CN2299146Y - Dual-rail three-layer curtain rail - Google Patents

Abstract

The utility model discloses a three-layer curtain shelf, relating to the class of curtain shelves. The track opening 16 of a rigid guide way 14 is clamped with a left and a right handles, the groove-shaped rolling wheels 7 of a plurality of single hanging buckles 11 are plugged in a plug 1, a supporting element 3 is vertical to the plane of the guide way 14, a press plate 13 is clamped with a pressing side 15, and bolts and nuts 12 are used for locking. The end head of the supporting element 3 is provided with a square groove 18 having an upward opening, and a vertical hanging plate 19 can be inserted in the hanging slot of a curtain plate 4. The utility model having the advantages of high rigidity, high strength, labor saving for opening and closing, flexible and reliable operation, no clamp and long service life can be used for optionally changing the forms of screens, curtains and window screens hung in the room of high-class buildings at any time.

Description

Double track triple window curtain frame

This double track triple window curtain frame relates to the curtain rod arm class.

The curtain rod arm that prior art provided has two big classes, and a class is the rectangular curtain box of installing, and the box side is bound window curtain, establish in the box two parallel and install its two ends of fixation with steel wire of slip ring, its weak point is when the curtain of hanging is heavier, steel wire middle part sag is big, curtain open/close power is big, easily jam; Another kind of is to utilize the track support rigidity track to be packed on the wall on window top, its shortcoming is to limit because of the track stent length, the rigidity track of hanging and the distance of wall can not be aligned, window screening and guide bead are apart from little, easy phase mutual interference during folding is again because of being cantilevered, when curtain is heavier, track produces torsional deformation, makes curtain open/close not smooth; The common weakness of this two classes curtain rod arm is can not adjust by the dress difficulty, can only hang the window curtain, the curtain that are prefabricated into certain style gauffer, loads and unloads more change poles inconvenience.

The purpose of this utility model is to overcome the above-mentioned weak point of prior art, provides a kind of general in addition part many, good by dress, combined type, curtain open/close, change clothes, upgrade conveniently, the random double track triple window curtain frame of the pleating style of conversion.

Technical solution of the present utility model is: the strip rigidity track 14 of two outer vertical margins being offered track mouth 16 parallel to each other, two siding track mouths clamp left and right super hand, a plurality of flute profile roller 7 of 11 of singly withholding respectively, plug 1 is filled at the track two ends, will 〉=2 a fixing part 3 place on the track 14 plane perpendicular to track, to install square pressing plate 13 clamping flanging 15 backs fastening with bolt, nut 12, the square groove 18 that the termination of a fixing part 3 has opening to make progress, vertical hanging board 19 can insert in the rectangular hanging groove 22 that wavy folding pattern mantle board 4 arranged.Super hand in the pattern mantle board, two pass rail, singly withhold, can hang window screening, curtain, three layers of ornament of window curtain.

Below in conjunction with accompanying drawing 1. double track triple window curtain shelf structure schematic diagrames, Fig. 2. track sectional view, Fig. 3. a fixing part front view, Fig. 4. be vertical view, Fig. 5 of Fig. 3. the utility model is described in further detail for the pattern mantle board sectional view.

Among the figure. strip track 14 cross sections as shown in Figure 2, upper plane is fluted 17, there is flanging both sides 15, the groove below is rectangular, and both sides connect the rectangular lower semicircle, and its two outer vertical margins are offered track mouth 16, Plug 1 one ends are rectangle, the other end is the rectangular track chamber that semicircle can be filled in track 14 sides that is connected with, The centre has flange concordant with track chamber outer surface, and its underpart connects the U-shaped projection circular hole, can fill curtain retainer ring 2, Be rectangular semicircle chamber, the rectangle end lower openings of being connected with in the plug, only leave the two side linking strip in outermost Piece, middle part, two ends are respectively at slightly high and low metal column riveting tankage shape roller 7, the fixing part 3 used in the chamber of center Shown in Fig. 3,4, be the reeded plate-like piece in middle part, bottom land is established two elongated holes 20, and installation is arranged in the middle of them Circular hole 21, one end transition are narrow boards, and the lower square groove 18 that curves opening upwards, and its outermost end becomes vertical link plate 19, strip pattern mantle board 4 cross sections are corrugated as shown in Figure 5, curve the U-shaped hanging groove that Open Side Down under the top 22, bottom curves circular arc, and super hand frame 10 tops are two rectangle frames, connects one section staight shank under frame one side, with circle Its center line of staight shank and rectangle frame another side rush together under the interior curved company of arc, and have round rivet hole, two frame side junction If rectangle backguy hole 9, its upside is protruding to be had in alignment plate 8, two rectangle frames has flute profile roller 7 with the metal column riveting respectively, Super palm 6 is the curved handle riveting jail below strip plate, an end and the super hand frame 10, another long end excurvation one roller widths Parallel riveted joint end again, its outermost end is curved circular arc, establishes open pore 5 above two outermost end and consists of super hand, singly hangs Detaining 11 tops is rectangle frames, connects one section staight shank curved lower end its median plane of staight shank and rectangle of connecting in the circular arc under frame one side Another side punching of frame is neat, and has opening to collude, and has flute profile roller 7 to consist of with the metal column riveting in the rectangle frame.

