JPH0381690U - - Google Patents
Info
- Publication number
- JPH0381690U JPH0381690U JP14283789U JP14283789U JPH0381690U JP H0381690 U JPH0381690 U JP H0381690U JP 14283789 U JP14283789 U JP 14283789U JP 14283789 U JP14283789 U JP 14283789U JP H0381690 U JPH0381690 U JP H0381690U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- elastic member
- bent portion
- free end
- 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
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition 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に係るロツク機構を
装着したプリント基板の側面図、第２図は第１図
の−線断面図、第３図はプリント基板の挿入
状態を示す断面図、第４図はプリント基板のロツ
ク状態を示す断面図、第５図及び第６図は引抜工
具によるプリント基板のロツク解除状態を示す断
面図、第７図は引抜工具によるプリント基板のロ
ツク解除時の断面図、第８図は引抜工具によるプ
リント基板の引き抜き状態を示す断面図、第９図
は本考案の他の実施例に係るロツク機構を装着し
たメインプリント基板の側面図、第１０図は従来
のプリント基板のロツク機構及び引抜工具による
プリント基板の引き抜き方法を示す側面図である
。
図に於て、１３……プリント基板、１５……シ
エルフ、１９……板ばね、１９ａ……折曲部、２
１……挿通孔、２３……仕切板、２５……係合孔
である。
FIG. 1 is a side view of a printed circuit board equipped with a locking mechanism according to an embodiment of the present invention, FIG. 2 is a cross-sectional view taken along the - line in FIG. 1, and FIG. 3 is a cross-sectional view showing the inserted state of the printed circuit board. Figure 4 is a cross-sectional view showing the locked state of the printed circuit board, Figures 5 and 6 are cross-sectional views showing the unlocked state of the printed circuit board by the extraction tool, and Figure 7 is the state when the printed circuit board is unlocked by the extraction tool. 8 is a sectional view showing the state in which the printed circuit board is pulled out by a pulling tool, FIG. 9 is a side view of the main printed circuit board equipped with a locking mechanism according to another embodiment of the present invention, and FIG. 10 is a conventional one. FIG. 3 is a side view showing a locking mechanism for a printed circuit board and a method for pulling out the printed circuit board using a pulling tool. In the figure, 13...printed circuit board, 15...shelf, 19...leaf spring, 19a...bending part, 2
1... Insertion hole, 23... Partition plate, 25... Engagement hole.
Claims (1)
して略直角方向に突出する折曲部を設けた断面略
く字状の弾性部材を一端を自由端として固着し、
当該弾性部材の自由端側をプリント基板に設けた
挿通孔に挿通させると共に、所定箇所に実装され
たプリント基板に隣接する部材に、上記弾性部材
の折曲部が係合する係合孔を設けたことを特徴と
するプリント基板のロツク機構。 An elastic member having a substantially doglegged cross section and having a bent portion protruding in a direction substantially perpendicular to the printed circuit board is fixed to one surface of the printed circuit board, with one end being a free end;
The free end side of the elastic member is inserted into an insertion hole provided in the printed circuit board, and an engagement hole is provided in a member adjacent to the printed circuit board mounted at a predetermined location, in which the bent portion of the elastic member engages. A printed circuit board locking mechanism characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14283789U JPH0381690U (en) | 1989-12-11 | 1989-12-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14283789U JPH0381690U (en) | 1989-12-11 | 1989-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0381690U true JPH0381690U (en) | 1991-08-21 |
Family
ID=31689646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14283789U Pending JPH0381690U (en) | 1989-12-11 | 1989-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0381690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008012779A (en) * | 2006-07-05 | 2008-01-24 | Daiichi Insatsu:Kk | Filing booklet, assembling kit thereof and manufacturing method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5840888B2 (en) * | 1979-08-11 | 1983-09-08 | 住友電気工業株式会社 | Jacket connection of lead-covered bottom cable |
| JPS5853193B2 (en) * | 1982-01-18 | 1983-11-28 | 日産自動車株式会社 | Exhaust recirculation control device |
-
1989
- 1989-12-11 JP JP14283789U patent/JPH0381690U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5840888B2 (en) * | 1979-08-11 | 1983-09-08 | 住友電気工業株式会社 | Jacket connection of lead-covered bottom cable |
| JPS5853193B2 (en) * | 1982-01-18 | 1983-11-28 | 日産自動車株式会社 | Exhaust recirculation control device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008012779A (en) * | 2006-07-05 | 2008-01-24 | Daiichi Insatsu:Kk | Filing booklet, assembling kit thereof and manufacturing method thereof |
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