201122208 六、發明說明： 【發明所屬之技術領域】 本發明係有關於-種紗窗結構，尤指—種「摺疊式紗窗滑輪 結構」’係利用滑輪於助滑件上滑移，即能使滑移條之平順滑移， 而該助π件另具有隔離細小雜物之效果，減少受雜物影響而不易 開閉紗網之情況’並有祕滑魏之清理，俾以增加開閉紗網之 順暢度。 φ 【先前技術】 按，習知之一種摺疊式紗窗結構，請由第7、8、9圖所示， 其主要由窗框(50)、滑片⑽)及紗窗組(70)所構成，窗框⑽係 由框架（51)配合連接塊(52)而組合成方型架體，該上、下方之框 架（51)係相對内凹有滑槽（53)，並於滑槽（53)之内壁處延伸有二 限位片（54)，使其滑槽（53)受限位片（54)間隔而另形成有一内滑 槽（55)，複數個滑片（60)係於一端形成有倒勾部（61),並向另一 • 端凸設有頭部（62)，而複數個滑片（60)係滑設於框架（51)之滑槽 (53)處，並受限位片（54)間隔使得頭部（62)滑設於内滑槽（55) 内，而倒勾部（61)則凸設於滑槽（53)端，並能沿著滑槽（53)進行 滑移’紗窗組(70)係包含有紗網（71)、推條(72)及拉繩(73)，該 紗網（71)係一端固定於推條（72)之側邊處，並於紗網（71)與推條 (72)處穿設有拉繩（73)，又該推條（72)之兩端分別樞接有滾柱 (721)，其中，推條(72)係以滚柱(721)滑設於窗框(5〇)於滑槽(53) 之限位片（54)處，並由一端之紗網（71)固定於一端框架（51)處， 201122208 而滑片（60)之倒勾部（61)皆勾設於紗網（71)端之拉繩（73)處，藉 以防止紗網（71)脫離滑槽（53)處，並有輔助紗網（71)滑移之效 果，又該推條（72)係以滾柱（721)沿著框架（51)之限位片（54)滑 移’使其紗網（71)之展開與閉合受推條⑽控制，即能達到紗窗 之開閉效果。 詳觀上述習知結構不難發覺其尚存有些許不足之處主要原 因係歸如下： 籲 ㈠、其推條(72)係利用滾柱(721)滑設於框架（51)於滑槽 (53)之限位片（54)處，而滾柱(721)與限位片⑽之接觸面積過 大’且容易受限位片（54)端之細小雜物影響，而產生不易滑動之 情況，又該滑片⑽)僅限位於滑槽⑽處，亦會降低開閉紗窗之 滑移順暢度。 (二）、其框架（51)係於滑槽(53)處擋設有限位片（54)，並相 鲁通形成有較小開口之内滑槽(55)，並以此提供滑片⑽)之限位滑 移’然而’—些細小雜物係容易掉落至内滑槽(55)巾，而該堆積 之雜物將會阻擋滑片⑽）之位移，使其推條(72)無法順利推動， 亦會造成清理滑槽⑽之難度，即較不具實用性者。 广有鑑於此’本發明人於多年從事相關產品之製造開發與設計 、、i驗’針對上叙目標，詳加設計與審慎評估後，終得—確且 用性之本發明。 /、貫 【發明内容】 欲解決之技術問題點： 201122208 習知之-種摺疊式紗窗結構’其細小雜物容易掉落至内滑槽 中’該堆積之雜物將會阻擋滑片之位移，另會造成清理滑槽之難 度’又該推條係利用滾柱滑設於框架於滑槽之限位片處，而滾柱 與限位片之接觸面積過大，且滾柱容易受限位片端之細小雜物影 響，而產生不易滑動之情況，即較不具實用性者。 解決問題之技術特點： -種摺疊式紗窗滑輪結構，其包括有：_窗框、二助滑件、 -紗窗組及二滑輪所組合而成，一窗框係、由上、下之邊插及左、 右之側框而架設形成有容置口 ’且窗框於邊框及侧框之交接處皆 由連結塊形成插設©定’該邊框與側框皆朝向容置口方向設有门 形狀之滑槽’另邊框於滑槽之兩内壁處相對凸設二擔片而間隔有 較小開口之内滑溝，二助滑件，該些助滑件係由前擋片、後擋片 與間隔於巾間之連接部而形成具有1形斷面之長條體，且助滑件 於則擋片之端面處係形成有弧形表面，又該助滑件分別滑設於邊 框之二擋片處，使其前擋片容設於滑槽處，另後擋>{容設於内滑 溝處’又該輯件係與邊框之賴等長，並完全封賴片所形成 之間隙’-紗窗峰包含有—滑移條、二固定條、—紗網及若干 拉繩所構成’滑移條於兩端套設有滑座，並於滑座處開設有滑輪 至而該滑移條係以滑座端滑設於邊框之滑槽處，且滑移條係於 端面處凸設有推動部，該推動部係為具有T形斷面之長條體並 略】、於π移條’二固定條分取扣合件組合於讎之滑槽處而 才。件具有複數個倒勾，紗網係連接於滑移條至其―岐條之[s} 201122208 間’而滑紛条於連接紗網端係凹設形成有收納槽並能將紗網摺 收於其中右干拉繩係穿設於滑移條、固定條與紗網之間使骨 移條能拉動控卿網，二·於巾_削、狀滑桿部，並於兩 端大徑之限位槽處套設有彈性圈，該滑輪之滑桿部係提供拉繩之 轉向繞》又’另该滑輪係穿設有軸桿並以此樞接於滑移條之滑輪室 處，且滑輪係以彈性眺觸於崎件之前擋片處，藉由滑輪與助 滑件之配合，俾以提高滑移條之滑移順暢度。 籲 對照先前技術之功效： (一） 、利用滑輪於助滑件上滑移，即能使滑移條之平順滑移， 又該滑輪縣設有彈性圈，藉此碰誠少雜與輯件之接觸 面積’亦此利用彈性接觸而提高其緊靠性，俾以增加開閉紗網之 順暢度。 (二） 、其助滑件係滑設於邊框之擋片處，且前擋片係完全覆 蓋於滑槽之底部，具有隔離内滑溝之效果，並有效防止細小雜物 ® 掉落於内滑溝中，減少受雜物影響而不易開閉紗網之情況，並有 助於滑槽處之清理’藉以增加其實用性者。 【實施方式】 為使貴審查委員對本發明之目的、特徵及功效能夠有更進 一步之暸解與認識’以下茲請配合【圖式簡單說明】詳述如后： 先請由第1圖連續至第3圖所示觀之，/種摺疊式紗窗滑輪 結構，其包括有：一窗框（10)、二助滑件(2〇)、一紗窗組(30)及 二滑輪(40)所組合而成，一窗框（1〇)係由上、下之邊框（11)及左、 6 201122208 右之側框（12)而架設形成有容置口（13)，且窗框（10)於邊框（11) 及側框（12)之交接處皆由連結塊（14)形成插設固定，該邊框（11) 與側框（12)皆朝向容置口（13)方向設有门形狀之滑槽 (IOA) (10B)，另邊框(11)於滑槽（i〇A)之兩内壁處相對凸設二檔片 (15)而間隔有較小開口之内滑溝（16)，二助滑件（2〇)，該些助滑 件（20)係由前擋片（21)、後擋片（22)與間隔於中間之連接部（23) 而形成具有I形斷面之長條體，且助滑件（2〇)於前擋片（21)之端 籲 面處係形成有弧形表面，又該助滑件（20)分別滑設於邊框（π)之 二擋片（15)處’使其前擋片（21)容設於滑槽（i〇A)處，另後檔片（22) 容設於内滑溝（16)處，又該助滑件(20)係與邊框（η)之滑槽（i〇A) 等長，並完全封密擋片（15)所形成之間隙，一紗窗組(3〇)係包含 有一滑移條(31)、二固定條(32)、一紗網（33)及若干拉繩(34)所 構成，滑移條(31)於兩端套設有滑座（311)，並於滑座（311)處開 设有滑輪室（312)，而該滑移條（31)係以滑座（311)端滑設於邊框 • (11)之滑槽（10A)處，且滑移條（31)係於一端面處凸設有推動部 (313)，該推動部（313)係為具有T形斷面之長條體並略小於滑移 條（31)，二固定條（32)分別以扣合件（321)組合於側框（12)之滑槽 (IOB) 處’而扣合件(321)具有複數個倒勾（322)，紗網(33)係連接 於滑移條(31)至其一固定條(32)之間，而滑移條(31)於連接紗網 (33)端係凹設形成有收納槽(314)，並能將紗網（33)摺收於其中， 若干拉繩（34)係穿設於滑移條（31)、固定條（32)與紗網（33)之 間，使滑移條(31)能拉動控制紗網（33)，二滑輪(40)於中間形成[s】 7 201122208 小徑之滑桿部（41)，並於兩端大徑之限位槽(42)處套設有彈性圈 (43)，該滑輪(40)之滑桿部(41)係提供拉繩(34)之轉向繞設，另 該滑輪(4 0 )係穿設有軸桿(4 4 )並以此極接於滑移條(31)之滑輪室 (312)處，且滑輪(40)係以彈性圈（43)抵觸於助滑件(2〇)之前擋片 (21)處’藉由滑輪(40)與助滑件(20)之配合’俾以提高滑移條(Μ) 之滑移順暢度。 其結構之組合，再§青由第2、3、4圖所示觀之，其窗框（1〇) • 於邊框（11)之擋片（15)處係滑設有助滑件（20)，且該助滑件（2〇) 之前擋片（21)完全覆蓋於滑槽（10A)之底部，又該邊框（11)與側框 (12)之間以連結塊（14)形成連接，即組合形成一窗框g〇)，而紗 網組(30)部份係於紗網（33)處穿設有拉繩(34)，並將紗網（33)連 接於滑移條（31)與任一固定條(32)之間，另於滑移條（31)之兩端 滑輪室（312)處樞接有滑輪(40)，而若干拉繩(34)分別向滑移條 (31)兩端滑輪(40)之滑桿部(41)繞設，並向外延伸至另一固定條 • (32)處形成固定，而組合後之紗網組(3〇)係以傾斜狀態置入窗框 (10)之容置口（13)中，並旋轉紗網組(3〇)使其與侧框（12)相互平 行，即可將滑移條(31)與固定條（32)之兩末端限位於邊框（η)之 滑槽（10A)中，而滑移條(31)係以滑輪(4〇)之彈性圈（43)抵觸於助 滑件（20)之别擋片（21)，另將固定條（32)分別向兩側之側框（12) 靠壓，令其扣合件(321)之倒勾（322)固定於侧框（12)之滑槽（ι〇β) 處’藉此將紗網組(30)固定於窗框（1〇)之内，並能拉動滑移條(μ) 於邊框（11)之滑槽（10A)範圍内滑移，即能達到展開與閉合紗網[s] 8 201122208 (33)之功效。 其實際使用之情況，續請由第5、6圖配合第2、3圖所示觀 之，其滑移條(31)係能利用兩端滑座（311)限位於邊框（11)之滑槽 (10A)，並利用滑座（311)於滑輪室（312)所枢接之滑輪(4〇)滑移於201122208 VI. Description of the Invention: [Technical Field of the Invention] The present invention relates to a kind of screen window structure, and more particularly to a "folding screen window pulley structure" which is capable of sliding on a sliding member by using a pulley The moving strip is smooth and slippery, and the auxiliary π piece has the effect of isolating fine debris, reducing the influence of the inclusions and not opening and closing the gauze', and the secret sliding Wei is cleaned, so as to increase the smoothness of opening and closing the gauze. degree. φ [Prior Art] According to a conventional folding screen structure, as shown in Figures 7, 8, and 9, it is mainly composed of a window frame (50), a sliding piece (10), and a screen window set (70). The frame (10) is combined with the connecting block (52) by the frame (51) to form a square frame. The upper and lower frames (51) are oppositely recessed with a sliding groove (53) and are located in the sliding groove (53). There are two limiting pieces (54) extending from the inner wall, such that the sliding groove (53) is limited by the positioning piece (54) and an inner sliding groove (55) is formed, and the plurality of sliding pieces (60) are formed at one end. a hook portion (61) with a head (62) protruding toward the other end, and a plurality of sliding pieces (60) are slidably disposed at the sliding groove (53) of the frame (51), and are limited The sheet (54) is spaced such that the head (62) is slidably disposed in the inner chute (55), and the undercut portion (61) is protruded from the chute (53) and can be along the chute (53). The sliding screen set (70) comprises a gauze (71), a pusher (72) and a drawstring (73), the gauze (71) being fixed at one end to the side of the pusher (72) and The gauze (71) and the push bar (72) are provided with a drawstring (73), and the two ends of the pusher (72) are respectively pivotally connected. a roller (721), wherein the push bar (72) is slidably disposed on the window frame (5) at the limiting piece (54) of the sliding groove (53) by a roller (721), and the gauze at one end (71) fixed at one end frame (51), 201122208 and the back hook portion (61) of the sliding piece (60) is hooked at the drawstring (73) of the gauze (71) end, thereby preventing the gauze (71) ) detached from the chute (53) and has the effect of slipping the auxiliary gauze (71), and the push bar (72) is slid along the limit piece (54) of the frame (51) by the roller (721). Shifting 'the opening and closing of the gauze (71) is controlled by the push bar (10), that is, the opening and closing effect of the screen window can be achieved. Looking at the above-mentioned conventional structure, it is not difficult to find that there are still some shortcomings. The main reasons are as follows: (1), its push bar (72) is slid on the frame (51) in the chute by rollers (721). 53) at the limit piece (54), and the contact area between the roller (721) and the limit piece (10) is too large, and it is easy to restrict the small debris at the end of the piece (54), resulting in difficulty in sliding, In addition, the sliding piece (10) is only located at the chute (10), and the sliding smoothness of the opening and closing screen is also reduced. (2) The frame (51) is provided with a limiting piece (54) at the chute (53), and the inner channel is formed with a small opening inner chute (55), thereby providing a sliding piece (10) Limit stop slip 'but' - some small debris is easy to fall to the inner chute (55) towel, and the accumulated debris will block the displacement of the slide (10)), so that the push bar (72) Unable to push smoothly, it will also make it difficult to clean the chute (10), that is, less practical. In view of the fact that the inventor has been engaged in the manufacture, design and design of related products for many years, and for the above-mentioned objectives, after detailed design and careful evaluation, the present invention is finally obtained. /, [Summary] The technical problem to be solved: 201122208 The well-known type of folding screen structure 'its small debris is easy to fall into the inner chute'. The accumulated debris will block the displacement of the slide. In addition, the difficulty of cleaning the chute is caused. The push bar is slid on the frame at the limit plate of the chute, and the contact area between the roller and the limit piece is too large, and the roller is easily restricted to the end of the bit. The effect of small debris is caused by the difficulty of sliding, that is, it is less practical. Technical features to solve the problem: - a folding screen window pulley structure, comprising: _ window frame, two sliding members, - a screen group and two pulleys combined, a window frame, inserted from the top and bottom And the left and right side frames are erected to form a receiving port' and the window frame is formed by the connecting block at the intersection of the frame and the side frame. The frame