TWM604599U - Curtain and curtain limiting device - Google Patents
Curtain and curtain limiting device Download PDFInfo
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- TWM604599U TWM604599U TW109209759U TW109209759U TWM604599U TW M604599 U TWM604599 U TW M604599U TW 109209759 U TW109209759 U TW 109209759U TW 109209759 U TW109209759 U TW 109209759U TW M604599 U TWM604599 U TW M604599U
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Abstract
一種窗簾,包括窗簾軌道、中軌、下軌、簾體、第一傳動模組、第二傳動模組以及窗簾限位裝置。簾體設置於窗簾軌道與下軌之間。第一傳動模組與第二傳動模組分別設置於窗簾軌道之內,第一傳動模組與第二傳動模組分別用以控制中軌與下軌上升或下降。窗簾限位裝置設置於窗簾軌道之內,且窗簾限位裝置連接於第一傳動模組與第二傳動模組之間,藉由窗簾限位裝置來限制與控制窗簾的升降行程。此外,一種窗簾限位裝置亦被提出。A curtain includes a curtain rail, a middle rail, a lower rail, a curtain body, a first transmission module, a second transmission module, and a curtain limiting device. The curtain body is arranged between the curtain rail and the lower rail. The first transmission module and the second transmission module are respectively arranged in the curtain track, and the first transmission module and the second transmission module are respectively used for controlling the rising or falling of the middle rail and the lower rail. The curtain limiting device is arranged in the curtain track, and the curtain limiting device is connected between the first transmission module and the second transmission module, and the curtain limiting device is used to limit and control the lifting stroke of the curtain. In addition, a curtain limiting device has also been proposed.
Description
本創作是有關於一種窗簾及窗簾限位裝置,特別是指一種應用在兩段式窗簾的窗簾及窗簾限位裝置。This creation is about a curtain and curtain limiting device, especially a curtain and curtain limiting device applied to two-stage curtains.
窗簾是常見的一種居家設備,一般而言,窗簾之設置目的除了具有遮擋日光的效果以外,窗簾也具有遮蔽性以適時提供屋內必要的隱私,甚或提供裝飾作用。窗簾的種類很多,例如:百葉簾(Venetian Blinds)、羅馬簾(Roman Shades)或蜂巢簾(Cellular Shades)等。百葉簾是由一條一條貌似葉片的細長條狀素材所構成,透過拉繩,使簾片的角度產生變化,進而控制採光的強弱。羅馬簾於簾布適距分別穿設有多個橫桿,這些橫桿使羅馬簾之簾布之重量增加,藉此防止簾布因風吹而飄動。蜂巢簾又稱風琴簾,是近年來針對窗簾節能的新開發結構,在窗簾構造中設計獨特的中空蜂巢,使其具有隔熱與保溫之功效,能維持室內恆溫並降低因外部環境而導致的室內溫度劇烈變化。Curtains are a common household equipment. Generally speaking, in addition to the effect of blocking the sunlight, curtains are also provided for the purpose of shielding to provide necessary privacy in the house in time, or even provide decoration. There are many types of curtains, such as Venetian Blinds, Roman Shades or Cellular Shades. The venetian blinds are made up of strips of materials that look like blades. Through the drawstring, the angle of the curtains is changed and the intensity of daylighting is controlled. The Roman blinds are provided with a plurality of cross bars at appropriate distances between the curtains. These cross bars increase the weight of the Roman blinds, thereby preventing the curtains from fluttering due to wind. The honeycomb curtain, also known as the organ curtain, is a newly developed structure aimed at energy-saving curtains in recent years. The unique hollow honeycomb is designed in the curtain structure to make it have the effect of heat insulation and heat preservation, which can maintain the indoor temperature and reduce the external environment. The indoor temperature changes drastically.
以上下方向拉動開合的窗簾中,漸漸衍生出一種兩段式窗簾,此種兩段式窗簾通常具有獨立控制的上簾及下簾,當使用者希望避免外人窺視室內情況,又希望上方窗戶能透入光線時,使用者可依需求可分別調整上簾、下簾遮蔽窗戶的面積,達到使用者需求。In curtains that are opened and closed by pulling upwards and downwards, a two-segment curtain is gradually derived. This two-segment curtain usually has independently controlled upper and lower curtains. When users want to prevent outsiders from peeping into the room, they also want the upper window When the light can penetrate, the user can adjust the area of the upper curtain and the lower curtain to cover the window according to the needs to meet the user's needs.
一般來說,窗簾設有拉繩,透過拉繩的操作可上拉或下降窗簾,使窗簾收合或展開。而在兩段式窗簾中,第一傳動模組及第二傳動模組能夠個別控制中軌與下軌升降的行程,以達到上簾及下簾個別獨立控制的目的。Generally speaking, curtains are equipped with drawstrings. Through the operation of the drawstrings, the curtains can be pulled up or down to close or unfold the curtains. In the two-stage curtain, the first transmission module and the second transmission module can individually control the lifting strokes of the middle rail and the lower rail, so as to achieve the purpose of independent control of the upper curtain and the lower curtain.
上簾及下簾兩者分開操作控制開合時,在某些狀況下容易有繩線打結的問題。舉例而言,上簾、下簾均處於展開的狀態時,藉由控制第二傳動模組使得下軌上升以收合下簾,若在完全收合下簾後,繼續控制第二傳動模組,再讓下軌持續上升,導致下軌接觸甚或推擠到中軌,進而強制讓中軌及上簾向上收合,也就是並未是藉由控制中軌的第一傳動模組來控制中軌之上升行程。由於此時控制中軌的第一傳動模組內的繩線並未有任何捲動,造成牽動中軌的繩線呈鬆弛狀態,當下一次使用者捲動第一傳動模組中的線輪時,此鬆弛狀態的繩線會在線輪上形成不規則地任意纏繞,進而交疊打結,更甚者會造成該線輪無法捲動,增加傳動模組卡死故障的機率。由此可知,現有技術的兩段式窗簾存在者操控窗簾於展開或收合的過程中繩線發生交疊、纏繞的問題,這些問題都是可讓窗簾故障,甚或造成使用安全的疑慮,故現有技術的兩段式窗簾仍無法滿足使用者的需求。When the upper curtain and the lower curtain are operated separately to control the opening and closing, the rope is prone to knotting under certain conditions. For example, when the upper curtain and the lower curtain are both in the unfolded state, the lower rail is raised to close the lower curtain by controlling the second transmission module. If the lower curtain is completely closed, continue to control the second transmission module , And then let the lower rail continue to rise, causing the lower rail to contact or even push to the middle rail, and then force the middle rail and the upper curtain to collapse upward, that is, the middle rail is not controlled by the first transmission module that controls the middle rail. The ascent stroke of the rail. Since the rope in the first transmission module that controls the middle rail does not have any winding at this time, the rope pulling the middle rail is in a relaxed state. The next time the user rolls the reel in the first transmission module , The slack rope will form an irregular and random winding on the reel, and then overlap and knot. What is more, the reel cannot be rolled, which increases the probability of the transmission module jamming. It can be seen from this that the existing two-stage curtains have the problems of overlapping and entanglement of the cords during the process of unfolding or folding the curtains. These problems can cause the curtains to malfunction or even cause safety concerns. The two-stage curtain of the prior art still cannot meet the needs of users.
因此,如何改良並能提供一種窗簾與窗簾限位裝置來改善上述所遭遇到的問題,將是業界所要解決之課題。Therefore, how to improve and provide a curtain and curtain limiting device to alleviate the problems encountered above will be a problem to be solved in the industry.
本創作提供一種窗簾與窗簾限位裝置,藉由窗簾限位裝置來限制與控制窗簾升降行程,不但可以防止在操控窗簾於展開或收合的過程中捲線裝置上的繩線發生交疊、纏繞。This creation provides a curtain and curtain limit device. The curtain limit device is used to limit and control the curtain lifting stroke, which can not only prevent the cord on the winding device from overlapping and entanglement during the process of controlling the curtain to expand or collapse. .
本創作的一實施例提供一種窗簾,包括一窗簾軌道、一中軌、一下軌、一簾體、一第一傳動模組與一第二傳動模組以及一窗簾限位裝置。中軌設置於窗簾軌道與下軌之間。簾體設置於窗簾軌道與下軌之間,簾體包括一上簾與一下簾,其中上簾連接於窗簾軌道與中軌之間,下簾連接於中軌與下軌之間。第一傳動模組與第二傳動模組分別設置於窗簾軌道之內,第一傳動模組控制中軌上升或下降,第二傳動模組控制下軌上升或下降,其中第一傳動模組與第二傳動模組分別包括一變速裝置、一傳動桿與一對捲線裝置,傳動桿連動於變速裝置與該對捲線裝置,第一傳動模組之變速裝置與第二傳動模組之變速裝置分別對應連接一拉繩,第一傳動模組之該對捲線裝置與第二傳動模組之該對捲線裝置分別用以連接一繩線,第一傳動模組之該對捲線裝置之各繩線一端連接於中軌,第二傳動模組之該對捲線裝置之各繩線一端連接於下軌。窗簾限位裝置設置於窗簾軌道之內,且窗簾限位裝置連接於第一傳動模組與第二傳動模組之間,且第一傳動模組、第二傳動模組與窗簾限位裝置位於窗簾軌道內的一軸線上。窗簾限位裝置包括一第一轉動件、一第二轉動件以及一固定座體。第一轉動件連動於第一傳動模組中的傳動桿,第一轉動件包括一第一頭部與一第一結合部,第一結合部連接第一頭部,第一結合部之表面具有一外螺紋。第一轉動件可轉動地設置於第二轉動件之內,且第二轉動件連動於第二傳動模組中的傳動桿,第一轉動件與第二轉動件係為一公母配合之結構。第二轉動件包括一第二頭部、一第二結合部與一螺孔,第二結合部連接第二頭部,第一頭部面對第二頭部,且第一結合部之表面的外螺紋能與螺孔之內的一內螺紋相配合,使得第一結合部能透過旋轉方式在螺孔之內移動,使第一轉動件與第二轉動件之間具有一第一轉動行程,且第二結合部之表面具有一外螺紋。固定座體可轉動地設置於第二轉動件之外,第二轉動件與固定座體係為另一個公母配合之結構,固定座體包括一穿孔,穿孔用以供第二轉動件中的第二結合部穿設,第二結合部之表面的外螺紋能與穿孔之內的內螺紋相配合,使得第二結合部能透過旋轉方式在穿孔之內移動,使固定座體與第二轉動件之間具有一第二轉動行程。An embodiment of the present invention provides a curtain including a curtain rail, a middle rail, a lower rail, a curtain body, a first transmission module and a second transmission module, and a curtain limiting device. The middle rail is arranged between the curtain rail and the lower rail. The curtain body is arranged between the curtain rail and the lower rail. The curtain body includes an upper curtain and a lower curtain, wherein the upper curtain is connected between the curtain rail and the middle rail, and the lower curtain is connected between the middle rail and the lower rail. The first transmission module and the second transmission module are respectively arranged in the curtain track. The first transmission module controls the rise or fall of the middle rail, and the second transmission module controls the rise or fall of the lower rail. The first transmission module and the The second transmission modules respectively include a speed change device, a transmission rod and a pair of winding devices. The transmission rod is connected to the speed change device and the pair of winding devices. The speed change device of the first drive module and the speed change device of the second drive module are respectively Correspondingly connect a draw rope, the pair of winding devices of the first transmission module and the pair of winding devices of the second transmission module are respectively used to connect a rope, and one end of each rope of the pair of winding devices of the first transmission module Connected to the middle rail, and one end of each rope of the pair of winding devices of the second transmission module is connected to the lower rail. The curtain limiting device is arranged in the curtain track, and the curtain limiting device is connected between the first transmission module and the second transmission module, and the first transmission module, the second transmission module and the curtain limiting device are located On an axis within the curtain track. The curtain limiting device includes a first rotating part, a second rotating part and a fixed seat body. The first rotating member is linked to the transmission rod in the first transmission module. The first rotating member includes a first head and a first coupling part. The first coupling part is connected to the first head. The surface of the first coupling part has An external thread. The first rotating piece is rotatably arranged in the second rotating piece, and the second rotating piece is linked to the transmission rod in the second transmission module. The first rotating piece and the second rotating piece are a male-female matching structure . The second rotating member includes a second head, a second coupling part, and a screw hole. The second coupling part is connected to the second head. The first head faces the second head. The external thread can be matched with an internal thread in the screw hole, so that the first coupling part can move in the screw hole through a rotating manner, so that there is a first rotation stroke between the first rotating part and the second rotating part, And the surface of the second joining part has an external thread. The fixed seat body is rotatably arranged outside the second rotating part. The second rotating part and the fixed seat system are another male-female matching structure. The fixed seat body includes a through hole for the second rotating part. The two joints are pierced through, and the external thread on the surface of the second joint can be matched with the internal thread in the perforation, so that the second joint can move in the perforation through rotation, so that the fixed base and the second rotating part There is a second rotation stroke therebetween.
