JP5092915B2 - connector - Google Patents

connector Download PDF

Info

Publication number
JP5092915B2
JP5092915B2 JP2008154693A JP2008154693A JP5092915B2 JP 5092915 B2 JP5092915 B2 JP 5092915B2 JP 2008154693 A JP2008154693 A JP 2008154693A JP 2008154693 A JP2008154693 A JP 2008154693A JP 5092915 B2 JP5092915 B2 JP 5092915B2
Authority
JP
Japan
Prior art keywords
male
female
terminal
connector
terminals
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.)
Active
Application number
JP2008154693A
Other languages
Japanese (ja)
Other versions
JP2009301855A (en
Inventor
太一 岡
幸一 加藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Cable Ltd
Original Assignee
Hitachi Cable Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Cable Ltd filed Critical Hitachi Cable Ltd
Priority to JP2008154693A priority Critical patent/JP5092915B2/en
Publication of JP2009301855A publication Critical patent/JP2009301855A/en
Application granted granted Critical
Publication of JP5092915B2 publication Critical patent/JP5092915B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)

Description

本発明は、特に、例えば、ハイブリット車、電気自動車など、大容量の電力の伝達を必要とした場合に用いられる大容量用のワイヤハーネスに採用される可能性が高い技術であって、コネクタに関するものである。   In particular, the present invention relates to a connector that is highly likely to be employed in a large-capacity wire harness used when a large-capacity electric power needs to be transmitted, such as a hybrid vehicle or an electric vehicle. Is.

近年、著しい進歩を遂げている、例えば、ハイブリット車、電気自動車などにおいて、モータとインバータとの間を接続する大容量用のワイヤハーネスは、一端側に、例えば、三相交流用の三本の動力電線を1つに集約した多極型のコネクタが設けられているが(例えば、特許文献1)、モータの高出力化に伴い動力電線が大型化し、例えば、剛性を高めるために、結果的にワイヤハーネスの一端側に設けられるコネクタの構造全体の大きさも大型化する傾向にあった。   In recent years, remarkable progress has been made, for example, in hybrid vehicles, electric vehicles, etc., a large-capacity wire harness connecting between a motor and an inverter is provided at one end, for example, three wires for three-phase alternating current. Although a multipolar connector in which the power wires are integrated into one is provided (for example, Patent Document 1), the power wires become larger as the output of the motor becomes higher. In addition, the size of the entire structure of the connector provided on one end side of the wire harness tended to increase.

これでは、製品のコンパクト化、軽量化という点においてマイナスであり、近年の市場ニーズとしては、こうした傾向を改善するべく、大容量用のワイヤハーネスに係るコネクタに対して、小型化の方向、若しくは、できるだけ大型化を防ぐ方向に進んでいる。   This is a negative point in terms of product miniaturization and weight reduction, and the recent market needs are to reduce the size of connectors for high-capacity wire harnesses in order to improve this trend. It is progressing in the direction to prevent enlargement as much as possible.

特開2001−35589号公報JP 2001-35589 A

上述した背景がある中、以下の新たな課題があった。   In the background described above, there were the following new problems.

それは、ワイヤハーネスに係るコネクタ(オス・メスに二分割式)の機器側に設置されるオス側コネクタ部のターミナルハウジング部内に、ビス等の異物(又は塵)が混入し、コネクタのオス(オス側コネクタ部)とメス(メス側コネクタ部)との嵌合接続が完全に行えない可能性があった。なお、電線側であるメス側コネクタ部は、たとえ、ビス等の異物が混入しても、気が付き易く、また、異物除去も行い易い。   This is because foreign matter (or dust) such as screws is mixed in the terminal housing part of the male connector part installed on the equipment side of the connector (male / female split type) related to the wire harness, and the male (male) of the connector. Side connector part) and female (female side connector part) may not be completely connected. Note that the female connector portion on the electric wire side is easy to notice and remove foreign matter even if foreign matter such as screws is mixed.

そこで、本発明者らは、異物混入抑止手段として、オス側コネクタ部のハウジング開口部を完全に覆うと共に、オスとメスとの嵌合接続が完全に開放したときに当該ハウジング開口部を閉塞するシャッター構造を考えた。   Therefore, the present inventors completely cover the housing opening of the male connector as a foreign matter mixing suppression means, and close the housing opening when the fitting connection between the male and the female is completely opened. Considered the shutter structure.

しかし、上述した考えたシャッター構造は、開閉機構がターミナルハウジング部外(ターミナルハウジング部の表面部)に付設されていたため、従来製品よりも、コネクタが大型化になっており、上述した近年の市場ニーズからは逆行していた。更なる改良が望まれていた。   However, in the shutter structure considered above, since the opening / closing mechanism is attached outside the terminal housing part (surface part of the terminal housing part), the connector is larger than the conventional product. It was going backwards from the needs. Further improvements were desired.

そこで、本発明は、上述した事情に鑑み為されたもので、異物混入抑止手段を設けたとしても、コネクタの小型化に寄与することが可能なコネクタのコンパクト化を目的とする。   Therefore, the present invention has been made in view of the above-described circumstances, and an object of the present invention is to make the connector compact, which can contribute to the miniaturization of the connector even if foreign matter mixing suppression means is provided.

上記した目的を達成するために、請求項1に係る発明においては、
少なくとも、複数のオス端子と、該複数のオス端子が設けられる第1本体部と、複数の前記オス端子の端部を臨ませる第1ハウジング開口部を形成し複数の前記オス端子を所定の収納空間に収納する第1ターミナルハウジング部と、からなるオス側コネクタ部と、
少なくとも、複数のメス端子と、該複数のメス端子の端部をそれぞれ臨ませる複数のメス端子開口部を形成すると共に複数の前記メス端子をそれぞれの所定の収納空間へ収納するメス端子ボックスと、複数の前記メス端子及び前記メス端子ボックスが設けられる第2本体部と、からなるメス側コネクタ部と、
からなり、前記オス側コネクタ部と前記メス側コネクタ部とを嵌合させると複数の前記オス端子と複数の前記メス端子とが電気的にそれぞれ接続されるコネクタにおいて、
前記第1ターミナルハウジング部の前記所定の収納空間への異物の混入を抑止するオス側異物混入抑止手段と、
を設け、
前記オス側異物混入抑止手段は、
前記第1ターミナルハウジング部の前記所定の収納空間内であって前記第1ハウジング開口部に向けて立設させる複数のオス側抑止片を含み、
前記オス側抑止片は、前記オス端子を略包囲するように立設し、
前記メス側コネクタ部に、前記メス端子の抜け防止片を設け、
前記オス側抑止片の端部には、該抜け防止片と略嵌合するオス側切り欠き部を形成すること、
を特徴とするコネクタである。
In order to achieve the above object, in the invention according to claim 1,
At least a plurality of male terminals, a first main body portion on which the plurality of male terminals are provided, and a first housing opening that faces the ends of the plurality of male terminals are formed to store the plurality of male terminals in a predetermined manner A first terminal housing part to be housed in the space, and a male connector part comprising:
At least a plurality of female terminals, a female terminal box that forms a plurality of female terminal openings that respectively face the ends of the plurality of female terminals, and stores the plurality of female terminals in respective predetermined storage spaces, and A plurality of female terminals and a second main body portion on which the female terminal box is provided, and a female connector portion,
In the connector in which the plurality of male terminals and the plurality of female terminals are electrically connected to each other by fitting the male connector section and the female connector section,
Male side foreign matter mixing suppression means for suppressing foreign matter from mixing into the predetermined storage space of the first terminal housing part;
Provided,
The male side foreign matter mixing suppression means is
Look including a plurality of male suppression piece to stand toward the first housing opening be within the predetermined housing space of the first terminal housing portion,
The male side restraining piece is erected so as to substantially surround the male terminal,
The female connector part is provided with a female terminal disconnection prevention piece,
At the end of the male-side restraining piece, a male-side notch that substantially fits with the slip-off preventing piece is formed ,
It is a connector characterized by this.

求項2に係る発明においては、
前記オス側抑止片の端部は、前記オス端子の端部より前記第1ハウジング開口部に近いこと、
を特徴とする請求項1記載のコネクタである。
In the invention according to Motomeko 2,
The end of the male side restraining piece is closer to the first housing opening than the end of the male terminal,
The connector according to claim 1 .

本発明によれば、異物混入抑止手段を設けたとしても、コネクタの小型化に寄与することが可能なコネクタのコンパクト化を図ることができる。   According to the present invention, even if a foreign matter mixing suppression means is provided, it is possible to achieve a compact connector that can contribute to miniaturization of the connector.

[実施形態]
以下に、本発明の一実施形態に係るコネクタについて説明する。
[Embodiment]
A connector according to an embodiment of the present invention will be described below.

本発明の一実施形態に係るコネクタ2は、図1乃至図6に示すように、ワイヤハーネス1の一端部側に設けられ、オス側コネクタ部3とメス側コネクタ部4とを嵌合させると、それぞれのコネクタ部内にあるオス端子19と、それと対となるメス端子20とが電気的にそれぞれ接続される。   As shown in FIGS. 1 to 6, the connector 2 according to an embodiment of the present invention is provided on one end portion side of the wire harness 1, and the male connector portion 3 and the female connector portion 4 are fitted. The male terminal 19 in each connector part and the female terminal 20 paired therewith are electrically connected to each other.

なお、当該ワイヤハーネス1は、有毒ガスの排出を低減でき、大幅な燃料低減効果のあるHEV(Hybrid Electric Vehicle)を駆動するモータとインバータ間の接続に用いられ、HEVのシステムによっては100A以上の大容量の電流が通電される。   The wire harness 1 can be used for connection between a motor and an inverter that drive a HEV (Hybrid Electric Vehicle) that can reduce emission of toxic gas and has a significant fuel reduction effect. A large amount of current is applied.

しかして、オス側コネクタ部3とメス側コネクタ部4との嵌合状態及び非嵌合状態の切替、つまり、メス側コネクタ部4からのオス側コネクタ部3の脱着(オス側コネクタ部3からのメス側コネクタ部4の脱着でもある)は、回動軸7を中心に回動レバー5によって行われ、該回動レバー5が図1及び図5に示す状態(所定の位置、つまり、ロック部32の位置)にあるときは、オス側コネクタ部3とメス側コネクタ部4とは嵌合状態にあり、一方、回動レバー5が図1に示す状態から外れたときには、オス側コネクタ部3とメス側コネクタ部4とは非嵌合状態となる。なお、回動レバー5の動作メカニズムは、回動軸7、スライド軸8、スライド湾曲孔9、及びスライド直線孔10によって達成される。   Thus, the fitting state and the non-fitting state of the male connector part 3 and the female connector part 4 are switched, that is, the male connector part 3 is detached from the female connector part 4 (from the male connector part 3). This is also the attachment / detachment of the female connector portion 4) by the turning lever 5 around the turning shaft 7, and the turning lever 5 is in the state shown in FIGS. The male connector part 3 and the female connector part 4 are in a fitted state, while the male connector part is not in the state shown in FIG. 3 and the female side connector part 4 will be in a non-fitting state. The operation mechanism of the rotation lever 5 is achieved by the rotation shaft 7, the slide shaft 8, the slide curved hole 9, and the slide linear hole 10.

次に、オス側コネクタ部3を説明する。   Next, the male connector part 3 will be described.

オス側コネクタ部3は、図3に示すように、少なくとも、略直線状に配置された三本(三極)のオス端子19と、該三本のオス端子19が設けられ第1ターミナルハウジング部11の所定の収納空間A(図6参照)に収納される第1本体部17と、三本のオス端子19の端部を臨ませる第1ハウジング開口部23を形成し三本のオス端子19及び第1本体部17を所定の収納空間Aに収納する第1ターミナルハウジング部11と、から構成される。   As shown in FIG. 3, the male-side connector portion 3 includes at least three (three poles) male terminals 19 arranged in a substantially straight line, and the three male terminals 19. The first main body 17 housed in the predetermined storage space A (see FIG. 6) and the first housing opening 23 that faces the ends of the three male terminals 19 are formed to form the three male terminals 19. And a first terminal housing part 11 for housing the first main body part 17 in a predetermined storage space A.

また、三本のオス端子19のそれぞれは、その一端部は、第1ハウジング開口部23に臨ませる一方、その他端部は、円弧状で且つ機器接続孔14が形成される板状の機器側オス端子13と接続されている(実際は、オス端子19と機器側オス端子13とは、同じ部材形成され一体形成である)。なお、この機器側オス端子13は、インバータ側に接続される。   Each of the three male terminals 19 has one end facing the first housing opening 23, while the other end is arcuate and has a plate-like device side where the device connection hole 14 is formed. It is connected to the male terminal 13 (actually, the male terminal 19 and the device-side male terminal 13 are formed of the same member and integrally formed). In addition, this apparatus side male terminal 13 is connected to the inverter side.

しかして、上記オス端子19は、メス端子20への挿入側であるが、図3に示すように、横断面を略コ字状に形成されている。これは、断面積、表面積を大きくする工夫であり、端子の抵抗軽減、通電時の発熱軽減、通電時の熱放射性の向上に寄与している。また、オス端子19が設けられる樹脂製の第1本体部17の損傷、変形の抑止という効果もある。なお、オス端子19において、第1ハウジング開口部23に臨ませる側の端部に、その端部形状に合致する樹脂キャップを設けても良い。このように構成することにより、オス端子19を例えば、手等で直接触れ難くなり、手油等の汚れがオス端子19に付着し難くなる。この樹脂キャップだが、絶縁物である樹脂分の厚さがメス端子20内に設置されるオス端子19と接触させる接触バネとメス端子20の底面との隙間(オス端子19の挿入部)より小さくしている。これは、接触バネとの接触により樹脂キャップが削れてしまい、削れた樹脂がメス端子20内で残留してしまうのを防ぐ工夫である。   The male terminal 19 is on the insertion side to the female terminal 20, but has a substantially U-shaped cross section as shown in FIG. This is a device that increases the cross-sectional area and the surface area, and contributes to reducing the resistance of the terminal, reducing the heat generation during energization, and improving the thermal radiation during energization. Further, there is an effect of preventing damage and deformation of the resin-made first main body portion 17 on which the male terminal 19 is provided. In the male terminal 19, a resin cap that matches the shape of the end may be provided at the end facing the first housing opening 23. By constituting in this way, it becomes difficult to touch male terminal 19 with a hand etc. directly, and dirt, such as hand oil, becomes difficult to adhere to male terminal 19, for example. In this resin cap, the thickness of the resin, which is an insulator, is smaller than the gap between the contact spring that contacts the male terminal 19 installed in the female terminal 20 and the bottom surface of the female terminal 20 (insertion portion of the male terminal 19). doing. This is a device for preventing the resin cap from being scraped by contact with the contact spring, and the scraped resin from remaining in the female terminal 20.

また、第1本体部17は、樹脂製であり、第1ターミナルハウジング部11内に内蔵されており(図6参照)、三本のオス端子が略一直線状に所定の間隔毎に設けられると共に、後述するオス側異物混入抑止手段、つまり、複数のオス側抑止片25,26が第1ハウジング開口部23に向けて立設している。   The first body portion 17 is made of resin and is built in the first terminal housing portion 11 (see FIG. 6), and three male terminals are provided in a substantially straight line at predetermined intervals. In addition, a male side foreign matter mixing suppression means described later, that is, a plurality of male side suppression pieces 25 and 26 are erected toward the first housing opening 23.

しかして、オス側抑止片25,26は、第1ターミナルハウジング部11の所定の収納空間Aへの異物、例えば、ビス、ボルト、人の手(指)の混入(侵入)を抑止する機能を発揮しており、図3に示すように、オス端子19を略包囲するように立設している。より詳しくは、オス端子19の上下方向には、各オス端子19に対応するように、第1オス側抑止片25が、オス端子19の左右方向には、各オス端子19を仕切るように、第2オス側抑止片26が立設している。なお、第1オス側抑止片25の端部には、メス端子20の抜け防止用に設けられた抜け防止片30(図5、図6参照)と略嵌合するオス側切り欠き部31が形成されている。また、図6に示すように、オス側抑止片25,26の端部は、オス端子19の端部より前記第1ハウジング開口部23に近く、つまり、オス端子19が少し凹んだ様になっている。   Thus, the male-side deterrent pieces 25 and 26 have a function of inhibiting the entry (intrusion) of foreign matters, such as screws, bolts, and human hands (fingers) into the predetermined storage space A of the first terminal housing portion 11. As shown in FIG. 3, the male terminal 19 is erected so as to substantially surround it. More specifically, in the vertical direction of the male terminal 19, the first male side restraining piece 25 divides each male terminal 19 in the left-right direction of the male terminal 19 so as to correspond to each male terminal 19, The 2nd male side suppression piece 26 has stood up. At the end of the first male-side restraining piece 25, there is a male-side notch 31 that substantially fits with a removal prevention piece 30 (see FIGS. 5 and 6) provided to prevent the female terminal 20 from coming off. Is formed. Further, as shown in FIG. 6, the ends of the male side restraining pieces 25 and 26 are closer to the first housing opening 23 than the end of the male terminal 19, that is, the male terminal 19 is slightly recessed. ing.

また、第1ターミナルハウジング部11は、金属製、例えば、アルミ製で形成されており、その内部空間は、所定の収納空間Aを形成している。なお、本実施形態において、所定の収納空間Aとは、第1本体部17の端部側から第1ハウジング開口部23までの内部空間のことを示す。   The first terminal housing part 11 is made of metal, for example, aluminum, and its internal space forms a predetermined storage space A. In the present embodiment, the predetermined storage space A indicates an internal space from the end side of the first main body portion 17 to the first housing opening 23.

しかして、第1ターミナルハウジング部11の機器側オス端子13に近い側であって、外表面部には、取付板部15が形成されている。なお、該取付板部15の四隅には、機器に取り付ける際に利用可能な取付孔16が形成されている。   Thus, a mounting plate portion 15 is formed on the outer surface portion of the first terminal housing portion 11 on the side close to the device-side male terminal 13. At the four corners of the mounting plate portion 15, mounting holes 16 that can be used when mounting to the device are formed.

なお、本実施形態では、第1本体部17は、その全体が第1ターミナルハウジング部11に内蔵されているものを示したが、内蔵されていないものであっても良い。つまり、例えば、第1ターミナルハウジング部が第1本体部の一部である端部を覆うように付設しても良い。ただ、この構成を採用する場合は、本実施形態でいうところの取付板部にあたる部分は、第1本体部に形成した方が良い。   In the present embodiment, the first main body portion 17 is entirely incorporated in the first terminal housing portion 11, but may be not incorporated. That is, for example, the first terminal housing portion may be attached so as to cover an end portion that is a part of the first main body portion. However, when adopting this configuration, it is better to form a portion corresponding to the mounting plate portion in this embodiment in the first main body portion.

