CN2318938Y - Pulling curtain - Google Patents

Abstract

The utility model relates to a pulling curtain. A plurality of ropes which are arranged at intervals are arranged on the surface of the curtain; the lower ends of the ropes are fixed to the lower part of the surface of the curtain; the other ends are connected to grooves in a cross frame on the top of the surface of the curtain; the surface of the curtain is weaved by warp threads and weft threads in a cross shape; positions on the surface of the certain corresponding to each rope are respectively provided with weft thread sections which are arranged at intervals and not weaved with the warp threads from top to bottom; each rope orderly penetrates through the corresponding weft thread section. The utility model has the advantages of portable operation, convenient operation, simple manufacturing process and low cost, which can improve the marketing competitive power.

Description

A kind of curtain that draws

The utility model relates to a kind of curtain that draws.

Generally draw the structure of curtain, be to adopt the warp of silvalin materials such as dry goods or numb matter through knitting machine, the curtain face of one flat condition made this material yarn by the weft yarn device in the interlacing mode, give sewing in the default appropriate intervals of curtain face position by the belt body that has made in addition more afterwards, be not carry out under the situation of braiding seam on this belt body with the warp of its belt body with the spacing distance arrangement mode of the row that hang down parallel that it is a bit of, make this paragraph parallel be little emergence shape, run through for rope yarn, rope yarn after running through is separately fixed at and draws curtain top last to stride to put the frame internal channel, each rope yarn lower end then is fixed on draws the curtain bottom, when this rope yarn of interlock, make the curtain face in regular turn the end of by on up folding and folded establish mode fitly to the desired height position, make its effect that reaches light operation and simple and easy enforcement, have again simultaneously and cover user mode at interval.Yet according to the discovery of manufacturer in the manufacturing over a long time: because this draws curtain is to combine with the belt body sewing with making the curtain face again, therefore need many one sewing formalities, and often cause on manufacturing not very good because having more this road sewing formality exactly, and increase and to manufacture cost, so for the common producer who draws curtain, feel very much undesirable; Simultaneously, because the curtain face can stay suture during with the belt body sewing, so that neither attractive in appearance on the overall appearance of curtain face, do not have the integrality of integral body again, influence the consumption competitiveness of this product on market.

The purpose of this utility model provides a kind of curtain that draws, and this draws the curtain operation light, easy to use, and it is simple to have manufacturing process again, the advantage that cost is low.

To achieve these goals, the utility model takes off states technical scheme: this curtain that draws is that several spaced rope yarns are arranged on the curtain face, the lower end of described rope yarn is separately fixed on the lower position of this curtain face, the in addition end of described rope yarn all is connected to this curtain face top last one and strides and put the frame internal channel, described curtain face is to be to intersect to weave by filling yarn to form, on the described curtain face with the corresponding position of described every rope yarn on be spaced not parallel paragraph with warp knitting respectively from top to bottom, described every rope yarn passes from corresponding described parallel paragraph successively.During use, when each rope yarn of synchronous pulling, produce interlock, make the curtain face fitly up fold to the desired height position by preface, this curtain face during fabrication, directly make at a distance of appropriate intervals, not with the parallel paragraph of warp interlacing, and the parallel paragraph makes one with the curtain face, manufacturing process simply like this, cost is also low.Simultaneously, it is light, easy to use that this draws the curtain operation.

The utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 is the common entire combination stereogram that draws curtain

Fig. 2 is common local view of apparatus of drawing curtain

Fig. 3 is the utility model entire combination schematic perspective view

Fig. 4 is the local schematic perspective view that amplifies of the utility model

As Fig. 3, shown in Figure 4, this structure of drawing curtain of the utility model, mainly be at drawing used dry goods of curtain or numb matter and other the silvalin material that can knittingly make, make its warp through knitting machine, the weft yarn device is made this material yarn in the interlacing mode curtain face 1, when this curtain face 1 is manufactured, passing through warp, weft threads is when intersecting braiding, cooperate parallel 11 pin interval variation that number is, do not carrying out under the knit operation situation with warp 12, so that forming can be for the paragraph that suitable distance was 111 that wears rope yarn 2, and with whole curtain face 1 with suitable spacing arrangement and serve as the number marshallings each paragraph 111 worn rope yarn 2, and each rope yarn 2 lower end then is fixed on the position of relative length of curtain face 1 bottom, like this, when this each rope yarn 2 of synchronous pulling, produce interlock, make this curtain face 1 fitly up fold to the desired height position by preface, light to reach operation, the effect of simple and easy enforcement has again and cover user mode at interval simultaneously; Therefore, this curtain face 1 during fabrication promptly directly with parallel 11 default each every and not with the paragraph 111 of warp 12 interlacings, and, make paragraph 111 and hand-pulled noodles 1 make one, save it and manufacture the effect of process to reach to simplify, this parallel 11 promptly is knitting for intersecting with warp 12 simultaneously, so parallel 11 little paragraph 111 that is exposed to warp 12 that forms also all is to be same colour system, therefore can make whole curtain face 1 be complete colour system, can do not destroyed the aesthetic feeling of curtain face by the thread of common mode, improve the competitiveness that disappears and sell so virtually.

Fig. 1, Fig. 2 are common diagram of drawing curtain, sewing belt body B on curtain face A, belt body B goes up with the spacing distance arrangement mode of the row that hang down and is arranging not with the parallel B1 of warp B2 braiding and be little emergence shape, C runs through for rope yarn, and rope yarn C lower end is fixed on the curtain face A, and in addition end is linked to and draws curtain top last to stride to put frame D internal channel C, to draw curtain to operate simple and easy though this is common, but owing to need the operation of many one sewing belt body B, so manufacturing process is comparatively various, the corresponding raising of cost.Compare with the common curtain that draws, the utility model had both been operated light, easy to use, had the advantage that manufacturing process is simple, cost is low again.So just improve the competitiveness of selling widely.

Claims (1)

1, a kind of curtain that draws, be that several spaced rope yarns are arranged on the curtain face, the lower end of described rope yarn is separately fixed on the lower position of this curtain face, the in addition end of described rope yarn all is connected to this curtain face top last one and strides and put the frame internal channel, described curtain face is to be to intersect to weave by filling yarn to form, it is characterized in that: on the described curtain face with the corresponding position of described every rope yarn on be spaced not parallel paragraph with warp knitting respectively from top to bottom, described every rope yarn passes from corresponding described parallel paragraph successively.

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