CN211704036U - Low-noise sliding rail - Google Patents
Low-noise sliding rail Download PDFInfo
- Publication number
- CN211704036U CN211704036U CN201922483610.2U CN201922483610U CN211704036U CN 211704036 U CN211704036 U CN 211704036U CN 201922483610 U CN201922483610 U CN 201922483610U CN 211704036 U CN211704036 U CN 211704036U
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- CN
- China
- Prior art keywords
- rail
- slide
- outer fixed
- support
- slide rail
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- 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.)
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Abstract
The utility model provides a low noise slide rail, it includes the outer fixed rail, is convex interior slide rail, is convex inner support rail, a serial communication port, the outer fixed rail have two and set up side by side be concave slide, interior slide rail and interior slide rail slide in two slides of outer fixed rail respectively, the slide of outer fixed rail on the location be provided with a plurality of gyro wheels, the gyro wheel surface paste tightly with outer fixed rail, interior slide rail and interior slide rail respectively and meet to realize outer slide rail, interior slide rail and interior slide rail guided way, the inner support rail on have the support limit of L shape and support the limit and lean on with the drawer downside and lean on. The sliding rail is provided with an inner sliding rail and an inner supporting rail, and slides on the outer fixed rail, and the inner supporting rail is provided with a supporting edge, so that the contact area between the inner supporting rail and the drawer is large, the supporting force is good, and the sliding rail is prevented from deforming.
Description
Technical Field
The utility model belongs to the technical field of the five metals is parts technique even, especially, relate to a low noise slide rail.
Background
The drawer slide rail is a hardware connecting component which is fixed on a cabinet body of furniture and is used for the in-and-out movement of a drawer or a cabinet plate of the furniture, and the slide rail is suitable for the connection of wood of cabinets, furniture, document cabinets, bathroom cabinets and the like and drawers of steel drawers and other furniture.
In the drawer slide rail in the prior art, the supporting force after the drawer is pulled out is insufficient, and the slide rail is deformed if more articles are in the drawer.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a low noise slide rail, this slide rail have interior slip rail and interior support rail, and slide on the outer fixed rail, and have the support limit on the interior support rail, and the big holding power of area of contact between the drawer is good, prevent that the slide rail from warping.
The technical scheme of the utility model a low noise slide rail, it includes the outer fixed rail, is convex interior slip rail, is convex inner support rail, a serial communication port, the outer fixed rail have two and set up side by side be concave slide, interior slip rail and interior slip rail slide in two slides of outer fixed rail respectively, the slide of outer fixed rail on the location be provided with a plurality of gyro wheels, the gyro wheel surface paste tightly with outer fixed rail, interior slip rail and interior slip rail respectively and meet to realize that outer slip rail, interior slip rail and interior slip rail guide move, the inner support rail on have the support limit of L shape and support the limit and lean on with the drawer downside limit and lean on.
Firstly, when the drawer slide rail moves back and forth, the inner slide rail and the inner support rail respectively slide in the two slide ways of the outer fixed rail to move, and the supporting edge on the inner support rail is abutted against the lower side edge of the drawer, so that the contact area is increased, the supporting force is increased, and the supporting performance of the slide rail is improved.
Furthermore, the inner sliding rail and the inner wall of the inner supporting rail are provided with a first permanent magnet strip.
Furthermore, the outer wheel surface of the roller is provided with a second permanent magnet strip. And repulsion force is formed between the first permanent magnet strip and the second permanent magnet strip, so that noise generated when the inner sliding rail and the inner supporting rail slide on the roller is reduced.
Furthermore, each slide is provided with three rollers.
Furthermore, the supporting edge is provided with a rubber cushion block which is abutted against the contact part of the drawer. The rubber cushion block is used for reducing the friction between the supporting edge and the drawer.
The advantage of this low noise slide rail has:
1. the sliding rail is provided with an inner sliding rail and an inner supporting rail, and slides on the outer fixed rail, and the inner supporting rail is provided with a supporting edge, so that the contact area between the inner supporting rail and the drawer is large, the supporting force is good, and the sliding rail is prevented from deforming.
2. And repulsion force is formed between the first permanent magnet strip and the second permanent magnet strip, so that noise generated when the inner sliding rail and the inner supporting rail slide on the roller is reduced.