次に、メス側コネクタ部4を説明する。   Next, the female connector part 4 will be described.

メス側コネクタ部4は、図4に示すように、少なくとも、三本のオス端子19と対となる三本のメス端子20と、三本のメス端子20の端部をそれぞれ臨ませる三つのメス端子開口部22を形成すると共に三本のメス端子20をそれぞれの所定の収納空間B(図6参照)へ収納するメス端子ボックス21と、三本のメス端子20及びメス端子ボックス21が設けられる第2本体部18と、三本のメス端子開口部22を臨ませる第2ハウジング開口部24を形成しメス端子ボックス21を所定の収納空間C(図6参照)に収納すると共に第2本体部18を内蔵する第2ターミナルハウジング部12と、から構成される。   As shown in FIG. 4, the female connector section 4 includes at least three female terminals 20 that are paired with three male terminals 19 and three female terminals that face the end portions of the three female terminals 20. A female terminal box 21 that forms the terminal opening 22 and stores the three female terminals 20 in the respective predetermined storage spaces B (see FIG. 6), and the three female terminals 20 and the female terminal box 21 are provided. The second main body 18 and the second housing opening 24 that faces the three female terminal openings 22 are formed to store the female terminal box 21 in a predetermined storage space C (see FIG. 6) and the second main body. And a second terminal housing portion 12 containing 18.

また、メス端子ボックス21は、樹脂製であり、後述する三本のメス端子20がそれぞれ収納することができる三つの収納空間Bが形成されている。つまり、本実施形態でいうところのメス端子ボックスとは、少なくとも複数の収納空間を形成していれば良く、より詳しくは、1つの収納空間を形成する複数の単位メス端子ボックスを、単に3つ合わせたものも、グランド用の板状部材を挟んだものも、本願発明でいうところのメス端子ボックスである。   Moreover, the female terminal box 21 is made of resin, and three storage spaces B in which three female terminals 20 described later can be respectively stored are formed. That is, the term “female terminal box” as used in the present embodiment only needs to form at least a plurality of storage spaces. More specifically, a plurality of unit female terminal boxes that form one storage space are simply three. The combined terminal and the one sandwiching the plate member for the ground are the female terminal boxes in the present invention.

しかして、メス端子ボックス21において、オス側コネクタ部3とメス側コネクタ部4とを嵌合させる際に、前述した第1オス側抑止片25、第2オス側抑止片26が略嵌合することができるように、図4に示すように、第1メス側切り欠き部28、第2メス側切り欠き部29が形成されている。   Thus, in the female terminal box 21, when the male connector part 3 and the female connector part 4 are fitted, the first male side restraining piece 25 and the second male side restraining piece 26 described above are substantially fitted. As shown in FIG. 4, a first female-side notch 28 and a second female-side notch 29 are formed so as to be able to.

本実施形態においては、限界までスリム化を図るべく、第1メス側切り欠き部28は、メス端子20の一部が露出するくらいまで切り欠いている。そこで、本実施形態では、第2ターミナルハウジング部12の所定の収納空間Bへの異物の混入を抑止するメス側異物混入抑止手段であって、第2ハウジング開口部24に向けると共に、切り欠き部28から所定間隔を開けて複数のメス側抑止片27を立設しているが、このメス側抑止片27を第1メス側切り欠き部28の上方に配置し、メス端子20を手等で直接触れ難くし、手油等の汚れがメス端子20に付着し難くした。   In the present embodiment, the first female side notch 28 is notched until a part of the female terminal 20 is exposed in order to achieve slimming to the limit. Therefore, in the present embodiment, the female-side foreign matter mixing suppression means for suppressing foreign matter from entering the predetermined storage space B of the second terminal housing portion 12 is directed to the second housing opening 24 and the cutout portion. A plurality of female side restraining pieces 27 are erected at a predetermined interval from 28, and this female side restraining piece 27 is disposed above the first female side notch 28 and the female terminal 20 is held by hand or the like. It is difficult to touch directly and dirt such as hand oil is difficult to adhere to the female terminal 20.

また、メス端子20は、一端部には、電線6が接続されている。接続される電線6は、耐熱性及び耐油性に優れた電線であり、例えば、中心導体(銅、又はアルミ)−絶縁体(架橋ポリエチレン)−シールド−シールで構成されている。なお、メス端子20は、特開2007−179987(本願出願と同一出願人)で開示された技術と同じである(参照されたし)。   The female terminal 20 is connected to the electric wire 6 at one end. The electric wire 6 to be connected is an electric wire excellent in heat resistance and oil resistance, and is composed of, for example, a central conductor (copper or aluminum) -insulator (crosslinked polyethylene) -shield-seal. The female terminal 20 is the same as that disclosed in Japanese Patent Application Laid-Open No. 2007-179987 (the same applicant as the present application) (refer to).

また、第2ターミナルハウジング部12は、金属製、例えば、アルミ製で形成されており、その内部空間は、所定の収納空間C(図6参照)を形成している。なお、本実施形態において、所定の収納空間Cとは、第2本体部18の端部側から第2ハウジング開口部24までの内部空間を示す。   Further, the second terminal housing part 12 is made of metal, for example, aluminum, and its internal space forms a predetermined storage space C (see FIG. 6). In the present embodiment, the predetermined storage space C indicates an internal space from the end side of the second main body 18 to the second housing opening 24.

なお、本実施形態では、第2本体部18は、その全体が第2ターミナルハウジング部12に内蔵されているものを示したが、内蔵されていないものであっても良い。つまり、第2ターミナルハウジング部が第2本体部の一部である端部を覆うように付設しても良い。また、本実施形態では、メス端子ボックス21が第2本体部18に対して、第2本体部18を貫通されているように構成しても、第2本体部18の側面部に付設していても良く、どちらも、本願発明でいうところの「複数の前記メス端子及び前記メス端子ボックスが設けられる第2本体部」という意味である。   In the present embodiment, the second main body portion 18 is entirely incorporated in the second terminal housing portion 12, but may be not incorporated. That is, the second terminal housing part may be attached so as to cover the end part which is a part of the second main body part. Further, in the present embodiment, even if the female terminal box 21 is configured to penetrate the second main body portion 18 with respect to the second main body portion 18, the female terminal box 21 is attached to the side surface portion of the second main body portion 18. Both may mean “second main body provided with a plurality of the female terminals and the female terminal box” in the present invention.

また、本実施形態では、機器側に設置され機器側に残される可能性が高いオス側コネクタ部3、対となる電線側であるメス側コネクタ部4の両方に、異物混入抑止手段である抑止片25,26,27を設けた場合を示したが、異物の混入が発見がし難い機器側であるオス側コネクタ部3のみに異物混入抑止手段を設けても、十分効果的であることは言うまでもない。   Further, in this embodiment, the male side connector portion 3 that is installed on the device side and is likely to be left on the device side, and the female side connector portion 4 that is the paired electric wire side are deterrence that is a foreign matter mixing deterring means. Although the case where the pieces 25, 26, and 27 are provided is shown, it is sufficiently effective to provide foreign matter mixing suppression means only on the male side connector portion 3 which is the device side where it is difficult to find foreign matters. Needless to say.

また、本実施形態の異物混入抑止手段(オス側異物混入抑止手段)は、端子自体の露出度が高いオス端子が設けられるオス側コネクタ部3に設けることで、オス端子自体を異物の1つである手(指)で直接触れ難くし、手油等の汚れがオス端子に付着し難くするといった「オス端子接触抑止手段」といった要素も併せ持つ。同様に、本実施形態では、メス端子の一部が露出しているが、その部分に、異物混入抑止手段(メス側異物混入抑止手段)であるメス側抑止片27を設けているが、これも「メス端子接触抑止手段」という要素も併せ持つ。   Moreover, the foreign substance mixing suppression means (male side foreign substance mixing suppression means) of this embodiment is provided in the male side connector part 3 in which the male terminal with a high degree of exposure of the terminal itself is provided. It also has an element such as “male terminal contact deterring means” that makes it difficult to directly touch with a hand (finger) and makes it difficult for dirt such as hand oil to adhere to the male terminal. Similarly, in this embodiment, a part of the female terminal is exposed, and a female side deterring piece 27 that is a foreign substance mixing deterring means (female side foreign substance mixing deterring means) is provided in that part. Also has an element called “female terminal contact deterring means”.

[実施形態の効果]
以上に説明した通り、本実施形態においては、
「少なくとも、略直線状に配置された複数のオス端子19と、該複数のオス端子19が設けられる第1本体部17と、複数の前記オス端子19の端部を臨ませる第1ハウジング開口部23を形成し複数の前記オス端子19を所定の収納空間Aに収納すると共に前記第1本体部17を内蔵する第1ターミナルハウジング部11と、からなるオス側コネクタ部3と、
少なくとも、前記複数のオス端子19と対となる複数のメス端子20と、該複数のメス端子20の端部をそれぞれ臨ませる複数のメス端子開口部22を形成すると共に複数の前記メス端子20をそれぞれの所定の収納空間Bへ収納するメス端子ボックス21と、複数の前記メス端子20及び前記メス端子ボックス21が設けられる第2本体部18と、複数の前記メス端子開口部22を臨ませる第2ハウジング開口部24を形成し前記メス端子ボックス21を所定の収納空間に収納する共に第2本体部18を内蔵する第2ターミナルハウジング部12と、からなるメス側コネクタ部4と、
からなり、前記オス側コネクタ3部と前記メス側コネクタ部4とを嵌合させると、又は前記第1ターミナルハウジング部11と前記第2ターミナルハウジング部12とを嵌合させると、複数の前記オス端子19と複数の前記メス端子20とが電気的にそれぞれ接続されるコネクタ2において、
前記第1ターミナルハウジング部11の前記所定の収納空間Aへの異物の混入を抑止するオス側異物混入抑止手段と、
を設け、
前記オス側異物混入抑止手段は、
前記第1ターミナルハウジング部11の前記所定の収納空間内Aであって前記第1ハウジング開口部23に向けて立設させる複数のオス側抑止片25,26を含むこと、
を特徴とするコネクタ」である。
[Effect of the embodiment]
As described above, in the present embodiment,
“At least a plurality of male terminals 19 arranged in a substantially straight line, a first main body portion 17 provided with the plurality of male terminals 19, and a first housing opening that faces the ends of the plurality of male terminals 19. A male terminal connector portion 3 comprising: a first terminal housing portion 11 that forms a plurality of male terminals 19 in a predetermined storage space A and includes the first main body portion 17;
At least a plurality of female terminals 20 that are paired with the plurality of male terminals 19 and a plurality of female terminal openings 22 that face the ends of the plurality of female terminals 20 are formed, and the plurality of female terminals 20 are A female terminal box 21 to be stored in each predetermined storage space B, a plurality of female terminals 20, a second main body 18 provided with the female terminal boxes 21, and a plurality of female terminal openings 22 are exposed. A female-side connector portion 4 comprising: a second terminal housing portion 12 that forms a housing opening 24 and accommodates the female terminal box 21 in a predetermined storage space and incorporates a second main body portion 18;
When the male connector 3 and the female connector 4 are fitted, or when the first terminal housing 11 and the second terminal housing 12 are fitted, a plurality of the male connectors In the connector 2 in which the terminal 19 and the plurality of female terminals 20 are electrically connected,
Male side foreign matter mixing inhibiting means for inhibiting foreign matter from being mixed into the predetermined storage space A of the first terminal housing portion 11;
Provided,
The male side foreign matter mixing suppression means is
Including a plurality of male side restraining pieces 25, 26 erected toward the first housing opening 23 in the predetermined storage space A of the first terminal housing portion 11,
It is a connector characterized by.

このように構成することにより、異物混入抑止手段を第1ターミナルハウジング部11の所定の収納空間Aに収納させているため、コンパクトである。つまり、異物混入抑止手段を設けたとしても、コネクタ2の小型化に寄与することが可能なコネクタ2のコンパクト化を図ることができる。   By configuring in this way, the foreign matter mixing suppression means is stored in the predetermined storage space A of the first terminal housing portion 11, and thus is compact. That is, even if the foreign matter mixing suppression means is provided, the connector 2 that can contribute to the miniaturization of the connector 2 can be made compact.

