JP2004039637A - Junction device of conducting wire - Google Patents

Junction device of conducting wire Download PDF

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JP2004039637A
JP2004039637A JP2003270121A JP2003270121A JP2004039637A JP 2004039637 A JP2004039637 A JP 2004039637A JP 2003270121 A JP2003270121 A JP 2003270121A JP 2003270121 A JP2003270121 A JP 2003270121A JP 2004039637 A JP2004039637 A JP 2004039637A
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connecting device
conductor
male connector
conductive wire
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JP3889730B2 (en
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Yuan Lin
原 林
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    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/50—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw
    • H01R4/5033—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw using wedge or pin penetrating into the end of a wire in axial direction of the wire
    • 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
    • H01R13/627—Snap or like fastening
    • H01R13/6271—Latching means integral with the housing
    • 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
    • H01R13/02—Contact members
    • H01R13/10—Sockets for co-operation with pins or blades
    • H01R13/11—Resilient sockets
    • 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
    • H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal

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  • Connector Housings Or Holding Contact Members (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Cable Accessories (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Multi-Conductor Connections (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a junction device for a conducting wire with its total structure simplified and quality and practicality improved. <P>SOLUTION: The device is provided with a first conducting wire, a male connector, a male connector terminal set, a second conducting wire, a female connector, and a female connector terminal set, and the first conducting wire and the second conducting wire are fixed to the male connector and the female connector, respectively, with fixing bolts. When the male connector and the female connector are coupled, a seal ring in a concave groove is pressed and fitted to a convex column of the male connector to form a sealed structure. <P>COPYRIGHT: (C)2004,JPO

Description

　本発明は導線の連接装置に係り、特に二つの導線間の連接装置に関するものである。 The present invention relates to a connecting device for conducting wires, and more particularly, to a connecting device between two conducting wires.

　周知の導線連接装置には、例えば図１０から図１２に示されるものがあり、多くの部品で組成され、雄型コネクタ１、雌型コネクタ２、雄型コネクタ端子対３、雌型コネクタ端子対４、第１導線の被覆樹脂体５、第２導線の被覆樹脂体６、第１固定座７、第２固定座８、及び連接カバー９等を少なくとも具えている。 Known wire connection devices include, for example, those shown in FIGS. 10 to 12, which are composed of many components, and are provided with a male connector 1, a female connector 2, a male connector terminal pair 3, and a female connector terminal pair. 4, at least a covering resin body 5 of the first conductor, a covering resin body 6 of the second conductor, a first fixing seat 7, a second fixing seat 8, a connecting cover 9, and the like.

　しかし、周知の導線連接装置の実用上の最大の欠点は、雄型コネクタ１の後部内の凸設部１ｂと第１導線の被覆樹脂５の間に水が進入する問題があり、且つ毛細現象により、雄型コネクタ端子対３に短絡或いは錆の発生の恐れがあることである。同様に、雌型コネクタ２と第２導線の被覆樹脂６の間にも同様の欠点がある。 However, the biggest practical disadvantage of the known wire connecting device is that water enters between the projecting portion 1b in the rear portion of the male connector 1 and the coating resin 5 of the first wire, and the capillary phenomenon occurs. As a result, the male connector terminal pair 3 may be short-circuited or rusted. Similarly, there is a similar defect between the female connector 2 and the coating resin 6 of the second conductor.

　該雄型コネクタ１の後部内の凸設部１ｂと第１導線の被覆樹脂５の間の固定力は垂直方向に作用し、即ちこの凸設部１ｂが第１導線の被覆樹脂５の外側に対して加える咬合力のみに依存するため、その固定効果は有限である。このため実際の使用上、導線の引張り強さが不足してしまう。同様に、雌型コネクタ２と第２導線の被覆樹脂６間の固定力もまた不足する。 The fixing force between the projecting portion 1b in the rear portion of the male connector 1 and the coating resin 5 of the first conductor acts in the vertical direction, that is, the projection 1b is applied to the outside of the coating resin 5 of the first conductor. The fixation effect is finite because it only depends on the occlusal force applied to it. For this reason, the tensile strength of the conductive wire is insufficient in practical use. Similarly, the fixing force between the female connector 2 and the coating resin 6 of the second conductor is also insufficient.

　さらに、周知の導線連接装置は、雄型コネクタ１、雌型コネクタ２、雄型コネクタ端子対３、雌型コネクタ端子対４、第１導線の被覆樹脂５、第２導線の被覆樹脂６、第１固定座７、第２固定座８、及び連接カバー９で組成され、構成部品が多過ぎ、製造コストが高くなり、且つ組立上、手間と時間がかかる。 Further, the known wire connecting device includes a male connector 1, a female connector 2, a male connector terminal pair 3, a female connector terminal pair 4, a coating resin 5 for the first conductor, a coating resin 6 for the second conductor, It is composed of the first fixed seat 7, the second fixed seat 8, and the connecting cover 9, and has too many components, increases the manufacturing cost, and takes time and labor in assembling.

　さらに、第１固定座７、第２固定座８及び連接カバー９はいずれも螺合部品とされ、雄型コネクタ１及び雌型コネクタ２よりゆるんで離脱する恐れがあり、雄型コネクタ１と雌型コネクタ２の結合性が不確実となり、且つ第１固定座７或いは第２固定座８、或いは連接カバー９が弛むと、構造上多くの隙間が形成され、水が進入する問題が更に厳重となり、且つ大幅に導線の引張り強さを低下させる。 Further, the first fixed seat 7, the second fixed seat 8 and the connecting cover 9 are all threaded parts, and may be loosened and detached from the male connector 1 and the female connector 2; If the connection of the mold connector 2 becomes uncertain and the first fixing seat 7 or the second fixing seat 8 or the connecting cover 9 is loosened, many gaps are formed in the structure, and the problem of water intrusion becomes more severe. And greatly reduces the tensile strength of the conductor.

　以上から、本発明は全体構造を簡易化し、且つ大幅にその品質及び実用性を高めた導線の連接装置を提供するものである。 From the foregoing, it is an object of the present invention to provide a connecting device for a conductor in which the overall structure is simplified and the quality and practicality thereof are greatly improved.

　本発明の主要な目的は、一種の導線の連接装置を提供することにあり、それは以下の長所、特徴、及び目的を具えたものとする。
　第１に、本発明の装置は少なくとも一つの防水措置を具え、これにより防水性が従来のものより確実である。
　第２に、本発明の装置は引っ張る外力に対する引張り強さを、これにより、導線の引張り強さが従来のものより強い。
　第３に、本発明の装置は、端子対の導入及び固定が容易である特性を有する。
　第４に、本発明の装置は安全基準を満たし、雄型コネクタと雌型コネクタが係止後に、ゆるんで脱落しにくく安全であり、特に、第２実施例及び第３実施例では、工具を挿入しなければ係止状態を解除できず、従来のものより安全性を具えている。
　第５に、本発明の装置は、構成部品が簡易化され、部品が周知のものより少なく、構造が簡単で組立が容易であり、且つ製造コストを下げることができる。
　第６に、本発明の装置は速やかに位置決め結合でき、使用時に、組立の動作が極めて簡単、迅速であり、結合性が従来の技術よりも良好である。
　第７に、本発明の装置は雄型コネクタと第１導線間、雌型コネクタと第２導線間に、それぞれ防水層が設けられて、第３の防水措置が形成され、これにより雄型コネクタと第１導線間、雌型コネクタと第２導線間の防水性が増されている。 SUMMARY OF THE INVENTION It is a primary object of the present invention to provide a kind of conductor connecting device, which has the following advantages, features and purposes.
First, the device of the invention comprises at least one waterproofing measure, whereby the waterproofness is more secure than in the prior art.
Second, the device of the present invention has a higher tensile strength against an external pulling force, and thus, the tensile strength of the wire is higher than that of the conventional device.
Third, the device of the present invention has a characteristic that the terminal pair can be easily introduced and fixed.
Fourth, the device of the present invention satisfies safety standards, and it is safe that the male connector and the female connector are not easily loosened and fall off after being locked. In particular, in the second and third embodiments, tools are used. Unless it is inserted, the locked state cannot be released, which is more secure than conventional ones.
Fifth, the device of the present invention has simplified components, fewer components than those known, has a simple structure, is easy to assemble, and can reduce manufacturing costs.
Sixth, the device of the present invention can be positioned and connected quickly, and in use, the assembly operation is extremely simple and quick, and the connection is better than the prior art.
Seventh, the device of the present invention is provided with a waterproof layer between the male connector and the first conductor and between the female connector and the second conductor, respectively, to form a third waterproof measure. And the first conductor, and between the female connector and the second conductor.

