JP3097279B2 - How to attach the earphone cap - Google Patents
How to attach the earphone capInfo
- Publication number
- JP3097279B2 JP3097279B2 JP04060213A JP6021392A JP3097279B2 JP 3097279 B2 JP3097279 B2 JP 3097279B2 JP 04060213 A JP04060213 A JP 04060213A JP 6021392 A JP6021392 A JP 6021392A JP 3097279 B2 JP3097279 B2 JP 3097279B2
- Authority
- JP
- Japan
- Prior art keywords
- earphone
- cap
- mounting
- earphone cap
- housing
- 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.)
- Expired - Lifetime
Links
Landscapes
- Headphones And Earphones (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Transceivers (AREA)
- Structure Of Receivers (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、携帯無線機、携帯ラジ
オ等に使用するイヤホンキャップの取付方法に関するも
のである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for attaching an earphone cap used for a portable radio, a portable radio, and the like.
【０００２】[0002]
【従来の技術】従来、イヤホンキャップ１は図３に示す
ように筐体２にイヤホンジャック３のナット４で取り付
けられており、イヤホン５を使用しない場合には、図３
（２）に示すようにイヤホンキャップ１は、その蓋部１
ａでイヤホンジャック３に被せられており、イヤホン５
を使用する場合は、図３（１）のようにイヤホンキャッ
プ１の蓋部１ａを開けて、イヤホン５のイヤホンプラグ
６をイヤホンジャック３に差し込む。2. Description of the Related Art Conventionally, an earphone cap 1 is attached to a housing 2 with a nut 4 of an earphone jack 3 as shown in FIG.
As shown in (2), the earphone cap 1 has its lid 1
a, the earphone jack 3
3, the lid 1 a of the earphone cap 1 is opened as shown in FIG. 3A, and the earphone plug 6 of the earphone 5 is inserted into the earphone jack 3.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、上記従
来のイヤホンキャップの取付方法にあっては、イヤホン
５の使用時に、イヤホンキャップ１の蓋部１ａが９０度
以上開いて筐体１よりはみ出したり、他の操作機能部品
の邪魔になったりして、携帯時に引っ掛けて破損させた
り、取り付けスペースを多くとるという問題点があっ
た。However, in the above-mentioned conventional method of mounting the earphone cap, when the earphone 5 is used, the lid 1a of the earphone cap 1 is opened by more than 90 degrees and protrudes from the housing 1. There is a problem in that it interferes with other operation function parts, is caught and damaged when carrying, and takes up a lot of mounting space.
【０００４】本発明は、上記の問題点に着目して成され
たものであって、その目的とするところは、イヤホンキ
ャップが筐体よりはみ出すことがなく、携帯時や操作時
にイヤホンキャップを引っ掛けて破損したりすることが
ないばかりか、他の操作機能部品の邪魔にならず、取付
スペースを小さくし小形化が図れるイヤホンキャップの
取付方法を提供することにある。The present invention has been made in view of the above-mentioned problems, and an object of the present invention is to prevent the earphone cap from protruding from the housing and to hook the earphone cap when carrying or operating. It is an object of the present invention to provide an earphone cap mounting method which not only does not cause damage but also does not hinder other operation functional parts, and can reduce the mounting space and reduce the size.
【０００５】[0005]
【課題を解決するための手段】上記の目的を達成するた
めに、本発明は、筐体の面部に、イヤホンキャップの取
付け用の取付凹部を形成すると共に、この取付凹部の縁
部に突起部を設け、取付凹部に、その取付部を介して取
り付けられたイヤホンキャップの背面にリブを設けて、
イヤホンを使用する場合に、イヤホンキャップの立ち上
がりにより、前記リブを前記突起部の内壁部に接触させ
るようにしたものである。In order to achieve the above-mentioned object, the present invention forms a mounting recess for mounting an earphone cap on a surface of a housing, and forms a projection on an edge of the mounting recess. Provide a rib on the back of the earphone cap attached to the mounting concave part via the mounting part,
When the earphone is used, the rib is brought into contact with the inner wall of the projection by rising the earphone cap.
【０００６】[0006]
【作用】本発明によれば、イヤホンキャップは９０度以
上開くことがないために、イヤホンキャップが筐体より
はみ出すことがなく、携帯時や操作時にイヤホンキャッ
プを引っ掛けて破損したりすることがないという効果を
有する。また、他の操作機能部品の邪魔にならないの
で、取付スペースを小さくし小形化が図れるという効果
を有する。According to the present invention, since the earphone cap does not open more than 90 degrees, the earphone cap does not protrude from the housing, and the earphone cap does not get caught and damaged during carrying or operation. It has the effect of. In addition, since it does not interfere with other operation function parts, there is an effect that the mounting space can be reduced and the size can be reduced.
【０００７】[0007]
【実施例】以下、本発明の一実施例を図面に基づいて説
明する。図１において、１０は携帯無線機等の筐体であ
り、この筐体１０の上面部には取付用凹部１１とイヤホ
ンジャック用凹部１２とが設けてあり、この取付用凹部
１１は平面四角形状であって、その中央部にねじ孔１３
が形成してあり、また、取付用凹部１１の外側の縁部に
は突起部１４が上方に立ち上げてある。この突起部１４
の内壁部１４ａは取付凹部１１の底面部１１ａに対して
直角をなしている。また、前記イヤホンジャック用凹部
１２は平面円形をしており、その中央部にイヤホンジャ
ック２２が設けてある。An embodiment of the present invention will be described below with reference to the drawings. In FIG. 1, reference numeral 10 denotes a housing of a portable wireless device or the like, and a mounting recess 11 and an earphone jack recess 12 are provided on an upper surface of the housing 10, and the mounting recess 11 has a flat rectangular shape. And a screw hole 13 in the center thereof.
Is formed, and a projection 14 is raised upward at an outer edge of the mounting recess 11. This projection 14
Is perpendicular to the bottom surface 11a of the mounting recess 11. The earphone jack recess 12 has a circular shape in plan view, and an earphone jack 22 is provided at a central portion thereof.
【０００８】イヤホンキャップ２０は側面ほぼＬ字形状
のキャップ本体２０ａを備えており、このキャップ本体
２０ａの端部の屈曲部が取付部１５になされていて、こ
の取付部１５に孔１５ａが形成してある。また、キャッ
プ本体２０ａの先側内面部にはキャップ部１６が設けて
ある。さらに、キャップ本体２０ａの外面部には屈曲部
に近接させてリブ１７が設けてある。The earphone cap 20 is provided with a cap body 20a having a substantially L-shaped side surface, and a bent portion at the end of the cap body 20a is formed as a mounting portion 15, and a hole 15a is formed in the mounting portion 15. It is. Further, a cap portion 16 is provided on the inner surface of the front end of the cap body 20a. Further, a rib 17 is provided on the outer surface of the cap body 20a so as to be close to the bent portion.
【０００９】そして、前記イヤホンキャップ２０の取付
部１５を前記取付凹部１１に挿入して、孔１５ａをねじ
孔１３に整合し、取付部１５の上に押え板１８を載せて
止めねじ１９を押え板１８の孔１８ａおよび孔１５ａに
挿通してねじ孔１３に捩じ込み、この止めねじ１９の締
め付けにより前記押え板１８を介して取付部１５を前記
取付凹部１１に固定して、前記イヤホンキャップ２０が
筐体１０に取り付けてある。Then, the mounting portion 15 of the earphone cap 20 is inserted into the mounting recess 11, the hole 15a is aligned with the screw hole 13, the pressing plate 18 is placed on the mounting portion 15, and the set screw 19 is pressed. The mounting portion 15 is inserted into the holes 18a and 15a of the plate 18 and screwed into the screw holes 13, and the mounting portion 15 is fixed to the mounting concave portion 11 via the holding plate 18 by tightening the set screw 19, and the earphone cap 20 is attached to the housing 10.
【００１０】次に作用を説明する。まず、イヤホン（図
示せず）を使用しない場合には、前記イヤホンキャップ
２０を倒して、これのキャップ部１６をイヤホンジャッ
ク用凹部１２に嵌合する。この嵌合により防水、防塵の
役目を果たしている。この場合には、前記リブ１７は図
２（１）に示すように突起部１４の内壁部１４ａに接触
していない。Next, the operation will be described. First, when an earphone (not shown) is not used, the earphone cap 20 is folded down, and the cap portion 16 of the earphone cap 20 is fitted into the earphone jack recess 12. This fitting serves as a waterproof and dustproof function. In this case, the rib 17 is not in contact with the inner wall 14a of the projection 14, as shown in FIG.
【００１１】次に、イヤホンを使用する場合には、前記
キャップ部１６をイヤホンジャック用凹部１２より外
し、イヤホンプラグ２１をイヤホンジャック２２に接続
する。この場合、イヤホンキャップ２０は弾性で立ち上
がり、前記リブ１７が前記突起部１４の内壁部１４ａに
接触して、このイヤホンキャップ２０は９０度以上開く
ことはない。Next, when an earphone is used, the cap 16 is removed from the earphone jack recess 12, and the earphone plug 21 is connected to the earphone jack 22. In this case, the earphone cap 20 rises elastically, and the rib 17 comes into contact with the inner wall portion 14a of the projection 14, so that the earphone cap 20 does not open more than 90 degrees.
【００１２】上記の実施例によれば、イヤホンを使用す
る場合には、イヤホンキャップ２０は弾性で立ち上が
り、前記リブ１７が前記突起部１４の内壁部１４ａに接
触して、このイヤホンキャップ２０は９０度以上開くこ
とはないために、イヤホンキャップ２０が筐体１０より
はみ出すことがなく、携帯時や操作時にイヤホンキャッ
プ２０を引っ掛けて破損するという不具合が防止でき
る。According to the above embodiment, when an earphone is used, the earphone cap 20 rises elastically, the rib 17 comes into contact with the inner wall portion 14a of the projection 14, and the earphone cap 20 is Since the earphone cap 20 does not open more than once, the earphone cap 20 does not protrude from the housing 10, and it is possible to prevent a problem that the earphone cap 20 is hooked and damaged during carrying or operation.