and the side frame are all oriented toward the receiving port. The shape of the chute 'the other frame is opposite to the inner wall of the chute, and the two shoulder plates are oppositely spaced apart, and the inner sliding groove is separated by a small opening. The two sliding members are the front and rear flaps. Forming an elongated body having a 1-shaped cross section with the connecting portion spaced between the towels, and the sliding member is formed with an arc-shaped surface at the end surface of the blocking piece, and the sliding-sliding member is respectively slidably disposed on the frame At the baffle, the front baffle is accommodated in the chute, and the rear baffle is placed in the inner chute. The piece is equal to the length of the frame and is completely sealed by the film. The gap '-the screen window peak includes a slip strip, two fixed strips, a gauze net and a plurality of pull cords. The slip strip is sleeved at both ends, and A pulley is disposed at the sliding seat, and the sliding strip is slidably disposed at the sliding groove of the frame at the sliding end, and the sliding strip is convexly provided with a pushing portion at the end surface, and the pushing portion is configured to have a T-shaped break. The long strip of the surface is slightly omitted, and the two fixed strips of the π-moving strip are combined and assembled at the chute of the crucible. The piece has a plurality of barbs, and the gauze is connected to the slip bar to the [s} 201122208 between the slivers, and the sliding strip is recessed at the end of the connecting gauze to form a receiving groove and can fold the gauze The right dry drawstring is threaded between the slip strip, the fixed strip and the gauze so that the bone transfer strip can pull the control net, and the second is in the towel, the slide, and the large diameter at both ends. An elastic ring is arranged at the limiting slot, and the sliding bar portion of the pulley provides a steering winding of the pulling rope, and the pulley is threaded with the shaft and is pivotally connected to the pulley chamber of the sliding bar, and The pulley is elastically smashed to the front flap of the Saki, and the pulley and the sliding member cooperate to improve the slippery smoothness of the slip strip. Appropriate to the effect of the prior art: (1), using the pulley to slide on the sliding member, that is, the sliding strip can be smoothed and slipped, and the pulley county is provided with an elastic ring, thereby encountering a few miscellaneous pieces and pieces The contact area' also utilizes elastic contact to increase its tightness, thereby increasing the smoothness of the opening and closing gauze. (2) The sliding member is slidably disposed on the frame of the frame, and the front flap completely covers the bottom of the chute, which has the effect of isolating the inner sliding groove and effectively prevents the small debris® from falling inside. In the sliding groove, the effect of the inclusions is reduced, the