CN102691471A - Window curtain and wind resisting component thereof - Google Patents

Window curtain and wind resisting component thereof Download PDF

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Publication number
CN102691471A
CN102691471A CN2012101517887A CN201210151788A CN102691471A CN 102691471 A CN102691471 A CN 102691471A CN 2012101517887 A CN2012101517887 A CN 2012101517887A CN 201210151788 A CN201210151788 A CN 201210151788A CN 102691471 A CN102691471 A CN 102691471A
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China
Prior art keywords
curtain
casement
lead
shirt rim
window
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Granted
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CN2012101517887A
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Chinese (zh)
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CN102691471B (en
Inventor
卢先锋
桑建华
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Ningbo Xianfeng New Material Co Ltd
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Ningbo Xianfeng New Material Co Ltd
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Priority to CN201210151788.7A priority Critical patent/CN102691471B/en
Publication of CN102691471A publication Critical patent/CN102691471A/en
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Publication of CN102691471B publication Critical patent/CN102691471B/en
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Abstract

The invention belongs to the technical field of articles for daily life, and provides a window curtain and a wind resisting component of the window curtain, comprising a curtain cloth, a window cover, a reel pipe arranged in the window cover, side rails arranged at two sides of the curtain cloth and a lower bar fixed at the lower end parts of the two side rails. The upper end of the window curtain cloth is fixed on the reel pipe, tracks are arranged in the side rails, and the wind resisting components for the window curtain are arranged between the tracks and the two sides of the curtain cloth; and the wind resisting component of the window curtain comprises a guide column arranged in each track and skirt edges fixedly connected with the sides of the curtain cloth, the outer diameter of the guide column is larger than the diameter of an opening of an open slot, and the skirt edges are sleeved on the guide columns and can move up and down along the guide columns. The window curtain and the wind resisting component of the window curtain have the advantages that the guide columns in the tracks can not separate from the tracks, and the curtain cloth is pulled straightly by the guide columns at two sides of the curtain cloth by utilizing the skirt edges which are arranged on the guide column so that the curtain cloth can not be blown up even blown away by big wind; and the skirt edges are pressed flatly when being wound by the reel pipe along with the curtain cloth, and the curtain cloth is flatly wound on the reel pipe to avoid deviation.

Description

A kind of curtain wind resistance assembly and curtain thereof
Technical field
The invention belongs to the daily living article technical field, particularly a kind of curtain wind resistance assembly and curtain thereof.
Background technology
In hot summer, people can pull down the window curtain and keep the sun off, and can swing back and forth what curtain blew again but blow into the wind that comes from the window of opening.Not only the effect of sunshade is bad, and the curtain that swings back and forth also can make a noise, and especially in school, can influence student's rest and study.
For this reason, the someone has invented windproof window blind, and at present outdoor windproof window blind great majority adopt wire rope anti-moving, but the lower end that wire rope can only the fixed casement window cord, curtain is still very easily sticked out by whole blowing when wind-force is big.Other has a kind of windproof curtain such as Chinese patent (notification number: CN201519032U); This curtain equidistantly connects many column mass on the curtain base, and processing is linked up with in the mass bottom surface, is with protective sleeve at column mass thread surface; Though the problem that this curtain can solve common curtain poor stability, be blown up easily; But structure is complicated, has only simultaneously curtain put down fully and could realize protection effect, function singleness.The curtain that also has is to install nylon zipper additional at the casement dual-side, and installs nylon zipper additional, because the variable thickness appearance of casement and nylon zipper can be shifted when casement is reeled (sideslip).Also has and for example Chinese patent (notification number: CN200964780Y) of the windproof curtain of a kind of classroom energy-saving; The two ends of this curtain are arranged in two upper brackets of symmetry; Be provided for driving the last ratchet that winding up roller rotates on one end of last winding up roller; Be set with the ratchet slide fastener of annular on the last ratchet, the annular connection strap that is sleeved on winding up roller and following winding up roller two ends is set between last winding up roller and following winding up roller, connection strap is tightened between winding up roller and the following winding up roller; Between two medium-height trestles, be provided with the middle winding up roller in order to the scrolling shading width of cloth, the lower end of the shading width of cloth then is fixed on the annular connection strap on both sides with cross bar.Though this curtain also can be effectively windproof, structure is still loaded down with trivial details, troublesome poeration, and pure manually-operated, and install also inconvenient.
Summary of the invention
The objective of the invention is to have the problems referred to above, proposed a kind of curtain that prevents and in track, blown out, the curtain wind resistance assembly that wind resistance is good by wind to existing technology.
The object of the invention can be realized through following technical proposal: a kind of curtain wind resistance assembly; Be arranged on casement and offer between the track of open slot; It is characterized in that; Comprise installation lead in orbit and be connected in the shirt rim on the casement side that the external diameter of described lead is set on the lead greater than the bore of open slot opening part and described shirt rim and can moves up and down along lead.
When wind during to casement; The casement side is directed to post by the shirt rim and holds, and makes casement all be straightened all the time, the phenomenon that casement is heaved can not occur; And because the external diameter of lead greater than the bore at track opening channel opening place, has guaranteed that lead can not spin off in track.
In above-mentioned curtain wind resistance assembly, described casement and shirt rim are that heat seal is connected under the 200-800 ℃ of condition through heat-sealing machine in temperature.Described casement and shirt rim can also be fixed together through the sewing machine sewing.
The present invention also provides a kind of stable and reliable structure of being made up of curtain wind resistance assembly, the curtain that guidance quality is good.
The object of the invention can be realized through following technical proposal: a kind of curtain; It is characterized in that; Comprise casement, window cover, be installed in pipe crimping in the window cover, be arranged on the limit rail of casement dual-side and be fixed on the lower beam of both sides rail lower end; Described casement upper end is fixed on the pipe crimping; In the rail of described limit track is installed; Be equipped with curtain wind resistance assembly between described track and the casement dual-side, described curtain wind resistance assembly comprises the lead and the shirt rim that is connected in the casement side in the attachment rail, and the external diameter of described lead is set on the lead greater than the bore of open slot opening part and described shirt rim and can moves up and down along lead.
In above-mentioned curtain, in the described pipe crimping motor is installed, described motor is connected with follower pipe close and described follower pipe close and pipe crimping and is connected.Can drive pipe crimping through motor and rotate, go up and down, operate more simple and convenient thereby make manual originally control casement go up and down to become electronic control.
In above-mentioned curtain, rail bottom, described limit be fixed with the limit rail silently and described limit rail fixed block is installed on silently, above-mentioned lead lower end is inserted solid on fixed block.Lead is axially fixed on the fixed block, and lead can be along with casement moves axially in lifting process to guarantee casement.
In above-mentioned curtain, rail upper end, described limit is fixed with the guiding stifle.Silently impurity such as dust is not waited through the limit rail and enter in the rail of limit, guarantee the clean and tidy of limit rail inner orbit, prevent to cause casement up-down situation of difficult owing to impurity too much stops up track with the guiding stifle.
In above-mentioned curtain, described window cover upper end is equipped with buckle.Can the window cover be fixed on the window frame through buckle.
In above-mentioned curtain, described lower beam also is equipped with rubber strip on the lower surface.
