一种踝关节双自由度平衡结构
By designing a dual-degree-of-freedom balance structure for the ankle joint, and utilizing components such as support elements and compression springs, the problem of foot pedal tilting in exoskeletons has been solved, improving comfort and stability and adapting to the needs of different users.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- ULSROBOTICS CO LTD
- Filing Date
- 2023-11-16
- Publication Date
- 2026-07-17
AI Technical Summary
The foot pedals of existing exoskeletons are directly rotatably connected to the lower leg rod mechanism, which is prone to tilting under the action of gravity, affecting the user experience.
It adopts a dual-degree-of-freedom balance structure for the ankle joint, including a foot pedal, a first rotating seat, a second rotating block, and a support assembly. The support assembly supports the foot pedal to fit the user's foot, reducing the downward movement of the foot pedal. Compression springs and support blocks are used to improve the stability and convenience of the foot pedal.
It improves the comfort and stability of the exoskeleton, enhances the fit between the foot pedals and the user's feet, reduces the pulling force on the user's feet, and adapts to the convenience needs of different usage scenarios.
Smart Images
Figure CN117338569B_ABST