　請求項１の発明は、導線の連接装置において、該導線の連接装置は、第１導線（１０）、雄型コネクタ（２０）、雄型コネクタ端子セット（３０）、第２導線（４０）、雌型コネクタ（５０）、雌型コネクタ端子セット（６０）を具え、
　該第１導線（１０）は、一対の平行で交叉しない主線（１１、１２）を具え、該主線（１１、１２）が外層固定体（１３）で被覆されて導線が組成され、
　該雄型コネクタ（２０）は、第１ケース（２１）と第１シールリング（２２）で組成され、第１ケース（２１）の後端に階段部（２４）が設けられ、且つ内部が収容空間（２６）とされ、第１ケース（２１）の前端に凸柱（２３）があり、且つ凸柱（２３）に環状溝（２５）が設けられて第１シールリング（２２）が嵌め止めされ、凸柱（２３）内部に二つの凹孔（２７）と通し孔（２７０）があり、二つの凹孔（２７）間にリブ（２８）が形成され、
　該雄型コネクタ端子セット（３０）は、雄型コネクタ端子（３１）と第１固定ボルト（３２）で組成された端子対であり、並びに第１ケース（２１）の二つの凹孔（２７）内に挿入され、雄型コネクタ端子（３１）は第１導線（１０）の外層固定体（１３）に螺合され並びに主線（１１、１２）に連接され、第１導線（１０）が第１ケース（２１）の収容空間（２６）内に固定される時、雄型コネクタ端子（３１）が凹孔（２７）内に固定され、
　該第２導線（４０）は、一対の平行で交叉しない主線（４１、４２）を具え、該主線（４１、４２）が外層固定体（４３）で被覆されて導線が形成され、
　該雌型コネクタ（５０）は、第２ケース（５１）と第２シールリング（５２）で組成され、第２ケース（５１）の後端に階段部（５４）が設けられ、且つ内部が収容空間（５６）とされ、第２ケース（５１）の前端内部に凹溝（５３）が形成され、該凹溝（５３）の軸方向壁面（５７）に一対の通し孔（５７０）があり、且つ凹溝（５３）と軸方向壁面（５７）の連接部分に環状溝（５５）が設けられて第２シールリング（５２）が嵌め止めされ、
　該雌型コネクタ端子セット（６０）は、第２固定ボルト（６１）で組成された端子対であり、第２固定ボルト（６１）が第２ケース（５１）内の通し孔（５７０）を通り第２導線（４０）の外層固定体（４３）に螺合されて主線（４１、４２）と連接されて、第２導線（４０）が第２ケース（５１）の収容空間（５６）内に固定され、
　雄型コネクタ（２０）と雌型コネクタ（５０）が結合される時、第１ケース（２１）の凸柱（２３）が第２ケース（５１）の凹溝（５３）内に挿入され、且つ二つの第２固定ボルト（６１）のナット部（６２）が第１ケース（２１）の二つの凹孔（２７）内に挿入され、並びに雄型コネクタ端子（３１）の弾性片（３５）に挟持され、
　第２シールリング（５２）が第１ケース（２１）の凸柱（２３）の押圧下で、第１の密封構造を形成し、且つ第１シールリング（２２）が第２ケース（５１）の凹溝（５３）の壁面の押圧下で、第２の密封構造を形成することを特徴とする、導線の連接装置としている。
　請求項２の発明は、請求項１記載の導線の連接装置において、第２ケース（５１）にスナップリング（５８）が延伸設置され、スナップリング（５８）の後端に固定柱（５８０）があり、且つ第２ケース（５１）の両側面に、固定柱（５８０）の挿入係止に供される二つの固定孔（５１０）が設けられ、第１ケース（２１）のリブ（２８）に固定孔（２８０）が設けられ、雄型コネクタ（２０）と雌型コネクタ（５０）が結合される時、該固定柱（５８０）が第２ケース（５１）の二つの固定孔（５１０）及び第１ケース（２１）の固定孔（２８０）に挿入されることを特徴とする、導線の連接装置としている。
　請求項３の発明は、請求項１記載の導線の連接装置において、第１固定ボルト（３２）のネジ部（３４）の前端に案内部（３６）が設けられ、該案内部（３６）の後端に尖鋭部が形成され、第２固定ボルト（６１）のネジ部（６４）前端に案内部（６６）が設けられ、該案内部（６６）の後端に尖鋭部が形成されたことを特徴とする、導線の連接装置としている。
　請求項４の発明は、請求項１記載の導線の連接装置において、第２ケース（５１）の凹溝（５３）の内壁の内側部分にテーパ面（５３１）が形成されて二段式内壁面が形成されたことを特徴とする、導線の連接装置としている。
　請求項５の発明は、請求項１記載の導線の連接装置において、雄型コネクタ（２０）と第１導線（１０）の間にあって、収容空間（２６）内に一層の防水体（１５）が設けられ、雌型コネクタ（５０）と第２導線（４０）の間にあって、収容空間（５６）内に一層の防水体（４５）が設けられたことを特徴とする、導線の連接装置としている。
　請求項６の発明は、請求項５記載の導線の連接装置において、各防水体（１５）（４５）が防水ゴム、ＥＶＡスポンジ等のプラスチック材料、シリコーンゴムで形成されたことを特徴とする、導線の連接装置としている。
　請求項７の発明は、導線の連接装置において、該導線の連接装置は、第１導線（１０）、雄型コネクタ（２０）、雄型コネクタ端子セット（３０）、第２導線（４０）、雌型コネクタ（５０）、雌型コネクタ端子セット（６０）を具え、
　該第１導線（１０）は、一対の平行で交叉しない主線（１１、１２）を具え、該主線（１１、１２）が外層固定体（１３）で被覆されて導線が組成され、
　該雄型コネクタ（２０）は、第１ケース（２１）と第１シールリング（２２）で組成され、第１ケース（２１）の上面と底面に凹部（２１１）が設けられ、且つ凹部（２１１）にストッパ部（２１２）が凸設され、第１ケース（２１）の後端に階段部（２４）が設けられ、且つ内部が収容空間（２６）とされ、第１ケース（２１）の前端に凸柱（２３）があり、且つ凸柱（２３）に環状溝（２５）が設けられて第１シールリング（２２）が嵌め止めされ、凸柱（２３）内部に二つの凹孔（２７）と通し孔（２７０）が設けられ、
　該雄型コネクタ端子セット（３０）は、雄型コネクタ端子（３１）と第１固定ボルト（３２）で組成された端子対であり、並びに第１ケース（２１）の二つの凹孔（２７）内に挿入され、雄型コネクタ端子（３１）は第１導線（１０）の外層固定体（１３）に螺合され並びに主線（１１、１２）に連接され、第１導線（１０）が第１ケース（２１）の収容空間（２６）内に固定される時、雄型コネクタ端子（３１）が凹孔（２７）内に固定され、
　該第２導線（４０）は、一対の平行で交叉しない主線（４１、４２）を具え、該主線（４１、４２）が外層固定体（４３）で被覆されて導線が形成され、
　該雌型コネクタ（５０）は、第２ケース（５１）と第２シールリング（５２）で組成され、第２ケース（５１）上面と底面より、第１ケース（２１）の凹部（２１１）と組み合わされる凸耳（５１１）が延伸され、凸耳（５１１）に位置決め孔（５１２）が設けられ、凸耳（５１１）の前端の内側面に傾斜面（５１３）が設けられ、第２ケース（５１）の後端に階段部（５４）が設けられ、且つ内部が収容空間（５６）とされ、第２ケース（５１）の前端内部に凹溝（５３）が形成され、該凹溝（５３）の軸方向壁面（５７）に一対の通し孔（５７０）があり、且つ凹溝（５３）と軸方向壁面（５７）の連接部分に環状溝（５５）が設けられて第２シールリング（５２）が嵌め止めされ、
　該雌型コネクタ端子セット（６０）は、第２固定ボルト（６１）で組成された端子対であり、第２固定ボルト（６１）が第２ケース（５１）内の通し孔（５７０）を通り第２導線（４０）の外層固定体（４３）に螺合されて主線（４１、４２）と連接されて、第２導線（４０）が第２ケース（５１）の収容空間（５６）内に固定され、
　雄型コネクタ（２０）と雌型コネクタ（５０）が結合される時、第１ケース（２１）の凸柱（２３）が第２ケース（５１）の凹溝（５３）内に挿入され、且つ二つの第２固定ボルト（６１）のナット部（６２）が第１ケース（２１）の二つの凹孔（２７）内に挿入され、並びに雄型コネクタ端子（３１）の弾性片（３５）に挟持され、且つ第２シールリング（５２）が第１ケース（２１）の凸柱（２３）の押圧下で、第１の密封構造を形成し、且つ第１シールリング（２２）が第２ケース（５１）の凹溝（５３）の壁面の押圧下で、第２の密封構造を形成し、
　第２ケース（５１）の凸耳（５１１）が、凸耳（５１１）前端の傾斜面（５１３）により、第１ケース（２１）の凹部（２１１）に凸設されたストッパ部（２１２）を滑って通過し、位置決め孔（５１６）とストッパ部（２１２）が速やかに嵌合されて相互に係止されることを特徴とする、導線の連接装置としている。
　請求項８の発明は、請求項７記載の導線の連接装置において、第１固定ボルト（３２）のネジ部（３４）の前端に案内部（３６）が設けられ、該案内部（３６）の後端に尖鋭部が形成され、該第２固定ボルト（６１）のネジ部（６４）の前端に案内部（６６）が設けられ、該案内部（６６）の後端に尖鋭部が形成されたことを特徴とする、導線の連接装置としている。
　請求項９の発明は、請求項７記載の導線の連接装置において、第２ケース（５１）の凹溝（５３）の内壁の内側部分にテーパ面（５３１）が形成されて二段式内壁面が形成されたことを特徴とする、導線の連接装置としている。
　請求項１０の発明は、請求項７記載の導線の連接装置において、凹部（２１１）と凸耳（５１１）が相互に組み合わせられるＶ形溝形態とされ、且つＶ形の尖端部分が平直部或いは円角部とされたことを特徴とする、導線の連接装置としている。
　請求項１１の発明は、請求項７記載の導線の連接装置において、雄型コネクタ（２０）と第１導線（１０）の間にあって、収容空間（２６）内に一層の防水体（１５）が設けられ、雌型コネクタ（５０）と第２導線（４０）の間にあって、収容空間（５６）内に一層の防水体（４５）が設けられたことを特徴とする、導線の連接装置としている。
　請求項１２の発明は、請求項１１記載の導線の連接装置において、各防水体（１５）（４５）が防水ゴム、ＥＶＡスポンジ等のプラスチック材料、シリコーンゴムで形成されたことを特徴とする、導線の連接装置としている。
　請求項１３の発明は、請求項７記載の導線の連接装置において、凸耳（５１５）の前端に、平直部（５１７）或いは円角部が設けられ、凹部（２１３）と凸耳（５１５）の係合後に、平直部（５１７）と凹部（２１３）間に隙間が保留されることを特徴とする、導線の連接装置としている。
　請求項１４の発明は、請求項７記載の導線の連接装置において、第２ケース（５１）の上面と底面に形状が凸耳（５１５）に対応し組み合わされ得る浅い溝（５１８）が設けられ、且つ凹部（２１３）と凸耳（５１５）が係合後、この浅い溝（５１８）が凹部（２１３）と楕円形の構造を形成することを特徴とする、導線の連接装置としている。 According to a first aspect of the present invention, in the connecting device for a conductive wire, the connecting device for the conductive wire includes a first conductive wire (10), a male connector (20), a male connector terminal set (30), a second conductive wire (40), Comprising a female connector (50) and a female connector terminal set (60);
The first conductive wire (10) includes a pair of parallel non-intersecting main wires (11, 12), and the main wires (11, 12) are covered with an outer layer fixed body (13) to form a conductive wire,
The male connector (20) is composed of a first case (21) and a first seal ring (22), a step (24) is provided at a rear end of the first case (21), and the inside is accommodated. The first case (21) has a convex column (23) at the front end thereof, and the convex column (23) is provided with an annular groove (25) to prevent the first seal ring (22) from being fitted. There are two concave holes (27) and through holes (270) inside the convex column (23), and a rib (28) is formed between the two concave holes (27).
The male connector terminal set (30) is a terminal pair composed of a male connector terminal (31) and a first fixing bolt (32), and two concave holes (27) of a first case (21). The male connector terminal (31) is screwed into the outer layer fixed body (13) of the first conductor (10) and connected to the main wires (11, 12), and the first conductor (10) is connected to the first conductor (10). When fixed in the housing space (26) of the case (21), the male connector terminal (31) is fixed in the concave hole (27),
The second conductor (40) includes a pair of parallel non-intersecting main lines (41, 42), and the main lines (41, 42) are covered with an outer layer fixed body (43) to form a conductor,
The female connector (50) is composed of a second case (51) and a second seal ring (52), a step portion (54) is provided at a rear end of the second case (51), and the inside is housed. A space (56) is formed, a concave groove (53) is formed inside the front end of the second case (51), and a pair of through holes (570) is provided on an axial wall surface (57) of the concave groove (53). In addition, an annular groove (55) is provided at a connecting portion between the concave groove (53) and the axial wall surface (57), and the second seal ring (52) is fitted and stopped,
The female connector terminal set (60) is a terminal pair composed of a second fixing bolt (61), and the second fixing bolt (61) passes through the through hole (570) in the second case (51). The second conductor (40) is screwed to the outer layer fixed body (43) of the second conductor (40) and connected to the main wires (41, 42), so that the second conductor (40) is inserted into the accommodation space (56) of the second case (51). Fixed,
When the male connector (20) and the female connector (50) are connected, the convex column (23) of the first case (21) is inserted into the concave groove (53) of the second case (51), and The nut portions (62) of the two second fixing bolts (61) are inserted into the two concave holes (27) of the first case (21), and are inserted into the elastic pieces (35) of the male connector terminal (31). Pinched,
The second seal ring (52) forms a first sealing structure under the pressure of the convex column (23) of the first case (21), and the first seal ring (22) is formed of the second case (51). A connecting device for conducting wires, characterized in that a second sealing structure is formed under the pressure of the wall surface of the concave groove (53).
According to a second aspect of the present invention, in the connecting device for a conductive wire according to the first aspect, a snap ring (58) is extended and installed on the second case (51), and a fixed pillar (580) is provided at a rear end of the snap ring (58). In addition, two fixing holes (510) are provided on both side surfaces of the second case (51) for inserting and locking the fixing columns (580), and are provided in the ribs (28) of the first case (21). A fixing hole (280) is provided, and when the male connector (20) and the female connector (50) are connected, the fixing post (580) is provided with two fixing holes (510) and a second fixing hole (510) of the second case (51). A connecting device for a lead wire, which is inserted into a fixing hole (280) of the first case (21).
According to a third aspect of the present invention, in the connecting device for a conductive wire according to the first aspect, a guide portion (36) is provided at a front end of the screw portion (34) of the first fixing bolt (32). A sharp portion is formed at the rear end, a guide portion (66) is provided at the front end of the screw portion (64) of the second fixing bolt (61), and a sharp portion is formed at the rear end of the guide portion (66). And a connecting device for conducting wires.
According to a fourth aspect of the present invention, there is provided the connecting device for a conductive wire according to the first aspect, wherein a tapered surface (531) is formed on an inner portion of the inner wall of the concave groove (53) of the second case (51). Is formed, and it is the connecting device of the conductive wire characterized by the above-mentioned.
According to a fifth aspect of the present invention, in the connecting device for a lead wire according to the first aspect, a further waterproof body (15) is provided between the male connector (20) and the first lead wire (10) in the accommodation space (26). The connecting device for a conductive wire, wherein a further waterproof body (45) is provided in the accommodation space (56) between the female connector (50) and the second conductive wire (40). .
According to a sixth aspect of the present invention, in the connecting device for a conductor according to the fifth aspect, each of the waterproof bodies (15) and (45) is formed of a waterproof rubber, a plastic material such as an EVA sponge, or silicone rubber. It is a connecting device for conducting wires.
According to a seventh aspect of the present invention, in the connecting device for conducting wires, the connecting device for conducting wires includes a first conducting wire (10), a male connector (20), a male connector terminal set (30), a second conducting wire (40), Comprising a female connector (50) and a female connector terminal set (60);
The first conductive wire (10) includes a pair of parallel non-intersecting main wires (11, 12), and the main wires (11, 12) are covered with an outer layer fixed body (13) to form a conductive wire,
The male connector (20) is composed of a first case (21) and a first seal ring (22), a concave portion (211) is provided on the top and bottom surfaces of the first case (21), and the concave portion (211) is provided. ), A stopper portion (212) is protruded, a staircase portion (24) is provided at the rear end of the first case (21), and the inside is an accommodation space (26), and the front end of the first case (21) is provided. A convex groove (23), an annular groove (25) is provided in the convex column (23), the first seal ring (22) is fitted therein, and two concave holes (27) are formed inside the convex column (23). ) And a through hole (270) are provided,
The male connector terminal set (30) is a terminal pair composed of a male connector terminal (31) and a first fixing bolt (32), and two concave holes (27) of a first case (21). The male connector terminal (31) is screwed into the outer layer fixed body (13) of the first conductor (10) and connected to the main wires (11, 12), and the first conductor (10) is connected to the first conductor (10). When fixed in the housing space (26) of the case (21), the male connector terminal (31) is fixed in the concave hole (27),
The second conductor (40) includes a pair of parallel non-intersecting main lines (41, 42), and the main lines (41, 42) are covered with an outer layer fixed body (43) to form a conductor,
The female connector (50) is composed of a second case (51) and a second seal ring (52). The female connector (50) has a recess (211) of the first case (21) from the top and bottom of the second case (51). The convex ear (511) to be combined is extended, a positioning hole (512) is provided in the convex ear (511), an inclined surface (513) is provided on the inner surface at the front end of the convex ear (511), and the second case ( A step (54) is provided at the rear end of the first case (51), and the inside is an accommodation space (56). A concave groove (53) is formed inside the front end of the second case (51). ) Has a pair of through-holes (570) in the axial wall surface (57), and an annular groove (55) is provided in a connecting portion between the concave groove (53) and the axial wall surface (57) to form a second seal ring (57). 52) is fitted,
The female connector terminal set (60) is a terminal pair composed of a second fixing bolt (61), and the second fixing bolt (61) passes through the through hole (570) in the second case (51). The second conductor (40) is screwed to the outer layer fixed body (43) of the second conductor (40) and connected to the main wires (41, 42), so that the second conductor (40) is inserted into the accommodation space (56) of the second case (51). Fixed,
When the male connector (20) and the female connector (50) are connected, the convex column (23) of the first case (21) is inserted into the concave groove (53) of the second case (51), and The nut portions (62) of the two second fixing bolts (61) are inserted into the two concave holes (27) of the first case (21), and are inserted into the elastic pieces (35) of the male connector terminal (31). The second seal ring (52) is sandwiched and forms a first sealing structure under the pressure of the convex column (23) of the first case (21), and the first seal ring (22) is formed in the second case. Forming a second sealing structure under the pressure of the wall surface of the concave groove (53) of (51);
The convex portion (511) of the second case (51) is connected to the stopper (212) protruding from the concave portion (211) of the first case (21) by the inclined surface (513) at the front end of the convex portion (511). The lead connecting device is characterized in that it slides and passes, and the positioning hole (516) and the stopper (212) are quickly fitted and locked to each other.
According to an eighth aspect of the present invention, in the connecting device for a conductive wire according to the seventh aspect, a guide portion (36) is provided at a front end of the screw portion (34) of the first fixing bolt (32). A sharp portion is formed at a rear end, a guide portion (66) is provided at a front end of the screw portion (64) of the second fixing bolt (61), and a sharp portion is formed at a rear end of the guide portion (66). And a connecting device for conducting wires.
According to a ninth aspect of the present invention, in the connecting device for a conductor according to the seventh aspect, a tapered surface (531) is formed on an inner portion of an inner wall of the concave groove (53) of the second case (51), and a two-stage inner wall surface is formed. Is formed, and it is the connecting device of the conductive wire characterized by the above-mentioned.
According to a tenth aspect of the present invention, in the connecting device of the conductive line according to the seventh aspect, the concave portion (211) and the convex lug (511) are formed in a V-shaped groove shape, and the V-shaped point portion is a straight portion. Alternatively, it is a connecting device for a conductive wire, characterized in that it is a circular corner.
According to an eleventh aspect of the present invention, in the conductor connecting device according to the seventh aspect, a further waterproof body (15) is provided in the housing space (26) between the male connector (20) and the first conductor (10). A connecting device for conducting wires, characterized in that a further waterproof body (45) is provided in the accommodation space (56) between the female connector (50) and the second conducting wire (40). .
According to a twelfth aspect of the present invention, in the connecting device for a conductor according to the eleventh aspect, each of the waterproof bodies (15) and (45) is formed of a waterproof rubber, a plastic material such as an EVA sponge, or silicone rubber. It is a connecting device for conducting wires.
According to a thirteenth aspect of the present invention, in the connecting device for a conductive wire according to the seventh aspect, a flat portion (517) or a circular corner portion is provided at a front end of the convex lug (515), and the concave portion (213) and the convex lug (515) are provided. ), A gap is reserved between the straight portion (517) and the recessed portion (213).
According to a fourteenth aspect of the present invention, in the connecting device for a conductive wire according to the seventh aspect, a shallow groove (518) is provided on the upper surface and the bottom surface of the second case (51), the shape corresponding to the convex lug (515). The shallow groove (518) forms an elliptical structure with the concave portion (213) after the concave portion (213) and the convex lug (515) are engaged with each other.

