JPH03124697U - - Google Patents
Info
- Publication number
- JPH03124697U JPH03124697U JP3235590U JP3235590U JPH03124697U JP H03124697 U JPH03124697 U JP H03124697U JP 3235590 U JP3235590 U JP 3235590U JP 3235590 U JP3235590 U JP 3235590U JP H03124697 U JPH03124697 U JP H03124697U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- sockets
- column
- rows
- 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.)
- Granted
Links
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Mounting Of Printed Circuit Boards And The Like (AREA)
Description
第１図はこの考案によるプリント基板の誤挿入
防止機構の機械的構成図、第２図はこの考案によ
るプリント基板の誤挿入防止機構の電気的構成図
である。
１……マザーボード、２Ａ〜２Ｄ……ソケツト
、３……角材、３Ａ〜３Ｃ……凹部、４……プリ
ント基板、５Ａ〜５Ｄ……プラグ、６……ブラケ
ツト、７〜９……ソケツト、１０……パターン、
１１……誤挿入検出信号、７０〜９０……プラグ
。
FIG. 1 is a mechanical configuration diagram of a mechanism for preventing erroneous insertion of a printed circuit board according to this invention, and FIG. 2 is a diagram of an electrical configuration of the mechanism for preventing erroneous insertion of a printed circuit board according to this invention. 1... Motherboard, 2A-2D... Socket, 3... Square material, 3A-3C... Recess, 4... Printed circuit board, 5A-5D... Plug, 6... Bracket, 7-9... Socket, 10 ……pattern,
11...Incorrect insertion detection signal, 70-90...Plug.
Claims (1)
付けられる複数のプリント基板用ソケツトと、 前記ソケツトの列の間に行方向に配置され、列
ごとに種類の違う凹部が形成される角材と、 前記ソツトに挿入されるプリント基板が装着さ
れ、前記プリント基板に接続されるプリント基板
用プラグが取り付けられ、前記凹部に対応する位
置に凸部が設けられるブラケツトとを備え、 行方向に配置される前記ソケツトの端子の接続
位置とこれに対応する前記プラグの端子の接続位
置を列ごとに変えることを特徴とするプリント基
板の誤挿入防止機構。[Claims for Utility Model Registration] A plurality of printed circuit board sockets installed on a motherboard in alignment in the row and column directions, and recesses of different types arranged in the rows between the rows of the sockets, each column having a different type of recess. a bracket to which a printed circuit board to be inserted into the socket is mounted, a printed circuit board plug connected to the printed circuit board is attached, and a convex portion is provided at a position corresponding to the concave portion; A mechanism for preventing incorrect insertion of a printed circuit board, characterized in that connection positions of the terminals of the sockets arranged in the row direction and corresponding connection positions of the terminals of the plugs are changed for each column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990032355U JP2524548Y2 (en) | 1990-03-28 | 1990-03-28 | PCB mis-insertion prevention mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990032355U JP2524548Y2 (en) | 1990-03-28 | 1990-03-28 | PCB mis-insertion prevention mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03124697U true JPH03124697U (en) | 1991-12-17 |
| JP2524548Y2 JP2524548Y2 (en) | 1997-02-05 |
Family
ID=31535320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990032355U Expired - Lifetime JP2524548Y2 (en) | 1990-03-28 | 1990-03-28 | PCB mis-insertion prevention mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2524548Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5952690U (en) * | 1982-09-29 | 1984-04-06 | 富士通株式会社 | Printed board accidental insertion prevention mechanism |
| JPS5977288U (en) * | 1982-11-12 | 1984-05-25 | 富士通株式会社 | Printed board unit with function to prevent incorrect insertion |
| JPS60109383U (en) * | 1983-12-26 | 1985-07-25 | ソニー株式会社 | Card board storage device |
-
1990
- 1990-03-28 JP JP1990032355U patent/JP2524548Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5952690U (en) * | 1982-09-29 | 1984-04-06 | 富士通株式会社 | Printed board accidental insertion prevention mechanism |
| JPS5977288U (en) * | 1982-11-12 | 1984-05-25 | 富士通株式会社 | Printed board unit with function to prevent incorrect insertion |
| JPS60109383U (en) * | 1983-12-26 | 1985-07-25 | ソニー株式会社 | Card board storage device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2524548Y2 (en) | 1997-02-05 |
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