JPH0332485U - - Google Patents
Info
- Publication number
- JPH0332485U JPH0332485U JP9351789U JP9351789U JPH0332485U JP H0332485 U JPH0332485 U JP H0332485U JP 9351789 U JP9351789 U JP 9351789U JP 9351789 U JP9351789 U JP 9351789U JP H0332485 U JPH0332485 U JP H0332485U
- Authority
- JP
- Japan
- Prior art keywords
- chassis
- board
- shaft
- tip
- spring
- 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
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Mounting Of Printed Circuit Boards And The Like (AREA)
Description
第１図は、本考案の一実施例の斜視図、第２図
は、第１図の部分Ａの拡大図、第３図は、従来の
基板の抜け止め機構の斜視図、第４図は第３図に
示す固定金具７の詳細を示す図である。
１……プリント配線板、２……Ｌ型シヤフト、
３……ばね、４……シヤーシ、５，５′……薄板
部材、６，６′……ガイドレール、７……固定金
具、８……ネジ、９……金具、１０……丸穴、１
１……Ｅ型止め輪、１２……Ｕ溝。
FIG. 1 is a perspective view of an embodiment of the present invention, FIG. 2 is an enlarged view of part A in FIG. 1, FIG. 3 is a perspective view of a conventional board retaining mechanism, and FIG. 4 is a diagram showing details of the fixture 7 shown in FIG. 3. FIG. 1...Printed wiring board, 2...L-shaped shaft,
3... Spring, 4... Chassis, 5, 5'... Thin plate member, 6, 6'... Guide rail, 7... Fixing bracket, 8... Screw, 9... Metal fitting, 10... Round hole, 1
1...E type retaining ring, 12...U groove.
Claims (1)
トを持ち上げるばねと、このばねを一定圧に支持
するＥ型止め輪と、前記基板のとりはずし時にＬ
型シヤフトを引き上げた状態を保持するためのＵ
溝を有する板状部材と、 前記基板の前記シヤーシへの搭載時に前記板状
部材を案内するために前記シヤーシに設けられた
案内部材と、 前記基板が前記案内部材に案内されて前記シヤ
ーシに搭載されたとき前記Ｌ型シヤフトの先端部
が嵌入するように前記シヤーシに設けられた丸穴
とを含むことを特徴とする基板の抜け止め機構。[Claims for Utility Model Registration] A chassis for mounting a plurality of circuit boards, a spring provided on the side of the circuit board that lifts an L-shaped shaft at its tip, and an E-shaped retaining ring that supports this spring at a constant pressure. And when removing the board, L
U for keeping the mold shaft pulled up
a plate-like member having a groove; a guide member provided on the chassis for guiding the plate-like member when the board is mounted on the chassis; and the board is guided by the guide member and mounted on the chassis. and a round hole provided in the chassis so that the tip of the L-shaft fits into it when the L-shaped shaft is inserted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9351789U JPH0332485U (en) | 1989-08-08 | 1989-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9351789U JPH0332485U (en) | 1989-08-08 | 1989-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0332485U true JPH0332485U (en) | 1991-03-29 |
Family
ID=31642894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9351789U Pending JPH0332485U (en) | 1989-08-08 | 1989-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0332485U (en) |
-
1989
- 1989-08-08 JP JP9351789U patent/JPH0332485U/ja active Pending
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