CN2139755Y - 通讯头盔的便携式发射开关 - Google Patents

通讯头盔的便携式发射开关 Download PDF

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Publication number
CN2139755Y
CN2139755Y CN 92218996 CN92218996U CN2139755Y CN 2139755 Y CN2139755 Y CN 2139755Y CN 92218996 CN92218996 CN 92218996 CN 92218996 U CN92218996 U CN 92218996U CN 2139755 Y CN2139755 Y CN 2139755Y
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CN
China
Prior art keywords
switch
communication
emission switch
helmet
utility
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Expired - Fee Related
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CN 92218996
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English (en)
Inventor
王向农
张勇
许抗胜
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Traffic Management Research Institute of Ministry of Public Security
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Traffic Management Research Institute of Ministry of Public Security
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Priority to CN 92218996 priority Critical patent/CN2139755Y/zh
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Publication of CN2139755Y publication Critical patent/CN2139755Y/zh
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Abstract

本实用新型属于一种通讯系统用的开关件,该开 关件由柔性联接带及联接在柔性联接带上的微动开 关构成。使用时,将该开关套在拇指上,只需将拇指 微压某个构件即可导通,进行通讯。

Description

本实用新型属于一种通讯系统用的开关件。
当需要在摩托车骑行中进行通讯联络时,需配戴有耳机及话筒的头盔,在口袋内、腰间或其它部位携带无线通讯机,并通过导线及发射开关将头盔上的通讯部件与通讯机联接在一起。要求通讯联络时,按下开关便可在行驶中及时与其它人员取得联系。这种形式在国外用的比较多,其发射开关通常固定在摩托车上,在发射开关与通讯机之间另有一接插件。使用时,先将接插件装好,再骑车,当需要通讯联络时,按动发射开关便可通话。这种形式的缺点是多了一个接插件,因此也就多了个故障源,其次,因为发射开关固定在摩托车上,人一旦离开摩托车便无法操作。
本实用新型的目的是设计一种功能多、性能好的便携式通讯头盔发射开关。
其特点是该发射开关由柔性联接带3及胶接或缝制或以其它方式联接在柔性联接带3上的微动开关1构成,开关1的导线2与安装在头盔内的耳机、话筒及随身携带的通讯机联接。
使用时,将该发射开关套在拇指上,在骑车过程中需要进行通讯联络时,只需将拇指微压某个构件,便可接通微动开关,进行通讯。
本实用新型的优点是使用相当方便,所有通讯组件均携带在使用者身上,与摩托车无任何联接,因此,上、下车无任何牵连,结构极为简单。
图1为本实用新型的结构图。

Claims (1)

1、一种通讯头盔的发射开关,其特征是该开关由柔性联接带及联接在柔性联接带上的微动开关构成。
CN 92218996 1992-10-15 1992-10-15 通讯头盔的便携式发射开关 Expired - Fee Related CN2139755Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 92218996 CN2139755Y (zh) 1992-10-15 1992-10-15 通讯头盔的便携式发射开关

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92218996 CN2139755Y (zh) 1992-10-15 1992-10-15 通讯头盔的便携式发射开关

Publications (1)

Publication Number Publication Date
CN2139755Y true CN2139755Y (zh) 1993-08-04

Family

ID=33766371

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 92218996 Expired - Fee Related CN2139755Y (zh) 1992-10-15 1992-10-15 通讯头盔的便携式发射开关

Country Status (1)

Country Link
CN (1) CN2139755Y (zh)

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C19 Lapse of patent right due to non-payment of the annual fee
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