【００１３】[0013]
【発明の効果】以上説明したように、本発明は、イヤホ
ンを使用する場合に、イヤホンキャップの立ち上がりに
より、このイヤホンキャップの背面に設けたリブを前記
突起部の内壁部に接触させるようにしたので、イヤホン
キャップは９０度以上開くことがないために、イヤホン
キャップが筐体よりはみ出すことがなく、携帯時や操作
時にイヤホンキャップを引っ掛けて破損したりすること
がないという効果を有する。また、他の操作機能部品の
邪魔にならないので、取付スペースを小さくし小形化が
図れるという効果を有する。As described above, according to the present invention, when the earphone is used, the rib provided on the back surface of the earphone cap is brought into contact with the inner wall of the projection when the earphone cap rises. Therefore, since the earphone cap does not open more than 90 degrees, there is an effect that the earphone cap does not protrude from the housing, and the earphone cap does not get caught and damaged during carrying or operation. In addition, since it does not interfere with other operation function parts, there is an effect that the mounting space can be reduced and the size can be reduced.
【図１】本発明に係わるイヤホンキャップの取付方法に
おける取付構造の分解斜視図。FIG. 1 is an exploded perspective view of an attachment structure in an earphone cap attachment method according to the present invention.
【図２】（１）はイヤホン不使用時におけるイヤホンキ
ャップによるイヤホンジャックの閉塞状態の断面図。
（２）はイヤホン使用時におけるイヤホンキャップ立上
がり状態の断面図。FIG. 2A is a cross-sectional view of an earphone jack closed by an earphone cap when the earphone is not used.
(2) is a sectional view of the earphone cap rising state when the earphone is used.
【図３】（１）は従来のイヤホンキャップの取付方法に
おける取付構造の斜視図。（２）はイヤホン不使用時に
おけるイヤホンキャップによるイヤホンジャックの閉塞
状態の斜視図。FIG. 3A is a perspective view of a mounting structure in a conventional earphone cap mounting method. (2) is a perspective view of the closed state of the earphone jack with the earphone cap when the earphone is not used.
１０ 筐体 １１ 取付凹部 １２ イヤホンジャック用凹部 １４ 突起部 １４ａ 内壁部 １５ 取付部 １６ キャップ部 １７ リブ １８ 押え板 １９ 止めねじ ２０ イヤホンキャップ ２１ イヤホンプラグ ２２ イヤホンジャック REFERENCE SIGNS LIST 10 housing 11 mounting recess 12 recess for earphone jack 14 projection 14 a inner wall 15 mounting 16 cap 17 rib 18 presser plate 19 set screw 20 earphone cap 21 earphone plug 22 earphone jack
Claims (1)
け用の取付凹部を形成すると共に、この取付凹部の縁部
に突起部を設け、取付凹部に、その取付部を介して取り
付けられたイヤホンキャップの背面にリブを設けて、イ
ヤホンを使用する場合に、イヤホンキャップの立ち上が
りにより、前記リブを前記突起部の内壁部に接触させる
ようにしたことを特徴とするイヤホンキャップの取付方
法。1. An earphone attached to a surface of a housing for mounting an earphone cap, and a projection is provided at an edge of the mounting recess, and the earphone is attached to the mounting recess via the mounting portion. A method of attaching an earphone cap, wherein when the earphone is used by providing a rib on the back surface of the cap, the rib is brought into contact with the inner wall of the protrusion when the earphone cap rises.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP04060213A JP3097279B2 (en) | 1992-03-17 | 1992-03-17 | How to attach the earphone cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP04060213A JP3097279B2 (en) | 1992-03-17 | 1992-03-17 | How to attach the earphone cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05268103A JPH05268103A (en) | 1993-10-15 |
| JP3097279B2 true JP3097279B2 (en) | 2000-10-10 |
Family
ID=13135657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP04060213A Expired - Lifetime JP3097279B2 (en) | 1992-03-17 | 1992-03-17 | How to attach the earphone cap |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3097279B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4667146B2 (en) * | 2005-07-14 | 2011-04-06 | キヤノン株式会社 | Electronics |
| JP2009246551A (en) * | 2008-03-28 | 2009-10-22 | Kyocera Corp | Electronic apparatus |
| JP6644261B2 (en) * | 2016-04-26 | 2020-02-12 | 株式会社Ｊｖｃケンウッド | Waterproof cap, waterproof cap mounting structure, and electronic equipment |
-
1992
- 1992-03-17 JP JP04060213A patent/JP3097279B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05268103A (en) | 1993-10-15 |
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