Compared with prior art; Lead is installed in orbit in the present invention and lead is defined in orbit and can not spins off; Be connected with the shirt rim at the casement side; And utilize the shirt rim to be set on the lead, by the lead of casement both sides that casement is stretching, though like this under eight grades of strong wind situation casement can not blown yet and sticked out even by being blown away.
Adopt cloth to be folded to form the shirt rim of circumferential enclosure space simultaneously; When being rolled by reel along with casement in the shirt rim; The shirt rim is driven plain; And the thickness of shirt rim thickness and casement is identical and keep smooth state always, makes whole neat smooth the twisting on the reel of casement, thereby has overcome the problem of casement displacement when other windproof curtain are reeled.
Description of drawings
Fig. 1 is the structural representation of this curtain wind resistance assembly.
Fig. 2 is the structural representation of C-C among Fig. 1.
The Window curtain structure sketch map that Fig. 3 is made up of Fig. 1.
Fig. 4 is the sectional structure sketch map of this curtain.
Fig. 5 is the decomposition texture sketch map of this curtain.
Among the figure, 1, casement; 2, track; 21, open slot; 3, lead; 4, shirt rim; 5, window cover; 6, pipe crimping; 7, limit rail; 8, lower beam; 9, motor; 10, the limit rail silently; 11, fixed block; 12, guiding stifle; 13, follower pipe close; 14, buckle; 15, rubber strip.
The specific embodiment
Below be specific embodiment of the present invention and combine accompanying drawing, technical scheme of the present invention is done further to describe, but the present invention is not limited to these embodiment.
As depicted in figs. 1 and 2; This curtain wind resistance assembly is arranged on casement 1 and offers between the track 2 of open slot 21; This assembly comprises the lead 3 that is installed in the track 2 and is connected in the shirt rim 4 on casement 1 side that its middle orbit 2 open slots 21 cross sections are " protruding " type, that is to say that open slot 21 inner bores are big; Can be too not crowded in the time of can guaranteeing to place lead 3 like this, the convenient lead 3 of installing.The external diameter of lead 3 is set on the lead 3 greater than the bore of open slot 21 opening parts and shirt rim 4 and can moves up and down along lead 3; Like this when wind during to casement 1; Casement 1 is directed to post 3 through shirt rim 4 and holds, and makes that casement 1 all is the state that is straightened that is in all the time, the phenomenon that casement 1 is heaved can not occur; And because the external diameter of lead 3 greater than the bore of track 2 open slots 21 opening parts, has guaranteed that lead 3 can not spin off in track 2.
Shirt rim 4 is clothes of being processed by common nylon composite materials or common fibers material; Pull resistance is good, easy fracture not, and shirt rim 4 is folded to form the circumferential space of sealing; Lead 3 just interts in this space, so just makes lead 3 and casement 1 connect.
Casement 1 and shirt rim 4 can be heat seal or adopt sewing machine sewing mode to be fixed together under the 200-800 ℃ of condition in temperature through heat-sealing machine; It is more firm so just to make that casement 1 is connected with shirt rim 4; Shirt rim 4 can not scraped by wind easily with casement 1 and torn apart when lead 3 strained at shirt rim 4 under running into the strong wind situation, and wind resistance is good.
Lead 3 can adopt plastics or wire material to process, and the lead 3 that plastics or wire material are processed is low price not only, and has certain elasticity and flexibility, and lead 3 can not fracture easily when having guaranteed to blow hard like this.
Like Fig. 3, Fig. 4 and shown in Figure 5; Utilize the newtype curtain that curtain wind resistance assembly is processed among Fig. 1 to comprise casement 1, window cover 5, be installed in pipe crimping 6 in the window cover 5, be arranged on the limit rail 7 of casement 1 dual-side and be fixed on the lower beam 8 of both sides rail 7 lower end; In window cover 5 upper ends buckle 14 is installed; Can window cover 5 be fixed on the window frame through buckle 14, on lower beam 8 lower surfaces, rubber strip 15 be installed also.
Casement 1 upper end is fixed on the pipe crimping 6; Track 2 is installed in limit rail 7; Between track 2 and casement 1 dual-side, be equipped with curtain wind resistance assembly; Curtain wind resistance assembly comprise in the attachment rail 2 lead 3 be connected in the shirt rim 4 on casement 1 side, the external diameter of lead 3 is set on the lead 3 greater than the bore of open slot 21 opening parts and shirt rim 4 and can moves up and down along lead 3.
Motor 9 is installed in pipe crimping 6; Motor 9 is connected with follower pipe close 13 and follower pipe close 13 is connected with pipe crimping 6; Can drive pipe crimping 6 through motor 9 and rotate, go up and down, operate more simple and convenient thereby make manual originally control casement 1 go up and down to become electronic control.Shirt rim 4 thickness after the doubling are still very thin; When rolling when casement 1 rising and by reel; Originally the shirt rim 4 that is folded to form circumferential enclosure space is driven plain, and makes that the thickness of shirt rim 4 thickness and casement 1 is identical and keep smooth state always, thus neatly smooth twisting on the reel of casement 1; Guaranteed casement 1 rolled by reel or when reel is drawn out casement 1 remain smooth state, thereby overcome the problem of casement 1 displacement when other windproof curtain are reeled.
Rail 7 bottoms are fixed with limit rail silently 10 on the limit; Rail 7 upper ends are fixed with guiding stifle 12 on the limit; Silently 10 with guiding stifle 12 impurity such as dust is not waited to enter in the limit rail 7 through the limit rail; Guaranteed the clean and tidy of limit rail 7 inner orbits 2, prevented because impurity too much stops up track 2 and causes casement 1 up-down situation of difficult.Silently fixed block 11 is installed on 10 at the limit rail, lead 3 lower ends are inserted and on fixed block 11, lead 3 are axially fixed on the fixed block 11 admittedly, and lead 3 can be along with casement 1 moves axially in lifting process to guarantee casement 1.
Specific embodiment described herein only is that the present invention's spirit is illustrated.Person of ordinary skill in the field of the present invention can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.

Claims (9)

1. curtain wind resistance assembly; Be arranged on casement (1) and offer between the track (2) of open slot (21); It is characterized in that; Comprise the lead (3) that is installed in the track (2) and be connected in the shirt rim (4) on casement (1) side that the external diameter of described lead (3) is set in lead (3) greater than the bore of open slot (21) opening part and described shirt rim (4) and goes up also and can move up and down along lead (3).
2. curtain wind resistance assembly according to claim 1 is characterized in that, described casement (1) is that 200-800 ℃ condition under heat seal be connected through heat-sealing machine in temperature with shirt rim (4).
3. curtain wind resistance assembly according to claim 1 is characterized in that, described casement (1) can also be fixed together through the sewing machine sewing with shirt rim (4).
4. curtain; It is characterized in that; Comprise casement (1), window cover (5), be installed in pipe crimping (6) in the window cover (5), be arranged on the limit rail (7) of casement (1) dual-side and be fixed on the lower beam (8) of both sides rail (7) lower end; Described casement (1) upper end is fixed on the pipe crimping (6); Track (2) is installed in the described limit rail (7); Be equipped with curtain wind resistance assembly between described track (2) and casement (1) dual-side, described curtain wind resistance assembly comprises the lead (3) and the shirt rim (4) that is connected in casement (1) side in the attachment rail (2), and the external diameter of described lead (3) is set in lead (3) greater than the bore of open slot (21) opening part and described shirt rim (4) and goes up also and can move up and down along lead (3).
5. curtain according to claim 4 is characterized in that, motor (9) is installed in the described pipe crimping (6), and described motor (9) is connected with follower pipe close (13) and described follower pipe close (13) is connected with pipe crimping (6).
6. according to claim 4 or 5 described curtain; It is characterized in that; Described limit rail (7) bottom be fixed with the limit rail silently (10) and described limit rail silently on (10) fixed block (11) is installed, above-mentioned lead (3) lower end is inserted solid on fixed block (11).
7. curtain according to claim 6 is characterized in that, described limit rail (7) upper end is fixed with guiding stifle (12).
8. according to claim 4 or 5 described curtain, it is characterized in that described window cover (5) upper end is equipped with buckle (14).
9. according to claim 4 or 5 described curtain, it is characterized in that described lower beam (8) also is equipped with rubber strip (15) on the lower surface.
CN201210151788.7A 2012-05-16 2012-05-16 Window curtain Active CN102691471B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210151788.7A CN102691471B (en) 2012-05-16 2012-05-16 Window curtain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210151788.7A CN102691471B (en) 2012-05-16 2012-05-16 Window curtain

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CN102691471A true CN102691471A (en) 2012-09-26
CN102691471B CN102691471B (en) 2017-02-08

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102979438A (en) * 2012-11-22 2013-03-20 宁波先锋新材料股份有限公司 Wind-resistance roller shutter drawing mechanism
CN102995796A (en) * 2012-11-28 2013-03-27 宁波先锋新材料股份有限公司 Single glass curtain wall body with sun-shading function and assembling structure thereof
CN103352652A (en) * 2013-07-08 2013-10-16 宁波先锋新材料股份有限公司 Sunshading integrated window outside casement window
WO2013170556A1 (en) * 2012-05-16 2013-11-21 宁波先锋新材料股份有限公司 Curtain
CN104213679A (en) * 2014-08-14 2014-12-17 宁波先锋新材料股份有限公司 Canopy curtain
WO2015081790A1 (en) * 2013-12-02 2015-06-11 宁波先锋新材料股份有限公司 Integrated roll-up window
CN105019800A (en) * 2015-07-24 2015-11-04 宁波先锋新材料股份有限公司 One-to-two curtain
CN105064898A (en) * 2015-07-24 2015-11-18 宁波先锋新材料股份有限公司 One-driving-two wind-resistant sun-shading window curtain
CN105089479A (en) * 2015-07-24 2015-11-25 宁波先锋新材料股份有限公司 One-pull-two wind-proof window shade
CN107027640A (en) * 2017-04-26 2017-08-11 山东新希望六和集团有限公司 A kind of underground ventilation cooling-down type livestock and poultry cultivation house
CN109098644A (en) * 2018-09-28 2018-12-28 宁波利洋新材料股份有限公司 A kind of New-type electric curtain
CN114607711A (en) * 2017-02-06 2022-06-10 亨特道格拉斯公司 Method and apparatus for reducing noise in a motor assembly

