JP2537878Y2 - Printed circuit board connector - Google Patents
Printed circuit board connectorInfo
- Publication number
- JP2537878Y2 JP2537878Y2 JP1989074861U JP7486189U JP2537878Y2 JP 2537878 Y2 JP2537878 Y2 JP 2537878Y2 JP 1989074861 U JP1989074861 U JP 1989074861U JP 7486189 U JP7486189 U JP 7486189U JP 2537878 Y2 JP2537878 Y2 JP 2537878Y2
- Authority
- JP
- Japan
- Prior art keywords
- contact
- connector
- face
- circuit board
- printed circuit
- 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
Description
【考案の詳細な説明】 （産業上の利用分野） 本考案は、プリント基板に装着されて使用されるプリ
ント基板用コネクタに関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a connector for a printed circuit board which is used by being mounted on a printed circuit board.
（従来の技術） 従来のプリント基板用コネクタは、略直方体に形成さ
れた絶縁材料製コネクタ本体に装着された複数のＬ形コ
ンタクトの接触部を該コネクタ本体の一面から露出さ
せ、端子部を該一面の長辺に連なる他面又はその延長面
と直交するように導出したものが知られている。(Prior Art) A conventional printed circuit board connector is configured such that contact portions of a plurality of L-shaped contacts mounted on a substantially rectangular parallelepiped connector body made of an insulating material are exposed from one surface of the connector body, and a terminal portion is formed. There is known one that is derived so as to be orthogonal to another surface that is connected to the long side of one surface or an extension surface thereof.
このコネクタは、コネクタ本体の大きな面を水平にし
てプリント基板上に載せ、コンタクトの端子部をプリン
ト基板の孔に挿通し半田付けしてプリント基板に搭載さ
れる。The connector is mounted on a printed circuit board with the large surface of the connector body horizontal, and the terminal portion of the contact is inserted into a hole of the printed circuit board and soldered to be mounted on the printed circuit board.
（考案が解決しようとする課題） 上述のコネクタは、これをプリント基板に搭載した場
合、プリント基板に占める面積が大きいので、多数個搭
載する場合、プリント基板が大型化し延いてはこれを装
着する電子機器が大型になるという課題があった。(Problem to be Solved by the Invention) When the above-mentioned connector is mounted on a printed circuit board, it occupies a large area on the printed circuit board. There has been a problem that electronic devices become large.
又、このコネクタのコンタクトをプリント基板に半田
付けするときコネクタ本体をプリント基板に固定する固
定部材は、コネクタ本体及び金属シェルとは別個のもの
をしようしていたので、部品点数が多くなりコスト高に
なるという課題があった。Further, when the contacts of the connector are soldered to the printed circuit board, the fixing member for fixing the connector body to the printed circuit board is separate from the connector body and the metal shell, so that the number of parts increases and the cost increases. There was a problem of becoming.
本考案は、従来のこのような課題を解決すると共にコ
ネクタ本体へのＬ形コンタクトの組込みに手数を要し、
又組み込んだ時コンタクトの接触部の配列が乱れやすい
という課題を解決することをその目的をするものであ
る。SUMMARY OF THE INVENTION The present invention solves the above-described conventional problems and requires time and effort to incorporate an L-shaped contact into a connector body.
It is another object of the present invention to solve the problem that the arrangement of the contact portions of the contacts is likely to be disordered when assembled.