Drawings
Fig. 1 is a schematic view of a low noise slide rail structure.
Fig. 2 is a schematic view of an outer fixed rail.
In the figure: 1. an outer fixed rail; 2. a slideway; 3. a roller; 4. a second permanent magnet strip; 5. a first permanent magnet strip; 6. an inner slide rail; 7. an inner support rail; 8. a rubber cushion block; 9. and supporting the edge.
Detailed Description
As shown in fig. 1-2, the technical scheme of the utility model is a low noise slide rail, it includes outer fixed rail 1, is convex interior slide rail 6, is convex interior support rail 7, its characterized in that, outer fixed rail 1 have two and set up side by side be concave slide 2, interior slide rail 6 and interior support rail 7 slide in two slides 2 of outer fixed rail 1 respectively, slide 2 of outer fixed rail 1 on the location be provided with a plurality of gyro wheels 3, gyro wheel 3 surface paste tightly with outer fixed rail 1, interior slide rail 6 and interior support rail 7 respectively and meet to realize outer slide rail, interior slide rail 6 and interior support rail 7 guided movement, interior support rail 7 on have the support limit 9 of L shape and support limit 9 and support the limit to lean on with the drawer downside limit.
The inner walls of the inner sliding rail 6 and the inner supporting rail 7 are provided with a permanent magnet strip I5.
The outer wheel surface of the roller 3 is provided with a second permanent magnet strip 4. And repulsion force is generated between the first permanent magnet strip 5 and the second permanent magnet strip 4, so that noise generated when the inner sliding rail 6 and the inner supporting rail 7 slide on the roller 3 is reduced.
Each slide 2 is provided with three rollers 3.
The supporting edge 9 is provided with a rubber cushion block 8 which is abutted against the contact part of the drawer. The rubber pads 8 serve to reduce friction between the supporting edge 9 and the drawer.
The sliding rail is provided with an inner sliding rail 6 and an inner supporting rail 7, the inner sliding rail slides on the outer fixing rail 1, the inner supporting rail 7 is provided with a supporting edge 9, the contact area between the inner supporting rail 7 and a drawer is large, the supporting force is good, and the sliding rail is prevented from deforming.
Firstly, when the drawer slide rail moves back and forth, the inner slide rail 6 and the inner support rail 7 respectively slide in the two slide ways 2 of the outer fixed rail 1 to move, and the supporting edge 9 on the inner support rail 7 is abutted against the lower side of the drawer, so that the contact area is increased, the supporting force is increased, and the supporting performance of the slide rail is improved.
Claims (5)
1. The utility model provides a low noise slide rail, it includes outer fixed rail, is convex interior slip rail, is convex inner support rail, its characterized in that, outer fixed rail have two and set up side by side be concave slide, interior slip rail and interior slip rail slide in two slides of outer fixed rail respectively, the slide of outer fixed rail on the location be provided with a plurality of gyro wheels, the gyro wheel surface paste closely with outer fixed rail, interior slip rail and interior slip rail respectively and meet to realize outer slip rail, interior slip rail and interior slip rail guided movement, the inner support rail on have the support limit of L shape and support the limit and support the drawer downside limit and lean on.
2. The low noise slide rail of claim 1, wherein: the inner sliding rail and the inner supporting rail are provided with a first permanent magnet strip on the inner wall.
3. The low noise slide rail of claim 1, wherein: the outer wheel surface of the roller is provided with a second permanent magnet strip.
4. The low noise slide rail of claim 1, wherein: each slideway is provided with three rollers.
5. The low noise slide rail of claim 1, wherein: the supporting edge is provided with a rubber cushion block which is propped against the contact part of the drawer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922483610.2U CN211704036U (en) | 2019-12-30 | 2019-12-30 | Low-noise sliding rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922483610.2U CN211704036U (en) | 2019-12-30 | 2019-12-30 | Low-noise sliding rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211704036U true CN211704036U (en) | 2020-10-20 |
Family
ID=72821698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922483610.2U Active CN211704036U (en) | 2019-12-30 | 2019-12-30 | Low-noise sliding rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211704036U (en) |
-
2019
- 2019-12-30 CN CN201922483610.2U patent/CN211704036U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |