CN2286001Y - Double-rail adjustable window curtain frame - Google Patents
Double-rail adjustable window curtain frame Download PDFInfo
- Publication number
- CN2286001Y CN2286001Y CN 96249297 CN96249297U CN2286001Y CN 2286001 Y CN2286001 Y CN 2286001Y CN 96249297 CN96249297 CN 96249297 CN 96249297 U CN96249297 U CN 96249297U CN 2286001 Y CN2286001 Y CN 2286001Y
- Authority
- CN
- China
- Prior art keywords
- shape
- track
- bracket
- curtain
- rod arm
- 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 double-rail adjustable curtain frame composed of brackets, rails, a pulley, pull wires, etc., wherein the n-shaped rails are arranged between inverse T-shaped convex blocks under the L-shaped brackets at both ends; the rails at both ends are arranged in the same plane but not in the same straight line, and a certain distance is formed between the rails; besides, the rails are inserted mutually in the middle of the curtain frame by a certain distance and are fixed by a long n-shaped retaining frame; a small pulley of a sliding trolley for hanging curtains slides in the n-shaped rails. Both ends of the curtain frame are provided with pull wires and pulley frames for winding the wires. The utility model has the advantages of simple structure, convenient installation, good integral rigidity and straight rails. The lengths of the rails can be adjusted, so the utility model can be suitable for widows with different sizes. Curtains are pulled in a labor-saving mode, and are convenient to disassemble and easy to clean.
Description
The utility model belongs to the pelmet frame, the adjustable curtain rod arm of particularly a kind of two-orbit.
Present existing pelmet frame, the track length size of each pelmet frame is certain, only adapts to the window of a size dimension, and track length can not be regulated, and can not adapt to the different window of window size, and therefore limitation is arranged.After curtain was once loaded onto on the other hand, dismounting curtain inconvenience made troubles for the cleaning curtain.
The purpose of this utility model provides the adjustable curtain rod arm of a kind of two-orbit, overcomes the window that each above-mentioned curtain rod arm can only adapt to a size dimension, and track length can not be regulated with the curtain dismounting inconvenient, gives and cleans the shortcoming and defect that curtain is made troubles.
The purpose of this utility model is achieved in that
The adjustable curtain rod arm of a kind of two-orbit is made up of support, track, pulley, backguy etc., it is characterized in that: support is the L bracket on long base, below the long base of L bracket, equidistant anti-T shape projection is arranged, the space of adjacent two anti-T shape projections just clamping cross section is the track of ∏ shape; Anti-T shape projection outboard end under the L bracket of curtain rod arm two ends is installed pull wire pulley frame and winding pulley frame respectively, two pulleys of vertical installation on the pull wire pulley frame, a pulley laterally is installed on the winding pulley frame, between the pulley on two pulleys on pull wire pulley frame and the relative winding pulley frame backguy is installed and forms one group; The curtain coaster is by apparatus for suspension and be installed in two truckles of both sides, apparatus for suspension upper end, snap-fastener frame and the snap-fastener that is installed in the apparatus for suspension lower end formed, two truckles of curtain coaster upper end just can be contained in the ∏ shape track, and be stuck in ∏ shape track inside by ∏ shape track mouth, truckle can slide in ∏ shape track, curtain coaster remainder is exposed at outside the ∏ shape track, the bayonet socket piece that fixedly backguy is arranged on the apparatus for suspension is fixed on backguy on the curtain coaster; ∏ shape track is installed in respectively between the anti-T shape projection under the L bracket of two ends, every ∏ shape track length is over half greater than the curtain rod arm total length, be installed in respectively under the L bracket of two ends ∏ shape track not point-blank, the distance of a relative anti-T shape projection in the space, make the ∏ shape track that is installed under the L bracket of two ends at the curtain rod arm middle part at a distance of a segment distance, and inject a segment distance mutually, and in one plane; The part that ∏ shape track injects mutually at curtain rod arm middle part is fixed by the long ∏ shape retainer of the equidistant anti-T shape projection of bottom band, and ∏ shape track just is inserted in respectively between the anti-T shape projection under the ∏ shape retainer, and is fixed.
