CN2687728Y - Servo misplugging prevention device - Google Patents
Servo misplugging prevention device Download PDFInfo
- Publication number
- CN2687728Y CN2687728Y CN 200420007955 CN200420007955U CN2687728Y CN 2687728 Y CN2687728 Y CN 2687728Y CN 200420007955 CN200420007955 CN 200420007955 CN 200420007955 U CN200420007955 U CN 200420007955U CN 2687728 Y CN2687728 Y CN 2687728Y
- Authority
- CN
- China
- Prior art keywords
- prevention device
- mis
- button
- notch
- mechanism shell
- 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 - Lifetime
Links
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model provides wrong insertion preventing equipment for a servo device. The utility model is applied to a blade servo device and equipment provided with similar external box and inserting section which are inserted horizontally and sheathed mutually with the directional restriction of 90 DEG and 270 DEG in the vertical direction. The wrong insertion preventing equipment of the utility model comprises a mechanism housing arranged in the exterior of the inserting section, a notch conformation arranged on the mechanism housing and an entrance prohibiting button installed on the notch conformation. Making use of the gravity drooping principle of the entrance prohibiting button, when the inserting direction of the inserting section is right, the entrance prohibiting button draws back in the notch conformation automatically to make the inserting section insert into the external box swimmingly; contrarily, the entrance prohibiting button can protrude out of the mechanism housing automatically to baffle the inserting section from inserting into the external box to avoid the damage of the inserting section or/ and the external box.
Description
Technical field
The utility model relates to a kind of servomechanism mis-plug prevention device, it is to be applied to Blade Server, and have similarly with horizontal direction insertion, mutual fit, and have in vertical direction on the equipment of the outer container of 90 degree and the directivity restriction of 270 degree and insertion section, insert this outer container with the opposite way round in order to prevent this insertion section.
Background technology
To be applied to Blade Server is that example illustrates, has many enterprises to dispose tens of or hundreds of lower-cost small-sized servomechanisms with the cope with network traffic demand at present, and develops and Blade Server for further improving economic benefits.So-called " Blade Server " is meant that the hardware with server systems such as processor, storer even Winchester disk drive is incorporated on the single motherboard, promptly so-called " knife edge " or be called " Blade Server sheet ".In a servomechanism cabinet, can hold tens of or the Blade Server sheet of multi-disc more.A slice Blade Server sheet is a servomechanism, and resources such as shared each other servomechanism cabinet, power supply unit, display, keyboard can be integrated in the large-scale data center environment very effectively.
The most noticeable part of Blade Server is reliability and extendibility.If a slice Blade Server sheet can't operate, support the hot plug of Blade Server sheet and element because of the servomechanism cabinet and insert with heat, so providing of break in service can be provided, replace with another sheet Blade Server sheet.As improving processing power, also if insert more Blade Server sheet and with these resource distributions in the highest part of demand.
Blade Server provides a hot-swappable function of inserting with heat, thus expected, will have the action of frequent plug of more traditional servomechanism and insertion.Comparatively simple during plug, only need the application of force that the Blade Server sheet is extracted and get final product.Yet, in the time of the Blade Server sheet being inserted in the servomechanism cabinet, note the directivity of its plug position.Though, during the anisotropy of plug position, still the Blade Server sheet can be stretched in the servomechanism cabinet, the plug of servomechanism cabinet and Blade Server sheet can't plug together conducting mutually.At this moment, must extract the Blade Server sheet out the servomechanism cabinet, insert with correct direction once more, thereby cause operation not good.And under the application of force, more likely cause the damage of Blade Server sheet or servomechanism cabinet improperly.
The utility model content
For addressing the above problem, the utility model provides simple, an economic mis-plug prevention device, and the operator need not spend the directivity correctness that thought goes to note plug position, can prevent plugging together of mistake.That is, this mis-plug prevention device only allows just the Blade Server sheet to be inserted the servomechanism cabinet with correct direction, makes the plug of Blade Server sheet and servomechanism cabinet be connected to each other conducting; If Blade Server sheet direction of insertion mistake outside then can automatically this Blade Server sheet being barred from, can't be inserted into the servomechanism cabinet inside.
The purpose of this utility model is to realize like this, a kind of servomechanism mis-plug prevention device promptly is provided, it is to can be applicable to Blade Server, and have similarly with horizontal direction insertion, mutual fit, and have in vertical direction on the equipment of the outer container of 90 degree and the directivity restriction of 270 degree and insertion section, this mis-plug prevention device includes at least: a mechanism shell is arranged at this insertion section; One notch structure is located at the end face of this mechanism shell with vertical direction, and this notch is configured in this mechanism shell end face place and forms a peristome; And one end into button, is installed in this notch structure.
