Brake structure of wheelchair
The utility model discloses a brake structure of wheelchair, including fixing base, link assembly, handle and brake lever, characterized by, the handle is connected through first pivot and is rotated on the fixing base, and the handle has first connecting rod with the one end extension that first pi...
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| Main Author | |
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| Format | Patent |
| Language | Chinese English |
| Published |
04.07.2017
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| Subjects | |
| Online Access | Get full text |
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| Summary: | The utility model discloses a brake structure of wheelchair, including fixing base, link assembly, handle and brake lever, characterized by, the handle is connected through first pivot and is rotated on the fixing base, and the handle has first connecting rod with the one end extension that first pivot is connected, and first connecting rod is connected with the second connecting rod through the second pivot, first connecting rod and the 2nd connecting rod composition link assembly, and the one end of brake lever is passed through the third pivot and is connected with the fixing base rotation, and the other end of second connecting rod passes through the fourth pivot and is connected with the brake lever, through the swing of drive handle, make link assembly drive the brake lever and switch between the state of loosening or braking status, the simple structure compactness of should braking, convenient to use, rapid operation just brake effectually.
本实用新型公开了种轮椅的刹车结构，包括固定座、连杆组件、手柄以及刹车杆，其特征是，所述手柄通过第转轴连接在固定座上转动，手 |
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| Bibliography: | Application Number: CN20162877421U |