CN209915432U - Double-tension-spring furniture drawer sliding rail buffer damper - Google Patents
Double-tension-spring furniture drawer sliding rail buffer damper Download PDFInfo
- Publication number
- CN209915432U CN209915432U CN201920557681.XU CN201920557681U CN209915432U CN 209915432 U CN209915432 U CN 209915432U CN 201920557681 U CN201920557681 U CN 201920557681U CN 209915432 U CN209915432 U CN 209915432U
- Authority
- CN
- China
- Prior art keywords
- damper
- drawer
- rail
- spring
- springs
- 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
Images
Landscapes
- Drawers Of Furniture (AREA)
Abstract
The utility model relates to the technical field of household, in particular to a double-tension spring furniture drawer slide rail buffer damper, which comprises a damping component, an outer rail and an inner rail; the damping assembly is slidably mounted on the outer rail, and the inner rail is slidably mounted on the damping assembly; the damping assembly comprises a fixed seat and a sliding seat, springs are arranged on two sides of the fixed seat, and a hydraulic damper is arranged between the two springs; spring holes are formed in two sides of the sliding seat, and a hydraulic damper hole is formed between the two spring holes; the double-tension-spring furniture drawer slide rail buffer damper is reasonable in structural design, strong in practicability and has the following advantages: firstly, the drawer arranged in the cabinet body can be pulled out softly by stretching two springs in parallel; the panel of the drawer can be effectively protected from being damaged by impact when moving in the cabinet body under the combined action of the two springs and the hydraulic damper; in addition, the noise generated when the panel of the drawer moves in the cabinet body is also reduced.
Description
Technical Field
The utility model relates to the technical field of the house, specifically a two pull spring furniture drawer slide rail buffer damper.
Background
The drawer is a box for placing articles in furniture such as tables, cabinets and the like, has a bottom and no cover, and can be drawn out and pushed in. In order to improve the drawing smoothness of the drawer, a cabinet or other furniture is generally provided with a guide rail, and the side part of the drawer is connected to the guide rail, so that the drawer can be smoothly drawn under the action of the guide rail.
The slide rail structure that most drawers that exist on the existing market used is fairly simple, leads to the drawer to hit the inner end very easily moreover at the in-process of pull, uses like this for a long time and can reduce life-span, so to market demand, has also appeared the slide rail attenuator to house drawer on the house market.
However, the slide rail damper for the household drawer sold in the market has certain defects more or less, for example, only one spring and one hydraulic damper are arranged, so that the slide rail damper is easy to shift when running on a slide rail, the abrasion degree of the slide rail damper to the slide rail is increased, even the slide rail damper cannot play a role in buffering, so that the drawer and the cabinet body collide, and the service life of the drawer or the cabinet body is shortened.
To the problem in the above-mentioned background art, the utility model aims at providing a two tension spring furniture drawer slide rail buffer damper.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two extension spring furniture drawer slide rail buffer damper to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a double tension spring furniture drawer slide rail buffer damper, comprising: the damping assembly is slidably mounted on the outer rail, and the inner rail is slidably mounted on the damping assembly; the damping assembly comprises a fixed seat and a sliding seat, springs are arranged on two sides of the fixed seat, and a hydraulic damper is arranged between the two springs; correspondingly, spring holes are formed in two sides of the sliding seat, and a hydraulic damper hole is formed between the two spring holes.
As a further aspect of the present invention: the sliding seat is provided with a movable buckle.
As a further aspect of the present invention: middle rails are arranged on two sides of the sliding seat, and the middle rails are arc-shaped bulges; when the assembled damping assembly is installed with the outer rail, the middle rails on two sides of the sliding seat of the damping assembly are limited and move in the outer rail.
As a further aspect of the present invention: the inner rail is provided with a sliding sheet.
As a further aspect of the present invention: the slip sheet is riveted inside the inner rail through a rivet.
Compared with the prior art, the beneficial effects of the utility model are that:
the double-tension-spring furniture drawer slide rail buffer damper is reasonable in structural design, strong in practicability and has the following advantages:
firstly, the drawer arranged in the cabinet body can be pulled out softly by stretching two springs in parallel;
the panel of the drawer can be effectively protected from position deviation and impact damage when moving in the cabinet body under the combined action of the two springs and the hydraulic damper; in addition, the noise generated when the panel of the drawer moves in the cabinet body is also reduced.
Drawings
In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a top view of a double-tension spring furniture drawer slide rail buffer damper according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of the movement of the double-tension-spring furniture drawer slide rail buffer damper according to the embodiment of the present invention.
Fig. 3 is a schematic view illustrating an installation of a damping component of the double-pull-spring furniture drawer slide rail damping damper according to the embodiment of the present invention.
Fig. 4 is an exploded view of a damping assembly of the double-pull-spring furniture drawer slide rail damping damper according to the embodiment of the present invention.
Fig. 5 is a schematic structural view of an inner rail of a damping assembly of a double-pull-spring furniture drawer slide rail buffer damper according to an embodiment of the present invention.
In the figure: 1-fixed seat, 2-spring, 3-sliding seat, 4-inner rail, 5-sliding sheet, 6-movable buckle, 7-hydraulic damper, 8-middle rail and 9-outer rail.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
Referring to fig. 1 to 4, in embodiment 1 of the present invention, a double-tension spring furniture drawer slide rail buffer damper includes: damping assembly, outer rail 9 and inner rail 4; the damping assembly is fixedly arranged on the outer rail 9 in a sliding mode, and the inner rail 4 is arranged on the damping assembly in a sliding mode; the drawer installation is fixed on inner rail 4, and outer rail 9 sets up in the internal portion of cabinet, and the drawer passes through inner rail 4 and moves on the outer rail 9 of the internal portion of cabinet, and then plays the cushioning effect to the mutual motion between the drawer and the cabinet body, and protection drawer or the cabinet body are difficult for receiving the damage.
Furthermore, the damping assembly comprises a fixed seat 1 and a sliding seat 3, wherein springs 2 are arranged on two sides of the fixed seat 1, and a hydraulic damper 7 is arranged between the two springs 2; correspondingly, spring holes are formed in two sides of the sliding seat 3, and a hydraulic damper hole is formed between the two spring holes; when the fixed seat 1 is assembled with the sliding seat 3, the spring 2 of the fixed seat 1 is limited in the spring hole of the sliding seat 3; the hydraulic damper 7 of the fixed seat 1 is limited in the hydraulic damper hole of the sliding seat 3.
Furthermore, a movable buckle 6 is arranged on the sliding seat 3, and the movable buckle 6 is used for fixing the movable inner rail 4.
Furthermore, middle rails 8 are arranged on two sides of the sliding seat 3, and the middle rails 8 are arc-shaped bulges; when the assembled damping assembly is installed with the outer rail 9, the middle rails 8 on two sides of the sliding seat 3 of the damping assembly are limited and move in the outer rail 9.
Example 2
Referring to fig. 5, in embodiment 2 of the present invention, further, the inner rail 4 is provided with a sliding piece 5.
Specifically, the sliding sheet 5 is riveted inside the inner rail 4 through a rivet; the inner rail 4 is limited on the movable buckle 6 through the sliding sheet 5, so that the drawer moving on the inner rail 4 has a buffering effect through the relative movement between the damping component and the cabinet body.
The embodiment of the utility model provides a theory of operation is:
the double-tension-spring furniture drawer slide rail buffer damper is arranged between a drawer and a cabinet body, when the drawer moves to the position where the distance between the drawer and the cabinet body exceeds a positive tolerance, a slip sheet 5 on an inner rail 4 moves on a movable buckle 6 but does not depart from the movable buckle 6 so as to drive a sliding seat 3 to move outwards in an outer rail 9, and along with the distance between the drawer and the cabinet body becoming far, the relative movement speed between the drawer and the cabinet body gradually becomes slow due to the elastic action of a spring 2, so that the buffer effect is achieved;
when the drawer and the cabinet body are gradually close to each other, the drawer forcibly impacts the sliding sheet 5 to contact the movable buckle 6 and simultaneously contact the surface of the sliding seat 3, then the speed of the quickly moving drawer is gradually reduced under the combined action of the hydraulic damper 7 and the spring 2, and the movable buckle 6 and the fixed seat 1 can be further protected from being damaged;
the double-tension-spring furniture drawer slide rail buffer damper is reasonable in structural design, strong in practicability and has the following advantages:
firstly, the drawer arranged in the cabinet body can be pulled out lightly by stretching the two springs 2 in parallel;
the panel of the drawer can be effectively protected from being damaged by impact when moving in the cabinet body under the combined action of the two springs 2 and the hydraulic damper 7; in addition, the noise generated when the panel of the drawer moves in the cabinet body is also reduced.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. A double tension spring furniture drawer slide rail buffer damper, comprising: damping subassembly, outer rail (9) and interior rail (4), its characterized in that: the damping assembly is slidably mounted on the outer rail (9), and the inner rail (4) is slidably mounted on the damping assembly; the damping assembly comprises a fixed seat (1) and a sliding seat (3), springs (2) are arranged on two sides of the fixed seat (1), and a hydraulic damper (7) is arranged between the two springs (2); spring holes are formed in two sides of the sliding seat (3), and a hydraulic damper hole is formed between the two spring holes.
2. The dual leaf spring furniture drawer slide damping damper of claim 1, wherein: the sliding seat (3) is provided with a movable buckle (6).
3. The double-leaf spring furniture drawer slide damping damper of claim 2, wherein: middle rails (8) are arranged on two sides of the sliding seat (3), and the middle rails (8) are arc-shaped bulges; when the assembled damping assembly is installed with the outer rail (9), the middle rails (8) on two sides of the sliding seat (3) of the damping assembly are limited and move in the outer rail (9).
4. The dual leaf spring furniture drawer slide damping damper of claim 1, wherein: the inner rail (4) is provided with a sliding sheet (5).
5. The dual leaf spring furniture drawer slide damper of claim 4, wherein: the sliding sheet (5) is riveted inside the inner rail (4) through a rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920557681.XU CN209915432U (en) | 2019-04-23 | 2019-04-23 | Double-tension-spring furniture drawer sliding rail buffer damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920557681.XU CN209915432U (en) | 2019-04-23 | 2019-04-23 | Double-tension-spring furniture drawer sliding rail buffer damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209915432U true CN209915432U (en) | 2020-01-10 |
Family
ID=69074816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920557681.XU Expired - Fee Related CN209915432U (en) | 2019-04-23 | 2019-04-23 | Double-tension-spring furniture drawer sliding rail buffer damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209915432U (en) |
-
2019
- 2019-04-23 CN CN201920557681.XU patent/CN209915432U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101030879B1 (en) | Furniture with self-closing device for sliding door | |
| US20120019012A1 (en) | Latch device | |
| CN101991285A (en) | Drawer assembly | |
| US20210115971A1 (en) | Buffer slide rail with fixed friction silencing mechanism | |
| CN102619425B (en) | Lower movable pulley assembly of horizontal sliding door | |
| KR101659845B1 (en) | Triple door system | |
| CN209915432U (en) | Double-tension-spring furniture drawer sliding rail buffer damper | |
| KR200459418Y1 (en) | Slide type door furniture of damping system | |
| CN204112873U (en) | Silent door lock | |
| KR200478368Y1 (en) | Self closing apparatus of slide a rail | |
| JP3173758U (en) | Slide rail assembly capable of cushioning stops | |
| CN108433404B (en) | Buffer slide rail with silencing function | |
| KR20200141357A (en) | Sliding Door Buffering Structure Provided With Stopper For Common Use | |
| CN215456605U (en) | Guide rail with buffering interlocking function | |
| CN201847172U (en) | Buffering device for slide rail of drawer | |
| CN211021709U (en) | Bidirectional damping and noise-reducing buffer mechanism | |
| CN211323896U (en) | Buffer damper for furniture drawer slide rail | |
| CN110710807B (en) | Mute pressing rebound opening and closing structure | |
| CN201727136U (en) | Damping return device for guide tracks | |
| CN111955960B (en) | Sheet metal slideway type drawer | |
| CN211115475U (en) | Sliding door device | |
| CN209413642U (en) | A kind of flat sliding door wheel frame damper installation structure of internal-suction type | |
| KR200419941Y1 (en) | The damping structure for a sliding door | |
| CN218650976U (en) | Multiple buffering slide rail | |
| CN110973873A (en) | Synchronous slide rail |
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: 20200110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |