TWM506882U - Balancing retrieving structure of curtain sheet of rope-less window - Google Patents
Balancing retrieving structure of curtain sheet of rope-less window Download PDFInfo
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- TWM506882U TWM506882U TW104204405U TW104204405U TWM506882U TW M506882 U TWM506882 U TW M506882U TW 104204405 U TW104204405 U TW 104204405U TW 104204405 U TW104204405 U TW 104204405U TW M506882 U TWM506882 U TW M506882U
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- Curtains And Furnishings For Windows Or Doors (AREA)
Description
本創作係與窗簾之捲收構造有關，尤指一種無拉繩之窗簾捲收構造。This creation department is related to the winding structure of the curtain, especially a cordless curtain winding structure.
窗簾為現代居室中，主要作為遮陽與保護隱私之用，亦用來點綴、裝飾居室之美觀，甚而彰顯居室之品味；惟現代窗簾為了便利展開及捲收葉片，其結構上均會設置 一拉繩，藉以牽引葉片的昇降；然而，拉繩之祼露長度卻易纏繞住嬉戲中的幼童。尤其在重視人權之國家，甚至已經成為一種趨勢與規格。
甚至目前已經發展出許多「無拉繩」之窗簾(所謂無拉繩，是免除人手直接拉動之繩，而直接以掣動繩掣動簾片單元之收放)， 該些窗簾之主要結構雖有不同，然所呈現之簾片單元展開與收捲狀態，以簡單之元件關係敘述，主要係藉由一組捲動彈簧(或稱渦捲彈簧)連接一掣動繩之一端，該掣動繩之一端則結合於該窗簾之簾片單元，而以該窗簾之簾片單元重量與該彈性形成平衡，當要下拉簾片單元或收捲簾片單元時，則以人手施力破壞平衡。
前述以單一掣動繩為例說明，然而實物上往往有複數組渦捲之彈簧片分別而直接或間接連結複數條掣動繩，而複數條掣動繩繫固於簾片單元，由於彈力來源可能分別來自不同之彈簧片，導致彈力之因素往往不同，或是過程之轉折因素而使得最終傳遞至簾片單元之力量不平均，而產生簾片單元之偏斜或是施放與收捲的不順暢。The curtains are used in modern living rooms, mainly for shading and privacy protection. They are also used to embellish and decorate the beauty of the living room, and even highlight the taste of the living room. However, in order to facilitate the unfolding and winding of the curtains, the modern curtains will be provided with a pull. The rope is used to pull the blades up and down; however, the length of the rope is easy to entangle the young children in play. Especially in countries where human rights are important, it has even become a trend and specification.
Even nowadays, many "drawing-free" curtains have been developed (the so-called no-drag, which is to remove the rope directly pulled by the human hand, and directly sway the curtain unit by the swaying rope), although the main structure of the curtains is Differently, the present invention shows the unfolding and winding state of the panel unit, which is described in a simple component relationship, mainly by connecting a pair of rolling springs (or scroll springs) to one end of a tilting rope. One end of the rope is coupled to the curtain unit of the curtain, and the weight of the curtain unit of the curtain is balanced with the elasticity. When the curtain unit is to be pulled down or the curtain unit is to be retracted, the balance is broken by the hand.
In the foregoing, a single swaying rope is taken as an example. However, in the physical object, a spring slab of a plurality of volutes is often used to directly or indirectly connect a plurality of swaying ropes, and a plurality of slinging ropes are fastened to the slat unit, due to the source of the elastic force. They may come from different spring pieces, which may cause different factors of the elastic force, or the turning factor of the process, so that the force transmitted to the curtain unit is uneven, and the deflection of the curtain unit is generated or the winding and winding are not performed. Smooth.