　本発明の導線の連接装置は、第１導線、雄型コネクタ、雄型コネクタ端子セット、第２導線、雌型コネクタ、雌型コネクタ端子セットを具え、第１導線と第２導線が固定ボルトでそれぞれ雄型コネクタと雌型コネクタに固定され、且つ雌型コネクタの凹溝内にシールリングが挿入され、雄型コネクタと雌型コネクタが結合される時、凹溝内のシールリングが雄型コネクタの凸柱に圧接され、密封構造を形成する。本発明は全体構造を簡易化し、並びにその品質及び実用性を高めた導線の連接装置を提供している。 The lead connecting device of the present invention comprises a first lead, a male connector, a male connector terminal set, a second lead, a female connector, and a female connector terminal set, wherein the first lead and the second lead are fixed by bolts. The seal ring is fixed to the male connector and the female connector, respectively, and the seal ring is inserted into the concave groove of the female connector. When the male connector and the female connector are connected, the seal ring in the concave groove is the male connector. To form a sealed structure. SUMMARY OF THE INVENTION The present invention provides a connecting device for a conductor in which the overall structure is simplified and the quality and practicality of the device are improved.

　図１から図５に示されるように、本発明の好ましい実施例において、本発明の装置は、第１導線（１０）、雄型コネクタ（２０）、雄型コネクタ端子セット（３０）、第２導線（４０）、雌型コネクタ（５０）、雌型コネクタ端子セット（６０）で組成されている。 As shown in FIGS. 1 to 5, in a preferred embodiment of the present invention, the apparatus of the present invention comprises a first lead (10), a male connector (20), a male connector terminal set (30), a second connector (20). It is composed of a conducting wire (40), a female connector (50), and a female connector terminal set (60).

　該第１導線（１０）は、一対の平行で交叉しない主線（１１、１２）を具え、並びに押し出し成形加工により該主線（１１、１２）が外層固定体（１３）で被覆されて導線が形成されている。 The first conducting wire (10) comprises a pair of parallel and non-intersecting main wires (11, 12), and the main wires (11, 12) are covered with an outer layer fixed body (13) by extrusion forming to form a conducting wire. Have been.

　該雄型コネクタ（２０）は、第１ケース（２１）と第１シールリング（２２）で組成され、第１ケース（２１）の後端に階段部（２４）が設けられ、且つ内部が収容空間（２６）とされて第１導線（１０）の挿入に供され、第１ケース（２１）の前端に凸柱（２３）があり、且つ凸柱（２３）に環状溝（２５）が設けられて第１シールリング（２２）が嵌め止めされ、凸柱（２３）内部に二つの凹孔（２７）が設けられ、且つ凹孔（２７）の軸方向壁面に収容空間（２６）に貫通する通し孔（２７０）があり、二つの凹孔（２７）間に形成されたリブ（２８）に固定孔（２８０）が設けられている。 The male connector (20) is composed of a first case (21) and a first seal ring (22), a step (24) is provided at a rear end of the first case (21), and the inside is accommodated. A space (26) is provided for insertion of the first conductive wire (10). The first case (21) has a convex column (23) at the front end thereof, and the convex column (23) has an annular groove (25). And the first seal ring (22) is fitted and stopped, two concave holes (27) are provided inside the convex column (23), and penetrates into the housing space (26) in the axial wall surface of the concave hole (27). There is a through hole (270), and a fixing hole (280) is provided in the rib (28) formed between the two concave holes (27).

　該雄型コネクタ端子セット（３０）は、雄型コネクタ端子（３１）及び第１固定ボルト（３２）で組成された端子対であり、並びに第１ケース（２１）の二つの凹孔（２７）内に挿入され、雄型コネクタ端子（３１）はＵ形金属部品とされ、中央部にパンチホール（３３）があり、第１固定ボルト（３２）が通され、且つ両翼端に弾性片（３５）が設けられ、第１ケース（２１）の通し孔（２７０）を通り、第１固定ボルト（３２）がネジ部（３４）により第１導線（１０）の外層固定体（１３）に螺合され並びに主線（１１、１２）に連接され、第１導線（１０）が第１ケース（２１）の収容空間（２６）内に固定されて、引張る外力に対する引張り強さを形成し、また雄型コネクタ端子（３１）を凹孔（２７）内に固定する。 The male connector terminal set (30) is a terminal pair composed of a male connector terminal (31) and a first fixing bolt (32), and two concave holes (27) of a first case (21). The male connector terminal (31) is a U-shaped metal part, has a punch hole (33) in the center, a first fixing bolt (32) is passed through, and elastic pieces (35) are attached to both wing tips. ) Is provided, passes through the through hole (270) of the first case (21), and the first fixing bolt (32) is screwed into the outer layer fixing body (13) of the first conductor (10) by the screw portion (34). The first lead wire (10) is fixed in the receiving space (26) of the first case (21) to form a tensile strength against an external pulling force, and is connected to the main wires (11, 12). The connector terminal (31) is fixed in the concave hole (27).

　該第２導線（４０）は、一対の平行で交叉しない主線（４１、４２）を具え、並びに押し出し成形加工により該主線（４１、４２）が外層固定体（４３）で被覆されて導線が形成されている。 The second conductor (40) includes a pair of parallel and non-intersecting main wires (41, 42), and the main wires (41, 42) are covered with an outer layer fixed body (43) by extrusion forming to form a conductor. Have been.

　該雌型コネクタ（５０）は、第２ケース（５１）と第２シールリング（５２）で組成され、第２ケース（５１）の後端に階段部（５４）が設けられ、且つ内部が収容空間（５６）とされて第２導線（４０）の挿入に供され、第２ケース（５１）の前端内部に凹溝（５３）が形成され、該凹溝（５３）の軸方向壁面（５７）に収容空間（５６）に貫通する一対の通し孔（５７０）があり、且つ凹溝（５３）と軸方向壁面（５７）の連接部分に環状溝（５５）が設けられて第２シールリング（５２）が嵌め止めされ、第２ケース（５１）よりスナップリング（５８）が延伸され、スナップリング（５８）の後端に固定柱（５８０）があり、且つ第２ケース（５１）の両側面に、固定柱（５８０）の挿入係止に供される二つの固定孔（５１０）が設けられている。 The female connector (50) is composed of a second case (51) and a second seal ring (52), a step portion (54) is provided at a rear end of the second case (51), and the inside is housed. A space (56) is provided for insertion of the second conductor (40), and a concave groove (53) is formed inside the front end of the second case (51), and an axial wall surface (57) of the concave groove (53) is formed. ) Has a pair of through holes (570) penetrating the accommodation space (56), and an annular groove (55) is provided at a connecting portion between the concave groove (53) and the axial wall surface (57) to form a second seal ring. (52) is fitted, the snap ring (58) is extended from the second case (51), there is a fixed pillar (580) at the rear end of the snap ring (58), and both sides of the second case (51) On the surface, two fixing holes (510) for inserting and locking the fixing columns (580) are provided. It has been kicked.

　該雌型コネクタ端子セット（６０）は、第２固定ボルト（６１）で組成された端子対であり、第２固定ボルト（６１）のナット部（６２）に延伸接触部が設けられて雌型コネクタ端子とされ、且つ第２ケース（５１）内の通し孔（５７０）を通り、第２固定ボルト（６１）がネジ部（６４）により第２導線（４０）の外層固定体（４３）に螺合されて主線（４１、４２）と連接され、これにより第２導線（４０）が第２ケース（５１）の収容空間（５６）内に固定され、並びに引張る外力に対する引張り強さを形成する。 The female connector terminal set (60) is a terminal pair composed of a second fixing bolt (61), and an extension contact portion is provided on a nut portion (62) of the second fixing bolt (61). The second fixing bolt (61) is used as a connector terminal, passes through the through hole (570) in the second case (51), and is fixed to the outer layer fixed body (43) of the second conductive wire (40) by the screw portion (64). It is screwed and connected with the main wires (41, 42), whereby the second conductive wire (40) is fixed in the accommodation space (56) of the second case (51), and forms a tensile strength against an external force to be pulled. .

　これにより、雄型コネクタ（２０）と雌型コネクタ（５０）が結合される時、第１ケース（２１）の凸柱（２３）が第２ケース（５１）の凹溝（５３）内に挿入され、且つ二つの第２固定ボルト（６１）のナット部（６２）が第１ケース（２１）の二つの凹孔（２７）内に挿入され、並びに雄型コネクタ端子（３１）の弾性片（３５）に挟持され、良好な連接を形成し、また、第２シールリング（５２）が第１ケース（２１）の凸柱（２３）の押圧下で、第１の密封構造を形成し、且つ第１シールリング（２２）が第２ケース（５１）の壁面の押圧下で、第２の密封構造を形成し、これにより大幅にその実用性と品質が向上され、並びに製品の使用寿命を延長する目的を達成する。 Thereby, when the male connector (20) and the female connector (50) are connected, the convex column (23) of the first case (21) is inserted into the concave groove (53) of the second case (51). And the nuts (62) of the two second fixing bolts (61) are inserted into the two recesses (27) of the first case (21), and the elastic pieces (27) of the male connector terminals (31) are inserted. 35) to form a good connection, and the second seal ring (52) forms a first sealing structure under the pressure of the convex column (23) of the first case (21); The first sealing ring (22) forms a second sealing structure under the pressure of the wall surface of the second case (51), thereby greatly improving its practicality and quality, and extending the service life of the product Achieve the purpose of

　図４に示されるように、第１ケース（２１）の凸柱（２３）が第２シールリング（５２）に加える押圧力は垂直方向であり、正面方向の緊迫力とされ、このため第１の密封構造は確実な密封機能を有する。さらに、第１固定ボルト（３２）が第１導線（１０）の外層固定体（１３）にねじ込まれる時、そのネジ部（３４）の外径は必ず主線（１１、１２）の外径より大きいものとされ、ゆえに螺合後に、ネジ部（３４）が確実に外層固定体（１３）を固定し、引っ張る外力に対する同方向の引張り強さを形成し、且つネジ部（３４）の体積もまた外層固定体（１３）を外向きに拡張させ、第１ケース（２１）の収容空間（２６）の制限下で、収容空間（２６）の内壁面と緊密な組合せを形成する。同様に、第２固定ボルト（６１）と第２ケース（５１）の収容空間（５６）もまた緊密な組合せを形成する。 As shown in FIG. 4, the pressing force applied to the second seal ring (52) by the convex column (23) of the first case (21) is in the vertical direction, and is a tension in the front direction. Has a reliable sealing function. Further, when the first fixing bolt (32) is screwed into the outer layer fixing body (13) of the first conductor (10), the outer diameter of the screw portion (34) is always larger than the outer diameter of the main wires (11, 12). Therefore, after the screwing, the screw portion (34) securely fixes the outer layer fixed body (13), forms a tensile strength in the same direction against an external pulling force, and the volume of the screw portion (34) also increases. The outer layer fixed body (13) is expanded outward to form a tight combination with the inner wall surface of the accommodation space (26) under the limitation of the accommodation space (26) of the first case (21). Similarly, the accommodation space (56) of the second fixing bolt (61) and the second case (51) also forms a tight combination.

　図５に示されるように、雄型コネクタ（２０）と雌型コネクタ（５０）が結合される時、雌型コネクタ（５０）の固定柱（５８０）は、第２ケース（５１）の二つの固定孔（５１０）及び第１ケース（２１）の固定孔（２８０）中に挿入され、雄型コネクタ（２０）と雌型コネクタ（５０）を固定し、並びに二つの密封構造の緊迫力を確保する。 As shown in FIG. 5, when the male connector (20) and the female connector (50) are connected, the fixing columns (580) of the female connector (50) are connected to the two columns of the second case (51). It is inserted into the fixing hole (510) and the fixing hole (280) of the first case (21) to fix the male connector (20) and the female connector (50) and secure the tightening force of the two sealing structures. I do.

　ここで以下のことを説明しておくべきである。
　（１）雄型コネクタ端子（３１）には更に、中央部の両側端に、別に一対の弾性片（３７）が設けられて得て、これにより第２固定ボルト（６１）のナット部（６２）が二対の弾性片（３５、３７）による挟持を受け、雄型コネクタ端子（３１）と良好な連接関係を形成する。
　（２）第１固定ボルト（３２）には更に、ネジ部（３４）の前端に案内部（３６）が設けられ得て、これにより第１固定ボルト（３２）が第１導線（１０）の外層固定体（１３）内に容易にねじ込まれ、且つ外層固定体（１３）の被覆作用により、案内部（３６）が主線（１１、１２）を極度に押圧して連接関係を確保する。同様に、第２固定ボルト（６１）にもネジ部（６４）の前端に案内部（６６）が設けられ得る。
　（３）該第１固定ボルト（３２）の案内部（３６）には更に後端に尖鋭部が形成され得て、これにより第１固定ボルト（３２）が第１導線（１０）の外層固定体（１３）内に更に容易にねじこまれる。特に、第１導線（１０）が押し出し成形加工された後、外層固定体（１３）の被覆により、主線（１１、１２）は必ずしも端面部分より露出しておらず、このとき、この尖鋭部分の突き刺しにより、第１固定ボルト（３２）を正確な位置に差し込むことができ、実施が容易となる。同様に、第２固定ボルト（６１）の案内部（６６）にも後端に尖鋭部を形成しうる。 The following should be explained here.
(1) The male connector terminal (31) is further provided with a pair of resilient pieces (37) at both side ends of the central portion, whereby the nut portion (62) of the second fixing bolt (61) is obtained. ) Is clamped by the two pairs of elastic pieces (35, 37) to form a good connection with the male connector terminal (31).
(2) The first fixing bolt (32) may further be provided with a guide part (36) at the front end of the screw part (34), whereby the first fixing bolt (32) is connected to the first conductor (10). The guide portion (36) extremely presses the main lines (11, 12) by the screwing action of the outer layer fixed body (13) and the covering action of the outer layer fixed body (13), thereby securing the connection. Similarly, the second fixing bolt (61) may be provided with a guide portion (66) at the front end of the screw portion (64).
(3) The guide portion (36) of the first fixing bolt (32) may further have a sharp portion at the rear end, whereby the first fixing bolt (32) fixes the outer layer of the first conductor (10). It is more easily screwed into the body (13). In particular, after the first conductive wire (10) is extruded, the main wires (11, 12) are not necessarily exposed from the end face portions due to the coating of the outer layer fixed body (13). By piercing, the first fixing bolt (32) can be inserted at an accurate position, which facilitates implementation. Similarly, a sharp portion may be formed at the rear end of the guide portion (66) of the second fixing bolt (61).

　以上は本発明の発明を実施するための最良の形態の説明であって、これに基づきなしうる細部の修飾或いは改変は、いずれも本発明の請求範囲に属するものとする。 The above is the description of the best mode for carrying out the invention of the present invention, and any modification or alteration of details that can be made based on the description belongs to the claims of the present invention.

　ここで説明すべきことは、第２ケース（５１）の凹溝（５３）は、その内壁面が平面構造或いはテーパ面構造とされ得て、且つその内壁面が平面構造とされる時、更に、比較的内側に位置する部分がテーパ面（５３１）とされて二段内壁面とされうる。即ち、ただ第１シールリング（２２）が凹溝（５３）内壁面の押圧を受けるだけで、良好な緊迫関係が形成され、即ちこれが第２の密封構造の実行可能な方式とされることである。 What should be explained here is that the concave groove (53) of the second case (51) can have a planar structure or a tapered surface on its inner wall surface, and when the inner wall surface has a planar structure, The portion located relatively inside may be a tapered surface (531) to be a two-step inner wall surface. In other words, only by the first seal ring (22) being pressed against the inner wall surface of the concave groove (53), a good tightening relation is formed, that is, this is a viable method of the second sealing structure. is there.

　ここで説明すべきことは、該雄型コネクタ（２０）と第１導線（１０）間において、収容空間（２６）内に一層の防水体（１５）を設置可能であり（防水体（１５）の材料は防水ゴム、プラスチック例えばＥＶＡスポンジ或いはシリコーンゴムとされうる）、第１固定ボルト（３２）が第１導線（１０）の外層固定体（１３）に螺合される時、第１導線（１０）が防水体（１５）上を緊迫し、防水体（１５）が並びに収容空間（２６）の内壁面と緊密な組合せを形成し、これにより雄型コネクタ（２０）と第１導線（１０）間の防水性を増すことができることである。また同様に、雌型コネクタ（５０）と第２導線（４０）間も、収容空間（５６）内に一層の防水体（４５）を設置可能であり、これにより雌型コネクタ（５０）と第２導線（４０）間の防水性を増すことができる。これは本発明の好ましい実施例により推奨され、本発明の精神より延伸された応用であり、ゆえに本発明の請求範囲内に含まれる。 What should be described here is that a further waterproof body (15) can be installed in the accommodation space (26) between the male connector (20) and the first conductor (10) (the waterproof body (15)). The material may be waterproof rubber, plastic such as EVA sponge or silicone rubber), and when the first fixing bolt (32) is screwed into the outer layer fixing body (13) of the first conductor (10), the first conductor ( 10) is tight on the waterproof body (15), and the waterproof body (15) forms a tight combination with the inner wall surface of the receiving space (26), whereby the male connector (20) and the first conductor (10) are formed. ) Can increase waterproofness. Similarly, between the female connector (50) and the second conductor (40), a further waterproof body (45) can be installed in the accommodation space (56), whereby the female connector (50) and the second conductor (40) can be installed. The waterproof property between the two conductors (40) can be increased. This is a recommended application of the preferred embodiment of the present invention and is an extended application from the spirit of the present invention and is therefore included within the scope of the present invention.

　図６から図８は本発明の第１実施例を示し、この装置の構成は上述の発明を実施するための最良の形態に記載のものとほぼ同じであるが、異なるところは、雄型コネクタ（２０）と雌型コネクタ（５０）が結合される時の固定方式にある。 6 to 8 show a first embodiment of the present invention. The construction of this device is almost the same as that described in the above-mentioned best mode for carrying out the invention, except for the male connector. (20) and the female connector (50) are fixed when they are connected.

　そのうち、第１ケース（２１）は、発明を実施するための最良の形態中の固定孔（２８０）が省略され、上面と底面に凹部（２１１）が設けられ、且つ凹部（２１１）にストッパ部（２１２）が凸設されている。 The first case (21) has a fixing hole (280) in the best mode for carrying out the invention, a recess (211) on the top and bottom surfaces, and a stopper (211) in the recess (211). (212) is protruded.

　第２ケース（５１）は、発明を実施するための最良の形態中の固定孔（５１０）、スナップリング（５８）、及び固定柱（５８０）が省略され、上面と底面より、第１ケース（２１）の凹部（２１１）と組み合わされる凸耳（５１１）が延伸され、凸耳（５１１）に位置決め孔（５１２）が設けられ、凸耳（５１１）の前端の内側面に傾斜面（５１３）が設けられている。 In the second case (51), the fixing hole (510), the snap ring (58), and the fixing column (580) in the best mode for carrying out the invention are omitted, and the first case ( The convex ear (511) combined with the concave part (211) of (21) is extended, a positioning hole (512) is provided in the convex ear (511), and an inclined surface (513) is formed on the inner surface of the front end of the convex ear (511). Is provided.

　これにより、雄型コネクタ（２０）と雌型コネクタ（５０）が結合される時、第１ケース（２１）の凸柱（２３）が第２ケース（５１）の凹溝（５３）内に挿入され、且つ第２ケース（５１）の凸耳（５１１）が第１ケース（２１）の凹部（２１１）中に嵌合され、凸耳（５１１）の前端が傾斜面（５１３）の作用により、凹部（２１１）に凸設されたストッパ部（２１２）をスライドして通過し、位置決め孔（５１２）とストッパ部（２１２）が相互に係合され、構造が簡単で製造が容易とされ、並びに快速に位置決め結合できる目的を達成している。 Thereby, when the male connector (20) and the female connector (50) are connected, the convex column (23) of the first case (21) is inserted into the concave groove (53) of the second case (51). The convex ear (511) of the second case (51) is fitted into the concave part (211) of the first case (21), and the front end of the convex ear (511) is acted on by the inclined surface (513). The positioning hole (512) and the stopper portion (212) are engaged with each other by sliding through the stopper portion (212) provided in the concave portion (211), thereby simplifying the structure and facilitating manufacture. This achieves the purpose of quick positioning and connection.

　ここで説明すべきことは以下のとおりである。図７に示されるように、該凹部（２１１）と凸耳（５１１）は相互に組み合せ可能なＶ形溝構造とされ、且つＶ形の尖端部分が、平直部或いは円角部で修飾されたものとされる。 す べ き What should be explained here is as follows. As shown in FIG. 7, the concave portion (211) and the convex lug (511) have a V-shaped groove structure that can be combined with each other, and the V-shaped point portion is modified with a flat portion or a rounded portion. It is assumed that.

　図９から図１０は本発明の第２実施例を示し、この装置の構成は、上述の第１実施例と同じであるが、異なるところは、雄型コネクタ（２０）と雌型コネクタ（５０）が結合される時の固定方式にある。 FIGS. 9 to 10 show a second embodiment of the present invention. The configuration of this apparatus is the same as that of the first embodiment described above, except for the male connector (20) and the female connector (50). ) Is in a fixed manner when combined.

　そのうち、第１ケース（２１）は、上面及び底面に凹部（２１３）が設けられ、且つ凹部（２１３）に位置決め柱（２１４）が凸設され、位置決め柱（２１４）に傾斜面（２１５）が設けられている。 The first case (21) has a concave portion (213) on the upper surface and the bottom surface, a positioning column (214) protruding from the concave portion (213), and an inclined surface (215) on the positioning column (214). Is provided.

　第２ケース（５１）は、上面と底面より、第１ケース（２１）の凹部（２１３）と組み合わされる凸耳（５１５）が延伸され、且つ凸耳（５１５）に位置決め孔（５１６）が設けられている。 In the second case (51), a convex edge (515) combined with the concave portion (213) of the first case (21) extends from the upper surface and the bottom surface, and a positioning hole (516) is provided in the convex edge (515). Have been.

　これにより、雄型コネクタ（２０）と雌型コネクタ（５０）が結合される時、第１ケース（２１）の凸柱（２３）が第２ケース（５１）の凹溝（５３）内に挿入され、且つ第２ケース（５１）の凸耳（５１５）が第１ケース（２１）の凹部（２１３）中に嵌合し、凸耳（５１５）の前端が位置決め柱（２１４）の傾斜面（２１５）を滑って通過し、位置決め孔（５１６）と位置決め柱（２１４）が相互に係合され、快速な位置決め結合の目的を達成している。 Thereby, when the male connector (20) and the female connector (50) are connected, the convex column (23) of the first case (21) is inserted into the concave groove (53) of the second case (51). The convex ear (515) of the second case (51) fits into the concave part (213) of the first case (21), and the front end of the convex ear (515) has an inclined surface (214) of the positioning column (214). 215), the positioning holes (516) and the positioning columns (214) are engaged with each other, thereby achieving the purpose of a quick positioning connection.

　ここで説明すべきことは以下のとおりである。図９に示されるように、該凸耳（５１５）の前端に、平直部（５１７）（或いは円角部）が設けられ、これにより凹部（２１３）と凸耳（５１５）が係合後に、平直部（５１７）と凹部（２１３）の間に適当な隙間が保留されて凹部（２１３）と凸耳（５１５）の係合を解除する際の工具の挿入に供される。 す べ き What should be explained here is as follows. As shown in FIG. 9, a flat portion (517) (or a circular corner portion) is provided at the front end of the convex ear (515), whereby the concave portion (213) and the convex ear (515) are engaged. An appropriate gap is reserved between the flat portion (517) and the concave portion (213) to be used for insertion of a tool when releasing the engagement between the concave portion (213) and the convex lug (515).

　また、図９に示されるように、第２ケース（５１）には上面及び底面に、形状が凸耳（５１５）と組み合わされる浅い溝（５１８）が設けられ、且つ凹部（２１３）と凸耳（５１５）の係合後に、この浅い溝（５１８）が凹部（２１３）と楕円形の構造を形成し、これにより製品の外観と質感を増す。 As shown in FIG. 9, the second case (51) is provided with a shallow groove (518) having a shape combined with a convex lug (515) on the upper surface and the bottom surface, and a concave (213) and a convex lug. After engagement of (515), this shallow groove (518) forms an oval structure with recess (213), thereby increasing the appearance and texture of the product.

　また、第１導線（１０）と第２導線（４０）の横断面が円形或いは楕円形とされる時、雄型コネクタ（２０）と雌型コネクタ（５０）の横断面も、対応する円形或いは楕円形とされうる。且つ第１、第２実施例の横断面もまた円形或いは楕円形とされている。これらはいずれも本発明の実行可能な方式である。 Also, when the cross section of the first conductor (10) and the second conductor (40) is circular or elliptical, the cross sections of the male connector (20) and the female connector (50) are also corresponding circular or elliptical. It can be elliptical. The cross sections of the first and second embodiments are also circular or elliptical. These are all feasible systems of the present invention.

　以上の実施例の内容と図面は本発明を具体的に説明するために提示されたものであり、本発明の請求範囲を限定するものではなく、本発明の精神に基づきなしうる各種の変化と修飾は、いずれも本発明の請求範囲に属するものとする。 The contents and drawings of the above embodiments are presented for specifically explaining the present invention, and do not limit the scope of the present invention, and various changes that can be made based on the spirit of the present invention. All modifications are intended to fall within the scope of the present invention.

本発明の装置の好ましい実施例の斜視図である。1 is a perspective view of a preferred embodiment of the device of the present invention. 本発明の装置の好ましい実施例の分解斜視図である。1 is an exploded perspective view of a preferred embodiment of the device of the present invention. 本発明の装置の好ましい実施例の分解斜視図である。1 is an exploded perspective view of a preferred embodiment of the device of the present invention. 本発明の装置の好ましい実施例のＡ−Ａ断面図である。FIG. 2 is a sectional view of the preferred embodiment of the device of the present invention, taken along line AA. 本発明の装置の好ましい実施例のＢ−Ｂ断面図である。FIG. 3 is a sectional view of the preferred embodiment of the device of the present invention, taken along line BB. 本発明の装置の第１実施例の斜視図である。1 is a perspective view of a first embodiment of the device of the present invention. 本発明の装置の第１実施例の分解斜視図である。1 is an exploded perspective view of a first embodiment of the device of the present invention. 本発明の装置の第１実施例のＣ−Ｃ断面図である。It is CC sectional drawing of the 1st Example of the apparatus of this invention. 本発明の装置の第２実施例の斜視図である。FIG. 4 is a perspective view of a second embodiment of the device of the present invention. 本発明の装置の第２実施例の分解斜視図である。FIG. 4 is an exploded perspective view of a second embodiment of the device of the present invention. 従来の装置の連接前の断面図である。It is sectional drawing before connection of the conventional apparatus. 従来の装置の連接後の断面図である。It is sectional drawing after connection of the conventional apparatus. 従来の装置の螺合後の断面図である。It is sectional drawing after screwing of the conventional apparatus.

符号の説明Explanation of reference numerals

１０　第１導線
１１、１２　主線
１３　外層固定体
１５　防水体
２０　雄型コネクタ
２１　第１ケース
２１１　凹部
２１２　ストッパ部
２１３　凹部
２１４　位置決め柱
２１５　傾斜面
２２　第１シールリング
２３　凸柱
２４　階段部
２５　環状溝
２６　収容空間
２７　凹孔
２７０　通し孔
２８　リブ
２８０　固定孔
３０　雄型コネクタ端子セット
３１　雄型コネクタ端子
３２　第１固定ボルト
３３　パンチホール
３４　ネジ部
３５　弾性片
３６　案内部
３７　弾性片
４０　第２導線
４１、４２　主線
４３　外層固定体
４５　防水体
５０　雌型コネクタ
５１　第２ケース
５１０　固定孔
５１１　凸耳
５１２　位置決め孔
５１３　傾斜面
５１５　凸耳
５１６　位置決め孔
５１７　平直部
５１８　浅い溝
５２　第２シールリング
５３　凹溝
５３１　テーパ面
５４　階段部
５６　収容空間
５７　軸方向壁面
５７０　通し孔
５５　環状溝
５８　スナップリング
５８０　固定柱
６０　雌型コネクタ端子セット
６１　第２固定ボルト
６２　ナット部
６４　ネジ部
６６　案内部
Reference Signs List 10 First conducting wire 11, 12 Main wire 13 Outer layer fixed body 15 Waterproof body 20 Male connector 21 First case 211 Concave section 212 Stopper section 213 Concave section 214 Positioning column 215 Inclined surface 22 First seal ring 23 Convex column 24 Step section 25 Annular groove 26 accommodation space 27 concave hole 270 through hole 28 rib 280 fixing hole 30 male connector terminal set 31 male connector terminal 32 first fixing bolt 33 punch hole 34 screw part 35 elastic piece 36 guide part 37 elastic piece 40 second conductive wire 41 , 42 main line 43 outer layer fixed body 45 waterproof body 50 female connector 51 second case 510 fixing hole 511 convex ear 512 positioning hole 513 inclined surface 515 convex ear 516 positioning hole 517 flat part 518 shallow groove 52 second seal ring 53 concave Groove 531 Taper surface 54 Step portion 56 Housing space 57 Axial wall surface 570 Through hole 55 annular groove 58 snap ring 580 fixing column 60 female connector terminal set 61 second fixing bolt 62 nut part 64 screw part 66 guide part

Claims (14)

　導線の連接装置において、該導線の連接装置は、第１導線（１０）、雄型コネクタ（２０）、雄型コネクタ端子セット（３０）、第２導線（４０）、雌型コネクタ（５０）、雌型コネクタ端子セット（６０）を具え、
　該第１導線（１０）は、一対の平行で交叉しない主線（１１、１２）を具え、該主線（１１、１２）が外層固定体（１３）で被覆されて導線が組成され、
　該雄型コネクタ（２０）は、第１ケース（２１）と第１シールリング（２２）で組成され、第１ケース（２１）の後端に階段部（２４）が設けられ、且つ内部が収容空間（２６）とされ、第１ケース（２１）の前端に凸柱（２３）があり、且つ凸柱（２３）に環状溝（２５）が設けられて第１シールリング（２２）が嵌め止めされ、凸柱（２３）内部に二つの凹孔（２７）と通し孔（２７０）があり、二つの凹孔（２７）間にリブ（２８）が形成され、
　該雄型コネクタ端子セット（３０）は、雄型コネクタ端子（３１）と第１固定ボルト（３２）で組成された端子対であり、並びに第１ケース（２１）の二つの凹孔（２７）内に挿入され、雄型コネクタ端子（３１）は第１導線（１０）の外層固定体（１３）に螺合され並びに主線（１１、１２）に連接され、第１導線（１０）が第１ケース（２１）の収容空間（２６）内に固定される時、雄型コネクタ端子（３１）が凹孔（２７）内に固定され、
　該第２導線（４０）は、一対の平行で交叉しない主線（４１、４２）を具え、該主線（４１、４２）が外層固定体（４３）で被覆されて導線が形成され、
　該雌型コネクタ（５０）は、第２ケース（５１）と第２シールリング（５２）で組成され、第２ケース（５１）の後端に階段部（５４）が設けられ、且つ内部が収容空間（５６）とされ、第２ケース（５１）の前端内部に凹溝（５３）が形成され、該凹溝（５３）の軸方向壁面（５７）に一対の通し孔（５７０）があり、且つ凹溝（５３）と軸方向壁面（５７）の連接部分に環状溝（５５）が設けられて第２シールリング（５２）が嵌め止めされ、
　該雌型コネクタ端子セット（６０）は、第２固定ボルト（６１）で組成された端子対であり、第２固定ボルト（６１）が第２ケース（５１）内の通し孔（５７０）を通り第２導線（４０）の外層固定体（４３）に螺合されて主線（４１、４２）と連接されて、第２導線（４０）が第２ケース（５１）の収容空間（５６）内に固定され、
　雄型コネクタ（２０）と雌型コネクタ（５０）が結合される時、第１ケース（２１）の凸柱（２３）が第２ケース（５１）の凹溝（５３）内に挿入され、且つ二つの第２固定ボルト（６１）のナット部（６２）が第１ケース（２１）の二つの凹孔（２７）内に挿入され、並びに雄型コネクタ端子（３１）の弾性片（３５）に挟持され、
　第２シールリング（５２）が第１ケース（２１）の凸柱（２３）の押圧下で、第１の密封構造を形成し、且つ第１シールリング（２２）が第２ケース（５１）の凹溝（５３）の壁面の押圧下で、第２の密封構造を形成することを特徴とする、導線の連接装置。 In the connecting device of a lead, the connecting device of the lead includes a first lead (10), a male connector (20), a male connector terminal set (30), a second lead (40), a female connector (50), Comprising a female connector terminal set (60),
The first conductive wire (10) includes a pair of parallel non-intersecting main wires (11, 12), and the main wires (11, 12) are covered with an outer layer fixed body (13) to form a conductive wire,
The male connector (20) is composed of a first case (21) and a first seal ring (22), a step (24) is provided at a rear end of the first case (21), and the inside is accommodated. The first case (21) has a convex column (23) at the front end thereof, and the convex column (23) is provided with an annular groove (25) to prevent the first seal ring (22) from being fitted. There are two concave holes (27) and through holes (270) inside the convex column (23), and a rib (28) is formed between the two concave holes (27).
The male connector terminal set (30) is a terminal pair composed of a male connector terminal (31) and a first fixing bolt (32), and two concave holes (27) of a first case (21). The male connector terminal (31) is screwed into the outer layer fixed body (13) of the first conductor (10) and connected to the main wires (11, 12), and the first conductor (10) is connected to the first conductor (10). When fixed in the housing space (26) of the case (21), the male connector terminal (31) is fixed in the concave hole (27),
The second conductor (40) includes a pair of parallel non-intersecting main lines (41, 42), and the main lines (41, 42) are covered with an outer layer fixed body (43) to form a conductor,
The female connector (50) is composed of a second case (51) and a second seal ring (52), a step portion (54) is provided at a rear end of the second case (51), and the inside is housed. A space (56) is formed, a concave groove (53) is formed inside the front end of the second case (51), and a pair of through holes (570) is provided on an axial wall surface (57) of the concave groove (53). In addition, an annular groove (55) is provided at a connecting portion between the concave groove (53) and the axial wall surface (57), and the second seal ring (52) is fitted and stopped,
The female connector terminal set (60) is a terminal pair composed of a second fixing bolt (61), and the second fixing bolt (61) passes through the through hole (570) in the second case (51). The second conductor (40) is screwed to the outer layer fixed body (43) of the second conductor (40) and connected to the main wires (41, 42), so that the second conductor (40) is inserted into the accommodation space (56) of the second case (51). Fixed,
When the male connector (20) and the female connector (50) are connected, the convex column (23) of the first case (21) is inserted into the concave groove (53) of the second case (51), and The nut portions (62) of the two second fixing bolts (61) are inserted into the two concave holes (27) of the first case (21), and are inserted into the elastic pieces (35) of the male connector terminal (31). Pinched,
The second seal ring (52) forms a first sealing structure under the pressure of the convex column (23) of the first case (21), and the first seal ring (22) is formed of the second case (51). A connecting device for a conductive wire, wherein a second sealing structure is formed under the pressure of the wall surface of the concave groove (53). 　請求項１記載の導線の連接装置において、第２ケース（５１）にスナップリング（５８）が延伸設置され、スナップリング（５８）の後端に固定柱（５８０）があり、且つ第２ケース（５１）の両側面に、固定柱（５８０）の挿入係止に供される二つの固定孔（５１０）が設けられ、第１ケース（２１）のリブ（２８）に固定孔（２８０）が設けられ、雄型コネクタ（２０）と雌型コネクタ（５０）が結合される時、該固定柱（５８０）が第２ケース（５１）の二つの固定孔（５１０）及び第１ケース（２１）の固定孔（２８０）に挿入されることを特徴とする、導線の連接装置。 The connecting device for a wire according to claim 1, wherein a snap ring (58) is extended from the second case (51), and a fixing post (580) is provided at a rear end of the snap ring (58). 51), two fixing holes (510) for inserting and locking the fixing column (580) are provided, and the fixing holes (280) are provided in the ribs (28) of the first case (21). When the male connector (20) and the female connector (50) are connected, the fixing post (580) is fixed to the two fixing holes (510) of the second case (51) and the first case (21). A connecting device for a conductive wire, wherein the connecting device is inserted into the fixing hole (280). 　請求項１記載の導線の連接装置において、第１固定ボルト（３２）のネジ部（３４）の前端に案内部（３６）が設けられ、該案内部（３６）の後端に尖鋭部が形成され、第２固定ボルト（６１）のネジ部（６４）前端に案内部（６６）が設けられ、該案内部（６６）の後端に尖鋭部が形成されたことを特徴とする、導線の連接装置。 2. The connecting device according to claim 1, wherein a guide portion is provided at a front end of the thread portion of the first fixing bolt, and a sharp portion is formed at a rear end of the guide portion. A guide portion (66) is provided at the front end of the screw portion (64) of the second fixing bolt (61), and a sharp portion is formed at the rear end of the guide portion (66). Connecting device. 　請求項１記載の導線の連接装置において、第２ケース（５１）の凹溝（５３）の内壁の内側部分にテーパ面（５３１）が形成されて二段式内壁面が形成されたことを特徴とする、導線の連接装置。 The connecting device for a conductive wire according to claim 1, wherein a tapered surface (531) is formed on an inner portion of the inner wall of the concave groove (53) of the second case (51) to form a two-stage inner wall surface. A connecting device for a conductive wire. 　請求項１記載の導線の連接装置において、雄型コネクタ（２０）と第１導線（１０）の間にあって、収容空間（２６）内に一層の防水体（１５）が設けられ、雌型コネクタ（５０）と第２導線（４０）の間にあって、収容空間（５６）内に一層の防水体（４５）が設けられたことを特徴とする、導線の連接装置。 2. The connecting device according to claim 1, further comprising a further waterproof body (15) in the accommodation space (26) between the male connector (20) and the first conductor (10). 50. A connecting device for a conductive wire, wherein a further waterproof body (45) is provided in the accommodation space (56) between the second conductive wire (40) and the second conductive wire (40). 　請求項５記載の導線の連接装置において、各防水体（１５）（４５）が防水ゴム、ＥＶＡスポンジ等のプラスチック材料、シリコーンゴムで形成されたことを特徴とする、導線の連接装置。 The conductor connecting device according to claim 5, wherein each of the waterproof bodies (15) and (45) is formed of a waterproof rubber, a plastic material such as an EVA sponge, or silicone rubber. 　導線の連接装置において、該導線の連接装置は、第１導線（１０）、雄型コネクタ（２０）、雄型コネクタ端子セット（３０）、第２導線（４０）、雌型コネクタ（５０）、雌型コネクタ端子セット（６０）を具え、
　該第１導線（１０）は、一対の平行で交叉しない主線（１１、１２）を具え、該主線（１１、１２）が外層固定体（１３）で被覆されて導線が組成され、
　該雄型コネクタ（２０）は、第１ケース（２１）と第１シールリング（２２）で組成され、第１ケース（２１）の上面と底面に凹部（２１１）が設けられ、且つ凹部（２１１）にストッパ部（２１２）が凸設され、第１ケース（２１）の後端に階段部（２４）が設けられ、且つ内部が収容空間（２６）とされ、第１ケース（２１）の前端に凸柱（２３）があり、且つ凸柱（２３）に環状溝（２５）が設けられて第１シールリング（２２）が嵌め止めされ、凸柱（２３）内部に二つの凹孔（２７）と通し孔（２７０）が設けられ、
　該雄型コネクタ端子セット（３０）は、雄型コネクタ端子（３１）と第１固定ボルト（３２）で組成された端子対であり、並びに第１ケース（２１）の二つの凹孔（２７）内に挿入され、雄型コネクタ端子（３１）は第１導線（１０）の外層固定体（１３）に螺合され並びに主線（１１、１２）に連接され、第１導線（１０）が第１ケース（２１）の収容空間（２６）内に固定される時、雄型コネクタ端子（３１）が凹孔（２７）内に固定され、
　該第２導線（４０）は、一対の平行で交叉しない主線（４１、４２）を具え、該主線（４１、４２）が外層固定体（４３）で被覆されて導線が形成され、
　該雌型コネクタ（５０）は、第２ケース（５１）と第２シールリング（５２）で組成され、第２ケース（５１）上面と底面より、第１ケース（２１）の凹部（２１１）と組み合わされる凸耳（５１１）が延伸され、凸耳（５１１）に位置決め孔（５１２）が設けられ、凸耳（５１１）の前端の内側面に傾斜面（５１３）が設けられ、第２ケース（５１）の後端に階段部（５４）が設けられ、且つ内部が収容空間（５６）とされ、第２ケース（５１）の前端内部に凹溝（５３）が形成され、該凹溝（５３）の軸方向壁面（５７）に一対の通し孔（５７０）があり、且つ凹溝（５３）と軸方向壁面（５７）の連接部分に環状溝（５５）が設けられて第２シールリング（５２）が嵌め止めされ、
　該雌型コネクタ端子セット（６０）は、第２固定ボルト（６１）で組成された端子対であり、第２固定ボルト（６１）が第２ケース（５１）内の通し孔（５７０）を通り第２導線（４０）の外層固定体（４３）に螺合されて主線（４１、４２）と連接されて、第２導線（４０）が第２ケース（５１）の収容空間（５６）内に固定され、
　雄型コネクタ（２０）と雌型コネクタ（５０）が結合される時、第１ケース（２１）の凸柱（２３）が第２ケース（５１）の凹溝（５３）内に挿入され、且つ二つの第２固定ボルト（６１）のナット部（６２）が第１ケース（２１）の二つの凹孔（２７）内に挿入され、並びに雄型コネクタ端子（３１）の弾性片（３５）に挟持され、且つ第２シールリング（５２）が第１ケース（２１）の凸柱（２３）の押圧下で、第１の密封構造を形成し、且つ第１シールリング（２２）が第２ケース（５１）の凹溝（５３）の壁面の押圧下で、第２の密封構造を形成し、
　第２ケース（５１）の凸耳（５１１）が、凸耳（５１１）前端の傾斜面（５１３）により、第１ケース（２１）の凹部（２１１）に凸設されたストッパ部（２１２）を滑って通過し、位置決め孔（５１６）とストッパ部（２１２）が速やかに嵌合されて相互に係止されることを特徴とする、導線の連接装置。 In the connecting device of a lead, the connecting device of the lead includes a first lead (10), a male connector (20), a male connector terminal set (30), a second lead (40), a female connector (50), Comprising a female connector terminal set (60),
The first conductive wire (10) includes a pair of parallel non-intersecting main wires (11, 12), and the main wires (11, 12) are covered with an outer layer fixed body (13) to form a conductive wire,
The male connector (20) is composed of a first case (21) and a first seal ring (22), a concave portion (211) is provided on the top and bottom surfaces of the first case (21), and the concave portion (211) is provided. ), A stopper portion (212) is protruded, a staircase portion (24) is provided at the rear end of the first case (21), and the inside is an accommodation space (26), and the front end of the first case (21) is provided. A convex groove (23), an annular groove (25) is provided in the convex column (23), the first seal ring (22) is fitted therein, and two concave holes (27) are formed inside the convex column (23). ) And a through hole (270) are provided,
The male connector terminal set (30) is a terminal pair composed of a male connector terminal (31) and a first fixing bolt (32), and two concave holes (27) of a first case (21). The male connector terminal (31) is screwed into the outer layer fixed body (13) of the first conductor (10) and connected to the main wires (11, 12), and the first conductor (10) is connected to the first conductor (10). When fixed in the housing space (26) of the case (21), the male connector terminal (31) is fixed in the concave hole (27),
The second conductor (40) includes a pair of parallel non-intersecting main lines (41, 42), and the main lines (41, 42) are covered with an outer layer fixed body (43) to form a conductor,
The female connector (50) is composed of a second case (51) and a second seal ring (52). The female connector (50) has a recess (211) of the first case (21) from the top and bottom of the second case (51). The convex ear (511) to be combined is extended, a positioning hole (512) is provided in the convex ear (511), an inclined surface (513) is provided on the inner surface at the front end of the convex ear (511), and the second case ( A step (54) is provided at the rear end of the first case (51), and the inside is an accommodation space (56). A concave groove (53) is formed inside the front end of the second case (51). ) Has a pair of through-holes (570) in the axial wall surface (57), and an annular groove (55) is provided in a connecting portion between the concave groove (53) and the axial wall surface (57) to form a second seal ring (57). 52) is fitted,
The female connector terminal set (60) is a terminal pair composed of a second fixing bolt (61), and the second fixing bolt (61) passes through the through hole (570) in the second case (51). The second conductor (40) is screwed to the outer layer fixed body (43) of the second conductor (40) and connected to the main wires (41, 42), so that the second conductor (40) is inserted into the accommodation space (56) of the second case (51). Fixed,
When the male connector (20) and the female connector (50) are connected, the convex column (23) of the first case (21) is inserted into the concave groove (53) of the second case (51), and The nut portions (62) of the two second fixing bolts (61) are inserted into the two concave holes (27) of the first case (21), and are inserted into the elastic pieces (35) of the male connector terminal (31). The second seal ring (52) is sandwiched and forms a first sealing structure under the pressure of the convex column (23) of the first case (21), and the first seal ring (22) is formed in the second case. Forming a second sealing structure under the pressure of the wall surface of the concave groove (53) of (51);
The convex portion (511) of the second case (51) is connected to the stopper (212) protruding from the concave portion (211) of the first case (21) by the inclined surface (513) at the front end of the convex portion (511). A connecting device for a conductive wire, characterized in that the positioning hole (516) and the stopper portion (212) are quickly fitted and locked to each other by sliding. 　請求項７記載の導線の連接装置において、第１固定ボルト（３２）のネジ部（３４）の前端に案内部（３６）が設けられ、該案内部（３６）の後端に尖鋭部が形成され、該第２固定ボルト（６１）のネジ部（６４）の前端に案内部（６６）が設けられ、該案内部（６６）の後端に尖鋭部が形成されたことを特徴とする、導線の連接装置。 The connecting device for a conductive wire according to claim 7, wherein a guide portion (36) is provided at a front end of the screw portion (34) of the first fixing bolt (32), and a sharp portion is formed at a rear end of the guide portion (36). A guide portion (66) is provided at a front end of the screw portion (64) of the second fixing bolt (61), and a sharp portion is formed at a rear end of the guide portion (66). Conductor connecting device. 　請求項７記載の導線の連接装置において、第２ケース（５１）の凹溝（５３）の内壁の内側部分にテーパ面（５３１）が形成されて二段式内壁面が形成されたことを特徴とする、導線の連接装置。 The connecting device for a conductive wire according to claim 7, wherein a tapered surface (531) is formed on an inner portion of an inner wall of the concave groove (53) of the second case (51) to form a two-stage inner wall surface. A connecting device for a conductive wire. 　請求項７記載の導線の連接装置において、凹部（２１１）と凸耳（５１１）が相互に組み合わせられるＶ形溝形態とされ、且つＶ形の尖端部分が平直部或いは円角部とされたことを特徴とする、導線の連接装置。 8. The connecting device for a conductive wire according to claim 7, wherein the concave portion (211) and the convex lug (511) are formed in a V-shaped groove shape to be combined with each other, and the V-shaped point portion is a flat portion or a rounded portion. A connecting device for a conductive wire, characterized in that: 　請求項７記載の導線の連接装置において、雄型コネクタ（２０）と第１導線（１０）の間にあって、収容空間（２６）内に一層の防水体（１５）が設けられ、雌型コネクタ（５０）と第２導線（４０）の間にあって、収容空間（５６）内に一層の防水体（４５）が設けられたことを特徴とする、導線の連接装置。 8. The connecting device according to claim 7, further comprising a further waterproof body (15) in the accommodation space (26) between the male connector (20) and the first conductive wire (10), wherein the female connector (20) is provided. 50. A connecting device for a conductive wire, wherein a further waterproof body (45) is provided in the accommodation space (56) between the second conductive wire (40) and the second conductive wire (40). 　請求項１１記載の導線の連接装置において、各防水体（１５）（４５）が防水ゴム、ＥＶＡスポンジ等のプラスチック材料、シリコーンゴムで形成されたことを特徴とする、導線の連接装置。 The conductor connecting device according to claim 11, wherein each of the waterproof bodies (15) and (45) is formed of a waterproof rubber, a plastic material such as an EVA sponge, or silicone rubber. 　請求項７記載の導線の連接装置において、凸耳（５１５）の前端に、平直部（５１７）或いは円角部が設けられ、凹部（２１３）と凸耳（５１５）の係合後に、平直部（５１７）と凹部（２１３）間に隙間が保留されることを特徴とする、導線の連接装置。 The connecting device for a wire according to claim 7, wherein a flat portion (517) or a circular corner portion is provided at a front end of the convex lug (515), and the flat portion is formed after engagement of the concave portion (213) and the convex lug (515). A connecting device for a conductive wire, wherein a gap is reserved between the straight portion (517) and the concave portion (213). 　請求項７記載の導線の連接装置において、第２ケース（５１）の上面と底面に形状が凸耳（５１５）に対応し組み合わされ得る浅い溝（５１８）が設けられ、且つ凹部（２１３）と凸耳（５１５）が係合後、この浅い溝（５１８）が凹部（２１３）と楕円形の構造を形成することを特徴とする、導線の連接装置。
8. The connecting device for a conductive wire according to claim 7, wherein the upper surface and the lower surface of the second case (51) are provided with a shallow groove (518) whose shape corresponds to the convex lug (515), and can be combined with the concave portion (213). A device for connecting a conductive wire, characterized in that the shallow groove (518) forms an elliptical structure with the recess (213) after the lug (515) is engaged.
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