Mis-plug prevention device of the present utility model comprises that at least a mechanism shell is located at an insertion section, for example this Blade Server sheet; One notch structure is arranged at this mechanism shell, and this notch is configured in this mechanism shell surface and forms a peristome; And one end into button and be installed in this notch structure, and slidably and retraction is inner or outwards protrude in this mechanism shell in this notch structure.Utilize the gravity sag principle, when the insertion section for example the Blade Server sheet with correct vertical direction, when level is inserted the servomechanism cabinet, this ends, and into button can be because of the effect of weight own, in this notch structure along vertical direction to lower slider, automatically this mechanism shell peristome of retraction, into button is outwards outstanding because of this ends, and can make the insertion section successfully be inserted in outer container for example the servomechanism cabinet fixed slot.During as the vertical direction mistake inserted, this ends, and into button can be because of the effect of weight own, construct the inwall vertical direction to lower slider along notch, and protrude in this mechanism shell peristome automatically, outwards outstanding because of ending into button this moment, thus hinder the Blade Server sheet successfully stretch into the servomechanism cabinet fixed slot.According to this, when avoiding the Blade Server sheet to insert the servomechanism cabinet, cause the damage of Blade Server sheet or servomechanism cabinet because of the vertical direction mistake.
Description of drawings
Fig. 1 is an embodiment of mis-plug prevention device of the present utility model, mis-plug prevention device of the present utility model is installed in the synoptic diagram that coats chlamydate Blade Server sheet;
Fig. 2 is the Blade Server sheet of the embodiment among Fig. 1, holds with correct vertical direction, when level is inserted the servomechanism cabinet, ends the into synoptic diagram of button retraction mechanism shell;
Fig. 3 is the Blade Server sheet of the embodiment among Fig. 1, holds with the vertical direction of mistake, when level is inserted the servomechanism cabinet, ends the synoptic diagram that button into protrudes in mechanism shell;
Fig. 4 is an Application Example of mis-plug prevention device of the present utility model, and mis-plug prevention device of the present utility model is installed in synoptic diagram on the uncanned Blade Server sheet motherboard.
Embodiment
Following with reference to the detailed explanation the utility model of embodiment shown in the diagram.
As shown in Figure 1, mis-plug prevention device of the present utility model comprises at least: a mechanism shell 11; One notch structure 12; And one end into button 13.
Above-mentioned this mechanism shell 11 is located at a for example Blade Server sheet 10 outsides of an insertion section object.
Above-mentioned this notch structure 12 is located at the one side of mechanism shell 11 with vertical direction, and this face is normally with deciding this mechanism shell 11 (being Blade Server 10) whether to be inserted in servomechanism cabinet 20 with correct direction.For example this notch structure 12 is located at the end face of this mechanism shell 11.This notch structure 12 forms a peristome 111 in this mechanism shell end face place.
But these notch structure 12 direct forming are in this mechanism shell 11, or shaping is installed in this mechanism shell 11 more in addition.
Above-mentioned this ends into button 13 and is installed in the notch structure 12, and can be contained in wherein.This ends into, and button 13 can slide in vertical direction along its inwall in this notch structure 12.That is, this ends button 13 into can be according to the forward and reverse placement of above-mentioned this mechanism shell 11, and ends the weight of button into 13 itself according to this, and constructs 12 inside via peristome 111 retractions in notch, or outwards protrudes in mechanism shell 11.This notch structure 12 is can prevent to be contained in wherein this to end into button 13 and come off and skid off this notch structure 12 again.
As shown in Figure 2, when desire is inserted Blade Server sheet 10 in the servomechanism cabinet 20, be to stretch into slot 21 that this servomechanism cabinet 20 is decided with a side that is provided with plug 14.If (end when into button is positioned at the top) when vertical direction is correct, this ends, and into button 13 can be because of the effect of weight own, in notch structure 12 along its inwall to lower slider, automatically in the peristome 111 of retraction mechanism shell 11, this Blade Server sheet 10 can smooth-going expedite insertion servomechanism cabinet 20 fixed slot 21.So, this servomechanism cabinet 20 is to plug together conducting mutually with the plug 14 of this Blade Server sheet 10, and this Blade Server sheet 10 is started working.
As shown in Figure 3, desire is inserted Blade Server sheet 10 in the servomechanism cabinet 20, stretch into slot 21 that this servomechanism cabinet 20 is decided with a side that is provided with plug 14, but during the vertical direction mistake (, end when into button is positioned at the below), this ends, and into button 13 can be because of the effect of weight own, notch construct 12 inside along its inwall to lower slider, automatically protrude in the peristome 111 of mechanism shell 11, forming one hinders, this Blade Server sheet 10 that prevents the vertical direction mistake continues to stretch into this institute to be decided in the slot 21, to avoid the damage of this Blade Server sheet 10 or this servomechanism cabinet 20.
Can carry out application implementation miscellaneous in the technological thought scope of the present utility model, for example, except Blade Server, also can be applicable to similarly with horizontal direction insert, fit mutually, and have in vertical direction on the equipment of the outer container of 90 degree and the directivity restriction of 270 degree and insertion section.Though in the diagram, be circular single notch structure 12 with the horizontal cross-section; Peristome 111 is circular mechanism shell 11; And with single short cylinder end into that button 13 describes, but not to mechanism shell 11 of the present utility model, peristome 111, notch structure 12 and end into that shape, the number of button 13 are limited.As shown in Figure 4, mis-plug prevention device of the present utility model is installed on the uncanned Blade Server sheet motherboard, also can brings into play identical functions.So as long as can bring into play function of the present utility model, the mechanism shell 11 of different shape, number etc., peristome 111, notch construct 12 and end into button 13 and all can.Suchlike application implementation also is understood to include in claim scope of the present utility model.
Claims (10)
1, a kind of servomechanism mis-plug prevention device, it is to can be applicable to Blade Server, and have similarly with horizontal direction insertion, mutual fit, and have in vertical direction on the equipment of the outer container of 90 degree and the directivity restriction of 270 degree and insertion section, it is characterized in that, this mis-plug prevention device includes at least: a mechanism shell is arranged at this insertion section; One notch structure is located at the end face of this mechanism shell with vertical direction, and this notch is configured in this mechanism shell end face place and forms a peristome; And one end into button, is installed in this notch structure.
2, mis-plug prevention device as claimed in claim 1 is characterized in that, this notch structure is that direct forming is in this mechanism shell.
3, mis-plug prevention device as claimed in claim 1 is characterized in that, this notch structure is that other shaping is installed in this mechanism shell again.
4, mis-plug prevention device as claimed in claim 1 is characterized in that, this ends, and into button can be along this notch structure inwall in vertical direction be slidingly arranged in this notch structure.
5, mis-plug prevention device as claimed in claim 4 is characterized in that, it is to utilize the gravity sag principle that this vertical direction of ending button is into slided.
6, mis-plug prevention device as claimed in claim 4 is characterized in that, this end into button via this peristome retraction inner or protrude in this mechanism shell in this notch structure.
7, mis-plug prevention device as claimed in claim 1 is characterized in that, this notch is configured to a kind ofly prevent to be contained in wherein this and end the structure that button into comes off and skids off.
8, mis-plug prevention device as claimed in claim 1 is characterized in that, this peristome includes different shape.
9, mis-plug prevention device as claimed in claim 1 is characterized in that, this notch structure includes different shape.
10, mis-plug prevention device as claimed in claim 1 is characterized in that, this ends into that button includes different shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420007955 CN2687728Y (en) | 2004-03-26 | 2004-03-26 | Servo misplugging prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420007955 CN2687728Y (en) | 2004-03-26 | 2004-03-26 | Servo misplugging prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2687728Y true CN2687728Y (en) | 2005-03-23 |
Family
ID=34668298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420007955 Expired - Lifetime CN2687728Y (en) | 2004-03-26 | 2004-03-26 | Servo misplugging prevention device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2687728Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108717323A (en) * | 2018-05-23 | 2018-10-30 | 郑州云海信息技术有限公司 | A kind of non-standard fool proof power modules of 54V |
-
2004
- 2004-03-26 CN CN 200420007955 patent/CN2687728Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108717323A (en) * | 2018-05-23 | 2018-10-30 | 郑州云海信息技术有限公司 | A kind of non-standard fool proof power modules of 54V |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10237998B2 (en) | System with movable computing devices | |
| CN200983121Y (en) | Fixing set for data accessor | |
| CN103677158B (en) | Storage server | |
| JP5947867B2 (en) | Server device | |
| US8427823B2 (en) | Mounting device for storage device | |
| CN202025265U (en) | Server case | |
| CN102339094A (en) | Server | |
| US7701725B2 (en) | Computer system with riser card | |
| US20170127549A1 (en) | Configurable node expansion space | |
| CN102761022A (en) | Connecting rod device for plugging PCB (Printed Circuit Board) plate | |
| CN104360718A (en) | Server | |
| US20160217097A1 (en) | Storage device carrier assembly | |
| US7576977B2 (en) | Shoulder screw and handle drive mounting system | |
| CN102221855B (en) | Hard disk bracket | |
| US9219699B2 (en) | Computer system with fabric modules | |
| US20090231800A1 (en) | Blade Enclosure With Replaceable Hard Drives | |
| US20080059626A1 (en) | Method for display of blade video location and status information | |
| US10212842B1 (en) | Server chassis for servers | |
| CN101098598A (en) | Rotatable component support assembly for an electronics enclosure | |
| CN2687728Y (en) | Servo misplugging prevention device | |
| CN108334172B (en) | Case for computer | |
| CN102478899A (en) | Server | |
| CN204288088U (en) | Double storing media casing structure | |
| CN108536239B (en) | Machine box | |
| Cisco | Installing the BPX Switch Cards |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140326 Granted publication date: 20050323 |