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2689004A (en) * 1952-08-27 1954-09-14 Horst Henry Van Der Weather window shade
CH455231A (en) * 1967-10-18 1968-06-28 Engler & Co Ag H Store management
AU562959B2 (en) * 1982-07-08 1987-06-25 Pearce, L.N. A retractable screen
CZ128892A3 (en) * 1992-04-21 1993-11-17 Jaroslav Ing Vlk Insulating roller blind
FR2753743A1 (en) * 1996-09-26 1998-03-27 T G D Wind resistant blind
EP2221429A2 (en) * 2009-02-03 2010-08-25 Resstende S.r.l. Roller curtain construction for screening glazed surfaces
GB2471198A (en) * 2009-06-16 2010-12-22 Amyco Ind Doors Ltd Roller shutter with detachable portion
KR20110003397U (en) * 2009-09-29 2011-04-06 민인영 Apparatus for preventing a blind from separating
CN202202778U (en) * 2011-05-20 2012-04-25 余炳七 Electric roller shutter
CN202578446U (en) * 2012-05-16 2012-12-05 宁波先锋新材料股份有限公司 Window curtain wind-resisting component and window curtain with same

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2689004A (en) * 1952-08-27 1954-09-14 Horst Henry Van Der Weather window shade
CH455231A (en) * 1967-10-18 1968-06-28 Engler & Co Ag H Store management
AU562959B2 (en) * 1982-07-08 1987-06-25 Pearce, L.N. A retractable screen
CZ128892A3 (en) * 1992-04-21 1993-11-17 Jaroslav Ing Vlk Insulating roller blind
FR2753743A1 (en) * 1996-09-26 1998-03-27 T G D Wind resistant blind
EP2221429A2 (en) * 2009-02-03 2010-08-25 Resstende S.r.l. Roller curtain construction for screening glazed surfaces
GB2471198A (en) * 2009-06-16 2010-12-22 Amyco Ind Doors Ltd Roller shutter with detachable portion
KR20110003397U (en) * 2009-09-29 2011-04-06 민인영 Apparatus for preventing a blind from separating
CN202202778U (en) * 2011-05-20 2012-04-25 余炳七 Electric roller shutter
CN202578446U (en) * 2012-05-16 2012-12-05 宁波先锋新材料股份有限公司 Window curtain wind-resisting component and window curtain with same

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013170556A1 (en) * 2012-05-16 2013-11-21 宁波先锋新材料股份有限公司 Curtain
CN102979438A (en) * 2012-11-22 2013-03-20 宁波先锋新材料股份有限公司 Wind-resistance roller shutter drawing mechanism
CN102995796A (en) * 2012-11-28 2013-03-27 宁波先锋新材料股份有限公司 Single glass curtain wall body with sun-shading function and assembling structure thereof
CN102995796B (en) * 2012-11-28 2015-07-22 宁波先锋新材料股份有限公司 Single glass curtain wall body with sun-shading function and assembling structure thereof
CN103352652B (en) * 2013-07-08 2016-05-11 宁波先锋新材料股份有限公司 A kind of casement window external sunshade integrated window
CN103352652A (en) * 2013-07-08 2013-10-16 宁波先锋新材料股份有限公司 Sunshading integrated window outside casement window
WO2015081790A1 (en) * 2013-12-02 2015-06-11 宁波先锋新材料股份有限公司 Integrated roll-up window
CN104213679A (en) * 2014-08-14 2014-12-17 宁波先锋新材料股份有限公司 Canopy curtain
CN104213679B (en) * 2014-08-14 2016-08-24 宁波先锋新材料股份有限公司 A kind of canopy curtain
CN105064898A (en) * 2015-07-24 2015-11-18 宁波先锋新材料股份有限公司 One-driving-two wind-resistant sun-shading window curtain
CN105089479A (en) * 2015-07-24 2015-11-25 宁波先锋新材料股份有限公司 One-pull-two wind-proof window shade
CN105019800A (en) * 2015-07-24 2015-11-04 宁波先锋新材料股份有限公司 One-to-two curtain
CN105064898B (en) * 2015-07-24 2017-04-05 宁波先锋新材料股份有限公司 A kind of one drag two wind resistance window blind
CN114607711A (en) * 2017-02-06 2022-06-10 亨特道格拉斯公司 Method and apparatus for reducing noise in a motor assembly
CN107027640A (en) * 2017-04-26 2017-08-11 山东新希望六和集团有限公司 A kind of underground ventilation cooling-down type livestock and poultry cultivation house
CN109098644A (en) * 2018-09-28 2018-12-28 宁波利洋新材料股份有限公司 A kind of New-type electric curtain

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