有鑑於先前技術之問題，本新型創作者基於研發之動機，認為應該有一種能夠使得傳遞到簾片單元之掣動繩力量趨***均，降低簾片單元之偏斜或是施放與收捲不順暢。
本新型創作係關於一種無拉繩窗簾簾片之均衡收放構造，主要係為提供一簾片單元展開與收捲狀態之用。包括一頂框，該頂框設有一第一落繩孔與一第二落繩孔，以及：一反向迴折部：設於該頂框內；一正向轉折部：設於該頂框內；一渦捲彈簧單元：設於該頂框內，且該渦捲彈簧單元以一組第一彈簧機構直接或間接連結一第一掣動繩與第二掣動繩各自之第一端，該第一掣動繩與該第二掣動繩以同方向延伸，其中該第一掣動繩之第二端經由該正向轉折部轉折後由該第一落繩孔落下以供連接一簾片單元；第二掣動繩之第二端經由該反向迴折部之迴折後由該第二落繩孔落下以供連接該簾片單元。
藉以使得該第一掣動繩與第二掣動繩之掣拉彈性來源是出自同一彈簧片，因此為「彈力為同源」，且該第一掣動繩與第二掣動繩之第二端都共同導向該反向迴折部之方向，其中該第一掣動繩之第二端經由該正向轉折部轉折後由該第一落繩孔落下以供連接一簾片單元；第二掣動繩之第二端經由該反向迴折部之迴折後由該第二落繩孔落下以供連接該簾片單元，雖有些許距離遠近之差距，但二個導向過程也趨近於相同，因此在「彈力為同源」，且「共同導向」該反向迴折部與該正向轉折部之路徑趨近相同，因此使得該簾片單元受到該第一掣動繩與該第二掣動繩之拉力趨近於平均。能夠使得傳遞到簾片單元之掣動力量趨***均，降低簾片單元之偏斜或是施放與收捲不順暢。In view of the problems of the prior art, the creator of the present invention believes that there should be a kind of motive force that can make the swaying rope transmitted to the lining unit approach the average, reduce the deflection of the slat unit or the casting and winding. Smooth.
The novel creation system relates to a balanced retractable structure of a cordless curtain curtain, mainly for providing a curtain unit for unfolding and winding state. The utility model comprises a top frame, wherein the top frame is provided with a first falling rope hole and a second falling rope hole, and: a reverse folding portion: disposed in the top frame; and a forward turning portion: disposed on the top frame a scroll spring unit: disposed in the top frame, and the scroll spring unit directly or indirectly connects a first end of each of the first tilting rope and the second tilting rope with a set of first spring mechanisms, The first swaying rope extends in the same direction as the second slinging rope, wherein the second end of the first swaying rope is turned by the forward turning portion and then dropped by the first falling rope hole for connecting a curtain a sheet unit; the second end of the second raking rope is folded back by the reverse folding portion and then dropped by the second rope hole for connecting the curtain unit.
Therefore, the elastic source of the first swaying rope and the second swaying rope is derived from the same spring piece, so that the "elastic force is homologous", and the second swaying rope and the second swaying rope are second. The second end of the first swaying rope is deflected by the first turning rope and is lowered by the first falling rope hole for connecting to a curtain unit; The second end of the tilting rope is folded back by the reverse folding portion and then dropped by the second falling rope hole for connecting the curtain unit. Although there is a slight distance, the two guiding processes are also approaching. The same, so the "elasticity is homologous", and the "co-directed" the reverse folding portion and the path of the forward turning portion are nearly the same, so that the curtain unit is subjected to the first swaying rope and the The pulling force of the second swaying rope approaches the average. The power amount transmitted to the curtain unit can be made closer to the average, and the deflection of the curtain unit can be reduced or the casting and winding can be prevented from being smooth.
