JPS6059694U

JPS6059694U - stereo headphone

Info

Publication number: JPS6059694U
Application number: JP15076383U
Authority: JP
Inventors: 小結　章弘
Original assignee: 日本圧電気株式会社
Priority date: 1983-09-29
Filing date: 1983-09-29
Publication date: 1985-04-25

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

[Brief explanation of drawings]

第１図は従来のステレオヘッドホンの全体図、第２図は
本考案のステレオヘッドホンの要部断面正面図、第３図
はその要部を一部破断して示す側面図、第４図は第２図
、第３図に示す部分とは反対側の要部を一部破断して示
す側面図、第５図は第一１図の要部拡大図である。１．２・・・ユニットケース、５・・・ヘッドバンド、
１１．１２・・・サブバンド、１４，１６・・・再生ユ
ニ′ット、２５，２６・・・導電板、２７・・・フレキ
シブル基板、２８，２９・・・接片。Fig. 1 is an overall view of conventional stereo headphones, Fig. 2 is a cross-sectional front view of the main parts of the stereo headphones of the present invention, Fig. 3 is a side view showing the main parts partially cut away, and Fig. 4 is a cross-sectional front view of the main parts of the stereo headphones of the present invention. 2 and 3, and FIG. 5 is an enlarged view of the main part of FIG. 11. 1.2...Unit case, 5...Headband,
11.12... Subband, 14, 16... Reproduction unit, 25, 26... Conductive plate, 27... Flexible board, 28, 29... Contact piece.

Claims

[Scope of utility model registration request]

In a stereo headphone in which a unit case is slidably provided with respect to a headband, a flexible substrate having at least two conductive plates is provided inside the headband, and a base end of the unit case is connected to a playback unit. 1. A stereo headphone characterized in that a sub-band made of a conductive base material is provided, and the sub-band is slidably fitted inside the headband while being electrically connected to the conductive plate.