M344111 八、新型說明： 【新型所屬之技術領域】 本創作與窗簾有關’特別是有關於一種可變換透明度 之窗簾。 5【先前技術】 為了讓窗戶具有隱蔽性與隔絕陽光照射，通常都會在 窗戶黏貼有顏色的隔熱紙或裝設窗簾。 然而，以隔熱紙來說，雖然具有視線遮蔽的效果，但 只能減弱陽光的照射，隔絕效果差，使用久了容易發生褪 1〇色、皺摺或變形等問題；而以窗簾來說，雖然比較沒有耐 用性的問題，隱蔽性與阻絕陽光的效果也比隔熱紙好，但 窗簾拉上之後，即使窗戶是開啟的，戶内與戶外之間的空 氣流動仍會因窗廉的阻隔而受到影響，導致戶内的透氣性 變差。M344111 VIII. New description: [New technical field] This creation is related to curtains. In particular, there is a curtain that can change transparency. 5 [Prior Art] In order to make the window concealed and to insulate the sun, color insulation paper or curtains are usually applied to the window. However, in the case of heat-insulating paper, although it has the effect of line-of-sight shielding, it can only weaken the sunlight, and the insulation effect is poor. If it is used for a long time, it is easy to cause problems such as fading, wrinkling or deformation; Although there is no durability problem, the effect of concealment and blocking sunlight is better than that of heat insulation paper, but after the curtain is pulled up, even if the window is opened, the air flow between the indoor and outdoor will still be due to the window. The barrier is affected, resulting in poor air permeability in the home.
20 【新型内容】 之主要目的在於提供一種可變換透明度之窗 故’㈣方便，並可提供良好的隱蔽性與透 與複數個窗簾葉片。^^所提供之窗簾包含有一基座 有-液晶層與二導電；片設於該基座，並分別具 晶層，且該等窗簾料之=窗簾葉片之導電膜設於該液 藉此，當本創；=!膜相互電性連接。 之固簾尚未通電時，各該窗簾葉片之 4 M344111 液曰曰層内部的液晶沒有按照順序排列，使得該等窗簾葉片 呈現霧狀，以提供良好的隱蔽性，而當本創作之窗簾通電 之後，各該窗簾葉片之液晶層内部的液晶將按照順序排 列’使得該等窗簾葉片呈現透明狀。 5 【實施方式】 、為了詳細說明本創作之結構、特徵及功效所在，茲舉 以下較佳實施例並配合圖式說明如後。 々明芩閱第一圖，為本創作第一較佳實施例所提供之窗 1〇簾(1〇)，包含有一基座(20)與複數個窗簾葉片（30)。 基座(20)具有一上樑(22)、一下樑(24)與二分別連接上 樑(22)與下樑(24)之繩索(26)。 該等窗簾葉片（30)各具有二穿孔(3〇2)，供繩索(26)穿過 而位於上樑(22)與下樑(24)之間。各窗簾葉片（3〇)具有一液 15晶層(32)與二導電膜(34)，二導電膜(34)分別設於液晶層(32) 的頂、底面，並位於各窗簾葉片（30)之兩端，如第三圖所示。 藉由二主電線(40)分別穿過該等窗簾葉片（3〇)的穿孔 (302) ’各齒簾葉片（30)之導電膜(34)再分別利用一支電線 (42)與主電線(40)電性連接。 20 當本創作利用一電源插頭(44)與外部電源連接且電源 開關(46)為關閉時，各窗簾葉片（3〇)之液晶層(32)處於斷電 狀態，其内部的液晶將不會按照順序排列，使得該等窗簾 葉片（30)呈現霧狀；而當電源開關(46)為開啟時，利用電流 流經各窗簾葉片（30)之導電膜(34)以導通液晶層(32)，使得 5 M344111 液晶層(32)内部的液晶變為按照順序排列，此 (3〇f呈現透雜，使用者即可透過窗戶看見外面的景色 如弟一圖所不。 另外，本創作之電源開關(46)可設計成多段控制，當切 換至第-段時’部分的窗簾葉片⑽呈現透他 的窗簾葉片⑽呈現霧狀，如第四圖所示；當切換 : 時:各窗簾葉叩0)呈現透，而切換至第三段時^ 簾葉片（3_是呈現霧狀。當然，各窗簾葉片⑽之導 (34)的電性連接方式亦可有多種變化，如第五圖所示上下 相鄰=導電膜(34)亦可利用一電線㈣直接電性連接。 15 猎此，本創作_電源_來控制各窗簾葉片之液晶 曰為通電或斷電狀態，以改變各窗簾葉片之透明度，耐用 =佳操作方便，並提供良好的紐性即使窗戶是開啟 ，’仍可保持應有的隱紐而_具有良好的透氣性。 20 性。 本創作的結構亦可有多種變化’第六圖為本創作第二 $實施觸提供之錢⑽，本實施例之基座(52)為矩形 =架，該等窗簾葉片（54)分別以其兩端與基座⑼之兩長侧 垂區接三除了同樣透過電源開關控制窗簾葉片⑻通電或斷 二再藉由4等窗簾葉片（54)的樞轉，更可增加戶内的透氣 竹。 再如第七圖所示’為本創作第三較佳實施例所提供之 囪（60)，亦可於各窗簾葉片㈣的底部裝設一配重塊，用 以保持各窗簾葉片（62)的垂置效果穩定。 本創作於前揭實施例中所揭露的構成元件，僅為舉例 6 M344111 說明，並非用來限制本案之範圍，其他等效元件的替代或 變化，亦應為本案之申請專利範圍所涵蓋。 M344111 【圖式簡單說明】 第一圖為本創作第 一較佳實施例之立體圖。 第二圖為一立體圖 ，主要顯示本創作之窗簾葉片為透 明狀態。 、 5 第三圖為本創作第 一較佳實施例所提供之窗簾葉片的 • 剖視不意圖。 第四圖為本創作第 一較佳實施例另一態樣之立體圖。 第五圖為本創作第 一較佳實施例又一態樣之立體圖。 第六圖為本創作第二較佳實施例之正視示意圖。 10 第七圖為本創作第三較佳實施例之正視示意圖。 【主要元件符號說明】 窗簾(10) 基座(20) 上樑(22) 下樑(24) 15 繩索(26) 窗簾葉片（30) • 穿孔(302) 液晶層(32) - 導電膜(34) 主電線(40) 支電線(42) 電源插頭(44) 電源開關(46) 電線(48) 20 窗簾(50) 基座(52) 窗簾葉片（54) 窗簾葉片（62) 窗簾(60) 820 [New content] The main purpose is to provide a window that can change the transparency. Therefore, it is convenient and can provide good concealment and transparency with a plurality of curtain blades. The curtain provided by the ^^ comprises a base having a liquid crystal layer and two conductive layers; the sheet is disposed on the base and has a crystal layer respectively, and the conductive film of the curtain material is disposed on the liquid, When the Creativity; =! film is electrically connected to each other. When the curtain is not energized, the liquid crystals inside the 4 M344111 liquid helium layer of the curtain leaf are not arranged in order, so that the curtain leaves are fogged to provide good concealment, and when the curtain of the creation is energized The liquid crystals inside the liquid crystal layer of each of the curtain blades will be arranged in order 'to make the curtain leaves appear transparent. [Embodiment] In order to explain the structure, features and functions of the present invention in detail, the following preferred embodiments are described below with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS The first view of the first preferred embodiment of the present invention provides a window (1) with a base (20) and a plurality of curtain blades (30). The base (20) has an upper beam (22), a lower beam (24) and two ropes (26) that connect the upper beam (22) and the lower beam (24), respectively. The curtain vanes (30) each have two perforations (3〇2) for the passage of the rope (26) between the upper beam (22) and the lower beam (24). Each curtain blade (3〇) has a liquid 15 layer (32) and a second conductive film (34). The two conductive films (34) are respectively disposed on the top and bottom surfaces of the liquid crystal layer (32), and are located on each curtain blade (30). Both ends, as shown in the third figure. By means of two main wires (40) respectively passing through the perforations (302) of the curtain blades (3), the conductive film (34) of each of the blade blades (30) respectively utilizes a wire (42) and the main wire (40) Electrical connection. 20 When this creation is connected to an external power source by a power plug (44) and the power switch (46) is turned off, the liquid crystal layer (32) of each curtain blade (3〇) is in a power-off state, and the liquid crystal inside it will not be Arranging in order to make the curtain vanes (30) appear misty; and when the power switch (46) is turned on, current is passed through the conductive film (34) of each curtain blade (30) to conduct the liquid crystal layer (32) So that the liquid crystal inside the 5 M344111 liquid crystal layer (32) is arranged in order, this (3〇f is transparent, the user can see the outside scenery through the window, such as the picture of the younger brother. In addition, the power of this creation The switch (46) can be designed as a multi-segment control. When switching to the first segment, the part of the curtain vane (10) presents a foggy shape through the curtain leaf (10), as shown in the fourth figure; when switching: each curtain leafhopper 0) is transparent, and when switching to the third stage, the curtain blades (3_ are foggy. Of course, the electrical connection of the guides (34) of each curtain blade (10) can also be varied, as shown in the fifth figure. The upper and lower adjacent = conductive film (34) can also be directly electrically connected by a wire (4). Therefore, the creation _ power _ to control the liquid crystal 各 of each curtain blade is energized or de-energized to change the transparency of each curtain blade, durable = good operation, and provide good newness even if the window is open, 'still Keep the hidden key _ has good breathability. 20 sex. The structure of this creation can also have a variety of changes'. The sixth picture is the money provided by the creation of the second $ implementation touch (10), the pedestal of this embodiment ( 52) is a rectangular = frame, the curtain vanes (54) are respectively connected with the two long sides of the base (9) with their two ends, except that the curtain blades (8) are also energized or broken through the power switch, and then the curtains are used. The pivoting of the blade (54) can further increase the ventilation bamboo in the room. Further, as shown in the seventh figure, the chimney (60) provided for the third preferred embodiment of the creation can also be used for each curtain blade (four). A weight is arranged on the bottom to keep the hanging effect of each curtain blade (62) stable. The constituent elements disclosed in the foregoing embodiments are only for example 6 M344111, and are not intended to limit the case. Range, alternative or variation of other equivalent components It should also be covered by the scope of the patent application of the present application. M344111 [Simple description of the drawings] The first figure is a perspective view of the first preferred embodiment of the creation. The second figure is a perspective view, which mainly shows that the curtain leaf of the creation is transparent. The third figure is a cross-sectional view of the curtain blade provided by the first preferred embodiment of the present invention. The fourth figure is a perspective view of another aspect of the first preferred embodiment of the creation. A perspective view of a first preferred embodiment of the present invention is shown in the following. Figure 6 is a front elevational view of the second preferred embodiment of the present invention. [Main component symbol description] Curtain (10) Base (20) Upper beam (22) Lower beam (24) 15 Rope (26) Curtain blade (30) • Perforation (302) Liquid crystal layer (32) - Conductive film (34 Main Line (40) Main Line (42) Power Plug (44) Power Switch (46) Wire (48) 20 Curtain (50) Base (52) Curtain Blade (54) Curtain Blade (62) Curtain (60) 8