets various usage needs, and ensures protective effect.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model provides a special bracelet for emergency rescue personnel in the coal chemical industry. The bracelet comprises a bracelet shell, and a mounting notch extending from the outer side face to the inner side face is formed in the bracelet shell; the cover plate is used for covering the outer side surface of the bracelet shell; the rotating assembly is arranged at the mounting notch and rotates around a shaft perpendicular to the outer side face, the cover plate is connected with the rotating assembly in an overturning mode so that the cover plate can rotate around the shaft parallel to the outer side face, and the cover plate is driven by the rotating assembly to rotate relative to the bracelet shell. The cover plate can be opened in different modes of rotating and overturning, the adaptability is high, and various use requirements are met while the protection effect is guaranteed.
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