(1)‧‧‧簾片單元
(2)‧‧‧頂框
(21)‧‧‧側板
(22)‧‧‧側板
(3)‧‧‧遠端落繩部
(30)‧‧‧第二落繩孔
(31)‧‧‧入口導輪
(32)‧‧‧框體
(33)‧‧‧導輪
(34)‧‧‧導輪
(35)‧‧‧直立柱
(4)‧‧‧掣動繩分佈器
(40)‧‧‧第一落繩孔
(41)‧‧‧反向迴折部
(42)‧‧‧框體
(43)‧‧‧導輪
(44)‧‧‧導輪
(45)‧‧‧直立柱
(47)‧‧‧正向轉折部
(48)‧‧‧架構框
(49)‧‧‧桿體
(5)‧‧‧渦捲彈簧單元
(50)‧‧‧彈簧片
(5A)‧‧‧第一彈簧機構
(51)‧‧‧第一輪柱
(511)‧‧‧齒輪
(52)‧‧‧第二輪柱
(521)‧‧‧齒輪
(53)‧‧‧第三輪柱
(531)‧‧‧齒輪
(5B)‧‧‧第二彈簧機構
(54)‧‧‧第四輪柱
(541)‧‧‧齒輪
(55)‧‧‧第五輪柱
(551)‧‧‧齒輪
(60)‧‧‧第一掣動繩
(61)‧‧‧第二掣動繩
(7)‧‧‧角度調整器
(8)‧‧‧角狀桿(1)‧‧‧ slat unit
(2) ‧‧‧ top frame
(21)‧‧‧ side panels
(22) ‧‧‧ side panels
(3) ‧‧‧ distal rope section
(30)‧‧‧Second rope hole
(31)‧‧‧Environmental guide wheels
(32)‧‧‧Box
(33) ‧‧·guide wheels
(34)‧‧‧guide wheels
(35) ‧ ‧ straight column
(4) ‧ ‧ 掣 moving rope distributor
(40) ‧‧‧First rope hole
(41) ‧‧‧Reverse foldback
(42) ‧‧‧Frame
(43)‧‧‧guide wheels
(44)‧‧‧guide wheels
(45)‧‧‧right column
(47) ‧‧‧ Forward turning
(48)‧‧‧Architecture frame
(49)‧‧‧ rods
(5) ‧‧‧ Scroll spring unit
(50) ‧‧ ‧ spring pieces
(5A)‧‧‧First spring mechanism
(51)‧‧‧First round column
(511)‧‧‧ Gears
(52) ‧‧‧Second round column
(521)‧‧‧ Gears
(53)‧‧‧ Third round column
(531)‧‧‧ Gears
(5B)‧‧‧Second spring mechanism
(54)‧‧‧fourth round column
(541)‧‧‧ Gears
(55)‧‧‧ fifth round column
(551)‧‧‧ Gears
(60) ‧‧‧The first swaying rope
(61) ‧‧‧Second swaying rope
(7) ‧‧‧ Angle adjuster
(8)‧‧‧ angular rod
第一圖係本新型創作第二實施例之裝設位置以人手操作立體示意圖。
第二圖係本新型創作第二實施例之立體組合圖。
第三圖係本新型創作第二實施例與簾片單元角度調節機構分解示意圖。
第四圖係本新型創作第二實施例之第一掣動繩與第二掣動繩分配狀態自頂框中取出表現之立體示意圖。
第五圖係本新型創作第二實施例之第一掣動繩與第二掣動繩分配狀態自頂框中取出表現之俯視示意圖。
第六圖係本新型創作第二實施例之渦捲彈簧單元設置位置圖。
第七圖係本新型創作之第一實施例構件以及落繩孔自頂框中取出表現之示意圖。
第八圖係本新型創作第一實施例之局部立體放大圖。The first figure is a three-dimensional schematic diagram of the installation position of the second embodiment of the present invention.
The second figure is a three-dimensional combination diagram of the second embodiment of the novel creation.
The third figure is an exploded view of the second embodiment of the present invention and the angle adjustment mechanism of the curtain unit.
The fourth figure is a three-dimensional schematic diagram of the first swaying rope and the second swaying rope in the second embodiment of the present invention.
The fifth figure is a schematic plan view showing the first swaying rope and the second swaying rope in the second embodiment of the present invention.
The sixth drawing is a positional view of the scroll spring unit of the second embodiment of the present invention.
The seventh figure is a schematic diagram of the components of the first embodiment of the present invention and the performance of the falling rope holes taken out from the top frame.
The eighth drawing is a partial enlarged view of the first embodiment of the novel creation.
以下藉由圖式說明本創作之內容、特點以及實施例，俾使貴審查人員對於本創作有更進一步之了解。
請參閱第一圖，本新型創作係關於一種無拉繩窗簾簾片之均衡收放構造，主要係為提供一簾片單元(1)展開與收捲狀態之用。該簾片單元(1) 請配合參閱第三圖所示以百葉窗型態為例，可以配合一角度調整器(7)以及可供該角度調整器(7)掣轉之角狀桿(8)之結合與使用。
第一圖並顯示當要收捲簾片單元(1)時，則以人手施力破壞平衡之示意圖。
本案以第一實施例，請先參閱第七圖與第八圖所示，包括一頂框(2)(第七圖為表現內部構造，故省略該頂框，頂框請參考配合第一圖與第三圖)，該頂框(2)二端設有封閉之側板(21)、(22)，該頂框(2)設有一第一落繩孔(40)與一第二落繩孔(30)(第一實施例為求清晰表現，將該第一落繩孔(40)與一第二落繩孔(30)予以取出表現)，以及：一反向迴折部(41)：設於該頂框(2)內；一正向轉折部(47)：設於該頂框(2)內；一渦捲彈簧單元(5)：設於該頂框(2)內，且該渦捲彈簧單元(5)以一組第一彈簧機構(5A)直接或間接連結一第一掣動繩(60)與第二掣動繩(61)各自之第一端，該第一掣動繩(60)與該第二掣動繩(61)以同方向延伸，其中該第一掣動繩(60)之第二端經由該正向轉折部(47)轉折後由該第一落繩孔(40)落下以供連接一簾片單元(1)；請配合第一圖所示，第二掣動繩之第二端經由該反向迴折部(41)之迴折後由該第二落繩孔(30)落下以供連接該簾片單元(1)。
由於該第一掣動繩(60)與該第二掣動繩(61)之掣拉彈性來源是出自同一第一彈簧機構(5A)，因此為「彈力同源」，且該第一掣動繩(60)與該第二掣動繩(61)之第二端都共同導向該反向迴折部(41)的方向，其中該第一掣動繩(61)之第二端經由該正向轉折部(47)轉折後由該第一落繩孔(40)落下以供連接一簾片單元(1)；第二掣動繩(61)之第二端經由該反向迴折部(41)之迴折後由該第二落繩孔(30)落下以供連接該簾片單元(1)，雖有些許距離遠近之差距，但二個導向過程也趨近於相同，因此在「彈力同源」，且「共同導向」該反向迴折部(41)與該正向轉折部(47)之路徑趨近相同，因此使得該簾片單元(1)受到該第一掣動繩(60)與該第二掣動繩(61)之拉力趨近於平均。能夠使得傳遞到簾片單元(1)之掣動力量趨***均，降低簾片單元(1)之偏斜或是施放與收捲不順暢。
該反向迴折部(41)為一導柱，亦可是導輪而更降低摩擦。該正向轉折部(47)為一導柱，亦可是導輪而更降低摩擦，且該反向迴折部(41)與該正向轉折部(47)分別設於一架構框(48)內部，且該架構框(48)於該反向迴折部(41)與該正向轉折部(47)之間設有一跨接之桿體(49)，以提供該第一掣動繩(60)與該第二掣動繩(61)分別於先繞該桿體(49)再分別繞該正向轉折部(47)與該反向迴折部(41)，藉由該跨接之桿體(49)使得該第一掣動繩(60)與該第二掣動繩(61)能夠在繞捲過程先獲得一個矯正或修飾，以當繞該正向轉折部(47)與該反向迴折部(41)之前，先獲得一個趨近同步之繞捲狀態。
請參閱第一、三、四、五圖所示，本新型創作第二實施例，設一掣動繩分佈器(4)，該掣動繩分佈器(4)包括一框體(42)，可以將該掣動繩分佈器(4)之零件容納在該框體(42)，而便於整體在該頂框 (2)內鎖固或嵌設之安裝與組設。且該反向迴折部(41)設於該框體(42)內部而接近該渦捲彈簧單元(5)之ㄧ側，且該正向轉折部(47)設於該框體(42)內部而遠離該渦捲彈簧單元(5)之一側，設一遠端落繩部(3)，該遠端落繩部(3)可以包括一個框體(32)，以便於組裝於該頂框(2)，且該遠端落繩部(3)設有一入口導輪(31)，該入口導輪(31)可以容許該第二掣動繩(61)從側方經過或是輔助該第二掣動繩(61)碰觸時也可以順暢通過，該第一落繩孔(40)設於該掣動繩分佈器(4)底部，該第二落繩孔(30)設於該遠端落繩部(3)底部，以使得組件配置較為穩固。
配合第四圖所示，第二實施例中(第一實施例也相同)，該第一彈簧機構(5)包括兩個相互收放一彈簧片(50)之第一輪柱(51)與一第二輪柱(52)，以及一個提供該第一掣動繩(60)與第二掣動繩(61)繞捲之第三輪柱(53)，且該第二輪柱(52)與該第三輪柱(53)各自設有相互嚙合之一齒輪(521)、(531) 藉由該齒輪(521)、(531)相互嚙合以作為有效之緩衝轉速作用。
配合第七圖所示，在第一實施例中(第二實施例也相同)，該渦捲彈簧單元(5A)更包括一個第二彈簧機構(5B)，該第二彈簧機構(5B)相互收放一彈簧片之一第四輪柱(54)與一第五輪柱(55)，且該第五輪柱(55)與該第一輪柱(51)各自設有相互嚙合之一齒輪(551)、(511)(在相互嚙合連動下，因此該第一彈簧機構與第二彈簧機構仍屬於彈力同源)，當有較重之該簾片單元(1)時，藉以增加彈片之彈力。
在第二實施例，請參閱第四圖，該掣動繩分佈器(4)之該第一落繩孔(40)係由二個相間隔之導輪(43)、(44)產生之間隙所形成，藉以提升落孔之順暢。該遠端落繩部(3)之該落繩孔(30)也係由二個相間隔之導輪(33)、(34)產生之間隙所形成，也可以藉以提升落孔之順暢。
在第二實施例，請參閱第四圖，該掣動繩分佈器(4)內部與該遠端落繩部(3)內部各設有一直立柱(45)、(35)，供該第一掣動繩(60)進入該第一落繩孔(40)，以及該第二掣動繩(61)進入該第二落繩孔(30)之前受到一個導正，以避免繩索因為角度所導致之不順暢。
