JPS60116196A - Method of inserting printed circuit board - Google Patents
Method of inserting printed circuit boardInfo
- Publication number
- JPS60116196A JPS60116196A JP22589983A JP22589983A JPS60116196A JP S60116196 A JPS60116196 A JP S60116196A JP 22589983 A JP22589983 A JP 22589983A JP 22589983 A JP22589983 A JP 22589983A JP S60116196 A JPS60116196 A JP S60116196A
- Authority
- JP
- Japan
- Prior art keywords
- printed wiring
- wiring board
- rotating rod
- shelf
- connector
- 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.)
- Pending
Links
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】
（ａｌ 発明の技術分野
本発明は、印刷配線板の挿入方法に係り、とくに印刷配
線板装着時に於けるコネクタの接続がシーケンシャルに
行なえるようにした印刷配線板の挿入方法に関するもの
である。DETAILED DESCRIPTION OF THE INVENTION (al) Technical Field of the Invention The present invention relates to a method for inserting a printed wiring board, and in particular to a method for inserting a printed wiring board in which connectors can be connected sequentially when the printed wiring board is mounted. It is about the method.
（ｂｌ 従来技術の問題点
従来の印刷配線板の挿入方法は、接続されるコネクタの
どちらかを長さの異なるコネクタで形成し、規定された
順序で接続されるようになっている。したがって回路に
設けたコンデンサの時定数を考慮して徐々に挿入すれば
問題ばないが、急いで挿入して、長い端子が接続されて
から短い端子が接続する間の時間が、前記コンデンサの
時定数より短い場合は、印刷配線板等の回路に障害を起
こす等の問題点があった。(bl Problems with the Prior Art) In the conventional printed wiring board insertion method, one of the connectors to be connected is formed with a connector of different length, and the connections are made in a prescribed order.Therefore, the circuit There is no problem if you insert the capacitor gradually, taking into consideration the time constant of the capacitor installed at If the length is too short, there are problems such as problems with circuits such as printed wiring boards.
（Ｃ１発明の目的
本発明は、上記従来の問題点に鑑み、長短の端子の挿入
時間差を機構的に規定するとともに、長い端子例の回路
に突入電流防止素子を設けた印刷配線板の挿入方法を提
供することを目的とするものである。(C1 Purpose of the Invention In view of the above-mentioned conventional problems, the present invention provides a method for inserting a printed wiring board, which mechanically defines the insertion time difference between long and short terminals, and provides an inrush current prevention element in the circuit of the long terminal example. The purpose is to provide the following.
（ｄｌ 発明の構成
前述の目的を達成するために本発明は、長さの異なるコ
ネクタを具備してなる印刷配線板若しくはシェルフを、
該シェルフのコネクタに規定された順序で接続される構
成の印刷配線板の挿入方法において、前記印刷配線板に
軸支された回動可能な回動杆をイリ設するとともに、前
記シェルフに前記回動杆の先〃、１部が当接して挿入を
阻止する当接部を設ｋＪ、該回動杆を回動−Ｂしめて該
印刷配線板が挿入しく！Ｉるよう段階的に挿入接続する
ようにしたことによって達成される。(dl Structure of the Invention In order to achieve the above-mentioned object, the present invention provides a printed wiring board or shelf equipped with connectors of different lengths.
In the method for inserting a printed wiring board configured to be connected to a connector of the shelf in a prescribed order, a rotatable rotation rod is provided which is pivotally supported by the printed wiring board, and the rotating rod is connected to the shelf in a predetermined order. A contact part is provided at the end of the moving rod to prevent insertion by abutting one part, and the printed wiring board is inserted by turning the rotating rod -B! This is achieved by inserting and connecting in stages.
（ｅ） 発明の実施例
以下図面を参！（６しながら本発明に係る印刷画わ；）
板の実施例について酊−綱に説明する。(e) Examples of the invention Please refer to the drawings below! (The printed image according to the present invention is 6;)
An example of the board will be briefly explained.
第１図番；Ｌ、本発明に係る印刷配線板の一実施例を説
明するための（ａｌは第１段階挿入時の側面図。Figure 1: L, for explaining an embodiment of the printed wiring board according to the present invention (al is a side view at the time of first stage insertion.
