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Direction-adjustable sound box

A sound and body technology, applied in the field of sound equipment, can solve the problems of easily damaged sound, loss, etc., and achieve the effect of guaranteed strength, simple structure and easy implementation

Inactive Publication Date: 2015-04-29
济源市乐享科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the adjustment of the direction of the sound is to manually rotate the sound, so that the small sound can also be adjusted directly by manual rotation, but it is difficult to adjust the large sound directly by manual rotation. During the adjustment process, often It takes two or more people to lift up and adjust, and it is easy to damage the speaker and cause loss

Method used

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  • Direction-adjustable sound box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Such as figure 1 As shown, a sound with adjustable direction includes a sound body 1, and a rotating device is arranged on the lower part of the sound body 1. Plate 2 pivotally attached base 4 .

[0017] The present invention is provided with a rotating device on the basis of the existing sound system, which has a simple structure and is easy to implement. When in use, one person can easily complete the adjustment of the sound direction through the rotating device, thereby protecting the sound system and reducing the labor intensity of the staff. .

Embodiment 2

[0019] Such as figure 1 As shown, a sound with adjustable direction includes a sound body 1, and a rotating device is arranged on the lower part of the sound body 1. Plate 2 pivotally attached base 4 .

[0020] The rotating unit 3 includes a base connected to the base 4 and a rotating shaft connected to the base through bearings, and the upper end of the rotating shaft is connected to the supporting plate 2 .

[0021] The supporting plate 2 is connected with the audio body 1 by bonding.

[0022] The underside of the base 4 is provided with an anti-skid cushion layer 5 .

[0023] The base 4 is a rectangular or circular structure made of planks.

[0024] The pallet 2 is a circular or oval structure made of wood.

[0025] The present invention is provided with a rotating device on the basis of the existing sound system, which has a simple structure and is easy to implement. When in use, one person can easily complete the adjustment of the sound direction through the rotating ...

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Abstract

The invention relates to a direction-adjustable sound box which comprises a sound box body, wherein a rotary device is arranged at the lower part of the sound box body, and comprises a supporting plate used for holding the sound box body and a base rotationally connected with the supporting plate through a rotary unit. According to the direction-adjustable sound box, the rotary device is arranged on the basis of an existing sound box; the direction-adjustable sound box is simple in structure and convenient to implement; one person can very easily finish adjustment of direction of the sound box through the rotary device, so that the sound box is protected and the labor intensity of working personnel is reduced.

Description

technical field [0001] The invention belongs to the technical field of audio equipment, and in particular relates to an audio, in particular to a direction-adjustable audio that is convenient for adjusting the direction. Background technique [0002] With the continuous progress of society, the continuous improvement of people's living standards, the continuous improvement of people's demand for spiritual life. Music as a way of spiritual life is more and more respected. Music is generally played and disseminated through speakers, so speakers are closely related to our lives. Audio is divided into home audio and commercial audio, and the direction of the audio should be adjusted according to the range of activities of the audience during use. At present, the adjustment of the direction of the sound is to manually rotate the sound, so that the small sound can also be adjusted directly by manual rotation, but it is difficult to adjust the large sound directly by manual rotat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/02H04R1/20
Inventor 刘艳玲张涛王东
Owner 济源市乐享科技有限公司
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