JP3384612B2 - Right angle connector - Google Patents
Right angle connectorInfo
- Publication number
- JP3384612B2 JP3384612B2 JP10569794A JP10569794A JP3384612B2 JP 3384612 B2 JP3384612 B2 JP 3384612B2 JP 10569794 A JP10569794 A JP 10569794A JP 10569794 A JP10569794 A JP 10569794A JP 3384612 B2 JP3384612 B2 JP 3384612B2
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- hanging
- connector
- recess
- 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.)
- Expired - Fee Related
Links
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- Coupling Device And Connection With Printed Circuit (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、ライトアングル型コネ
クタに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a right angle connector.
【０００２】ライトアングル型コネクタは、直角に折り
曲げられたＬ字状の端子を多数整列して有する構成であ
り、下方に突き出しているピン状の端子部をプリント基
板のスルーホールに挿入され、半田付けされて取り付け
られている。A right angle connector has a large number of L-shaped terminals which are bent at a right angle in line, and a pin-shaped terminal portion protruding downward is inserted into a through hole of a printed circuit board and soldered. It is attached and attached.
【０００３】この、ライトアングル型コネクタについて
は、その部材点数を減らし、コストを安価とすることが
要求されている。For this right-angle type connector, it is required to reduce the number of members and reduce the cost.
【０００４】[0004]
【従来の技術】図７は、従来のライトアングル型コネク
タ１０の断面図を示す。2. Description of the Related Art FIG. 7 is a sectional view of a conventional right angle connector 10.
【０００５】コネクタ１０は、コネクタ本体１１とＬ字
形状を有する多数の端子１２と整列部材１３とで構成さ
れる。The connector 10 is composed of a connector body 11, a large number of terminals 12 having an L shape, and an alignment member 13.
【０００６】ハウジング１１は、プリント板１５への取
付に使用するブラケット部１１ａと、端子１２を収容す
る端子収容部１１ｂとを有する。The housing 11 has a bracket portion 11a used for attachment to the printed board 15 and a terminal accommodating portion 11b for accommodating the terminals 12.
【０００７】端子１２は、直角に曲げられたＬ字形状を
有し、水平端子部１２ａと、この水平端子部１２ａより
下方に延在する垂下ピン端子部１２ｂを有する。The terminal 12 has an L-shape bent at a right angle, and has a horizontal terminal portion 12a and a hanging pin terminal portion 12b extending below the horizontal terminal portion 12a.
【０００８】端子１２はプレス加工品であり、垂下ピン
端子部１２ｂは図３に示すように、矩形の断面形状を有
する。The terminal 12 is a pressed product, and the hanging pin terminal portion 12b has a rectangular cross-sectional shape as shown in FIG.
【０００９】整列部材１３は、端子１２の千鳥状の配列
に対応して配された円形の多数の貫通孔１４を有し、コ
ネクタ本体１１に取り付けてある。The aligning member 13 has a large number of circular through holes 14 arranged corresponding to the staggered arrangement of the terminals 12, and is attached to the connector body 11.
【００１０】各端子１２の垂下ピン端子部１２ｂが、各
貫通孔１４に嵌合しており、垂下ピン端子部１２ｂは、
貫通孔１４により規制されて整列している。The hanging pin terminal portion 12b of each terminal 12 is fitted in each through hole 14, and the hanging pin terminal portion 12b is
It is regulated by the through holes 14 and aligned.
【００１１】コネクタ１０は、端子１２の水平端子部１
２ａを図中矢印Ａ１方向にコネクタ本体１１の収容部１
１ｂ内に差込み、その後、整列部材１３をＢ１方向に上
動させ、貫通孔１４内に垂下ピン端子部１２ｂをその下
端１２ｃより相対的に嵌入させて取り付けることにより
組み立てられる。The connector 10 includes a horizontal terminal portion 1 of the terminal 12.
2a in the direction of arrow A1 in the drawing
1b, then the alignment member 13 is moved upward in the B1 direction, and the hanging pin terminal portion 12b is relatively fitted into the through hole 14 from its lower end 12c to be assembled.
【００１２】このコネクタ１０は、コネクタ本体１１を
プリント基板１５の端部に搭載されて、ネジ止めされ、
かつ、各垂下ピン端子部１２ｂがスルーホール１６を挿
通し、半田１７によって半田付けされて取り付けてあ
る。In this connector 10, a connector body 11 is mounted on an end portion of a printed board 15 and screwed,
In addition, each hanging pin terminal portion 12b is inserted through the through hole 16 and soldered and attached by the solder 17.
【００１３】[0013]
【発明が解決しようとする課題】しかしながら、従来の
コネクタ１０では、コネクタ本体１１に整列部材１３を
取り付けた後、Ｌ字形状の端子１２を取り付けることが
できないものであった。このため、端子１２をコネクタ
本体１１に取り付けた後、コネクタ本体１１に整列部材
１３を取り付けなければならなかった。However, in the conventional connector 10, the L-shaped terminal 12 cannot be attached after the aligning member 13 is attached to the connector body 11. For this reason, after the terminal 12 was attached to the connector body 11, the alignment member 13 had to be attached to the connector body 11.
【００１４】この結果、コネクタ１０にあっては、コネ
クタ本体１１と整列部材１３とをそれぞれ別部材で構成
されている。As a result, in the connector 10, the connector main body 11 and the aligning member 13 are composed of separate members.
【００１５】このように、コネクタ１０はコネクタ本体
１１とは別個に整列部材１３が必要である。さらに、コ
ネクタ１０を製造するには、端子１２を差し込む工数の
ほかに、整列部材１３をコネクタ本体１１に取り付ける
工数が必要である。As described above, the connector 10 needs the alignment member 13 separately from the connector body 11. Further, in order to manufacture the connector 10, besides man-hours for inserting the terminals 12, man-hours for attaching the alignment member 13 to the connector body 11 are required.
【００１６】したがって、従来のライトアングル型コネ
クタ１０は、部品点数および取付工数が多く、製品コス
トが高いという課題を有していた。Therefore, the conventional right angle type connector 10 has a problem that the number of parts and the number of mounting steps are large and the product cost is high.
【００１７】そこで、本発明は上記課題に鑑みなされた
もので、コネクタ本体と整列部とを一体化することによ
り、製品コストを安くしたライトアングル型コネクタを
提供することを、その目的とする。Therefore, the present invention has been made in view of the above problems, and an object thereof is to provide a right-angle connector in which the product cost is reduced by integrating the connector body and the alignment portion.
【００１８】[0018]
【課題を解決するための手段】上記課題は、以下の発明
の構成で解決される。請求項１の発明は、端子を整列さ
せる整列部を一体に有するコネクタ本体と、Ｌ字形状を
なし、水平端子部と垂下端子部を有し、該水平端子部を
上記コネクタ本体に挿入されて、該垂下端子部が該コネ
クタ本体より下方に突き出し、上記整列部によって整列
した状態で取り付けられた複数の端子とを有するライト
アングル型コネクタにおいて、上記整列部は、上記端子
の水平端子部の挿入方向と逆方向に上記コネクタ本体か
ら突出している複数の櫛歯を有し、該各櫛歯は、その片
側の面に、上記端子の垂下端子部の整列位置を規制する
凹部及び上記端子の垂下端子部を上記凹部に整列させる
とき案内するテーパ部を有する構成であり、Ｌ字形状の
端子の水平端子部が上記コネクタ本体に挿入されるとき
に、垂下端子部がテーパ部によって案内されて弾性的に
撓まされ、復元して上記凹部にはめ込まれた構成とした
ことを特徴とするものである。The above problems can be solved by the following constitutions of the invention. The invention of claim 1 has a connector body integrally having an aligning portion for aligning terminals, an L-shape, a horizontal terminal portion and a hanging terminal portion, and the horizontal terminal portion is inserted into the connector body. A light having a plurality of terminals mounted such that the hanging terminal portion projects downward from the connector body and is aligned by the alignment portion.
In the angle-type connector, the alignment portion has a plurality of comb teeth protruding from the connector body in a direction opposite to the insertion direction of the horizontal terminal portion of the terminal, and each of the comb teeth has a piece thereof.
The surface on the side, the hanging terminal portion of the upper Symbol recess and the terminal for restricting the aligned position of the hanging pin portions of the terminals are configured to have a tapered portion for guiding when aligning to the recess, the L-shaped
When the horizontal terminal part of the terminal is inserted into the connector body
, The drooping terminal is elastically guided by the taper.
It is characterized in that it is bent, restored, and fitted into the recess .
【００１９】また請求項２の発明は、請求項１におい
て、上記複数の端子は、 第１端子と第２端子とで構成さ
れ、 該第１端子の垂下端子部は、第２端子の垂下端子部
よりもコネクタ本体に近い位置に位置しており、且つ、
第２端子の垂下端子部よりも幅が狭い形状であり、 上記
各櫛歯は、上記の第１端子の垂下端子部及び第２端子の
垂下端子部に対応して、上記第１端子の垂下端子部の整
列位置を規制する第１凹部の深さが、上記第２端子の垂
下端子部の整列位置を規制する第２凹部よりも浅い形状
であるように構成としたものである。According to a second aspect of the present invention, in the first aspect, the plurality of terminals include a first terminal and a second terminal.
And the hanging terminal portion of the first terminal is the hanging terminal portion of the second terminal.
Located closer to the connector body than
Wide and narrow shape than drooping terminal portion of the second terminal, the
Each comb tooth is the same as the hanging terminal portion of the first terminal and the second terminal.
Align the hanging terminal part of the first terminal in accordance with the hanging terminal part.
The depth of the first recess that regulates the row position is determined by the depth of the second terminal.
Shape shallower than the second recess that regulates the alignment position of the lower terminal
It is configured as follows.
【００２０】[0020]
【００２１】[0021]
【００２２】[0022]
【作用】上述のように、請求項１の発明のライトアング
ル型コネクタは、整列部をコネクタ本体と一体に構成す
る。例えば、コネクタ本体と整列部との一体化は、樹脂
で一体成形する。このため、従来の整列部材を不要とす
る。As described above, in the right angle type connector according to the first aspect of the invention, the alignment portion is formed integrally with the connector body. For example, the connector body and the alignment portion are integrally formed with resin. Therefore, the conventional aligning member is unnecessary.
【００２３】また、整列部は、端子の水平端子部の挿入
方向と逆方向にコネクタ本体から突出しており、端子の
垂下端子部の整列位置を規制する凹部を有する櫛歯より
なる構成とした。このため、端子の垂下端子部の整列位
置を整列部の凹部の三方の面で規制することができる。[0023] Also, the alignment unit protrudes from the connector body in the insertion direction opposite to the direction of the horizontal terminal portions of the terminals, was made of comb teeth structure having a recess for regulating the alignment position of the hanging pin portions of the terminals . Therefore, the aligned position of the hanging terminal portions of the terminals can be regulated by the three surfaces of the concave portion of the aligned portion.
【００２４】また、櫛歯は、端子の垂下端子部を凹部に
整列させるとき案内するテーパ部を有する構成とした。
このため、端子の垂下端子部を整列部の凹部に整列させ
ることが簡単になる。[0024] Also, comb was configured to have a tapered portion for guiding when aligning the drooping terminal portion of the terminal in the recess.
Therefore, it becomes easy to align the hanging terminal portion of the terminal with the concave portion of the alignment portion.
【００２５】また、請求項２の発明のライトアングル型
コネクタにあっては、上記複数の端子は、第１端子と第
２端子とで構成され、該第１端子の垂下端子部は、第２
端子の垂下端子部よりもコネクタ本体に近い位置に位置
しており、且つ、第２端子の垂下端子部よりも幅が狭い
形状であり、 上記各櫛歯は、上記の第１端子の垂下端子
部及び第２端子の垂下端子部に対応して、上記第１端子
の垂下端子部の整列位置を規制する第１凹部の深さが、
上記第２端子の垂下端子部の整列位置を規制する第２凹
部よりも浅い形状であるように構成した。Further, in the origination of claim 2 Akira right-angle connector, said plurality of terminals is composed of a first terminal and a second terminal, drooping terminal portion of the first terminal, the second Two
Located closer to the connector body than the terminal part
And is narrower than the hanging terminal part of the second terminal
The shape, the respective comb teeth are drooping terminal of the first terminal of the
The first terminal corresponding to the hanging terminal portion of the second portion and the second terminal.
The depth of the first concave portion that regulates the aligned position of the hanging terminal portion of
Second recess for regulating the aligned position of the hanging terminal portion of the second terminal
The shape is shallower than the part .
【００２６】このため、第１端子の垂下端子部を第１凹
部を経て第２凹部に整列させることができる。Therefore, the hanging terminal portion of the first terminal can be aligned with the second recess through the first recess.
【００２７】[0027]
【実施例】図１および図２（Ａ）、（Ｂ）は、本発明の
一実施例であるライトアングル型コネクタ３０を示す。1 and 2A and 2B show a right angle type connector 30 which is an embodiment of the present invention.
【００２８】このコネクタ３０は、整列部４０を有する
コネクタ本体３１とＬ字形状を有する多数の端子３２、
３３、３４、３５とで構成される。The connector 30 includes a connector body 31 having an alignment portion 40 and a large number of terminals 32 having an L-shape.
33, 34, and 35.
【００２９】コネクタ本体３１は樹脂成形品であり、プ
リント板１５への取付に使用するブラケット部３１ａ
と、端子３２〜３５を収容する端子収容部３１ｂと、端
子３２〜３５を整列させる整列部４０とを有する。上記
ブラケット部３１ａは、整列部４０と一体に樹脂成形さ
れる。The connector body 31 is a resin molded product, and is used for mounting on the printed board 15 in the bracket portion 31a.
And a terminal accommodating portion 31b that accommodates the terminals 32 to 35, and an aligning portion 40 that aligns the terminals 32 to 35. The bracket portion 31a is resin-molded integrally with the alignment portion 40.
【００３０】端子３２、３３、３４、３５は整列部４０
に千鳥状に配列されるものであり、配列位置より分けら
れる。The terminals 32, 33, 34 and 35 are arranged in the alignment section 40.
They are arranged in a zigzag pattern and are separated from the arrangement position.
【００３１】各端子３２〜３５は、直角に曲げられたＬ
字形状を有し、水平端子部３２ａ〜３５ａと、この水平
端子部３２ａ〜３５ａより下方に延在する垂下ピン端子
部３２ｂ〜３５ｂとを有する。Each of the terminals 32 to 35 has an L bent at a right angle.
It has a letter shape and has horizontal terminal portions 32a to 35a and hanging pin terminal portions 32b to 35b extending below the horizontal terminal portions 32a to 35a.
【００３２】なお、水平端子部３４ａは水平端子部３２
ａに、水平端子部３５ａは水平端子部３３ａに隠れてお
り、図示されない。The horizontal terminal portion 34a is the horizontal terminal portion 32.
A, the horizontal terminal portion 35a is hidden by the horizontal terminal portion 33a and is not shown.
【００３３】また、端子３２〜３５は、プレス加工品で
あり、垂下ピン端子部３２ｂ〜３５ｂは図３に示すよう
に、矩形の断面形状を有する。The terminals 32 to 35 are pressed products, and the hanging pin terminal portions 32b to 35b have a rectangular cross-sectional shape as shown in FIG.
【００３４】さらに、端子３２〜３５は、第１端子であ
る端子３３、３５と、第２端子である端子３２、２４と
に、その垂下ピン端子部の配列位置で分類される。第２
端子３２、３４は、第１端子３３、３５より、その垂下
端子部（３２ｂ，３４ｂ）の整列位置をその水平端子部
（３２ａ、３４ａ）のコネクタ本体３１への挿入位置に
近いものである。Further, the terminals 32 to 35 are classified into the terminals 33 and 35 which are the first terminals and the terminals 32 and 24 which are the second terminals according to the arrangement position of the hanging pin terminal portion. Second
The terminals 32 and 34 are arranged such that the hanging terminal portions (32b, 34b) of the first terminals 33, 35 are aligned closer to the insertion position of the horizontal terminal portions (32a, 34a) of the connector body 31.
【００３５】ここで、コネクタ本体３１のブラケット部
３１ａと一体に樹脂成形された整列部４０について、図
３を参照して説明する。Here, the alignment portion 40 which is resin-molded integrally with the bracket portion 31a of the connector body 31 will be described with reference to FIG.
【００３６】図３は、コネクタ１０の一部を拡大して示
す斜視図である。FIG. 3 is an enlarged perspective view showing a part of the connector 10.
【００３７】整列部４０は、端子３２、３３の配列に対
応する第１櫛歯４１と、端子３４、３５の配列に対応す
る第２櫛歯４２とで構成される。The alignment section 40 is composed of first comb teeth 41 corresponding to the arrangement of the terminals 32 and 33 and second comb teeth 42 corresponding to the arrangement of the terminals 34 and 35.
【００３８】第１櫛歯４１および第２櫛歯４２は、図中
矢印Ａ２方向にブラケット部３１ａよりそれぞれ突出す
る。The first comb teeth 41 and the second comb teeth 42 project from the bracket portion 31a in the direction of arrow A2 in the figure.
【００３９】第１櫛歯４１には、端子３２の配列に対応
する矩形状の第１凹部４１ａと、端子３３の配列に対応
する矩形状の第２凹部４１ｂと、第１凹部４１ａと先端
との間の第１テーパ部４１ｃと、第１凹部４１ａと第２
凹部４１ｂとの間の第２テーパ部４１ｄとが形成され
る。The first comb tooth 41 has a rectangular first concave portion 41a corresponding to the arrangement of the terminals 32, a rectangular second concave portion 41b corresponding to the arrangement of the terminals 33, a first concave portion 41a and a tip. 1st taper part 41c between 1st recessed part 41a and 2nd
A second taper portion 41d is formed between the recess 41b and the second taper portion 41d.
【００４０】また、第２櫛歯４２にも、端子３４の配列
に対応する矩形状の第１凹部４２ａと、端子３５の配列
に対応する矩形状の第２凹部４２ｂと、第１凹部４２ａ
と先端との間の第１テーパ部４２ｃと、第１凹部４２ａ
と第２凹部４２ｂとの間の第２テーパ部４２ｄとが形成
される。The second comb teeth 42 also have a rectangular first recess 42a corresponding to the arrangement of the terminals 34, a rectangular second recess 42b corresponding to the arrangement of the terminals 35, and the first recess 42a.
