Adjustable photographic device for intelligent teaching and control system

Abstract

The invention discloses an adjustable photographic device for intelligent teaching and a control system, and relates to the technical field of photographic equipment. The photographic device comprises an annular guide support fixed to a wall and a photographic device body; a rotating plate is rotatably arranged on the annular guide support; a sliding block is movably connected to the rotating plate; a vertical plate is hinged in the sliding block; the photographic device body is fixed at the upper end of the vertical plate through an electric lifting rod; a vertically-arranged limiting pipe is arranged on the peripheral side of the vertical plate in a matched mode; a first servo motor is arranged in the annular guide support; an output shaft of the first servo motor is fixed to one end of the rotating plate; and a mounting hole fixed to the output shaft of the first servo motor is formed in one end of the front face of the rotating plate. According to the photographic device and the control system, through the effects of the annular guide support, the rotating plate, the sliding block, the vertical plate and the limiting pipe, the problems that multiple cameras need to be used in existing teaching recording, the cost is high, tracking recording is difficult, and later editing is needed are solved.

Description

technical field [0001] The invention belongs to the technical field of imaging equipment, in particular to an adjustable intelligent teaching imaging device and a control system. Background technique [0002] With the continuous development of computer and network streaming media technology, coupled with the continuous maturity of cloud computing, mobile Internet and big data analysis technology, its deep integration with modern education has given birth to a new generation of intelligent teaching recording and broadcasting system. In modern teaching recording and broadcasting, in order to shoot more realistic and continuous picture scenes, schools often collect multiple cameras fixed in different directions for recording, and then form a complete teaching video through editing. This recording mode often has the following disadvantages: firstly, it needs to use more cameras, multiple cameras and corresponding auxiliary equipment are required to complete the shooting task, an...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an adjustable camera device and control system for intelligent teaching, through the functions of the ring guide bracket, the rotating plate, the slider, the vertical plate and the limit tube, it solves the problem that the existing teaching recording needs to use multiple Camera, high cost, difficult to track and record, need post-editing, high time cost

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