Vertical frame for photography
The utility model discloses a vertical frame for photography, which comprises a main column, a moving structure is arranged at the lower end of the main column, a fixing sleeve is sleeved on the main column, a first threaded hole is arranged on one side of the fixing sleeve, a threaded abutting buck...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a vertical frame for photography, which comprises a main column, a moving structure is arranged at the lower end of the main column, a fixing sleeve is sleeved on the main column, a first threaded hole is arranged on one side of the fixing sleeve, a threaded abutting buckle is arranged in the first threaded hole, and connecting blocks are fixedly arranged on the fixing sleeve and positioned on two sides of the first threaded hole. Connecting plates are fixedly arranged at the ends, away from the fixing sleeve, of the connecting blocks, a rotary knob abutting buckle is arranged on the connecting plate on one side, a moving block is arranged on the connecting plate on the other side, an embedded groove is formed in the upper end of the moving block, protruding blocks are arranged at the two ends of the inner side of the embedded groove, and a jacking column is arranged in the embedded groove; grooves are formed in the positions, corresponding to the protruding blocks, of the two ends |
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