CN201211100Y - Curtain rail capable of bending along multiple plane-directions - Google Patents
Curtain rail capable of bending along multiple plane-directions Download PDFInfo
- Publication number
- CN201211100Y CN201211100Y CNU2007200760081U CN200720076008U CN201211100Y CN 201211100 Y CN201211100 Y CN 201211100Y CN U2007200760081 U CNU2007200760081 U CN U2007200760081U CN 200720076008 U CN200720076008 U CN 200720076008U CN 201211100 Y CN201211100 Y CN 201211100Y
- Authority
- CN
- China
- Prior art keywords
- curtain rail
- curtain
- crossbeam
- chute
- horizontal plane
- 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 curtain track which can bend in a plurality of plane directions. The curtain track comprises a body. The body is provided with an upper surface, a lower surface, a left surface and a right surface, and each surface is provided with an arc slide way sunken inwards. The crossing part of every two adjacent slide ways is provided with a beam; the top of each beam is provided with two protrusions extending outwards symmetrically to form a sliding track; and the edge of each protrusion is provided with a flange bending inwards. The shape of each slide way and each beam is the same, and the slide ways and the beams are mutually symmetrical. The curtain track can bend backwards and forwards in a horizontal plane direction, and can bend upwards and downwards on a normal surface vertical to a horizontal plane, thus the curtain track is convenient to be used with a suspended curtain of a curved door window.
Description
Technical field
The utility model relates to curtain rail, relate in particular to a kind of can be at the curtain rail of a plurality of in-plane bendings.
Background technology
Existing curtain rail is all can only be on an in-plane crooked, Chang Yong I-shaped curtain rail for example, and it is crooked that it can carry out front and back in the horizontal plane direction, but can't bending about carrying out perpendicular to the normal face direction of horizontal plane.Along with the raising of people's living standard, adopt the door and window structure of curve pattern increasing.Therefore, press for a kind of curtain rail crooked neatly, that the while can guarantee the intensity after the bending that can carry out according to the curve shape of door and window when mounted on the market.
Summary of the invention
Technical problem to be solved in the utility model take notice of provide a kind of can be at the curtain rail of a plurality of in-plane bendings, this curtain rail not only can carry out front and back on the horizontal plane direction crooked, can also carry out crooked up and down on the normal face perpendicular to horizontal plane.
The technical scheme that the utility model adopted is: a kind ofly can comprise a body at the curtain rail of a plurality of in-plane bendings, this body is provided with four faces in upper and lower, left and right, is characterized in, each described face is provided with an arc chute that caves inward; The intersection of adjacent per two chutes is provided with a crossbeam, and the top of each crossbeam is provided with outward extending two protuberances of symmetry, forms slide rail, and the edge of each protuberance is provided with the flange that inwardly colludes; The shape of each chute and each crossbeam is identical, reaches between each crossbeam symmetrical between each chute.
After adopting technique scheme, curtain rail of the present utility model can either carry out front and back on the horizontal plane direction crooked, can also carry out bending up and down on the normal face perpendicular to horizontal plane, and the door and window of being convenient to the fitting curves shape hangs curtain and uses.
Description of drawings
Fig. 1 is longitudinal cross-section figure of the present utility model.
The specific embodiment
With reference to figure 1, curtain rail of the present utility model comprises body 1, and body 1 is provided with four faces in upper and lower, left and right, and each face is provided with an arc chute that caves inward 11.The intersection of adjacent per two chutes 11 is provided with a crossbeam 12, and the top of each crossbeam 12 is provided with outward extending two protuberances 121 of symmetry, and the edge of each protuberance 121 is provided with the flange 122 that inwardly colludes.The shape of each chute 11 and each crossbeam 12 is all identical, reaches between each crossbeam 12 symmetrical between each chute 11.During use, the wheel body of roller is placed in the chute 11, and the wheel rim of roller is attached on the opposite face of protuberance 121 of these chute both sides and rolls, and protuberance plays the effect of slide rail; Flange 122 retainings lean against the side of roller, play position-limiting action, and roller can not deviate from from chute.After adopting said structure, no matter curtain rail of the present utility model is that bending up and down or front and back are crooked, can not produce the problem that roller can't be rolled because of the slide rail distortion, makes that the utility model extremely is suitable for being used with the door and window of curve shape.
Also be provided with the central through hole 13 of a circle at the middle body of body 1, when needs couple together two sections curtain rails, only need in the central through hole of one section curtain rail, insert connector, again two sections curtain rails butt joints are got final product.
Though description of the present utility model combines certain embodiments, but it should be understood by one skilled in the art that the utility model is not limited to embodiment described here, and can carry out various modifications and variations and do not deviate from spirit and scope of the present utility model.
Claims (4)
1. one kind can comprise a body at the curtain rail of a plurality of in-plane bendings, and described body is provided with four faces in upper and lower, left and right, it is characterized in that, each described face is provided with an arc chute that caves inward; The intersection of adjacent per two described chutes is provided with a crossbeam, and the top of each described crossbeam is provided with outward extending two protuberances of symmetry, forms slide rail, and the edge of each described protuberance is provided with the flange that inwardly colludes; The shape of each chute and each crossbeam is identical, reaches between each crossbeam symmetrical between each chute.
2. curtain rail as claimed in claim 1 is characterized in that the body of described curtain rail is provided with centre bore.
3. curtain rail as claimed in claim 2 is characterized in that, described centre bore is a through hole.
4. curtain rail as claimed in claim 3 is characterized in that, described centre bore is a circular port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200760081U CN201211100Y (en) | 2007-11-12 | 2007-11-12 | Curtain rail capable of bending along multiple plane-directions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200760081U CN201211100Y (en) | 2007-11-12 | 2007-11-12 | Curtain rail capable of bending along multiple plane-directions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201211100Y true CN201211100Y (en) | 2009-03-25 |
Family
ID=40495251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200760081U Expired - Fee Related CN201211100Y (en) | 2007-11-12 | 2007-11-12 | Curtain rail capable of bending along multiple plane-directions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201211100Y (en) |
-
2007
- 2007-11-12 CN CNU2007200760081U patent/CN201211100Y/en not_active Expired - Fee Related
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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: 20090325 Termination date: 20131112 |