JPS5911589U

JPS5911589U - headphone

Info

Publication number: JPS5911589U
Application number: JP10781482U
Authority: JP
Inventors: 立花　穣; 竹田　幸男
Original assignee: 松下電器産業株式会社
Priority date: 1982-07-15
Filing date: 1982-07-15
Publication date: 1984-01-24

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図は従来のイヤホンを示す斜視図、第２図は本考案
の一実施例のヘッドホンの正面図、第３図は要部の断面
図、第４図はホルダ一本体の側面図、第５図、第６図は
パッド取付状態を示す側面図、第７図はヘッドバンドの
断面図、第８図、第９図はコードクランパー兼ストッパ
ーの［ｒ面図、第１０図乙イ、つはスライダの上面図、
正面図、左側面図、第１１図はスライダの斜視図、第１
２図は他の実施例の要部の断面図、第１３図はその側面
図である。１１．１２・・・・・・ユニット、１３．１４・・・・
・・入力コード、１８．１８’、１Ｂ’・・・・・・パ
ッド、１９・・・・・・スライダ、２０・・・・・・ヘ
ッドバンド、２１・・・・・・コードクランパー兼スト
ッパー、３２・・・・・・ホルダ一本体、３３・・・・
・・空洞部、３４・・・・・・弾性部、４０・・・・・
・空洞部、４３・・・・・・孔、４４・・・・・・突起
部。１８１４醪：ｙｔ　’ｓｙ第９−Fig. 1 is a perspective view of a conventional earphone, Fig. 2 is a front view of headphones according to an embodiment of the present invention, Fig. 3 is a sectional view of main parts, Fig. 4 is a side view of the main body of the holder, Figures 5 and 6 are side views showing the pad attachment state, Figure 7 is a sectional view of the headband, Figures 8 and 9 are side views of the cord clamper and stopper, Figure 10 is a is a top view of the slider,
Front view, left side view, and Figure 11 is a perspective view of the slider.
FIG. 2 is a sectional view of a main part of another embodiment, and FIG. 13 is a side view thereof. 11.12...Unit, 13.14...
...Input cord, 18.18', 1B'...Pad, 19...Slider, 20...Headband, 21...Code clamper and stopper , 32... Holder main body, 33...
...Cavity part, 34...Elastic part, 40...
- Cavity, 43... Hole, 44... Protrusion. 1814 moromi:yt'sy No. 9-

Claims

[Scope of utility model registration request]

first and second units that can be held substantially buried in the ear shell;
a main body consisting of an input code to the first unit, and an input code for the second unit that branches from the input code inside the first unit or just before it and reaches the second unit; and the main body a pair of holders for removably attaching each of the units, and a holder having a concave cross section, and storing an input code to the second unit in the concave part;
and a headband portion provided with holders for fixing the input cord at appropriate locations, and sliding portions that are slidably engaged within a predetermined range at both ends of the headband portion, respectively. A headphone characterized in that the combination of the sliding part and the headband part has a complementary shape to prevent rotation in a plane perpendicular to the direction of the sliding force.