The track that is installed in the two ends L bracket can be two respectively, two ∏ shape tracks of one end are installed in the first and the 3rd space between the anti-T shape projection under the L bracket, and two ∏ shape tracks of the other end are installed in the second and the 4th space between the anti-T shape projection under the L bracket.
The track that is installed in the two ends L bracket can be one respectively, and the ∏ shape track of an end is installed in first space between the anti-T shape projection under the L bracket, and the ∏ shape track of the other end is installed in second space between the anti-T shape projection under the L bracket.
The utility model has the advantages that:
Simple in structure, easy for installation, integral rigidity is strong, and track is not crooked, and track length can be regulated, and can adapt to the window of different windows size, and roller is sliding fast, draws curtain laborsaving.The curtain convenient disassembly cleans curtain conveniently on the other hand.
Below in conjunction with description of drawings embodiment:
Fig. 1 is the adjustable curtain rod arm schematic diagram of two-orbit
Fig. 2 is the adjustable curtain rod arm coiling of a two-orbit schematic diagram
Fig. 3 is the L bracket schematic diagram on the long base of the adjustable curtain rod arm of two-orbit
Fig. 4 is the long ∏ shape of the adjustable curtain rod arm of a two-orbit retainer schematic diagram
Fig. 5 is the adjustable curtain rod arm pull wire pulley of a two-orbit frame schematic diagram
Fig. 6 is the adjustable curtain rod arm winding pulley of a two-orbit frame schematic diagram
Fig. 7 is two-orbit adjustable curtain rod arm curtain coaster and curtain part exploded view
The adjustable curtain rod arm of a kind of two-orbit is made up of support, track, pulley, backguy etc., support is the L bracket 1 on long base, below the long base of L bracket, five equidistant anti-T shape projections 2 are arranged, the space of adjacent two anti-T shape projections just clamping cross section is the track 3 of ∏ shape; Anti-T shape projection outboard end under the L bracket of curtain rod arm two ends is installed pull wire pulley frame 4 and winding pulley frame 5 respectively, two pulleys 6 of vertical installation on the pull wire pulley frame, laterally install on winding pulley frame and between two pulleys on 7, one pull wire pulley framves of a pulley and the pulley on the relative winding pulley frame backguy 7 is installed and forms one group; Curtain coaster 8 is by apparatus for suspension 9 and be installed in two truckles 10 of both sides, apparatus for suspension upper end, the snap-fastener frame 11 that is installed in the apparatus for suspension lower end is formed with snap-fastener 12, two truckles of curtain coaster upper end just can be contained in the ∏ shape track, and be stuck in ∏ shape track inside by ∏ shape track mouth, truckle can slide in ∏ shape track, curtain coaster remainder is exposed at outside the ∏ shape track, the bayonet socket piece 13 that fixedly backguy is arranged on the apparatus for suspension is fixed on backguy on the curtain coaster; ∏ shape track is installed in respectively between the anti-T shape projection under the L bracket of two ends, the track that is installed in the two ends L bracket is respectively two, two ∏ shape tracks of one end are installed in the first and the 3rd space between the anti-T shape projection under the L bracket, and two ∏ shape tracks of the other end are installed in the second and the 4th space between the anti-T shape projection under the L bracket.Every ∏ shape track length is over half greater than the curtain rod arm total length, be installed in respectively under the L bracket of two ends ∏ shape track not point-blank, the distance of a relative anti-T shape projection in the space, make the ∏ shape track that is installed under the L bracket of two ends at the curtain rod arm middle part at a distance of a segment distance, and inject a segment distance mutually, and in one plane; The part that ∏ shape track injects mutually at curtain rod arm middle part is fixed by the long ∏ shape retainer 14 of the equidistant anti-T shape projection of bottom band, and ∏ shape track just is inserted in respectively between the anti-T shape projection under the ∏ shape retainer, and is fixed.
In order firmly can L bracket 15 to be installed at the curtain rod arm middle part.
Such curtain rod arm can be installed two-layer curtain.Curtain 16 usefulness snap-fasteners are installed on the snap-fastener frame.
Also can be made into the curtain rod arm of one deck curtain, promptly a track is installed respectively at the two ends of L bracket, promptly the ∏ shape track of an end is installed in first space between the anti-T shape projection under the L bracket, and the ∏ shape track of the other end is installed in second space between the anti-T shape projection under the L bracket.
Also L bracket and ∏ shape retainer bottom can be made last three anti-T shape projections, be exactly the curtain rod arm of one deck curtain like this.
Claims (3)
1, the adjustable curtain rod arm of a kind of two-orbit is made up of support, track, pulley, backguy etc., it is characterized in that: support is the L bracket on long base, below the long base of L bracket, equidistant anti-T shape projection is arranged, the space of adjacent two anti-T shape projections just clamping cross section is the track of ∏ shape; Anti-T shape projection outboard end under the L bracket of curtain rod arm two ends is installed pull wire pulley frame and winding pulley frame respectively, two pulleys of vertical installation on the pull wire pulley frame, a pulley laterally is installed on the winding pulley frame, between the pulley on two pulleys on pull wire pulley frame and the relative winding pulley frame backguy is installed and forms one group; The curtain coaster is by apparatus for suspension and be installed in two truckles of both sides, apparatus for suspension upper end, snap-fastener frame and the snap-fastener that is installed in the apparatus for suspension lower end formed, two truckles of curtain coaster upper end just can be contained in the ∏ shape track, and be stuck in ∏ shape track inside by ∏ shape track mouth, truckle can slide in ∏ shape track, curtain coaster remainder is exposed at outside the ∏ shape track, the bayonet socket piece that fixedly backguy is arranged on the apparatus for suspension is fixed on backguy on the curtain coaster; ∏ shape track is installed in respectively between the anti-T shape projection under the L bracket of two ends, every ∏ shape track length is over half greater than the curtain rod arm total length, be installed in respectively under the L bracket of two ends ∏ shape track not point-blank, the distance of a relative anti-T shape projection in the space, make the ∏ shape track that is installed under the L bracket of two ends at the curtain rod arm middle part at a distance of a segment distance, and inject a segment distance mutually, and in one plane; The part that ∏ shape track injects mutually at curtain rod arm middle part is fixed by the long ∏ shape retainer of the equidistant anti-T shape projection of bottom band, and ∏ shape track just is inserted in respectively between the anti-T shape projection under the ∏ shape retainer, and is fixed.
2, the adjustable curtain rod arm of two-orbit according to claim 1, it is characterized in that: the track that is installed in the two ends L bracket can be two respectively, two ∏ shape tracks of one end are installed in the first and the 3rd space between the anti-T shape projection under the L bracket, and two ∏ shape tracks of the other end are installed in the second and the 4th space between the anti-T shape projection under the L bracket.
3, the adjustable curtain rod arm of two-orbit according to claim 1, it is characterized in that: the track that is installed in the two ends L bracket can be one respectively, the ∏ shape track of one end is installed in first space between the anti-T shape projection under the L bracket, and the ∏ shape track of the other end is installed in second space between the anti-T shape projection under the L bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96249297 CN2286001Y (en) | 1996-12-27 | 1996-12-27 | Double-rail adjustable window curtain frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96249297 CN2286001Y (en) | 1996-12-27 | 1996-12-27 | Double-rail adjustable window curtain frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2286001Y true CN2286001Y (en) | 1998-07-15 |
Family
ID=33920925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96249297 Expired - Fee Related CN2286001Y (en) | 1996-12-27 | 1996-12-27 | Double-rail adjustable window curtain frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2286001Y (en) |
-
1996
- 1996-12-27 CN CN 96249297 patent/CN2286001Y/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 | ||
| 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 |