CN2661897Y - Curtain blade unit - Google Patents

Abstract

The utility model relates to a window curtain slice unit, which is woven as a whole body by a loom and is tailored in a certain length, comprising a middle sectional lighting base unit, wherein, a cut is arranged on the two sides of the base unit in an interval, and a pipe sleeve or a loop is woven or brocaded at the cut, which forms a support linking to wear continuously the support rod; a hem seam and a slice hood mesh is extended from the two sides of the pipe sleeve or loop, a weight linking is woven or brocaded at the two sides of the slice hood mesh and provides a whole connecting structure for wearing the weight ball. Thus, the same cross line cuts are provided with a hanging rope for adjusting the angle of each section connected or retained with each layer support ball, which is made into two parallel continuous arrangement; when the inclination angle of the hanging rope is controlled, the horizontal or tilted light shading adjustment of the base slice is synchronized, meanwhile two sides slice hood mesh of the base slice is kept in the vertical or stick status folded of dropped by the hem seam, and the equivalent of the common arranged window curtain is formed in the gap around each base slice.

Description

A kind of curtain curtain blade unit

Technical field

The utility model relates to curtain structure, and particularly a kind of curtain curtain blade unit has that shading adjustment and screen window are dustproof, the function of insect protected.

Background technology

The setting of curtain is mainly used in strong, the weak and angle of adjusting the inlet chamber inner light source.And the curtain of traditional cloth cover because of mainly having all or part of shading, and lacks the function of adjusting, and is replaced so have the sun blind of units synchronization adjustment shading angle gradually.

According to recognizing in prior art and the many patents of having applied for: the composition of shutter mainly is that the ladder band of curtain blade unit is constituted by comprising upper beam, the curtain sheet of adjusting assembly and being used to bridge one by one; Be subjected to using forward and backward tilt adjustments or upwards repeatedly receive, open up the different operating control of putting downwards by the ladder band, make the curtain sheet that connects on its stage casing ladder rope do corresponding forward and backward angle of inclination (light source enters degree) or upwards fold (light standard-sized sheet), the regulated at will of (light source full cut-off) when (light source the master open), curtain sheet hung down row when curtain sheet horizontal was put in exhibition downwards, uses in really more traditional door curtain made of cloth have it conveniently and progress.

Yet, because subtitle substances such as outdoor flying dust, assorted bits or mosquito, rope, worms, easily under the closed fully situation of each curtain sheet of shutter, in place, the slit between each curtain sheet inlet chamber, and cause the stained of environment or the puzzlement of living or the like.For this reason, must on window frame, increase one deck screen window and (not install curtain, the screen window setting is also arranged) more, increase outside the inconvenience of expenditure and construction on the expense that so not only exists screen window to be provided with, and on the arranging effect of curtain aesthetic property, all unexcellent shortcoming such as visually coordinated property and color and luster collocation property are also arranged.

Summary of the invention

The main purpose of the utility model design is to overcome the defective of prior art and new structure that a kind of curtain curtain blade unit is provided; It is by the light tight substrate in stage casing, tie the unbending stick of each substrate through forward and backward adjustment lanyard string, the suspension that can form horizontal direction is hung the support of establishing with the wide cut direction and is established, and by the angle of inclination control of adjusting lanyard, reaches the obscurity adjustment of substrate horizontal or inclination synchronously; Also make simultaneously substrate both sides sheet cover net keep by crease portion folding hang down and under the vertical row and the state that reclines, and peripherally in the gap of substrate one by one form standing screen window function, can effectively filter dirt, insect protected, can remove the trouble of other installing screen window from, reach the economy of cost saving and simply, practical function easily.

Of the present utility model time a purpose is to provide a kind of curtain curtain blade unit; Wherein, by the utility model curtain blade unit that stage casing substrate, crease portion and both sides sheet cover net are formed, be after being made into the loom one, to make through cut-to-length; So have the convenience of the high value texture of the door curtain made of cloth and economy, easy making especially.

A purpose again of the utility model design is to provide a kind of curtain curtain blade unit that horizontal type shutter curtain with light transmission or vertical shutter curtain use that can be used as, and reaches extensively and the abundant implementation benefit that changes.

The curtain curtain blade unit of the utility model design is to be made into the curtain blade unit that severing obtains after the fixed length with one; Wherein the stage casing is light tight substrate, several breach are reserved at its dual-side position at interval, are provided with pipe box or pitch of the laps in indentation, there, form very running-on of default same column support on pipe box or pitch of the laps, each wears the straight elongated unbending stick of a thin shape continuously at this running-on place, endures into the substrate support straight; Wherein, pipe box or pitch of the laps dual-side position, be provided with the crease portion that continues and be made into horizontal direction, crease portion outer side edges is provided with a sheet cover net, and the dual-side position is knitted knot or floating pipe box or the pitch of the laps of being woven with again, form default same column counterweight running-on, respectively wear the straight elongated weighted rod of a thin shape, sheet cover net and substrate formation one coupled is constructed at this counterweight running-on.

Like this, when the curtain blade unit symmetry of a plurality of equal wide stacks, the breach of same file, can cooperate the angle of using general horizontal type curtain epimere traverse rod and the rope formula adjusting device that folds, carry out piecemeal, the angle adjustment lanyard of socket one by one or every layer of unbending stick of snapping, the continuous string that makes two symmetries is established, and is provided to wear by other breach and do folding with the continuous string of stay cord of socket or snapping to the unbending stick of section of the end and establish; Angle of inclination control according to lanyard, reach the obscurity adjustment of substrate horizontal or inclination synchronously, keep hanging down and the vertical row and the state that reclines down with the sheet cover net of seasonal substrate both sides, and, form the equal effect of setting up screen window in the periphery, gap of substrate one by one by crease portion folding.

The curtain curtain blade unit of the utility model design can also comprise that described curtain blade unit is after the fixed length substrate that comprises dual-side short section crease portion and sheet cover net is cooked continuously the limit portion of a plurality of adjacent tabs or overlapping and sewed up, can constitute and have the shutter curtain structure that is listed as between mesh shape tabs, horizontal a plurality of continuous interconnection system substrate, cover net is provided whereby, cooperate traverse rod and rope hauling device again, can become and have light transmission, and can make things convenient for the horizontal type shutter curtain of upper and lower folding to use; Or, cooperate traverse rod and rope hauling device again by the vertical a plurality of continuous interconnection system substrate of putting, cover net, become and have light transmission, and can make things convenient for the vertical shutter curtain of left and right folding to use.

Description of drawings

The three-dimensional exploded view that Fig. 1 forms for the curtain curtain blade unit that the utility model designs.

The perspective illustration that Fig. 2 implements for the curtain curtain blade unit that the utility model designs.

The plane key diagram that Fig. 3 implements for the curtain curtain blade unit that the utility model designs.

The device side schematic view of the curtain curtain blade unit that Fig. 4 designs for the utility model.

Fig. 4-A is the tilt adjustments schematic diagram of accompanying drawing 4.

Fig. 4-B is the tilt adjustments schematic diagram of accompanying drawing 4.

The device side schematic view of the curtain curtain blade unit that Fig. 5 designs for the utility model.

Fig. 5-A is the operation chart that folds of accompanying drawing 5.

Fig. 5-B is the operation chart that folds of accompanying drawing 5.

The curtain curtain blade unit that Fig. 6 designs for the utility model is embodied as the perspective illustration of horizontal type shutter curtain.

The curtain curtain blade unit that Fig. 7 designs for the utility model is embodied as the perspective illustration of vertical shutter curtain.

Wherein, described each label is expressed as respectively:

2 is the curtain blade unit; 21 is substrate; 22,23 is pipe box; 22A is a breach; 221 for supportting very running-on; 231 is the counterweight running-on; 24 is crease portion; 25 are the cover net; 3 is unbending stick; 4 is weighted rod; 5 is traverse rod; 51 for adjusting lanyard; 52 use stay cord for folding.

The specific embodiment

Please at first consult shown in Figure 1: the utility model is made into the back cut-to-length with the loom one earlier and obtains curtain blade unit 2, comprise that the stage casing is made into light tight substrate 21, at the dual-side position to reserve the interval mode of breach 22A, knit knot or floating several pipe box 22 (or pitch of the laps of knitting, be commonly called as: Loop), and form very running-on 221 of default same column support; And provide the straight elongated unbending stick 3 of each thin shape to wear continuously by this running-on 221, endure into substrate 21 supports straight; Wherein, pipe box 22 (or pitch of the laps) dual-side position prolongs with the weak point section crease portion 24 that the reinforcement yarn continues and is made into horizontal direction; Respectively be made into sheet cover net 25 in crease portion 24 outer side edges, and the dual-side position knits knot again or floating be woven with pipe box 23 (or pitch of the laps), and default same column counterweight running-on 231, wear and form one coupled and construct with the straight elongated weighted rod 4 that each thin shape is provided.

