JPS60155285U - earphone device - Google Patents

earphone device

Info

Publication number
JPS60155285U
JPS60155285U JP4284984U JP4284984U JPS60155285U JP S60155285 U JPS60155285 U JP S60155285U JP 4284984 U JP4284984 U JP 4284984U JP 4284984 U JP4284984 U JP 4284984U JP S60155285 U JPS60155285 U JP S60155285U
Authority
JP
Japan
Prior art keywords
earphone
utility
model registration
stretchable
earphone device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP4284984U
Other languages
Japanese (ja)
Inventor
菅原　みどり
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP4284984U priority Critical patent/JPS60155285U/en
Publication of JPS60155285U publication Critical patent/JPS60155285U/en
Pending legal-status Critical Current

Links

Landscapes

  • Headphones And Earphones (AREA)
  • Insulated Conductors (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はイヤホーン装置の外観図である。 １はイヤホーンを、２は伸縮性の部分を、３は非伸縮性
の電線との接合ブロックを、４は電線を　−示す。 第２図は伸縮性部分（コイル）の断面図である。 ５は断簡が円型の高弾性金属の導線を、６は絶縁被覆を
、７は変形防止のゴム芯を入れた場合を　　　　′示す
。・　　　　　　　゛FIG. 1 is an external view of the earphone device. 1 indicates an earphone, 2 indicates an elastic part, 3 indicates a connecting block with a non-stretchable electric wire, and 4 indicates an electric wire. FIG. 2 is a cross-sectional view of the elastic portion (coil). 5 shows a conductive wire made of a highly elastic metal with circular segments, 6 an insulating coating, and 7 a rubber core to prevent deformation.・ ゛

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）一端がイヤホーンあるいはヘッドホーンへ接続す
る電線であって、その一部分が伸縮性であるイヤホーン
装置。(1) An earphone device in which one end is an electric wire connected to an earphone or headphone, and a portion of the wire is stretchable. （２）伸縮性の部分が高弾性の一金属単線２本から成り
、これらが平行した導線になる様に絶縁材料で被覆され
たものが、外径６ｒｒａｎ以下のコイル状に巻かれて伸
縮性を有する実用新案登録請求の範囲第１項に記載の装
置。(2) The stretchable part consists of two highly elastic monometallic single wires, which are covered with an insulating material so that they become parallel conducting wires, and are wound into a coil shape with an outer diameter of 6 rran or less to make the stretchable part. The device according to claim 1 of the utility model registration claim.
JP4284984U 1984-03-27 1984-03-27 earphone device Pending JPS60155285U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4284984U JPS60155285U (en) 1984-03-27 1984-03-27 earphone device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4284984U JPS60155285U (en) 1984-03-27 1984-03-27 earphone device

Publications (1)

Publication Number Publication Date
JPS60155285U true JPS60155285U (en) 1985-10-16

Family

ID=30553973

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4284984U Pending JPS60155285U (en) 1984-03-27 1984-03-27 earphone device

Country Status (1)

Country Link
JP (1) JPS60155285U (en)

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