Crutch convenient for disabled to use
The utility model provides a walking stick convenient for the disabled to use. The walking stick comprises a walking stick cushion rod, the surface of the walking stick cushion rod is fixedly connected with a fixed rod; the walking stick cushion rod is positioned above the fixed rod; the surface of...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a walking stick convenient for the disabled to use. The walking stick comprises a walking stick cushion rod, the surface of the walking stick cushion rod is fixedly connected with a fixed rod; the walking stick cushion rod is positioned above the fixed rod; the surface of the walking stick cushion rod is arc-shaped; a sealing air cushion is fixedly connected to the uppersurface of the walking stick cushion rod, a first elastic cushion plate is fixedly connected to the inner wall of the sealing air cushion, a second elastic cushion plate is fixedly connected to the inner wall of the sealing air cushion, the first elastic cushion plate is located under the second elastic cushion plate, and a plurality of reset springs are fixedly connected to the surface of the first elastic cushion plate. According to the crutch convenient for the disabled to use, the buffer performance of the crutch can be enhanced by arranging the buffer spring; the length of the walking stick can be conveniently a |
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