JPS6142882A - Terminal unit - Google Patents
Terminal unitInfo
- Publication number
- JPS6142882A JPS6142882A JP59161849A JP16184984A JPS6142882A JP S6142882 A JPS6142882 A JP S6142882A JP 59161849 A JP59161849 A JP 59161849A JP 16184984 A JP16184984 A JP 16184984A JP S6142882 A JPS6142882 A JP S6142882A
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- terminal device
- pieces
- terminal
- 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
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Multi-Conductor Connections (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、外部回路、外部機器等に接続されるリード線
の結合部を有し、プリント基板に固定可能な端子装置に
関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a terminal device that has a connecting portion for lead wires connected to an external circuit, external equipment, etc., and can be fixed to a printed circuit board.
従来例の構成とその問題点
従来、この種端子装置としては第１図、第２図のよう忙
、リード線１を結合する結合部２．プリント基板３に形
成された穴に挿入し、ノ・ンダ４によって、前記プリン
ト基板３に形成された導電部５に電気的忙結合される足
部６．および樹脂モールド部７を有したものからなり、
かつ前記樹脂モールド部７にはプリント基板３への取付
は用ネジを挿入する取付穴８を設けている。Conventional Structure and Problems Conventionally, as shown in FIGS. 1 and 2, this type of terminal device has a connecting portion 2 for connecting a lead wire 1. A foot portion 6 that is inserted into a hole formed in the printed circuit board 3 and is electrically coupled to a conductive portion 5 formed on the printed circuit board 3 by a solder 4. and a resin molded part 7,
The resin molded portion 7 is provided with mounting holes 8 into which screws for mounting onto the printed circuit board 3 are inserted.
しかし、このような構成ではプリント基板３へ端子装置
を固定するには取付穴８に取付ネジを使用しなければな
らない。また複数個の足部６の何れかが破損してしまう
と、端子装置としての機能をなくすことになる。However, in such a configuration, in order to fix the terminal device to the printed circuit board 3, a mounting screw must be used in the mounting hole 8. Further, if any of the plurality of legs 6 is damaged, the function as a terminal device will be lost.
発明の目的
本発明は、上記従来例の欠点を除去するものであり、端
子装置をプリント基板へ容易に取付けられるようにする
ことを目的とするものである０発明の構成
本発明は、上記目的を達成するために、基部分にリード
線との結合部を有する断面コ字状の２片に、それを取付
けるプリント基板に対し、弾性係合し、かつプリント基
板の導電面側で少なくとも一片がハンダ固定される突片
を構成した端子装置を提供するものである。OBJECTS OF THE INVENTION The present invention eliminates the drawbacks of the above-mentioned conventional examples, and aims to make it possible to easily attach a terminal device to a printed circuit board. In order to achieve this, two pieces each having a U-shaped cross section and having a connection part with the lead wire at the base are elastically engaged with the printed circuit board to which they are attached, and at least one piece is on the conductive side of the printed circuit board. The present invention provides a terminal device comprising a protruding piece that is fixed with solder.
実施例の説明
以下に本発明の一実施例の構成について、第３図〜第６
図とともに説明する。第３図において、１１．１２は、
例えばテレビカメラの上・下ケース、１３は電子部品を
取付け、電子回路を形成するプリント基板で、その一部
に対をなす穴１４゜１５を設けておシ、かつ、第４図、
第５図のように導電部１６．１７をプリント基板の導電
面側の前記穴１４．１５の周辺に設けている。前記穴１
４は十字状をなしている。１８は断面がコ字状をなし、
基部分にリード線を結合する結合部２１を有する一方、
平行する２片の下部一方にはプリント基板１３に設けた
穴１４．１５に対応する突片１９，２０をそれぞれ設け
た端子。２２は係合孔、２３は本発明の端子装置の保護
枠であって、上ケース１１．下ケース１２によってはさ
まれる部分２３１．端子１８のリード線を結合する結合
部２１を突出させる穴２３２．係合孔２２に係合する係
合突部２３３を有するガイド２３４を設けている。DESCRIPTION OF EMBODIMENTS The configuration of an embodiment of the present invention will be explained below with reference to FIGS. 3 to 6.