This Dual-rail three-layer curtain rail structure as shown in Figure 1, it is by strip rigidity track 14, respectively from the both sides track Mouthfuls 16 left and right super hands of packing into, track snaps in each roller groove, and left super hand is that the super palm 6 with the super hand in the right side rotates 180 degree, the another side riveted joint of handles consists of below super hand frame 10, about super palmistry possess spacing when moving, Two surpass the hand bridge joint about making and touch, each track mouth pack into quantity identical singly withhold 11, plug 1 beyond the Great Wall, perpendicular to the road Rail 14 an equidirectional uniform fixing part 3 are worn square pressing plate 13 with bolt 12, cramping limit 15 fastening nuts, and each is hung Plate 19 all inserts in the hanging groove 22 of rectangular dress pattern mantle board 4, also pattern mantle board can be replaced with elongated tubular, inserts each Prop up 18 interior compositions of square groove of part 3. Track 14, pattern mantle board 4, and elongated tubular can be selected aluminum alloy material, Plug 1 surpasses hand frame 10, singly withholds 11, roller 7, can select high density polyethylene (HDPE) 2200 materials, a fixing part 3, super palm 6, pressing plate 13 can be selected cold-rolled steel sheet, and curtain retainer ring 2 adopts spring steel wire.

The installation and the use of this double track triple window curtain frame:

The length of this curtain rod arm can be chosen arbitrarily according to user's needs, and the scene is installed on the ceiling that is parallel to fenestrate wall.At first will fix the bolt and nut 12 that is coated with square pressing plate 13 in the slotted hole that props up part 3, pass circular hole 21 and plastics expansion plug with each part 3 with wood screw etc., parallel just neat uniform binding is on ceiling, the stay cord of cross-under colored nylon then, its method is, at an end easy to use, fag end is gone into from right plug 1 below slotted eye window, through outside roller top, its rear roller inboard passes from the rectangle backguy hole 9 of the super hand in the right side, walks around alignment plate 8, pushes down stay cord, penetrate hole 9, roller is walked around in roller groove top through all roller inboards thereafter from the left end plug, superly through former road pull line hole 9 and pass from a left side, with other end fag end from right plug 1 below, in the middle of right plug two rollers, walk around roller groove top, the inside, superly from a left side through each roller inboard thereafter pull line hole 9 and pass, two fag ends are made a call to a fast knot, are stuck in the outside by backguy hole 9.Left side during wire rope handling, right super hand will singly be hung to close up separately and be close to plug.The track 14 of assembling blocks flanging 15, tightens bolt 12, just is fastened on each fixing part with square plate 13.Penetrate pattern mantle board in the long storehouse with the top, the window curtain back side of making, knit into fold attractive in appearance, can insert each link plate 19 in hanging grooves 22, hang window curtain, also available rectangular pipe replaces pattern mantle board, inserts in the square groove 18, hangs window curtain.

Window screening, the curtain of making colluded with curtain be suspended to open pore 5 in turn, in each opening of singly withholding colluded, last was suspended on the curtain retainer ring 2.One curtain closure of pulling rope spurs another strand curtain opening, and super hand makes the curtain overlap joint, does not show hollow joint.

This double track triple window curtain frame has following advantage:

1, good rigidly, indeformable, intensity is big, and it is heavy to bear big curtain;

2, curtain apart from greatly, interference not mutually, rolling friction, roller can not deviate from, folding is laborsaving, it is long to use flexibility and reliability not have jam, life-span.

3, curtain frame length is decided with need, arbitrarily sets with the distance of fenestrate wall, is not subjected to any restriction;

4, use is singly withheld and how much can arbitrarily be increased and decreased, and it is convenient to change;

5, can break existing tradition system curtain technology, promptly be sewn into selected style earlier, immutable fashion pattern, this can be arbitrarily, conversion at any time, and preesed folding new variety is followed the fashion season;

6, former curtain is open and flat, does not shelter evil people and countenance evil practices, upgrade, unload change, wash, preservation, easy and convenient.

This double track triple window curtain frame can extensively be adapted to the interior decoration of family, hotel, restaurant, various senior buildings, also can do bedroom account, atrial septum curtain frame.

Embodiment: the wide 60mm of track, high 27mm

The wide 50mm of pattern mantle board

Fixing part length * wide * high 135 * 24 * 21mm

Fixing part spacing 1.5～2m

Singly withhold spacing 10～20mm

Claims (1)

1, double track triple window curtain frame is offered the strip rigidity track 14 of track mouth 16 parallel to each other by two outer vertical margins, super hand about two siding track mouths clamp respectively, a plurality of flute profile rollers 7 of 11 of singly withholding, plug 1 is filled at the track two ends, will 〉=2 a fixing part 3 place on the track 14 plane perpendicular to track, 15 fastening compositions of pressing plate 13 clamping flanging that install with bolt, nut 12, it is characterized in that, the square groove 18 that the termination of a fixing part 3 has opening to make progress, vertical hanging board 19 can insert in the hanging groove 22 of rectangular pattern mantle board 4.

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