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TW201513816A - 無拉繩式窗簾總成 - Google Patents

無拉繩式窗簾總成 Download PDF

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Publication number
TW201513816A
TW201513816A TW102136869A TW102136869A TW201513816A TW 201513816 A TW201513816 A TW 201513816A TW 102136869 A TW102136869 A TW 102136869A TW 102136869 A TW102136869 A TW 102136869A TW 201513816 A TW201513816 A TW 201513816A
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TW
Taiwan
Prior art keywords
lower beam
curtain
column
guiding
curtain assembly
Prior art date
Application number
TW102136869A
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English (en)
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TWI514979B (zh
Inventor
Jin-Fu Chen
Original Assignee
Chen bo yu
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Priority to TW102136869A priority Critical patent/TW201513816A/zh
Priority to US14/254,623 priority patent/US20150101767A1/en
Publication of TW201513816A publication Critical patent/TW201513816A/zh
Application granted granted Critical
Publication of TWI514979B publication Critical patent/TWI514979B/zh

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Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32Operating, guiding, or securing devices therefor
    • E06B9/327Guides for raisable lamellar blinds with horizontal lamellae
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32Operating, guiding, or securing devices therefor
    • E06B9/322Details of operating devices, e.g. pulleys, brakes, spring drums, drives
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32Operating, guiding, or securing devices therefor
    • E06B9/323Structure or support of upper box
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26Lamellar or like blinds, e.g. venetian blinds
    • E06B9/262Lamellar or like blinds, e.g. venetian blinds with flexibly-interconnected horizontal or vertical strips; Concertina blinds, i.e. upwardly folding flexible screens
    • E06B2009/2627Cellular screens, e.g. box or honeycomb-like
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32Operating, guiding, or securing devices therefor
    • E06B9/322Details of operating devices, e.g. pulleys, brakes, spring drums, drives
    • E06B2009/3222Cordless, 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)

Abstract

一種無拉繩式窗簾總成,包含有兩相對之立柱及一介於兩立柱之間之窗簾,各立柱具有一導槽及多數個定位斜槽,該些定位斜槽呈間隔排列且分別以其一端連通導槽,窗簾具有一上樑、一下樑,以及一設於上、下樑之間的簾體,下樑之兩端分別具有一導引凸部,藉由下樑之導引凸部沿著立柱之導槽的上下滑移,使簾體可以進行展開或收合,直到將簾體調整到適當的位置時,再將下樑之導引凸部卡合於立柱之其中一個定位斜槽內,使簾體獲得定位效果。

