CN2889074Y - Curtain rail assembly - Google Patents
Curtain rail assembly Download PDFInfo
- Publication number
- CN2889074Y CN2889074Y CN 200620070261 CN200620070261U CN2889074Y CN 2889074 Y CN2889074 Y CN 2889074Y CN 200620070261 CN200620070261 CN 200620070261 CN 200620070261 U CN200620070261 U CN 200620070261U CN 2889074 Y CN2889074 Y CN 2889074Y
- Authority
- CN
- China
- Prior art keywords
- roller
- track
- slide rail
- suspension ring
- sides
- 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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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to a curtain-rail assembly which includes a rail, a rolling ring, a sliding groove arranged on the middle part of the rail, sliding rails on both sides of the sliding groove, two rolls at the two sides of the rolling ring, and hanging hole at the bottom of the rolling ring, and a concave groove at the circumference of each roll. The upper end surfaces of the sliding rails are curved and the rolls are located on the curved surfaces of the sliding rails via the groove. The rolling ring is stably matched with the sliding groove with good rolling performance, and the curtain can be opened and closed conveniently.
Description
Technical field
The utility model relates to a kind of household articles, specifically is the light slide rail of a kind of curtain rod arm road.
Background technology
Commercially available curtain rail is generally the cross section for circular or square alloy profile, and chute is arranged on it one.Rolling suspension ring with matching are made up of roller and hanging hole, and the rolling suspension ring push and are enclosed within on the track by the track termination, and each roller is placed in the corresponding chute.The bottom of suspension ring has hanging hole, and its effect is to be used to hang casement, and every interval, casement upper end one determining deviation is fixed a metal hook, the corresponding rolling suspension ring of metal hook, and metal hook is hooked in the hanging hole.
People are when the folding curtain, and normally with pulling moving casement, roller moves forward and backward along track runner.Because roller is generally working of plastics, it is impaired serious with alloy track friction back, and cooperates not goodly between roller and the chute, and rollability is poor, and poor stability blocks when causing drawing curtain easily, influences use.
The utility model content
The purpose of this utility model provides a kind of new curtain window rail assembly, cooperates stablely between its roller suspension ring and the chute, and rollability is good.
The technical solution of the utility model is as follows:
A kind of curtain window rail assembly includes track and roller suspension ring, it is characterized in that in the middle of the track be chute, and there is slide rail the chute both sides, and the and arranged on left and right sides of rolling suspension ring has two rollers, and hanging hole is arranged at the bottom of rolling suspension ring, two kinds of structures of described roller:
(1), the roller periphery is fluted, the upper surface of slide rail is a cambered surface, described roller is stuck on the cambered surface of slide rail by groove;
(2), there is the retaining edge described left and right roller both sides, described roller is positioned on the slide rail, the retaining edge just in time blocks the inside and outside sidewall of slide rail.
Described track cross section is circle or square, and a pipe is arranged in the track, has reinforcement to connect between pipe and the track inwall.
Compare with prior art, cooperate stablely between rolling suspension ring of the present utility model and the chute, rollability is good, and good hand touch when drawing curtain is light.
Description of drawings
Fig. 1 is a track structure schematic diagram of the present utility model.
The specific embodiment
The utility model is a kind of curtain window rail assembly, include track 1 and roller suspension ring 2, in the middle of the track 1 is chute 3, there is slide rail 4 chute 3 both sides, the and arranged on left and right sides of rolling suspension ring 2 has two rollers 5, and hanging hole 6 is arranged at the bottom of rolling suspension ring 2, described roller 5 structures: roller 5 peripheries are fluted, the upper surface of slide rail 4 is a cambered surface, and described roller 5 is stuck on the cambered surface of slide rail 4 by groove;
One pipe 8 is arranged in the track 1, have reinforcement to connect between pipe 8 and track 1 inwall.
Described left and right roller also can be another kind of structure: there is the retaining edge inboard, and described roller is positioned on the slide rail, and the retaining edge just in time blocks the madial wall of slide rail.
Claims (2)
1, a kind of curtain window rail assembly includes track and roller suspension ring, it is characterized in that in the middle of the track be chute, and there is slide rail the chute both sides, and the and arranged on left and right sides of rolling suspension ring has two rollers, and hanging hole is arranged at the bottom of rolling suspension ring, two kinds of structures of described roller:
(1), the roller periphery is fluted, the upper surface of slide rail is a cambered surface, described roller is stuck on the cambered surface of slide rail by groove;
(2), there is the retaining edge described left and right roller both sides, described roller is positioned on the slide rail, the retaining edge just in time blocks the inside and outside sidewall of slide rail.
2, assembly according to claim 1 is characterized in that described track cross section is circle or square, and a pipe is arranged in the track, has reinforcement to connect between pipe and the track inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620070261 CN2889074Y (en) | 2006-03-08 | 2006-03-08 | Curtain rail assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620070261 CN2889074Y (en) | 2006-03-08 | 2006-03-08 | Curtain rail assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2889074Y true CN2889074Y (en) | 2007-04-18 |
Family
ID=38019725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620070261 Expired - Fee Related CN2889074Y (en) | 2006-03-08 | 2006-03-08 | Curtain rail assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2889074Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979393A (en) * | 2012-10-30 | 2013-03-20 | 无锡鸿声铝业有限公司 | Rectangular single-rail sliding channel |
| CN102996018A (en) * | 2012-10-30 | 2013-03-27 | 无锡鸿声铝业有限公司 | Single-rail double-drooping-plate slideway structure |
-
2006
- 2006-03-08 CN CN 200620070261 patent/CN2889074Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979393A (en) * | 2012-10-30 | 2013-03-20 | 无锡鸿声铝业有限公司 | Rectangular single-rail sliding channel |
| CN102996018A (en) * | 2012-10-30 | 2013-03-27 | 无锡鸿声铝业有限公司 | Single-rail double-drooping-plate slideway structure |
| CN102996018B (en) * | 2012-10-30 | 2016-04-20 | 无锡鸿声铝业有限公司 | A kind of single-rail double-drooping-platslideway slideway structure |
| CN102979393B (en) * | 2012-10-30 | 2016-05-25 | 无锡鸿声铝业有限公司 | A kind of rectangle single track slideway |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070418 Termination date: 20100308 |