Taper portion 42c between the tip and the tip, and the first recess 42a
And a second tapered portion 42d between the second concave portion 42b and the second concave portion 42b.
【００４１】次に、上記構成の櫛歯４１、４２による垂
下ピン端子部３２〜３５ｂの位置規制について説明す
る。Next, the position regulation of the hanging pin terminal portions 32 to 35b by the comb teeth 41 and 42 having the above construction will be described.
【００４２】端子３２の垂下ピン端子部３２ｂが第１櫛
歯４１の第１凹部４１ａに、端子３３の垂下ピン端子部
３３ｂが第１櫛歯４１の第２凹部４１ｂに、端子３４の
垂下ピン端子部３４ｂが第２櫛歯４２の第１凹部４２ａ
に、端子３５の垂下ピン端子部３５ｂが第２櫛歯４２の
第２凹部４２ｂに、それぞれ嵌合している。このため、
垂下ピン端子部３２ａ〜３５ａは、第１櫛歯４１の第１
凹部４１ａ、第１櫛歯４１の第２凹部４１ｂ、第２櫛歯
４２の第１凹部４２ａまたは第２櫛歯４２の第２凹部４
２ｂの各３方の面により規制されて整列している。した
がって、整列部４０をコネクタ本体３１と一体に構成す
るので、従来の整列部材を不要とする。このため、従来
の整列部材をコネクタ本体３１に取り付ける工数が必要
ない。したがって、部品点数および取付工数が少なく、
製品コストが安い。The hanging pin terminal portion 32b of the terminal 32 is in the first recess 41a of the first comb tooth 41, the hanging pin terminal portion 33b of the terminal 33 is in the second recess 41b of the first comb tooth 41, and the hanging pin of the terminal 34. The terminal portion 34b is the first recess 42a of the second comb tooth 42.
In addition, the hanging pin terminal portions 35 b of the terminals 35 are fitted in the second recesses 42 b of the second comb teeth 42, respectively. For this reason,
The hanging pin terminal portions 32 a to 35 a are the first comb teeth 41 of the first comb teeth 41.
The recess 41a, the second recess 41b of the first comb tooth 41, the first recess 42a of the second comb tooth 42, or the second recess 4 of the second comb tooth 42.
It is regulated and aligned by the respective three sides of 2b. Therefore, since the aligning section 40 is formed integrally with the connector main body 31, the conventional aligning member is unnecessary. Therefore, the number of steps for attaching the conventional aligning member to the connector body 31 is not necessary. Therefore, the number of parts and the number of installation steps are small,
Product cost is low.
【００４３】なお、図３にて、第１櫛歯４１および第２
櫛歯４２は、端子３２〜３５を図の左側から支えている
が、図の右側から支えるように構成してもよい。In FIG. 3, the first comb teeth 41 and the second comb teeth 41
Although the comb teeth 42 support the terminals 32 to 35 from the left side in the drawing, they may be configured to support from the right side in the drawing.
【００４４】さらに、整列部４０は、コネクタ本体３１
のブラケット部３１ａと一体に樹脂成形されているが、
端子収容部３１ｂと一体に樹脂成形されても、ブラケッ
ト部３１ａ、端子収容部３１ｂなどのコネクタ本体３１
の全ての構成要素を一体に樹脂成形したものと、一体に
樹脂成形されてもよい。Further, the aligning section 40 includes the connector body 31.
Although it is integrally molded with the bracket portion 31a of
Even if the terminal body 31b and the terminal housing portion 31b are integrally resin-molded, the connector body 31 such as the bracket portion 31a and the terminal housing portion 31b
It may be integrally resin-molded with one integrally resin-molded.
【００４５】次に、図４を参照して、端子収容部３１ｂ
と第１櫛歯４１、第２櫛歯４２との位置関係を説明す
る。図４は、端子収容部３１ｂに水平端子部３４ａ．３
５ａを差し込んだ状態を下方から見た図である。Next, referring to FIG. 4, the terminal accommodating portion 31b.
The positional relationship between the first comb tooth 41 and the second comb tooth 42 will be described. FIG. 4 shows that the terminal receiving portion 31b has a horizontal terminal portion 34a. Three
It is the figure which looked at the state where 5a was inserted from the lower part.
【００４６】図中一点鎖線Ｄは、端子収容部３１ｂに水
平端子部３２ａ，３３ｂ、３４ａ，３５ａを収容する場
合の中心線である。図中一点鎖線Ｅは、ブラケット３１
ａと一体化した第１櫛歯４１、第２櫛歯の中心線であ
る。In the figure, the alternate long and short dash line D is a center line when the horizontal terminal portions 32a, 33b, 34a and 35a are accommodated in the terminal accommodating portion 31b. In the figure, the chain line E indicates the bracket 31.
It is the center line of the first comb tooth 41 and the second comb tooth integrated with a.
【００４７】図示するように、端子収容部３１ｂに水平
端子部３２ａ，３３ａ、３４ａ，３５ａを収容する場合
の中心線Ｄと第１櫛歯４１、第２櫛歯４２の中心線Ｅと
はｄＸだけずれている。As shown in the figure, the center line D and the center lines E of the first comb teeth 41 and the second comb teeth 42 when the horizontal terminal portions 32a, 33a, 34a, 35a are housed in the terminal housing portion 31b are dX. Just shifted.
【００４８】端子収容部３１ｂに収容される水平端子部
３２ａ，３３ａの中心線Ｄと水平端子部３４ａ，３５ａ
の中心線Ｄとの間に第１櫛歯４１、第２櫛歯４２の中心
線Ｅがそれぞれ位置している。The center line D of the horizontal terminal portions 32a and 33a accommodated in the terminal accommodating portion 31b and the horizontal terminal portions 34a and 35a.
The center line E of the first comb tooth 41 and the center line E of the second comb tooth 42 are located between the center line E and the center line D.
【００４９】次に、図５および図６を参照して、コネク
タ本体３１と一体化された第１櫛歯４１に端子３２、３
３の垂下ピン端子部３２ａ，３３ａを取り付ける方法を
説明する。なお、この方法と同じ方法で端子３４、３５
の垂下ピン端子部３４ａ，３５ａもコネクタ本体３１と
一体化された第２櫛歯４２に取り付けられる。Next, referring to FIGS. 5 and 6, the terminals 32, 3 are attached to the first comb teeth 41 integrated with the connector body 31.