本創作的另一實施例提供一種窗簾限位裝置。窗簾限位裝置用於一窗簾。窗簾包括一窗簾軌道、一下軌、一簾體、一第一傳動模組與一第二傳動模組以及一窗簾限位裝置。中軌設置於窗簾軌道與下軌之間,簾體設置於窗簾軌道與下軌之間,簾體包括一上簾與一下簾,上簾連接於窗簾軌道與中軌之間,下簾連接於中軌與下軌之間,第一傳動模組與第二傳動模組分別設置於窗簾軌道之內,第一傳動模組控制中軌上升或下降,第二傳動模組控制下軌上升或下降,第一傳動模組與第二傳動模組分別包括一變速裝置、一傳動桿與一對捲線裝置,傳動桿連動於變速裝置與該對捲線裝置,第一傳動模組之變速裝置與第二傳動模組之變速裝置分別對應連接一拉繩,第一傳動模組之該對捲線裝置與第二傳動模組之該對捲線裝置分別用以連接一繩線,第一傳動模組之該對捲線裝置之各繩線一端連接於中軌,第二傳動模組之對捲線裝置之各繩線一端連接於下軌,窗簾限位裝置設置於窗簾軌道之內,且窗簾限位裝置連接於第一傳動模組與第二傳動模組之間,且第一傳動模組、第二傳動模組與窗簾限位裝置位於窗簾軌道內的一軸線上。窗簾限位裝置包括一第一轉動件、一第二轉動件以及一固定座體。第一轉動件用以連動於第一傳動模組中的傳動桿,第一轉動件包括一第一頭部與一第一結合部,第一結合部連接第一頭部,第一結合部之表面具有一外螺紋。第一轉動件可轉動地設置於第二轉動件之內,且第二轉動件用以連動於第二傳動模組中的傳動桿,第一轉動件與第二轉動件係為一公母配合之結構,第二轉動件包括一第二頭部、一第二結合部與一螺孔,第二結合部連接第二頭部,第一頭部面對第二頭部,且第一結合部之表面的外螺紋能與螺孔之內的一內螺紋相配合,使得第一結合部能透過旋轉方式在螺孔之內移動,使第一轉動件與第二轉動件之間具有一第一轉動行程,且第二結合部之表面具有一外螺紋。固定座體可轉動地設置於第二轉動件之外,第二轉動件與固定座體係為另一個公母配合之結構,固定座體包括一穿孔,穿孔用以供第二轉動件中的第二結合部穿設,第二結合部之表面的外螺紋能與穿孔之內的內螺紋相配合,使得第二結合部能透過旋轉方式在穿孔之內移動,使固定座體與第二轉動件之間具有一第二轉動行程。Another embodiment of the present invention provides a curtain limiting device. The curtain limit device is used for a curtain. The curtain includes a curtain track, a lower rail, a curtain body, a first transmission module and a second transmission module, and a curtain limiting device. The middle rail is arranged between the curtain rail and the lower rail, and the curtain body is arranged between the curtain rail and the lower rail. The curtain body includes an upper curtain and a lower curtain. The upper curtain is connected between the curtain rail and the middle rail, and the lower curtain is connected to Between the middle rail and the lower rail, the first transmission module and the second transmission module are respectively arranged in the curtain track, the first transmission module controls the rise or fall of the middle rail, and the second transmission module controls the rise or fall of the lower rail , The first transmission module and the second transmission module respectively include a transmission device, a transmission rod and a pair of winding devices, the transmission rod is connected to the transmission device and the pair of winding devices, the transmission device of the first transmission module and the second The speed changing device of the transmission module is respectively connected to a rope, the pair of winding devices of the first transmission module and the pair of winding devices of the second transmission module are respectively used to connect a rope, the pair of the first transmission module One end of each rope of the winding device is connected to the middle rail, one end of each rope of the winding device of the second transmission module is connected to the lower rail, the curtain limiting device is arranged in the curtain track, and the curtain limiting device is connected to the first Between a transmission module and a second transmission module, the first transmission module, the second transmission module and the curtain limiting device are located on an axis in the curtain track. The curtain limiting device includes a first rotating part, a second rotating part and a fixed seat body. The first rotating member is used to link the transmission rod in the first transmission module. The first rotating member includes a first head and a first coupling part. The first coupling part is connected to the first head. The surface has an external thread. The first rotating piece is rotatably arranged in the second rotating piece, and the second rotating piece is used to link the transmission rod in the second transmission module. The first rotating piece and the second rotating piece are in a male and female cooperation In the structure, the second rotating member includes a second head, a second coupling part and a screw hole, the second coupling part is connected to the second head, the first head faces the second head, and the first coupling part The external thread on the surface can be matched with an internal thread in the screw hole, so that the first coupling part can move in the screw hole through rotation, so that there is a first rotating part between the first rotating part and the second rotating part. The rotation stroke, and the surface of the second coupling part has an external thread. The fixed seat body is rotatably arranged outside the second rotating part. The second rotating part and the fixed seat system are another male-female matching structure. The fixed seat body includes a through hole for the second rotating part. The two joints are pierced through, and the external thread on the surface of the second joint can be matched with the internal thread in the perforation, so that the second joint can move in the perforation through rotation, so that the fixed base and the second rotating part There is a second rotation stroke therebetween.
在本創作的一實施例中,上述第一轉動件、第二轉動件與固定座體分別位於軸線上。In an embodiment of the present creation, the first rotating member, the second rotating member and the fixed seat body are respectively located on the axis.
在本創作的一實施例中,上述第一頭部之端面係面對於第二頭部之端面,且第一頭部之端面的尺寸等於第二頭部之端面的尺寸。In an embodiment of the present creation, the end face of the first head is opposite to the end face of the second head, and the size of the end face of the first head is equal to the size of the end face of the second head.
在本創作的一實施例中,上述第一轉動件與第二轉動件分別更包括一止擋部,藉由各止擋部相互卡固,以限制第一轉動件與第二轉動件相互轉動。In an embodiment of the present creation, the first rotating member and the second rotating member each further include a stopper portion, and the stopper portions are locked to each other to restrict the mutual rotation of the first rotating member and the second rotating member .
在本創作的一實施例中,上述第二轉動件與固定座體分別更包括一止擋部,藉由各止擋部相互卡固,以限制第二轉動件與固定座體相互轉動。In an embodiment of the present invention, the second rotating member and the fixed base respectively further include a stop part, and the stop parts are fixed to each other to restrict the rotation of the second rotating part and the fixed base.
基於上述,本創作可藉由窗簾限位裝置,限制與控制窗簾的的中軌及下軌的升降行程,防止捲線裝置內的繩線上的繩線發生交疊、纏繞。Based on the above, the present creation can limit and control the lifting strokes of the middle rail and the lower rail of the curtain by using the curtain limit device to prevent overlapping and entanglement of the cords in the cord winding device.
為讓本創作能更明顯易懂,下文特舉實施例,並配合所附圖式作詳細說明如下。In order to make this creation more obvious and easy to understand, the following specific examples are given in conjunction with the accompanying drawings for detailed descriptions as follows.
以下結合附圖和實施例,對本創作的具體實施方式作進一步描述。以下實施例僅用於更加清楚地說明本創作的技術方案,而不能以此限制本創作的保護範圍。The specific implementation of this creation will be further described below with reference to the drawings and embodiments. The following embodiments are only used to explain the technical solution of this creation more clearly, and cannot limit the protection scope of this creation.
需說明的是,在各個實施例的說明中,所謂的「左」、「右」等的描述僅是以圖式的方向進行說明,而並非用來限制本創作。所謂的「第一」、「第二」、及「第三」係用以描述不同的元件,這些元件並不因為此類謂辭而受到限制。此外,為了說明上的便利和明確,圖式中各元件的厚度或尺寸,係以誇張或省略或概略的方式表示,以供熟悉此技藝之人士之瞭解與閱讀,且各元件的尺寸並未完全為其實際的尺寸,並非用以限定本創作可實施之限定條件,故不具技術上之實質意義,任何結構之修飾、比例關係之改變或大小之調整,在不影響本創作所能產生之功效及所能達成之目的下,均仍應落在本創作所揭示之技術內容涵蓋之範圍內。It should be noted that, in the description of each embodiment, the descriptions of so-called "left", "right", etc. are only described in the direction of diagrams, and are not used to limit the creation. The so-called "first", "second", and "third" are used to describe different elements, and these elements are not limited by such predicates. In addition, for the convenience and clarity of the description, the thickness or size of each element in the drawings is expressed in an exaggerated or omitted or general manner for the understanding and reading of those familiar with the art, and the size of each element is not It is completely its actual size and is not used to limit the conditions for the implementation of this creation. Therefore, it has no technical significance. Any modification of structure, change in proportion or size adjustment does not affect the creation of this creation. The effect and the achievable purpose should still fall within the scope of the technical content disclosed in this creation.
第1圖為本創作的窗簾一實施例的示意圖。請參考第1圖。本實施例的窗簾50至少包括一簾體51、一窗簾軌道52、一中軌54、一下軌55、一第一傳動模組56、一第二傳動模組58以及一窗簾限位裝置100。簾體51設置於窗簾軌道52與下軌55之間,簾體51包括上簾51A與下簾51B,其中上簾51A連接於窗簾軌道52與中軌54之間,下簾51B連接於中軌54與下軌55之間。本實施例的窗簾50不限制任何型態,簾體51可依實際產品調整為百葉簾、羅馬簾、蜂巢簾或任意型態之簾體,當然簾體51的材質也可依據實際需求來調整,本實施例不對簾體51的材質加以限制。Figure 1 is a schematic diagram of an embodiment of the curtain created. Please refer to Figure 1. The
第2圖為第1圖之窗簾軌道內局部構件的示意圖。第3圖為第2圖之捲線裝置與窗簾限位裝置分離於窗簾軌道的示意圖。需說明的是,由於第1圖中捲線裝置565、566是類似元件,捲線裝置585、586是類似元件,為了放大圖面以便於說明,第2圖與第3圖分別均省略捲線裝置565與捲線裝置585。請參考第1圖至第3圖。在本實施例中,窗簾軌道52內設置用來控制中軌54朝上升方向L2上升或朝下降方向L1下降的第一傳動模組56,以及控制下軌55朝上升方向L2上升或朝下降方向L1下降的第二傳動模組58,其中左邊的拉繩12連接第一傳動模組56並控制中軌54具有一中軌移動行程D1,中軌移動行程D1係由窗簾軌道52之底側至中軌54之頂側的距離,也就是中軌54可移動的行程,亦即上簾51A可捲放的範圍;右邊的拉繩14連接第二傳動模組58並控制下軌55具有一下軌移動行程D2,下軌移動行程D2係由中軌54之底側至下軌55之頂側的距離,也就是下軌55可移動的行程,亦即下簾51B可捲放的範圍。Figure 2 is a schematic diagram of the partial components in the curtain track of Figure 1. Figure 3 is a schematic diagram of the winding device and the curtain limiting device of Figure 2 separated from the curtain track. It should be noted that since the winding
在本實施例中,第一傳動模組56及第二傳動模組58設置在窗簾軌道52之容置槽522內的兩側並位於同一個軸線L上。第一傳動模組56包括變速裝置562、傳動桿564與一對捲線裝置565、566,其中傳動桿564分別穿設捲線裝置566、565與變速裝置562,傳動桿564之一端的桿體5641連動於變速裝置562與捲線裝置566、565,傳動桿564之另一端的桿體5642連動於捲線裝置566與窗簾限位裝置100。同理,第二傳動模組58包括變速裝置582、傳動桿584、捲線裝置585、586,其中傳動桿584分別穿設捲線裝置585、586與變速裝置582,傳動桿584之一端的桿體5841連動於變速裝置582與捲線裝置586、585,傳動桿584之另一端的桿體5842連動於捲線裝置586與窗簾限位裝置100。In this embodiment, the
在一實施例中,參酌第2圖與第3圖,捲線裝置566可包含一捲線座體5661與設置其兩側的固定件5662、5664,捲線座體5661可固定在窗簾軌道52之容置槽522內,固定件5662、5664分別設置於捲線座體5661之兩側,捲線裝置566容置於捲線座體5661之內,且固定件5662、5664夾持於捲線裝置566之兩側。傳動桿564之一端的桿體5641穿設於固定件5662與捲線裝置566,傳動桿564之另一端的桿體5642由捲線裝置566與固定件5664穿出。同理,捲線裝置565可依據上述捲線裝置566內的構件進行配置,即捲線裝置565同樣具有捲線座體與設置其兩側的固定件。然,上述固定捲線裝置566的捲線座體5661與固定件5662、5664,其僅為一具體實施態樣,本創作不對上述固定捲線裝置566的構件加以限制。上述另外,本實施例藉由設置供拉繩12連動傳動桿564的變速裝置562,變速裝置562內例如設有變速齒輪組,以將拉繩12拉動的距離轉換成所對應傳動桿564適當的轉速。捲線裝置565、566用以捲收或捲放(收放)相對應之繩線569、568,其中繩線569、568一端連接於中軌54。In one embodiment, referring to Figures 2 and 3, the winding
同理,在一實施例中,捲線裝置586可包含一捲線座體5861與設置其兩側的固定件5862、5864,捲線座體5861可固定在窗簾軌道52之容置槽522內,固定件5862、5864分別設置於捲線座體5661之兩側,捲線裝置586容置於捲線座體5861之內,且固定件5862、5864夾持於捲線裝置586之兩側。傳動桿584之一端的桿體5841穿設於固定件5862與捲線裝置586,傳動桿584之另一端的桿體5842由捲線裝置586與固定件5864穿出。同理,捲線裝置585可依據上述捲線裝置586內的構件進行配置,即捲線裝置585同樣具有捲線座體與設置其兩側的固定件。然,上述固定捲線裝置586的捲線座體5861與固定件5862、5864,其僅為一具體實施態樣,本創作不對上述固定捲線裝置586的構件加以限制。另外,本實施例藉由設置供拉繩14連動傳動桿的變速裝置582,變速裝置582內例如設有變速齒輪組,以將拉繩14拉動的距離轉換成所對應傳動桿584適當的轉速。捲線裝置586、585用以捲收或捲放(收放)相對應之繩線588、589,繩線588、589一端連接於下軌55。Similarly, in an embodiment, the winding
在本實施例中,上述第一傳動模組56之繩線569、568由相對應之捲線裝置565、566向下延伸以懸吊中軌54,第二傳動模組58之繩線589、588由相對應之捲線裝置585、586向下延伸以懸吊下軌55。舉例而言,當第一傳動模組56及第二傳動模組58中的任一拉繩12、14分別透過變速裝置562、582帶動相對應之傳動桿564、584旋轉時,藉由變速裝置562與傳動桿564之作動,可讓捲線裝置565、566同步旋轉以收放相對應之繩線569、568,以帶動兩段式簾體51中的中軌54升降,使上簾51A開合;同理,藉由變速裝置582與傳動桿584之作動,可讓捲線裝置585、586同步旋轉以收放相對應之繩線589、588,以帶動兩段式簾體51中的下軌55升降,使下簾51B開合。透過上述作動方式,達成分別控制兩段式簾體51之上簾51A與下簾51B開合的基本功能。In this embodiment, the
在本實施例中,窗簾限位裝置100連接於第一傳動模組56與第二傳動模組58之間。詳細而言,請併參酌第4圖與第5圖。窗簾限位裝置100包括一第一轉動件110、一第二轉動件120與一固定座體130。第一轉動件110可轉動地設置於第二轉動件120之內,固定座體130可轉動地設置於第二轉動件120之外。第一傳動模組56中的傳動桿564之桿體5642連接於第一轉動件110的孔洞116之內,使得傳動桿564連動於第一轉動件110。第二傳動模組58中的傳動桿584之桿體5842連接於第二轉動件120的孔洞129之內,使得傳動桿584連動於第二轉動件120。In this embodiment, the
在本實施例中,第一傳動模組56、第二傳動模組58、第一轉動件110、第二轉動件120與固定座體130為位於窗簾軌道52內的同一個軸線L上,即第一傳動模組56、第二傳動模組58、第一轉動件110、第二轉動件120與固定座體130為同軸,其中第一傳動模組56及第二傳動模組58設置在窗簾軌道52之容置槽522內的兩側,第一轉動件110、第二轉動件120與固定座體130位於第一傳動模組56及第二傳動模組58之間。In this embodiment, the
在本實施例中,第一轉動件110與第二轉動件120係為一公母配合之結構,第一轉動件110與第二轉動件120相互可旋轉螺合;第二轉動件120與固定座體130為另一個公母配合結構,第二轉動件120與固定座體130相互可旋轉螺合,形成一組公件、母件、公件、母件的結合型態,其中第二轉動件120本身具有母件與公件之結構。In this embodiment, the first rotating
詳細而言,第一轉動件110包括一第一頭部112與一第一結合部114,第一頭部112的直徑尺寸大於第一結合部114的直徑尺寸,第一結合部114連接第一頭部112,第一頭部112具有相對的兩個端面112A、112B,且第一結合部114由第一頭部112之端面112B沿該軸線L延伸形成,第一結合部114為一螺栓或一螺紋柱,其表面具有外螺紋。第一頭部112具有一孔洞116,孔洞116自端面112A之表面穿孔並沿著軸線L貫穿至端面112B之外,孔洞116用以供第一傳動模組56中的傳動桿564之桿體5642穿設,並使得傳動桿564之桿體5642固定於孔洞116。In detail, the first rotating
另一方面,第一結合部114內尚有一內孔洞118,內孔洞118沿著軸線L穿孔貫穿於第一結合部114之內,該內孔洞118連通於孔洞116,且內孔洞118的尺寸大於孔洞116的尺寸。需說明的是,當傳動桿564之桿體5642穿過並設置在孔洞116時,桿體5642之一端可能端視實際長度而可能位於內孔洞118之內,但本實施例之桿體5642的形狀為四方形桿件,配合孔洞116的四方形孔洞,使得傳動桿564之桿體5642被拘束在孔洞116,使得傳動桿564轉動時,第一轉動件110能跟隨傳動桿564沿著軸線L一同轉動。On the other hand, there is still an
在本實施例中,第二轉動件120包括一第二頭部122與一第二結合部124,第二頭部122的直徑尺寸大於第二結合部124的直徑尺寸,第二結合部124連接第二頭部122,第二頭部122具有相對地兩個端面122A、122B,且第二結合部124由第二頭部122之端面122B沿該軸線L延伸形成,第二結合部124為一螺栓或一螺紋柱,其表面具有外螺紋。第二頭部122具有螺孔126,螺孔126自端面122A之表面穿孔並沿著軸線L貫穿於端面122B之外。第二結合部124具有螺孔128,其沿著軸線L穿孔並局部貫穿於第二頭部122之內,螺孔126、螺孔128彼此相連通,螺孔126、螺孔128的尺寸與第一結合部114的尺寸相符合,使得第一結合部114能位於螺孔126、128之內,更重要的是,第一結合部114之表面的外螺紋能與螺孔126、128之內的內螺紋相配合,即,第一結合部114能螺設於螺孔126、128之內,使得第一結合部114能透過旋轉(旋入或旋出)方式在螺孔126、128之內移動,形成一公件(第一轉動件110中的第一結合部114)與一母件(第二轉動件120中的螺孔126、128)之公母配合的結構。並且,由於第一結合部114能透過旋轉方式在螺孔126、128之內移動,使第一轉動件110的第一頭部112與第二轉動件120的第二頭部122之間可具有第一轉動行程(如第6B圖的第一轉動行程P1)。In this embodiment, the second rotating
此外,第二結合部124內尚有一孔洞129,孔洞129沿著軸線L穿孔並局部貫穿於第二結合部124之內,該孔洞129連通於螺孔128內,孔洞129的尺寸小於螺孔128。同理,需說明的是,當傳動桿584之桿體5842穿過並設置在孔洞129時,桿體5842之一端可能端視實際長度而可能位於內螺孔128之內,但本實施例之桿體5842的形狀為四方形桿件,配合孔洞129的四方形孔洞,使得傳動桿584之桿體5842被拘束在孔洞129,使得傳動桿584轉動時,第二轉動件120能跟隨傳動桿584沿著軸線L一同轉動。In addition, there is a
在一實施例中,第一轉動件110中的第一頭部112之端面112B面對第二轉動件120中的第二頭部122之端面122A,且第一轉動件110中的第一頭部112之端面112B的尺寸等於第二轉動件120中的第二頭部122之端面122A的尺寸(如第5圖所示),使得第一轉動件110或第二轉動件120旋轉以相互螺合時,第一頭部112的端面112B的尺寸與第二頭部122的端面122A的尺寸相同,使得第一頭部112的端面112B與第二頭部122的端面122A之受力能平均分配而能降低轉動件(指第一轉動件110或第二轉動件120)因位移造成之損害發生。In one embodiment, the
在本實施例中,固定座體130設置於窗簾軌道52之容置槽522內,固定座體130包括一穿孔132,穿孔132用以供第二轉動件120中的第二結合部124穿設,第二結合部124的尺寸與穿孔132的尺寸相符合,且穿孔132內設置有內螺紋134,第二結合部124之表面的外螺紋能與穿孔132之內的內螺紋134相配合,使得第二結合部124能透過旋轉(旋入或旋出)方式在穿孔132之內移動,形成一公件(第二轉動件120中的第二結合部124)與一母件(固定座體130中的穿孔132)之公母配合的結構。並且,由於第二結合部124能透過旋轉方式在穿孔132之內移動,使固定座體130與第二轉動件120的第二頭部122之間可具有第二轉動行程(如第6A圖的第二轉動行程P2)。In this embodiment, the fixed
由此可知,本實施例的第一轉動件110與第二轉動件120係為一公母配合之關係,第二轉動件120與固定座體130為另一個公母配合之關係,形成一組公件、母件、公件、母件的結合型態,其中第二轉動件120本身可作為母件(螺孔126、128)與公件(第二結合部124)。在一實施例中,固定座體130可移動地設置在窗簾軌道52之容置槽522內,使第一轉動件110、第二轉動件120與固定座體130可沿著軸線L左右移動。在另一實施例中,固定座體130固定在窗簾軌道52之容置槽522內,第一轉動件110、第二轉動件120可沿著軸線L左右移動。It can be seen that the first
在一實施例中,第二轉動件120的端面122A與第一轉動件110的端面112B分別更包括一止擋部,使得第一轉動件110相對於第二轉動件120轉動,或第二轉動件120相對於第一轉動件110轉動時,可透過第一轉動件110的止擋部與第二轉動件120的止擋部相互卡固,以限制第一轉動件110與第二轉動件120相互轉動的轉動行程,同時限制捲線裝置566、565、586、585同步旋轉以收放相對應之繩線568、569、588、589上升或下降之行程,來控制窗簾50之簾體51閉合與開啟之位置。需說明的是,止擋部的型態不限制,例如第5圖或第6B圖,在第二轉動件120的第二頭部122的端面122A上設置一止擋部121,止擋部121例如為凸塊,其由端面122A之表面向外凸出形成,而相對應在第一轉動件110的第一頭部112的端面112B也同樣設置止擋部,如第6B圖所示,第一轉動件110的第一頭部112的端面112B上設置一止擋部111,止擋部111例如為凸塊,其由端面112B之表面向外凸出形成,以達到上述相互卡固之功能。同理,如第5圖或第6A圖所示,固定座體130的表面130A可設置止擋部131,而相對應在第二轉動件120的第二頭部122的端面122B也同樣設置止擋部123,使得第二轉動部120相對於固定座體130轉動時,可藉由上述止擋部131、123達到相互卡固的功能,以限制第二轉動件120與固定座體130相互轉動的轉動行程。In an embodiment, the
以下藉由第6A圖至第6C圖來說明本實施例的窗簾的作動方式。The operation mode of the curtain of this embodiment is described below with reference to FIGS. 6A to 6C.
第6A圖為本創作的窗簾限位裝置一實施態樣的示意圖。請併參酌第6A圖與第1圖。第6A圖表示將第1圖所示的上簾51A與下簾51B均被收合之狀態,使得中軌54之兩側會接觸於窗簾軌道52之底側與下軌55之頂側,也就是,下軌55被移動並接觸至中軌54之底側,以收合下簾51B;而中軌54被移動並接觸於窗簾軌道52之底側,以收合上簾51A。在此上簾51A與下簾51B均被收合之狀態中,第一轉動件110與第二轉動件120分別處在一上限位置,此時如前述所提中軌54已移動至窗簾軌道52之底側,導致中軌54被窗簾軌道52擋住而無法再繼續上升,進而使得第一轉動件110中的第一頭部112無法繼續往左方(在此指如第6A圖遠離第二轉動件120的方向)移動。另一方面,第二轉動件120的第二頭部122已被移動並接觸於第一轉動件110的第一頭部112,使得第二轉動件120的第二頭部122無法繼續再往左方(在此指如第6A圖朝第一轉動件110的方向)移動,進而使得下軌55無法再繼續上升,也就是藉由本實施例的窗簾限位裝置100,可避免下軌55繼續上升推擠到中軌54。Figure 6A is a schematic diagram of an implementation aspect of the curtain limiting device created. Please also refer to Figure 6A and Figure 1. Fig. 6A shows the state where the
在本實施例中,由第6A圖上簾51A與下簾51B均被收合之狀態可知,第二轉動件120位於第一轉動件110與固定座體130之間,第二轉動件120可移動行程會被第一轉動件110與固定座體130所拘束,即,第二轉動件120可移動之上限位置會被第一轉動件110之位置所界定,進一步,本實施例更透過第二轉動件120的止擋部121與第一轉動件110的止擋部111相互卡固,以限制第一轉動件110與第二轉動件120相互轉動。而第二轉動件120可移動之下限位置會被固定座體130之位置所界定。進一步,本實施例更透過第二轉動件120的止擋部123與固定座體130的止擋部131相互卡固,以限制第二轉動件120與固定座體130相互轉動。In this embodiment, it can be seen from the state where the
在本實施例中,當第二轉動件120被移動至上限位置時,如第6A圖所示,固定座體130與第二轉動件120的第二頭部122之間可具有第二轉動行程P2,該第二轉動行程P2係由第二頭部122的端面122B計算到固定座體130的表面130A之間的距離,代表第二轉動件120可移動至固定座體130之間的距離。In this embodiment, when the second rotating
在本實施例中,當拉繩14透過變速裝置582帶動傳動桿584朝一第二方向G2旋轉時,捲線裝置585、586用以捲放相對應之繩線589、588,以讓下軌55朝下降方向L1下降,使得下簾51B展開一距離。另一方面,傳動桿584之桿體5842連動於第二轉動件120,使得第二轉動件120同時朝第二方向G2相對於第一轉動件110旋轉,第二轉動件120的第二頭部122沿著軸線L朝遠離第一轉動件110的第一頭部112的方向移動,與此同時,第二轉動件120中的第二結合部124也相對於固定座體130之內旋轉移動,使得第二轉動件120的第二頭部122沿著軸線L朝固定座體130的方向移動,進而改變第二轉動行程P2之距離。當第二轉動件120持續被轉動至如第6B圖所示之下限位置時,相較於第6A圖的第二轉動行程P2,此時第一轉動件110與第二轉動件120之間具有一第一轉動行程P1。In this embodiment, when the pulling
此外,由於此時第二轉動件120被固定座體130所擋住而無法繼續轉動,讓拉繩14無法繼續拉動,進而讓下軌55處於下限位置,即讓下簾51B展開之最大距離。舉例而言,如第1圖所示的下軌55最大的移動行程為下軌移動行程D2,其係由下軌55之頂側至中軌54之底側之間的距離。對比至第6A圖至第6B圖的移動行程,第6B圖的第二轉動行程P2對應至第1圖的下軌移動行程D2。In addition, because the second rotating
反之,當要捲收下簾51B時,可透過拉繩14透過變速裝置582帶動傳動桿584朝一第一方向G1旋轉時,捲線裝置585、586用以捲放相對應之繩線589、588,讓下軌55朝上升方向L2上升,此時,下軌55的上升距離被限制在前述第二轉動行程P2之範圍內,換言之,本實施例可藉由窗簾限位裝置100之第二轉動行程P2來限制下軌55的移動行程,這第二轉動行程P2之距離是基於下軌55的上升或下降移動行程而定。當下軌55被移動至中軌54之底側時,由於此時第二轉動件120被轉動至上限位置而無法繼續轉動,讓拉繩14無法繼續拉動,如此得以避免下軌55持續再上升而產生推擠中軌54,藉此避免牽動到中軌54的繩線569、568,進而避免使中軌54的繩線569、568因呈現鬆弛狀態所產生後續交疊、纏繞之情況。Conversely, when the
在本實施例中,如第6B圖所示,舉例而言,如前述過程中,若第二轉動件120經轉動後,使得第一轉動件110與第二轉動件120之間具有一第一轉動行程P1,第一轉動件110可移動之下限位置會被第二轉動件120之位置所界定。另一方面,第一轉動件110可移動之上限位置係依據中軌54被移動至窗簾軌道52之底側的位置而界定,亦即,當中軌54被移動至窗簾軌道52之底側,中軌54被窗簾軌道52擋住而無法再繼續上升,此時相對應之第一轉動件110也無法再繼續往左方(指如第6B圖第一轉動件110朝遠離第二轉動件120之方向)移動的位置來界定此上限位置。In this embodiment, as shown in FIG. 6B, for example, in the foregoing process, if the second rotating
在本實施例中,當拉繩12透過變速裝置562帶動傳動桿564朝第二方向G2旋轉時,捲線裝置565、566用以捲放相對應之繩線569、568,以讓中軌54朝下降方向L1下降,使得上簾51A展開一距離,該距離會被上述的第一轉動件110與第二轉動件120之間形成的第一轉動行程P1所限制。另一方面,傳動桿564之桿體5642連動於第一轉動件110,使得第一轉動件110同時朝第二方向G2相對於第二轉動件120旋轉,使得第一轉動件110的第一頭部112沿著軸線L朝第二轉動件120的第二頭部122的方向移動,進而改變第一轉動行程P1之距離。當第一轉動件110持續被轉動至如第6C圖所示之下限位置時,由於此時第一轉動件110被第二轉動件120所擋住而無法繼續轉動,讓拉繩12無法繼續拉動,進而讓中軌54處於下限位置,即讓上簾51A展開之最大距離。舉例而言,如第1圖所示的中軌54最大的移動行程為中軌移動行程D1,其係由窗簾軌道52之底側至中軌54之頂側的距離。對比至第6B圖至第6C圖的移動行程,第6B圖的第一轉動行程P1對應至第1圖的中軌移動行程D1。此外,此時拉繩12無法繼續拉動,讓中軌54處於下限位置而無法再繼續下降,故可避免中軌54持續下降而產生捲線裝置565、566內的繩線569、568內空轉的現象,進而避免繩線569、568發生交疊、纏繞之情況。In this embodiment, when the
反之,當要捲收上簾51A時,可透過拉繩12透過變速裝置562帶動傳動桿564朝第一方向G1旋轉時,捲線裝置565、566用以捲放相對應之繩線569、568,讓中軌54朝上升方向L2上升,傳動桿564之桿體5642連動於第一轉動件110,使得第一轉動件110同時朝第一方向G1相對於第二轉動件120旋轉,第一轉動件110的第一頭部112沿著軸線L朝遠離第二轉動件120的第二頭部122的方向移動,此時,中軌54的上升距離被限制在前述第一轉動行程P1之範圍內,更具體而言,當中軌54被移動至窗簾軌道52之底側,而被窗簾軌道52擋住而無法在繼續上升時,第一轉動件110即無法再繼續轉動而處在第一轉動件110之上限位置,進而讓捲線裝置565、566無法繼續捲收相對應之繩線569、568,可避免捲線裝置565、566內的繩線569、568交疊、纏繞的問題產生。由此可知,本實施例可藉由窗簾限位裝置100之第一轉動行程P1來限制中軌54的移動行程,這第一轉動行程P1之距離是基於中軌54的上升或下降移動行程而定。Conversely, when the
綜上所述,本創作可藉由窗簾限位裝置,限制與控制窗簾的的中軌及下軌的升降行程,防止捲線裝置內的繩線上的繩線發生交疊、纏繞。In summary, this creation can limit and control the lifting stroke of the middle rail and the lower rail of the curtain by means of the curtain limiting device, and prevent the cords in the cord winding device from overlapping and entangled.
再者,本創作的第一轉動件與第二轉動件係為一公母配合結構,使得第一轉動件與第二轉動件相互可旋轉螺合,第二轉動件與固定座體為另一個公母配合結構,使得第二轉動件與固定座體相互可旋轉螺合,形成一組公件、母件、公件、母件的結合型態。Furthermore, the first rotating part and the second rotating part of this creation are a male-female matching structure, so that the first rotating part and the second rotating part are rotatably screwed with each other, and the second rotating part and the fixed base are another The male and female matching structure enables the second rotating part and the fixed base to be rotatably screwed together to form a group of male parts, female parts, male parts, and female parts.
另外,本創作窗簾限位裝置中的第一轉動件中的第一頭部之的尺寸等於第二轉動件中的第二頭部的尺寸,使得第一轉動件或第二轉動件旋轉以相互螺合時,第一頭部的尺寸與第二頭部的尺寸相同,使得第一頭部與第二頭部相互接觸端面受力能平均分配,而能降低轉動件因位移造成之損害發生。In addition, the size of the first head in the first rotating piece in the creative curtain limiting device is equal to the size of the second head in the second rotating piece, so that the first rotating piece or the second rotating piece rotates to each other When screwing, the size of the first head is the same as the size of the second head, so that the force on the contact end faces of the first head and the second head can be evenly distributed, and the damage caused by the displacement of the rotating part can be reduced.
雖然本創作已以實施例揭露如上,然其並非用以限定本創作,任何所屬技術領域中具有通常知識者,在不脫離本創作之精神和範圍內,當可作些許之更動與潤飾,故本創作之保護範圍當視後附之申請專利範圍所界定者為準。Although this creation has been disclosed in the above examples, it is not intended to limit this creation. Anyone with ordinary knowledge in the relevant technical field can make some changes and modifications without departing from the spirit and scope of this creation. The scope of protection of this creation shall be subject to the scope of the attached patent application.
12,14:拉繩
50:窗簾
51:簾體
51A:上簾
51B:下簾
52:窗簾軌道
522:容置槽
54:中軌
55:下軌
56:第一傳動模組
562:變速裝置
564:傳動桿
5641,5642:桿體
565,566:捲線裝置
5661:捲線座體
5662,5664:固定件
568,569:繩線
58:第二傳動模組
582:變速裝置
584:傳動桿
5841,5842:桿體
585,586:捲線裝置
5861:捲線座體
5862,5864:固定件
588,589:繩線
100:窗簾限位裝置
110:第一轉動件
111:止擋部
112:第一頭部
112A,112B:端面
114:第一結合部
116:孔洞
118:內孔洞
120:第二轉動件
121,123:止擋部
122:第二頭部
122A,122B:端面
124:第二結合部
126,128:螺孔
129:孔洞
130:固定座體
130A:表面
131:止擋部
132:穿孔
134:內螺紋
D1:中軌移動行程
D2:下軌移動行程
L:軸線
L1:下降方向
L2:上升方向
G1:第一方向
G2:第二方向
P1:第一轉動行程
P2:第二轉動行程12, 14: drawstring
50: curtains
51:
第1圖為本創作的窗簾一實施例的示意圖。 第2圖為第1圖之窗簾軌道內局部構件的示意圖。 第3圖為第2圖之捲線裝置與窗簾限位裝置分離於窗簾軌道的示意圖。 第4圖為本創作的窗簾限位裝置的示意圖。 第5圖為第4圖之窗簾限位裝置的爆炸圖。 第6A圖為本創作的窗簾限位裝置一實施態樣的示意圖。 第6B圖為本創作的窗簾限位裝置另一實施態樣的示意圖。 第6C圖為本創作的窗簾限位裝置又一實施態樣的示意圖。 Figure 1 is a schematic diagram of an embodiment of the curtain created. Figure 2 is a schematic diagram of the partial components in the curtain track of Figure 1. Figure 3 is a schematic diagram of the winding device and the curtain limiting device of Figure 2 separated from the curtain track. Figure 4 is a schematic diagram of the curtain limit device created. Figure 5 is an exploded view of the curtain stop device in Figure 4. Figure 6A is a schematic diagram of an implementation aspect of the curtain limiting device created. Figure 6B is a schematic diagram of another embodiment of the curtain limiting device created. Figure 6C is a schematic diagram of another implementation aspect of the curtain limit device created.
12,14:拉繩 12, 14: drawstring
50:窗簾 50: curtains
51:簾體 51: Curtain body
51A:上簾 51A: Upper curtain
51B:下簾 51B: Lower curtain
52:窗簾軌道 52: curtain track
54:中軌 54: Middle Rail
55:下軌 55: lower rail
56:第一傳動模組 56: The first transmission module
562:變速裝置 562: Gearshift
564:傳動桿 564: Drive Rod
5641,5642:桿體 5641,5642: Rod body
565,566:捲線裝置 565,566: winding device
568,569:繩線 568,569: Rope
58:第二傳動模組 58: The second transmission module
582:變速裝置 582: Gearshift
584:傳動桿 584: Transmission Rod
5841,5842:桿體 5841, 5842: Rod body
585,586:捲線裝置 585,586: Winding device
588,589:繩線 588,589: rope
100:窗簾限位裝置 100: Curtain limit device
D1:上軌移動行程 D1: Upper rail movement stroke
D2:下軌移動行程 D2: Lower rail movement stroke
L:軸線 L: axis
L1:下降方向 L1: descending direction
L2:上升方向 L2: Ascending direction
Claims (10)
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TW109209759U TWM604599U (en) | 2020-07-30 | 2020-07-30 | Curtain and curtain limiting device |
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Publication number | Priority date | Publication date | Assignee | Title |
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TWI722950B (en) * | 2020-07-30 | 2021-03-21 | 達美簾業有限公司 | Curtain and position limiting device thereof |
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TWI722950B (en) * | 2020-07-30 | 2021-03-21 | 達美簾業有限公司 | Curtain and position limiting device thereof |
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