Artificial limb
AssigneesBeijing Boe Optoelectronics Technology Co., Ltd., Boe Technology Group Co., Ltd.
InventorsShaofei Guo, Zhonghua Li, Jian Sang, Shipeng Wang
Life of this patent
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Abstract
An artificial limb. The artificial includes a finger part and a drive unit for the finger part. The drive unit includes: a drive output part, a movable part and a drive rope. The movable part is configured to be connected with the drive output part and is capable of moving under a drive of the drive output part. The drive rope is configured to be disposed in the finger part and connected with the movable part and is capable of converting a movement of the movable part into a motion of the finger part.
Claims18
An artificial limb, comprising a finger part and a drive unit for the finger part, wherein
- the drive unit comprises:
- a drive output part;
- a movable part, wherein the movable part is configured to be connected with the drive output part and is capable of moving under a drive of the drive output part;
- a drive rope, wherein the drive rope is configured to be disposed in the finger part and connected with the movable part and is capable of converting a movement of the movable part into a motion of the finger part;
- wherein the drive unit further comprises a reset element, and the reset element is elastic and is configured to allow the finger part to be restored to an initial state under an action of elasticity;
- the reset element comprises an elastic rope, and the elastic rope is configured to be disposed in the finger part and arranged in parallel to the drive rope;
- and
- the finger part comprises at least two finger sections and at least one pivot part, wherein adjacent finger sections in the at least two finger sections are pivotally connected with each other through the pivot part, the drive rope bypasses the pivot part from below, and the elastic rope extends on the pivot part.
Dependencies are inferred from the claim text.