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Microphone support for acoustic testing

A technology of acoustic testing and microphones, applied in the direction of electrical components, etc., can solve problems such as lack of up and down, left and right, and rotation, failure to achieve test results, and inability to adjust the orientation of the microphone to the best direction, etc.

Inactive Publication Date: 2013-12-25
SUZHOU ANKEN ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the existing silent room, the bracket supporting the microphone is just a simple connecting rod, which does not have the functions of adjusting directions such as up and down, left and right, and rotation, so the microphone on the bracket has only one orientation
As a result, when testing different types of products, the direction of the microphone cannot be adjusted to the best direction, and the best test effect cannot be achieved.

Method used

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  • Microphone support for acoustic testing
  • Microphone support for acoustic testing
  • Microphone support for acoustic testing

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Embodiment Construction

[0018] The technical solution of the present invention will be described in further non-limiting detail below in combination with preferred embodiments and accompanying drawings.

[0019] refer to Figure 1 to Figure 3 , corresponding to the microphone bracket for acoustic testing in a preferred embodiment of the present invention, which is mainly used for connecting the microphone for acoustic testing. The microphone bracket includes at least two connecting rods 12 , at least one connecting piece 14 adjustably connected between two adjacent connecting rods 12 , and a microphone (not shown) connected to one of the connecting pieces 14 .

[0020] In this embodiment, the optimal number of connecting rods 12 is four, and the optimal material for making them is round steel. Specifically, the connecting rod 12 includes a first connecting rod 3, a second connecting rod 4, a third connecting rod 5 and a fourth connecting rod 6, wherein the first, second and third connecting rods 3, ...

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Abstract

The invention discloses a microphone support for acoustic testing. The microphone support comprises at least two connecting rods and at least one connecting piece which is adjustably connected between two adjacent connecting rods. A microphone is arranged on one of the connecting rods. The microphone can move and / or rotate by adjusting the connecting piece. Accordingly, the position can be changed for adjusting the microphone support according to the shape and size of a tested product so that the microphone can be adjusted in multiple directions by moving up and down, left and right and rotating, and the fact that the support is placed at the best testing position each time is guaranteed.

Description

technical field [0001] The invention relates to a microphone bracket, in particular to a microphone bracket for acoustic testing. Background technique [0002] In acoustic testing, a microphone is usually used, where the microphone is an energy conversion device that converts sound signals into electrical signals. For example, when testing the acoustic characteristics of a speaker, it is necessary to set up a microphone in a quiet room. When the sound emitted by the speaker is converted into an electrical signal by the transmitter, and then the relevant data is displayed through the relevant software, the acoustic characteristics of the speaker can be known. However, in the existing silent room, the bracket supporting the microphone is just a simple connecting rod, which does not have the functions of adjusting directions such as up and down, left and right, and rotation, so the microphone on the bracket has only one orientation. As a result, when testing different types of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R29/00
Inventor 付迅付默
Owner SUZHOU ANKEN ELECTRONICS TECH