JPH01100486U - - Google Patents
Info
- Publication number
- JPH01100486U JPH01100486U JP19568887U JP19568887U JPH01100486U JP H01100486 U JPH01100486 U JP H01100486U JP 19568887 U JP19568887 U JP 19568887U JP 19568887 U JP19568887 U JP 19568887U JP H01100486 U JPH01100486 U JP H01100486U
- Authority
- JP
- Japan
- Prior art keywords
- wiring board
- boss
- printed wiring
- diameter part
- screw
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 238000009987 spinning Methods 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分解斜視図、第２
図はその縦断面図、第３図は従来構造の分解斜視
図、第４図はその縦断面図である。
１，１１……筐体、２，１２……ボス、２ａ…
…太径部、２ｂ……細径部、３，１３……下側の
印刷配線基板、３ａ，１３ａ……穴、４，１４…
…上側の印刷配線基板、４ａ，１４ａ……穴、５
……スペーサ、１５……スピニングボス、６，１
６……ねじ部、７，１７……ねじ。
Fig. 1 is an exploded perspective view of one embodiment of the present invention;
The figure is a longitudinal sectional view thereof, FIG. 3 is an exploded perspective view of the conventional structure, and FIG. 4 is a longitudinal sectional view thereof. 1, 11... Housing, 2, 12... Boss, 2a...
...Large diameter part, 2b...Narrow diameter part, 3, 13...Lower printed wiring board, 3a, 13a...Hole, 4, 14...
...Upper printed wiring board, 4a, 14a...hole, 5
... Spacer, 15 ... Spinning boss, 6,1
6...screw part, 7, 17...screw.
Claims (1)
、かつ先端にねじ部を有して筐体に一体的に形成
されるボスと、このボスの細径部に嵌合される筒
状のスペーサとを備え、下側の印刷配線基板を前
記ボスの細径部に挿通させて太径部に支持させ、
この下側の印刷配線基板上で前記細径部にスペー
サを嵌合した上で細径部の上端に上側の印刷配線
基板を挿通させ、前記ねじ部にねじを螺合させて
上下の各印刷配線基板を挾持状態に固定すること
を特徴とする印刷配線基板の固定構造。 A boss is formed integrally with the casing and has a lower large diameter part and a small diameter part formed thereon, and has a threaded part at the tip, and the boss is fitted into the small diameter part of the boss. a cylindrical spacer, the lower printed wiring board is inserted into the narrow diameter portion of the boss and supported by the thick diameter portion;
After fitting a spacer into the narrow diameter part on this lower printed wiring board, insert the upper printed wiring board through the upper end of the narrow diameter part, and screw the screw into the threaded part to print each upper and lower part. A fixing structure for a printed wiring board, characterized by fixing the wiring board in a clamped state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19568887U JPH01100486U (en) | 1987-12-25 | 1987-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19568887U JPH01100486U (en) | 1987-12-25 | 1987-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01100486U true JPH01100486U (en) | 1989-07-05 |
Family
ID=31486352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19568887U Pending JPH01100486U (en) | 1987-12-25 | 1987-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01100486U (en) |
-
1987
- 1987-12-25 JP JP19568887U patent/JPH01100486U/ja active Pending