Retractable rack allowing people to walk
The utility model discloses a retractable rack allowing people to walk, which comprises a support body serving as a main supporting structure of the rack, the support body comprises a first supporting strip and a second supporting strip, the first supporting strip and the second supporting strip are...
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| Hauptverfasser: | , , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The utility model discloses a retractable rack allowing people to walk, which comprises a support body serving as a main supporting structure of the rack, the support body comprises a first supporting strip and a second supporting strip, the first supporting strip and the second supporting strip are hinged at a joint point through a rotating shaft pin, and the rotating shaft pin is connected with the first supporting strip and the second supporting strip. A folding structure is formed between the first supporting strip and the second supporting strip through a combination point; one end of the inclined supporting rod is hinged to the first supporting strip, the other end of the inclined supporting rod is movably connected to the second supporting strip, the first supporting strip further comprises a sliding groove which is formed in the inner side of the second supporting strip in a penetrating mode, the sliding groove is of an inverted-J-shaped structure, and the inclined supporting rod is movably connected |
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