JPH0455183U - - Google Patents
Info
- Publication number
- JPH0455183U JPH0455183U JP9705090U JP9705090U JPH0455183U JP H0455183 U JPH0455183 U JP H0455183U JP 9705090 U JP9705090 U JP 9705090U JP 9705090 U JP9705090 U JP 9705090U JP H0455183 U JPH0455183 U JP H0455183U
- Authority
- JP
- Japan
- Prior art keywords
- extraction lever
- abnormality
- display
- locking
- unit
- 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
- 238000000605 extraction Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 5
- 230000005856 abnormality Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 3
- 238000011084 recovery 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よるユニツトの誤
抜防止機構を示す模式図、第２図は本実施例のロ
ツク機構を示す模式図、第３図は従来のユニツト
挿抜機構を示す模式図である。
図において、１は筺体、１−１は係止溝、２は
ユニツト、２−１は前面板、２−２は表示ランプ
、３は挿抜レバー、３ａは把手部、３ｂは係合部
、３ｃは回動部、３ｄはストツパ部、１４はロツ
ク機構、１４−１はソレノイド、１４−１ａはコ
イル、１４−１ｂはプランジヤー、１４−２は復
旧バネ、１４−３はストツパピン、を示す。
Fig. 1 is a schematic diagram showing a mechanism for preventing mistaken removal and removal of a unit according to an embodiment of the present invention, Fig. 2 is a schematic diagram showing a locking mechanism of this embodiment, and Fig. 3 is a schematic diagram showing a conventional unit insertion/extraction mechanism. It is. In the figure, 1 is a housing, 1-1 is a locking groove, 2 is a unit, 2-1 is a front plate, 2-2 is an indicator lamp, 3 is an insertion/extraction lever, 3a is a handle part, 3b is an engaging part, 3c 3d is a rotating part, 3d is a stopper part, 14 is a lock mechanism, 14-1 is a solenoid, 14-1a is a coil, 14-1b is a plunger, 14-2 is a recovery spring, and 14-3 is a stopper pin.
Claims (1)
抜レバー３と異常を表示する手段２−２を設けた
各ユニツト２に、当該ユニツト２が正常に作動し
ている時は該係止溝１−１と係合した状態の上記
挿抜レバー３をロツクし、異常発生時には上記異
常表示手段２−２の表示と連動して該挿抜レバー
３のロツクを解除できるロツク手段１４を付加し
たことを特徴とするユニツトの誤抜防止機構。 Each unit 2 is provided with an insertion/extraction lever 3 that is housed in the housing 1 and engages with the locking groove 1-1, and a means 2-2 for indicating an abnormality. A locking means 14 is added that locks the insertion/extraction lever 3 in a state engaged with the stop groove 1-1, and can release the lock of the insertion/extraction lever 3 in conjunction with the display of the abnormality display means 2-2 when an abnormality occurs. A mechanism to prevent units from being accidentally removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9705090U JPH0455183U (en) | 1990-09-14 | 1990-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9705090U JPH0455183U (en) | 1990-09-14 | 1990-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0455183U true JPH0455183U (en) | 1992-05-12 |
Family
ID=31837101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9705090U Pending JPH0455183U (en) | 1990-09-14 | 1990-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0455183U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002280769A (en) * | 2001-03-19 | 2002-09-27 | Mitsubishi Electric Corp | Board removal prevention device |
| JP2015082332A (en) * | 2013-10-23 | 2015-04-27 | 富士通株式会社 | Article removal jig and article container |
| CN115188399A (en) * | 2022-07-27 | 2022-10-14 | 浪潮商用机器有限公司 | Hard disk anti-pulling control device and hard disk support |
-
1990
- 1990-09-14 JP JP9705090U patent/JPH0455183U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002280769A (en) * | 2001-03-19 | 2002-09-27 | Mitsubishi Electric Corp | Board removal prevention device |
| JP2015082332A (en) * | 2013-10-23 | 2015-04-27 | 富士通株式会社 | Article removal jig and article container |
| CN115188399A (en) * | 2022-07-27 | 2022-10-14 | 浪潮商用机器有限公司 | Hard disk anti-pulling control device and hard disk support |
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