CN201523947U - Stretchable curtain rail - Google Patents
Stretchable curtain rail Download PDFInfo
- Publication number
- CN201523947U CN201523947U CN2009202200967U CN200920220096U CN201523947U CN 201523947 U CN201523947 U CN 201523947U CN 2009202200967 U CN2009202200967 U CN 2009202200967U CN 200920220096 U CN200920220096 U CN 200920220096U CN 201523947 U CN201523947 U CN 201523947U
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- CN
- China
- Prior art keywords
- pipe
- outer tube
- curtain rail
- fin
- grooves
- 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 discloses a stretchable curtain rail, comprising an inner pipe 1 and an outer pipe 2 which are sheathed and matched mutually; the section of a pipe part is shaped like an opening ring; an opening 3 in the opening ring is used for inserting a curtain hanging ring or a hanger; the pipe walls of the inner pipe 1 and the outer pipe 2 are provided with axial grooves and/or convex ribs 4, wherein the grooves and/or the convex ribs 4 arranged on the outer pipe 2 correspond to the positions of the grooves and/or the convex ribs 4 arranged on the inner pipe 1; and the inner pipe 1 and the outer pipe 2 can be stretched along the grooves and/or the convex ribs 4. As the curtain rail is formed by the inner pipe and the outer pipe which are embedded together mutually, the inner pipe wall and the outer pipe wall are provided with grooves, and the inner pipe and the outer pipe carry out relative slide stretching by taking the grooves as rails so as to form the stretchable curtain rail, wherein the two grooves are arranged along the axial directions of the inner pipe and the outer pipe and are used for preventing the relative rotation between the inner pipe and the outer pipe. The curtain rail also has the characteristics of simple structure, easy processing and manufacturing and convenient installation and use.
Description
Technical field
The utility model relates to adornment, is specifically related to a kind of telescopic curtain rail.
Background technology
In the prior art, curtain rail all is the tube-like piece of regular length.This curtain rail is when installing and using, must measure the length of required curtain rod by installation personnel in advance to the curtain erecting bed, and then get back to curtain rod and make the place, according to surveying measured curtain rod length curtain rod is made, will be decided ready-made curtain rod at last again and take the erecting bed and install.Time-consuming, the effort of the structure and the mounting means of this curtain rod has increased use cost.Therefore, be necessary the structure of existing curtain rod is transformed.
The utility model content
The purpose of this utility model is to overcome the defective that exists in the prior art, designs a kind of curtain rod with Telescopic, and this curtain rod also have simple in structure, the characteristics that are easy to install and use.
For achieving the above object, the technical solution of the utility model is a kind of telescopic curtain rail of design, it is characterized in that, described track comprises interior pipe and the outer tube that mutual sheathing cooperates, the cross section of described pipe fitting is an open annular, in described, be provided with axial notch and/or fin on the tube wall of pipe and outer tube, wherein, it is corresponding to be arranged on groove on the outer tube and/or fin and the setting groove and/or the position of fin on inner pipe, described in pipe and outer tube flexible along the track that described groove and/or fin form.
Wherein, in described, be respectively equipped with described groove of twice and/or fin at least on the tube wall of pipe and outer tube.
Wherein, described groove and/or fin are arranged on the tube wall of described interior pipe and outer tube symmetrically.
Wherein, described groove and/or fin asymmetricly are arranged on the tube wall of described interior pipe and outer tube.
Wherein, the circle that is shaped as of pipe and outer tube section in described.
Wherein, described interior pipe and/or outer tube are metal tube, or are plastic tube.
Advantage of the present utility model is with beneficial effect: because this curtain rail is made of mutually nested interior pipe and outer tube together, and on described inner tubal wall and outer tube wall, be provided with groove, pipe is the relative sliding extension of track with the groove with outer tube in described, to constitute telescopic curtain rail, wherein said groove axially is provided with two along interior pipe and outer tube, relatively rotating between pipe and the outer tube in being used to prevent.This curtain rail also has simple in structure, is easy to processing and manufacturing, the characteristics of being convenient to install and use.
Description of drawings
Fig. 1 is the interior pipe schematic diagram in the telescopic curtain rail of the utility model;
Fig. 2 is the outer tube schematic diagram in the telescopic curtain rail of the utility model.
Among the figure: 1, interior pipe; 2, outer tube; 3, opening; 4, groove and/or fin.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
The concrete technical scheme of implementing of the utility model is:
A kind of telescopic curtain rail, described track comprises the interior pipe 1 and outer tube 2 that mutual sheathing cooperates, the cross section of described pipe fitting is an open annular, opening 3 in the described split ring is used to insert curtain link or hook, in described, be provided with axial notch and/or fin 4 on the tube wall of pipe 1 and outer tube 2, wherein, the groove in being arranged on groove on the outer tube 2 and/or fin 4 and being arranged on the pipe 1 and/or the position of fin 4 are corresponding, described in pipe 1 and outer tube 2 can be flexible along the track that described groove and/or fin 4 form.
On the basis of embodiment 1, the preferable technical scheme of the utility model is: be respectively equipped with described groove of twice and/or fin 4 at least on the tube wall of pipe 1 and outer tube 2 in described.
On the basis of embodiment 2, the preferable technical scheme of the utility model also comprises: described groove and/or fin 4 are arranged on the tube wall of described interior pipe 1 and outer tube 2 symmetrically.
On the basis of embodiment 2, the preferable technical scheme of the utility model comprises that also described groove and/or fin 4 asymmetricly are arranged on the tube wall of described interior pipe 1 and outer tube 2.
Embodiment 5
On the basis of embodiment 4, preferable technical scheme of the present utility model also comprises, described in the circle that is shaped as of pipe and outer tube section.
Embodiment 6
In embodiment 1 to 5 on any one basis, preferable technical scheme of the present utility model also comprises, described in pipe 1 and/or outer tube 2 can select metal tube for use, also can select plastic tube for use.
The above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. telescopic curtain rail, it is characterized in that, described track comprises interior pipe and the outer tube that mutual sheathing cooperates, the cross section of described pipe fitting is an open annular, in described, be provided with axial notch and/or fin on the tube wall of pipe and outer tube, wherein, it is corresponding to be arranged on groove on the outer tube and/or fin and the setting groove and/or the position of fin on inner pipe, described in pipe and outer tube flexible along the track that described groove and/or fin form.
2. telescopic curtain rail as claimed in claim 1 is characterized in that, is respectively equipped with described groove of twice and/or fin at least on the tube wall of pipe and outer tube in described.
3. telescopic curtain rail as claimed in claim 2 is characterized in that, described groove and/or fin are arranged on the tube wall of described interior pipe and outer tube symmetrically.
4. telescopic curtain rail as claimed in claim 2 is characterized in that, described groove and/or fin asymmetricly are arranged on the tube wall of described interior pipe and outer tube.
5. telescopic curtain rail as claimed in claim 4 is characterized in that, described in pipe and outer tube section be shaped as circle.
6. as each described telescopic curtain rail in the claim 1 to 5, it is characterized in that described interior pipe and/or outer tube are metal tube, or are plastic tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202200967U CN201523947U (en) | 2009-10-26 | 2009-10-26 | Stretchable curtain rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202200967U CN201523947U (en) | 2009-10-26 | 2009-10-26 | Stretchable curtain rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201523947U true CN201523947U (en) | 2010-07-14 |
Family
ID=42515249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202200967U Expired - Fee Related CN201523947U (en) | 2009-10-26 | 2009-10-26 | Stretchable curtain rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201523947U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102978855A (en) * | 2012-11-02 | 2013-03-20 | 中捷大宇机械有限公司 | Embroidery machine vertical driving guide rail pair |
| CN107366663A (en) * | 2017-09-06 | 2017-11-21 | 任海燕 | A kind of rotatable telescopic rod |
| CN110236355A (en) * | 2019-06-24 | 2019-09-17 | 江苏阿贝罗智能家居有限公司 | The spliced rail set of curtain |
| CN110236356A (en) * | 2019-07-11 | 2019-09-17 | 浙江奇峰遮阳科技有限公司 | Single open-type telescopic electric curtain rail |
-
2009
- 2009-10-26 CN CN2009202200967U patent/CN201523947U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102978855A (en) * | 2012-11-02 | 2013-03-20 | 中捷大宇机械有限公司 | Embroidery machine vertical driving guide rail pair |
| CN107366663A (en) * | 2017-09-06 | 2017-11-21 | 任海燕 | A kind of rotatable telescopic rod |
| CN110236355A (en) * | 2019-06-24 | 2019-09-17 | 江苏阿贝罗智能家居有限公司 | The spliced rail set of curtain |
| CN110236355B (en) * | 2019-06-24 | 2024-02-09 | 江苏阿贝罗智能家居有限公司 | Spliced track device for curtain |
| CN110236356A (en) * | 2019-07-11 | 2019-09-17 | 浙江奇峰遮阳科技有限公司 | Single open-type telescopic electric curtain rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGYIN WUYUE CONSTRUCTION ENERGY SAVING TECHNOLO Free format text: FORMER NAME: JIANGYIN YUEYA CURTAIN CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 214407 Jinfeng Industrial Park, Xu Xiake Town, Jiangyin, Jiangsu Patentee after: JIANGYIN YUEYA WINDOW DECORATION CO.,LTD. Address before: 214407 Jinfeng Industrial Park, Xu Xiake Town, Jiangyin, Jiangsu Patentee before: Jiangyin Yueya Window Decoration Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100714 Termination date: 20141026 |
|
| EXPY | Termination of patent right or utility model |