JPS64387U - - Google Patents
Info
- Publication number
- JPS64387U JPS64387U JP9410087U JP9410087U JPS64387U JP S64387 U JPS64387 U JP S64387U JP 9410087 U JP9410087 U JP 9410087U JP 9410087 U JP9410087 U JP 9410087U JP S64387 U JPS64387 U JP S64387U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- ring
- roller
- groove
- 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
- 239000013013 elastic material Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
Landscapes
- Mounting Of Printed Circuit Boards And The Like (AREA)
Description
第１図及び第２図Ａ，Ｂはこの考案の一実施例
を示す図であり、第２図Ａは第２図ＢのＡＡ断面
した図、第３図は従来の保持機構を示す図である
。
図において、１は筐体、３はプリント基板、４
は電子部品、１２は防振ローラー、１５はプーリ
、１６はＯリング、１８はピン、１９は溝、２０
はＵ字状凹部である。なお、各図中同一符号は同
一または相当部分を示す。
1 and 2A and 2B are views showing one embodiment of this invention, FIG. 2A is a cross-sectional view taken along the line AA in FIG. 2B, and FIG. 3 is a view showing a conventional holding mechanism. be. In the figure, 1 is a housing, 3 is a printed circuit board, and 4 is a housing.
is an electronic component, 12 is an anti-vibration roller, 15 is a pulley, 16 is an O-ring, 18 is a pin, 19 is a groove, 20
is a U-shaped recess. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
具に従つて挿入し、プリント基板を筐体に固定す
るプリント基板保持機構において、外周に凹溝を
形成したリング状のプーリーと、そのプーリー外
周の凹溝にはまりあう弾性体のＯリングとで構成
された防振ローラーを、プリント基板の両端に上
記防振ローラーが回転でき、Ｏリング端が基板よ
り突出できるように防振ローラー中心を固定し、
上記ローラーのＯリングが挿入可能な溝を対向さ
せて形成した筐体に、上記ローラーが取付けられ
たプリント基板を溝部に従つて挿入し、溝部に設
けたＵ字状凹部にＯリングがはまり込み実装でき
ることを特徴とするプリント基板保持機構。 In a printed circuit board holding mechanism that inserts a printed circuit board into a printed circuit board mounting casing according to guide tools and fixes the printed circuit board to the casing, a ring-shaped pulley with a groove formed on the outer periphery and a recess on the outer periphery of the pulley are used. An anti-vibration roller consisting of an O-ring made of an elastic material that fits into the groove is fixed to both ends of a printed circuit board so that the anti-vibration roller can rotate and the O-ring end can protrude from the substrate,
The printed circuit board on which the roller is attached is inserted into a housing formed by opposing grooves into which the O-ring of the roller can be inserted, and the O-ring is fitted into the U-shaped recess provided in the groove. A printed circuit board holding mechanism characterized by its ability to be mounted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9410087U JPS64387U (en) | 1987-06-19 | 1987-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9410087U JPS64387U (en) | 1987-06-19 | 1987-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS64387U true JPS64387U (en) | 1989-01-05 |
Family
ID=30957240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9410087U Pending JPS64387U (en) | 1987-06-19 | 1987-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS64387U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006080070A1 (en) * | 2005-01-27 | 2006-08-03 | Fujitsu Limited | Electronic device |
| JP2011146577A (en) * | 2010-01-15 | 2011-07-28 | Mitsubishi Electric Corp | Positioning structure for printed circuit board |
| JP2013242373A (en) * | 2012-05-18 | 2013-12-05 | Omron Corp | Imaging device |
-
1987
- 1987-06-19 JP JP9410087U patent/JPS64387U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006080070A1 (en) * | 2005-01-27 | 2006-08-03 | Fujitsu Limited | Electronic device |
| JP2011146577A (en) * | 2010-01-15 | 2011-07-28 | Mitsubishi Electric Corp | Positioning structure for printed circuit board |
| JP2013242373A (en) * | 2012-05-18 | 2013-12-05 | Omron Corp | Imaging device |
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