CN2562696Y - Sectioned curtain - Google Patents
Sectioned curtain Download PDFInfo
- Publication number
- CN2562696Y CN2562696Y CN 02252021 CN02252021U CN2562696Y CN 2562696 Y CN2562696 Y CN 2562696Y CN 02252021 CN02252021 CN 02252021 CN 02252021 U CN02252021 U CN 02252021U CN 2562696 Y CN2562696 Y CN 2562696Y
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- Prior art keywords
- curtain
- rail
- lift
- segmented
- track
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Abstract
A sectional type curtain comprises an upper track and a lower track, at least one lifting track, two locating ropes and extension curtains, wherein, the upper track and the lower track are respectively arranged at the upper edge and the lower edge of a window; the lifting track is transversely arranged between the upper track and the lower track and can move up and down to divide the space between the upper track and the lower track into at least two curtain areas; the two ends of each locating rope are respectively arranged on the upper track and the lower track, and both locating ropes are vertically and parallelly arranged inside the curtain areas with one rope arranged on the left and the other rope arranged on the right; moreover, each locating rope passes through each lifting track and extends transversely inside the lifting track at a certain distance before extending out; the extension curtains which are corresponding to the curtain areas in number, are respectively arranged inside one curtain area and can accordingly extend or contract in longitudinal direction along with the lifting motion of the lifting track positioned at the top side of the downside of the curtain areas. With the utility model, a user can adjust the size of the curtain areas and corresponding light-permeation degree at will; meanwhile, the utility model is safer in use.
Description
Technical field
The utility model relates to a kind of curtain, refers in particular to a kind of segmented curtain.
Background technology
General common lift curtain, main pattern has blind (Venetian blind), roller shutter (Roller blind), pleated curtain (Pleated blind), organ shade (Honeycomb shade; Claim honeycomb curtain again), Roman shade (Roman blind) or the like, various curtain all has different screening effects and appearance style.Comprehensive, the lift curtain all has a last rail (head rail) that is fixed on the window apical margin basically, one is suspended to the following rail (bottom rail) of rail below, and one be linked to, flexible curtain between the following rail (the line curtain leaf of blind for example, the reel cord of roller shutter, folding curtain plate of pleated curtain or organ shade or the like), in addition, except advanced electrically driven curtain, general lift curtain also can be established a stay cord at side, circulate pulling (or pull on down put) to promote or vertically to fall this time rail for the user, use making aforementioned flexible curtain up condensation or down stretching, extension accordingly.
But known lift curtain generally has following two shortcomings:
Though a lift curtain is according to the difference of its pattern and material, and characteristic and the function (for example yarn matter roller shutter can soft sieve light, blind can regulate the printing opacity degree) of covering miscellaneous arranged, yet the curtain that contracts that dashes of single curtain is all only beaten unimodality, therefore on application mode, promptly seem unavoidably and dull limitation can't change flexibly.Be example just to cover the maximum blind of kenel variation, though blind not only can be adjusted dead area, also can change blade tilt and inject degree to regulate light, but the house owner can wish the sunlight of the window first half is blocked sometimes, but Lower Half can have soft light to penetrate, perhaps, wish that at night the window Lower Half is covered, but the first half can allow moonlight inject, and is like that, and known blind (or other curtain) all can't be reached.
Two, aforementioned flexible curtain stretches in order to control, the stay cord of condensation is to reveal now may tangle accidents such as strangulation with human body (particularly child in the family) in the curtain side, forms the secret worry of living at home.
The utility model content
Main purpose of the present utility model is that a kind of segmented curtain is being provided, and its function performance is comparatively abundant, application mode is comparatively flexible.
Secondary objective of the present utility model is that a kind of segmented curtain is being provided, and this curtain can not collude the stay cord that exposes that twines with the people, and security is higher.
For achieving the above object, a kind of segmented curtain that the utility model provides in order to be installed in a window, is to include:
Rail on one is in order to be located at the apical margin of aforementioned window;
Rail once is in order to be located at the root edge of aforementioned window;
At least one lift rail respectively is laterally, but also upper and lower displacement between rail on this and this time rail; Respectively this lift rail and adjacent should going up between rail, this time rail or another this lift rail form a curtain district respectively;
Two positioning ropes, respectively this positioning rope is that its two ends are located at rail and this time rail on this respectively, and this two positioning rope is generally to be indulging away of the first from left right side form arranged side by side in this curtain district respectively, in addition, respectively this positioning rope is to pass respectively this lift rail, and in lift rail, pass again behind horizontal expansion one segment distance respectively, use this lift rail holder is respectively supportted in the place height;
The flexible curtain in corresponding these curtain districts of quantity is located at respectively in this curtain district, can be with the lifting action of this lift rail of its top side or bottom side, extending longitudinally or vertically condensation accordingly.
Described segmented curtain, wherein the quantity of aforementioned lift rail is one, that is the quantity in these curtain districts is two.
Described segmented curtain, wherein the quantity of aforementioned lift rail is two, that is the quantity in these curtain districts is three.
Described segmented curtain wherein should be gone up rail and be provided with two extension springs, and respectively this extension spring is fixed in rail on this with an end respectively; This two positioning rope is the other end that respectively its first end is fixed in this two extension spring.
Described segmented curtain, wherein this time rail is provided with two tension adjustment mechanisms, and this two positioning rope is respectively its second end to be located at this two tension adjustment mechanism; Respectively this tension adjustment mechanism is can appropriateness to furl this positioning rope to give fixingly again, uses the pulling-over tightness of adjusting positioning rope.
Described segmented curtain, wherein this two positioning rope is to be the X-shape formula in this lift rail respectively.
Described segmented curtain, the pattern of the curtain that wherein respectively should stretch is that blind, roller shutter, pleated curtain, organ shade or Roman shade are wherein a kind of.
Described segmented curtain should flexible curtain be different lift curtain patterns respectively wherein.
Described segmented curtain, wherein at least two should flexible curtain be identical lift curtain pattern.
Described segmented curtain, these flexible curtains that wherein aforementioned pattern is identical are blind patterns, and respectively should flexible curtain have a curtain leaf angle-adjusting mechanism independently.
Described segmented curtain wherein more includes two longitudinal rails, in order to be located at left and right two lateral margins of aforementioned window respectively, respectively this guide rail have one along major axis to extending and opening guide groove inwardly, two ends, the left and right sides appropriateness for this lift rail stretches into respectively.
Description of drawings
Fig. 1 is the structural representation of the utility model first preferred embodiment, show lift rail roughly the position at central authorities' height;
Fig. 2 and Fig. 3 are the action schematic diagrames of the utility model first good embodiment, show that respectively this lift rail position is in higher and lower position;
Fig. 4 is the structural representation of the utility model second preferred embodiment;
Fig. 5 is the structural representation of the utility model the 3rd preferred embodiment;
Fig. 6 is the structural representation of the utility model the 4th preferred embodiment;
Fig. 7 is the structural representation of the utility model the 5th preferred embodiment;
Fig. 8 is the cutaway view along 8-8 hatching line among Fig. 7;
Fig. 9 is the structural representation of the utility model the 6th preferred embodiment.
The specific embodiment
Now conjunction with figs. is lifted some preferred embodiments structure of the present utility model and characteristics is done a detailed description.
Please consulting Fig. 1 earlier, is the structural representation of the segmented curtain 10 of the utility model first preferred embodiment, and this curtain is to include:
Once rail 13, in order to crosswise fixed in the window root edge, but for example mat two carriages are fixed in window root edge position with its two ends, left and right sides.The place, right two ends that keeps left partially of following rail 13 is provided with a tension adjustment mechanism 14A, 14B respectively.The non-this case utility model of its structure emphasis, in addition, No. 91204732 patent case of China of the previous application of this case applicant, name is called does not have the shutter that exposes stay cord, discloses the preferable enforcement structure that has a function to conform in this patent.
One lift rail 15 is a hollow cross bar, between last rail 11 and following rail 13, and can upper and lower displacement between upper and lower rail 11,13.Separated out two neighbouring curtain districts 16,17 by this lift rail 15 between last rail 11 and the following rail 13, that is, form curtain district, a top 16 between last rail 11 and the lift rail 15, and form curtain district, a below 17 between lift rail 15 and the following rail 13.Certainly, but because as lift rail 15 upper and lower displacements of zone boundary, so also on-fixed of the size separately in this two curtains district 16,17 and relative scale, be to change, as Fig. 2, illustrated in Figure 3 with lift rail 15 liftings.
Two positioning rope 18A, 18B, be coupled between the upper and lower rail 11,13 with mode of left and right symmetry, each positioning rope is two ends to be located at rail 11 respectively reach rail 13 down, in the present embodiment, this two positioning rope 18A, 18B are fixed on an end this two spring 12A, the 12B outer end in the rail 11 respectively, but and be located at rail 11 in the mode of elastic stretching; Simultaneously, this two positioning rope 18A, 18B are located at down the other end respectively on this two tension adjustment mechanism 14B, the 14A of rail 13, and each tension adjustment mechanism is can appropriateness to furl positioning rope to give fixingly again, uses the pulling-over tightness of adjusting positioning rope.More detailed it, the first positioning rope 18A wherein is in the up rail 11 left ends extension of the spring 12A outer end in left side by the position, down pass rail 11 in the appropriate location of the end that keeps left partially then, directly vertically cross this curtain district, top 16 again and penetrate in the lift rail 15, then turn right and extend to the symmetric position of the end of keeping right partially in lift rail 15 inside, down pass lift rail 15 again and equally vertically cross this curtain district, below 17, at last the bottom is located at the tension adjustment mechanism 14B of position on the right side.Relative, the second positioning rope 18B is by the extension of turning right of the spring 12B outer end on right side, down pass rail 11 and extend perpendicularly to lift rail 15 in symmetric position, and in lift rail 15 as intersecting with the first positioning rope 18A by the right side extension of turning left, pass the tension adjustment mechanism 14A that extends perpendicularly to down rail 13 behind the lift rail 15 and be located at the left side.
The one epimere curtain 19 that stretches is located at this curtain district, top 16, that is is located between rail 11 and the lift rail 15, be to be the blind pattern in the present embodiment, in other words, mainly be by horizontal some curtain leaves 21 arranged side by side, and pass through 22 formations of two ladder ropes that link these curtain leaves 21.Still comprise the angle-adjusting mechanism that to control curtain leaf 21 inclination angles in addition, but this is known configurations and non-this case utility model emphasis of blind, so will not give unnecessary details, only draws the adjusting lever 23 of aforementioned angle-adjusting mechanism among the figure.Additional disclosure, this two positioning rope 18A, 18B are these curtain leaves 21 of break-through one by one in top curtain district 17, do not form with curtain leaf 21 to link; This mean simultaneously this two positioning rope 18A, 18B be the position in left and right two lateral margins of the flexible curtain 19 of epimere, reveal existing in the curtain side.
The one hypomere curtain 24 that stretches is located at this curtain district, below 17, that is is located between lift rail 15 and the following rail 13, is to be the pleated curtain pattern in the present embodiment, and its top, root edge are connected to lift rail 15 bottom surfaces and rail 13 end faces down.Similarly, this two positioning rope 18A, 18B in below curtain district 17 be the position in left and right two lateral margins of the flexible curtain 24 of hypomere, and directly break-through should flexible curtain 24.
More than be the structure of the segmented curtain 10 of the utility model first preferred embodiment.By preceding taking off structure, this lift rail 15 can be supportted in the place height, simultaneously by the tension force holder of this two positioning rope 18A, 18B at ordinary times, the user can directly flatly raise lift rail 15 or drag down with suitable strength, and when external force was eliminated, lift rail 15 can be positioned height at that time, unlikely random sedimentation.
So, the upper and lower two curtain districts the 16, the 17th in this curtain 10 present blind and pleated curtain pattern respectively, and the different up and down characteristics of covering can be arranged by this.Simultaneously, as if lift rail 15 is risen, even also top curtain district 16 dwindles, below curtain district 17 enlarges, the then flexible curtain 19 meeting up condensations thereupon of the epimere in the curtain district, top 16, and the flexible curtain 24 of the hypomere in the below curtain district 17 also can up stretch thereupon, as shown in Figure 2; Otherwise if make lift rail 15 declines, then the flexible curtain 19 of epimere can stretch thereupon, and the flexible curtain 24 meeting condensations thereupon of hypomere, as shown in Figure 3.
In brief, the user can adjust this lift rail 15 place height in response to user demand, uses to change the area ratio of these two flexible curtains 19,24 of adjacency up and down.Even extremely, if lift rail 15 is depressed into minimum point, this curtain 10 is promptly just as a blind.By this, the performance of the function of segmented curtain 10 provided by the utility model is comparatively abundant, application mode is comparatively flexible.
In addition, segmented curtain 10 provided by the utility model does not reveal outer now stay cord, can not take place to collude the accident that twines with the people, and is safer in the use.
What must remark additionally is, before take off in the example structure, first end of this two positioning rope 18A, 18B is to see through an extension spring 12A, 12B to be located at rail 11, and it is with being intended to make positioning rope can keep predetermined tension to support lift rail 15 in order to holding in the palm, and makes the lift rail 15 still can smooth and easy lifting simultaneously.This two spring 12A, 12B not necessarily will be located at the middle position of rail 11, for example can be located at rail 11 two ends respectively, and collude due to last rail 11 with the outside one end, and first end of this two positioning rope 18A, 18B is fixed in spring the inner now, and identical function is so also arranged.Certainly, each positioning rope also can be directly fixed on first end of top side on rail 11 on, changes second end of bottom side is located at down rail 13 through an extension spring, also can reach same effect.Even, the utility model also can not be provided with spring, that is to say, as long as positioning rope summary tool tensile elasticity itself is not even had elasticity and also can, more than two positioning ropes worn around lift rail of the mode of taking off still can support the lift rail holder in the place height, but and lift rail rise and fall still.In like manner, the also inessential indispensable member of aforementioned tension adjustment mechanism.
The utility model does not limit upper area in the curtain and necessarily presents blind pattern, lower zone and necessarily present the pleated curtain pattern, that is, can each curtain district be set as blind, roller shutter, pleated curtain, organ shade, Roman shade according to functional purpose on the practice ... Deng wherein any one.The segmented curtain 30 of the utility model second preferred embodiment for example shown in Figure 4, its general structure with on to take off embodiment identical, have equally rail 31 on, once the lift rail 33 of rail 32, between this upper and lower rail 31,32, two positioning ropes 34 in the place height are supportted in these lift rail 33 holders, and be located at flexible curtain 37 of an epimere and the flexible curtain 38 of a hypomere in the upper and lower two curtain districts 35,36 respectively.The structure of most members, effect are same as precedent, hold and do not give unnecessary details, and the difference of present embodiment and precedent is, the flexible curtain 38 of this hypomere is to be the roller shutter form, know clearly it, be provided with a transverse axis reel 39 and a furling mechanism (not shown) in this time rail 32, it is well known organization, one cord 41 is fixed in this lift rail 33 bottom surfaces with its top side rim, and its bottom side rim is fixed in this reel 39, the appropriate torsion that this furling mechanism then provides this reel 39 to furl this cord 41 makes that when lift rail 33 descended, cord 41 can be furled to following rail 32.Mandatory declaration be that the strength that furls of this reel 39 must not be greater than the strength of positioning rope 34 stable elevation rails 33, otherwise lift rail 33 will can't be located toward drop-down moving.In addition, reel and furling mechanism also can change and be located in this lift rail 33.
Moreover the flexible curtain that the utility model does not also limit in each curtain district must be a different types.The segmented curtain 50 of the utility model the 3rd preferred embodiment for example shown in Figure 5, the flexible curtain 52 of flexible curtain 51 of epimere wherein and hypomere is the blind pattern all just, and has an independently aforementioned angle-adjusting mechanism 53,54 separately.One 53 are located at rail 55, and another person 54 is located at lift rail 56.By this, the user can adjust the curtain leaf inclination angle in this two flexible curtain 51,52 according to need and respectively, and the area ratio of adjusting these the two flexible curtains 51,52 with different printing opacity degree.Other analogous cases similarly are to be roller shutter or pleated curtain in the upper and lower two curtain districts, but cord or curtain plate use different materials, different light transmitting property, different glazed area respectively ... or the like.
Please consult Fig. 6 again, with preceding take off embodiment different be in, two positioning rope 61A in this routine segmented curtain 60,61B does not form in lift rail 62 and intersects, promptly, this two positioning rope 61A, though 61B still is located at the top rail 63 separately, and extend longitudinally to lift rail 62, but after penetrating lift rail 62, the first positioning rope 61A of position in the left side turns left to extend a segment distance again, by more passing lift rail 62 near the left end place, and the second positioning rope 61B of position on the right side extension of also turning right symmetrically, by more passing lift rail 62 near the right-hand member place, this two positioning rope 61A then, 61B extends to down rail 64 once more abreast.Above-mentioned positioning rope wears method and also these lift rail 62 holders can be supportted in the place height.
Please consult Fig. 7 and Fig. 8 again, the utility model also can respectively be set up a longitudinal rail 71 at left and right two lateral margins of window, each guide rail 72 have one along major axis to extending and opening guide groove 72 inwardly, two ends, left and right sides appropriateness for lift rail 73 stretches into respectively, make the upper and lower displacement of lift rail 73 more smoothly smooth and easy, flexible curtain 7475 more difficult being stroked by wind are waved.