A method of attaching the hanging pin terminal portions 32a and 33a of No. 3 will be described. Note that the terminals 34,
The hanging pin terminal portions 34a, 35a are also attached to the second comb teeth 42 integrated with the connector body 31.
【００５０】図５の二点鎖線Ｆは、垂下端子部３３ｂの
中心の軌跡であり、図６の二点鎖線Ｇは、垂下端子部３
２ｂの中心の軌跡である。The chain double-dashed line F in FIG. 5 is the locus of the center of the hanging terminal portion 33b, and the chain double-dashed line G in FIG. 6 is the hanging terminal portion 3b.
It is the locus of the center of 2b.
【００５１】図５（Ａ）に示すように、第１櫛歯４１の
第１凹部４１ａには、第１面４１ａ1 、第２面４１ａ2
、第３面４１ａ3 が形成されている。第１面４１ａ1
の長さはＤ１であり、第３面４１ａ3 の長さはＤ３であ
る。As shown in FIG. 5 (A), the first recess 41a of the first comb tooth 41 has a first surface 41a1 and a second surface 41a2.
, The third surface 41a3 is formed. First surface 41a1
Has a length D1 and the third surface 41a3 has a length D3.
【００５２】同様に、第２凹部４１ｂにも、第１面４１
ｂ1 、第２面４１ｂ2 、第３面４１ｂ3 が形成されてい
る。第１面４１ｂ1 の長さと第３面４１ｂ3 の長さは同
じＤ４である。Similarly, the first surface 41 is also formed in the second recess 41b.
b1, a second surface 41b2, and a third surface 41b3 are formed. The length of the first surface 41b1 and the length of the third surface 41b3 are the same D4.
【００５３】そして、第１凹部４１ａの第１面４１ａ1
の長さＤ１は、第２凹部４１ｂの第１面４１ｂ1 および
第３面４１ｂ3 の長さＤ４より長さＤ５だけ長い。第２
テーパ部４１ｄは、第１凹部４１ａの第３面４１ａ3 か
ら始まっている。Then, the first surface 41a1 of the first recess 41a.
Has a length D1 longer than the length D4 of the first surface 41b1 and the third surface 41b3 of the second recess 41b by a length D5. Second
The taper portion 41d starts from the third surface 41a3 of the first recess 41a.
【００５４】この端子収容部３１ｂに端子３２、３３の
水平端子部３２ａ、３３ａを収容しながら第１櫛歯４１
に垂下ピン端子部３２ｂ、３３ｂを取付けるものであ
る。この第１櫛歯４１に垂下ピン端子部３２ｂを取付け
る方法を、まず、詳しく説明する。While accommodating the horizontal terminal portions 32a and 33a of the terminals 32 and 33 in the terminal accommodating portion 31b, the first comb tooth 41 is formed.
The hanging pin terminal portions 32b and 33b are attached to the. A method of attaching the hanging pin terminal portion 32b to the first comb tooth 41 will be described in detail first.
【００５５】端子３３の垂下ピン端子部３３ｂの幅はＷ
１である。この垂下ピン端子部３３ｂの幅Ｗ１の中心は
上記一点鎖線Ｄ上に位置している。また、垂下ピン端子
部３３ｂの幅Ｗ１の半分の長さＷ２は、上記第１凹部４
１ａの第１面４１ａ1 の長さＤ１と第３面４１ａ3 の長
さＤ３との差Ｄ２より短い。The width of the hanging pin terminal portion 33b of the terminal 33 is W
It is 1. The center of the width W1 of the hanging pin terminal portion 33b is located on the alternate long and short dash line D. The length W2, which is half the width W1 of the hanging pin terminal portion 33b, is equal to the first concave portion 4 described above.
It is shorter than the difference D2 between the length D1 of the first surface 41a1 and the length D3 of the third surface 41a3 of 1a.
【００５６】この垂下ピン端子部３３ｂを図中矢印Ａ１
方向に移動させる。この結果、垂下ピン端子部３３ｂは
第１櫛歯４１の第１テーパ部４１ｃと接触する。This hanging pin terminal portion 33b is indicated by an arrow A1 in the figure.
Move in the direction. As a result, the hanging pin terminal portion 33b comes into contact with the first tapered portion 41c of the first comb tooth 41.
【００５７】この後、さらに、垂下ピン端子部３３ｂを
図中矢印Ａ１方向に移動させる。この結果、垂下ピン端
子部３３ｂは第１テーパ部４１ｃと接触しながら図中矢
印Ｃ１方向に弾性変形するとともに、第１櫛歯４１も図
中矢印Ｃ２方向に弾性変形する。Thereafter, the hanging pin terminal portion 33b is further moved in the direction of arrow A1 in the figure. As a result, the hanging pin terminal portion 33b elastically deforms in the arrow C1 direction in the drawing while being in contact with the first taper portion 41c, and the first comb teeth 41 also elastically deform in the arrow C2 direction in the drawing.
【００５８】この後、さらに、垂下ピン端子部３３ｂを
図中矢印Ａ１方向に移動させる。この結果、図５（Ｂ）
に示すように、垂下ピン端子部３３ｂは第１テーパ部４
１ｃとの接触を終え、第１凹部４１ａにはめ込まれると
ともに、垂下ピン端子部３３ｂの幅の中心は一点鎖線Ｄ
上に位置する。Thereafter, the hanging pin terminal portion 33b is further moved in the direction of arrow A1 in the figure. As a result, FIG. 5 (B)
As shown in FIG.
1c is finished, and it fits in the 1st recessed part 41a, and the center of the width of the hanging pin terminal part 33b is a dashed-dotted line D.
Located on top.
【００５９】これは、垂下ピン端子部３３ｂの弾性変形
による復元力および第１櫛歯４１の弾性変形による復元
力のためである。This is because of the restoring force due to the elastic deformation of the hanging pin terminal portion 33b and the restoring force due to the elastic deformation of the first comb teeth 41.
【００６０】この時、垂下ピン端子部３３ｂは第３面４
１ａ3 と接触していない。これは、垂下ピン端子部３３
ｂの半分の幅Ｗ２が、第１凹部４１ａの第１面４１ａ1
の長さＤ１と第３面４１ａ3 の長さＤ３との差Ｄ２より
短いからである。At this time, the hanging pin terminal portion 33b has the third surface 4
Not in contact with 1a3. This is the hanging pin terminal portion 33.
