201200711 、發明說明： 【發明所屬之技術領域】 本發明係關於一種無繩式捲簾結構及其製作方法，尤 指可於使用時將第一及第二固定座固設於預定處，並直接 施力於簾面上進行下拉或上推之動作，使簾面利用限位機 構配合使用者之施力作為下降或上昇之操作，而達到易於 操作以及具有較佳安全性之功效者。 【先前技術】 按，一般習用之捲簾（如：羅馬簾），其包括有一上樑、 一升降單元、及一與上樑底部連結之簾面所構成，該升降 單元係具有多數拉引繩及升降繩，而該簾面是由數個橫向 下垂段所連接而成，在橫向下垂段上設有至少一排穿孔， 可供升降繩通過並固結在最下方的穿孔上；藉此，可拉動 拉引繩使升降繩連動簾面，達到上昇、下降之動作。 但是由於一般之捲簾於進行上昇、下降之動作時，且 一般捲簾之拉引繩係常態性外露於簾面之一側邊，而使得 幼兒會因好奇或玩耍時之不慎，而將該拉引繩纏繞於頸部 上，進而發生勒頸等意外，而對幼兒形成安全上之重大威 脅。 因此，如何發明出一種無繩式捲簾結構及其製作方 法，以使其達到易於操作以及具有較佳安全性之功效，將 是本發明所欲積極揭露之處。 201200711 【發明内容】 有鑑於上述習知&/ 憾，發明人有感其未臻二式捲簾結構及其製作方法之缺 憑其從事該項產業善’遂竭和智悉心研究克服， 式捲簾結構及其製積經驗’進而研發[種無繩 佳安全性的目的。《’以期相易於操作以及具有較 本發明之主要目沾 作方法，其藉著使㈣^供—種無繩式捲u構及其製 之用時將第一及第二固定座固設於 處，並直接施力於簾面i # 、 而剎®卩卩仞抱找 上進仃下拉或上推之動作，致使簾 機構配合使用者之施力作為下降或上昇之摔 作’進而達到易於操作以及具有較佳安全性的 ”ί達亡的’本發明之無繩式捲簾結構及其製作方 楚？、：桿體及簾面之捲簾本體；-活動設於桿體 一鈿之一固疋座；一活動設於桿體另端之第二固 以及一設於捲簾本體盥筮_ 度’ 有-活動言n 間之限位機構’其包含 一 ^叹：、一固定座上之彈性單元、及一活動設於第 一固：it且連接彈性單元並結合於桿體另端之轉軸單 元；可於使用時將筮一R 将竿早 及第二固定座固設於預定處，並直 接把力於歸本體i崎了拉U推 機構作為下降或上昇於預定位置之動作。料用限位 藉此’本發明之一種無繩式捲 可於使用時將第-及第二固定座固設於預定處=法， 力於簾面上進行下拉或上推之動作，使接施 配合使用者之施力作為下降或 = 4 201200711 作以及具有較佳安全性之功效。 【實施方式】 為充分瞭解本發明之目的、特徵及功效，兹藉由下述 具體之實施例，並配合所附之圖式，對本發明做一詳細說 明，說明如後： 明參閱『第1及第2圖』，係分別為本發明之外觀圖 及本發明之分解圖。如圖所示：本發明之無繩式捲簾結構 及其製作方法，包含有—捲簾本體卜-第-固定座2、一 第二固定座3以及一限位機構4所構成。 上述所提之捲簾本體丨其包含有一桿體^、及一端設 於桿體11外側緣之簾面12，而該簾面12之另端係設有一 配重部13 ’而該配重部13上係可設置有一拉引部14，且 該桿體11之一端係設有一伸縮軸lu。 該第-固定座2係活動設於桿體u之一端，而該第一 固疋座2上係設有—穿孔2卜且該桿體11 -端之伸縮轴 與邊穿孔21對接’讓桿體11可利用伸縮轴1U於第 固疋座2上進行組裝及卸除之動作。 、 固固定座3係活動設於桿體U之另端，而該第二 '上係设有至少二轴體3卜32、及一蓋體33。 該限位機構4係設於捲簾本體1與第二 且由蓋體33加以封閉，甘—人士 ^間 上之彈Μ Λ 包含有—活動設於第二固定座3 性單-4ΓΓ 一活動設於第二固定座3上且連接彈 並結合於桿體11另端之轉軸單元仏而該彈性 201200711 單元41係包含有一定力彈簧411、及分別設於定力彈簧411 兩側之擔板412’而該定力彈簧411之一端係設於第二固定 座3所設之一轉軸31上，且該轉軸單元42係包含有一與 定力彈簧411 一端連接且設於第二固定座3另一轉軸32上 之捲收輪421、一與捲收輪421結合之心轴部422、及一分 別結合於心軸部422與桿體11另端之連動頭423。 請參閱『第3及第4圖』，係分別為本發明之使用狀 態圖及本發明桿體帶動限位機構之示意圖。如圖所示：當 本發明於組裝使用時（請同時配合參閱第丨及第2圖），= 可將第一固定座2及第二固定座3固設於窗框之上方，而201200711, invention description: [Technical field] The present invention relates to a cordless roller blind structure and a manufacturing method thereof, and in particular, the first and second fixing seats can be fixed at a predetermined position during use, and directly applied The action of pulling down or pushing up on the curtain surface enables the curtain surface to use the limit mechanism to cooperate with the user's force as a lowering or ascending operation, thereby achieving the functions of easy operation and better safety. [Prior Art] According to the conventional conventional roller blind (such as a roman shade), which comprises an upper beam, a lifting unit, and a curtain connected to the bottom of the upper beam, the lifting unit has a plurality of pulling ropes And a lifting cord, wherein the curtain is connected by a plurality of lateral hanging sections, and at least one row of perforations is provided on the lateral hanging section for the lifting rope to pass through and is fixed on the lowermost perforation; thereby The pulling rope can be pulled to make the lifting rope move the curtain surface to achieve the action of ascending and descending. However, since the general roller blind is in the action of ascending and descending, and the pull rope of the general roller blind is normally exposed on one side of the curtain, the child will be curious or playful. The pulling rope is wound around the neck, and an accident such as a neck is generated, which poses a major safety threat to the child. Therefore, how to invent a cordless roller blind structure and its manufacturing method to achieve ease of operation and better safety will be actively disclosed in the present invention. 201200711 [Summary of the Invention] In view of the above-mentioned conventional &/ regret, the inventor has felt that the lack of the two-type roller blind structure and its manufacturing method is insufficient to engage in the industry's good exhaustion and intellectual research. Rolling shutter structure and its accumulation experience 'and further research and development [the purpose of a variety of cordless safety. "The phase is easy to operate and has a main method of comparison with the present invention, which fixes the first and second fixing seats by using the four-wire type and the system. And directly apply force to the curtain i #, and the brake® cuddles to find the action of pulling down or pushing up, so that the curtain mechanism cooperates with the user's force as a drop or ascend to make it easy to operate. And the cordless roller blind structure of the invention having the better safety and the manufacturing method thereof, and the roller shutter body of the rod body and the curtain; the activity is arranged on the rod body疋座; an activity is set at the other end of the pole body and a second set of the shutter body 盥筮 度 degree has a limit mechanism between the activities n, which contains a sigh: a fixed seat An elastic unit and a rotating shaft unit which is disposed on the first solid and is connected to the elastic unit and coupled to the other end of the shaft; the first and second fixing seats can be fixed at a predetermined position during use. And directly put the force on the body, the U-pull pull mechanism, as the action of descending or rising to the predetermined position By using the limit, the cordless reel of the present invention can be used to fix the first and second fixing seats to a predetermined position in the use of the method, and to pull down or push up on the curtain surface to make the connection. Applying the force of the user to the user as a function of lowering or having better safety. [Embodiment] In order to fully understand the object, features and effects of the present invention, the following specific embodiments are BRIEF DESCRIPTION OF THE DRAWINGS The present invention will be described in detail with reference to the accompanying drawings, and the following description of the present invention is referred to as "the first and second figures", which are respectively an external view of the present invention and an exploded view of the present invention. The invention relates to a cordless roller blind structure and a manufacturing method thereof, comprising: a roller blind body, a first fixing base 2, a second fixing base 3 and a limiting mechanism 4. The roller blind body mentioned above is The utility model comprises a rod body and a curtain surface 12 which is disposed at one end of the outer edge of the rod body 11. The other end of the curtain surface 12 is provided with a weight portion 13' and the weight portion 13 can be provided with a pulling portion. 14. One end of the rod body 11 is provided with a telescopic shaft lu. The first fixed seat 2 The movement is disposed at one end of the rod body u, and the first solid base 2 is provided with a perforation 2 and the telescopic shaft of the end 11-end of the rod is abutted with the side perforation 21 to allow the rod body 11 to utilize the telescopic shaft 1U is assembled and removed on the first solid seat 2, the fixed seat 3 is arranged at the other end of the rod U, and the second 'upper is provided with at least two shafts 3 32, and a cover body 33. The limiting mechanism 4 is disposed on the roller blind body 1 and the second portion and is closed by the cover body 33. The magazine 间 包含 包含 包含 活动 活动 活动 活动 活动 活动 活动 活动 活动 活动 活动 活动The single--4 ΓΓ is disposed on the second fixing base 3 and is coupled to the rotating shaft unit 另 at the other end of the rod body 11 and the elastic 201200711 unit 41 includes a certain force spring 411 and is respectively disposed on the fixed force spring 411 One side of the supporting plate 412 ′ and one end of the fixed force spring 411 is disposed on one of the rotating shafts 31 of the second fixing base 3 , and the rotating shaft unit 42 is connected to one end of the fixed force spring 411 and is disposed at the first end The reeling wheel 421 on the other rotating shaft 32 of the fixing base 3, a spindle portion 422 coupled with the winding reel 421, and a coupling to the spindle portion 422, respectively The other end of the shaft 11 of the interlocking head 423. Please refer to "3rd and 4th drawings", which are schematic views of the use state diagram of the present invention and the rod driving limit mechanism of the present invention. As shown in the figure: When the invention is assembled and used (please refer to both the first and second figures), the first fixed seat 2 and the second fixed seat 3 can be fixed above the window frame, and
使用時係直接施以一下拉或上推之外力於簾面12之配重部 13或拉引部14上，而使簾面12連動該桿體u，讓桿體u 配合伸縮軸111與轉轴單元42之連動頭423於第一及第二 固定座2、3間轉動，此時該轉軸單元42之心軸部422 ; 連動該捲收輪42i，而使彈性單元41之定力彈菁411繞执 於捲收輪421上，當施於簾面12之外力停止時，即可^ 定力彈簧411配合捲收輪421以其定扭力之原理進^限 簾面12於不受外力連動時則停止動作，並固定於 =後^之位置處，進而可省略1用來帶動簾面12之拉 繩，而達到易於操作以及具有較佳安全性的效用。 牛性Γΐ所述’本發明完全符合專利三要件：新穎性、進 Η和產業上的可利錄。以购性和進步性而士 =著使用時將第-及第二固定座固設於預定 接—進行下拉或上推之動作，致使簾面利用限 201200711 使用者之施力作為下降或上昇之操作，進而達 作以及具有較佳安全性的效用；就產業上的可利 市利用本發明所衍生的產品，當可充分滿足目前 市％的需求。 本發明在上文中已以較佳實施例揭露，然熟習本項技 術者應理解的是，該實施例僅用於描緣本發明，而不應解 讀為限制本發明之範圍。應注意的是，舉凡與該實施例等 鲁效之變化與置換’均應設為涵蓋於本發明之範如。因此， 本發明之保護範圍當以下文之中請專利範圍所界定者 準。 ’ 【圖式簡單說明】 第1圖為本發明之外觀圖。 第2 _為本發明之分解圖。 第3圖為本發明之使用狀態圖。 第4圖為本發明桿體帶動限位機構之示意圖。 【主要元件符號說明】 捲簾本體1 桿體11 伸縮軸111 簾面12 配重部13 拉引部14 201200711 第一固定座2 穿孔21 第二固定座3 軸體31、32 蓋體33 限位機構4 彈性單元41 定力彈簀411 擋板412 轉轴單元42 捲收輪421 心軸部422 連動頭423When in use, the pull-up or push-up force is directly applied to the weight portion 13 or the pull-up portion 14 of the curtain 12, and the curtain 12 is linked to the rod body u, so that the rod body u cooperates with the telescopic shaft 111 and rotates. The linkage head 423 of the shaft unit 42 rotates between the first and second fixing seats 2, 3, and at this time, the spindle portion 422 of the spindle unit 42 interlocks the winding pulley 42i, so that the elastic unit 41 is biased. The 411 is wound around the take-up reel 421. When the force is applied to the curtain 12, the force spring 411 cooperates with the retracting wheel 421 to adjust the curtain 12 to be uncoupled by external force. At this time, the action is stopped and fixed at the position of the rear door, and the pulling rope for driving the curtain surface 12 can be omitted, thereby achieving the effect of easy operation and better safety. The present invention is fully compliant with the three elements of the patent: novelty, advancement, and industry licensability. In the purchase and progress, the first and second fixing seats are fixed at the predetermined connection to perform the pull-down or push-up action, so that the curtain utilization limit 201200711 user's force is lowered or raised. The operation, and the utility of the invention, and the utility of having better safety; the products derived from the invention can be fully satisfied by the industrial market. The invention has been described above in terms of the preferred embodiments, and it should be understood by those skilled in the art that this invention is not to be construed as limiting the scope of the invention. It should be noted that variations and permutations of the embodiments and the like are intended to be encompassed by the present invention. Therefore, the scope of protection of the present invention is as defined in the following patent scope. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an external view of the present invention. The second is an exploded view of the present invention. Fig. 3 is a view showing the state of use of the present invention. Figure 4 is a schematic view of the rod driving limit mechanism of the present invention. [Description of main components] Rolling shutter body 1 Rod 11 Telescopic shaft 111 Curtain 12 Counterweight 13 Pulling portion 14 201200711 First mount 2 Perforation 21 Second mount 3 Shaft body 31, 32 Cover body 33 Limit Mechanism 4 Elastic unit 41 Fixed force magazine 411 Baffle 412 Rotary shaft unit 42 Retracting wheel 421 Mandrel portion 422 Linking head 423