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Sound device

An audio device and audio technology, which are applied to transducer shells/cabinets/stands, TVs, color TV components, etc., can solve the problems of poor audio quality, affect the appearance, damage to the diaphragm dome, etc., and achieve a simple structure. , low cost, stable rotation performance

Pending Publication Date: 2021-10-15
深圳市赛金科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the stereos of the existing flat-panel TVs are fixed on the bottom or both sides of the flat-panel TV. The sound quality effect usually leads to adding an external speaker with better sound quality next to the flat-screen TV, but the external speaker is large in size, which will affect the appearance, and the external speaker is exposed to the outside for a long time, and its diaphragm dome is easily affected by the outside world. damage, thus affecting the service life of the external audio

Method used

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Embodiment Construction

[0030] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present invention, but cannot be construed as limitations to the present invention. Based on the embodiments in the present invention, those skilled in the art do not make creative work premise All other embodiments obtained below all belong to the protection scope of the present invention.

[0031] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial" ...

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PUM

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Abstract

The invention relates to a sound device which comprises a sound body and a transmission mechanism. The transmission mechanism comprises a fixing frame and a transmission frame, the transmission frame comprises a first rotating rod, a second rotating rod and a connecting rod, one end of the first rotating rod and one end of the second rotating rod are rotationally connected to the fixing frame, the other end of the first rotating rod and the other end of the second rotating rod are rotationally connected to the connecting rod, the first rotating rod and the second rotating rod are parallel and equal in acting length, and the connecting rod is fixedly connected with the sound equipment body. When the sound equipment body needs to be used, the sound equipment body is translated to be parallel to the flat-panel television in an arc track through the transmission frame; when the sound equipment body does not need to be used, the sound equipment body can horizontally move in an arc track under the action of the transmission frame to be hidden on the back of the flat-panel television, and the sound output surface of the vibrating diaphragm of the sound equipment body faces the rear side of the flat-panel television, so that the sound equipment body is protected, the attractive appearance of the flat-panel television is not influenced, and the structure is simple, the rotating performance is stable and the cost is low.

Description

technical field [0001] The invention belongs to the field of audio technology, in particular to an audio device. Background technique [0002] At present, with the development of science and technology, televisions have developed from traditional CRT (Cathode Ray Tube, cathode ray tube) televisions to current flat-panel televisions. Flat-panel televisions mainly include liquid crystal display LCD (Liquid Crystal Display), plasma display PDP ( Plasma Display Panel), OLED (Organic Light Emitting Display), surface conduction electron emission display SED (Surface-conduction Electron-emitter Display) and other types, which are light, ultra-thin, low energy consumption and better image quality And other advantages and is very popular among consumers. [0003] However, the stereos of the existing flat-panel TVs are fixed on the bottom or both sides of the flat-panel TV. The sound quality effect usually leads to adding an external speaker with better sound quality next to the fla...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/02H04N5/64
CPCH04R1/025H04R1/026H04N5/642
Inventor 杜江靳军文东
Owner 深圳市赛金科技有限公司
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