CN206181677U - A sliding rail set spare for server - Google Patents
A sliding rail set spare for server Download PDFInfo
- Publication number
- CN206181677U CN206181677U CN201621297663.5U CN201621297663U CN206181677U CN 206181677 U CN206181677 U CN 206181677U CN 201621297663 U CN201621297663 U CN 201621297663U CN 206181677 U CN206181677 U CN 206181677U
- Authority
- CN
- China
- Prior art keywords
- slide rail
- link
- groove
- draw
- interior
- 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
Links
- 239000013536 elastomeric material Substances 0.000 claims description 6
- 241001473780 Sideroxylon lanuginosum Species 0.000 claims description 3
- 210000001015 abdomen Anatomy 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 230000005489 elastic deformation Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
Landscapes
- Drawers Of Furniture (AREA)
Abstract
The utility model relates to a sliding rail set spare for server, including outer slide rail, well slide rail, interior slide rail and link, the link includes first link and second link, outer slide rail, interior slide rail is respectively through first link and second link and well slide linkage, first link with second link structure the same, still include and spacingly construct from individual malposed tooth, it is spacing from the individual malposed tooth structure including the elastic component, setting element and locking lug, the elastic component sets up and outer slide rail rear portion, the elastic component includes connecting portion, the spliced pole, elasticity portion with keep spacing portion, the spout has been seted up at outer slide rail rear portion, the draw -in groove of setting element prolongs the spout and reciprocates, the reference column is located the second separation blade outside, the reference column contacts with the spacing groove, the locking lug sets up in interior slide rail rear portion. The utility model discloses the beneficial effect who has is: can realize spacingly simultaneously when active slide regains and from the horizontal lock, guarantee that the slide rail at shrink position roll -off at will not, has improved the security, simple structure, effectively reduction in production cost.
Description
Technical field
This utility model is related to a kind of slide track component for server.
Background technology
Slide track component application at present is in the majority with three section slide rails, and three section slide rails include external slide rail, middle slide rail and interior slide rail, with cabinet
As a example by formula server slide rail arrangement, external slide rail is fixed on two medial surface of cabinet of cabinet type formula server, and middle slide rail is used as carrying
Rail is arranged between external slide rail and interior slide rail to extend the scope of stretching out of cabinet type server, and slide rail and middle slide rail can in causing
Reciprocatingly slided relative to external slide rail with the axis direction along external slide rail, cabinet type server is realized freely being drawn out by slide rail
Or withdraw.
At present conventional slide rail, general main including the outer cunning being mutually slidably connected by ball retainer each other
Rail, middle slide rail and interior slide rail, between external slide rail and middle slide rail and middle slide rail and interior slide rail ball retainer is respectively equipped with.This cunning
Rail is widely used, and part slide rail also is provided with the clamping structure after closing, but due to the clamping structure set by these slide rails it is general all
It is fairly simple, usually one bump gone out or solder joint, when these slide units are rocked and during with vibration, existing slide rail
Still can voluntarily open, it prevents the effect for automatically turning on not very good.
The content of the invention
For above-mentioned situation, to overcome the defect of prior art, this utility model aims to provide a kind of for server
Slide track component.
For achieving the above object, this utility model adopts following solution：
A kind of slide track component for server, including being overlapped mutually the external slide rail, middle slide rail and the interior cunning that nest together
Rail, is respectively provided with the link for being provided with ball between the external slide rail and middle slide rail, between middle slide rail and interior slide rail, its feature exists
In, limit self structure is respectively arranged between the external slide rail and middle slide rail, middle slide rail and interior slide rail, the limit self is tied
Structure includes the limiting plate being hinged with external slide rail and middle slide rail web rear portion, and the middle slide rail and interior slide rail web rear portion are provided with vertically
Chute, also including the vertically slidable locating shaft being placed through in vertical chute, the spacing front edge of board be in towards its articulated position to
Upper skewed composition guide part, the spacing prelaminar part is provided with the arc groove composition for being placed in guide part tail end and connecting with it can
With the holding draw-in groove of clamp locating shaft, the holding draw-in groove is provided with raised composition and unlocks raised, the limit with guide part joint
Position top of the plate end is provided with the arc locking fastener being made up of elastomeric material that Open Side Down.
The elastomeric material that the locking fastener is used is gum elastic.
The locating shaft includes being placed in double-edged two catch that can cover vertical draw-in groove of vertical draw-in groove, two catch
Between be connected with the connecting shaft being located in vertical draw-in groove, on the catch on the inside of slide rail it is axially extended have and keep draw-in groove phase
The locating dowel of cooperation.
Preferably, the setting position of locating dowel matches with draw-in groove is kept.
This utility model has the advantages and positive effects that：Due to adopting above-mentioned technical proposal, external slide rail and middle slide rail,
Middle slide rail and interior slide rail are capable of achieving the spacing and self-locking of external slide rail and middle slide rail, middle slide rail and interior slide rail when shrinking, it is ensured that sliding
Rail will not be skidded off arbitrarily, while slide rail purpose spacing when shrinking and self-locking can be realized, simple structure can effectively reduce production
Cost.
Description of the drawings
Fig. 1 is this utility model structural front view.
Fig. 2 is the A-A sectional views of Fig. 1 in this utility model.
Fig. 3 is limiting plate initial position when this utility model slide rail is reclaimed.
Fig. 4 is this utility model lockup state schematic diagram.
Fig. 5 is the structural front view of limiting plate in this utility model.
Fig. 6 is the structural front view of locating shaft in this utility model.
In figure：
1. slide rail in the web 2. of 101. wing plate of external slide rail 102.
3. the guide part of 4. link of slide rail, 5. limiting plate 501. in
502. unblocks raised 503. keep the hinge hole of 504. locking fastener of draw-in groove 505.
6. the connecting shaft of 601. locating dowel of locating shaft, 602. catch 603..
Specific embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figures 1 to 5, including be overlapped mutually nest together external slide rail 1, middle slide rail 2, interior slide rail 3 and install
There is the link 4 of ball, link 4 includes the first link and the second link, and external slide rail 1 is by the first link and middle cunning
Rail 2 connects, and middle slide rail 2 is connected by the second link with interior slide rail 3, the first link with the second link structure it is identical,
Also include being respectively arranged with limit self structure, the limit between the external slide rail 1 and middle slide rail 2, middle slide rail 2 and interior slide rail 3
Position self-locking structure includes the limiting plate 5 being hinged with the web rear portion of middle slide rail 2 with external slide rail 1, the middle slide rail 2 and the abdomen of interior slide rail 3
Postlaminar part is provided with vertical chute, and also including the vertically slidable locating shaft 6 being placed through in vertical chute, the front end of the limiting plate 5 is in
Towards its articulated position be inclined upwardly shape constitute guide part 501, the front portion of the limiting plate 5 be provided be placed in guide part tail end and and its
The arc groove for connecting is constituted can be provided with the holding draw-in groove 503 of clamp locating shaft, the holding draw-in groove with guide part joint
Projection constitutes unblock raised 502, and the limiting plate top is provided with the arc locking fastener being made up of elastomeric material that Open Side Down
504。
The elastomeric material that the locking fastener 504 is used is gum elastic.
The locating shaft 6 includes being placed in double-edged two catch 602 that can cover vertical draw-in groove of vertical draw-in groove, and two
The connecting shaft 603 being located in vertical draw-in groove is connected between catch 602, on the catch on the inside of slide rail it is axially extended have with
The locating dowel 601 for keeping draw-in groove to be engaged.
The setting position of locating dowel 601 matches with draw-in groove 503 is kept.
When central slide rail 2 is to after-contraction, locating dowel 601 along limiting plate 5 the upward sliding of guide part 501, the company of locating shaft 6
The vertical chute of the slide rail 1 in of spindle 603 upward sliding therewith, after locating dowel 601 is with keeping draw-in groove 503 contact, promotes and limits
Position plate 5 is in turn clockwise around the center of hinge hole 505, while the vertical chute of slide rail 1 in of locating dowel 601 is continued up
Slip moves closer to that vertical chute is upper, and the locking fastener 504 on limiting plate 5 also connects with the lower plane of upper flange 101 of external slide rail 1
Touch, locating dowel 601 slide into middle slide rail 1 vertical chute it is upper when, the upper flange 101 time of locking fastener 504 and external slide rail 1 is flat
Face contacts and produces partial elastic deformation, and middle slide rail 2 is in fully collapsed condition, by locking fastener 504 and the upper limb of external slide rail 1
The lower plane of plate 101 contacts and elastic deformation occurs, and so as to both form face contact, the frictional force that the face contact is produced avoids spacing
There is rotate counterclockwise and cause middle slide rail 2 to stretch out in plate 5.
When needing to stretch out middle slide rail 2 from external slide rail 1, middle slide rail 2 is pulled out, locating dowel 601 is still in middle slide rail 1
Vertical chute it is upper, locating dowel 601 is moved to the left, and allows limiting plate 5 to overcome locking fastener while stirring unblock raised 502
504 is in rotate counterclockwise with the frictional force of the lower plane of upper flange 101 of external slide rail 1, so as to the purpose for realizing unlocking.
Equally, interior slide rail may also be employed the locking and limit function when said structure realization is shunk with middle slide rail.
One embodiment of the present utility model has been described in detail above, but the content is only of the present utility model
Preferred embodiment, it is impossible to be considered as limiting practical range of the present utility model.It is all to be made according to this utility model application range
Impartial change with improve etc., all should still belong within patent covering scope of the present utility model.
Claims (4)
1. a kind of slide track component for server, including being overlapped mutually the external slide rail (1), middle slide rail (2), interior that nests together
Slide rail (3) and the link (4) of ball is installed, link (4) includes the first link and the second link, external slide rail (1)
It is connected with middle slide rail (2) by the first link, middle slide rail (2) is connected by the second link with interior slide rail (3), the first connection
Frame with the second link structure it is identical, it is characterised in that：The external slide rail (1) and middle slide rail (2), middle slide rail (2) and interior cunning
Limit self structure is respectively arranged between rail (3), the limit self structure includes and external slide rail (1) and middle slide rail (2) abdomen
The limiting plate (5) that postlaminar part is hinged, the middle slide rail (2) and interior slide rail (3) web rear portion are provided with vertical chute, also including vertical
Slip is placed through locating shaft (6) in vertical chute, and limiting plate (5) front end is in be inclined upwardly shape structure towards its articulated position
Into guide part (501), the limiting plate (5) front portion is provided with that the arc groove for being placed in guide part tail end and connecting with it constitutes can be with
The holding draw-in groove (503) of clamp locating shaft, it is raised that the holding draw-in groove is provided with raised composition unblock with guide part joint
(502), the limiting plate top is provided with arc locking fastener (504) being made up of elastomeric material that Open Side Down.
2. the slide track component for server according to claim 1, it is characterised in that：The locating shaft (6) is including putting
In double-edged two catch (602) that can cover vertical draw-in groove of vertical draw-in groove, it is connected between two catch (602) and wears
Connecting shaft (603) in vertical draw-in groove, it is axially extended on the catch on the inside of slide rail to have and determining of keeping draw-in groove to be engaged
Position post (601).
3. the slide track component for server according to claim 2, it is characterised in that：The setting position of locating dowel (601)
Put and match with draw-in groove (503) is kept.
4. according to the arbitrary described slide track component for server of claim 1-3, it is characterised in that：The locking fastener
(504) elastomeric material for using is gum elastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621297663.5U CN206181677U (en) | 2016-11-30 | 2016-11-30 | A sliding rail set spare for server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621297663.5U CN206181677U (en) | 2016-11-30 | 2016-11-30 | A sliding rail set spare for server |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206181677U true CN206181677U (en) | 2017-05-17 |
Family
ID=60241968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621297663.5U Expired - Fee Related CN206181677U (en) | 2016-11-30 | 2016-11-30 | A sliding rail set spare for server |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206181677U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108391683A (en) * | 2018-03-07 | 2018-08-14 | 刘影 | A kind of locking system for dried meat floss drip pan |
| CN110392503A (en) * | 2018-04-16 | 2019-10-29 | 鸿富锦精密电子(天津)有限公司 | Slide rail device |
-
2016
- 2016-11-30 CN CN201621297663.5U patent/CN206181677U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108391683A (en) * | 2018-03-07 | 2018-08-14 | 刘影 | A kind of locking system for dried meat floss drip pan |
| CN110392503A (en) * | 2018-04-16 | 2019-10-29 | 鸿富锦精密电子(天津)有限公司 | Slide rail device |
| CN110392503B (en) * | 2018-04-16 | 2020-11-03 | 鸿富锦精密电子(天津)有限公司 | Slide rail device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20171130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |