CN202723125U - Slide rail of buffer drawer - Google Patents
Slide rail of buffer drawer Download PDFInfo
- Publication number
- CN202723125U CN202723125U CN 201220314623 CN201220314623U CN202723125U CN 202723125 U CN202723125 U CN 202723125U CN 201220314623 CN201220314623 CN 201220314623 CN 201220314623 U CN201220314623 U CN 201220314623U CN 202723125 U CN202723125 U CN 202723125U
- Authority
- CN
- China
- Prior art keywords
- slide rail
- slide
- damper
- centering block
- block
- 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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- Drawers Of Furniture (AREA)
Abstract
The utility model discloses a slide rail of a buffer drawer. The slide rail comprises a damper, a fixed slide rail and a movable slide rail, wherein the movable slide rail is arranged on the fixed slide rail; a sliding seat is arranged on the fixed slide rail; a swing block is arranged in a slideway of the sliding seat in a sliding manner; one end of the swing block is connected with an extension spring arranged in the sliding seat; the other end of the extension spring is hooked on the sliding seat; the damper comprises a cylinder body and a piston rod; the head part of the damper is connected with the swing block through the piston rod; the cylinder body is fixedly clamped in the sliding seat; and the movable slide rail is correspondingly provided with a collision block matched with the swing block. Compared with the prior art, the slide rail of a buffer drawer provided by the utility model is simple in assembly, low in manufacturing cost and flexible in opening/closing, has long service life, and can overcome the shortcomings of complicated structure, too many components, difficult assembly, unstable quality and the like of the sliding seat and damper mounting seat in the prior art.
Description
Technical field
The utility model relates to the rail of furniture field, exactly refers to a kind of slide rail that cushions drawer.
Background technology
At present, in Furniture manufacture, common use slide rail on the drawer, the slide rail that in the past used on the drawer, under active force, sound is sent in the collision of drawer and cabinet during closing drawers, perhaps owing to active force is large drawer is ejected and can not close fully.For addressing this problem, people have invented the buffering slide with damper, be the drawer sliding rail with damper of ZL200720061775.5 such as the patent No., but the sort buffer rail structure are complicated, and assembly technology is complicated, need to improve.
The utility model content
For defects, the technical problem that the utility model solves is to provide a kind of assembling simple, cost of manufacture is low, switch is flexible, the slide rail of the buffering drawer of long service life, the deficiencies such as to overcome slide and damper mounting stand complex structure in the prior art, assembly is too many, and assembling difficulty and quality are unstable.
In order to solve above technical problem, the slide rail of the buffering drawer that the utility model provides, comprise damper, decide slide rail and moving slide rail, described moving slide rail is arranged on describedly to be decided on the slide rail, describedly decide to be provided with on the slide rail slide, centering block is slidingly installed in the slideway of described slide, described centering block one end be arranged on that extension spring joins in the described slide, the described extension spring other end is hooked on the described slide, described damper comprises cylinder body and piston rod, the head of described damper joins by described piston rod and described centering block, and described cylinder body is stuck in the slide admittedly, the corresponding collision block that cooperates with described centering block that is provided with on the described moving slide rail.
Preferably, the holder of described slide and described damper is conjoined structure, and described slide middle part is provided with the damper fixed card.
Preferably, the front end of described slide is provided with fixing feet and dodges level, and the rear end is provided with another fixing feet, and two fixing feet engage with fixing slide carriage with the described pin of deciding on the slide rail is deciding on the slide rail.
Preferably, described centering block is anterior, and the middle part is groove towards being outside equipped with gib head, and the rear portion is connected with described piston rod head, and when described moving slide rail was closed, described collision block correspondence was hidden in the groove of described centering block; When described moving slide rail slidably reciprocated, described collision block drove described centering block motion.
Preferably, described collision block is by riveted joint or be weldingly fixed on moving slide rail inboard, and the shape of described collision block is flat U-shaped shape.
Preferably, described centering block opens flexible plastic material and makes for rich.
The slide rail of the buffering drawer that the utility model provides, comprise damper, decide slide rail and moving slide rail, described moving slide rail is arranged on describedly to be decided on the slide rail, describedly decide to be provided with on the slide rail slide, centering block is slidingly installed in the slideway of described slide, described centering block one end be arranged on that extension spring joins in the described slide, the described extension spring other end is hooked on the described slide, described damper comprises cylinder body and piston rod, the head of described damper joins by described piston rod and described centering block, described cylinder body is stuck in the slide admittedly, the corresponding collision block that cooperates with described centering block that is provided with on the described moving slide rail.Compared with prior art, the slide rail of the buffering drawer that the utility model provides, assembling is simple, cost of manufacture is low, and switch is flexible, long service life, the deficiencies such as can overcome slide and damper mounting stand complex structure in the prior art, assembly is too many, and assembling difficulty and quality are unstable.
Description of drawings
Fig. 1 is the structural representation of the slide rail of buffering drawer among the utility model embodiment;
Fig. 2 is the structural representation of slide rail of pulling out the buffering drawer of stroke among the utility model embodiment;
The structural representation of the slide rail of the buffering drawer when Fig. 3 is closed among the utility model embodiment;
Fig. 4 is the structural representation of the slide rail of the buffering drawer of damper effect when closing among the utility model embodiment.
The specific embodiment
For those skilled in the art can understand technical scheme provided by the utility model better, set forth below in conjunction with specific embodiment.
See also Fig. 1-Fig. 4, Fig. 1 is the structural representation of the slide rail of buffering drawer among the utility model embodiment; Fig. 2 is the structural representation of slide rail of pulling out the buffering drawer of stroke among the utility model embodiment; The structural representation of the slide rail of the buffering drawer when Fig. 3 is closed among the utility model embodiment; Fig. 4 is the structural representation of the slide rail of the buffering drawer of damper effect when closing among the utility model embodiment.
The slide rail of the buffering drawer that the utility model embodiment provides, comprise damper 6, decide slide rail 2 and moving slide rail 1, moving slide rail 1 is located to be decided on the slide rail 2, decide to be provided with on the slide rail 2 slide 3, centering block 5 is slidingly installed in the slideway of slide 3, damper 6 comprises cylinder body and piston rod 62, centering block 5 one ends be arranged on that extension spring joins in the slide 3, the extension spring other end is hooked on the slide 3, centering block 5 fronts are towards being outside equipped with gib head, the middle part is groove, the rear portion is connected with piston rod head 61, in the slide side damper 6 is set, and damper 6 fixes in slide 3 by damper fixed card 33, there is a fixing feet 31 slide 3 fronts, also there is a fixing feet 34 back, is deciding on the slide rail 2, and slide 3 front ends are provided with dodges level 32, when moving slide rail 1 is pulled out, stroke to centering block 5 to dodging level at 32 o'clock, centering block 5 is resisted against dodges on the level 32, centering block 5 is produced dodge and fastening on slide 3, so that the fixedly collision block 4 on the moving slide rail 1 passes through smoothly, finish and pull out stroke.When moving slide rail 1 back cuts out when sliding, the other end that collision block 4 is run into centering block 5 is during with the part that piston rod head 61 is connected, centering block 5 resets at active force lower swaying block gib head and breaks away from slide and dodge level 32, moving slide rail 1 cushions closed under the damping action of damper, collision block 4 is hidden in the groove of centering block 5 after closed, and drawer sliding rail is finished folding like this.
Above-mentioned slide 3 is conjoined structures, it is connected with the damper holder, and slide 3 middle parts are provided with damper fixed card 33, slide 3 front and back respectively have a fixing feet 31,34 so as with decide slide rail 2 pins and engage and fixing slide carriage 3, simple in structure like this, be easy to assembling.
Above-mentioned slide 3 is provided with dodges level 32, produce when its effect allows centering block 5 by this place and dodge and be fastened on the slide 3, and this distance of dodging level 32 can be pulled out stroke according to damper rod 61 and is adjusted the drawer use that convenient various damping strokes need.
Above-mentioned centering block 5 is that front end is gib head outwardly, and the middle part is groove, and groove is used for the Tibetan and closes collision block, and the rear end is connected with piston rod head 61, and the centering block material opens flexible plastic cement or other material, expansible and closure under the active force of collision block 4 for rich.
Above-mentioned collision block 4, it is by riveted joint or be weldingly fixed on moving slide rail 1 inboard, and when moving slide rail 1 closure, collision block 4 correspondences are hidden in the groove of centering block 5, and the shape of collision block 4 is flat U-shaped shape or other geometry.
Slide 3 and the damper holder of the slide rail of the utility model buffering drawer are conjoined structure, convenient for assembly, and arrange and to dodge level 32, in order to lock centering block 5, make centering block 5 dodge collision block 4 pull out by, centering block 5 front ends are hook-shaped, the middle part be the special geometry of groove and uses elastomeric material, avoids moving slide rail 1 and pulls out laboriously situation smoothly in order to hide when closing collision block 4 and 1 motion of moving slide rail collision block 4 turnover, switch more smoothly, also prolonged greatly service life.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can in the situation that does not break away from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. slide rail that cushions drawer, it is characterized in that, comprise damper, decide slide rail and moving slide rail, described moving slide rail is arranged on describedly to be decided on the slide rail, describedly decide to be provided with on the slide rail slide, centering block is slidingly installed in the slideway of described slide, described centering block one end be arranged on that extension spring joins in the described slide, the described extension spring other end is hooked on the described slide, described damper comprises cylinder body and piston rod, the head of described damper joins by described piston rod and described centering block, and described cylinder body is stuck in the slide admittedly, the corresponding collision block that cooperates with described centering block that is provided with on the described moving slide rail.
2. the slide rail of buffering drawer according to claim 1 is characterized in that, the holder of described slide and described damper is conjoined structure, and described slide middle part is provided with the damper fixed card.
3. the slide rail of buffering drawer according to claim 2 is characterized in that, the front end of described slide is provided with fixing feet and dodges level, and the rear end is provided with another fixing feet, and two fixing feet engage with fixing slide carriage with the described pin of deciding on the slide rail is deciding on the slide rail.
4. the slide rail of buffering drawer according to claim 1 is characterized in that, described centering block is anterior towards being outside equipped with gib head, the middle part is groove, the rear portion is connected with described piston rod head, and when described moving slide rail was closed, described collision block correspondence was hidden in the groove of described centering block; When described moving slide rail slidably reciprocated, described collision block drove described centering block motion.
5. the slide rail of buffering drawer according to claim 4 is characterized in that, described collision block is by riveted joint or be weldingly fixed on moving slide rail inboard, and the shape of described collision block is flat U-shaped shape.
6. the slide rail of buffering drawer according to claim 4 is characterized in that, described centering block opens flexible plastic material and makes for rich.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220314623 CN202723125U (en) | 2012-06-29 | 2012-06-29 | Slide rail of buffer drawer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220314623 CN202723125U (en) | 2012-06-29 | 2012-06-29 | Slide rail of buffer drawer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202723125U true CN202723125U (en) | 2013-02-13 |
Family
ID=47648890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220314623 Expired - Fee Related CN202723125U (en) | 2012-06-29 | 2012-06-29 | Slide rail of buffer drawer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202723125U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105231700A (en) * | 2015-11-15 | 2016-01-13 | 伍志勇 | Damping anti-falling structure for furniture drawer |
| CN111109901A (en) * | 2020-01-14 | 2020-05-08 | 东莞市格瑞斯精密五金科技有限公司 | Buffer device on slide rail |
-
2012
- 2012-06-29 CN CN 201220314623 patent/CN202723125U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105231700A (en) * | 2015-11-15 | 2016-01-13 | 伍志勇 | Damping anti-falling structure for furniture drawer |
| CN105231700B (en) * | 2015-11-15 | 2017-07-18 | 伍志勇 | The damping disconnecting prevention structure of furniture drawer |
| CN111109901A (en) * | 2020-01-14 | 2020-05-08 | 东莞市格瑞斯精密五金科技有限公司 | Buffer device on slide rail |
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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: 20130213 Termination date: 20160629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |