Home cinema sound system convenient to adjust position of soundbox

A sound system and sound box technology, applied in the direction of frequency/direction characteristic devices, etc., can solve problems such as difficult to pursue perfect sound quality, complex sound box placement, and difference in sound effects, and achieve suitable for wide application, increased practicability, and applicable types increased effect

Inactive Publication Date: 2016-09-21
太仓怡泰霖智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to pursue a better sound effect, it is necessary to arrange the position of each audio equipment in order to have a better sound effect. The placement of the speakers is particularly important, and the placement of the speakers is also the most complicated.
Most of the existing home theater speakers are fixedly placed. In order to obtain the best sound effect, it is necessary to repeatedly test the placement position, which is very inconvenient. Big difference, it is difficult to pursue perfect sound quality

Method used

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  • Home cinema sound system convenient to adjust position of soundbox
  • Home cinema sound system convenient to adjust position of soundbox

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The main structure of this embodiment, such as figure 1 As shown, it includes a power amplifier 1 fixed in the middle of the TV wall. The lower part of the power amplifier 1 is provided with a take-up reel 2 for collecting information cables 3. The outside of the take-up reel 2 is also surrounded by slide rails 5 fixed on the TV wall. , the slide rail 5 is nested with at least one speaker 4 capable of sliding on the slide rail 5 , and the speaker 4 is connected to the power amplifier 1 through the information cable 3 .

[0024] The specific implementation method is to fix the power amplifier 1 on the TV wall, and then set a take-up reel 2 between the power amplifier 1 and the TV wall to collect the information cable 3 connected between the power amplifier 1 and the sound box 4, and then wrap it around the TV wall. Set the slide rail 5 for the power amplifier, try to make the slide rail 5 cover a larger area of ​​the TV wall, nest the speaker 4 on the slide rail 5, and c...

Embodiment 2

[0026] On the basis of the foregoing embodiments, this embodiment further defines the structure of the sound box 4, such as figure 2 As shown, the sound box 4 includes a shell 41 of the sound box, the front end of the shell 41 is provided with a through hole 43 communicating with the rear end, and the shell 41 of the sound box 4 is embedded on the slide rail 5 through the through hole 43 . Other parts of this embodiment are the same as those of the foregoing embodiment, and will not be repeated here.

Embodiment 3

[0028] On the basis of the foregoing embodiments, this embodiment further defines the structure of the sound box 4, such as figure 2 As shown, there is a speaker 42 on one side of the casing 41 , and the openings of the through holes 43 on the casing 41 are provided with fixing rings 44 for fixing the sound box 4 and the slide rail 5 . Other parts of this embodiment are the same as those of the foregoing embodiment, and will not be repeated here.

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Abstract

The invention discloses a home theater audio system for conveniently adjusting the position of the sound box, which includes a power amplifier in the middle. The lower part of the power amplifier is provided with a take-up tray for collecting information cables. At least one sound box capable of sliding on the slide rail is nested on the slide rail, and the sound box is connected to the power amplifier through an information cable. In the present invention, by adding a slide rail and nesting a speaker that can move with the slide rail on the slide rail, it is convenient to adjust the position of the speaker in real time, so that the sound from the speaker can achieve the best effect; adding a take-up tray can facilitate the power amplifier to pass through the information line Cables are connected to speakers in different positions. Since the speakers can be moved more conveniently, the take-up reel can release and receive information cables, and the information cables will not be scattered. The entire home theater audio system installed on the TV wall also appears The utility model is beautiful; the sound system of the home theater and the TV wall are combined into a whole, the practicability is greatly increased, and the utility model is suitable for wide popularization and application.

Description

technical field [0001] The invention relates to the technical field of household audio, in particular to a home theater audio system which is convenient for position adjustment. Background technique [0002] Home theater audio refers to the audio that is specially configured for movie playback. As the name suggests, its sound effect should be close to the theater style, so the minimum configuration should be 5.1, decoding Dolby, and DTS to achieve surround sound. Different from home karaoke systems and CD music systems, home theater audio configuration has a high starting point, and home karaoke systems and CD music systems can be realized with 2.0. [0003] There are many aspects involved in home theater audio. The layout of power amplifiers, speakers, speakers, and the processing of the sound field environment will all have an impact on the sound quality. In order to pursue a better sound effect, it is necessary to arrange the position of each audio equipment in order to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/20
CPCH04R1/20
Inventor 钱晓斌张桂芳
Owner 太仓怡泰霖智能科技有限公司
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