Multi-gear support hinge positioning block
CN224417485UActive Publication Date: 2026-06-26HAILUN PIANO (NINGBO) CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HAILUN PIANO (NINGBO) CO LTD
- Filing Date
- 2025-05-13
- Publication Date
- 2026-06-26
AI Technical Summary
Technical Problem
Existing music stand systems cannot adapt to changes in the player's height, affecting practice efficiency and comfort.
Method used
Design a multi-position support hinge positioning block, which includes a rotatable music stand, support hinge, positioning block and hinge structure. By adjusting the position of the music stand, enhancing the support strength, and preventing the music score from slipping, it can adapt to different heights and postures.
Benefits of technology
It improves the comfort of playing sheet music and the efficiency of practice, reduces neck fatigue, keeps the sheet music fixed and stable, and is not easy to slip, adapting to the needs of various scenarios.
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Smart Images
Figure CN224417485U_ABST
Abstract
The utility model relates to a multi-gear support hinge locating block, including top, spectrum frame and support hinge, top's upper end face front part rotationally installed with spectrum frame, spectrum frame upper end rear part rotationally installed with support hinge, top upper end face middle part embedded installation has the locating block, locating block upper end face upper and lower front and rear side by side is provided with not less than three locating recesses, support hinge lower extreme can insert into locating recess, top's upper end face front end place installs the spectrum frame crosspiece that presents transverse arrangement. The utility model is suitable for the person of not high height to play the music to carry out the spectrum, improves the comfortable degree when looking the spectrum and the characteristics such as the convenient and fast adjustment music score placement angle.
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