Rotation sound box

A sound and bass technology, applied in the direction of frequency/direction characteristic devices, etc., can solve the problems of simple and rigid, bulky audio equipment, and cannot meet the design requirements of HiFi enthusiasts for speakers, etc., to achieve a strong practical effect

Pending Publication Date: 2017-09-29
UNIVERSAL WISDOM TECH BEIJING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing HiFi audio design is simple and dull, especially the expensive audio equipment is generally relatively bulky, not easy to move, and cannot meet the design requirements of HiFi enthusiasts for speakers

Method used

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Experimental program
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Embodiment Construction

[0031] The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

[0032] The embodiment of the present invention relates to the provided rotary speaker, which adopts an upper and lower split structure, and the upper middle and high sound box body can freely rotate left and right to change the transmission direction of the middle and high sound, which has good sound effect and meets the design requirements of HiFi enthusiasts for the sound box.

[0033] The front view of the rotary sound provided by the embodiment of the present invention, such as figure 1 As shown, the rotary sound system provided by the embodiment of the present invention is composed of three parts, namely the base 1 , the subwoofer cabinet 2 and the mid-high cabinet 12 . Wherein, between the middle and high sound box body 12 and the low sound box body 2, connect by bearing ( figure 1 not shown), so that the mid-tw...

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PUM

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Abstract

The embodiment of the invention relates to a rotation sound box, which comprises a base, a bass box body, a bass horn, an inverted tube, a frequency divider, a mid-high-pitch sound box, a high-pitch horn and a mid-pitch horn, wherein the bass box body is arranged above the base; the upper surface of the bass box body is provided with a first mounting groove, and a bearing is embedded in the first mounting groove; the upper surface of the bass box body is provided with multiple ball fixing grooves; balls are arranged in the ball fixing grooves; the mid-high-pitch sound box is arranged above the bass box body; the lower surface of the mid-high-pitch sound box is provided with a second mounting groove; the other end of the bearing is embedded in the second mounting groove; the lower surface of the mid-high-pitch sound box is provided with a sliding rail; angular displacement is generated between the bass box body and the mid-high-pitch sound box through the bearing; and friction is generated between the balls and the sliding rail, dam movement is generated. A vertical separate structure is adopted, the upper mid-high-pitch sound box can rotate horizontally, good sound effects are realized, and requirements of a user are met.

Description

technical field [0001] The invention relates to the technical field of sound boxes, in particular to a rotary sound box. Background technique [0002] Speakers are an indispensable auxiliary equipment for enjoying music. With the continuous development of science and technology, people have higher and higher requirements for speaker functions. In a box, there are also split structures, that is, the mid-range and high-pitched speakers are installed in one box, the woofer is installed in one box, and then the two boxes are fixed together. The existing HiFi audio design is simple and dull, especially the expensive audio equipment is generally cumbersome, not easy to move, and cannot meet the design requirements of HiFi enthusiasts for speakers. Contents of the invention [0003] The object of the present invention is to solve the problems existing in the prior art, and provide a rotary audio system with a middle and high-pitched sound body that can freely rotate left and rig...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/20
CPCH04R1/20
Inventor 黄忠宇陈秋见刘斌付强
Owner UNIVERSAL WISDOM TECH BEIJING CO LTD
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