JPH05205810A - Waterproof electric connector - Google Patents
Waterproof electric connectorInfo
- Publication number
- JPH05205810A JPH05205810A JP4251951A JP25195192A JPH05205810A JP H05205810 A JPH05205810 A JP H05205810A JP 4251951 A JP4251951 A JP 4251951A JP 25195192 A JP25195192 A JP 25195192A JP H05205810 A JPH05205810 A JP H05205810A
- Authority
- JP
- Japan
- Prior art keywords
- seal member
- housing
- cap
- groove
- electric connector
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
- H01R12/722—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures coupling devices mounted on the edge of the printed circuits
- H01R12/724—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures coupling devices mounted on the edge of the printed circuits containing contact members forming a right angle
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/621—Bolt, set screw or screw clamp
- H01R13/6215—Bolt, set screw or screw clamp using one or more bolts
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は電気コネクタ、特に自動
車、トラック、トラクタ等に使用される防水型電気コネ
クタに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electrical connector, and more particularly to a waterproof type electrical connector used for automobiles, trucks, tractors and the like.
【０００２】[0002]
【従来の技術】米国特許第4,971,268 号公報及び々第4,
998,896 号公報には公知の防水型電気コネクタが開示さ
れている。これらの防水型電気コネクタに使用されるシ
ール部材は、コネクタハウジングの一端に受容されると
共に、キャップ（ハウジング）に覆われることによりコ
ネクタハウジングからの脱落を防止するよう構成されて
いる。2. Description of the Related Art U.S. Pat.
A known waterproof type electrical connector is disclosed in Japanese Patent Publication No. 998,896. The seal member used in these waterproof electric connectors is configured to be received at one end of the connector housing and covered with a cap (housing) to prevent the seal member from falling off from the connector housing.
【０００３】[0003]
【解決すべき課題】ところが、上記従来例においては、
シール部材と当接するキャップの面からの圧縮のみによ
ってシール（防水）性を得ている。このため、シール部
材が比較的広い当接面を有する場合にはその当接面が受
ける圧力は小さくなり、シール部材が充分に圧縮され
ず、完全なシール性が得られないおそれがある。[Problems to be solved] However, in the above conventional example,
Sealing (waterproofing) is obtained only by compression from the surface of the cap that abuts the sealing member. For this reason, when the seal member has a relatively wide contact surface, the pressure applied to the contact surface becomes small, and the seal member may not be sufficiently compressed, so that perfect sealing performance may not be obtained.
【０００４】従って、本発明は、シール部材が広い当接
面を有している場合であっても、完全なシール性が得ら
れる防水型電気コネクタを提供することを目的とする。Therefore, it is an object of the present invention to provide a waterproof electric connector which can obtain a perfect sealing property even when the sealing member has a wide contact surface.
【０００５】[0005]
【課題を解決する為の手段】本発明の防水型電気コネク
タは、内面に少なくとも１つのリブを有するハウジング
と、該ハウジングに収容され、前記ハウジングの内面に
対向する一面に少なくとも１つの溝を有するシール部材
とを具え、前記リブは前記溝より幅広に形成され、前記
リブと前記ハウジングとの間で前記シール部材を圧縮す
ることを特徴とする。The waterproof electrical connector of the present invention has a housing having at least one rib on the inner surface and at least one groove accommodated in the housing and facing the inner surface of the housing. A sealing member, and the rib is formed wider than the groove to compress the sealing member between the rib and the housing.
【０００６】[0006]
【実施例】以下、添付図を参照して本発明の好適実施例
について詳述する。図１は、本発明の防水型電気コネク
タレセプタクルの分解斜視図である。図２は、レセプタ
クルのシール部材を示す斜視図である。図３は、ピンヘ
ッダのシール部材を示す斜視図である。図４は、シール
部材の断面図である。図５は、レセプタクル及びヘッダ
の嵌合前の状態を示す一部断面図である。図６は、レセ
プタクル及びヘッダの嵌合状態を示す一部断面図であ
る。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT A preferred embodiment of the present invention will be described in detail below with reference to the accompanying drawings. FIG. 1 is an exploded perspective view of a waterproof electric connector receptacle of the present invention. FIG. 2 is a perspective view showing a seal member of the receptacle. FIG. 3 is a perspective view showing a seal member of the pin header. FIG. 4 is a cross-sectional view of the seal member. FIG. 5 is a partial cross-sectional view showing a state before fitting the receptacle and the header. FIG. 6 is a partial cross-sectional view showing a fitted state of the receptacle and the header.
【０００７】図１において、レセプタクル10は、端子位
置保証部材12、コネクタハウジング14、ソケット端子1
8、後側シール部材20及び後面キャップ（ハウジング）2
2を有する。In FIG. 1, a receptacle 10 includes a terminal position assurance member 12, a connector housing 14, and a socket terminal 1.
8, rear seal member 20 and rear cap (housing) 2
Having 2.
【０００８】図１及び図２において、後側シール部材20
は、前面32、後面34およびそれらの間の縁面36を有する
本体30を具える。1 and 2, the rear seal member 20 is shown.
Comprises a body 30 having a front surface 32, a rear surface 34 and an edge surface 36 therebetween.
【０００９】ハウジング14の室と同じパターンで配置さ
れた端子挿通孔40は、中央に位置する大開口42と同様に
本体30を貫通している。端子挿通孔40及び開口42の内壁
には内方へ突出する円環状の防水隆起44が形成されてい
る。縁面36には外方へ突出する防水隆起46が形成され
る。The terminal insertion holes 40 arranged in the same pattern as the chambers of the housing 14 penetrate the main body 30 like the large opening 42 located at the center. An annular waterproof ridge 44 projecting inward is formed on the inner walls of the terminal insertion hole 40 and the opening 42. The edge surface 36 is formed with a waterproof ridge 46 protruding outward.
【００１０】図２に示されるように、本体30の後面34に
は４本で１組の横方向に延びる溝50が設けられている。
溝50は、端子挿通孔40の列間でかつ開口42の両側に位置
する。As shown in FIG. 2, the rear surface 34 of the body 30 is provided with a set of four laterally extending grooves 50.
The grooves 50 are located between the rows of the terminal insertion holes 40 and on both sides of the opening 42.
【００１１】図１に戻って、リブ52は、後面キャップ22
の内側表面54に形成され、シール部材20の表面34の溝50
と等しい間隔で配置されている。Returning to FIG. 1, the rib 52 is formed on the rear cap 22.
Formed in the inner surface 54 of the groove 50 in the surface 34 of the seal member 20.
Are placed at equal intervals.
【００１２】溝50及びリブ52は、後側シール部材20の誤
組立を防止する方向性を与える。溝50は物理的な方向指
示機能を有すると共に、視覚的な目印となる。尚、方向
性を明確にするために、図示の４本のリブの長さを変え
てもよい。The groove 50 and the rib 52 provide directionality for preventing the rear seal member 20 from being erroneously assembled. The groove 50 has a physical direction indicating function and serves as a visual mark. In addition, in order to clarify the directivity, the lengths of the four illustrated ribs may be changed.
【００１３】さらに、リブ52は溝50より若干幅広に形成
されているので、組立の際に本体30のシール材料がキャ
ップ22の側壁56及びリブ52の間で圧縮される。この圧縮
により、本体30の厚さは、充分な防水性を得る為に他の
方法で必要とされる厚さより実質的に薄くなる。Furthermore, because the ribs 52 are formed slightly wider than the grooves 50, the sealing material of the body 30 is compressed between the side walls 56 of the cap 22 and the ribs 52 during assembly. This compression causes the thickness of the body 30 to be substantially less than that otherwise required to obtain sufficient waterproofness.
【００１４】図３及び図４において、シール部材102
は、本体104 及び外縁部106 を有する。本体(104) の端
子挿通孔108 はピン端子110 （図５）の入口となり、矩
形穴112 はジャックスクリュー113 （図５）の入口とな
る。3 and 4, the seal member 102
Has a body 104 and an outer edge 106. The terminal insertion hole 108 of the main body (104) serves as an inlet for the pin terminal 110 (Fig. 5), and the rectangular hole 112 serves as an inlet for the jack screw 113 (Fig. 5).
【００１５】外縁部106 は、外側へ向いた嵌合面114 、
第１内壁面116 、及び第２内壁面118 を有する。本体10
4 、及び外縁部106 により、空間120 が形成される。シ
ール部材102 は、好ましくはシリコンゴム等の適当な材
料で成形される。The outer edge portion 106 has a mating surface 114 facing outward,
It has a first inner wall surface 116 and a second inner wall surface 118. Body 10
The space 120 is formed by 4 and the outer edge portion 106. Seal member 102 is preferably molded of a suitable material such as silicone rubber.
【００１６】外縁部106 の形状は、圧縮防水機能のみを
有するシール部材が占める空間と同じでかつ従来の周囲
防水機能を有するシール部材より小さい空間で周囲防水
機能及び圧縮防水機能の両機能を与える。さらに、シー
ル部材102 の形状により、圧縮防水型のシール部材が必
要とする力より小さくてよい。The shape of the outer edge portion 106 is the same as the space occupied by the seal member having only the compression waterproof function and is smaller than the conventional seal member having the surrounding waterproof function, and provides both the surrounding waterproof function and the compression waterproof function. . Further, due to the shape of the seal member 102, it may be smaller than the force required by the compression waterproof type seal member.
【００１７】図５及び図６は、レセプタクル10との接続
をシールするピンヘッダ122 におけるシール部材102 の
実使用状態を示す。シール部材102 は、端子110 が端子
挿通孔108 （図４）を貫通する状態で、ヘッダ122 の室
126 の底又は床124 に位置する。5 and 6 show the actual use state of the seal member 102 in the pin header 122 for sealing the connection with the receptacle 10. The seal member 102 is placed in the chamber of the header 122 with the terminal 110 penetrating the terminal insertion hole 108 (FIG. 4).
Located at the bottom of 126 or floor 124.
【００１８】レセプタクル10及びヘッダ122 が嵌合して
電気コネクタ130 を形成すると、ハウジング14の側面14
b は第１内壁面116 に沿って摺動し、ハウジング14の端
面14a は嵌合面114 と係合する。レセプタクル10及びヘ
ッダ122 がボルト締めされると、面114 の下のシール材
料が変形し、第２内壁面118 が盛り上って空間120 内に
はみ出す（図示せず）。シール材料を変形させるために
は、従来の圧縮タイプのシール部材を圧縮するために必
要な力より小さな力でよい。また、従来のシール部材を
使用したコネクタは、高温環境試験において、シール部
材が膨張してプラスチック部品10、122 に内部応力を発
生させ、その結果、収縮が生じた際に部品10、122 を引
き離し、シール部材に漏洩路が発生するという問題があ
ったが、本発明のシール部材はこの問題を解決する。シ
ール部材の変形によりシール部材102 を押圧する圧縮力
が低減し、この結果、レセプタクル10及びヘッダ122 に
は大きな内部応力は発生しない。周囲防水機能は、ハウ
ジング14の側面14b と第１内壁面116 との間で得られ
る。When the receptacle 10 and the header 122 are mated to form the electrical connector 130, the side surface 14 of the housing 14 is shown.
b slides along the first inner wall surface 116, and the end surface 14a of the housing 14 engages with the fitting surface 114. When the receptacle 10 and the header 122 are bolted, the sealing material under the surface 114 is deformed and the second inner wall surface 118 rises and protrudes into the space 120 (not shown). In order to deform the sealing material, less force is required than that required to compress a conventional compression type seal member. In addition, in the connector using the conventional seal member, in the high temperature environment test, the seal member expands and internal stress is generated in the plastic parts 10 and 122. As a result, the parts 10 and 122 are separated when contraction occurs. The sealing member of the present invention solves this problem, although there is a problem that a leak path is generated in the sealing member. The deformation of the seal member reduces the compressive force pressing the seal member 102, and as a result, large internal stress does not occur in the receptacle 10 and the header 122. The surrounding waterproof function is obtained between the side surface 14b of the housing 14 and the first inner wall surface 116.
【００１９】前述の説明から理解されるように、電気コ
ネクタ用のシール部材が開示された。１つのシール部材
は、端部キャップと協働する方向性を有し、誤組立を防
止する。別のシール部材は、周囲防水と、プラスチック
部品に生ずる内部応力を低減する圧縮防水の両機能を有
し、それにより、高温下でも断続的な防水性が保証され
る。As can be seen from the above description, a seal member for an electrical connector has been disclosed. One sealing member is directional to cooperate with the end cap to prevent misassembly. The other sealing member has both a waterproof function for surroundings and a compressive waterproof function for reducing internal stress generated in the plastic parts, thereby ensuring intermittent waterproof property even at high temperature.
