CN203924913U - A kind of locking device for server I/O casing up knob - Google Patents
A kind of locking device for server I/O casing up knob Download PDFInfo
- Publication number
- CN203924913U CN203924913U CN201420305674.8U CN201420305674U CN203924913U CN 203924913 U CN203924913 U CN 203924913U CN 201420305674 U CN201420305674 U CN 201420305674U CN 203924913 U CN203924913 U CN 203924913U
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- CN
- China
- Prior art keywords
- block tongue
- fixture
- casing
- fixed head
- locking device
- 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.)
- Expired - Fee Related
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- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a kind of locking device for server I/O casing up knob, belong to locking device, the technical problems to be solved in the utility model is: how to make handle on IO casing, open with the conversion of lock-out state convenient.Technical scheme is: its structure comprises fixed head, snap fit, fixture, spring, screw, by fixture and screw, snap fit is fixed on fixed head, snap fit comprises briquetting, block tongue, buckle, briquetting, block tongue are that an integral body is interspersed in fixed head, briquetting and block tongue lay respectively at the two sides of fixed head, block tongue and the fixing that is clasped, spring is arranged between block tongue and fixture; The both sides of block tongue are provided with rotating shaft, are provided with the shaft hole coordinating with rotating shaft on fixture, and block tongue can swing up and down by rotating shaft and shaft hole.
Description
Technical field
The utility model relates to a kind of locking device, specifically a kind of locking device for server I/O casing up knob.
Background technology
Server, as hardware, typically refers to those and has higher computational power, can offer the computer that a plurality of users use.The difference of server and PC is a lot, and for example PC is only user's service a moment conventionally.Server is different from main frame, and main frame uses to user by terminal, and server is used to client user by network.The hardware of server system forms the computer usual contacted with us numerous similarities, and main hardware formation still comprises following several major part: central processing unit, internal memory, chipset, IO bus, IO equipment, power supply, cabinet.
Server is by PCIE card expansion IO equipment, and PCIE card is arranged in the IO casing in machine box for server.
IO casing often needs to insert and to extract in machine box for server, the IO casing of prior art without handle, help plug function.
Utility model content
Technical assignment of the present utility model is for above weak point, provides a kind of handle that makes on IO casing, to open and the convenient a kind of locking device for server I/O casing up knob changed of lock-out state.
The utility model solves the technical scheme that its technical problem adopts:
A kind of locking device for server I/O casing up knob, comprise fixed head, snap fit, fixture, spring, screw, by fixture and screw, snap fit is fixed on fixed head, snap fit comprises briquetting, block tongue, buckle, briquetting, block tongue are that an integral body is interspersed in fixed head, briquetting and block tongue lay respectively at the two sides of fixed head, block tongue and the fixing that is clasped, and spring is arranged between block tongue and fixture.
The both sides of block tongue are provided with rotating shaft, are provided with the shaft hole coordinating with rotating shaft on fixture, and block tongue can swing up and down by rotating shaft and shaft hole.
Fixture comprises 2 side plates, 1 base plate, 2 side wings, on 2 side plates, be provided with the shaft hole matching with the rotating shaft of block tongue, spring is arranged between block tongue and the base plate of fixture, and screw is fixed on snap fit and fixture on fixed head through the side wing of fixture.
Buckle is fixed on IO casing.
Compared to the prior art a kind of locking device for server I/O casing up knob of the present utility model, has the following advantages:
1, be arranged on the handle of IO casing, by locking device, can realize handle and open the conversion with lock-out state on IO casing;
2, simple in structure, design ingeniously, be used in conjunction with conveniently; Thereby, have good value for applications.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Accompanying drawing 1 is a kind of perspective view of the locking device for server I/O casing up knob;
Accompanying drawing 2 is the structural perspective on a kind of IO casing being applied in for the locking device of server I/O casing up knob.
In figure: 1, IO casing, 2, handle, 3, locking device, 4, fixed head, 5, snap fit, 6, fixture, 7, spring, 8, screw, 9, briquetting, 10, block tongue, 11, buckle, 12, rotating shaft, 13, shaft hole, 14, side plate, 15, base plate, 16, side wing.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Embodiment 1:
A kind of locking device for server I/O casing up knob of the present utility model, its structure comprises fixed head 4, snap fit 5, fixture 6, spring 7, screw 8, by fixture 6 and screw 8, snap fit 5 is fixed on fixed head 4, snap fit 5 comprises briquetting 9, block tongue 10, buckle 11, briquetting 9, block tongue 10 are that an integral body is interspersed in fixed head 4, briquetting 9 and block tongue 10 lay respectively at the two sides of fixed head 4, block tongue 10 coordinates fixing with buckle 11, and spring 7 is arranged between block tongue 10 and fixture 6.
The both sides of block tongue 10 are provided with rotating shaft 12, are provided with the shaft hole 13 coordinating with rotating shaft 12 on fixture 6, and block tongue 10 can swing up and down by rotating shaft 12 and shaft hole 13.
Buckle 11 is fixed on IO casing.
Locking device 3 is installed on the back timber of handle 2, the leading flank of handle 2 back timbers serves as the fixed head 4 of locking device 3, by fixture 6 and screw 8, snap fit 5 is fixed on fixed head 4.During use, upwards press briquetting 9, block tongue 10 is rotated down under 13 effects of rotating shaft 12 and shaft hole, until after the salient point of block tongue 10 enters into buckle 11, snap fit 5 automatically blocks under spring action; In the time of need to opening, with upwards pressing briquetting 9, block tongue 10 salient points are downward and be separated from stopping of buckle 11, pull outward until open.
Embodiment 2:
A kind of locking device for server I/O casing up knob of the present utility model, its structure comprises fixed head 4, snap fit 5, fixture 6, spring 7, screw 8, by fixture 6 and screw 8, snap fit 5 is fixed on fixed head 4, snap fit 5 comprises briquetting 9, block tongue 10, buckle 11, briquetting 9, block tongue 10 are that an integral body is interspersed in fixed head 4, briquetting 9 and block tongue 10 lay respectively at the two sides of fixed head 4, block tongue 10 coordinates fixing with buckle 11, and spring 7 is arranged between block tongue 10 and fixture 6.
The both sides of block tongue 10 are provided with rotating shaft 12, are provided with the shaft hole 13 coordinating with rotating shaft 12 on fixture 6, and block tongue 10 can swing up and down by rotating shaft 12 and shaft hole 13.
Buckle 11 is fixed on IO casing.
Fixture 6 comprises 15,2 side wings 16 of 14,1 base plate of 2 side plates, on 2 side plates 14, be provided with the shaft hole 13 matching with the rotating shaft 12 of block tongue 10, spring 7 is arranged between block tongue 10 and the base plate 15 of fixture 6, and screw 8 is fixed on snap fit 5 and fixture 6 on fixed head 4 through the side wing 16 of fixture 6.
Locking device 3 is installed on the back timber of handle 2, the leading flank of handle 2 back timbers serves as the fixed head 4 of locking device 3, by fixture 6 and screw 8, snap fit 5 is fixed on fixed head 4.During use, upwards press briquetting 9, block tongue 10 is rotated down under 13 effects of rotating shaft 12 and shaft hole, until after the salient point of block tongue 10 enters into buckle 11, snap fit 5 automatically blocks under spring action; In the time of need to opening, with upwards pressing briquetting 9, block tongue 10 salient points are downward and be separated from stopping of buckle 11, pull outward until open.
By the specific embodiment above, described those skilled in the art can be easy to realize the utility model.But should be appreciated that the utility model is not limited to 2 kinds of above-mentioned specific embodiment.On the basis of disclosed embodiment, described those skilled in the art can be combined different technical characterictics, thereby realize different technical schemes.
Claims (4)
1. the locking device for server I/O casing up knob, it is characterized in that comprising fixed head, snap fit, fixture, spring, screw, by fixture and screw, snap fit is fixed on fixed head, snap fit comprises briquetting, block tongue, buckle, briquetting, block tongue are that an integral body is interspersed in fixed head, briquetting and block tongue lay respectively at the two sides of fixed head, block tongue and the fixing that is clasped, and spring is arranged between block tongue and fixture.
2. a kind of locking device for server I/O casing up knob according to claim 1, is characterized in that the both sides of block tongue are provided with rotating shaft, is provided with the shaft hole coordinating with rotating shaft on fixture, and block tongue can swing up and down by rotating shaft and shaft hole.
3. a kind of locking device for server I/O casing up knob according to claim 2, it is characterized in that fixture comprises 2 side plates, 1 base plate, 2 side wings, on 2 side plates, be provided with the shaft hole matching with the rotating shaft of block tongue, spring is arranged between block tongue and the base plate of fixture, and screw is fixed on snap fit and fixture on fixed head through the side wing of fixture.
4. a kind of locking device for server I/O casing up knob according to claim 1, is characterized in that buckle is fixed on IO casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420305674.8U CN203924913U (en) | 2014-06-10 | 2014-06-10 | A kind of locking device for server I/O casing up knob |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420305674.8U CN203924913U (en) | 2014-06-10 | 2014-06-10 | A kind of locking device for server I/O casing up knob |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203924913U true CN203924913U (en) | 2014-11-05 |
Family
ID=51820763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420305674.8U Expired - Fee Related CN203924913U (en) | 2014-06-10 | 2014-06-10 | A kind of locking device for server I/O casing up knob |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203924913U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110366344A (en) * | 2019-07-30 | 2019-10-22 | 上海磊跃自动化设备有限公司 | A kind of fixation clamping structure of subassembly wrapper |
| CN110389631A (en) * | 2018-04-16 | 2019-10-29 | 鸿富锦精密工业(武汉)有限公司 | Upper cover and the cabinet for using the upper cover |
-
2014
- 2014-06-10 CN CN201420305674.8U patent/CN203924913U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389631A (en) * | 2018-04-16 | 2019-10-29 | 鸿富锦精密工业(武汉)有限公司 | Upper cover and the cabinet for using the upper cover |
| CN110366344A (en) * | 2019-07-30 | 2019-10-22 | 上海磊跃自动化设备有限公司 | A kind of fixation clamping structure of subassembly wrapper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20180610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |