JPS6031299A - Method of mounting printed board - Google Patents
Method of mounting printed boardInfo
- Publication number
- JPS6031299A JPS6031299A JP14074183A JP14074183A JPS6031299A JP S6031299 A JPS6031299 A JP S6031299A JP 14074183 A JP14074183 A JP 14074183A JP 14074183 A JP14074183 A JP 14074183A JP S6031299 A JPS6031299 A JP S6031299A
- Authority
- JP
- Japan
- Prior art keywords
- printed circuit
- circuit board
- connector
- housing
- locking portion
- 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 9
- 230000002159 abnormal effect Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Mounting Of Printed Circuit Boards And The Like (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】
発明の技術分野
本発明は、コネクタを搭載した小型プリント基板の簡易
な取付方法に関する。DETAILED DESCRIPTION OF THE INVENTION TECHNICAL FIELD OF THE INVENTION The present invention relates to a simple method for attaching a small printed circuit board equipped with a connector.
従来技術と問題点
車載用テーププレーヤなどの電子装置は筐体内にカセッ
ト駆動機構を収容し、その周囲に電子回路搭載プリント
基板を配設しており、全体とし“ζ小型化が要請されて
いるのでプリント基板は複数枚に分割しそれらを水平複
数段にまたは水平、垂直に配置して収容したりしている
。これらのプリント基板の電気的接続にはコネクタが使
われることが多く、またプリント基板の固定にはねじ止
め、爪片ねじ曲げなどが採用される。プリント基板が一
方は水平、他方は垂直に配置され、相互はコネクタで電
気的に接続される場合、プリント基板固定にねじ止めを
採用すると、ねじを締めるにつれてプリント基板は該締
込み方向へ移動し、これは他方のプリント基板の面にそ
って移動する方向になるのでコネクク部に異常な力が加
わり、ピン破損、パターン剥８１１などを生じ易い。ま
た爪片を使用してこれをプリント基板に通し、先端をね
し曲げる固定方法の場合はねじ曲げと共にプリント基板
も回動しようとし、プリント板にやはり異常な力が加わ
る。更に両者ともねし止め、爪片ねじ曲げなどの作業工
程が必要である。Conventional technology and problems Electronic devices such as in-vehicle tape players house a cassette drive mechanism in a housing, and a printed circuit board with electronic circuits is placed around it, and overall miniaturization is required. Therefore, printed circuit boards are divided into multiple pieces and housed in multiple horizontal rows or arranged horizontally or vertically.Connectors are often used to electrically connect these printed circuit boards, and Screws, screw bending, etc. are used to fix the printed circuit board.If the printed circuit boards are arranged horizontally on one side and vertically on the other, and they are electrically connected to each other with a connector, screws are used to fix the printed circuit board. When the screws are tightened, the printed circuit board moves in the tightening direction, and this direction moves along the surface of the other printed circuit board, so abnormal force is applied to the connecting part, causing pin damage and pattern peeling. In addition, if the fixing method is to use a claw piece to pass it through the printed circuit board and twist the tip, the printed circuit board will tend to rotate as well as the twisting, and abnormal force will also be applied to the printed board. Both require work processes such as screw-setting and screw-bending of the claw pieces.
発明の目的
本発明はコネクタ付き小型プリント基板を極めて簡単な
方法で固定でき、作業が容易でプリント基板に異常な力
が加わることもない固定方法を提供しようとするもので
ある。OBJECTS OF THE INVENTION The present invention provides a fixing method that can fix a small printed circuit board with a connector in an extremely simple manner, is easy to work with, and does not apply abnormal force to the printed circuit board.
発明の構成
本発明はコネクタの一方を搭載したプリント基板を電子
装置の筐体へ取イ］ける方法において、該筐体に収容さ
れ前記コネクタの一力に嵌合するコネクタの他方を搭載
する第２のプリント基板の、該コネクタの他方に対応す
る筐体部分に切欠を有する係止部を設け、また前記第１
のプリント基板に該係止部が嵌合するスリブ；・を設け
、咳係止部がスリ・２トに嵌合するようにして第１のプ
リント基板のコネクタを第２のプリント基板のコネクタ
に挿込むことにより該第１のプリン１一基板を筺体へ取
付＆Ｊることを特徴とするが、次に図面を参照しながら
これを説明する。Structure of the Invention The present invention provides a method for mounting a printed circuit board with one of the connectors mounted thereon in a housing of an electronic device, in which a printed circuit board mounted with the other of the connectors is housed in the housing and is fitted with one force of the connector. A locking portion having a notch is provided in a housing portion of the second printed circuit board corresponding to the other of the connectors;
The printed circuit board is provided with a slit into which the locking portion fits, and the connector of the first printed circuit board is connected to the connector of the second printed circuit board so that the locking portion fits into the slit. The first printer 1-board is attached to the housing by insertion, which will be explained next with reference to the drawings.