This will be explained with figures. In Figure 3, 11.12 is
For example, in the upper and lower cases of a television camera, 13 is a printed circuit board on which electronic parts are mounted and an electronic circuit is formed, and paired holes 14 and 15 are provided in a part of the board, and as shown in FIG.
As shown in FIG. 5, a conductive portion 16.17 is provided around the hole 14.15 on the conductive surface side of the printed circuit board. Said hole 1
4 is in the shape of a cross. 18 has a U-shaped cross section,
While having a connecting portion 21 for connecting the lead wire to the base portion,
The terminal has protrusions 19 and 20 corresponding to the holes 14 and 15 provided in the printed circuit board 13, respectively, on one of the lower parts of the two parallel pieces. 22 is an engagement hole, 23 is a protective frame for the terminal device of the present invention, and the upper case 11. A portion 231 sandwiched between the lower case 12. A hole 232 through which the connecting portion 21 for connecting the lead wire of the terminal 18 projects. A guide 234 having an engagement protrusion 233 that engages with the engagement hole 22 is provided.
次に上記実施例における組立方法を説明する。Next, an assembly method in the above embodiment will be explained.
まず、プリント基板１３に回路を構成する部品を取付け
る、同様にして端子１８の突片１９，２０を内方向に弾
性に逆らうように抑圧した状態で穴１４．１５に第４図
〜第６図に示すよう江差込む、その後その抑圧を解放す
ることによシ、端子１８自体の弾性で突片１９，２０は
穴１４．１５に係合する。次に半田によって、プリント
基板１３の導通面側に突出した突片１９．２０とプリン
ト基板１３の導電部１６．１７により一体化し、固定す
ることＫより、端子１８はプリント基板１３に固定され
る一方、電気的にも結合される。First, parts constituting the circuit are mounted on the printed circuit board 13. In the same manner, the protrusions 19 and 20 of the terminal 18 are pressed inward against the elasticity, and inserted into the holes 14 and 15 as shown in FIGS. 4 to 6. By inserting the terminal 18 into the hole as shown in FIG. 1 and then releasing the pressure, the protrusions 19 and 20 engage with the holes 14 and 15 due to the elasticity of the terminal 18 itself. Next, by soldering, the protrusion 19.20 protruding from the conductive surface of the printed circuit board 13 and the conductive portion 16.17 of the printed circuit board 13 are integrated and fixed.Thus, the terminal 18 is fixed to the printed circuit board 13. On the other hand, they are also electrically coupled.
今、プリント基板１３に取付けるべき端子１８が第３図
に示すように、３個であればこれに対応する端子装置の
保護枠２３を端子１８に差込むことにより、係合突部２
３３が端子１８の係合孔２２に係合する。第６図はこの
状態で下ケース１２に取付けた様子を示し、プリント基
板１３の上面は上ケース１で覆着される。If there are three terminals 18 to be attached to the printed circuit board 13 as shown in FIG.
33 engages with the engagement hole 22 of the terminal 18. FIG. 6 shows the printed circuit board 13 attached to the lower case 12 in this state, and the upper surface of the printed circuit board 13 is covered with the upper case 1.
発明の効果
本発明は、上記のような構成であり、プリント基板に機
械的に係合する２個あるいはそれ以上の係合突片を設け
、かつその突片を取付けるプリント基板に直接電気結合
するようにしているためにプリント基板への取付け、固
定が容易に行なえる。Effects of the Invention The present invention has the above-mentioned configuration, in which two or more engaging protrusions are provided that mechanically engage the printed circuit board, and the protrusions are directly electrically coupled to the printed circuit board to which they are attached. This makes it easy to attach and fix to a printed circuit board.
また、リード線結合部とプリント基板への接続部は同一
材料で、しかも一体形成しているためにプリント基板へ
の固定が強固に行なうことができ、コスト的にも安価で
、かつ信頼性の向上を図ることができる。なお、本実施
例においては突片１９゜２０は端子１８の２片にそれぞ
れ設けているが、一方片に突片１９．他方片忙突片２０
を各々１つづつ設けるようにしでもよい。In addition, the lead wire connection part and the connection part to the printed circuit board are made of the same material and are integrally formed, so they can be firmly fixed to the printed circuit board, and are inexpensive and reliable. You can improve your performance. In this embodiment, the protruding pieces 19 and 20 are respectively provided on two pieces of the terminal 18, but the protruding pieces 19 and 20 are provided on one piece, respectively. The other side protruding piece 20
It is also possible to provide one each.
また、突片１９，２０のプリント基板１３への半田によ
る固定は突片１９または２０の何れか１つとしてもよい
。Further, the protruding pieces 19 and 20 may be fixed to the printed circuit board 13 by soldering only on either the protruding pieces 19 or 20.
第１図は従来の端子装置の斜視図、第２図はその断面図
、第３図は本発明の一実施例における端子装置の構成部
品斜視図、第４図は同じく本発明の一実施例における端
子装置の平面図、第５図はその斜視図、第６図は本発明
の一実施例における端子装置を含むテレビカメラの要部
斜視図である。
１３・・・プリント基板、１８・・・端子、１９．２０
・・・突片、２１・・・結合部、２３・・・保護枠。
代理人の氏名 弁理士 中 尾 敏 男 ほか１名第２
図
第 ３ 図
第４図
第 ５ 図
第 ６ 図FIG. 1 is a perspective view of a conventional terminal device, FIG. 2 is a sectional view thereof, FIG. 3 is a perspective view of components of a terminal device according to an embodiment of the present invention, and FIG. 4 is also an embodiment of the present invention. FIG. 5 is a plan view of the terminal device, FIG. 5 is a perspective view thereof, and FIG. 6 is a perspective view of essential parts of a television camera including the terminal device in one embodiment of the present invention. 13... Printed circuit board, 18... Terminal, 19.20
... protruding piece, 21 ... joint part, 23 ... protection frame. Name of agent: Patent attorney Toshio Nakao and 1 other person 2nd
Figure 3 Figure 4 Figure 5 Figure 6
Claims (3)
の２片に、それらを取付けるプリント基板に対し弾性係
合し、かつ前記プリント基板の導電面側で少なくとも一
片が半田固定される突片を設けた端子装置。(1) Two pieces having a U-shaped cross section and having a connection portion with a lead wire at the base are elastically engaged with a printed circuit board on which they are attached, and at least one piece is fixed by solder on the conductive surface side of the printed circuit board. A terminal device with a protruding piece.
、プリント基板と弾性係合自在とした特許請求の範囲第
１項記載の端子装置。(2) The terminal device according to claim 1, wherein the protruding pieces are two pieces each having a U-shaped cross section and are provided facing each other, so that they can be elastically engaged with the printed circuit board.
る特許請求の範囲第１項記載の端子装置。(3) The terminal device according to claim 1, wherein a plurality of projecting pieces are provided for each piece having a U-shaped cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59161849A JPS6142882A (en) | 1984-08-01 | 1984-08-01 | Terminal unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59161849A JPS6142882A (en) | 1984-08-01 | 1984-08-01 | Terminal unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6142882A true JPS6142882A (en) | 1986-03-01 |
| JPH053715B2 JPH053715B2 (en) | 1993-01-18 |
Family
ID=15743108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59161849A Granted JPS6142882A (en) | 1984-08-01 | 1984-08-01 | Terminal unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6142882A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5246253U (en) * | 1975-09-29 | 1977-04-01 | ||
| JPS5260233U (en) * | 1975-10-30 | 1977-05-02 | ||
| JPS5882788U (en) * | 1981-11-30 | 1983-06-04 | 松浦 健二 | Terminal block for printed circuit board |
| JPS5920379U (en) * | 1982-07-28 | 1984-02-07 | 日産自動車株式会社 | Vehicle data recording device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5246253B2 (en) * | 1974-04-20 | 1977-11-22 | ||
| JPS5920379B2 (en) * | 1976-07-23 | 1984-05-12 | 三菱重工業株式会社 | Powder filling method |
-
1984
- 1984-08-01 JP JP59161849A patent/JPS6142882A/en active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5246253U (en) * | 1975-09-29 | 1977-04-01 | ||
| JPS5260233U (en) * | 1975-10-30 | 1977-05-02 | ||
| JPS5882788U (en) * | 1981-11-30 | 1983-06-04 | 松浦 健二 | Terminal block for printed circuit board |
| JPS5920379U (en) * | 1982-07-28 | 1984-02-07 | 日産自動車株式会社 | Vehicle data recording device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH053715B2 (en) | 1993-01-18 |
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