Adjustable face recognition attendance checking device
An adjustable face recognition attendance checking device comprises a partition plate, a rectangular box is arranged between adjacent side faces of the partition plate, chain rollers are connected in the rectangular box, the chain rollers are connected through a chain plate, a transverse pipe is arr...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | An adjustable face recognition attendance checking device comprises a partition plate, a rectangular box is arranged between adjacent side faces of the partition plate, chain rollers are connected in the rectangular box, the chain rollers are connected through a chain plate, a transverse pipe is arranged on the outer side face of the chain plate, a transverse rod is inserted into the transverse pipe, an air cylinder is arranged in the rectangular box, pistons are connected into the upper end, the left end and the right end of the air cylinder, and piston rods are arranged on the outer end faces of the pistons. A mounting seat is arranged at the upper end of the piston rod above the air cylinder, cameras are mounted on the left side face and the right side face of the mounting seat, and a reset structure is arranged on the side face of the transverse rod. According to the device, the shooting height of the camera can be automatically adjusted according to recognition objects of different heights, the camera is |
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