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Recording device capable of preventing noise in film and television engineering

A recording device and engineering technology, applied in the field of film and television engineering, can solve the problems of no wind and vibration noise, no electromagnetic wave protection, etc., and achieve the effects of good noise isolation, good protection and convenient operation.

Active Publication Date: 2019-08-16
QINGDAO AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a recording device that can prevent noise in film and television projects, which fundamentally solves the existing problems of support, no protection against electromagnetic waves, and no protection against wind and vibration noise. It has the advantages of simple structure, low cost, and effective noise prevention. , easy maintenance and other advantages

Method used

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  • Recording device capable of preventing noise in film and television engineering
  • Recording device capable of preventing noise in film and television engineering

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Embodiment 1

[0019] see figure 1 and figure 2 , a recording device capable of preventing noise in film and television engineering, which includes a protective case 100, a soundproof cover assembly, a recording drive body, a leg support assembly and a hand-held rod assembly, and a storage cavity 109 is dug in the protective shell 100, and the storage cavity 109 is slidably connected The recording drive body is provided with the recording drive body. The recording drive body is used to automatically lift and slide the recording pieces out of the storage cavity 109 for timely maintenance and convenient use. The top of the protective shell 100 is packaged with a sound insulation component, which is used to protect the recording drive body and Play a certain role of sound insulation, among which, the side of the protective case 100 is provided with a conveniently stored leg support assembly, the leg support assembly is convenient to keep the recording state in a fixed position to prevent noise...

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Abstract

The invention discloses a recording device capable of preventing noise in film and television engineering. The device comprises a protection shell, a sound insulation cover assembly, a recording driving machine body, a leg supporting assembly and a handheld rod assembly. A storage cavity is formed in the protective shell; a recording driving machine body is arranged in the storage cavity in a sliding connection manner; the recording driving machine body is used for automatically lifting and sliding the automatic recording piece out of the accommodating cavity, so that timely maintenance and convenient use are facilitated; a sound insulation assembly is packaged at the top of the protection shell, the sound insulation assembly is used for protecting the recording driving machine body and playing a certain role in sound insulation, a leg supporting assembly convenient to store is arranged on the side face of the protection shell, the leg supporting assembly is arranged on the side face of the protection shell, the leg supporting assembly can conveniently keep a recording state at a fixed position to prevent noise, and a handheld rod assembly is fixedly connected to the bottom of theprotection shell.

Description

technical field [0001] The invention relates to the technical field of film and television engineering, in particular to a recording device capable of preventing noise in film and television engineering. Background technique [0002] In film and television projects, shooting and lighting are the main tasks, but high-quality recording is inseparable from the shooting process. In the existing film and television recordings, actors are often dubbed after shooting, and some voices are not personal. This does not match the actor's mouth shape, and the audience is very uncomfortable when watching it. Moreover, the current recording device often contains noise, such as electromagnetic wave interference factors, noisy environment, etc., resulting in extremely poor dubbing effects for the recorded film. In addition, when recording on-site, it is often supported manually or by a robot to prevent interference with video recording. The existing support rods are very long and difficult t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/02H04R1/08H04R1/20
CPCH04R1/02H04R1/08H04R1/20
Inventor 袁振宁
Owner QINGDAO AGRI UNIV
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