WO2003106803A1 - Store a rouleau permettant de proteger la peau contre les moustiques ou la lumiere du soleil - Google Patents

Store a rouleau permettant de proteger la peau contre les moustiques ou la lumiere du soleil Download PDF

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Publication number
WO2003106803A1
WO2003106803A1 PCT/CN2003/000463 CN0300463W WO03106803A1 WO 2003106803 A1 WO2003106803 A1 WO 2003106803A1 CN 0300463 W CN0300463 W CN 0300463W WO 03106803 A1 WO03106803 A1 WO 03106803A1
Authority
WO
WIPO (PCT)
Prior art keywords
curtain
mosquito
spring
roller blind
scroll spring
Prior art date
Application number
PCT/CN2003/000463
Other languages
English (en)
Chinese (zh)
Inventor
Jueming Li
Original Assignee
Jueming Li
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jueming Li filed Critical Jueming Li
Priority to AU2003275809A priority Critical patent/AU2003275809A1/en
Publication of WO2003106803A1 publication Critical patent/WO2003106803A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
    • E06B9/54—Roller fly screens

Definitions

  • the invention relates to a roller blind device.
  • the existing roller-type roller blind device includes a roller, a cord, a draw rod and the like.
  • Chinese Patent Publication No. CN 2095931U, published on February 12, 1992, and a utility model named "Roller Type Roller Blind Device” invented by the invention discloses a roll type roller blind device. Since this kind of rolling curtain device is a flexible material, when the curtain is rolled back to the rotating shaft, a misalignment often occurs, and the curtain is easy to swing and deform. Therefore, such a roller blind device can only be applied to a small area roller blind, and there are certain inconveniences in practical applications. The lifting of the roller blind is driven by the torsion spring traction bar at the upper end of the roller blind.
  • the purpose of the present invention is to provide a sturdy, durable mosquito-repellent or sun-shading roller device that can be applied to large-area curtains, can be easily pulled up, can be conveniently left in any position, and is durable.
  • the anti-mosquito or sunshade roller blind device of the present invention comprises a curtain cloth, a drum, a rotating shaft, a spring, a curtain rod and a lifting guide for the curtain.
  • a flat scroll spring is attached to the left and right edges of the curtain cloth.
  • the lower end of the cord is communicated and pulled by a flat scroll spring.
  • the lower end of the guide rail 15 is provided with a reel 7, the rotating shaft inside the reel is wound with a flat scroll spring 10, the inner ring end of the spring is connected with the rotating shaft, and the outer ring end of the spring is connected with the flat scroll spring attached to the edge of the curtain 5 or curtain cross rods 6 are connected at both ends.
  • the screen fabric 13 is cut out in the middle, and the screen fabric 14 is joined by a rubber buckle member.
  • the curtain cloth 14 is a replaceable mosquito gauze or a light-transmitting cloth or a light-shielding cloth.
  • the display is compared with similar products retrieved. Easy to operate and firm structure, it can be applied to doors and windows with small area or large area.
  • the curtain edge of the device uses a non-contact scroll spring, and the non-contact gap is made slightly larger than the thickness of the curtain, so the original shape will not be changed when the spring is rolled back to the rotating shaft, so the phenomenon of dislocation of the curtain roll is avoided .
  • the device adopts a structure in which the pellets 9 are arranged at the joint of the cross-rod 6 and the flat scroll spring 5, the curtain can stay at any position without the need for an additional fixing device.
  • This device also adopts the structure of curtain blanking and then using rubber buckle members, so it can easily replace a variety of curtains with different functions according to needs, easy to clean, more durable and practical.
  • FIG. 1 is a schematic front view of the present invention
  • FIG. 2 is a schematic sectional structural view in the direction of the arrow A of FIG. 1 without the roller shutter installed;
  • FIG. 3 is a schematic sectional structural view in the direction of A of the installed roller blind of FIG. 1;
  • FIG. 4 is a schematic diagram of a partial structure of the present invention.
  • FIG. 5 is a schematic diagram of the B-direction structure of FIG. 1;
  • FIG. 6 is a schematic diagram of the B-direction structure of another form of FIG. 1.
  • FIG. 6 is a schematic diagram of the B-direction structure of another form of FIG. 1.
  • the architecture of the device shown in FIG. 1 is composed of four borders: top, bottom, left, and right.
  • the right structure is symmetrical.
  • the upper frame is a roll for the roller blind, and the lower ends of the left and right frames of the lower frame are for the reel 7 for the flat scroll spring.
  • the middle of the frame is a curtain 13 that can be raised and lowered.
  • a hollow rotating shaft 2 is erected with two bearing columns, and miniature bearings 3 are inserted into both ends of the rotating shaft.
  • Select a screen or cloth made of soft material as the curtain and use the adhesive on the left and right sides of the curtain to apply the same type of non-contact flat scroll spring or contact flat scroll spring 5 of the same size.
  • a tie rod 6 is connected to the lower end of the curtain, and both ends of the tie rod 6 are connected to a spring.
  • the left and right frames of the framework are made into grooved rails 15.
  • a reel 7 is provided at the lower end of the groove guide rail and the left and right ends of the lower frame of the structure.
  • the structure of the reel is a shrinkage of the reel structure.
  • the scroll spring 10 connects the inner ring end of the spring with the rotating shaft, and connects the outer ring end of the spring with the outer ring end of the flat scroll spring attached to the edge of the curtain or with the end of the tie rod 6.
  • Arranged columns 8 are arranged on the inner wall of the groove guide 15. Place the pellet 9 at the end of the curtain's cross-rod and the spring. A brush is arranged in the groove guide groove notch and the roll curtain exit.
  • the groove guide 15 can also be made into a twisted shape as required, as shown in FIG. 6.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

La présente invention se rapporte à un store à rouleau permettant de protéger la peau contre les moustiques ou la lumière du soleil. Ce store à rouleau qui peut être utilisé comme store de porte ou de fenêtre peut être utilisé comme moustiquaire, comme moyen de ventilation, comme pare-soleil et comme moyen de protection du vis-à-vis. Le dispositif de l'invention comprend un store (13), un cylindre rouleau (4), une bobine (2), des ressorts (10), une barre (6) permettant de tirer le store et deux rails (15) permettant le déplacement du store vers le haut et vers le bas. Deux ressorts plats à gorge (5) sont disposés le long des bords latéraux droit et gauche du store. Ce dispositif peut être adapté à toutes sortes de portes ou de fenêtres et il peut être tiré facilement et arrêté facilement dans toutes les positions. Le dispositif de l'invention est rigide et durable et il permet de déplacer la feuille du store (14) dotée de différentes fonctions, de manière aisée et en fonction des besoins. Ce dispositif peut être motorisé ou manuel.
PCT/CN2003/000463 2002-06-17 2003-06-16 Store a rouleau permettant de proteger la peau contre les moustiques ou la lumiere du soleil WO2003106803A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003275809A AU2003275809A1 (en) 2002-06-17 2003-06-16 Roller curtain for protection of skin against mosquito or sunlight

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN02124549.5 2002-06-17
CN 02124549 CN1464168A (zh) 2002-06-17 2002-06-17 防蚊或遮阳卷帘装置

Publications (1)

Publication Number Publication Date
WO2003106803A1 true WO2003106803A1 (fr) 2003-12-24

Family

ID=29721388

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2003/000463 WO2003106803A1 (fr) 2002-06-17 2003-06-16 Store a rouleau permettant de proteger la peau contre les moustiques ou la lumiere du soleil

Country Status (3)

Country Link
CN (1) CN1464168A (fr)
AU (1) AU2003275809A1 (fr)
WO (1) WO2003106803A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1936259B (zh) * 2005-09-20 2010-09-08 光和窗株式会社 遮阳系统
US11028642B2 (en) * 2017-06-06 2021-06-08 Leafy Windoware Co., Ltd. Roller shade actuation device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105737414A (zh) * 2014-12-12 2016-07-06 湘电集团有限公司 一种聚光碟遮阳装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3622677A1 (de) * 1986-07-05 1988-01-14 Claus Reher Vorrichtung zum aufwickeln von bahnen, insbesondere von abdeckplanen fuer fahrzeuge
CN2073471U (zh) * 1990-08-31 1991-03-20 王文华 一种纱窗窗帘装置
DE4036892A1 (de) * 1990-11-20 1992-05-21 Weiermann Dieter Weinor Spannvorrichtung fuer ein flexibles, flaechiges abdeckmittel
JPH09240273A (ja) * 1996-02-29 1997-09-16 Yasushi Mera 収納型板バネ付日除け装置
AU6547999A (en) * 1998-11-10 2000-05-11 Sam Abouloukme Improvements in or relating to covers
CN1432714A (zh) * 2002-01-18 2003-07-30 李觉明 防蚊或遮阳卷帘门窗

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3622677A1 (de) * 1986-07-05 1988-01-14 Claus Reher Vorrichtung zum aufwickeln von bahnen, insbesondere von abdeckplanen fuer fahrzeuge
CN2073471U (zh) * 1990-08-31 1991-03-20 王文华 一种纱窗窗帘装置
DE4036892A1 (de) * 1990-11-20 1992-05-21 Weiermann Dieter Weinor Spannvorrichtung fuer ein flexibles, flaechiges abdeckmittel
JPH09240273A (ja) * 1996-02-29 1997-09-16 Yasushi Mera 収納型板バネ付日除け装置
AU6547999A (en) * 1998-11-10 2000-05-11 Sam Abouloukme Improvements in or relating to covers
CN1432714A (zh) * 2002-01-18 2003-07-30 李觉明 防蚊或遮阳卷帘门窗

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1936259B (zh) * 2005-09-20 2010-09-08 光和窗株式会社 遮阳系统
US11028642B2 (en) * 2017-06-06 2021-06-08 Leafy Windoware Co., Ltd. Roller shade actuation device

Also Published As

Publication number Publication date
CN1464168A (zh) 2003-12-31
AU2003275809A1 (en) 2003-12-31

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