具有长度可变的带动件的操纵手柄
By introducing a longitudinally movable drive element, pressure spring, and stop element into the control handle, the problem of the fixed length of the drive element is solved, which simplifies the installation of the control handle, reduces costs, and provides flexibility and stability of torque transmission to adapt to different installation conditions.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HOPPE AG
- Filing Date
- 2021-11-12
- Publication Date
- 2026-07-17
AI Technical Summary
The length of the driving component in existing window or door operating handles is fixed, which makes installation complex and costly, and makes it difficult to quickly adapt to different installation situations.
Design a control handle with a drive component arranged longitudinally in a recess, equipped with a pressure spring and a stop element to achieve variable length. Through the elastic action of the pressure spring and the restriction of the stop element, ensure that the drive component stably transmits torque within different length ranges.
The installation process of the control handle is simplified, manufacturing costs are reduced, installation efficiency is improved, flexibility is provided to adapt to different installation conditions, the number of parts is reduced, and the stability of torque transmission is ensured.
Smart Images
Figure CN114541874B_ABST