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Brake system for wheelchair caregiver

机译:轮椅看护者的制动系统

摘要

The present invention of ready-made, a standard wheelchair foldable, simple, to provide a caregiver for brake system that can be attached with an inexpensive additional work. A wheelchair with a manual drive wheel to the left or right side, to the rear end of the left and right lower frame has a bearing portion for swinging about the longitudinal central axis of the frame each, lower than the bearing part The brake shoe provided on a side surface position of the tire of the brake arms which extend to the side position of the tire, at a position where the operating arm toward the upper inside slightly toward from the bearing portions of the right and left around the center line of the wheelchair intersect, the the left and right of the operation arm I connected by a connecting shaft that is parallel to this on the center axis of the front and rear direction of the wheelchair. Caregiver, Press down on the junction of the right and left of the operating arm in the foot, by the operation to return to the foot of the position, and the braking action of the brake shoes of the brake arm is pressed against the side of the tire, also so that the brake is released to. .BACKGROUND
机译:现成的,可折叠的标准轮椅的本发明简单易行,以提供一种制动系统的看护者,该看护者可以通过廉价的附加工作进行安装。在左侧或右侧下部框架的后端,左侧或右侧具有手动驱动轮的轮椅具有一个轴承部分,该轴承部分用于分别绕框架的纵向中心轴摆动,该轴承部分低于轴承部分。在延伸至轮胎的侧部位置的制动臂的轮胎的侧表面位置上,在操作臂朝着内侧的内侧从左右的轴承部绕着中心线略微朝向左右的位置处轮椅与之相交,操作臂I的左右两侧由与轮椅前后方向的中心轴平行的连接轴连接。照料者,向下压脚上操作臂的左右交界处,通过操作返回到脚的位置,然后将制动臂的制动蹄的制动作用压在脚的侧面轮胎,也使制动器松开。 。背景

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