The width W2, which is half of b, is equal to the first surface 41a1 of the first recess 41a.
This is because the difference D2 between the length D1 and the length D3 of the third surface 41a3 is shorter.
【００６１】この後、さらに、垂下ピン端子部３３ｂを
図中矢印Ａ１方向に移動させる。この結果、垂下ピン端
子部３３ｂは第２テーパ部４１ｄと接触しながら図中矢
印Ｃ１方向に弾性変形するとともに、第１櫛歯４１も図
中矢印Ｃ２方向に弾性変形する。Thereafter, the hanging pin terminal portion 33b is further moved in the direction of arrow A1 in the figure. As a result, the hanging pin terminal portion 33b elastically deforms in the arrow C1 direction in the drawing while being in contact with the second taper portion 41d, and the first comb teeth 41 also elastically deform in the arrow C2 direction in the drawing.
【００６２】この後、さらに、垂下ピン端子部３３ｂを
図中矢印Ａ１方向に移動させる。この結果、図５（Ｃ）
に示すように、垂下ピン端子部３３ｂは第２テーパ部４
１ｄとの接触を終え、第２凹部４１ｂにはめ込まれると
ともに、垂下ピン端子部３３ｂの幅の中心は一点鎖線Ｄ
上に位置する。Thereafter, the hanging pin terminal portion 33b is further moved in the direction of arrow A1 in the figure. As a result, FIG. 5 (C)
As shown in FIG.
After the contact with 1d is completed and the second pin is fitted into the second recess 41b, the center of the width of the hanging pin terminal portion 33b is the one-dot chain line D.
Located on top.
【００６３】これは、垂下ピン端子部３３ｂの弾性変形
による復元力および第１櫛歯４１の弾性変形による復元
力のためである。This is because of the restoring force due to the elastic deformation of the hanging pin terminal portion 33b and the restoring force due to the elastic deformation of the first comb teeth 41.
【００６４】そして、垂下ピン端子部３３ｂが第２凹部
４１ｂにはめ込まれる結果、その三方の面４１ｂ1 、４
１ｂ2 、４１ｂ3 に囲まれ、図中矢印Ａ１、Ａ２、Ｃ２
方向の位置を規制される。そして、垂下ピン端子部３３
ｂは図中矢印Ｃ１−Ｃ２方向よりＡ１−Ａ２方向に弾性
変形しにくいため、第１櫛歯４１に確実に整列させられ
る。Then, as a result of the hanging pin terminal portion 33b being fitted into the second recess 41b, its three faces 41b1, 4b, 4b
Surrounded by 1b2 and 41b3, arrows A1, A2 and C2 in the figure
The position of the direction is regulated. And the hanging pin terminal portion 33
Since b is less likely to be elastically deformed in the A1-A2 direction from the arrow C1-C2 direction in the figure, it can be reliably aligned with the first comb teeth 41.
【００６５】次に、端子３２の垂下ピン端子部３２ｂを
第１櫛歯４１に取り付ける方法を説明する。Next, a method of attaching the hanging pin terminal portion 32b of the terminal 32 to the first comb tooth 41 will be described.
【００６６】まず、図６（Ａ）に示すように、端子３２
の垂下ピン端子部３２ｂの幅Ｗ３の中心は、一点鎖線Ｄ
上に位置している。また、垂下ピン端子部３２ｂの幅Ｗ
３の半分の長さＷ４は、上記第１凹部４１ａの第１面４
１ａ1 の長さＤ１と同じである。First, as shown in FIG.
The center of the width W3 of the hanging pin terminal portion 32b is
Located on top. Also, the width W of the hanging pin terminal portion 32b
The half length W4 of 3 is equal to the first surface 4 of the first recess 41a.
It is the same as the length D1 of 1a1.
【００６７】この垂下ピン端子部３２ｂを図中矢印Ａ１
方向に移動させる。この結果、垂下ピン端子部３２ｂは
第１櫛歯４１の第１テーパ部４１ｃと接触する。This hanging pin terminal portion 32b is indicated by an arrow A1 in the figure.
Move in the direction. As a result, the hanging pin terminal portion 32b comes into contact with the first tapered portion 41c of the first comb tooth 41.
【００６８】この後、さらに、垂下ピン端子部３２ｂを
図中矢印Ａ１方向に移動させる。この結果、垂下ピン端
子部３２ｂは第１テーパ部４１ｃと接触しながら図中矢
印Ｃ１方向に弾性変形するとともに、第１櫛歯４１も図
中矢印Ｃ２方向に弾性変形する。Thereafter, the hanging pin terminal portion 32b is further moved in the direction of arrow A1 in the figure. As a result, the hanging pin terminal portion 32b elastically deforms in the arrow C1 direction in the drawing while being in contact with the first taper portion 41c, and the first comb teeth 41 also elastically deform in the arrow C2 direction in the drawing.
【００６９】この後、さらに、垂下ピン端子部３２ｂを
図中矢印Ａ１方向に移動させる。この結果、図６（Ｂ）
に示すように、垂下ピン端子部３２ｂは第１テーパ部４
１ｃとの接触を終え、第１凹部４１ａにはめ込まれると
ともに、垂下ピン端子部３２ｂの幅の中心は一点鎖線Ｄ
上に位置する。Thereafter, the hanging pin terminal portion 32b is further moved in the direction of arrow A1 in the figure. As a result, FIG. 6 (B)
As shown in FIG.
1c is finished, and it fits in the 1st recessed part 41a, and the center of the width of the hanging pin terminal part 32b is a dashed-dotted line D.
Located on top.
【００７０】これは、垂下ピン端子部３２ｂの弾性変形
による復元力および第１櫛歯４１の弾性変形による復元
力のためである。This is because of the restoring force due to the elastic deformation of the hanging pin terminal portion 32b and the restoring force due to the elastic deformation of the first comb teeth 41.
