JPS598297Y2 - Watertight connector - Google Patents
Watertight connectorInfo
- Publication number
- JPS598297Y2 JPS598297Y2 JP8594081U JP8594081U JPS598297Y2 JP S598297 Y2 JPS598297 Y2 JP S598297Y2 JP 8594081 U JP8594081 U JP 8594081U JP 8594081 U JP8594081 U JP 8594081U JP S598297 Y2 JPS598297 Y2 JP S598297Y2
- Authority
- JP
- Japan
- Prior art keywords
- connector
- elastic member
- plug
- watertight
- receptacle
- 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
Links
Description
【考案の詳細な説明】
本考案は電気機器と直接、あるいは、ケーブル同志を接
続するための水密コネクターの改良に関するものである
。[Detailed Description of the Invention] The present invention relates to an improvement of a watertight connector for directly connecting electrical equipment or connecting cables together.
一般に水密コネクターは、プラグ及びレセプタクルから
戒っており、各々接触子、ボデー、ケーブルから構威さ
れている。Watertight connectors generally consist of plugs and receptacles, each consisting of contacts, bodies, and cables.
そしてボデーの構造はプラグとレセプタクルが接続状態
に於て嵌合部が水密てなる様されている。The structure of the body is such that the fitting portion is watertight when the plug and receptacle are connected.
ボデーの材料は弾力性のある合或ゴムあるいはプラスチ
ックが用いられ、その材料の弾性により水蜜性を保持し
ている。The body is made of elastic rubber or plastic, and the elasticity of the material maintains its water-repellent properties.
ところでこの種従来の水密コネクターのボテ゛ーを構戒
する合戒ゴムやプラスチック材料は、周囲の使用条件に
より、劣化が進み、長期にわたって使用しているうちに
弾力性が低下する欠点があった。However, the rubber and plastic materials that make up the bodies of conventional watertight connectors of this type tend to deteriorate depending on the surrounding conditions of use, and their elasticity decreases over long periods of use.
ボデー材料の弾力性が低下することは、プラグとレセプ
タクルの嵌合部の保持力がなくなり、水密特性作用がな
くなり、浸水するもので、その結果漏電地絡から、感電
、火災等の重大事故の発生に発展する恐れがあった。Decreasing the elasticity of the body material means that the mating part of the plug and receptacle loses its holding power, loses its watertight properties, and becomes susceptible to water intrusion, resulting in serious accidents such as earth leakage and ground faults, electric shock, and fire. There was a risk that it would develop into an outbreak.
本考案は前記したコネクターのボテ゛一材料の劣化に起
因する欠点を解消し、長期間にわたり安定した性能を有
する改良された水密コネクターの提供を目的として為さ
れたもので、その要旨とするところは、接触子を内部に
設けて或る弾力性コネクターボデーの嵌合部に、該ボデ
ー材料よりも弾力性に優れた弾性部材を埋め込んで構威
されることを特徴とする水蜜コネクターにある。The present invention was developed with the aim of eliminating the drawbacks caused by the deterioration of the connector body material described above and providing an improved watertight connector that has stable performance over a long period of time. A water-tight connector is characterized in that a contactor is provided inside and an elastic member having elasticity superior to that of the body material is embedded in a fitting portion of a certain elastic connector body.
本考案コネクターの実施例を添付図面を参照してさらに
説明する。Embodiments of the connector of the present invention will be further described with reference to the accompanying drawings.
第１図はプラグを示すもので、第２図のレセプタクルと
接続され、水蜜コネクターを構戒するものである。FIG. 1 shows a plug, which is connected to the receptacle shown in FIG. 2 and connects to the water connector.
プラグは接触子２，２′とこれに電気的に接続されたケ
ーブル３とこれらをモールド戒形したボデー１とより構
威されている。The plug consists of contacts 2, 2', a cable 3 electrically connected to the contacts, and a body 1 in which these are molded.
４は本考案コネクターの特徴である弾性部材であり、ボ
デー１のレセプタクルとの嵌合部分の内部に埋め込まれ
ている。Reference numeral 4 denotes an elastic member, which is a feature of the connector of the present invention, and is embedded inside the portion of the body 1 that fits into the receptacle.
第２図に示すレセプタクルも第１図と同様にプラグの接
触子２，２′に嵌合する接触子６，６′と、これらに電
気的に接続されたケーブル７と、これらをモールド戒形
したボテ゛−５より構或されている。Similarly to the receptacle shown in Fig. 1, the receptacle shown in Fig. 1 also includes contacts 6 and 6' that fit into the contacts 2 and 2' of the plug, a cable 7 that is electrically connected to these, and a molded structure. It consists of 5 bodies.
８はプラグとの嵌合する部分のボテ゛−５内部に埋め込
まれた弾性部材である。Reference numeral 8 denotes an elastic member embedded inside the body 5 at the portion that fits with the plug.
弾性部材４，８は少なくともボデー１，５の材料よりも
優れた弾力性を有するものであれば、ボテ゛一１，５と
同質の合戒ゴムあるいはプラスチックでも良いが、ボデ
ー１，５を製作する時の或形温度から、金属の方が劣化
、変形が少なく優れている。The elastic members 4 and 8 may be made of rubber or plastic of the same quality as the bodies 1 and 5, as long as they have better elasticity than the material of the bodies 1 and 5. Metals are better because they are less susceptible to deterioration and deformation due to certain temperatures.
また小さなスペース内に埋込むためには、金属線を波形
又は偏平スパイラル形に或形するのが好ましい。Further, in order to embed the metal wire in a small space, it is preferable to form the metal wire into a wave shape or a flat spiral shape.
この様にして戊る本考案は、プラグ及びレセプタクルの
ボデー材料の弾性力の劣化を弾性部材を埋め込むことに
より補い、従って、長期にわたって防水効果を維持する
ことができる。In this way, the present invention compensates for the deterioration of the elastic force of the body material of the plug and receptacle by embedding an elastic member, and therefore can maintain the waterproof effect for a long period of time.
又、弾性部材は、ボデー内に埋め込まれているため突起
などはなく、コンパクトになるものであり、その実用的
価値は非常に大なるものがある。Furthermore, since the elastic member is embedded within the body, there are no protrusions and the elastic member is compact, which has great practical value.
第１図及び第２図は本考案防水コネクターの一実施例を
示す一部断面説明図である。
１，５：コネクターボテ゛−、２．２’，６．６’ ：
接触子、３，７：ケーブル、４，８：弾性部材。1 and 2 are partially sectional explanatory views showing one embodiment of the waterproof connector of the present invention. 1, 5: Connector body, 2.2', 6.6':
Contactor, 3, 7: Cable, 4, 8: Elastic member.
Claims (1)
嵌合部に、該ボデー材料よりも弾力性に優れた弾性部材
を埋め込んで構威されることを特徴とする水蜜コネクタ
ーA liquid connector characterized in that a contactor is provided inside and an elastic member having elasticity superior to that of the body material is embedded in the fitting part of a certain elastic connector body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8594081U JPS598297Y2 (en) | 1981-06-10 | 1981-06-10 | Watertight connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8594081U JPS598297Y2 (en) | 1981-06-10 | 1981-06-10 | Watertight connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57197187U JPS57197187U (en) | 1982-12-14 |
| JPS598297Y2 true JPS598297Y2 (en) | 1984-03-14 |
Family
ID=29881192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8594081U Expired JPS598297Y2 (en) | 1981-06-10 | 1981-06-10 | Watertight connector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS598297Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018012182A1 (en) * | 2016-07-12 | 2018-01-18 | 矢崎総業株式会社 | Connector |
-
1981
- 1981-06-10 JP JP8594081U patent/JPS598297Y2/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018012182A1 (en) * | 2016-07-12 | 2018-01-18 | 矢崎総業株式会社 | Connector |
| JP2018010739A (en) * | 2016-07-12 | 2018-01-18 | 矢崎総業株式会社 | connector |
| CN109478745A (en) * | 2016-07-12 | 2019-03-15 | 矢崎总业株式会社 | Connector |
| EP3471218A4 (en) * | 2016-07-12 | 2019-06-12 | Yazaki Corporation | Connector |
| US10749293B2 (en) | 2016-07-12 | 2020-08-18 | Yazaki Corporation | Connector |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57197187U (en) | 1982-12-14 |
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