WO2016070736A1 - Single-rope roller blind - Google Patents

Single-rope roller blind Download PDF

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Publication number
WO2016070736A1
WO2016070736A1 PCT/CN2015/092905 CN2015092905W WO2016070736A1 WO 2016070736 A1 WO2016070736 A1 WO 2016070736A1 CN 2015092905 W CN2015092905 W CN 2015092905W WO 2016070736 A1 WO2016070736 A1 WO 2016070736A1
Authority
WO
WIPO (PCT)
Prior art keywords
roller blind
rack
rope
right angle
end cover
Prior art date
Application number
PCT/CN2015/092905
Other languages
French (fr)
Chinese (zh)
Inventor
斯特凡•谢林
Original Assignee
杭州万事达装饰用品有限公司
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 杭州万事达装饰用品有限公司 filed Critical 杭州万事达装饰用品有限公司
Publication of WO2016070736A1 publication Critical patent/WO2016070736A1/en

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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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/40—Roller blinds
    • E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
    • 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
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/78—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor for direct manual operation, e.g. by tassels, by handles

Definitions

  • the present invention relates to a roller blind structure, and more particularly to a single rope roller blind structure that can control the roller blind retraction by means of a single rope.
  • Windows are an important part of indoor lighting and lighting and are essential in today's building construction.
  • Curtains or roller blinds are generally installed on the windows for use as a shading or windshield.
  • the curtains are divided into inner or outer styles, so-called inner and outer styles.
  • the curtains are placed on the outer side of the wall or on the inner side of the wall. It is set on the outer side of the wall, that is, the curtain wall is placed on the outer wall of the room outside the window.
  • the room is beautiful and beautiful, the outside of the wall is very unattractive, and it is easy to affect the appearance of the whole building, and operation, maintenance, etc.
  • the rotary drive of such a curtain is either operated by an annular bead chain (drawstring) to effect opening or rewinding of the roller blind; or by a drawstring wound in the spool.
  • an annular bead chain drawstring
  • drawstring a drawstring wound in the spool.
  • the bead chain hangs in the air to form a U-shaped loop.
  • children play near the U-shaped loop small friends will happen.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Blinds (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)

Abstract

Disclosed is a single-rope roller blind, comprising a roller blind shaft (3), roller blind end cover structures are mounted at two ends of the roller blind shaft (3), the roller blind end cover structures comprise an end cover body (6), a roller blind shaft component (1, 5) is mounted onto the end cover body (6), the roller blind shaft component (1, 5) is connected to a locking component through a passage (23), the locking component is located on the end cover body (6), a single rope (7) is wound on the roller blind shaft (3) of the roller blind shaft component (1, 5), one end of the rope (7) is fixed onto the roller blind shaft component (1, 5), and the other end of the rope (7) penetrates the roller blind end cover structure after passing through the locking component; and the locking component comprises at least one self-locking part, the self-locking part is an opening which is smaller at the top than the bottom, a movable lock column (11) is provided in the opening, the rope (7) is located on one side of the lock column (11), the smaller opening of the self-locking part is connected to the roller blind shaft component (1, 5) through the passage (23), and the larger opening of the self-locking part is located on the end cover body (6). The roller blind is simple in structure, and convenient to operate.