請參閱第四圖所示，第二實施例中(第一實施例同)，該渦捲彈簧單元(5)居於該掣動繩分佈器(4)與該遠端落繩部(3)之間，可以使得該第一掣動繩(60)與第二掣動繩(61)距離轉折之位置較近，而降低轉折前的磨擦變數。或如第六圖所示，也可以選將其設於該頂框(2)內而在該遠端落繩部(3)之外側方(即遠離該掣動繩轉折器(4))，以便於就近由外側方拆修或更換，或是考量該第一掣動繩(60)以及該第二掣動繩(61)之落入落繩孔之順暢，在該頂框(2)選擇其位置。
綜上所述，本創作確實符合產業利用性，且未於申請前見於刊物或公開使用，亦未為公眾所知悉，且具有非顯而易知性，符合可專利之要件，爰依法提出專利申請。
惟上述所陳，為本創作產業上一較佳實施例，舉凡依本創作申請專利範圍所作之均等變化，皆屬本案訴求標的之範疇。The following is a description of the content, features and examples of the creation, so that your reviewers have a better understanding of the creation.
Referring to the first figure, the novel creation system relates to a balanced retractable structure of a cordless curtain curtain, mainly for providing a curtain unit (1) for unfolding and winding state. The lining unit (1), together with the louver type as shown in the third figure, can be combined with an angle adjuster (7) and an angled rod (8) for the angle adjuster (7) to be rotated. Combination and use.
The first figure also shows a schematic diagram of the damage of the hand when the curtain unit (1) is to be wound up.
In the first embodiment, please refer to the seventh and eighth figures, including a top frame (2) (the seventh figure shows the internal structure, so the top frame is omitted, and the top frame is referred to the first figure. And the third figure), the top end of the top frame (2) is provided with closed side plates (21), (22), and the top frame (2) is provided with a first falling rope hole (40) and a second falling rope hole (30) (The first embodiment is for clear performance, the first rope hole (40) and a second rope hole (30) are taken out), and: a reverse folding portion (41): Provided in the top frame (2); a forward turning portion (47): disposed in the top frame (2); a scroll spring unit (5): disposed in the top frame (2), and the The scroll spring unit (5) directly or indirectly connects a first end of each of the first raking rope (60) and the second raking rope (61) with a set of first spring mechanisms (5A), the first swaying The rope (60) and the second slinging rope (61) extend in the same direction, wherein the second end of the first raking rope (60) is turned by the forward turning portion (47) The hole (40) is dropped for connecting a curtain unit (1); as shown in the first figure, the second end of the second raking rope is reversed via the reverse After the folded-back portion (41) of the cord falls off by the second hole (30) for connecting the blind sheet unit (1).
