Adjustable holder
The utility model relates to an adjustable holder which comprises a base, the upper end of the base is connected with a second fixing seat, the upper end of the second fixing seat is fixedly connected with two baffles, an adjusting seat is arranged between the two baffles, and the upper end of the a...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to an adjustable holder which comprises a base, the upper end of the base is connected with a second fixing seat, the upper end of the second fixing seat is fixedly connected with two baffles, an adjusting seat is arranged between the two baffles, and the upper end of the adjusting seat is fixedly connected with a first fixing seat. Rotating columns which penetrate through the corresponding baffles and are rotationally connected with the penetrating parts through bearings in a limiting mode are fixedly connected to the front ends and the rear ends of the adjusting bases, rotating rods fixedly connected with one ends of the corresponding rotating columns are arranged on the front end faces of the baffles arranged at the front ends of the adjusting bases, and limiting discs are fixedly connected to the surfaces of the rotating rods; a plurality of positioning holes are formed in the surface of the limiting disc, and a positioning mechanism is arranged at the lower end of the limiting d |
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