Description

一种单绳卷帘Single rope roller blind 技术领域Technical field
本发明涉及一种卷帘结构，尤其涉及一种可以利用一根绳索就控制卷帘收放的单绳卷帘结构。The present invention relates to a roller blind structure, and more particularly to a single rope roller blind structure that can control the roller blind retraction by means of a single rope.
背景技术Background technique
窗户做为室内采光和照明的重要部件，在现在的房屋建筑中是必不可少的。在窗户上一般都安装有窗帘或者卷帘，作为遮光或者挡风等时使用。通常所设置的窗帘会分成内式或外式，所谓的内式和外式，通俗地说，就是将窗帘设置在墙面的外侧或墙面的内侧。设置在墙面的外侧，也就是将窗帘设置在窗户外面的房间外墙上，房间内是变得美观大方了，墙外就很不美观，而且容易影响整个建筑的外观，且操作、维修等也不方便，还容易造成部件的锈蚀；所以很大一部分房屋在装潢窗帘时均采用内式结构，而采用内式结构，就是将窗帘安装在窗户内侧的房间里，也同样存在着不美观的缺陷。而且装置较大时，还会占有房间宝贵的空间。现有的室内的卷帘大多是通过卷绳带动窗帘布或者百叶上下运动的窗帘是由窗帘支架、设置在窗帘支架上的转动驱动装置、设置在支架上的由转动驱动装置带动的卷绳装置构成，有的还设置有减速装置以防止窗帘布或者百叶下落速度太快而对传动件造成损害。此种窗帘的转动驱动装置要么通过一条环状的珠链(拉绳)来操纵，实现卷帘的打开或回卷；要么通过卷绕在卷筒内的拉绳来操作。采用环状的珠链(捡绳)来操纵时，珠链(拉绳)悬挂在空中时形成一个U形的绳圈，小朋友在U形的绳圈附近玩耍时，就会发生小朋 Windows are an important part of indoor lighting and lighting and are essential in today's building construction. Curtains or roller blinds are generally installed on the windows for use as a shading or windshield. Usually, the curtains are divided into inner or outer styles, so-called inner and outer styles. In layman's terms, the curtains are placed on the outer side of the wall or on the inner side of the wall. It is set on the outer side of the wall, that is, the curtain wall is placed on the outer wall of the room outside the window. The room is beautiful and beautiful, the outside of the wall is very unattractive, and it is easy to affect the appearance of the whole building, and operation, maintenance, etc. It is also inconvenient, and it is easy to cause rusting of parts; therefore, a large part of the house adopts the internal structure when decorating the curtains, and the internal structure is to install the curtains in the room inside the window, which also has an unsightly appearance. defect. Moreover, when the device is large, it will occupy valuable space in the room. Most of the existing indoor roller blinds are curtains that drive the curtain fabric or the louvers to move up and down. The curtains are provided by a curtain bracket, a rotating driving device disposed on the curtain bracket, and a winding device driven by the rotating driving device disposed on the bracket. The structure is also provided with a speed reducing device to prevent the curtain cloth or the louver from falling too fast and causing damage to the transmission member. The rotary drive of such a curtain is either operated by an annular bead chain (drawstring) to effect opening or rewinding of the roller blind; or by a drawstring wound in the spool. When the ring chain (reel) is used for manipulation, the bead chain (drawstring) hangs in the air to form a U-shaped loop. When children play near the U-shaped loop, small friends will happen.

Claims (1)

  1. 友将颈挂到绳圈里造成意外身亡的意外事情；采用卷绕在卷简内的拉绳来操作时，需要拉出与窗帘布或者百叶同样长度的绳子出来，多余的绳子不仅影响窗帘的操作，而且，容易缠绕在一起，导致窗帘无法操作。现在的专利文件中，关于卷帘的公开文件有：“一种窗帘用单拉绳驱动装置(CN2026889911U)”，包括机架、卷筒、拉绳、齿轮、拉杆齿条，拉杆齿条包括带有水平设置的叉口的拉杆、位于拉杆上端的齿条，在机架与拉杆齿条间或者在与机架固定连接的构件与拉杆齿条间设置有回复弹簧，在拉杆的水平设置的叉口上的拉绳上固定有挡块，齿条上的齿为直角齿，直角齿的斜边位于上方，直角边位于下方，相应的齿轮上的齿为直角齿，齿轮上的直角齿的直角边位于上方、斜边位于下方。这种结构虽然采用了单绳结构，但是内部结构相对复杂，构件多，容易磨损失效，而且齿轮齿条容易造成卡齿或者脱齿的问题。The accident that the friend hangs the neck in the loop to cause accidental death; when using the drawstring wound in the scroll, it is necessary to pull out the rope of the same length as the curtain fabric or the louver. The excess rope not only affects the curtain. The operation, and, is easy to entangle, resulting in the curtain being inoperable. In the current patent documents, the public documents concerning the roller blinds include: "a single drawstring drive for curtains (CN2026889911U)", including a frame, a reel, a drawstring, a gear, a drawbar rack, and a drawbar rack including a belt a horizontally arranged fork rod, a rack at the upper end of the rod, a return spring between the frame and the rod rack or between the member fixedly connected to the frame and the rod rack, and a fork disposed horizontally at the rod A stopper is fixed on the drawstring of the mouth, and the teeth on the rack are right angle teeth, the oblique side of the right angle tooth is located above, the right angle side is located below, the teeth on the corresponding gear are right angle teeth, and the right angle side of the right angle tooth on the gear Located above, the hypotenuse is below. Although this structure adopts a single rope structure, the internal structure is relatively complicated, the components are many, and it is easy to wear and fail, and the rack and pinion is liable to cause the problem of pinching or tooth removal.
    发明的公开Disclosure of invention
    本发明提供了一种结构简单，能利用单根绳索进行卷帘的收放，操作方便的一种单绳卷帘；解决了现有技术中存在的卷帘结构复杂，有的必须使用环形的双层珠链等结构，使得小孩容易误操作形成意外的技术问题。The invention provides a single rope roller blind which is simple in structure, can be used for retracting and releasing the roller blind by using a single rope, and has convenient operation. The roller blind structure existing in the prior art is complicated, and some must use a ring shape. The structure of the double-layer bead chain makes the child easy to operate by mistake and forms an unexpected technical problem.
    本发明同时提供了一种能适用不同的卷帘安装结构，如上方安装或者侧面安装的单绳卷帘结构；解决了现有技术中存在的只能同一方向安装使用，通用性不好的技术问题。The invention also provides a single rope roller blind structure which can be applied to different roller blind mounting structures, such as upper mounting or side mounting; solving the prior art that only the same direction can be installed and used, and the universality is not good. problem.
    本发明的上述技术问题是通过下述技术方案解决的：一种单绳卷帘，包括卷帘轴，在卷帘轴的两端安装有卷帘端盖结构，所述的卷帘端盖结构包括端盖体，在端盖体安装有卷帘轴组件，卷帘轴组件通过通道连接有锁紧组件，锁紧组件 The above technical problem of the present invention is solved by the following technical solution: a single rope roller blind, comprising a roller blind shaft, and a roller blind end cover structure is installed at both ends of the roller blind shaft, and the roller blind end cover structure Including an end cap body, a roller blind shaft assembly is mounted on the end cap body, and the roller blind shaft assembly is connected with a locking component through a passage, and the locking component
PCT/CN2015/092905 2014-11-06 2015-10-27 Single-rope roller blind WO2016070736A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410616641.X 2014-11-06
CN201410616641.XA CN104533269B (en) 2014-11-06 2014-11-06 Single-rope shutters

Publications (1)

Publication Number Publication Date
WO2016070736A1 true WO2016070736A1 (en) 2016-05-12

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ID=52848874

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Application Number Title Priority Date Filing Date
PCT/CN2015/092905 WO2016070736A1 (en) 2014-11-06 2015-10-27 Single-rope roller blind

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WO (1) WO2016070736A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104533269B (en) * 2014-11-06 2017-02-01 杭州万事达装饰用品有限公司 Single-rope shutters

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5890529A (en) * 1997-01-29 1999-04-06 Kirsch Inc. Dual action retractable cord take-up reel
CN2530011Y (en) * 2002-03-07 2003-01-08 刘泰平 Rope locking device of louver
US20050056384A1 (en) * 2003-09-02 2005-03-17 Hunter Douglas Industries Bv Automatically activated cord lock
TW201237257A (en) * 2011-03-07 2012-09-16 jin-kun Du Side cover of rolling shutter controller positioning structure
CN102753781A (en) * 2010-01-10 2012-10-24 杭州万事达装饰用品有限公司 Roller blind
CN104533269A (en) * 2014-11-06 2015-04-22 杭州万事达装饰用品有限公司 Single-rope shutters
CN204299437U (en) * 2014-11-06 2015-04-29 杭州万事达装饰用品有限公司 A kind of roller shutter structure controlled of can singly restricting

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2416935A1 (en) * 2003-01-21 2004-07-21 Tser-Wen Chou Drawstring fastener for curtain
US7380582B1 (en) * 2003-04-09 2008-06-03 Hunter Douglas Inc. Mounting arrangement for coverings for architectural openings
CN201486445U (en) * 2009-07-08 2010-05-26 徐丽琴 Curtain lock
FR2957966B1 (en) * 2010-03-23 2012-04-13 Somfy Sas CORD REEL OF A WINDOW COVER DEVICE
CN203499527U (en) * 2013-09-24 2014-03-26 邱永忠 Hand-operated and semi-automatic switching control mechanism used for blind

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5890529A (en) * 1997-01-29 1999-04-06 Kirsch Inc. Dual action retractable cord take-up reel
CN2530011Y (en) * 2002-03-07 2003-01-08 刘泰平 Rope locking device of louver
US20050056384A1 (en) * 2003-09-02 2005-03-17 Hunter Douglas Industries Bv Automatically activated cord lock
CN102753781A (en) * 2010-01-10 2012-10-24 杭州万事达装饰用品有限公司 Roller blind
TW201237257A (en) * 2011-03-07 2012-09-16 jin-kun Du Side cover of rolling shutter controller positioning structure
CN104533269A (en) * 2014-11-06 2015-04-22 杭州万事达装饰用品有限公司 Single-rope shutters
CN204299437U (en) * 2014-11-06 2015-04-29 杭州万事达装饰用品有限公司 A kind of roller shutter structure controlled of can singly restricting

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CN104533269B (en) 2017-02-01
CN104533269A (en) 2015-04-22

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