Camera fixing frame for radio and television recording

Abstract

The invention relates to the technical field of radio and television program production, and discloses a camera fixing frame for radio and television recording. The camera fixing frame comprises a shell, wherein a flat plate is slidably connected into the shell, a stop block is fixedly connected to the bottom of the flat plate, first push blocks are arranged on two sides of the stop block, first magnetic blocks are fixedly connected to the bottoms of the first push blocks, and the left side of the shell is rotationally connected with a first long rod. According to the camera fixing frame for radio and television recording, when the first long rod drives a metal ball to make contact with a metal block, current flows to connectors on sealing shells through an external circuit, an electrorheological fluid solution in an adjusting device is powered on to form a solid, and electrorheological fluid fixes the positions of second push blocks in the sealing shells, so that the second push blocks are clamped in tooth grooves in a gear to prevent the gear from deviating. On the contrary, when the first long rod drives the metal ball to be separated from the metal block, the shell drives the gear to rotate around the adjusting device, and therefore the effect of accurate angle adjustment is achieved.

Description

technical field [0001] The invention relates to the technical field of radio and television program production, in particular to a camera fixing frame for radio and television recording. Background technique [0002] With the continuous development of social and economic conditions, the production technology of radio and television programs has been improved, and the research and development of related equipment has also been accelerated. As one of the indispensable equipment in the production of radio and television programs, the camera is replaced by the current hard disk camera. There are many kinds of cameras, and there are many kinds of auxiliary equipment for cameras, including fixing brackets. [0003] Broadcasting and recording programs often take a lot of time, and the camera is too heavy, and it will bring a burden to the staff if the camera is installed for a long time, which may cause the camera to fall. At the same time, it is inconvenient to adjust the angle o...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a camera fixing frame for broadcasting and television recording, which has the advantages of windproof device and precise angle adjustment, and solves the problem that the existing fixed frame has no windproof device and the adjustment angle is not accurate

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