CN203984489U - 一种防尘手机耳机孔 - Google Patents

一种防尘手机耳机孔 Download PDF

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CN203984489U
CN203984489U CN201420431739.3U CN201420431739U CN203984489U CN 203984489 U CN203984489 U CN 203984489U CN 201420431739 U CN201420431739 U CN 201420431739U CN 203984489 U CN203984489 U CN 203984489U
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jack body
dust
arc
moving spring
shaped protrusions
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CN201420431739.3U
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王玉成
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Abstract

一种防尘手机耳机孔,包括内侧壁设有耳机触点的插孔本体和防尘组件,所述防尘组件包括设于插孔本体开口处的防尘塞、设于防尘塞一侧的弧形突起和安装于弧形突起上的复位弹簧;所述插孔本体入口设有与弧形突起形状对应的缺口,复位弹簧两端固定于缺口两端,所述防尘塞绕复位弹簧转动,插孔本体开口段还设有容纳防尘塞的容纳腔;本实用新型的有益效果:本实用新型结构简单,制造成本低廉,无需人工就可以防止灰尘进入耳机孔,提高了用户的体验。

Description

一种防尘手机耳机孔
技术领域
本实用新型涉及手机领域,具体涉及一种防尘手机耳机孔。
背景技术
手机是现代社会最重要的标志之一,现在已相当普及,城市中的每个人都会至少拥有一部手机,考虑到手机耳机不会长时间的使用,因此,耳机插头凹槽部位的暴露会积累灰尘,进而影响手机性能,为此,目前市场上出现有既可防尘防水又可当装饰的手机防尘插头,但它们都需要人们手动打开和关闭防尘塞,降低了用户的使用体验。
实用新型内容
本实用新型提供一种结构简单,制造成本低廉,无需人工就可以防止灰尘的防尘手机耳机孔。
本实用新型解决上述技术问题采用的技术方案:
一种防尘手机耳机孔,包括内侧壁设有耳机触点的插孔本体和防尘组件,所述防尘组件包括设于插孔本体开口处的防尘塞、设于防尘塞一侧的弧形突起和安装于弧形突起上的复位弹簧;所述插孔本体入口设有与弧形突起形状对应的缺口,复位弹簧两端固定于缺口两端,所述防尘塞绕复位弹簧转动,插孔本体开口段还设有容纳防尘塞的容纳腔。
本实用新型的有益效果:本实用新型结构简单,制造成本低廉,无需人工就可以防止灰尘进入耳机孔,提高了用户的体验。
附图说明
图1为本实用新型的爆炸示意图;
图2为本实用新型的插孔本体结构示意图;
图3为本实用新型防尘组件的结构示意图;
图中:1、插孔本体,2、耳机触点,3、防尘塞,4、复位弹簧,5、缺口,6、容纳腔,7、弧形突起。
具体实施方式
如图1、2、3所示,一种防尘手机耳机孔,包括内侧壁设有耳机触点2的插孔本体1和防尘组件,其特征在于:所述防尘组件包括设于插孔本体1开口处的防尘塞3、设于防尘塞3一侧的弧形突起7和安装于弧形突起7上的复位弹簧4;所述插孔本体1入口设有与弧形突起7形状对应的缺口5,复位弹簧4两端固定于缺口5两端,所述防尘塞3绕复位弹簧4转动,插孔本体1开口段还设有容纳防尘塞3的容纳腔6。
未使用时防尘塞将插孔本体开口封住,当插入耳机时,防尘塞绕复位弹簧90度旋转进入容纳腔。

Claims (1)

1.一种防尘手机耳机孔,包括内侧壁设有耳机触点的插孔本体和防尘组件,其特征在于:所述防尘组件包括设于插孔本体开口处的防尘塞、设于防尘塞一侧的弧形突起和安装于弧形突起上的复位弹簧;所述插孔本体入口设有与弧形突起形状对应的缺口,复位弹簧两端固定于缺口两端,所述防尘塞绕复位弹簧转动,插孔本体开口段还设有容纳防尘塞的容纳腔。
CN201420431739.3U 2014-08-01 2014-08-01 一种防尘手机耳机孔 Expired - Fee Related CN203984489U (zh)

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CN201420431739.3U CN203984489U (zh) 2014-08-01 2014-08-01 一种防尘手机耳机孔

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CN203984489U true CN203984489U (zh) 2014-12-03

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108232702A (zh) * 2017-12-29 2018-06-29 杭州在信科技有限公司 一种防尘式手机耳机口结构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108232702A (zh) * 2017-12-29 2018-06-29 杭州在信科技有限公司 一种防尘式手机耳机口结构

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