Rotary frame capable of making digital camera automatically rotate for 360 degrees

Abstract

The invention belongs to the technical field of photographic equipment and relates to a rotary frame for a digital camera to perform panoramic shooting within a range of 360 degrees. The rotary frame consists of a direct current motor speed reducer arranged in a box type frame, an exposure switch, a battery, a camera right-angle bracket arranged on the box type frame, buttons and a camera automatic exposure and rotation angle equant control continuous transmission mechanism, wherein the mechanism consists of a dividing gear of which a root circle is provided with equant teeth, a driven gear meshed with the dividing gear, a rotating shaft and a rotating gear pair; the dividing gear is arranged on an output shaft of the speed reducer and the equant teeth of the dividing gear can be overlapped with a hollow back spring plate which is fixed below a camera cover, so that the hollow back spring plate is contacted with an exposure piece and is connected with a cable release of the camera at the same time; the driven gear is arranged on a middle shaft below the camera cover; the rotating shaft is T-shaped, and a shaft head of the rotating shaft is arranged on the camera cover; the rotating gear pair consists of a big gear and a small gear; the big gear is fixed on the shaft neck of the rotating shaft below the camera cover; and the small gear is connected in series with the driven gear. The rotary frame has the advantages of accuracy equant angle and high speed.

Description

Technical field [0001] The invention belongs to the technical field of photographic equipment, and in particular relates to a 360-degree automatic rotation camera revolver for a digital camera. Background technique [0002] Application number: 200910094358.4, the name "Full Automatic Digital Panoramic Rotating Base" discloses an automatic digital panoramic turning base, which is composed of a single chip microcomputer, a camera remote control module, a stepping motor, a battery, a wireless remote control module, a camera connector, operation buttons and a power supply. , It uses a microcomputer single-chip microcomputer to control the electromagnetic wave remote control, find the required angle and number of times during the simulation operation, and set it in the program, so as to realize the digital camera rotating and taking pictures. [0003] At present, no mechanical transmission method has been adopted to realize the automatic rotation of the rotating base of the digital came...

AI Technical Summary

Problems solved by technology

[0003] At present, there is no mechanical transmission method to realize the automatic rotation of the digital camera to take pictures within the range of 360 degrees.

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