また、本実施形態においては、
「前記オス側抑止片25,26は、前記オス端子19を略包囲するように立設すること、
を特徴とするコネクタ」である。
In this embodiment,
“The male side restraining pieces 25, 26 are erected so as to substantially surround the male terminal 19,
It is a connector characterized by.

このように構成することにより、例えば手でオス端子19を直接触れ難くなり、手油等の汚れがオス端子19に付着し難くなる。   By configuring in this way, it becomes difficult to directly touch the male terminal 19 by hand, for example, and dirt such as hand oil is difficult to adhere to the male terminal 19.

また、本実施形態においては、
「前記オス側抑止片25,26は、前記オス端子19を略包囲するように立設すると共に、前記オス側コネクタ部3と前記メス側コネクタ部4とを嵌合させると前記メス端子ボックス21に形成されたメス側切り欠き部28,29と前記オス側抑止片25,26とが略嵌合すること、
を特徴とするコネクタ」である。
In this embodiment,
“When the male side restraining pieces 25 and 26 are erected so as to substantially surround the male terminal 19 and the male side connector portion 3 and the female side connector portion 4 are fitted together, the female terminal box 21 The female side cutouts 28 and 29 formed on the male side restraining pieces 25 and 26 are substantially fitted,
It is a connector characterized by.

このように構成することにより、例えば手でオス端子19を直接触れ難くなり、手油等の汚れがオス端子19に付着し難くなる。
また、メス側切り欠き部28,29を形成し、オス側抑止片25,26と略嵌合させることで、スリム化(小型化)を図ることができる。
By configuring in this way, it becomes difficult to directly touch the male terminal 19 by hand, for example, and dirt such as hand oil is difficult to adhere to the male terminal 19.
Further, by forming the female-side cutout portions 28 and 29 and substantially engaging with the male-side restraining pieces 25 and 26, slimming (downsizing) can be achieved.

また、本実施形態においては、
「前記第2ターミナルハウジング部12の前記所定の収納空間Bへの異物の混入を抑止するメス側異物混入抑止手段であって、前記第2ターミナルハウジング部12の前記所定の収納空間内であって前記第2ハウジング開口部24に向けると共に、前記切り欠き部28から所定間隔を開けて複数のメス側抑止片27を立設すること、
を特徴とするコネクタ」である。
In this embodiment,
“A female-side foreign matter mixing suppression means for preventing foreign matter from being mixed into the predetermined storage space B of the second terminal housing portion 12, and in the predetermined storage space of the second terminal housing portion 12. A plurality of female side restraining pieces 27 are erected while facing the second housing opening 24 and at a predetermined interval from the notch 28.
It is a connector characterized by.

このように構成することにより、メス側コネクタ部4でも、オス側コネクタ部3と同様な異物混入抑止対策を行うことができる。   By configuring in this way, the female-side connector portion 4 can take the same foreign matter mixing suppression measures as the male-side connector portion 3.

また、本実施形態においては、
「前記メス側コネクタ部4に、前記メス端子20の抜け防止片30が設け、
前記オス側抑止片25の端部には、該抜け防止片30と略嵌合するオス側切り欠き部31を形成すること、
を特徴とするコネクタ2」である。
In this embodiment,
“The female connector part 4 is provided with a stripping prevention piece 30 for the female terminal 20,
Forming a male-side notch 31 that substantially fits with the slip-off preventing piece 30 at the end of the male-side restraining piece 25;
This is a connector 2 ”characterized by

このように構成することにより、たとえ抜け防止片30を設けたとしても、長手方向(図5で言えば左右方向)のコネクタの拡大を最小限にすることが可能となり、コネクタ2の小型化に寄与することができる。   With this configuration, even if the removal prevention piece 30 is provided, it is possible to minimize the expansion of the connector in the longitudinal direction (left and right in the case of FIG. 5), thereby reducing the size of the connector 2. Can contribute.

また、本実施形態においては、
「前記オス側抑止片25,26の端部は、前記オス端子19の端部より前記第1ハウジング開口部23に近いこと、
を特徴とするコネクタ2」である。
In this embodiment,
“Ends of the male-side restraining pieces 25, 26 are closer to the first housing opening 23 than the end of the male terminal 19,
This is a connector 2 ”characterized by

このように構成することにより、例えば手でオス端子19を直接触れ難くなり、手油等の汚れがオス端子19に付着し難くなる。   By configuring in this way, it becomes difficult to directly touch the male terminal 19 by hand, for example, and dirt such as hand oil is difficult to adhere to the male terminal 19.

以上に説明した通り、本実施形態においては、
「少なくとも、複数の第1端子19と、該複数の第1端子19が設けられる第1本体部17と、複数の前記第1端子19の端部を臨ませる第1ハウジング開口部23を形成し複数の前記第1端子19を所定の収納空間に収納する第1ターミナルハウジング部11と、からなる機器側である第1コネクタ部3と、
前記第1コネクタ部3と対となる電線側である第2コネクタ部4と、
からなり、前記第1コネクタ部3と前記第2コネクタ部4とを嵌合させて電気的に接続されるコネクタ2において、
前記第1ターミナルハウジング部11の前記所定の収納空間への異物の混入を抑止する異物混入抑止手段と、
を設け、
前記異物混入抑止手段は、
前記第1ターミナルハウジング部の前記所定の収納空間内であって前記第1ハウジング開口部に向けて立設させる複数の第1抑止片を含むこと、
を特徴とするコネクタ」である。
As described above, in the present embodiment,
“At least a plurality of first terminals 19, a first main body portion 17 provided with the plurality of first terminals 19, and a first housing opening 23 that faces the ends of the plurality of first terminals 19 are formed. A first connector part 3 on the device side, comprising: a first terminal housing part 11 that houses a plurality of the first terminals 19 in a predetermined storage space;
A second connector part 4 which is a wire side paired with the first connector part 3;
In the connector 2 that is electrically connected by fitting the first connector portion 3 and the second connector portion 4,
Foreign matter mixing suppression means for suppressing the mixing of foreign matter into the predetermined storage space of the first terminal housing part 11;
Provided,
The foreign matter mixing suppression means is
Including a plurality of first restraining pieces standing in the predetermined storage space of the first terminal housing portion toward the first housing opening,
It is a connector characterized by.