（課題を解決するための手段） 本考案は、上記の目的を達成するために、絶縁材料製
コネクタ本体と、２個のコンタクト組体と、金属シェル
とから成り、該コネクタ本体は、略直方体の一方の端面
からコンタクト接触部ガイド片が突出し、該略直方体の
一方の端面に対向する他方の端面及び該一方の端面の短
辺に連なる下面にそれぞれ開口する内部空間を有するも
のであり、前記コンタクト組体は、長さの異なる多数の
Ｌ形コンタクトが長さの順に一列に並べられその接触部
及び端子部を除いて偏平な樹脂成形体に埋設されたもの
であり、２個のコンタクト組体は重ね合わされて前記他
方の端面の開口からコネクタ本体の内部空間に収納さ
れ、多数のＬ形コンタクトの接触部は前記コンタクト接
触部ガイド片のガイド溝に挿入され、前記端子部はコネ
クタ本体の下面の開口から外部に導出されて成り、前記
金属シェルは、コネクタ本体に装着され、Ｌ形コンタク
トの接触部を囲繞する他のコネクタとの結合部とＬ形コ
ンタクトの接触部の配列方向と平行な方向に突出するプ
リント基板固定用突起を有することを特徴とする。Means for Solving the Problems In order to achieve the above object, the present invention comprises a connector body made of insulating material, two contact assemblies, and a metal shell, and the connector body has a substantially rectangular parallelepiped shape. The contact contact portion guide piece protrudes from one end face of the substantially rectangular parallelepiped, and has an internal space that opens to the other end face facing the one end face of the substantially rectangular parallelepiped and a lower surface connected to a short side of the one end face, The contact assembly is composed of a large number of L-shaped contacts having different lengths arranged in a line in the order of the length and buried in a flat resin molded body except for the contact portion and the terminal portion. The body is overlapped and housed in the internal space of the connector main body through the opening on the other end face, and the contact portions of a large number of L-shaped contacts are inserted into guide grooves of the contact contact portion guide piece, and the terminal The metal shell is attached to the connector body, and is connected to another connector surrounding the contact portion of the L-shaped contact and the contact portion of the L-shaped contact. Characterized by having a printed circuit board fixing projection protruding in a direction parallel to the arrangement direction.
（作用） 本考案の上記の構成において、多数のＬ形コンタクト
が１列に配列され接触部及び端子部を除いて樹脂成形体
に埋設されたコンタクト組体を２個重ね合わせてコネク
タ本体の内部空間に挿入し、多数のＬ形コンタクトを２
列に配列してコネクタ本体に組み込む。該コネクタ本体
に２個のコンタクト組体を組み込んだコネクタは、プリ
ント基板に立てて配置し、金属シェルのプリント基板固
定用突起をプリント基板の導電部に半田付けすることに
より固定される。(Operation) In the above configuration of the present invention, a large number of L-shaped contacts are arranged in one row, and two contact assemblies embedded in the resin molded body except for the contact portion and the terminal portion are overlapped with each other to form the inside of the connector body. Insert the L-shaped contacts into the space
Arrange them in rows and incorporate them into the connector body. The connector in which the two contact assemblies are incorporated in the connector body is placed upright on a printed circuit board, and is fixed by soldering a printed circuit board fixing projection of a metal shell to a conductive portion of the printed circuit board.
（実施例） 以下に本考案の実施例を図面を参照して説明する。(Example) Hereinafter, an example of the present invention will be described with reference to the drawings.
図面は本考案の一実施例を示す。 The drawings show an embodiment of the present invention.
同図において、１は絶縁材料製コネクタ本体で、これ
は直方体の一端にフランジ部（又は膨大部）21を有する
略直方体のフランジ部21側の一方の端面からコンタクト
接触部ガイド片22が突出し、該略直方体には該一方の端
面に対向する他方の端面及び該一方の端面の短辺に連な
る下方の端面にそれぞれ開口（３、４）する内部空間５
が形成されたものである。61、62はコンタクト組体で、
これは長さの異なる多数のＬ形コンタクト７が長さの順
に１列に並べられその接触部９及び端子部10を除いて偏
平な樹脂成形体８に埋設されたもので、Ｌ形コンタクト
７の端子部10を含む下端部は樹脂成形体８の下部の一方
への突出部8aにおいて折曲されて２列に配列されている
（コンタクト組体61と62の突出部8aはその突出方向が互
いに逆方向になっている。コンタクト組体62の突出部8a
は図示しない。）。この２個のコンタクト組体61、62は
互いに重ね合わされてコネクタ本体１の内部空間５に挿
入され、Ｌ形コンタクト７の接触部９は、コンタクト接
触部ガイド片22のガイド溝11に嵌合され、端子部10は前
記開口４から外部に導出される。コネクタ本体１のフラ
ンジ部21には、金属シェル12が装着されており、これに
は多数のＬ形コンタクト７の接触部９を囲繞する他のコ
ネクタとの接合部13と、Ｌ形コンタクト７の接触部９の
配列方向と平行な方向に突出するプリント基板固定用突
起15とが一体に設けられている。In the figure, 1 is an insulating material made of the connector body, which flange portion the rectangular end (or ampulla) contact the contact portions guide piece 2 2 from one end face of the flange portion 2 1 side of a substantially rectangular parallelepiped having 2 1 Are formed in the substantially rectangular parallelepiped, and open (3, 4) in the other end face facing the one end face and the lower end face connected to the short side of the one end face, respectively.
Is formed. 6 1 and 6 2 are contact assemblies.
This is a configuration in which a number of L-shaped contacts 7 having different lengths are arranged in a line in the order of the length, and are buried in a flat resin molded body 8 except for a contact portion 9 and a terminal portion 10. lower end including a terminal portion 10 of the bent has been two rows are arranged in (the contact assembly 6 1 and 6 2 of the projecting portion 8a is in the protruding portion 8a of the one of the lower of the resin molded body 8 thereof projecting direction are opposite directions to each other. protrusion 8a of the contact assembly 6 2
Is not shown. ). The two contact assembly 6 1, 6 2 is inserted into the internal space 5 of the connector body 1 are overlapped with each other, the contact portion 9 of the L-type contact 7, the guide groove 11 contact the contact portions guide piece 2 2 The terminal portion 10 is fitted out and led out of the opening 4 to the outside. The flange 2 1 of the connector body 1 is provided with a joint 13 with another connector that surrounds the metal shell 12 is mounted, to which the contact portion 9 of the plurality of L-shaped contacts 7, L-shaped contacts 7 The printed circuit board fixing projections 15 projecting in a direction parallel to the arrangement direction of the contact portions 9 are integrally provided.
この構成によれば、コネクタ本体１の内部空間５に重
ね合わされた２個のコンタクト組体61、62を挿入するこ
とにより多数のＬ形コンタクト７が２列に配列されてコ
ネクタ本体１に組込まれる。各コンタクト組体61、62は
多数のＬ形コンタクト７が１列の配列された状態で接触
部９及び端子部10を除いて樹脂成形体８に埋設されてい
るので、接触部９の配列の乱れが少ない。このコネクタ
は、プリント基板14に立設され、その透孔に挿通された
プリント基板固定用突起15をプリント基板14の導電部
（図示せず）に半田付けすることによりプリント基板14
に固定され、端子部10も同様に透孔に挿通されて導電パ
ターン（図示せず）に半田付けされる。According to this configuration, a large number of L-shaped contacts 7 are arranged in two rows by inserting the two contact assemblies 6 1 and 6 2 superposed in the internal space 5 of the connector body 1 and Be incorporated. Each of the contact assemblies 6 1 and 6 2 is embedded in the resin molded body 8 except for the contact portions 9 and the terminal portions 10 in a state where a large number of L-shaped contacts 7 are arranged in one row. There is little arrangement disorder. The connector is erected on a printed circuit board 14 and soldered to a conductive portion (not shown) of the printed circuit board fixing projection 15 inserted through the through hole.
And the terminal portion 10 is similarly inserted through the through hole and soldered to a conductive pattern (not shown).
尚、図面において、16は、他のコネクタを接続したと
きその接続をロックするロック金具で、これは金属シェ
ル12とコネクタ本体１にそれぞれ形成された溝孔17及び
18に嵌合してコネクタ本体１に固着される。In the drawings, reference numeral 16 denotes a lock fitting which locks the connection when another connector is connected, which is a slot 17 formed in the metal shell 12 and the connector body 1, respectively.
18 and fixed to the connector body 1.
（考案の効果） 本考案は、上述のような構成によるときは、従来のも
のと比べてプリント基板に占める搭載面積が小さく、コ
ネクタを多数個搭載するとき特に有用で、プリント基
板、延いてはこれを装着する電子機器を小型化すること
ができる。又、プリント基板にコネクタを固定するプリ
ント基板固定用突起が金属シェルと一体に形成されてい
るので、部品点数及び作業工数が少なくなりコストが低
廉になる。更に、多数のＬ形コンタクトを２列に配列し
た状態でコネクタ本体に組み込む作業が簡単、容易にな
り且つ該多数のＬ形コンタクトの接触部の配列の乱れを
少なくすることができる。(Effects of the Invention) The present invention has a smaller mounting area on a printed circuit board than the conventional one when the above configuration is used, and is particularly useful when mounting a large number of connectors. It is possible to reduce the size of an electronic device to which this is mounted. Further, since the printed board fixing projection for fixing the connector to the printed board is formed integrally with the metal shell, the number of parts and the number of working steps are reduced, and the cost is reduced. Further, the work of assembling a large number of L-shaped contacts into the connector body in a state of being arranged in two rows is simple and easy, and the arrangement of the contact portions of the large number of L-shaped contacts can be reduced.
第１図は本考案の１実施例の斜視図、第２図はその分解
斜視図、第３図は第１図のIII-III線截断面図、第４図
はプリント基板への実装状態を示す正面図である。 １……コネクタ本体 22……コンタクト接触部ガイド片 ３、４……開口 ５……内部空間 61、62……コンタクト組体 ７……コンタクト ８……樹脂成形体 ９……接触部 10……端子部 11……ガイド溝 12……金属シェル 15……プリント基板固定用突起FIG. 1 is a perspective view of one embodiment of the present invention, FIG. 2 is an exploded perspective view thereof, FIG. 3 is a sectional view taken along the line III-III of FIG. 1, and FIG. FIG. DESCRIPTION OF SYMBOLS 1 ... Connector main body 2 2 ... Contact contact part guide piece 3, 4 ... Opening 5 ... Internal space 6 1 and 6 2 ... Contact assembly 7 ... Contact 8 ... Resin molded body 9 ... Contact part 10 Terminal section 11 Guide groove 12 Metal shell 15 Projection for fixing printed circuit board
Claims (1)
クト組体と、金属シェルとから成り、該コネクタ本体
は、略直方体の一方の端面からコンタクト接触部ガイド
片が突出し、該略直方体の一方の端面に対向する他方の
端面及び該一方の端面の短辺に連なる下面にそれぞれ開
口する内部空間を有するものであり、前記コンタクト組
体は、長さの異なる多数のＬ形コンタクトが長さの順に
一列に並べられその接触部及び端子部を除いて偏平な樹
脂成形体に埋設されたものであり、２個のコンタクト組
体は重ね合わされて前記他方の端面の開口からコネクタ
本体の内部空間に収納され、多数のＬ形コンタクトの接
触部は前記コンタクト接触部ガイド片のガイド溝に挿入
され、前記端子部はコネクタ本体の下面の開口から外部
に導出されて成り、前記金属シェルは、コネクタ本体に
装着され、Ｌ形コンタクトの接触部を囲繞する他のコネ
クタとの結合部とＬ形コンタクトの接触部の配列方向と
平行な方向に突出するプリント基板固定用突起を有する
ことを特徴とするプリント基板用コネクタ。1. A connector body made of an insulating material, two contact assemblies, and a metal shell. The connector body has a contact contact portion guide piece protruding from one end surface of a substantially rectangular parallelepiped. The contact assembly has an inner space that opens to the other end face facing the one end face and a lower surface connected to a short side of the one end face, and the contact assembly includes a plurality of L-shaped contacts having different lengths. Are arranged in a line in this order, and are buried in a flat resin molded body except for the contact part and the terminal part. The two contact assemblies are overlapped with each other and the internal space of the connector main body is opened from the opening at the other end face. The contact portions of a large number of L-shaped contacts are inserted into guide grooves of the contact contact portion guide pieces, and the terminal portions are led out to the outside from openings in the lower surface of the connector body, The metal shell is mounted on the connector main body, and includes a printed board fixing protrusion that protrudes in a direction parallel to an arrangement direction of the connection portion of the L-shaped contact and another connector surrounding the contact portion of the L-shaped contact and the contact portion of the L-shaped contact. A connector for a printed circuit board, comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989074861U JP2537878Y2 (en) | 1989-06-28 | 1989-06-28 | Printed circuit board connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989074861U JP2537878Y2 (en) | 1989-06-28 | 1989-06-28 | Printed circuit board connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0315483U JPH0315483U (en) | 1991-02-15 |
| JP2537878Y2 true JP2537878Y2 (en) | 1997-06-04 |
Family
ID=31614926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989074861U Expired - Fee Related JP2537878Y2 (en) | 1989-06-28 | 1989-06-28 | Printed circuit board connector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2537878Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017152309A (en) * | 2016-02-26 | 2017-08-31 | ヒロセ電機株式会社 | connector |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5672137B2 (en) * | 2011-05-10 | 2015-02-18 | 株式会社オートネットワーク技術研究所 | connector |
| JP7131495B2 (en) * | 2019-06-21 | 2022-09-06 | 株式会社オートネットワーク技術研究所 | connector device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0530307Y2 (en) * | 1987-02-12 | 1993-08-03 | ||
| EP0290827A3 (en) * | 1987-05-13 | 1990-05-09 | HARTING ELEKTRONIK GmbH | Electrical connector for printed circuit boards |
-
1989
- 1989-06-28 JP JP1989074861U patent/JP2537878Y2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017152309A (en) * | 2016-02-26 | 2017-08-31 | ヒロセ電機株式会社 | connector |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0315483U (en) | 1991-02-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |