Built-in earphone

An in-ear and earphone technology, applied in earpiece/earphone accessories, etc., can solve problems such as poor affinity and difficulty in disassembly, and achieve the effect of uniform texture, good vibration, and pure sound quality

Inactive Publication Date: 2007-03-14
张耀国
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the disadvantages of using plastic or metal materials are obvious, such as the affinity of these materials with people is not good, it feels cold to wear; plastic is a non-environmental material, it is difficult to decompose in the natural environment
However, the industry has not changed

Method used

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  • Built-in earphone

Examples

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Embodiment Construction

[0025] The present invention will be described in further detail below through specific embodiments and in conjunction with the accompanying drawings.

[0026] Please refer to Figure 1, the in-ear earphone in this example includes plug 1, earphone plug 2, branch section 3, left earphone cord 4, right earphone cord 5, mouse tail 6, speaker 7, earplug 8, earphone back shell 9. Headphone front shell 10. The earphone rear shell 9 and the earphone front shell 10 are both made of wood, the earphone rear shell 9 is made into a bowl shape, and a wiring hole is reserved; the earphone front shell 10 has a bowl-shaped rear part 101, which is interlocked with the mouth of the earphone rear shell 9 bowls Or bond with glue to form a spherical shape with a built-in speaker 7. After the earphone wire is connected from the wiring hole, it is fixed by the mouse tail 6; the center of the cylindrical part 102 of the earphone front shell 10 has a hollow cavity, which can form a resonance cavity. ...

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PUM

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Abstract

This invention discloses one ear small phone to process ear phone front and back shells, wherein, the materials is of good resistance property to absorb redundant vibration besides trumpet to make the sound quality more pure, clear; the materials quality is of good spring and tightness to absorb trumpet.

Description

【Technical field】 [0001] The invention relates to an earphone, in particular to an in-ear earphone. 【Background technique】 [0002] Speakers used for sound reproduction are generally considered to use wood as the shell. The wall thickness of ordinary small in-ear headphones is less than 1mm, so plastic or metal materials are easy to process and not easy to burst. Since the introduction of small in-ear headphones, plastic or metal materials have been used as shells in the industry. Although the disadvantages of using plastic or metal materials are obvious, such as these materials are not compatible with people, and they feel cold when worn; plastic is a non-environmentally friendly material, and it is difficult to decompose in the natural environment. But the industry has not changed this. 【Content of invention】 [0003] The object of the present invention is to provide an in-ear small earphone which is environment-friendly, more comfortable to use and better in sound qua...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/10
Inventor 任炎胜
Owner 张耀国
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