JPS6429888U - - Google Patents
Info
- Publication number
- JPS6429888U JPS6429888U JP12426287U JP12426287U JPS6429888U JP S6429888 U JPS6429888 U JP S6429888U JP 12426287 U JP12426287 U JP 12426287U JP 12426287 U JP12426287 U JP 12426287U JP S6429888 U JPS6429888 U JP S6429888U
- Authority
- JP
- Japan
- Prior art keywords
- nest
- circuit board
- printed circuit
- backboard
- switch
- 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
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Description
第１図は本考案の一実施例を示す要部構成断面
図で、Ａはオフ時、Ｂはオン時を示しており、第
２図は挿抜時を説明する要部構成断面図で、Ａは
装着時、Ｂは抜く時、Ｃは挿入時を示している。
第３図はプラグインユニツトを用いた従来の電子
機器の構成斜視図、第４図はプラグインユニツト
の構成図である。
３０……プリント基板、３１……接続用コネク
タ、３２……フロントプレート、３３……スイツ
チ、３４……ネジ、３６……シーケンス挿抜部、
１０，４０……ネスト、５０……バツクボード部
。
FIG. 1 is a cross-sectional view of the main part of an embodiment of the present invention, in which A shows the off state and B shows the on state. FIG. indicates when it is attached, B when it is removed, and C when it is inserted.
FIG. 3 is a perspective view of the configuration of a conventional electronic device using a plug-in unit, and FIG. 4 is a configuration diagram of the plug-in unit. 30... Printed circuit board, 31... Connection connector, 32... Front plate, 33... Switch, 34... Screw, 36... Sequence insertion/extraction part,
10, 40...Nest, 50...Backboard club.
Claims (1)
ント基板の端面に直交して取付けられてこのネス
トの前面の一部を覆うフロントプレートと、この
プリント基板のフロントプレートの反対側に設け
られると共に前記ネストの後部に設けられたバツ
クボード部に接続される接続用コネクタとよりな
るプラグインユニツトであつて、 前記フロントプレートの端部近傍に設けられた
開口部、この開口部と対向する位置の前記ネスト
前面に設けられた開口部に挿入されて、これら開
口部を締結するネジと、 プリント基板をバツクボード部から取外す場合
若しくは装着する場合はオンとし、接続状態では
オフにされるスイツチと、 このスイツチに連動して移動して、オンであれ
ば前記ネストとの係合が解除され、オフであれば
前記接続用コネクタとバツクボード部が接続され
ている場合は前記ネストと係合するシーケンス挿
抜部と、 を備え、プリント基板をネストから抜くときはネ
ジを取外し次にスイツチをオンとしてからバツク
ボード部との接続を解除し、装着時はまずバツク
ボード部と接続し次にスイツチをオフにしてから
ネジ止めすることを特徴とするプラグインユニツ
ト。[Claims for Utility Model Registration] A printed circuit board housed in a nest, a front plate that is attached orthogonally to the end face of this printed circuit board and covers a part of the front surface of this nest, and the opposite side of the front plate of this printed circuit board. A plug-in unit comprising a connecting connector provided on the side and connected to a backboard portion provided at the rear of the nest, an opening provided near an end of the front plate, and a Screws that are inserted into the openings provided on the front surface of the nest at opposing positions to fasten these openings are turned on when the printed circuit board is removed from or attached to the backboard section, and turned off when connected. A switch moves in conjunction with this switch, and when it is on, it disengages from the nest, and when it is off, it engages with the nest when the connection connector and backboard part are connected. When removing the printed circuit board from the nest, remove the screw, turn on the switch, and then disconnect from the backboard section.When installing, first connect it to the backboard section, then turn off the switch. A plug-in unit that is characterized by being screwed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12426287U JPS6429888U (en) | 1987-08-13 | 1987-08-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12426287U JPS6429888U (en) | 1987-08-13 | 1987-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6429888U true JPS6429888U (en) | 1989-02-22 |
Family
ID=31373842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12426287U Pending JPS6429888U (en) | 1987-08-13 | 1987-08-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6429888U (en) |
-
1987
- 1987-08-13 JP JP12426287U patent/JPS6429888U/ja active Pending
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