JPH0455184U - - Google Patents
Info
- Publication number
- JPH0455184U JPH0455184U JP9839190U JP9839190U JPH0455184U JP H0455184 U JPH0455184 U JP H0455184U JP 9839190 U JP9839190 U JP 9839190U JP 9839190 U JP9839190 U JP 9839190U JP H0455184 U JPH0455184 U JP H0455184U
- Authority
- JP
- Japan
- Prior art keywords
- printed board
- printed
- boards
- backboard
- stopper
- 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
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Mounting Of Printed Circuit Boards And The Like (AREA)
Description
第１図は本考案の実施例の図で、ａは一部破断
斜視図、ｂは要部の断面図、第２図はプリント板
装置の斜視図、第３図は従来例の斜視図である。
図において、１はシエルフ、２はバツクボード
、５−１，１５−１は第１のプリント板、５−２
，１５−２は第２のプリント板、６−１は第１の
プリント板コネクタ、６−２は第２のプリント板
コネクタ、７−１は第１のバツクボードコネクタ
、７−２は第２のバツクボードコネクタ、８，３
０はストツパ、９はスリツト、２０は突起体、３
１は突片部をそれぞれ示す。
Fig. 1 is a diagram of an embodiment of the present invention, in which a is a partially cutaway perspective view, b is a sectional view of a main part, Fig. 2 is a perspective view of a printed board device, and Fig. 3 is a perspective view of a conventional example. be. In the figure, 1 is a shelf, 2 is a backboard, 5-1, 15-1 is a first printed board, 5-2
, 15-2 is the second printed board, 6-1 is the first printed board connector, 6-2 is the second printed board connector, 7-1 is the first backboard connector, and 7-2 is the second printed board connector. backboard connector, 8,3
0 is a stopper, 9 is a slit, 20 is a projection, 3
1 indicates a protruding piece, respectively.
Claims (1)
のそれぞれに、プリント板コネクタをプラグイン
することで、複数の第１のプリント板１５−１及
び１枚または複数の第２のプリント板１５−２が
、箱形のシエルフ１内に並列して装着されるプリ
ント板装置において、 該第１のプリント板１５−１に搭載した第１の
プリント板コネクタ６−１のハウジングの端部に
、突片部３１が該バツクボード２方向を指向する
ようにストツパ３０を搭載し、 該第２のプリント板１５−２をプラグインすべ
き第２のバツクボードコネクタ７−２の端部近傍
の、該バツクボード２上の所定の位置に突起体２
０を装着して、 該第１のプリント板１５−１を該第２のプリン
ト板１５−２を装着すべきポジシヨンＰ−２に誤
つて挿入しようとすると、該ストツパ３０の突片
部３１が該突起体２０の前端面に当接するよう、
構成されたことを特徴とするプリント板誤挿入防
止機構。[Claims for Utility Model Registration] By plugging printed board connectors into each of the back board connectors arranged in parallel on the back board, a plurality of first printed boards 15-1 and one or more second printed boards 15-1 can be connected to each other. In a printed board device in which boards 15-2 are mounted in parallel in a box-shaped shelf 1, an end of the housing of a first printed board connector 6-1 mounted on the first printed board 15-1. A stopper 30 is mounted so that the projecting piece 31 is oriented in the direction of the backboard 2, and a stopper 30 is mounted near the end of the second backboard connector 7-2 into which the second printed board 15-2 is to be plugged. , a protrusion 2 is placed at a predetermined position on the backboard 2.
0 and try to insert the first printed board 15-1 into the position P-2 where the second printed board 15-2 should be mounted, the protruding piece 31 of the stopper 30 will break. so as to come into contact with the front end surface of the protrusion 20,
A mechanism for preventing incorrect insertion of printed circuit boards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9839190U JPH0455184U (en) | 1990-09-18 | 1990-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9839190U JPH0455184U (en) | 1990-09-18 | 1990-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0455184U true JPH0455184U (en) | 1992-05-12 |
Family
ID=31839541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9839190U Pending JPH0455184U (en) | 1990-09-18 | 1990-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0455184U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009276894A (en) * | 2008-05-13 | 2009-11-26 | Denso Wave Inc | Programmable controller |
| US9793653B2 (en) | 2015-08-24 | 2017-10-17 | Jtekt Corporation | Controller unit |
-
1990
- 1990-09-18 JP JP9839190U patent/JPH0455184U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009276894A (en) * | 2008-05-13 | 2009-11-26 | Denso Wave Inc | Programmable controller |
| US9793653B2 (en) | 2015-08-24 | 2017-10-17 | Jtekt Corporation | Controller unit |
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