Description

無拉繩式窗簾總成
本發明與窗簾有關,尤指一種無拉繩式窗簾總成。
一般的窗簾在結構上可區分為拉繩式及無拉繩式,其中,拉繩式窗簾主要是利用一條拉繩來驅使簾體進行進行展開或收合的動作,無拉繩式窗簾則是利用手部在簾體的下方施予朝上或朝下的力量,並且再配合一傳動機構的帶動,讓簾體同樣能夠達到展開或收合的效果。
就無拉繩窗式窗簾的先前技術而言,例如中華民國公告第263877號所揭露之「無拉繩式窗簾控制裝置」專利案及第322458號所揭露之「無拉繩簾體葉片制動繩制動結構」專利案分別對用以帶動簾體升降之傳動機構進行改良,但是上述兩專利案的結構設計均相當複雜,因而會造成組裝上的麻煩及成本上的增加。
本發明之主要目的在於提供一種無拉繩式窗簾總成,其結構簡單且操作容易,可以有效降低製造成本及提升使用上的便利性。
為了達成前述目的,本發明之無拉繩式窗簾總成包含有二立柱及一窗簾。該二立柱之間呈鏡射對稱,而且,該二立柱之相對面分別具有一導槽及多數個定位斜槽,該導 槽沿著該立柱的長度方向延伸,該多數個定位斜槽沿著該立柱的長度方向呈間隔排列且分別以其一端連通該導槽;該窗簾介於該二立柱之間,而且,該窗簾具有一上樑、一下樑,以及一設於該上、下樑之間的簾體,該下樑之兩端分別具有一導引凸部,該下樑之導引凸部可滑移地設於該立柱之導槽內,使該簾體可以進行展開或收合,而且,該下樑之導引凸部可選擇地設於該立柱之其中一該定位斜槽內,使該簾體可以獲得定位效果。
較佳地,該下樑之各該導引凸部套設有一滑輪,該滑輪可滾動地嵌卡於該導槽內且可選擇地嵌卡於其中一該定位斜槽內,用以提升該下樑在作動時的順暢度及穩定度。
較佳地,該窗簾之兩端及該二立柱分別容納於一外框內,使該簾體可以藉由該外框而避免在定位後產生翻轉的現象,而且,該外框內設有一彈片,該立柱藉由一螺絲鎖固於該彈片,使兩者之間的間隙可以有彈性調整的空間。
10‧‧‧無拉繩式窗簾總成
20‧‧‧立柱
22‧‧‧導槽
24‧‧‧定位斜槽
30‧‧‧窗簾
40‧‧‧上樑
42‧‧‧上樑身
44‧‧‧上端蓋
50‧‧‧下樑
51‧‧‧下樑身
52‧‧‧下端蓋
53‧‧‧穿孔
54‧‧‧配重件
55‧‧‧導引凸部
56‧‧‧滑輪
57‧‧‧扣環
60‧‧‧簾體
70‧‧‧下樑
72‧‧‧下端蓋
74‧‧‧導引凸部
80‧‧‧外框
82‧‧‧彈片
84‧‧‧螺絲
第1圖為本發明第1實施例之立體圖。
第2圖為本發明第1實施例之局部立體分解圖。
第3圖為本發明第1實施例之另一局部立體分解圖。
第4圖為本發明第1實施例之局部側面剖視圖。
第5圖為本發明第1實施例於收合時之立體圖。
第6圖為本發明第1實施例於收合時之局部側面剖視圖。
第7圖為本發明第2實施例之局部立體分解圖。
第8圖為本發明第3實施例之俯視圖。
請參閱第1及2圖,本發明之無拉繩式窗簾總成10包含有二立柱20及一窗簾30。
該二立柱20在本實施例中以鏡射對稱的方式固定於牆壁上。該二立柱20彼此相對之一側面分別具有一導槽22及多數個定位斜槽24,導槽22沿著立柱20的長度方向延伸,該些定位斜槽24沿著立柱20的長度方向呈等間隔排列,此外,各定位斜槽24以其一端連通導槽22且朝遠離導槽22的方向往下傾斜延伸。
窗簾30可以是風琴簾或百葉簾,在此以風琴簾為例,但不以此為限。窗簾30介於該二立柱20之間且具有一上樑40、一下樑50,以及一簾體60。上樑40具有一上樑身42,上樑身42之兩端分別設有一上端蓋44,上端蓋44抵靠於立柱20之頂端;下樑50具有一下樑身51,下樑身51之兩端分別設有一下端蓋52,在本實施例中,各下端蓋52具有一穿孔53,而且,下樑身51內設有一配重件54,配重件54之兩端分別具有一導引凸部55,導引凸部55經由穿孔53突出於下端蓋52外且伸入立柱20之導槽22內。此外,下樑50更具有二滑輪56,各滑輪56藉由一扣環57安裝於配重件54之導引凸部55且可滾動地嵌卡於立柱20之導槽22內,用以提升下樑50在上下移動時的順暢度及穩定度;簾體60連接在上樑40之上樑身42與下樑50之下樑身51之間,用以提供遮陽、隔熱及防塵等效果。
當要收合簾體60時,如第5及6圖所示,首先施力迫使下樑50之滑輪56自原本所嵌卡的定位斜槽24滾動至導槽22內,接著即可往上推動下樑50,使下樑50藉由滑輪56於導槽22內的滾動而往上移動,此時的簾體60亦會隨著下樑50的上移而逐漸開始收合,直到將簾體60收合到使用者所預期的高度位置時,即可將下樑50之滑輪56嵌卡於與簾體60的高度位置相配合之一個定位斜槽24內,藉以完成簾體60的定位。
當要展開簾體60時,同樣先迫使下樑50之滑輪56嵌卡於導槽22內,接著往下拉動下樑50以帶動滑輪56沿著導槽22往下滾動,此時的簾體60會隨著下樑50的下移而逐漸展開,當簾體60展開到使用者所預期的狀態時,再將下樑50之滑輪56嵌卡於與簾體60的高度位置相配合之一個定位斜槽24內即完成簾體60的定位。
另一方面,本發明所提供之下樑的結構可以有不同變化。在第2實施例中,下樑70省略掉配重件54的設置,而是在各下端蓋72之端面直接成形出供滑輪56套接之一導引凸部74,如第7圖所示,如此除了可以同樣藉由滑輪56之滾動而達成讓簾體60展開與收合的目的之外,相較於上述實施例更可以達到簡化結構的效果。
最後需要補充說明的是,在簾體60完成收合定位之後,下樑50與靠近下樑50的部分簾體60很容易因為重量不平衡的關係而產生翻轉的現象,為了解決此一問題,本發明之無拉繩式窗簾總成10再提供兩外框80,兩外框80之 間以鏡射對稱的方式固定於牆壁上,而且,各外框80內設有兩組彈片82,如第8圖所示,在組裝時係將窗簾30之左、右兩端連同兩立柱20容納於外框80內,再藉由一螺絲84將立柱20鎖固於彈片82上,如此即能有效限制下樑50及簾體60的翻轉,另外可以再透過鎖緊或鬆放螺絲84而對立柱20與外框80之間的間隙進行適當的調整,以維持最佳的使用狀態。
綜上所陳,本發明之無拉繩式窗簾總成10利用兩立柱20與下樑50、70之間的導引配合來達到讓簾體60展開或收合的功效,並未在上樑40內設置與習用專利案類似的傳動機構,因此,本發明相較於習用技術確實具有更加簡單的結構,組裝及操作上也顯得容易許多,所以本發明確實能夠達到降低製造成本及提升使用便利性的目的。
10‧‧‧無拉繩式窗簾總成
20‧‧‧立柱
22‧‧‧導槽
24‧‧‧定位斜槽
30‧‧‧窗簾
40‧‧‧上樑
42‧‧‧上樑身
44‧‧‧上端蓋
50‧‧‧下樑
51‧‧‧下樑身
52‧‧‧下端蓋
60‧‧‧簾體