（ｂ）は第２段階挿入時の側面図である。(b) is a side view at the time of second stage insertion.
ソケソＩ−コネクタ２を配設してなるシェルフ１に、長
い端子４１および短い端子４２を備えたプラグコネクタ
４を何段しζなる印刷配線板３を挿入すると、まずに’
ｊ 尋ｉ１’！子４１が前記ソゲノド−コネクタ２に接
続し、続いて短いαｆｌ゛、ｉ子イ２が接わ１こするよ
うになっているが、作業者が迅速に挿入すれば前述した
ように、コンデンサの時定数より短くなると障害を起こ
す恐れがある。そこで、印刷配線板１に先端をＲ状に形
成した回動杆５を軸６で回動可能に軸支するとともに、
シェルフ１に回動杆５に対応する第１の爪７と第２の爪
８を挿入方向所定間隔を設り、かつ長さを異ならせて付
設する。そして前記回動杆５を水平にした状態で印刷配
線板３をシェルフｌの図示しないガイドレールに沿って
挿入すると、第１図（ａｌに示す如く回動杆５の先端が
、シェルフＩに設げた長い方の第１の爪７に当接すると
ともにプラグコネクタ４の長い端子４１がソケソ１−コ
ネクタ２に接続して一旦挿入が阻止される。When a printed wiring board 3 with several stages of plug connectors 4 each having a long terminal 41 and a short terminal 42 is inserted into a shelf 1 on which socket I-connectors 2 are arranged,
j Hiroi1'! The connector 41 is connected to the sogen node connector 2, followed by the short αfl' and the i connector 2, but if the operator quickly inserts the capacitor, the capacitor will open as described above. If it is shorter than the time constant, there is a risk of failure. Therefore, a rotating rod 5 having an R-shaped tip is rotatably supported on the printed wiring board 1 by a shaft 6, and
A first claw 7 and a second claw 8 corresponding to a rotating rod 5 are attached to a shelf 1 at a predetermined interval in the insertion direction and with different lengths. Then, when the printed wiring board 3 is inserted along the guide rail (not shown) of the shelf I with the rotating rod 5 horizontal, the tip of the rotating rod 5 is placed on the shelf I as shown in FIG. 1 (al). At the same time, the long terminal 41 of the plug connector 4 is connected to the socket 1-connector 2, and insertion is temporarily blocked.
そして更に印刷配線板３を挿入するが、このとき回動杆
５を若干回動させ回動杆５の先端に形成した円弧部分の
Ｒが前記第１の爪７に沿って矢印方向に回動し、第１図
ｆｂｌに示す如く垂直状態となってプラグコネクタ４の
短い端子４２がソゲノドコネクタ２に接続される。この
場合長い端子４１が接続してから短い端子４２が接続す
るまでの時間差を、前記回動杆５とシェルフ１に設けた
爪の当接によって延伸して障害を防止することができる
ものである。Then, the printed wiring board 3 is further inserted, but at this time, the rotating rod 5 is rotated slightly so that the arc portion R formed at the tip of the rotating rod 5 rotates in the direction of the arrow along the first pawl 7. Then, the short terminal 42 of the plug connector 4 is connected to the solenoid connector 2 in a vertical state as shown in FIG. In this case, the time difference between the connection of the long terminal 41 and the connection of the short terminal 42 can be extended by the contact between the rotating rod 5 and the claw provided on the shelf 1, thereby preventing trouble. .
第２図は、本発明に係る印刷配線板の他の実施例を説明
するための（ａ）は第１段階挿入時の要部側面図、（ｂ
）は第２段階挿入時の要部側面図、（Ｃ）は挿入終了時
の要部側面図で、面図と同等の部分については同一符号
をイリしている。FIG. 2 shows (a) a side view of the main part at the time of first stage insertion and (b) for explaining another embodiment of the printed wiring board according to the present invention.
) is a side view of the main part at the time of second-stage insertion, and (C) is a side view of the main part at the end of insertion, in which the same reference numerals are used for the same parts as in the top view.
印刷配線板３に一方の端部にガイドピン１０を植設した
回動杆９を軸６で回動可口しに軸支するとともに、シェ
ルフ１に前記回動杆９にイ」設したガイドピン１０に対
応する円弧状のガイド溝１２を穿設したガイド金具１１
を取着する。A rotating rod 9 having a guide pin 10 implanted at one end of the printed wiring board 3 is rotatably supported by a shaft 6, and a guide pin is provided on the shelf 1 on the rotating rod 9. A guide fitting 11 having an arcuate guide groove 12 corresponding to 10
Attach the.