【００２０】[0020]
【発明の効果】所定寸法関係にあるハウジングのリブ及
びシール部材の溝が協働して防止性及び位置決めが得ら
れる。キャップは、シール部材及びキャップが正しく整
合しない限り、充分に取付けられない。さらに、リブが
溝より幅広なので、シール部材はリブ及び側壁の間に圧
縮され、それにより、最適な防水性が保証される。The ribs of the housing and the grooves of the seal member, which have a predetermined dimensional relationship, cooperate with each other to prevent and position. The cap will not be fully installed unless the seal and cap are properly aligned. Moreover, because the ribs are wider than the grooves, the sealing member is compressed between the ribs and the side walls, which ensures optimum waterproofness.
【図１】本発明の防水型電気コネクタレセプタクルの分
解斜視図である。FIG. 1 is an exploded perspective view of a waterproof electric connector receptacle of the present invention.
【図２】レセプタクルのシール部材を示す斜視図であ
る。FIG. 2 is a perspective view showing a seal member of a receptacle.
【図３】ピンヘッダのシール部材を示す斜視図である。FIG. 3 is a perspective view showing a seal member of the pin header.
【図４】シール部材の断面図である。FIG. 4 is a sectional view of a seal member.
【図５】レセプタクル及びヘッダの嵌合前の状態を示す
一部断面図である。FIG. 5 is a partial cross-sectional view showing a state before fitting the receptacle and the header.
【図６】レセプタクル及びヘッダの嵌合状態を示す一部
断面図である。FIG. 6 is a partial cross-sectional view showing a fitted state of a receptacle and a header.
20 シール部材 22 ハウジング 50 溝 52 リブ 20 Seal member 22 Housing 50 Groove 52 Rib
───────────────────────────────────────────────────── フロントページの続き (72)発明者 ケース・ロバート・デンリンガー アメリカ合衆国 ペンシルバニア州 17601 ランカスター ボイス アベニュ ー 982 (72)発明者 リチャード・ウェイン・グリズボウスキー アメリカ合衆国 ペンシルバニア州 17042 レバノン オールド ヒッコリー レーン 1440 (72)発明者 ジョン・マーク・マイヤー アメリカ合衆国 ペンシルバニア州 17551 ミラースビル ウォールナット ヒル ロード 397 ─────────────────────────────────────────────────── ─── Continued Front Page (72) Inventor Case Robert Denlinger USA Pennsylvania 17601 Lancaster Voice Avenue 982 (72) Inventor Richard Wayne Grizzbowski United States Pennsylvania 17042 Lebanon Old Hickory Lane 1440 (72) Inventor John Mark Meyer 17551 Millersville Walnut Hill Road, Pennsylvania, USA 397
Claims (1)
ウジングと、該ハウジングに収容され、前記ハウジング
の内面に対向する一面に少なくとも１つの溝を有するシ
ール部材とを具え、 前記リブは前記溝より幅広に形成され、前記リブと前記
ハウジングとの間で前記シール部材を圧縮することを特
徴とする防水型電気コネクタ。1. A housing having an inner surface having at least one rib, and a seal member housed in the housing and having at least one groove on one surface facing the inner surface of the housing, wherein the rib is wider than the groove. A waterproof electric connector characterized in that the seal member is compressed between the rib and the housing.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75136691A | 1991-08-28 | 1991-08-28 | |
| US07/751366 | 1991-08-28 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9330894A Division JP3003028B2 (en) | 1991-08-28 | 1997-11-14 | Waterproof electrical connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05205810A true JPH05205810A (en) | 1993-08-13 |
| JP2805037B2 JP2805037B2 (en) | 1998-09-30 |
Family
ID=25021670
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4251951A Expired - Lifetime JP2805037B2 (en) | 1991-08-28 | 1992-08-28 | Waterproof electrical connector |
| JP9330894A Expired - Fee Related JP3003028B2 (en) | 1991-08-28 | 1997-11-14 | Waterproof electrical connector |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9330894A Expired - Fee Related JP3003028B2 (en) | 1991-08-28 | 1997-11-14 | Waterproof electrical connector |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0529463B1 (en) |
| JP (2) | JP2805037B2 (en) |
| DE (1) | DE69216712T2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5618206A (en) * | 1994-10-24 | 1997-04-08 | Yazaki Corporation | Waterproof connector having a connector housing with a plurality of terminal accommodation chambers and a seal hood |
| US5632653A (en) * | 1995-04-06 | 1997-05-27 | Yazaki Corporation | Waterproof connector |