このように構成することにより、異物混入抑止手段を第1ターミナルハウジング部11の所定の収納空間Aに収納させているため、コンパクトである。つまり、異物混入抑止手段を設けたとしても、コネクタ2の小型化に寄与することが可能なコネクタ2のコンパクト化を図ることができる。
また、第1コネクタ部3は機器側であるが、この様に機器側のコネクタに異物混入抑止手段という対策を施したという点において、非常に有効であり、技術的価値は大きいということは言うまでもない。
By configuring in this way, the foreign matter mixing suppression means is stored in the predetermined storage space A of the first terminal housing portion 11, and thus is compact. That is, even if the foreign matter mixing suppression means is provided, the connector 2 that can contribute to the miniaturization of the connector 2 can be made compact.
Moreover, although the 1st connector part 3 is an apparatus side, it cannot be overemphasized that it is very effective and the technical value is great at the point which took the countermeasure of a foreign material mixing suppression means to the connector on the apparatus side in this way. Yes.

[実施形態の変形例1]
上記実施形態では、所謂、「三極型コネクタ」であるが、所謂、「単極型コネクタ」に対しても適用することができる。即ち、
「少なくとも、オス端子と、該オス端子が設けられる第1本体部と、前記オス端子の端部を臨ませる第1ハウジング開口部を形成し前記オス端子を所定の収納空間に収納すると共に前記第1本体部を内蔵する第1ターミナルハウジング部と、からなる機器側であるオス側コネクタ部と、
少なくとも、前記オス端子と対となるメス端子と、該メス端子の端部を臨ませるメス端子開口部を形成すると共に前記メス端子を収納するメス端子ボックスと、前記メス端子及び前記メス端子ボックスが設けられる第2本体部と、前記メス端子開口部を臨ませる第2ハウジング開口部を形成し前記メス端子ボックスを収納する第2ターミナルハウジング部と、からなる電線側であるメス側コネクタ部と、
からなり、前記オス側コネクタ部と前記メス側コネクタ部とを嵌合させると前記オス端子と前記メス端子とが電気的に接続されるコネクタにおいて、
前記第1ターミナルハウジング部の前記所定の収納空間への異物の混入を抑止するオス側異物混入抑止手段と、
を設け、
前記オス側異物混入抑止手段は、
前記第1ターミナルハウジング部の前記所定の収納空間内であって前記第1ハウジング開口部に向けて立設する複数のオス側抑止片を含むこと、を特徴とするコネクタ」であっても良い。
[Modification 1 of Embodiment]
In the above embodiment, the so-called “three-pole connector” is used, but the present invention can also be applied to a so-called “single-pole connector”. That is,
“At least a male terminal, a first main body provided with the male terminal, and a first housing opening that faces the end of the male terminal are formed, and the male terminal is stored in a predetermined storage space and the first A first terminal housing part containing one main body part, and a male connector part which is a device side comprising:
At least a female terminal paired with the male terminal, a female terminal opening for accommodating a female terminal opening facing the end of the female terminal, and the female terminal and the female terminal box A female-side connector portion, which is a wire side, comprising: a second main body portion provided; a second terminal housing portion that forms a second housing opening portion that faces the female terminal opening portion and houses the female terminal box;
In the connector in which the male terminal and the female terminal are electrically connected when the male connector part and the female connector part are fitted together,
Male side foreign matter mixing suppression means for suppressing foreign matter from mixing into the predetermined storage space of the first terminal housing part;
Provided,
The male side foreign matter mixing suppression means is
A connector characterized in that it includes a plurality of male side restraining pieces standing in the predetermined storage space of the first terminal housing portion and facing the first housing opening.

本発明の実施形態に係るコネクタ2を備えるワイヤハーネス1の全体斜視図The whole perspective view of wire harness 1 provided with connector 2 concerning an embodiment of the present invention. 本発明の実施形態に係るコネクタ2を備えるワイヤハーネス1において、メス側コネクタ部からオス側コネクタ部が離脱された状態を示す斜視図In wire harness 1 provided with connector 2 concerning an embodiment of the present invention, a perspective view showing the state where a male side connector part was detached from a female side connector part. 本発明の実施形態に係るコネクタ2におけるオス側コネクタ部3の斜視図The perspective view of the male side connector part 3 in the connector 2 which concerns on embodiment of this invention. 本発明の実施形態に係るコネクタ2におけるメス側コネクタ部4の斜視図The perspective view of the female connector part 4 in the connector 2 which concerns on embodiment of this invention. 本発明の実施形態に係るコネクタ2を備えるワイヤハーネス1において、図1のX−X断面図In wire harness 1 provided with connector 2 concerning an embodiment of the present invention, XX sectional drawing of Drawing 1 本発明の実施形態に係るコネクタ2を備えるワイヤハーネス1において、図2のY−Y断面図2 is a cross-sectional view taken along line YY of FIG. 2 in a wire harness 1 including a connector 2 according to an embodiment of the present invention.

符号の説明Explanation of symbols

1 ・・・ ワイヤハーネス
2 ・・・ コネクタ
3 ・・・ オス側コネクタ部
4 ・・・ メス側コネクタ部
5 ・・・ 回動レバー
6 ・・・ 電線
7 ・・・ 回動軸
8 ・・・ スライド軸
9 ・・・ スライド湾曲孔
10・・・ スライド直線孔
11・・・ 第1ターミナルハウジング部
12・・・ 第2ターミナルハウジング部
13・・・ 機器側オス端子
14・・・ 機器接続孔
15・・・ 取付板部
16・・・ 取付孔
17・・・ 第1本体部
18・・・ 第2本体部
19・・・ オス端子
20・・・ メス端子
21・・・ メス端子ボックス
22・・・ メス端子開口部
23・・・ 第1ハウジング開口部
24・・・ 第2ハウジング開口部
25・・・ 第1オス側抑止片
26・・・ 第2オス側抑止片
27・・・ メス側抑止片
28・・・ 第1メス側切り欠き部
29・・・ 第2メス側切り欠き部
30・・・ 抜け防止片
31・・・ オス側切り欠き部
32・・・ ロック部
DESCRIPTION OF SYMBOLS 1 ... Wire harness 2 ... Connector 3 ... Male side connector part 4 ... Female side connector part 5 ... Turning lever 6 ... Electric wire 7 ... Turning shaft 8 ... Slide shaft 9 ... Slide curved hole 10 ... Slide linear hole 11 ... First terminal housing part 12 ... Second terminal housing part 13 ... Equipment-side male terminal 14 ... Equipment connection hole 15 ... Mounting plate part 16 ... Mounting hole 17 ... First main body part 18 ... Second main body part 19 ... Male terminal 20 ... Female terminal 21 ... Female terminal box 22 ... Female terminal opening 23 ... 1st housing opening 24 ... 2nd housing opening 25 ... 1st male side suppression piece 26 ... 2nd male side suppression piece 27 ... Female side suppression Piece 28 ... 1st female side notch 29 ... -Second female side notch 30 ... Fall-off prevention piece 31 ... Male side notch 32 ... Lock part

