JPH0260290U - - Google Patents
Info
- Publication number
- JPH0260290U JPH0260290U JP13816188U JP13816188U JPH0260290U JP H0260290 U JPH0260290 U JP H0260290U JP 13816188 U JP13816188 U JP 13816188U JP 13816188 U JP13816188 U JP 13816188U JP H0260290 U JPH0260290 U JP H0260290U
- Authority
- JP
- Japan
- Prior art keywords
- ejector
- terminal section
- board
- arm
- printed circuit
- 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 2
- 238000003780 insertion Methods 0.000 claims 2
- 210000000078 claw Anatomy 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Description
第１図は本考案のプリント基板と基板収納ラツ
クとの斜視図、第２図は本考案によるプリント基
板の挿抜状態図、第３図は従来技術によるプリン
ト基板の実装斜視図、第４図は第３図のＡ―Ａ断
面矢視図、第５図は第３図のＢ―Ｂ断面矢視図、
第６図はプリント基板の挿抜状態図、第７図は本
実施例の変形例を示す平面図である。
１……基板収納ラツク、２，１２，１７……プ
リント基板、２ａ……端子部、３，８，１５……
エジエクタ、７……コネクタ、９，１９，２１…
…ロツクレバー、１０……圧縮スプリング、１３
，１８……切欠き。
Fig. 1 is a perspective view of a printed circuit board and a board storage rack according to the present invention, Fig. 2 is a diagram showing how the printed circuit board is inserted and removed according to the present invention, Fig. 3 is a perspective view of mounting a printed circuit board according to the prior art, and Fig. 4 is a perspective view of a printed circuit board according to the present invention. Fig. 3 is a cross-sectional view taken along line A-A in Fig. 3; Fig. 5 is a cross-sectional view taken along line B-B in Fig. 3;
FIG. 6 is a diagram showing how the printed circuit board is inserted and removed, and FIG. 7 is a plan view showing a modification of this embodiment. 1... Board storage rack, 2, 12, 17... Printed circuit board, 2a... Terminal section, 3, 8, 15...
Ejector, 7... Connector, 9, 19, 21...
... Lock lever, 10 ... Compression spring, 13
, 18... Notch.
Claims (1)
動可能に取付け、基板収納ラツクの基板挿入口に
端子部から挿入し、基板挿入口に設けた溝にエジ
エクタの短腕を係合させてエジエクタの長腕を回
動し、端子部を基板収納ラツクの奥にあるコネク
タに挿入するプリント基板において、 端子部に対応する前記辺の隅部に設け、その辺
に開口部を有するＬ字状の切欠きと、 エジエクタの前記腕の中央部に回動支点を設け
、一方の腕とエジエクタの長腕との間に付勢部材
を有し、他方の腕には上記切欠きと係合する爪を
設けたＬ字状のロツクレバーとからなる基板抜け
防止構造を備えたことを特徴とするプリント基板
。[Claim for Utility Model Registration] An ejector is rotatably attached to both corners of the side corresponding to the terminal section, and the terminal section is inserted into the board insertion slot of the board storage rack, and the ejector is inserted into the groove provided in the board insertion slot. In a printed circuit board where the short arm of the ejector is engaged and the long arm of the ejector is rotated to insert the terminal section into the connector located at the back of the board storage rack, the terminal section is provided at the corner of the side corresponding to the terminal section, an L-shaped notch having an opening at the bottom; a rotation fulcrum at the center of the arm of the ejector; a biasing member between one arm and the long arm of the ejector; The printed circuit board is characterized in that it is equipped with a board removal prevention structure comprising an L-shaped lock lever provided with a claw that engages with the notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13816188U JPH0260290U (en) | 1988-10-25 | 1988-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13816188U JPH0260290U (en) | 1988-10-25 | 1988-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0260290U true JPH0260290U (en) | 1990-05-02 |
Family
ID=31400245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13816188U Pending JPH0260290U (en) | 1988-10-25 | 1988-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0260290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0645029A (en) * | 1990-12-28 | 1994-02-18 | Internatl Business Mach Corp <Ibm> | Connecting/disconnecting device of electric connector |
-
1988
- 1988-10-25 JP JP13816188U patent/JPH0260290U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0645029A (en) * | 1990-12-28 | 1994-02-18 | Internatl Business Mach Corp <Ibm> | Connecting/disconnecting device of electric connector |
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