| WO2015146508A1 (en) * | 2014-03-24 | 2015-10-01 | 住友電装株式会社 | Waterproof connector |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5871373A (en) | 1996-02-23 | 1999-02-16 | Labinal Components And Systems, Inc. | Electrical connector |
| US6409541B1 (en) | 2000-11-02 | 2002-06-25 | Autonetworks Technologies, Ltd. | Waterproof structure in cable insertion section, method of manufacturing the same, and die for waterproof molding |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0458975U (en) * | 1990-06-29 | 1992-05-20 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3268266D1 (en) * | 1981-07-23 | 1986-02-13 | Amp Inc | Sealed electrical connector |
| US4776813A (en) * | 1987-12-08 | 1988-10-11 | Molex Incorporated | Sealed connector assembly |
| JPH01146478U (en) * | 1988-03-31 | 1989-10-09 | ||
| US4973268A (en) * | 1989-10-10 | 1990-11-27 | Amp Incorporated | Multi-contact electrical connector with secondary lock |
| US5145410A (en) * | 1990-08-06 | 1992-09-08 | Yazaki Corporation | Waterproof connector |
-
1992
- 1992-08-17 EP EP92114010A patent/EP0529463B1/en not_active Expired - Lifetime
- 1992-08-17 DE DE69216712T patent/DE69216712T2/en not_active Expired - Fee Related
- 1992-08-28 JP JP4251951A patent/JP2805037B2/en not_active Expired - Lifetime
-
1997
- 1997-11-14 JP JP9330894A patent/JP3003028B2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0458975U (en) * | 1990-06-29 | 1992-05-20 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5618206A (en) * | 1994-10-24 | 1997-04-08 | Yazaki Corporation | Waterproof connector having a connector housing with a plurality of terminal accommodation chambers and a seal hood |
| US5632653A (en) * | 1995-04-06 | 1997-05-27 | Yazaki Corporation | Waterproof connector |
| WO2015146508A1 (en) * | 2014-03-24 | 2015-10-01 | 住友電装株式会社 | Waterproof connector |
| JP2015185318A (en) * | 2014-03-24 | 2015-10-22 | 住友電装株式会社 | waterproof connector |
Also Published As
| Publication number | Publication date |
|---|---|
| DE69216712T2 (en) | 1997-05-07 |
| JPH10199614A (en) | 1998-07-31 |
| EP0529463A2 (en) | 1993-03-03 |
| EP0529463B1 (en) | 1997-01-15 |
| JP3003028B2 (en) | 2000-01-24 |
| EP0529463A3 (en) | 1993-05-12 |
| DE69216712D1 (en) | 1997-02-27 |
| JP2805037B2 (en) | 1998-09-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7114991B2 (en) | Waterproof connector sealing member and waterproof connector | |
| JP2863083B2 (en) | Waterproof stopper for connector | |
| JP3108132B2 (en) | Waterproof connector | |
| US4820181A (en) | Watertight connector | |
| US20030190830A1 (en) | Waterproof connector | |
| JPH0151031B2 (en) | ||
| JPH0684565A (en) | Connector seal structure and manufacture thereof | |
| EP1137111B1 (en) | A watertight connector and sealing member | |
| US5151045A (en) | Seals for an electrical connector | |
| JPH11283693A (en) | Watertight connector | |
| JP3064889B2 (en) | Waterproof connector | |
| JPH10223303A (en) | Rubber plug for waterproof connector | |
| JPH1064619A (en) | Housing assembly | |
| JP3566541B2 (en) | Waterproof connector and waterproofing method | |
| US6264497B1 (en) | Insulator displacement type waterproof connector and manufacturing method of the same | |
| JPH08138795A (en) | Waterproof connector | |
| JP2012014981A (en) | Seal structure of water-proof connector | |
| JPH05205810A (en) | Waterproof electric connector | |
| JP3596426B2 (en) | Waterproof connector | |
| JP2001110511A (en) | Waterproof joint cap and waterproof joint connector | |
| EP0585562B1 (en) | Connector | |
| JP2001110504A (en) | Waterproof connector | |
| JPH0538780U (en) | Waterproof connector | |
| JP3229741B2 (en) | Waterproof connector | |
| US6488518B2 (en) | Squibb electronic connector |