JPS588279U - head horn - Google Patents

head horn

Info

Publication number
JPS588279U
JPS588279U JP10153981U JP10153981U JPS588279U JP S588279 U JPS588279 U JP S588279U JP 10153981 U JP10153981 U JP 10153981U JP 10153981 U JP10153981 U JP 10153981U JP S588279 U JPS588279 U JP S588279U
Authority
JP
Japan
Prior art keywords
housing
mounting shaft
center
center hole
head horn
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
JP10153981U
Other languages
Japanese (ja)
Inventor
司 柏原
Original Assignee
オンキヨー株式会社
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 オンキヨー株式会社 filed Critical オンキヨー株式会社
Priority to JP10153981U priority Critical patent/JPS588279U/en
Publication of JPS588279U publication Critical patent/JPS588279U/en
Pending legal-status Critical Current

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  • Headphones And Earphones (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図は従来のヘッドホーン断面図、第２図は本考案ヘ
ッドホーン断面図。 １はハウジング、２はケース、３はヘッドバンド、４は
中心取付軸、５はスピーカユニット、６はコイルバネ。FIG. 1 is a sectional view of a conventional headphone, and FIG. 2 is a sectional view of the headphone of the present invention. 1 is a housing, 2 is a case, 3 is a headband, 4 is a central mounting shaft, 5 is a speaker unit, and 6 is a coil spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ヘッドバンド３を取付けた皿状ケース２の中心取付軸４
にスピーカユニット５を内蔵するハウジング１の中心孔
を遊嵌合せしめ、中心取付軸４先端のハウジング１との
接触面を球面状膨大部に形成すると共に、ケース２とハ
ウジング１との間にコイルバネ６を弾装せるヘッドホー
ン。Center mounting shaft 4 of dish-shaped case 2 with headband 3 attached
The center hole of the housing 1 containing the speaker unit 5 is loosely fitted into the center hole of the housing 1, and the contact surface of the tip of the center mounting shaft 4 with the housing 1 is formed into a spherical enlarged part, and a coil spring is inserted between the case 2 and the housing 1. Headphones that can be loaded with 6.
JP10153981U 1981-07-07 1981-07-07 head horn Pending JPS588279U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10153981U JPS588279U (en) 1981-07-07 1981-07-07 head horn

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10153981U JPS588279U (en) 1981-07-07 1981-07-07 head horn

Publications (1)

Publication Number Publication Date
JPS588279U true JPS588279U (en) 1983-01-19

Family

ID=29896199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10153981U Pending JPS588279U (en) 1981-07-07 1981-07-07 head horn

Country Status (1)

Country Link
JP (1) JPS588279U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014153603A (en) * 2013-02-12 2014-08-25 Asia Kaiyo Kk Hearing aid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014153603A (en) * 2013-02-12 2014-08-25 Asia Kaiyo Kk Hearing aid

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