【００７１】そして、垂下ピン端子部３２ｂが第１凹部
４１ａにはめ込まれる結果、その三方の面４１ａ1 、４
１ａ2 、４１ａ3 に囲まれ、Ａ１、Ａ２、Ｃ２方向の位
置を規制される。そして、垂下ピン端子部３２ｂは図中
矢印Ｃ１−Ｃ２方向よりＡ１−Ａ２方向に弾性変形しに
くいため、第１櫛歯４１に確実に整列させられる。した
がって、コネクタ本体３１と一体に樹脂成形した第１櫛
歯４１に、端子３２、３３の垂下ピン端子部３２ｂ，３
３ｂを、コネクタ本体３１と一体に樹脂成形した第２櫛
歯４２に、端子３４、３５の垂下ピン端子部３４ｂ，３
５ｂを取り付けることにより、端子３２〜３５の垂下ピ
ン端子部３２ｂ〜３５ｂが整列する。Then, as a result of the hanging pin terminal portion 32b being fitted in the first recess 41a, the three faces 41a1, 4a1
It is surrounded by 1a2 and 41a3, and its position in the A1, A2 and C2 directions is restricted. Since the hanging pin terminal portion 32b is less likely to be elastically deformed in the A1-A2 direction from the arrow C1-C2 direction in the figure, the hanging pin terminal portion 32b is reliably aligned with the first comb teeth 41. Therefore, the drooping pin terminal portions 32b, 3 of the terminals 32, 33 are attached to the first comb teeth 41 which are resin-molded integrally with the connector body 31.
3b is attached to the second comb teeth 42 formed by resin molding integrally with the connector body 31, and the hanging pin terminal portions 34b, 3 of the terminals 34, 35 are provided.
By attaching 5b, the hanging pin terminal portions 32b to 35b of the terminals 32 to 35 are aligned.
【００７２】この端子３２〜３５が整列したコネクタ３
０は、コネクタ本体３１をプリント基板１５の端部に搭
載されて、ネジ止めされ、かつ、各垂下ピン端子部３２
ｂ〜３５ｂがスルーホール１６を挿通し、半田１７によ
って半田付けされて取り付けてある。Connector 3 in which these terminals 32 to 35 are aligned
0, the connector body 31 is mounted on the end portion of the printed circuit board 15, is screwed, and each hanging pin terminal portion 32 is attached.
b to 35b are inserted through the through holes 16 and soldered and attached by the solder 17.
【００７３】[0073]
【発明の効果】以上のように請求項１の発明によれば、
整列部をコネクタ本体と一体に構成するので、従来の整
列部材を不要とする。このため、従来の整列部材をコネ
クタ本体に取り付ける工数が必要ない。したがって、部
品点数および取付工数が少なく、製品コストが安い。As described above, according to the invention of claim 1,
Since the aligning portion is formed integrally with the connector body, the conventional aligning member is unnecessary. Therefore, the number of steps for attaching the conventional aligning member to the connector body is not necessary. Therefore, the number of parts and the number of mounting steps are small, and the product cost is low.
【００７４】また、整列部は、端子の水平端子部の挿入
方向と逆方向にコネクタ本体から突出しており、端子の
垂下端子部の整列位置を規制する凹部を有する櫛歯より
なる構成としたため、端子の垂下端子部の整列位置を整
列部の凹部の三方の面で規制することができる。[0074] Also, the alignment unit is projected from the insertion direction opposite to the connector body of the horizontal terminal portions of the terminals, for which the consisting comb teeth structure having a recess for regulating the alignment position of the hanging pin portions of the terminals The alignment positions of the hanging terminal portions of the terminals can be regulated by the three sides of the concave portion of the alignment portion.
【００７５】また、櫛歯は、端子の垂下端子部を凹部に
整列させるとき案内するテーパ部を有する構成としたた
め、端子の垂下端子部を整列部の凹部に整列させること
が簡単になる。[0075] Also, comb teeth, due to a structure having a tapered portion for guiding when aligning the drooping terminal portion of the terminal in the recess, to align the drooping terminal portion of the terminal in a recess of the alignment unit is simplified.
【００７６】また、請求項２の発明によれば、複数の端
子は、第１端子と第２端子とで構成され、該第１端子の
垂下端子部は、第２端子の垂下端子部よりもコネクタ本
体に近い位置に位置しており、且つ、第２端子の垂下端
子部よりも幅が狭い形状であり、 上記各櫛歯は、上記の
第１端子の垂下端子部及び第２端子の垂下端子部に対応
して、上記第１端子の垂下端子部の整列位置を規制する
第１凹部の深さが、上記第２端子の垂下端子部の整列位
置を規制する第２凹部よりも浅い形状であるように構成
した。Further, according to the inventions of claims 2, the plurality of terminals, is constituted by a first terminal and a second terminal, drooping terminal portion of the first terminal, from drooping terminal portion of the second terminal Also connector book
Located at a position close to the body, and the lower end of the second terminal
The width is narrower than the child part, and each of the comb teeth is
Compatible with the hanging terminal part of the first terminal and the hanging terminal part of the second terminal
And regulate the alignment position of the hanging terminal portion of the first terminal.
The depth of the first recess is determined by the alignment position of the hanging terminal portion of the second terminal.
It is configured to have a shape shallower than the second concave portion that restricts the placement .
【００７７】このため、第１凹部を経て第２凹部に第２
端子の垂下端子部を整列させることができる。Therefore, the second concave portion is passed through the first concave portion to the second concave portion.
The hanging terminal portions of the terminals can be aligned.
【図１】本発明の一実施例に係るライトアングル型コネ
クタの図２（Ａ）中Ｘ−Ｘ線に沿う断面図である。FIG. 1 is a sectional view taken along line XX in FIG. 2A of a right angle connector according to an embodiment of the present invention.
【図２】本発明の一実施例に係るライトアングル型コネ
クタを示す図である。FIG. 2 is a diagram showing a right angle connector according to an embodiment of the present invention.
【図３】ライトアングル型コネクタの一部を拡大して示
す斜視図である。FIG. 3 is an enlarged perspective view showing a part of a right angle connector.
【図４】端子収容部に水平端子部を差し込んだ状態を示
す図である。FIG. 4 is a diagram showing a state in which a horizontal terminal portion is inserted in the terminal accommodating portion.
【図５】整列部に端子を取付ける方法を説明する図であ
る。FIG. 5 is a diagram illustrating a method of attaching terminals to an alignment section.
【図６】図５（Ｃ）に続く整列部に端子を取付ける方法
を説明する図である。FIG. 6 is a diagram illustrating a method of attaching the terminals to the alignment portion subsequent to FIG. 5C.
【図７】従来のライトアングル型コネクタを示す断面図
である。FIG. 7 is a cross-sectional view showing a conventional right angle connector.
３０ ライトアングル型コネクタ ３１ コネクタ本体 ３１ａ ブラケット ３１ｂ 端子収容部 ３２〜３５ 端子 ３２ａ〜３５ａ 水平端子部 ３２ｂ〜３５ｂ 垂下ピン端子部 ４０ 整列部 ４１ 第１櫛歯 ４１ａ 第１凹部 ４１ａ1 第１面 ４１ａ2 第２面 ４１ａ3 第３面 ４１ｂ 第２凹部 ４１ｂ1 第１面 ４１ｂ2 第２面 ４１ｂ3 第３面 ４１ｃ 第１テーパ部 ４１ｄ 第２テーパ部 ４２ 第２櫛歯 ４２ａ 第１凹部 ４２ｂ 第２凹部 ４２ｃ 第１テーパ部 ４２ｄ 第２テーパ部 30 Right angle type connector 31 Connector body 31a bracket 31b Terminal accommodating part 32-35 terminals 32a-35a Horizontal terminal part 32b-35b Hanging pin terminal part 40 Alignment section 41 first comb tooth 41a First recess 41a1 First side 41a2 Second surface 41a3 Third surface 41b Second recess 41b1 First side 41b2 Second surface 41b3 Third surface 41c 1st taper part 41d 2nd taper part 42 Second comb tooth 42a First recess 42b Second recess 42c 1st taper part 42d Second taper part
フロントページの続き (56)参考文献 特開 平４−269473（ＪＰ，Ａ) 特開 平６−104055（ＪＰ，Ａ) 特開 昭62−188182（ＪＰ，Ａ) 特開 昭61−42887（ＪＰ，Ａ) 実開 昭59−126465（ＪＰ，Ｕ) 実開 昭51−11948（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) H01R 23/68 H01R 23/02 Continuation of the front page (56) Reference JP-A-4-269473 (JP, A) JP-A-6-104055 (JP, A) JP-A-62-188182 (JP, A) JP-A-61-42887 (JP , A) Actual development Sho 59-126465 (JP, U) Actual development Sho 51-11948 (JP, U) (58) Fields investigated (Int.Cl. 7 , DB name) H01R 23/68 H01R 23/02
Claims (2)
ネクタ本体と、 Ｌ字形状をなし、水平端子部と垂下端子部を有し、該水
平端子部を上記コネクタ本体に挿入されて、該垂下端子
部が該コネクタ本体より下方に突き出し、上記整列部に
よって整列した状態で取り付けられた複数の端子とを有
するライトアングル型コネクタにおいて、 上記整列部は、上記端子の水平端子部の挿入方向と逆方
向に上記コネクタ本体から突出している複数の櫛歯を有
し、 該各櫛歯は、その片側の面に、上記端子の垂下端子部の
整列位置を規制する凹部及び上記端子の垂下端子部を上
記凹部に整列させるとき案内するテーパ部を有する構成
であり、Ｌ字形状の端子の水平端子部が上記コネクタ本体に挿入
されるときに、垂下端子部がテーパ部によって案内され
て弾性的に撓まされ、復元して上記凹部にはめ込まれた
構成としたことを特徴とするライトアングル型コネク
タ。1. EdgeChildAlign AlignPartHave one
Nectar bookBody and, L-shaped, horizontal terminalDepartment andDrooping terminalPartHave the water
Flat terminalPartAbove connector bookOn the bodyInserted, the hanging terminal
DepartmentThe connector bookBodyAligned aboveTo the department
Thus multiple edges mounted in alignmentWith a childToExistence
In the right angle connector Above alignmentDepartmentThe above edgeOf childHorizontal terminalPart ofHow to insertDirectionOpposite
On the other handAbove connector bookBodyMultiple combs protruding fromTeethExistence
Then Each of the comb teeth isOn that side,NoteOf childDrooping terminalPart of
Concave that regulates the alignment positionDepartmentAnd above edgeOf childDrooping terminalPartUp
ConcaveTo the departmentTaper to guide when aligningPartHaving
AndHorizontal terminal of L-shaped terminal is inserted into the connector body
The drooping terminal part is guided by the taper
Elastically bent, restored and fitted into the recess
Right angle type connector characterized by being configured
Ta.
もコネクタ本体に近い位置に位置しており、且つ、第２
端子の垂下端子部よりも幅が狭い形状であり、 上記各櫛歯は、上記の第１端子の垂下端子部及び第２端
子の垂下端子部に対応して、上記第１端子の垂下端子部
の整列位置を規制する第１凹部の深さが、上記第２端子
の垂下端子部の整列位置を規制する第２凹部よりも浅い
形状であるように 構成としたことを特徴とする請求項１
記載のライトアングル型コネクタ。2. The aboveMultiple terminals It is composed of a first terminal and a second terminal, The hanging terminal portion of the first terminal is more than the hanging terminal portion of the second terminal.
Is also located close to the connector body, and the second
The shape is narrower than the hanging terminal part of the terminal, Each of the comb teeth has a hanging terminal portion and a second end of the first terminal.
Corresponding to the hanging terminal part of the child, the hanging terminal part of the first terminal
The depth of the first concave portion that regulates the alignment position of the
Shallower than the second recess that regulates the aligned position of the hanging terminal
To be in shape The structure according to claim 1
Right angle type connector described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10569794A JP3384612B2 (en) | 1994-05-19 | 1994-05-19 | Right angle connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10569794A JP3384612B2 (en) | 1994-05-19 | 1994-05-19 | Right angle connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07320823A JPH07320823A (en) | 1995-12-08 |
| JP3384612B2 true JP3384612B2 (en) | 2003-03-10 |
Family
ID=14414572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10569794A Expired - Fee Related JP3384612B2 (en) | 1994-05-19 | 1994-05-19 | Right angle connector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3384612B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3182521B2 (en) * | 1999-04-05 | 2001-07-03 | モルデック株式会社 | connector |
-
1994
- 1994-05-19 JP JP10569794A patent/JP3384612B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07320823A (en) | 1995-12-08 |
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