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Fastening power amplifier installation frame device

A mounting frame and buckle-type technology, which is applied in the direction of transducer housing/cabinet/bracket, loudspeaker, microphone, etc., can solve the problem of inconvenient installation of hanging power amplifiers, and achieve convenient and quick installation and wide application space Effect

Inactive Publication Date: 2018-06-12
CHENGDU DIMAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the deficiencies of the prior art, and the purpose is to provide a buckle-type power amplifier installation frame device to solve the problem of inconvenient installation of the suspension power amplifier

Method used

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  • Fastening power amplifier installation frame device
  • Fastening power amplifier installation frame device

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Embodiment

[0021] Such as figure 1 As shown, a buckle-type power amplifier installation frame device of the present invention includes a mounting suspension plate 1 and a suspension frame 2, the installation suspension plate 1 is installed on the power amplifier 13 through a connector (screw), and the installation suspension plate 1 is provided with Chute 3, the lower end of the suspension frame 2 is provided with a slide block 4 that cooperates with the chute 3, and the two suspension frames 2 can slide relatively on the hanging plate 1, and the suspension block 5 is correspondingly provided in the middle part of the suspension frame 2. There is a lower block 11, a clamping groove structure 12 is formed between the suspension block 5 and the lower block 11, and the two suspension frames 2 are symmetrically installed in the chute 3 of the hanging plate 1 through the slider 4, as figure 1 As shown, two suspension frames 2 are hung on a suspension beam 14, and the two suspension frames 2 a...

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PUM

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Abstract

The invention discloses a fastening power amplifier installation frame device which comprises an installation hanging plate and two hanging frames. A slidable groove is formed in the installation hanging plate, sliders matched with the slidable groove are arranged at the lower ends of the hanging frames, hanging stoppers are arranged at the upper ends of the hanging frames, lower stoppers corresponding to the hanging stoppers are arranged in the middle of the hanging frames, a clamping groove structure is formed among the hanging stoppers and the lower stoppers, the two hanging frames are symmetrically mounted in the sliding groove in the installation hanging plate through the sliders, the hanging stoppers are arranged on upper inner sides of the hanging frames, the two hanging frames areconnected through an adjusting lead screw, forehand and backhand screw threads are arranged at two ends of the adjusting lead screw, spanner adjusting heads are arranged on two ends of the adjusting lead screw, the gap between the two hanging frames is controlled by rotating the spanner adjusting head at one end of the adjusting lead screw, and tension springs are arranged on the adjusting lead screw in a sleeving manner.

Description

technical field [0001] The invention relates to the technical field of audio equipment installation, in particular to a buckle-type power amplifier installation frame device. Background technique [0002] The power amplifier is referred to as the power amplifier, commonly known as the "amplifier", which is the most basic equipment in the audio system. Its task is to amplify the weak electrical signal from the signal source (in the professional audio system, it is from the mixer) to drive the speaker to make sound. . [0003] The power amplifier can be said to be the largest family of all kinds of audio equipment. Its main function is to amplify the weaker signal input by the audio source equipment, and generate a large enough current to drive the speaker to reproduce the sound. Due to the consideration of power, impedance, distortion, dynamics, and different use ranges and control adjustment functions, different power amplifiers are also different in internal signal process...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/02
CPCH04R1/025H04R2201/025
Inventor 罗勇
Owner CHENGDU DIMAN TECH CO LTD
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