JPH0634393U - Earphone with a disk-shaped thin film - Google Patents
Earphone with a disk-shaped thin filmInfo
- Publication number
- JPH0634393U JPH0634393U JP7926892U JP7926892U JPH0634393U JP H0634393 U JPH0634393 U JP H0634393U JP 7926892 U JP7926892 U JP 7926892U JP 7926892 U JP7926892 U JP 7926892U JP H0634393 U JPH0634393 U JP H0634393U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- shaped thin
- thin film
- earphone
- ear canal
- 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
Abstract
(57)【要約】
【目的】従来のイヤホンは、耳から外れやすいので、容
易に外れないイヤホンを提供する。
【構成】イヤホン本体４に接続する導音管１に、切り込
み３を入れた円盤状薄膜２を取り付けることを特徴とす
る。
(57) [Summary] [Purpose] Since the conventional earphones are easily detached from the ears, an earphone that is not easily detached is provided. [Structure] A disk-shaped thin film 2 having a notch 3 is attached to a sound guide tube 1 connected to an earphone body 4.
Description
【０００１】[0001]
この考案は、導音管の上に１又は複数の弾力性に富む柔らかい円盤状 薄膜を取り付けたイヤホンである。 The present invention is an earphone in which one or more soft disk-shaped thin films with high elasticity are attached on a sound guide tube.
【０００２】[0002]
従来、外耳道に直接挿入して使用するイヤホンは、外耳道に固定する 力が弱いため、外からのわずかな力で、容易に耳から外れていた。 Conventionally, earphones that are used by directly inserting into the ear canal have a weak fixing force to the ear canal, so they were easily detached from the ear with a slight force from the outside.
【０００３】[0003]
この考案は、イヤホンを外耳道に確実に固定しようとするものである 。 This invention is intended to securely fix the earphone to the ear canal.
【０００４】[0004]
いまこれを、図面について説明すれば、 （イ） 導音管（１）の上に、外耳道断面より大きい直径を持つ１又は 複数の弾力性に富む柔らかい円盤状薄膜（２）をとりつける。 （ロ） 円盤状薄膜（２）に放射状に切り込み（３）をいれる。 This will now be described with reference to the drawings. (A) One or a plurality of elastic soft disk-shaped thin films (2) having a diameter larger than the cross section of the ear canal are mounted on the sound guiding tube (1). (B) Radially cut (3) into the disk-shaped thin film (2).
【０００５】[0005]
以上の構成であるから、イヤホンを外耳道に挿入すれば、弾力性に富 む円盤状薄膜（２）は、外耳道内壁で先端が外側に向かって折れ曲がっ た状態で固定されるため、外からの力に抵抗することができる。 With the above configuration, when the earphone is inserted into the ear canal, the disk-shaped thin film (2) with high elasticity is fixed with the tip bent outward at the inner wall of the ear canal. Can resist.
【０００６】[0006]
したがって、イヤホンが外から引っ張られても、簡単に耳から落ちて しまうことはない。しかも、膜で外耳道を塞ぐので、音が外に漏れない 。 また、外の音が膜で遮断される効果がある。 Therefore, even if the earphone is pulled from outside, it will not easily fall from the ear. Moreover, since the membrane covers the ear canal, sound does not leak outside. Further, there is an effect that external sound is blocked by the film.
【図１】本考案の斜視図である。FIG. 1 is a perspective view of the present invention.
１は導音管、２は円盤状薄膜、３は切り込み、４はイヤ
ホン本体1 is a sound guide tube, 2 is a disk-shaped thin film, 3 is a cut, and 4 is an earphone body
Claims (1)
の弾力性に富む柔らかい円盤状薄膜（２）を取り付け
る。 （ロ） 円盤状薄膜（２）に放射状の切り込み（３）を
いれる。 以上のごとく構成されたイヤホン。(A) A soft disk-shaped thin film (2) having a high elasticity is attached on the sound guide tube (1). (B) Make radial cuts (3) in the disk-shaped thin film (2). Earphones configured as above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7926892U JPH0634393U (en) | 1992-10-05 | 1992-10-05 | Earphone with a disk-shaped thin film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7926892U JPH0634393U (en) | 1992-10-05 | 1992-10-05 | Earphone with a disk-shaped thin film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0634393U true JPH0634393U (en) | 1994-05-06 |
Family
ID=13685120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7926892U Pending JPH0634393U (en) | 1992-10-05 | 1992-10-05 | Earphone with a disk-shaped thin film |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0634393U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8208676B2 (en) | 2008-11-28 | 2012-06-26 | Sony Corporation | Earpiece and earphone |
| WO2016009520A1 (en) * | 2014-07-17 | 2016-01-21 | 株式会社ジーフォー | Earpiece |
-
1992
- 1992-10-05 JP JP7926892U patent/JPH0634393U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8208676B2 (en) | 2008-11-28 | 2012-06-26 | Sony Corporation | Earpiece and earphone |
| WO2016009520A1 (en) * | 2014-07-17 | 2016-01-21 | 株式会社ジーフォー | Earpiece |
| JPWO2016009520A1 (en) * | 2014-07-17 | 2017-04-27 | 株式会社ジーフォー | Earpiece |
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