発明の実施例
第１図で１０は車載用テーププレーヤの筐体、１２は筐
体内に収容されるプリント基板の１つ、Ｉ４は他の１つ
である。プリント基板１２及び１４はコネクタ１６．１
８を取付４Ｊられており、電気的接続はこれらを嵌合さ
せることにより行なわれる。プリント基板には配線が施
され、各種の部品が取付けられる。２０，２２．２４は
その部品の一部を表わし、本例ではこれらは夜間照明用
、動作モード表示用などに供される発光ダイオードであ
る。プリント基＠１４には取付は用のスリット２６があ
けられ、これに対応して筺体１０の側壁上部に係止部２
８が形成される。この係止部２８は、板金をプレス成形
して筺体１０に加工するとき折曲形成され、筐体側壁部
から内方へ直角に曲った部分２８ａ及びそれより外方へ
直角に曲った部分２８ｂを有し、部分２８ｂの折曲部近
傍の上辺には切欠２８Ｃが作られる。プリント基板１２
は筺体１０の底板部をはソ゛覆・）大きさで、図示しな
いが該底板部にねし止めされる。プリント基板１２の中
央部上面には配線および部品は設りられておらず、この
部分の上部空間にはカセ・ノド駆動機槽が収容される。Embodiment of the Invention In FIG. 1, reference numeral 10 indicates a housing of a vehicle-mounted tape player, reference numeral 12 designates one of the printed circuit boards housed in the housing, and reference numeral I4 designates the other one. Printed circuit boards 12 and 14 are connectors 16.1
8 and 4J, and electrical connection is made by fitting these together. Wiring is applied to the printed circuit board and various parts are attached to it. Reference numerals 20, 22, and 24 represent some of the components, and in this example, these are light emitting diodes used for night illumination, operation mode display, etc. A slit 26 for mounting is formed in the printed base @ 14, and a locking part 2 is formed in the upper side wall of the housing 10 correspondingly.
8 is formed. This locking portion 28 is formed by bending when press-forming a sheet metal to form the housing 10, and includes a portion 28a bent at right angles inward from the side wall of the housing and a portion 28b bent at right angles outward from the side wall of the housing. A notch 28C is formed on the upper side of the portion 28b near the bent portion. Printed circuit board 12
is large enough to cover the bottom plate of the housing 10, and is screwed onto the bottom plate (not shown). Wiring and components are not provided on the upper surface of the central portion of the printed circuit board 12, and a swivel/throat drive machine tank is accommodated in the space above this portion.
筺体ｌＯの係止部２８がある側には図示しないが前面パ
ネルが取付けられ、発光ダイオード２０．２２はその照
明、表示用である。Although not shown, a front panel is attached to the side of the housing 10 where the locking portion 28 is located, and the light emitting diodes 20 and 22 are used for illumination and display purposes.
第２図を参照しながら筐体１０へのプリント基板１４の
取イ］りを説明するに、作業者は先ず第２図（ａｌに示
すようにプリント基＠ｌ’ ４をコネクタ１８が下にな
るよ・）にして立て把持し、次いで同（ｔ＋１に示ずよ
うに係止部２８をスリット２６に通しかつコネクタ１８
がコネクタ１６の上部にくるようにし、次いで下方へ下
げて同（Ｃ１に示すようにコネクタ１８をコネクタ１６
に嵌合させる。このときスリット２６の上部のプリント
基板１４部分は係止部２８の切欠２８ｃに挿入され、こ
うしてプリント基板１４は下部をコネクタ１８．１（ｉ
によりまた上部をスリブ１２Ｇ、係止部２８により支持
され、筐体１０に固体される。左右前後及び下方への移
動はこれらの手段により確実に阻止されるが、上方への
移動はコネクタ１．６．１８の結合力により阻止される
程度であるから可能である。つまり挿し込んだプリント
基板１４の抜取りは可能であり、これは部品交換などを
可能にする。但しテーププレーヤとして組立てた状態で
は蓋３０が上部を覆うので、抜取り、脱落の恐れはない
。To explain how to remove the printed circuit board 14 into the housing 10 with reference to FIG. Then, as shown in t+1, pass the locking part 28 through the slit 26 and push the connector 18
so that it is above the connector 16, then lower it downwards (as shown in C1)
to fit. At this time, the upper part of the printed circuit board 14 of the slit 26 is inserted into the notch 28c of the locking part 28, and the lower part of the printed circuit board 14 is inserted into the connector 18.1 (i).
The upper part is supported by the sleeve 12G and the locking part 28, and is solidified to the casing 10. Movement in the left, right, front, back, and downward directions is reliably prevented by these means, but upward movement is possible to the extent that it is prevented by the coupling force of the connectors 1, 6, and 18. In other words, it is possible to remove the inserted printed circuit board 14, which makes it possible to replace parts. However, since the lid 30 covers the top when assembled as a tape player, there is no fear of it being pulled out or falling off.
発明の詳細
な説明したように本発明によればプリント基板に設けた
スリットに筐体爪片（係止部）を嵌合させながら該基板
下部のコネクタを挿し込むというワンタッチで該プリン
ト基板を筐体に固定することができ、非常に作業性がよ
い。また電気的接続もこの取付は作業で同時に行なうこ
とができ、プリント基板１４にはねじ止めの場合のよう
にプリント基板１２の表面に沿って移動′４−るような
力は作用しないからコネクタビン等の１７１傷、剥Ａｌ
ｌは生じない。As described in detail, according to the present invention, the printed circuit board can be inserted into the housing with a single touch by fitting the housing claw piece (locking part) into the slit provided in the printed circuit board and inserting the connector at the bottom of the circuit board. It can be fixed to the body and has very good workability. In addition, the electrical connection can be done at the same time during work, and since no force is applied to the printed circuit board 14 that causes it to move along the surface of the printed circuit board 12 as in the case of screwing, the connector pin 171 scratches, peeled Al
l does not occur.
第１図は本発明の実施例を示す要部斜視図、第２図（ａ
）〜ＴＣ）は基板取付は方法を゛説明する図である。
図面で１８はコネクタの一方、■６はコネクタの他方、
１４は第１のプリント基板、１２は第２のプリント基板
、１０は筐体、２８は係止部、２８Ｃは切欠、２６はス
リットである。
出 願 人 富士通テン株式会社
代理人弁理士 青 柳 稔Fig. 1 is a perspective view of main parts showing an embodiment of the present invention, Fig. 2 (a
) to TC) are diagrams for explaining the board mounting method. In the drawing, 18 is one of the connectors, ■6 is the other connector,
14 is a first printed circuit board, 12 is a second printed circuit board, 10 is a housing, 28 is a locking portion, 28C is a notch, and 26 is a slit. Applicant: Minoru Aoyagi, Patent Attorney, Fujitsu Ten Limited
Claims (1)
体へ取ｆ＼１ける方法において、該筐体に収容され前記
コネクタの一力に嵌合するコネクタの他方を搭載する第
２のプリント基板の、該コネクタの他方に対応する筐体
部分に切欠を有する係止部を設番ノ、また前記第１のプ
リント基板に該係止部が嵌合するスリットを設け、該係
止部がスリン］・に嵌合するようにして第１のプリント
基板のコネクタを第２のプリンｌ−基板のコネクタに挿
込むことにより該第１のプリント基板を筐体へ取（ｔｔ
ｔＪることを特徴とするプリント基板の取付方法。In a method of mounting a printed circuit board on which one side of the connector is mounted to a housing of an electronic device, a second printed circuit board on which the other side of the connector is mounted is housed in the housing and is fitted to the first side of the connector. A locking portion having a notch is provided in the housing portion corresponding to the other side of the connector, and a slit into which the locking portion fits is provided in the first printed circuit board, and the locking portion is connected to the sling. The first printed circuit board is attached to the housing by inserting the connector of the first printed circuit board into the connector of the second printed circuit board so that the connector fits into the connector of the first printed circuit board (tt
A printed circuit board mounting method characterized by: tJ.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14074183A JPS6031299A (en) | 1983-08-01 | 1983-08-01 | Method of mounting printed board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14074183A JPS6031299A (en) | 1983-08-01 | 1983-08-01 | Method of mounting printed board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6031299A true JPS6031299A (en) | 1985-02-18 |
| JPH0342000B2 JPH0342000B2 (en) | 1991-06-25 |
Family
ID=15275630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14074183A Granted JPS6031299A (en) | 1983-08-01 | 1983-08-01 | Method of mounting printed board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6031299A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5644056U (en) * | 1979-09-12 | 1981-04-21 |
-
1983
- 1983-08-01 JP JP14074183A patent/JPS6031299A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5644056U (en) * | 1979-09-12 | 1981-04-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0342000B2 (en) | 1991-06-25 |
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