Please consult Fig. 2, shown in Figure 3 again: when curtain blade unit 2 symmetries of most equal wide stack, the breach 22A of same file can cooperate the angle of general horizontal type curtain epimere traverse rod 5 and the rope formula adjusting device that folds, and (this is member commonly used, non-the design's initiative), providing can be piecemeal, the adjustment lanyard 51 of the angle of socket or every layer of unbending stick of snapping 3 one by one, making the continuous string of two symmetries establishes, and provide to wear by other breach 22A and do folding with the continuous string of stay cord 52 of socket or snapping to the unbending stick 3 of section of the end and establish, constitute whole group curtain.

Its structure is as shown in Figure 4: in the front side or rear side lanyard 51 places when doing drop-down adjustment, shown in Fig. 4-A, Fig. 4-B, coaxial, synchronous modulation both sides lanyard 51, promptly form and oppositely pull, and make substrate 21 because of be subjected to an end unbending stick 3 places by drop-down, in addition hold unbending stick 3 by on same amplitude, the synchronous effect of pulling, formation presents the control of different inclined degrees according to lanyard 51 drop-down degree, reach the obscurity adjustment of substrate 21 horizontal or inclination.

No matter and substrate 21 is horizontal or tilts, the capital is because of vertical row and the recline state of substrate 21 both sides sheet cover nets 25 under all keeping being hung down by crease portion 24 folding, and in the peripheral equal effect that forms standing screen window in the gap of substrate 21 one by one, this is a most important characteristics of the present utility model, sees also Fig. 4 and Fig. 4-A, Fig. 4-B.

Again as shown in Figure 5: when folding with stay cord 52 under the exhibition situation of putting fully, substrate 21 and sheet cover net 25 draw because of the system of weight and unbending stick 3, weighted rod 4, cooperate the length system successively of lanyard 51 to draw, and form substrate 21 successively by the sheathed state of sheet cover net 25; And stay cord 52 ends are drop-down does when folding operation when using, and sees also shown in Fig. 5-A, and the substrate 21 by section unbending stick 3 places, the end are pulled up has gradually formed the upper and lower state that stacks, and each layer cover net 25 is the one-tenth state of fit upwards successively then; The lanyard 51 of its side then at the place, space, both sides of 21 of each substrates, becomes poly-and folds the state of closing, and sees also shown in the accompanying drawing 5-A; So operation is as good as fully with the operation of general horizontal type louver.

And, curtain curtain blade unit 2 provided by the utility model, do the adjacent tabs limit portion of continuous multi-disc (or overlapping) when sewing up at the fixed length substrate 21 that comprises dual-side short section crease portion 24 and mesh shape tabs 25, can constitute and have the shutter curtain structure that is listed as between mesh shape tabs, and horizontal several continuous interconnection system substrates 21, cover net 25 be provided, and can cooperate existing traverse rod 5 and stay cord 52 devices, become the horizontal type shutter curtain that has light transmission and can make things convenient for upper and lower folding and use, as shown in Figure 6; Or by vertical several continuous interconnection system substrates 21 of putting, cover net 25, cooperate existing traverse rod 5 and stay cord 52 devices, become and have light transmission and can make things convenient for the vertical shutter curtain of left and right folding to use, as shown in Figure 7, thereby have can changeableization utilization extensive implementation benefit.

Claims (2)

1, a kind of curtain curtain blade unit is to be made into the curtain blade unit that severing obtains after the fixed length with one; It is characterized in that the stage casing is light tight substrate, several breach are reserved at its dual-side position at interval, are provided with pipe box or pitch of the laps in indentation, there, form very running-on of default same column support on pipe box or pitch of the laps, each wears the straight elongated unbending stick of a thin shape continuously at this running-on place, endures into the substrate support straight; Wherein, pipe box or pitch of the laps dual-side position, be provided with the crease portion that continues and be made into horizontal direction, crease portion outer side edges is provided with a sheet cover net, and the dual-side position is knitted knot or floating pipe box or the pitch of the laps of being woven with again, form default same column counterweight running-on, respectively wear the straight elongated weighted rod of a thin shape, sheet cover net and substrate formation one coupled is constructed at this counterweight running-on.

2, curtain curtain blade unit as claimed in claim 1, it is characterized in that described curtain blade unit after the fixed length substrate that comprises dual-side short section crease portion and sheet cover net is cooked continuously the limit portion of a plurality of adjacent tabs or overlapping and sewed up, can constitute the horizontal type shutter curtain of upper and lower folding or the vertical shutter curtain of left and right folding.

Images