このようにして印刷配線板３に軸支した回動杆９を水平
とした状態で、印刷配線板３を図示しないガイドレール
に沿って矢印入方向に挿入すると、第２図ｔａ）に示ず
如く回動杆９先ηｊ；１部のガイドピン１０がシェルフ
１に取着したガイド金具１１に当接するとともに、図示
しないプラクコネクタ１１のＩＡい端子４１がソケソＩ
−コネクク２に接続する。そして更に印刷配線板３を挿
入するがこのとき回動杆９を若干回動させると、回動杆
９に植設したガイ１：ビン１０が矢印Ｂ方向に下降して
、前記ガイド金具１１に設けたガイド溝１２の開口部に
致る。ここでピン１０を溝１２に沿って入り込むように
回動杆９を回動すると第２図（ｂｌに示す如くなってプ
ラグコネクタ４の短い端子４２がソケン１−コネクタ２
に接続される。この場合長い端子４１が接続してから短
い端子４２が接続するまでの時間差を、前記回動杆９と
シェルフ１に設げたガイド金具１１によって延伸して障
害を防止することができるものである。第２図（Ｃ１は
回動杆９を水平状態にすると、ガイドピン１０が円弧状
のガイドｍ１２に沿って上昇して印刷配線板３のストッ
パとなる。When the printed wiring board 3 is inserted in the direction indicated by the arrow along the guide rail (not shown) with the rotating rod 9 pivotally supported on the printed wiring board 3 in a horizontal state, it is shown in Fig. 2 (ta). As shown in FIG.
- Connect to Connect 2. Then, the printed wiring board 3 is further inserted, and when the rotating rod 9 is slightly rotated, the guy 1 and the bottle 10 installed in the rotating rod 9 are lowered in the direction of arrow B, and are attached to the guide fittings 11. It reaches the opening of the provided guide groove 12. Now, when the rotating rod 9 is rotated so that the pin 10 is inserted along the groove 12, the short terminal 42 of the plug connector 4 is moved from the socket 1 to the connector 2 as shown in FIG.
connected to. In this case, the time difference between when the long terminal 41 is connected and when the short terminal 42 is connected can be extended by the rotating rod 9 and the guide fitting 11 provided on the shelf 1, thereby preventing trouble. In FIG. 2 (C1), when the rotating rod 9 is placed in a horizontal state, the guide pin 10 rises along the arc-shaped guide m12 and becomes a stopper for the printed wiring board 3.
第３図は、本発明に係る突入電流防止回路を説明するだ
めの回路図で、第１図との対等部分には同一符号をイ］
シている。図示しない印刷配線板に付設したプラグコネ
クタ４の長い端子４１に突入時の過電流を防止するたと
えば抵抗等からなる突入電流防止集子１３を挿入して、
印刷配線板３に搭載した回路素子の過電流による障害を
防止するようにしたものである。FIG. 3 is a circuit diagram for explaining the inrush current prevention circuit according to the present invention, and parts equivalent to those in FIG. 1 are designated by the same symbols.]
It's happening. An inrush current prevention collector 13 made of, for example, a resistor is inserted into the long terminal 41 of the plug connector 4 attached to a printed wiring board (not shown) to prevent overcurrent at the time of inrush.
This is designed to prevent damage to circuit elements mounted on the printed wiring board 3 due to overcurrent.
なお、本実施例では突入電流防止素子１３を抵抗につい
て説明したが、Ｊｌｌ抗に限らずコンデンサその他であ
ってもかまわない。また爪８および溝１２は印刷配線板
３の挿入に回動杆９の梃子作用で助けられるものである
。In this embodiment, the inrush current prevention element 13 has been described as a resistor, but it is not limited to a Jll resistor, but may be a capacitor or the like. Further, the claws 8 and the grooves 12 are assisted in inserting the printed wiring board 3 by the lever action of the rotating rod 9.
（ｆン 発明の効果
以上の説明から明らかなように本発明に係る印刷配線板
の挿入方法によれば、長い端子と短い端子の接続時間差
を機構的および電気的に延伸することにより、印刷配線
板の特性向上に寄与するところが大である。(Effects of the Invention) As is clear from the above explanation, according to the method for inserting a printed wiring board according to the present invention, by mechanically and electrically extending the connection time difference between long terminals and short terminals, printed wiring It greatly contributes to improving the properties of the plate.
第１図は、本発明に係る印刷配線板の一実施例を説明す
るための（ａ旨：１．第１段階挿入時の側１ｍ図。
（ｂｌは第２段階挿入＋ｔ＋１の側面図、第２図は、本
発明に係る印刷配線４７．＜ ０）他の実施例を説明す
るための（ａｌは第１段階挿入１１１Ｊの要部側面図、
（ｂ）は第２段階挿入時の要部側面図、（Ｃ）は挿入終
了時の要部側面図、第３図は、本発明に係る突入電流防
止回路を説明するための回１／８＋３４１である。
図において、１はシェルフ、２ばソケ・ノドコネクタ、
３は印刷配線板、４はプラグコネクタ、５および９は回
動杆、６は軸、７は第１の爪、８は第２の爪、１０はガ
イドピン、１１はガイド金具、１２はガイド−溝、１３
は突入電流防止素子、４１は長い端子、４２は短い端子
をそれぞれ示す。
第１図
第２１前
（０）
（ｂ）（ｃ）
第３図FIG. 1 is a side view of the printed wiring board according to an embodiment of the present invention. 2 is a side view of the main part of the first stage insertion 111J for explaining another embodiment of the printed wiring 47.
(b) is a side view of the main part at the time of second-stage insertion, (C) is a side view of the main part at the end of insertion, and FIG. It is. In the figure, 1 is a shelf, 2 is a socket/throat connector,
3 is a printed wiring board, 4 is a plug connector, 5 and 9 are rotating rods, 6 is a shaft, 7 is a first claw, 8 is a second claw, 10 is a guide pin, 11 is a guide metal fitting, 12 is a guide - Groove, 13
41 represents an inrush current prevention element, 41 represents a long terminal, and 42 represents a short terminal. Figure 1 Before 21 (0) (b) (c) Figure 3
Claims (1)
はシェルフを、該シェルフのコネクタに規定された順序
で接続される構成の印刷配線板の挿入方法において、前
記印刷配線板に軸支された回動可能な回動杆を付設する
とともに、ｍＩ記シェルフに前記回動杆の先端部が当接
して挿入を阻止する当接部を設げ、該回動杆を回動せし
めて該印刷配線板が挿入し得るよう段階的に挿入接続す
るようにしたことを特徴とする印刷配線板の挿入方法。In a method for inserting a printed wiring board in which a printed wiring board or shelf comprising connectors of different lengths is connected to the connectors of the shelf in a prescribed order, A movable rotating rod is provided, and a contact portion is provided on the shelf to which the tip of the rotating rod comes into contact to prevent insertion, and the rotating rod is rotated to remove the printed wiring board. A method for inserting a printed wiring board, characterized in that the insertion and connection are performed in stages so that the printed wiring board can be inserted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22589983A JPS60116196A (en) | 1983-11-29 | 1983-11-29 | Method of inserting printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22589983A JPS60116196A (en) | 1983-11-29 | 1983-11-29 | Method of inserting printed circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60116196A true JPS60116196A (en) | 1985-06-22 |
Family
ID=16836625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22589983A Pending JPS60116196A (en) | 1983-11-29 | 1983-11-29 | Method of inserting printed circuit board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60116196A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54119671A (en) * | 1978-03-08 | 1979-09-17 | Mitsubishi Electric Corp | Power connection*disconnection method of printed circuit assembly board |
| JPS553552A (en) * | 1978-06-22 | 1980-01-11 | Yamada Giken Kk | Heatinggtype drop tube for making ice |
-
1983
- 1983-11-29 JP JP22589983A patent/JPS60116196A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54119671A (en) * | 1978-03-08 | 1979-09-17 | Mitsubishi Electric Corp | Power connection*disconnection method of printed circuit assembly board |
| JPS553552A (en) * | 1978-06-22 | 1980-01-11 | Yamada Giken Kk | Heatinggtype drop tube for making ice |
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