Please consult Fig. 9 at last again, in fact segmented curtain of the present utility model does not only also limit can separate into curtain upper and lower two curtain districts, the segmented curtain 80 shown in the figure for example, by upper and lower two parallel lift rails 8182 are set, can will go up and separate out curtain district, a top 85, one middle curtain district 86 and curtain district, a below 87 between rail 83 and the following rail 84, and be provided with the flexible curtain 88 of an epimere, the flexible curtain 89 in a stage casing and the flexible curtain 91 of a hypomere that the pattern difference also can be identical in this three curtains district 85,86,87 in regular turn; The mode of wearing of two positioning ropes 92 in this example is analogous to first preferred embodiment, that is each positioning rope 92 is located at two ends respectively rail 83 and following rail 84 equally, and the two is that to be indulging away of the first from left right side parallel in each curtain district 85,86,87, simultaneously, the two is to form to intersect in each lift rail 81,82, but also not intersect can, use this two lift rail 81,82 of holder support.The segmented curtain 80 of present embodiment can have more horn of plenty use pattern flexibly.
Claims (11)
1, a kind of segmented curtain in order to be installed in a window, is characterized in that it being to include:
Rail on one is in order to be located at the apical margin of aforementioned window;
Rail once is in order to be located at the root edge of aforementioned window;
At least one lift rail respectively is laterally, but also upper and lower displacement between rail on this and this time rail; Respectively this lift rail and adjacent should going up between rail, this time rail or another this lift rail form a curtain district respectively;
Two positioning ropes, respectively this positioning rope is that its two ends are located at rail and this time rail on this respectively, and this two positioning rope is generally to be indulging away of the first from left right side form arranged side by side in this curtain district respectively, in addition, respectively this positioning rope is to pass respectively this lift rail, and passes behind horizontal expansion one segment distance in lift rail respectively again;
The flexible curtain in corresponding these curtain districts of quantity is located at respectively in this curtain district, can be with the lifting action of this lift rail of its top side or bottom side, extending longitudinally or vertically condensation accordingly.
2, segmented curtain according to claim 1 it is characterized in that wherein the quantity of aforementioned lift rail is one, that is the quantity in these curtain districts is two.
3, segmented curtain according to claim 1 it is characterized in that wherein the quantity of aforementioned lift rail is two, that is the quantity in these curtain districts is three.
4, segmented curtain according to claim 1 is characterized in that wherein should go up rail is provided with two extension springs, and respectively this extension spring is fixed in rail on this with an end respectively; This two positioning rope is the other end that respectively its first end is fixed in this two extension spring.
5, segmented curtain according to claim 1 is characterized in that wherein this time rail is provided with two tension adjustment mechanisms, and this two positioning rope is respectively its second end to be located at this two tension adjustment mechanism.
6, segmented curtain according to claim 1 is characterized in that wherein this two positioning rope is to be the X-shape formula in this lift rail respectively.
7, segmented curtain according to claim 1 is characterized in that wherein respectively the pattern of this flexible curtain is that blind, roller shutter, pleated curtain, organ shade or Roman shade are wherein a kind of.
8, segmented curtain according to claim 1 is characterized in that should flexible curtain being different lift curtain patterns respectively wherein.
9, segmented curtain according to claim 1 is characterized in that wherein at least two these flexible curtains be identical lift curtain patterns.
10, segmented curtain according to claim 9 is characterized in that these identical flexible curtains of wherein aforementioned pattern are blind patterns, and respectively should flexible curtain has a curtain leaf angle-adjusting mechanism independently.
11, segmented curtain according to claim 1, it is characterized in that wherein more including two longitudinal rails, in order to be located at left and right two lateral margins of aforementioned window respectively, respectively this guide rail have one along major axis to extending and opening guide groove inwardly, two ends, the left and right sides appropriateness for this lift rail stretches into respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02252021 CN2562696Y (en) | 2002-08-28 | 2002-08-28 | Sectioned curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02252021 CN2562696Y (en) | 2002-08-28 | 2002-08-28 | Sectioned curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2562696Y true CN2562696Y (en) | 2003-07-30 |
Family
ID=33721647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02252021 Expired - Fee Related CN2562696Y (en) | 2002-08-28 | 2002-08-28 | Sectioned curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2562696Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113882793A (en) * | 2016-11-10 | 2022-01-04 | 弗莱克索马公司 | Apparatus for operating system for shielding opening and shielding unit using the same |
| WO2022116360A1 (en) * | 2020-12-04 | 2022-06-09 | 深圳市新博孚智能设备有限公司 | Multi-track curtain device, driving method and electric curtain |
-
2002
- 2002-08-28 CN CN 02252021 patent/CN2562696Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113882793A (en) * | 2016-11-10 | 2022-01-04 | 弗莱克索马公司 | Apparatus for operating system for shielding opening and shielding unit using the same |
| WO2022116360A1 (en) * | 2020-12-04 | 2022-06-09 | 深圳市新博孚智能设备有限公司 | Multi-track curtain device, driving method and electric curtain |
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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 |