JPS5883892U - headphone - Google Patents
headphoneInfo
- Publication number
- JPS5883892U JPS5883892U JP18088381U JP18088381U JPS5883892U JP S5883892 U JPS5883892 U JP S5883892U JP 18088381 U JP18088381 U JP 18088381U JP 18088381 U JP18088381 U JP 18088381U JP S5883892 U JPS5883892 U JP S5883892U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- case
- diameter
- hole
- headphones
- 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
Links
Landscapes
- 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
第1図は従来のヘッドホンキャップの断面図、第2図は
従来のヘッドホンの断面図、第3図は本考案に用いられ
たヘッドホンキャップの断面図、第4図は本考案のヘッ
ドホンの断面図である。
10・・・・・・放音部、11・・・・・・ケース、1
5・・・・・・ヘッドホンキャップ、16・・・・・・
孔、17・・・・・・底板、18・・・・・・胴部、1
9・・・・・・蓋体。Fig. 1 is a sectional view of a conventional headphone cap, Fig. 2 is a sectional view of a conventional headphone, Fig. 3 is a sectional view of the headphone cap used in the present invention, and Fig. 4 is a sectional view of the headphone of the present invention. It is. 10...Sound emitting section, 11...Case, 1
5...Headphone cap, 16...
Hole, 17... Bottom plate, 18... Body, 1
9...Lid body.
Claims (1)
を有する蓋体で施蓋してなるヘッドホンにおいて、弾力
性ある軟質の合成樹脂にて形成され、前記ケースの径よ
り小さい孔を有する底板、前・・・・・・係合孔(本体
3と蓋体4との合体手段)、11・・・・・・係合脚(
本体3と蓋体4との合体手段)、び高さに比してやや大
なる径及び高さを有する円筒状の胴部、及び蓋板とに分
割して形成されたヘッドホンキャップを前記ケースの周
囲に被覆してなるヘッドホン。Headphones consisting of a sound emitting element installed in a cylindrical case with a bottom and the top surface covered with a lid having a sound emitting hole, which is made of elastic and soft synthetic resin and whose diameter is smaller than the diameter of the case. Bottom plate with a hole, front... engagement hole (means for combining the main body 3 and lid body 4), 11... engagement leg (
A headphone cap formed by dividing into a cylindrical body portion having a diameter and height slightly larger than the height of the headphone cap (means for combining the main body 3 and the lid body 4), and a lid plate is attached to the case. Headphones with a covering around them.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18088381U JPS5883892U (en) | 1981-12-03 | 1981-12-03 | headphone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18088381U JPS5883892U (en) | 1981-12-03 | 1981-12-03 | headphone |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5883892U true JPS5883892U (en) | 1983-06-07 |
Family
ID=29977873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18088381U Pending JPS5883892U (en) | 1981-12-03 | 1981-12-03 | headphone |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5883892U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6468185A (en) * | 1987-09-09 | 1989-03-14 | Seiko Epson Corp | Picture display device |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53134425A (en) * | 1977-04-28 | 1978-11-24 | Nippon Chemical Ind | Large aperture ratio telescopic lens |
JPS55121417A (en) * | 1979-03-12 | 1980-09-18 | Asahi Optical Co Ltd | Telephoto lens of small telephoto rate |
JPS5746223A (en) * | 1980-09-03 | 1982-03-16 | Minolta Camera Co Ltd | Telephoto lens |
JPS5764715A (en) * | 1980-10-09 | 1982-04-20 | Canon Inc | Telephoto lens |
JPS5778013A (en) * | 1980-11-01 | 1982-05-15 | Canon Inc | Telephoto lens |
JPS5821712A (en) * | 1981-07-31 | 1983-02-08 | Asahi Optical Co Ltd | Telephoto lens of short overall length |
JPS5827115A (en) * | 1981-08-12 | 1983-02-17 | Olympus Optical Co Ltd | Telephoto lens of large aperture ratio |
JPS5828710A (en) * | 1981-08-14 | 1983-02-19 | Olympus Optical Co Ltd | Telephoto lens of large aperture ratio |
-
1981
- 1981-12-03 JP JP18088381U patent/JPS5883892U/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53134425A (en) * | 1977-04-28 | 1978-11-24 | Nippon Chemical Ind | Large aperture ratio telescopic lens |
JPS55121417A (en) * | 1979-03-12 | 1980-09-18 | Asahi Optical Co Ltd | Telephoto lens of small telephoto rate |
JPS5746223A (en) * | 1980-09-03 | 1982-03-16 | Minolta Camera Co Ltd | Telephoto lens |
JPS5764715A (en) * | 1980-10-09 | 1982-04-20 | Canon Inc | Telephoto lens |
JPS5778013A (en) * | 1980-11-01 | 1982-05-15 | Canon Inc | Telephoto lens |
JPS5821712A (en) * | 1981-07-31 | 1983-02-08 | Asahi Optical Co Ltd | Telephoto lens of short overall length |
JPS5827115A (en) * | 1981-08-12 | 1983-02-17 | Olympus Optical Co Ltd | Telephoto lens of large aperture ratio |
JPS5828710A (en) * | 1981-08-14 | 1983-02-19 | Olympus Optical Co Ltd | Telephoto lens of large aperture ratio |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6468185A (en) * | 1987-09-09 | 1989-03-14 | Seiko Epson Corp | Picture display device |
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