Claims (2)

少なくとも、複数のオス端子と、該複数のオス端子が設けられる第1本体部と、複数の前記オス端子の端部を臨ませる第1ハウジング開口部を形成し複数の前記オス端子を所定の収納空間に収納する第1ターミナルハウジング部と、からなるオス側コネクタ部と、
少なくとも、複数のメス端子と、該複数のメス端子の端部をそれぞれ臨ませる複数のメス端子開口部を形成すると共に複数の前記メス端子をそれぞれの所定の収納空間へ収納するメス端子ボックスと、複数の前記メス端子及び前記メス端子ボックスが設けられる第2本体部と、からなるメス側コネクタ部と、
からなり、前記オス側コネクタ部と前記メス側コネクタ部とを嵌合させると複数の前記オス端子と複数の前記メス端子とが電気的にそれぞれ接続されるコネクタにおいて、
前記第1ターミナルハウジング部の前記所定の収納空間への異物の混入を抑止するオス側異物混入抑止手段と、
を設け、
前記オス側異物混入抑止手段は、
前記第1ターミナルハウジング部の前記所定の収納空間内であって前記第1ハウジング開口部に向けて立設させる複数のオス側抑止片を含み、
前記オス側抑止片は、前記オス端子を略包囲するように立設し、
前記メス側コネクタ部に、前記メス端子の抜け防止片を設け、
前記オス側抑止片の端部には、該抜け防止片と略嵌合するオス側切り欠き部を形成すること、
を特徴とするコネクタ。
At least a plurality of male terminals, a first main body portion on which the plurality of male terminals are provided, and a first housing opening that faces the ends of the plurality of male terminals are formed to store the plurality of male terminals in a predetermined manner A first terminal housing part to be housed in the space, and a male connector part comprising:
At least a plurality of female terminals, a female terminal box that forms a plurality of female terminal openings that respectively face the ends of the plurality of female terminals, and stores the plurality of female terminals in respective predetermined storage spaces, and A plurality of female terminals and a second main body portion on which the female terminal box is provided, and a female connector portion,
In the connector in which the plurality of male terminals and the plurality of female terminals are electrically connected to each other by fitting the male connector section and the female connector section,
Male side foreign matter mixing suppression means for suppressing foreign matter from mixing into the predetermined storage space of the first terminal housing part;
Provided,
The male side foreign matter mixing suppression means is
Look including a plurality of male suppression piece to stand toward the first housing opening be within the predetermined housing space of the first terminal housing portion,
The male side restraining piece is erected so as to substantially surround the male terminal,
The female connector part is provided with a female terminal disconnection prevention piece,
At the end of the male-side restraining piece, a male-side notch that substantially fits with the slip-off preventing piece is formed ,
Features a connector.
前記オス側抑止片の端部は、前記オス端子の端部より前記第1ハウジング開口部に近いこと、
を特徴とする請求項1記載のコネクタ。
The end of the male side restraining piece is closer to the first housing opening than the end of the male terminal,
The connector of claim 1 Symbol mounting characterized.
JP2008154693A 2008-06-12 2008-06-12 connector Active JP5092915B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008154693A JP5092915B2 (en) 2008-06-12 2008-06-12 connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008154693A JP5092915B2 (en) 2008-06-12 2008-06-12 connector

Publications (2)

Publication Number Publication Date
JP2009301855A JP2009301855A (en) 2009-12-24
JP5092915B2 true JP5092915B2 (en) 2012-12-05

Family

ID=41548561

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008154693A Active JP5092915B2 (en) 2008-06-12 2008-06-12 connector

Country Status (1)

Country Link
JP (1) JP5092915B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5024398B2 (en) * 2010-02-03 2012-09-12 日立電線株式会社 connector
JP5516174B2 (en) * 2010-07-21 2014-06-11 日立金属株式会社 connector
JP5308563B2 (en) * 2012-06-15 2013-10-09 日立電線株式会社 connector

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02270273A (en) * 1989-04-10 1990-11-05 Matsushita Electric Ind Co Ltd Connecting device
JP4372868B2 (en) * 1998-10-26 2009-11-25 日置電機株式会社 measuring device

Also Published As

Publication number Publication date
JP2009301855A (en) 2009-12-24

Similar Documents

Publication Publication Date Title
JP7321051B2 (en) Integrated multipole connector
JP2009301856A (en) Connector
US9118137B2 (en) Connector capable of restricting a relative rotational movement between female and male connectors
JP6616815B2 (en) Connector and electric wire with connector
JP5018740B2 (en) connector
CN107210565A8 (en) Shielded connector
JP2011165370A (en) Connector
JP2009016126A (en) Connector
CN106953185B (en) Electrical connector
EP1187259B1 (en) Electrical connection box for a vehicle
JPWO2012105652A1 (en) Connector assembly
JP5092915B2 (en) connector
JP2020057527A (en) connector
EP2161791A2 (en) Cable connector
JP2008235190A (en) Shield terminal treatment structure
JP6974381B2 (en) connector
JP2020036497A (en) Electric junction box and wiring harness
JP3843074B2 (en) Connector mating structure
JP4976185B2 (en) Shield connector for equipment and wire harness
JP2019030167A (en) Electric wiring block joint body, electric connection box, and wiring harness
JP2006228627A (en) Cover structure of of electrical unit
JP7393393B2 (en) Connector connection structure
JP4377726B2 (en) Shield connector
JP5516174B2 (en) connector
JP2019075279A (en) Wire harness connection structure to two circuit bodies

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20101119

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20120223

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120515

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120711

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20120821

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120903

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

Ref document number: 5092915

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150928

Year of fee payment: 3

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313111

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350