Claims (7)

  1. 一種無拉繩式窗簾總成,包含有:二呈鏡射對稱之立柱,分別具有一導槽及多數個定位斜槽,該導槽沿著該立柱的長度方向延伸,該多數個定位斜槽沿著該立柱的長度方向呈間隔排列且分別以其一端連通該導槽;以及一窗簾,介於該二立柱之間且具有一上樑、一下樑,以及一設於該上、下樑之間的簾體,該下樑之兩端分別具有一導引凸部,該導引凸部可滑移地設於該立柱之導槽內且可選擇地設於該立柱之其中一該定位斜槽內。
  2. 如請求項1所述之無拉繩式窗簾總成,其中該下樑具有一連接該簾體之下樑身,該下樑身之兩端分別設有一下端蓋,各該下端蓋之端面具有該導引凸部。
  3. 如請求項2所述之無拉繩式窗簾總成,其中該下樑之各該導引凸部套設有一滑輪,該滑輪可滾動地嵌卡於該立柱之導槽內且可選擇地嵌卡於該立柱之其中一該定位斜槽內。
  4. 如請求項1所述之無拉繩式窗簾總成,其中該下樑具有一連接該簾體之下樑身,該下樑身之兩端分別設有一下端蓋,各該下端蓋具有一穿孔,該下樑身內設有一配重件,該配重件之兩端分別具有一該導引凸部,該導引凸部穿經該下端蓋之穿孔而伸入該立柱之導槽內。
  5. 如請求項4所述之無拉繩式窗簾總成,其中該下樑之各該導引凸部套設有一滑輪,該滑輪可滾動地嵌卡於該立柱之導槽內且可選擇地嵌卡於該立柱之其中一該定位斜槽內。
  6. 如請求項1至5中任一項所述之無拉繩式窗簾總成,更包含有二呈鏡射對稱之外框,該窗簾之兩端及該二立柱分別容納於該二外框內。
  7. 如請求項6所述之無拉繩式窗簾總成,其中各該外框內設有至少一彈片,該立柱藉由一螺絲鎖固於該彈片。
TW102136869A 2013-10-11 2013-10-11 無拉繩式窗簾總成 TW201513816A (zh)

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TW102136869A TW201513816A (zh) 2013-10-11 2013-10-11 無拉繩式窗簾總成
US14/254,623 US20150101767A1 (en) 2013-10-11 2014-04-16 Non-cord window blind assembly

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TW102136869A TW201513816A (zh) 2013-10-11 2013-10-11 無拉繩式窗簾總成

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TW201513816A true TW201513816A (zh) 2015-04-16
TWI514979B TWI514979B (zh) 2016-01-01

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CN204071643U (zh) * 2014-08-18 2015-01-07 上海敬捷塑胶制品有限公司 中空罗马帘
CN105686484A (zh) * 2014-12-09 2016-06-22 亨特道格拉斯公司 样品板层显示系统
US10415303B2 (en) * 2017-04-05 2019-09-17 David R. Hall Cordless window blinds with electromagnets to control raising, lowering, and tilt of slats
US20200011129A1 (en) * 2017-07-20 2020-01-09 Hunter Douglas Inc. Assembly for an architectural-structure covering
US11168519B2 (en) * 2017-07-20 2021-11-09 Hunter Douglas Inc. Assembly for an architectural-structure covering
NL1043409B1 (nl) * 2019-10-08 2021-06-01 Innovy Vouwbaar systeem plaatsbaar of geplaatst in een daglichtopening

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