JPH038488U - - Google Patents
Info
- Publication number
- JPH038488U JPH038488U JP6780189U JP6780189U JPH038488U JP H038488 U JPH038488 U JP H038488U JP 6780189 U JP6780189 U JP 6780189U JP 6780189 U JP6780189 U JP 6780189U JP H038488 U JPH038488 U JP H038488U
- Authority
- JP
- Japan
- Prior art keywords
- base
- unit board
- protrusions
- board
- rotated
- 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
- 210000000078 claw Anatomy 0.000 claims description 3
Landscapes
- Mounting Of Printed Circuit Boards And The Like (AREA)
Description
第１図は本考案による基板着脱具の実施例を示
す分解斜視図、第２図および第３図は同じく基板
着脱具によるユニツト基板の基台への装着状態を
示す斜視図および断面図、第４図はその離脱状態
を示す断面図、第５図は従来の基板着脱具を示す
斜視図である。
１１……ユニツト基板、１２……回動部材、１
３……ピン、１４……半アレイ形溝、１５，１５
′，１６，１６′……爪部、１７……挾持部材、
１８……半球形突起、１９……突起、２０……貫
通孔、３１……基台、３２，３３……凸部、３４
……溝。
FIG. 1 is an exploded perspective view showing an embodiment of the board attachment/detachment tool according to the present invention, FIGS. FIG. 4 is a sectional view showing the detached state, and FIG. 5 is a perspective view showing the conventional board attachment/detachment tool. 11...Unit board, 12...Rotating member, 1
3... Pin, 14... Half array groove, 15, 15
', 16, 16'...claw portion, 17... clamping member,
18... Hemispherical protrusion, 19... Protrusion, 20... Through hole, 31... Base, 32, 33... Convex portion, 34
……groove.
Claims (1)
、基台上に着脱するための基板着脱具において、
基台上に、前記ユニツト基板厚の間隔をとつて２
つの凸部を設けるとともに前記２つの凸部と平行
に溝を設け、前記ユニツト基板の縁部に枢支され
、前記基台上の凸部に係止するための爪部および
両側面部に半アレイ形溝を有する回動部材と、前
記回動部材を挾持し、前記半アレイ形溝を摺動可
能に係合する半球形突起を有し、さらに前記溝に
係止するための突起を持つ挾持部材とを備え、前
記ユニツト基板を基台に装着する場合は、前記ユ
ニツト基板の下方端部を前記２つの凸部の間に挿
入し、前記回動部材を回転させて爪部を凸部に係
止し、その後に前記挾持部材を摺動下降させて前
記基台の溝に嵌合してなく、前記ユニツト基板を
基台から離脱する場合は、前記挾持部材を摺動上
昇させ、前記回動部材を前記回転とは反対方向に
回転させて係止を解除し、さらに回転させて回動
部材の一部を前記凸部に押し当てユニツト基板を
前方に押し出すように構成したことを特徴とする
基板着脱具。 In a board attachment/detachment tool for attaching and detaching the lower end of a unit board carrying electronic components onto and from a base,
On the base, two
It is provided with two protrusions and grooves parallel to the two protrusions, and is pivotally supported on the edge of the unit board, and has claw parts for locking to the protrusions on the base and a half array on both side surfaces. a rotating member having a shaped groove, a hemispherical protrusion that clamps the rotating member and slidably engages the half-array shaped groove, and further has a protrusion for locking in the groove. When the unit board is mounted on a base, the lower end of the unit board is inserted between the two protrusions, and the rotating member is rotated to attach the claws to the protrusions. If the holding member is not fitted into the groove of the base and the unit board is to be detached from the base by sliding the holding member downward, the holding member is slid upward and the unit board is removed from the base. The movable member is rotated in the opposite direction to the rotation to release the lock, and further rotated to press a part of the rotary member against the convex portion and push the unit board forward. Board attachment/detachment tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6780189U JPH038488U (en) | 1989-06-09 | 1989-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6780189U JPH038488U (en) | 1989-06-09 | 1989-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH038488U true JPH038488U (en) | 1991-01-28 |
Family
ID=31601699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6780189U Pending JPH038488U (en) | 1989-06-09 | 1989-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH038488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5119229Y1 (en) * | 1972-12-06 | 1976-05-20 |
-
1989
- 1989-06-09 JP JP6780189U patent/JPH038488U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5119229Y1 (en) * | 1972-12-06 | 1976-05-20 |
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