一种便于站立演奏的二胡琴托
CN224519494UActive Publication Date: 2026-07-17SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING
- Filing Date
- 2025-08-13
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Traditional erhu is prone to slipping and getting damaged when played standing up due to body movement, and it is also not easy to quickly switch to a sitting position for playing.
Method used
The instrument employs a clamping mechanism and a hydraulic push mechanism. The inclined surface design of the clamping block and the rebound force of the spring ensure the stability of the erhu in the base, while the hydraulic rod and rubber push plate enable quick disassembly of the erhu.
Benefits of technology
It effectively prevents the erhu from falling off due to body movement or vibration, and allows for quick and safe removal of the erhu from the stand when changing postures, adapting to the needs of different playing postures.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224519494U_ABST
Abstract
本实用新型涉及二胡琴托技术领域，具体涉及为一种便于站立演奏的二胡琴托，包括琴托本体，所述琴托本体内壁装配有卡紧机构；所述卡紧机构包括固定盒，所述固定盒内部装配有卡块，所述卡块侧面开设有倾斜面，所述固定盒内壁开设有滑块，所述固定盒内壁顶部开设有用于所述滑块滑动的滑槽，所述固定盒内部装配有第一弹簧，所述固定盒顶部装配有拨动组件，所述拨动组件包括槽孔，所述槽孔开设在固定盒内壁顶部，所述滑块顶部固定连接有拨板。本实用新型通过卡块的倾斜面设计，二胡的下压动作被转换为卡块的横向移动，弹簧的回弹力使卡块自动卡在在二胡顶部，形成机械锁止，确保二胡在琴托中的位置稳定，防止因身体移动或振动导致二胡意外脱落。
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