Earphone with adjustable sound direction or stereo effect

A technology of sound direction and stereo, which is applied in the direction of stereo communication earphones, receiver/earphone accessories, frequency/direction characteristic devices, etc., which can solve the problems of ear nerve fatigue, hearing loss, and user's discomfort, etc., and achieve adjustable The effect of the function

Active Publication Date: 2012-03-21
HANGZHOU SAI XUAN TECH LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, two issues remain unresolved
The first problem is that when an earphone user uses the earphone for a long time, because the sound directly and continuously impacts a certain point of the user's ear nerve, the user's ear nerve at that point is fatigued, and the user will feel uncomfortable or the user's ear will be damaged. hearing loss
The se

Method used

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  • Earphone with adjustable sound direction or stereo effect
  • Earphone with adjustable sound direction or stereo effect
  • Earphone with adjustable sound direction or stereo effect

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0073] specific implementation plan

[0074] The present invention will be further described below in conjunction with drawings and embodiments.

[0075] figure 1 -2 represents a part of the earphone 200 with adjustable sound direction or stereo effect, this part is the left or right side of the earphone or headphone, and this part can be set to produce adjustable three-dimensional stereo. More preferably, the user can comfortably wear the earphone 200 on the ear through ear hooks and other connectors that connect the left and right parts of the earphone along the arc of the user's ear. As is well known, headphones and an electrical input signal connection are required to drive a headphone speaker unit such as 218 .

[0076] The adjustable earphone 200 is provided with an ear clip 202 that can move up and down, and this ear clip can also support parts on the left and right sides of the earphone. An adjustable bracket 204 is connected to the ear clip 202 at the left and r...

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PUM

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Abstract

The invention relates to an earphone with an adjustable sound direction or stereo effect. The earphone comprises (a) an ear loop unit, (b) an earmuff unit, (c) an adjustable bracket unit, (d) one or more adjustable earphone loudspeaker units and (e) an adjustment unit, wherein the ear loop unit comprises an upper anterior auricular piece, a lower anterior auricular piece and a retroauricular piece; the earmuff unit consists of a sound filtering unit used for blocking and guiding sounds and a shell with a shell connector; the adjustable bracket unit is connected with the ear loop unit and arranged on the shell of the earmuff unit; the one or more adjustable earphone loudspeaker units are arranged on the shell and in the earmuff unit; and the adjustment unit comprises a bendable support part with a first end part and a second end part. By the adjustable earphone provided by the invention, a user can conveniently regulate a center loudspeaker of the earphone even the whole earphone to achieve the stereo effect, and any discomfort generated by the earphone can be prevented.

Description

[0001] The present invention is a divisional application of a Chinese invention patent with application number 200810060823.8 and an application date of March 25, 2008, titled "Earphones with Adjustable Sound Direction or Stereo Effect". technical field [0002] The invention relates to an adjustable earphone, which can be used together with a sound system or a communication system, and obtain stereo sound direction and effect through three-dimensional adjustment. Background technique [0003] There are many types of adjustable headphones on the market. However, two issues remain unresolved. The first problem is that when an earphone user uses the earphone for a long time, because the sound directly and continuously impacts a certain point of the user's ear nerve, the user's ear nerve at that point is fatigued, and the user will feel uncomfortable or the user's ear will be damaged. Hearing can be damaged. The second problem is that when a user uses an earphone with a centr...

Claims

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Application Information

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IPC IPC(8): H04R1/10H04R1/20H04R5/033
Inventor 梅宇包金霞王苏萍
Owner HANGZHOU SAI XUAN TECH LTD
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