AU2015213287B2 - Lifting Device of Cordless Covering - Google Patents

Lifting Device of Cordless Covering Download PDF

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Publication number
AU2015213287B2
AU2015213287B2 AU2015213287A AU2015213287A AU2015213287B2 AU 2015213287 B2 AU2015213287 B2 AU 2015213287B2 AU 2015213287 A AU2015213287 A AU 2015213287A AU 2015213287 A AU2015213287 A AU 2015213287A AU 2015213287 B2 AU2015213287 B2 AU 2015213287B2
Authority
AU
Australia
Prior art keywords
reel
cord
headrail
car
bottom rail
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
AU2015213287A
Other languages
English (en)
Other versions
AU2015213287A1 (en
Inventor
Lin Chen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nien Made Enterprise Co Ltd
Original Assignee
Nien Made Enterprise Co Ltd
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 Nien Made Enterprise Co Ltd filed Critical Nien Made Enterprise Co Ltd
Publication of AU2015213287A1 publication Critical patent/AU2015213287A1/en
Application granted granted Critical
Publication of AU2015213287B2 publication Critical patent/AU2015213287B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E06B9/322—Details of operating devices, e.g. pulleys, brakes, spring drums, drives
    • 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
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/262—Lamellar or like blinds, e.g. venetian blinds with flexibly-interconnected horizontal or vertical strips; Concertina blinds, i.e. upwardly folding flexible screens
    • E06B2009/2627—Cellular screens, e.g. box or honeycomb-like
    • 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
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E06B9/322—Details of operating devices, e.g. pulleys, brakes, spring drums, drives
    • E06B2009/3222—Cordless, i.e. user interface without cords

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
AU2015213287A 2014-12-02 2015-08-12 Lifting Device of Cordless Covering Active AU2015213287B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201420745948.5U CN204402320U (zh) 2014-12-02 2014-12-02 无拉绳窗帘的升降控制结构
CN201420745948.5 2014-12-02

Publications (2)

Publication Number Publication Date
AU2015213287A1 AU2015213287A1 (en) 2016-06-16
AU2015213287B2 true AU2015213287B2 (en) 2016-09-29

Family

ID=53426193

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2015213287A Active AU2015213287B2 (en) 2014-12-02 2015-08-12 Lifting Device of Cordless Covering

Country Status (5)

Country Link
EP (1) EP3029258B1 (ja)
JP (1) JP3201418U (ja)
CN (1) CN204402320U (ja)
AU (1) AU2015213287B2 (ja)
TW (1) TWM516387U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2018232903B1 (en) * 2018-09-18 2020-03-19 Nien Made Enterprise Co., Ltd. Block and Tackle Window Blind
US11230881B2 (en) 2018-09-26 2022-01-25 Nien Made Enterprise Co., Ltd. Block and tackle window blind

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107269203B (zh) * 2016-04-06 2019-05-17 亿丰综合工业股份有限公司 窗帘控制机构及其窗帘系统
TWI649492B (zh) * 2017-11-28 2019-02-01 陳柏宇 用於無外露拉繩式窗簾之阻力調整裝置
KR101957856B1 (ko) * 2018-01-23 2019-03-13 김대영 코드리스 차폐블라인드
JP7089571B2 (ja) 2020-11-09 2022-06-22 億豐綜合工業股▲分▼有限公司 二方向開閉式カーテン
TWI737552B (zh) * 2020-11-30 2021-08-21 進東窗飾有限公司 窗簾拉升裝置
US11473369B2 (en) 2020-12-01 2022-10-18 Nien Made Enterprise Co., Ltd. Top-down bottom-up window covering
CN114763729A (zh) * 2021-01-12 2022-07-19 敬祐科技股份有限公司 用于无外露拉绳式窗帘的可调式下扣
CN113047762B (zh) * 2021-02-05 2023-02-03 汉狮光动科技(广东)有限公司 一种升降式遮阳产品
CN113187368B (zh) * 2021-04-03 2023-03-24 佛山市南海荣好家窗饰制品有限公司 一种窗帘的改进结构
WO2023236030A1 (zh) * 2022-06-07 2023-12-14 东莞市雷富溢窗饰科技有限公司 无操作绳卷帘

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090159219A1 (en) * 2007-12-20 2009-06-25 Nein Made Enterprise Co., Ltd. Cordless window blind structure
US20140224431A1 (en) * 2013-02-08 2014-08-14 Ya-Yin Lin Curtain
CN203789657U (zh) * 2014-02-27 2014-08-27 亿丰综合工业股份有限公司 滑车式窗帘

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7228797B1 (en) * 2000-11-28 2007-06-12 Sundberg-Ferar, Inc. Cordless blind
TWM290528U (en) * 2005-12-07 2006-05-11 Ching Feng Home Fashions Co Structure of rope-free window blinds
US20070272364A1 (en) * 2006-05-25 2007-11-29 Ching Feng Home Fashions Co., Ltd. Cordless window blind structure
CN101939994B (zh) * 2008-12-08 2013-07-17 松下电器产业株式会社 图像解码装置及图像解码方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090159219A1 (en) * 2007-12-20 2009-06-25 Nein Made Enterprise Co., Ltd. Cordless window blind structure
US20140224431A1 (en) * 2013-02-08 2014-08-14 Ya-Yin Lin Curtain
CN203789657U (zh) * 2014-02-27 2014-08-27 亿丰综合工业股份有限公司 滑车式窗帘

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2018232903B1 (en) * 2018-09-18 2020-03-19 Nien Made Enterprise Co., Ltd. Block and Tackle Window Blind
US11230881B2 (en) 2018-09-26 2022-01-25 Nien Made Enterprise Co., Ltd. Block and tackle window blind

Also Published As

Publication number Publication date
CN204402320U (zh) 2015-06-17
JP3201418U (ja) 2015-12-10
TWM516387U (zh) 2016-02-01
EP3029258B1 (en) 2018-10-10
AU2015213287A1 (en) 2016-06-16
EP3029258A1 (en) 2016-06-08

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Date Code Title Description
FGA Letters patent sealed or granted (standard patent)