Since the elastic source of the first swaying rope (60) and the second slinging rope (61) is from the same first spring mechanism (5A), it is "elasticity homology", and the first swaying Both the rope (60) and the second end of the second raking rope (61) are directed to the direction of the reverse foldback portion (41), wherein the second end of the first raking rope (61) is via the positive After turning to the turning portion (47), the first falling rope hole (40) is dropped for connecting a curtain unit (1); the second end of the second rolling rope (61) is via the reverse folding portion ( 41) After the folding back, the second rope hole (30) is dropped for connecting the curtain unit (1). Although there is a slight distance, the two guiding processes are similar to each other, so The elastic force is the same, and the "co-directed" the reverse folding portion (41) and the forward turning portion (47) approach the same path, thereby causing the curtain unit (1) to receive the first rolling rope (60) The pulling force with the second swaying rope (61) approaches an average. It is possible to make the power amount transmitted to the curtain unit (1) approaching the average, reducing the deflection of the curtain unit (1) or the smoothing of the application and winding.
The reverse foldback portion (41) is a guide post or a guide pulley to reduce friction. The forward turning portion (47) is a guide post, or a guide wheel to reduce friction, and the reverse folding portion (41) and the forward turning portion (47) are respectively disposed in a frame (48). Internally, the frame (48) is provided with a bridging body (49) between the reverse folding portion (41) and the forward turning portion (47) to provide the first rolling rope ( 60) and the second swaying rope (61) respectively around the rod body (49) and respectively around the forward turning portion (47) and the reverse folding portion (41), by the bridging The rod body (49) enables the first swaying rope (60) and the second swaying rope (61) to obtain a correction or modification prior to the winding process to wrap around the forward turning portion (47) Before the reverse foldback (41), a winding state close to synchronization is obtained.
Please refer to the first, third, fourth and fifth figures. In the second embodiment of the present invention, a twirling rope distributor (4) is provided, and the swaying rope distributor (4) comprises a frame body (42). The components of the slinging rope distributor (4) can be housed in the frame (42) to facilitate the installation and assembly of the locking or embedding in the top frame (2) as a whole. The reverse folding portion (41) is disposed inside the frame body (42) and close to the side of the scroll spring unit (5), and the forward turning portion (47) is disposed on the frame body (42). Internally away from one side of the scroll spring unit (5), a distal falling rope portion (3) is provided, and the distal falling rope portion (3) may include a frame (32) for assembly on the top Box (2), and the distal falling rope portion (3) is provided with an inlet guide wheel (31), which can allow the second slinging rope (61) to pass from the side or assist the The second rolling rope (61) can also smoothly pass when touched, the first falling rope hole (40) is disposed at the bottom of the rolling rope distributor (4), and the second falling rope hole (30) is disposed at the bottom The bottom of the distal rope portion (3) is used to make the component configuration more stable.
As shown in the fourth figure, in the second embodiment (the first embodiment is also the same), the first spring mechanism (5) includes two first wheel posts (51) that retract one spring piece (50) from each other. a second wheel column (52), and a third wheel column (53) for winding the first rocking rope (60) and the second rocking rope (61), and the second wheel column (52) A gear (521), (531), which is in mesh with each other, is provided with the third wheel column (53), and the gears (521) and (531) are engaged with each other to serve as an effective buffering speed.
As shown in the seventh figure, in the first embodiment (the second embodiment is also the same), the scroll spring unit (5A) further includes a second spring mechanism (5B) which mutually Retracting one of the spring pieces, the fourth wheel column (54) and the fifth wheel column (55), and the fifth wheel column (55) and the first wheel column (51) are respectively provided with one gear meshing with each other (551), (511) (in the case of intermeshing interlocking, so the first spring mechanism and the second spring mechanism are still the same spring force), when there is a heavier curtain unit (1), thereby increasing the shrapnel elastic force.
In the second embodiment, referring to the fourth figure, the first rope hole (40) of the swaying rope distributor (4) is a gap generated by two spaced guide wheels (43), (44). It is formed to improve the smoothness of the hole. The falling rope hole (30) of the distal falling rope portion (3) is also formed by the gap generated by the two spaced apart guide wheels (33), (34), and can also improve the smoothness of the falling hole.
In the second embodiment, referring to the fourth figure, the inside of the swaying rope distributor (4) and the distal falling rope portion (3) are respectively provided with upright columns (45), (35) for the first The tilting rope (60) enters the first falling rope hole (40), and the second rolling rope (61) is guided by a guiding rope before entering the second falling rope hole (30) to prevent the rope from being caused by the angle It is not smooth.
Referring to the fourth embodiment, in the second embodiment (same embodiment), the scroll spring unit (5) is located between the tilting rope distributor (4) and the distal falling rope portion (3). In the meantime, the position of the first swaying rope (60) and the second swaying rope (61) can be made closer to each other, and the frictional variable before the turning can be reduced. Or as shown in the sixth figure, it is also possible to arrange it in the top frame (2) and on the lateral side of the distal falling rope portion (3) (ie, away from the tilting rope turner (4)), In order to be repaired or replaced by the outside side, or to consider the smoothness of the first swaying rope (60) and the second slinging rope (61) falling into the rope hole, the top frame (2) is selected. Its location.
In summary, this creation is indeed in line with the industrial use, and it has not been seen in the publication or public use before the application, nor is it known to the public, and it has non-obvious knowledge, meets the requirements of patentability, and filed a patent application according to law. .
However, the above-mentioned statements are the preferred embodiment of the creative industry. The equal changes made by the scope of patent application for this creation are all within the scope of the claim.
(3)‧‧‧遠端落繩部 (3) ‧‧‧ distal rope section
(30)‧‧‧第二落繩孔 (30)‧‧‧Second rope hole
(31)‧‧‧入口導輪 (31)‧‧‧Environmental guide wheels
(32)‧‧‧框體 (32)‧‧‧Box
(33)‧‧‧導輪 (33) ‧‧·guide wheels
(34)‧‧‧導輪 (34)‧‧‧guide wheels
(35)‧‧‧直立柱 (35) ‧ ‧ straight column
(4)‧‧‧掣動繩分佈器 (4) ‧ ‧ 掣 moving rope distributor
(40)‧‧‧第一落繩孔 (40) ‧‧‧First rope hole
(41)‧‧‧反向迴折部 (41) ‧‧‧Reverse foldback
(42)‧‧‧框體 (42) ‧‧‧Frame
(43)‧‧‧導輪 (43)‧‧‧guide wheels
(44)‧‧‧導輪 (44)‧‧‧guide wheels
(45)‧‧‧直立柱 (45)‧‧‧right column
(47)‧‧‧正向轉折部 (47) ‧‧‧ Forward turning
(5)‧‧‧渦捲彈簧單元 (5) ‧‧‧ Scroll spring unit
(50)‧‧‧彈簧片 (50) ‧‧ ‧ spring pieces
(51)‧‧‧第一輪柱 (51)‧‧‧First round column
(52)‧‧‧第二輪柱 (52) ‧‧‧Second round column
(521)‧‧‧齒輪 (521)‧‧‧ Gears
(53)‧‧‧第三輪柱 (53)‧‧‧ Third round column
(531)‧‧‧齒輪 (531)‧‧‧ Gears
(60)‧‧‧第一掣動繩 (60) ‧‧‧The first swaying rope
(61)‧‧‧第二掣動繩 (61) ‧‧‧Second swaying rope
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104204405U TWM506882U (en) | 2015-03-24 | 2015-03-24 | Balancing retrieving structure of curtain sheet of rope-less window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104204405U TWM506882U (en) | 2015-03-24 | 2015-03-24 | Balancing retrieving structure of curtain sheet of rope-less window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM506882U true TWM506882U (en) | 2015-08-11 |
Family
ID=54340113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104204405U TWM506882U (en) | 2015-03-24 | 2015-03-24 | Balancing retrieving structure of curtain sheet of rope-less window |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM506882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI619875B (en) * | 2016-09-26 | 2018-04-01 | Chen Jin Fu | Dual-purpose rod for cordless curtain and curtain lifting device using same |
-
2015
- 2015-03-24 TW TW104204405U patent/TWM506882U/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI619875B (en) * | 2016-09-26 | 2018-04-01 | Chen Jin Fu | Dual-purpose rod for cordless curtain and curtain lifting device using same |
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