CN2693139Y - Sliding rail of curtain holder - Google Patents
Sliding rail of curtain holder Download PDFInfo
- Publication number
- CN2693139Y CN2693139Y CN 200420040062 CN200420040062U CN2693139Y CN 2693139 Y CN2693139 Y CN 2693139Y CN 200420040062 CN200420040062 CN 200420040062 CN 200420040062 U CN200420040062 U CN 200420040062U CN 2693139 Y CN2693139 Y CN 2693139Y
- Authority
- CN
- China
- Prior art keywords
- sliding rail
- slide rail
- curtain holder
- chute
- circular trough
- 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 new sliding rail of curtain holder, belonging to the technical field of domestic apparatus. The sliding rail of curtain holder consists of a slide groove and ball bearings, the shape of the truncated face structure of the slide groove is an annular groove with an upward opening, bilateral upper ends of the slide groove are provided respectively with one oblique beam which acts as a sliding rail. The upper surface of the oblique beam which acts as a sliding rail can be arched, straight or conical. Convex strips which play a fixing role also can be extended from the bilateral bottoms of the annular groove. The sliding rail of curtain holder has the advantages of small volume, low cost, abrasion resistance of rail, and long service life. The sliding rail of curtain holder also can be used conveniently after abrasion.
Description
Technical field
The utility model relates to the light slide rail of a kind of novel curtain rod arm road, and it belongs to household apparatus technical field.
Background technology
The light slide rail of existing curtain rod arm road is to be connected and composed by chute and the pearl that walks that is placed on the chute, the planform in the disconnected cross section of existing chute is a square groove that opening makes progress, and the upper end, both sides of square groove respectively connects a flat-topped ridge that has had the protrusion of slide rail effect.The shortcoming that prior art exists is that structural volume is bigger, and cost is higher, particularly because protrusion very easily weares and teares, causes track shorter service life, and the track after the wearing and tearing is difficult to use.
The purpose of this utility model is exactly in order to overcome and avoid the shortcoming and defect of prior art, and the light slide rail of a kind of novel curtain rod arm road is provided, and the light slide rail of this curtain rod arm road should be that structural volume is less, with low cost, track resistance to wears, and still is easy to use after the wearing and tearing, and service life is longer.
Summary of the invention
The utility model relates to the light slide rail of a kind of curtain rod arm road, and it is by chute and walk pearl and forms, and the disconnected cross section structure of chute is shaped as the circular trough that opening makes progress, and a cant beam that plays the slide rail effect is respectively arranged on the both sides of circular trough.The upper surface that plays the cant beam of slide rail effect can be elected to be arc, straight shape or taper.Two side bottoms of circular trough also can lean out the raised line of fixation.
The utility model structural volume is less, and is with low cost, and track resistance to wears, and still is easy to use after the wearing and tearing, and service life is longer.
Description of drawings
Fig. 1 is a disconnected cross-sectional view of the present utility model, and the upper surface of its cant beam is an arc;
The disconnected cross-sectional view of Fig. 2 prior art;
Fig. 3 is a disconnected cross-sectional view of the present utility model, and the upper surface of its cant beam is straight shape;
Fig. 4 is a disconnected cross-sectional view of the present utility model, and the upper surface of its cant beam is taper.
As shown in the figure, wherein 1 is chute, and 2 for walking pearl, and 3 is curved upper surface, and 4 is cant beam, and 5 is circular trough, and 6 is raised line, and 7 is straight shape upper surface, and 8 is cone-shaped upper surface.
The specific embodiment
Below in conjunction with the accompanying drawing illustrated embodiment the utility model is further described.
Present embodiment relates to the light slide rail of a kind of curtain rod arm road, it particularly is suitable for the Wooden curtain frame, it should be flush-mounted on the wooden frame of Wooden curtain frame during use, present embodiment is by chute 1 and walk pearl 2 and form, walk pearl 2 and be the cylinder of axisymmetric various diameters, the disconnected cross section structure of chute 1 is shaped as the circular trough 5 that opening makes progress, and respectively there is a cant beam 4 that plays the slide rail effect upper end, both sides of circular trough 5.The upper surface that plays the cant beam 4 of slide rail effect can be elected to be arc 3, also can select straight shape 7 or taper 8 for use, the upper surface 3,7,8 of these several shapes of cant beam 4 and to walk the contact-making surface of pearl 2 bigger resistance to wears, even worn and torn, its abrasion resistance instead can improve, and result of use is not fallen.Two side bottoms of circular trough 5 also can lean out the raised line 6 of fixation, and this raised line 6 is convenient to chute 5 fixing in wooden frame.
Because the structure of same external diameter, circular area is less than square area, and is with low cost so the utility model structural volume is less, and the utility model track resistance to wears simultaneously, and still is easy to use after the wearing and tearing, and service life is longer, is convenient to fix.
Claims (3)
1, the light slide rail of a kind of curtain rod arm road, it is by chute and walk pearl and forms, it is characterized in that the disconnected cross section structure of chute is shaped as the circular trough that opening makes progress, and a cant beam that plays the slide rail effect is respectively arranged on the both sides of circular trough.
2, the light slide rail of a kind of curtain rod arm according to claim 1 road is characterized in that the described upper surface that plays the cant beam of slide rail effect is arc, straight shape or taper.
3, the light slide rail of a kind of curtain rod arm according to claim 2 road is characterized in that two side bottoms of described circular trough lean out the raised line of fixation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420040062 CN2693139Y (en) | 2004-04-15 | 2004-04-15 | Sliding rail of curtain holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420040062 CN2693139Y (en) | 2004-04-15 | 2004-04-15 | Sliding rail of curtain holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2693139Y true CN2693139Y (en) | 2005-04-20 |
Family
ID=34774138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420040062 Expired - Fee Related CN2693139Y (en) | 2004-04-15 | 2004-04-15 | Sliding rail of curtain holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2693139Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110025091A (en) * | 2017-12-21 | 2019-07-19 | 开易(广东)服装配件有限公司 | Light gliding style zipper and its applied product |
-
2004
- 2004-04-15 CN CN 200420040062 patent/CN2693139Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110025091A (en) * | 2017-12-21 | 2019-07-19 | 开易(广东)服装配件有限公司 | Light gliding style zipper and its applied product |
| CN110025091B (en) * | 2017-12-21 | 2023-12-05 | 开易(广东)服装配件有限公司 | Light slide fastener and product using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |