JPH03225779A - Assembling method of surface mounting connector - Google Patents
Assembling method of surface mounting connectorInfo
- Publication number
- JPH03225779A JPH03225779A JP2021285A JP2128590A JPH03225779A JP H03225779 A JPH03225779 A JP H03225779A JP 2021285 A JP2021285 A JP 2021285A JP 2128590 A JP2128590 A JP 2128590A JP H03225779 A JPH03225779 A JP H03225779A
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- printed board
- connector
- soldering
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 12
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 238000005476 soldering Methods 0.000 abstract description 10
- 230000004907 flux Effects 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
Landscapes
- Multi-Conductor Connections (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明はコネクタをプリント板へ取り付ける表面実装コ
ネクタの組立方法に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a method of assembling a surface mount connector for attaching the connector to a printed circuit board.
第３図は従来の表面実装コネクタの組立方法によりコネ
クタの一例を示す断面図で、コネクタ３１をプリント板
３２上に搭載し端子部３３をはんだ付けすることにより
完成させる方法となっていた。FIG. 3 is a sectional view showing an example of a connector according to a conventional surface mount connector assembly method, in which the connector 31 is mounted on a printed board 32 and the terminal portions 33 are soldered.
上述した従来の表面実装コネクタの組立方法は、第３図
に示すようにハウジング３４内に接点が押し込まれた構
造となっており、コネクタの端子部３３をはんだ付けす
ることにより完成しているので、端子の寸法精度が悪い
ことによる取付は後のはんだ付けの不具合が発生し易い
欠点や、端子部のはんだ付けにおけるフラックスが接点
に流れ込む欠点を持っている。The conventional surface mount connector assembly method described above has a structure in which the contacts are pushed into the housing 34, as shown in FIG. 3, and is completed by soldering the terminal portions 33 of the connector. However, mounting due to poor dimensional accuracy of the terminal has the drawback that problems are likely to occur in subsequent soldering, and flux during soldering of the terminal portion flows into the contact point.
また、はんだ付けの際の位置精度がこのコネクタに挿入
されるコネクタビンとのかん合の精度を決定してしまう
欠点がある。Furthermore, there is a drawback that the positional accuracy during soldering determines the accuracy of engagement with the connector pin inserted into this connector.
本発明の表面実装コネクタの組立方法は、端子部と接点
部との間にインサート樹脂成型され前記接点部が露出し
た端子ピン組立体を表面実装法によりプリント板に搭載
して前記端子部をはんだ付けした後、前記端子ピン組立
体と分割されたハウジングを前記プリント板の端辺に挿
着し、このハウジングを前記接点を覆う位置に位置決め
することを特徴とする。The method for assembling the surface mount connector of the present invention is to mount a terminal pin assembly in which an insert resin is molded between a terminal part and a contact part and the contact part is exposed on a printed board by a surface mount method, and then solder the terminal part. After attaching the terminal pin assembly, the housing separated from the terminal pin assembly is inserted to the edge of the printed circuit board, and the housing is positioned to cover the contact.
次に本発明について図面を参照して説明する。 Next, the present invention will be explained with reference to the drawings.
第１図は本発明の表面実装コネクタの組立方法の一実施
例を示す斜視図、第２図は第１図における組立完成品の
Ａ−Ａ線断面図である。第１図に示すように、はんだ付
は端子部と接点間にインサート樹脂成型された表面実装
コネクタの端子ビン組立体１をプリント板２上に搭載し
た後、端子部３のパッド部４にはんだ付けを行う。その
後、ハウジング６を接点部５にかぶせながらプリント板
２の端部に組込んで完成品となる。FIG. 1 is a perspective view showing an embodiment of the surface mount connector assembly method of the present invention, and FIG. 2 is a sectional view taken along line A--A of the assembled finished product in FIG. As shown in Fig. 1, soldering is carried out by mounting the terminal bin assembly 1 of the surface mount connector, which is molded with insert resin between the terminal part and the contact, on the printed circuit board 2, and then applying solder to the pad part 4 of the terminal part 3. Attach. Thereafter, the housing 6 is assembled into the end of the printed board 2 while covering the contact portion 5 to complete the finished product.
以上説明したように本発明は、はんだ付は端子部と接点
部間にインサート樹脂成型された表面実装コネクタ端子
ピンをプリント板上にはんだ付けした後、分割されたハ
ウジングをプリント板の端辺をはさみ込み、これをガイ
ドして被着して位置決めすることにより、精度の良い接
点かん合が得られる効果がある。またインサート樹脂成
型された表面実装コネクタ端子ピンの持つはんだ付はフ
ラックスの流れ込みを防止し、さらに端子ピンの位置精
度が良いという効果がある。As explained above, in the present invention, after soldering the surface mount connector terminal pins molded with insert resin between the terminal part and the contact part onto the printed board, the divided housing is attached to the edge of the printed board. By sandwiching, guiding, adhering, and positioning, it is possible to achieve highly accurate contact fitting. In addition, the soldering of the surface mount connector terminal pins molded with insert resin prevents flux from flowing into the terminal pins, and also has the effect of improving the positional accuracy of the terminal pins.
第１図は本発明の表面実装コネクタの組立方法の一実施
例を示す斜視図、第２図は第１図における組立完成品の
Ａ−Ａ線断面図、第３図は従来の表面実装コネクタ組立
方法によるコネクタの一例を示す断面図である。
１・・・端子ピン組立体、２・・・プリント板、３・・
・端子部、４・・・パッド部、５・・・接点部、６・・
・ハウジング。Fig. 1 is a perspective view showing an embodiment of the surface mount connector assembly method of the present invention, Fig. 2 is a sectional view taken along line A-A of the assembled finished product in Fig. 1, and Fig. 3 is a conventional surface mount connector. FIG. 3 is a cross-sectional view showing an example of a connector according to an assembly method. 1...Terminal pin assembly, 2...Printed board, 3...
・Terminal part, 4... Pad part, 5... Contact part, 6...
·housing.
Claims (1)
点部が露出した端子ピン組立体を表面実装法によりプリ
ント板に搭載して前記端子部をはんだ付けした後、前記
端子ピン組立体と分割されたハウジングを前記プリント
板の端辺に挿着し、このハウジングを前記接点を覆う位
置に位置決めすることを特徴とする表面実装コネクタの
組立方法。A terminal pin assembly in which an insert resin is molded between a terminal part and a contact part and the contact part is exposed is mounted on a printed board using a surface mounting method and the terminal part is soldered, and then separated from the terminal pin assembly. A method for assembling a surface mount connector, the method comprising: inserting a housing into an edge of the printed circuit board, and positioning the housing at a position covering the contacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021285A JP2531284B2 (en) | 1990-01-30 | 1990-01-30 | Assembly method of surface mount connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021285A JP2531284B2 (en) | 1990-01-30 | 1990-01-30 | Assembly method of surface mount connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03225779A true JPH03225779A (en) | 1991-10-04 |
| JP2531284B2 JP2531284B2 (en) | 1996-09-04 |
Family
ID=12050865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021285A Expired - Lifetime JP2531284B2 (en) | 1990-01-30 | 1990-01-30 | Assembly method of surface mount connector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2531284B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06140091A (en) * | 1992-10-29 | 1994-05-20 | Yuken Kogyo Co Ltd | Receptacle case for solenoid valve |
-
1990
- 1990-01-30 JP JP2021285A patent/JP2531284B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06140091A (en) * | 1992-10-29 | 1994-05-20 | Yuken Kogyo Co Ltd | Receptacle case for solenoid valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2531284B2 (en) | 1996-09-04 |
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