CN2642136Y - Clamping structure combination for slideway - Google Patents
Clamping structure combination for slideway Download PDFInfo
- Publication number
- CN2642136Y CN2642136Y CN 03268373 CN03268373U CN2642136Y CN 2642136 Y CN2642136 Y CN 2642136Y CN 03268373 CN03268373 CN 03268373 CN 03268373 U CN03268373 U CN 03268373U CN 2642136 Y CN2642136 Y CN 2642136Y
- Authority
- CN
- China
- Prior art keywords
- slide rail
- shell fragment
- screens
- block
- folding part
- 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
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Abstract
A slide rail clamping structure combination comprises a first slide rail, a second slide rail and a spring plate. The first slide rail is mounted in the second slide rail, and one end of the second slide rail is arranged with a block. The spring plate is fixed on the first slide rail, which has a base part and an elastic part, and the block of the elastic part corresponding to the second slide rail is arranged with a clamping hole. When the first slide rail slides in the second slide rail, the spring plate is pressed by the block of the second slide rail to deform elastically. When the first slide rail is continuously moves to the block and clamps into the clamping hole of the spring plate, the spring plate elastically recover to original state and fix the block in the clamping hole.
Description
[technical field]
The utility model is about a kind of screens structure, is meant kind of an a kind of screens structure that is used for preventing in the slide rail slide rail accidental especially.
[background technology]
In electronic equipment, often need its intraware is extracted out, operate or change.For this reason, be everlasting installing slide rail on the carrier of these assemblies of industry is realized extraction action to these assemblies.
For preventing the accidental of slide rail in the extraction process, United States Patent (USP) announces the 4th, 549, discloses a kind of slide rail screens textural association No. 773, and this slide rail screens textural association can fix it when slide rail slides to the precalculated position.Please refer to Fig. 1, this slide rail screens textural association comprises that one is arranged on the card 80, of slide rail 70 in and is arranged on the spring (figure does not show) between slide rail 70 and this card 80 in this, and one is arranged in one on the slide rail 90 tongue piece 92 corresponding with this card 80.Offer a breach 82 on this card 80.When slide rail in this 70 slided to the precalculated position, this card 80 rotated under the effect of this spring, make on it breach 82 and should in tongue piece 92 engagings of slide rail 90, thereby should in slide rail 70 fixings in this precalculated position.
But there are many weak points in above-mentioned slide rail screens textural association: one, and need to adopt spring element that this actuating force that card 80 rotates is provided, the assembling of this spring is more loaded down with trivial details, and easily comes off when being subjected to than big bang, causes this slide rail screens textural association to lose efficacy; Two, extract from inside to outside should in slide rail 70 or when packing in this slide rail 70 outside to inside into, need both hands firmly pull the elastic force that this card 80 overcomes this spring, make the breach 82 of this card 80 break away from these tongue pieces 92, slide rail 70 slides inconvenient operation smoothly in this thereby make; Three, slide rail is installed in the both sides of assembly usually, opposite left and right of direction so this card 80 need be manufactured into symmetrical configuration, be installed in respectively left and right on the slide rail, cost is improved.
[summary of the invention]
The purpose of this utility model is to provide a kind of simple in structure, easy to operate and slide rail screens textural association that versatility is good.
Technical problem to be solved in the utility model realizes by following technical proposal: the utility model slide rail screens textural association comprises one first slide rail, one second slide rail and a shell fragment.This first slide rail is slidingly installed with on this second slide rail, and it is inboard near the terminal a pair of card of the vertical projection of medium position.The medium position of the end of this second slide rail is towards this first slide rail direction projection, one block.This shell fragment is fixed on this first slide rail, and it has a base portion and an elastic portion.This base portion is offered a pair of bayonet socket to card that should first slide rail, and this card passes these bayonet sockets this shell fragment is fixed.This elastic portion is offered a hole clipping to block that should second slide rail.During assembling, this first slide rail is slipped into from the end that this second slide rail is provided with block, when this first slide rail from outside when slipping into this second slide rail, this block contacts with this shell fragment, and compress this shell fragment and make it that strain take place, continue to slide this first slide rail when the block of this second slide rail sticks into the hole clipping of this shell fragment, thereby this shell fragment elastic recovery becomes initial condition that this block is fixed in this hole clipping; When this first slide rail from interior when skidding off this second slide rail, second folding part of this block and this shell fragment contacts, and compress this this shell fragment and make it that strain take place, continue to slide this first slide rail when the block of this second slide rail sticks into the hole clipping of this shell fragment, thereby the shell fragment elastic recovery becomes initial condition that this block is fixed within it, thereby make this first slide rail stop to slide, prevent that effectively this first slide rail accident comes off in the extraction process in this second slide rail.
Advantage of the present utility model is: one, and simple in structure, just only can realize fixing effect to slide rail with a shell fragment, and do not need other driving element, as spring; Two, easy to operate, when the block of this second slide rail fixes hole clipping at this shell fragment, push this shell fragment and just can make this block break away from this hole clipping; Three, versatility is good, and this shell fragment is regardless of left and right when mounted, can be installed in arbitrarily on the left and right slide rail, effectively reduces production costs.
[description of drawings]
The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the three-dimensional assembly diagram of existing slide rail screens textural association.
Fig. 2 is the three-dimensional assembly diagram of the utility model slide rail screens textural association first embodiment.
Fig. 3 is the schematic diagram that the shell fragment of Fig. 2 is assembled in one first slide rail.
Fig. 4 is the stereogram of the shell fragment of Fig. 2.
Fig. 5 is the effect schematic diagram of the utility model slide rail screens textural association first embodiment.
Fig. 6 is the application schematic diagram of the utility model slide rail screens textural association first embodiment.
Fig. 7 is the stereogram of the shell fragment of the utility model slide rail screens textural association second embodiment.
[embodiment]
Please refer to Fig. 2, the utility model slide rail screens textural association comprises one first slide rail, 20, one second slide rails 30 and a shell fragment 40 that is arranged on this first slide rail 20, and this first slide rail 20 can slide in this second slide rail 30.
Please continue with reference to Fig. 3, this first slide rail 20 is slidingly installed with in this second slide rail 30, and it is inboard near the terminal a pair of card 24 of the vertical projection of medium position.The terminal medium position of this second slide rail 30 is towards direction projection one block 34 of this first slide rail 20.
Please refer to Fig. 4, this shell fragment 40 is fixed on the inboard of this first slide rail 20, and it comprises a base portion 42, a neck 44 and an elastic portion 45 from these neck 44 diagonally extendings.This elastic portion 45 comprises successively one first folding part 46, one second folding part 48 and an afterbody 49 of bending continuously.This base portion 42 is horizontal, and it can be fixed on this first slide rail 20.42 pairs of this base portions should first slide rail 20 card 24 offer a pair of bayonet socket 43.This neck 44 extends obliquely from these base portion 42 1 ends, and its width is littler than the width of this base portion 42, and it can be in this first folding part 46 and deform during 48 pressurizeds of this second folding part.This first folding part 46 is from the extension that further is inclined upwardly of this neck 44, sentences downward-sloping again this second folding part 48 that extends to form after the arc transition to peak.This second folding part 48 is being offered a square hole clipping 47 near these 46 places, first folding part to block 34 that should second slide rail 30.This afterbody 49 is arcuation from an end of this second folding part 48 and is bent to form, and is used for using when pushing this shell fragment 40.
When this shell fragment 40 is installed in this first slide rail 20, with the fit inboard of these first slide rails 20 of the base portion 42 of this shell fragment 40, the card 24 of this first slide rail 20 penetrates the bayonet socket 43 of this base portion 42, and is adjacent to this base portion 42 pressings, thereby this shell fragment 40 is fixed on this first slide rail 20.
Please refer to Fig. 5, when packing this first slide rail 20 into this second slide rail 30, it is relative with the side that this second slide rail 30 is provided with block 34 to make this first slide rail 20 that a side of shell fragment 40 is housed, and this first slide rail 20 is slipped into from the end that this second slide rail 30 is provided with block 34, when this first slide rail 20 when the M direction slips into this second slide rail 30 from outside to inside, first folding part 46 of this block 34 and this shell fragment 40 contacts, and compress this first folding part 46 and make this shell fragment 40 that strains take place, when this first slide rail 20 to the block 34 of this second slide rail 30 that continue to slide sticks into the hole clipping 47 of second folding part 48 of this shell fragment 40, thereby shell fragment 40 elastic recoveries become initial condition that this block 34 is fixed fully in this hole clipping 47, the afterbody 49 of pushing this shell fragment 40 makes this second folding part, 48 distortion, thereby make this block 34 break away from this hole clipping 47, this first slide rail 20 that continues to slide just can slip into it in this second slide rail 30.When this first slide rail 20 when the N direction from inside to outside skids off this second slide rail 30, second folding part 48 of this block 34 and this shell fragment 40 contacts, and compress this second folding part 48 and make this shell fragment 40 that strains take place, continue to slide this first slide rail 20 when the block 34 of this second slide rail 30 sticks into the hole clipping 47 of this shell fragment 40, shell fragment 40 elastic recoveries become initial condition that this block 34 is fixed within it, thereby make this first slide rail 20 stop to slide, prevent that effectively these first slide rail, 20 accidents come off in the extraction process in this second slide rail 30, in this second slide rail 30, extract this first slide rail 20 if need to continue out, the afterbody 49 that need push this shell fragment 40 makes this second folding part, 48 distortion, thereby make this block 34 break away from this hole clipping 47, this first slide rail 20 that continues to slide just can skid off it this second slide rail 30.
Please jointly with reference to Fig. 2 and Fig. 6, one the 3rd slide rail 50 is separately fixed at an opening 62 both sides of a fixed body 60.This slide rail screens textural association is slidingly installed with in the 3rd slide rail 50.This first slide rail 20 is separately fixed at the two side of an extraction body 64, and this extraction body 64 can be slided in the opening 62 of this fixed body 60, and this shell fragment 40 can prevent the accidental of this extraction body 64 in extraction process.
Please refer to Fig. 7, in second embodiment of the present utility model, this shell fragment 40 ' is gone up close this second folding part 48 ' in first folding part 46 ' of its elastic portion 45 ' and is located to offer a hole clipping 47 ', thereby the block 34 of this hole clipping 47 ' and this second slide rail 30 fastens 20 fixings of this first slide rail in this second slide rail 30.Push this afterbody 49 ' and can make this block 34 break away from this hole clipping 47 ', make this first slide rail 20 can continue to slide.The assembling of the utility model second embodiment is identical with first embodiment with working method, in this omission.
Claims (9)
1. slide rail screens textural association, it comprises one first slide rail and one second slide rail, this first slide rail is slidingly installed with in this second slide rail, one end of this second slide rail is provided with a block, it is characterized in that: this slide rail screens textural association also comprises a shell fragment, this shell fragment is fixed on this first slide rail, it has a base portion and an elastic portion, this elastic portion is offered a hole clipping to block that should second slide rail, when this first slide rail slides in this second slide rail, the block of this second slide rail compresses this shell fragment makes it that strain take place, continue to slide this first slide rail when this block sticks into the hole clipping of this shell fragment, thereby the shell fragment elastic recovery becomes initial condition that this block is fixed in this hole clipping.
2. slide rail screens textural association as claimed in claim 1, it is characterized in that: this base portion is horizontal, offers at least one bayonet socket on it.
3. slide rail screens textural association as claimed in claim 2, it is characterized in that: this shell fragment also comprises a neck, and this neck extends obliquely from this base portion one end, and its width is littler than the width of this base portion, can deform when this elastic portion pressurized.
4. slide rail screens textural association as claimed in claim 3 is characterized in that: this elastic portion comprises successively one first folding part, one second folding part and an afterbody of bending continuously.
5. slide rail screens textural association as claimed in claim 4 is characterized in that: this first folding part is from the extension that further is inclined upwardly of this neck, sentences downward-sloping again this second folding part that extends to form after the arc transition to peak.
6. slide rail screens textural association as claimed in claim 5 is characterized in that: the hole clipping of this shell fragment is opened on this first folding part near this place, second folding part.
7. slide rail screens textural association as claimed in claim 5 is characterized in that: the hole clipping of this shell fragment is opened on this second folding part near this place, first folding part.
8. slide rail screens textural association as claimed in claim 5, it is characterized in that: this afterbody is arcuation from one of this second folding part end and is bent to form, push this afterbody the elastic portion of this shell fragment is deformed, thereby make the block of this second slide rail break away from the hole clipping of this shell fragment.
9. slide rail screens textural association as claimed in claim 2, it is characterized in that: on this first slide rail at least one card of bayonet socket projection of base portion that should shell fragment, this card penetrates in this correspondence bayonet socket, and is close to this base portion pressing, thereby this shell fragment is fixed on this first slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03268373 CN2642136Y (en) | 2003-08-04 | 2003-08-04 | Clamping structure combination for slideway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03268373 CN2642136Y (en) | 2003-08-04 | 2003-08-04 | Clamping structure combination for slideway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2642136Y true CN2642136Y (en) | 2004-09-22 |
Family
ID=34299363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03268373 Expired - Lifetime CN2642136Y (en) | 2003-08-04 | 2003-08-04 | Clamping structure combination for slideway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2642136Y (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101267721B (en) * | 2007-03-13 | 2010-10-06 | 宏正自动科技股份有限公司 | Computer switcher and its sliding track device |
| CN101593009B (en) * | 2008-05-30 | 2011-05-04 | 鸿富锦精密工业（深圳）有限公司 | Slide rail device |
| CN102111461A (en) * | 2009-12-23 | 2011-06-29 | 鸿富锦精密工业（深圳）有限公司 | Slip cover type electronic device |
| CN102548324A (en) * | 2010-12-25 | 2012-07-04 | 鸿富锦精密工业（深圳）有限公司 | Anti-skid mechanism |
| CN102695398A (en) * | 2011-03-23 | 2012-09-26 | 雅固拉国际精密工业(苏州)有限公司 | Locking spring used for server sliding rail |
| WO2014201921A1 (en) * | 2013-06-18 | 2014-12-24 | 伊顿制造（格拉斯哥）有限合伙莫尔日分支机构 | Slide rail assembly and slide rail assembly pair |
| TWI479876B (en) * | 2010-01-25 | 2015-04-01 | Hon Hai Prec Ind Co Ltd | Slide-type electronic device |
| CN106774718A (en) * | 2016-12-22 | 2017-05-31 | 广东星徽精密制造股份有限公司 | A kind of server with can sequential movements slide rail |
| CN106852058A (en) * | 2015-12-03 | 2017-06-13 | 硕天科技股份有限公司 | Suspension type sliding rail bracket with anti-falling mechanism |
| CN109439545A (en) * | 2018-11-07 | 2019-03-08 | 深圳大学 | Biomedicine experiment equipment |
| CN110221658A (en) * | 2018-03-02 | 2019-09-10 | 纬创资通股份有限公司 | Can positioning housing electronic equipment and location structure |
| CN110413070A (en) * | 2019-07-18 | 2019-11-05 | 湖南文理学院 | A kind of compact built-in computer modularization lock solid structure |
-
2003
- 2003-08-04 CN CN 03268373 patent/CN2642136Y/en not_active Expired - Lifetime
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101267721B (en) * | 2007-03-13 | 2010-10-06 | 宏正自动科技股份有限公司 | Computer switcher and its sliding track device |
| CN101593009B (en) * | 2008-05-30 | 2011-05-04 | 鸿富锦精密工业（深圳）有限公司 | Slide rail device |
| CN102111461A (en) * | 2009-12-23 | 2011-06-29 | 鸿富锦精密工业（深圳）有限公司 | Slip cover type electronic device |
| CN102111461B (en) * | 2009-12-23 | 2013-12-18 | 鸿富锦精密工业（深圳）有限公司 | Slip cover type electronic device |
| TWI479876B (en) * | 2010-01-25 | 2015-04-01 | Hon Hai Prec Ind Co Ltd | Slide-type electronic device |
| CN102548324A (en) * | 2010-12-25 | 2012-07-04 | 鸿富锦精密工业（深圳）有限公司 | Anti-skid mechanism |
| CN102695398A (en) * | 2011-03-23 | 2012-09-26 | 雅固拉国际精密工业(苏州)有限公司 | Locking spring used for server sliding rail |
| CN102695398B (en) * | 2011-03-23 | 2015-06-10 | 雅固拉国际精密工业(苏州)有限公司 | Locking spring used for server sliding rail |
| CN104244662A (en) * | 2013-06-18 | 2014-12-24 | 伊顿制造（格拉斯哥）有限合伙莫尔日分支机构 | Slide rail component and slide rail component pair |
| WO2014201921A1 (en) * | 2013-06-18 | 2014-12-24 | 伊顿制造（格拉斯哥）有限合伙莫尔日分支机构 | Slide rail assembly and slide rail assembly pair |
| CN104244662B (en) * | 2013-06-18 | 2018-09-21 | 伊顿制造（格拉斯哥）有限合伙莫尔日分支机构 | Slide track component and slide track component pair |
| CN106852058A (en) * | 2015-12-03 | 2017-06-13 | 硕天科技股份有限公司 | Suspension type sliding rail bracket with anti-falling mechanism |
| CN106852058B (en) * | 2015-12-03 | 2019-07-30 | 硕天科技股份有限公司 | Suspension type sliding rail bracket with anti-falling mechanism |
| CN106774718A (en) * | 2016-12-22 | 2017-05-31 | 广东星徽精密制造股份有限公司 | A kind of server with can sequential movements slide rail |
| CN110221658A (en) * | 2018-03-02 | 2019-09-10 | 纬创资通股份有限公司 | Can positioning housing electronic equipment and location structure |
| CN110221658B (en) * | 2018-03-02 | 2020-12-04 | 纬创资通股份有限公司 | Electronic equipment capable of positioning shell and positioning structure |
| CN109439545A (en) * | 2018-11-07 | 2019-03-08 | 深圳大学 | Biomedicine experiment equipment |
| CN109439545B (en) * | 2018-11-07 | 2024-09-10 | 深圳大学 | Biomedical experimental equipment |
| CN110413070A (en) * | 2019-07-18 | 2019-11-05 | 湖南文理学院 | A kind of compact built-in computer modularization lock solid structure |
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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: 20130804 Granted publication date: 20040922 |