gauze is not easily opened and closed, and the cleaning at the chute is facilitated to increase the utility. [Embodiment] In order to enable the reviewing committee to have a better understanding and understanding of the purpose, features and effects of the present invention, please refer to the following [detailed description of the drawings] as follows: First, please continue from the first figure to the first 3 shows a folding window screen pulley structure comprising: a window frame (10), two sliding members (2 inches), a screen window group (30) and two pulleys (40) combined The window frame (1〇) is formed by the upper and lower frames (11) and the left, 6 201122208 right side frame (12), and the accommodating port (13) is formed, and the window frame (10) is framed. The intersection of the (11) and the side frame (12) is formed by the connecting block (14). The frame (11) and the side frame (12) are both sliding in the direction of the receiving opening (13). The groove (IOA) (10B) and the other frame (11) are oppositely protruded from the two inner walls of the sliding groove (i〇A) and are separated by a small opening (16). a sliding member (2) which is formed by a front flap (21), a rear flap (22) and a connecting portion (23) spaced apart from each other to form a strip having an I-shaped cross section. Body, and the sliding member (2〇) is in the front flap (21) The end face is formed with a curved surface, and the sliding member (20) is slidably disposed at the second block (15) of the frame (π) to make the front block (21) At the chute (i〇A), the other rear flap (22) is accommodated at the inner sliding groove (16), and the sliding member (20) is coupled to the sliding groove of the frame (η) (i〇A) Equal length, and completely sealed the gap formed by the blocking piece (15), a screen group (3〇) includes a sliding strip (31), two fixing strips (32), a gauze (33) and several pulls The rope (34) is formed, the sliding strip (31) is sleeved with a sliding seat (311) at both ends, and a pulley chamber (312) is opened at the sliding seat (311), and the sliding strip (31) The sliding seat (311) is slidably disposed at the sliding groove (10A) of the frame (11), and the sliding bar (31) is provided with a pushing portion (313) at one end surface, and the pushing portion (313) ) is a strip having a T-shaped cross section and slightly smaller than the sliding strip (31), and the two fixing strips (32) are respectively combined with the fastening member (321) at the chute (IOB) of the side frame (12) And the fastening member (321) has a plurality of barbs (322), and the gauze (33) is connected between the sliding bar (31) and one of the fixing bars (32), and the sliding bar ( 31) A receiving groove (314) is formed in the end of the connecting gauze (33), and the gauze (33) can be folded therein, and the plurality of pulling wires (34) are threaded on the sliding bar (31). Between the fixing strip (32) and the gauze (33), the sliding strip (31) can pull the control gauze (33), and the two pulleys (40) form in the middle [s] 7 201122208 The sliding portion of the small diameter (41), and an elastic ring (43) is sleeved at the limiting groove (42) of the large diameter at both ends, and the sliding rod portion (41) of the pulley (40) provides the steering winding of the pulling rope (34) The pulley (40) is threaded with a shaft (4 4 ) and is connected to the pulley chamber (312) of the slip strip (31), and the pulley (40) is elastic (43). In contrast to the auxiliary slider (2〇), the front piece (21) is 'fitted with the pulley (40) and the sliding member (20) to improve the slippery smoothness of the slip bar (Μ). The combination of the structure, § 青, as shown in Figures 2, 3, and 4, its window frame (1〇) • Slider (15) on the frame (11) is provided with a sliding member (20) And the front slide piece (21) completely covers the bottom of the chute (10A), and the frame (11) and the side frame (12) are connected by a joint block (14). That is, a combination of a window frame (g) is formed, and the portion of the gauze group (30) is attached to the gauze (33) with a drawstring (34) and the gauze (33) is attached to the slip bar ( 31) A pulley (40) is pivotally connected to any of the fixing bars (32) and the pulley chambers (312) at both ends of the sliding bar (31), and the plurality of cables (34) are respectively moved to the sliding bar (31) The sliding rod portion (41) of the end pulley (40) is wound and extends outward to the other fixing strip (32) to form a fixed portion, and the combined gauze group (3〇) is inclined The state is placed in the receiving port (13) of the window frame (10), and the gauze group (3〇) is rotated to be parallel with the side frame (12), so that the sliding bar (31) and the fixing bar can be 32) The two ends are limited to the chute (10A) of the frame (η), and the slip bar (31) is in contact with the elastic ring (43) of the pulley (4〇). The retaining piece (21) of the piece (20), and the fixing piece (32) are respectively pressed against the side frames (12) of the two sides, so that the hook (322) of the engaging part (321) is fixed to the side frame. (12) The chute (ι〇β) is used to fix the gauze group (30) within the window frame (1〇) and to pull the slip bar (μ) to the chute of the frame (11). Slip within the range of (10A), that is, the effect of unfolding and closing the gauze [s] 8 201122208 (33). For the actual use of the case, continue to be viewed in Figures 5 and 6 in conjunction with Figures 2 and 3. The slip bar (31) can be used to slide the frame (11) at both ends of the slider (311). a groove (10A), and a pulley (4〇) pivotally connected to the pulley chamber (312) by the sliding seat (311) is slid over
邊框（11)之助滑件（2〇)處，藉由滑輪(4〇)之彈性圈（43)接觸於助 滑件(20)之前擋片（21)，使滑輪(4〇)之滾動狀態更為平順，而滑 移條(31)之滑移制雜練繩(34)，並連動軸⑶）而於窗框 (10)之容置口⑽内產生滑槽（應)距離之位移，即能達到紗網 (33)之展_閉合之形態變化，而具有紗窗關之功效。 藉上述具體實施例之結構，可得到下述之效益：㈠利用滑 輪(40)於輯件⑽上滑移，即能使滑移條⑶）之平順滑移，又 該滑輪⑽處套設有彈性咖），藉此不僅能減少滑輪⑽與助 滑件⑽之接觸面積，亦能彈性接觸而提高其緊靠性，俾以 增加開_纟_之嶋度；㈡其师件⑽储設於邊框⑴) 之擒片（⑸處，且_⑵）係完全覆蓋於滑槽⑽)之底部，且 =離内滑溝⑽之效果，並有效防止細小雜物掉落㈣滑溝⑽ 中’減少受雜物影響而不易開閉紗網⑽之情 ⑽)處之清理，藉以增加其實用性者。 ㈣於/月槽 綜上所述，本侧確實已達突雜之結構料1 =明内容’同時又能夠達職業上之利職與進频:且树 明未見練何，亦簡祕，當物 m 繼提_㈣㈣請蝴咖 9 201122208 權，至為感禱。 唯以上所述者，僅為本發明之一較佳實施例而已，當不能以 之限疋本發明實施之範圍；即纽依本㈣申請糊範圍 均等變化與修飾，皆應仍屬本㈣專利涵蓋之範圍内。 201122208 【圖式簡單說明】 第1圖：係本發明之立體組合圖。 第2圖：係本發明之立體分解圖。 第3圖：係本發明於窗框之立體分解圖。 第4圖：係本發明於正視狀態之窗框局部剖視圖。 第5圖：係本發明之滑移條剖視之作動示意圖。At the sliding member (2〇) of the frame (11), the elastic ring (43) of the pulley (4〇) contacts the front flap (21) of the sliding member (20) to roll the pulley (4〇). The state is smoother, and the slip line (31) slips the muffled rope (34) and links the shaft (3) to produce a displacement of the chute (should) in the receiving port (10) of the window frame (10). That is, the morphological change of the gauze (33) can be achieved, and the effect of the screen window can be achieved. By the structure of the above specific embodiment, the following benefits can be obtained: (1) using the pulley (40) to slide on the piece (10), that is, the sliding strip (3) can be smoothly smoothed, and the pulley (10) is sleeved. The elastic coffee) can not only reduce the contact area between the pulley (10) and the sliding member (10), but also increase the abutment by elastic contact, thereby increasing the degree of opening _纟_; (2) storing the member (10) The rim ((5), and _(2)) of the frame (1)) completely covers the bottom of the chute (10), and = the effect of the inner sliding groove (10), and effectively prevents the fine debris from falling (4) in the sliding groove (10) It is not easy to open and close the gauze (10) (10)), so as to increase its practicability. (4) As stated in the summary of the / month slot, the side has indeed reached the structure of the material 1 = Ming content 'At the same time, it can reach the career and the frequency of the job: and the tree has not seen how to practice, but also secret, When the object m is followed by _ (four) (four), please return to the right to pray for 9 201122208. The above is only a preferred embodiment of the present invention, and is not limited to the scope of the present invention; that is, the equivalent variation and modification of the application scope of New Zealand (4) should still belong to this (4) patent. Within the scope of coverage. 201122208 [Simplified description of the drawings] Fig. 1 is a three-dimensional combination diagram of the present invention. Fig. 2 is a perspective exploded view of the present invention. Figure 3 is an exploded perspective view of the window frame of the present invention. Figure 4 is a partial cross-sectional view of the window frame of the present invention in a front view state. Fig. 5 is a schematic view showing the operation of the slide bar of the present invention.
第6圖：係本發明於滑輪處之剖視暨局部放大圖。 第7圖：係習知之立體組合圖。 第8圖：係習知之立體分解圖。 第9圖：係習知之滑塊處之局部剖視示意圖。 【主要元件符號說明】 本發明部份： 窗框-----（10) 邊框-----（11) 容置口----（13) 擋片-----（15) 助滑件----（20) 後擔片----（22) 紗窗組----（30) 滑座-----（311) 推動部----（313) 固定條----（32) 滑槽-----（10A)(10B) 側框-----（12) 連結塊----（14) 内滑溝----（16) 前擋片----（21) 連接部----（23) 滑移條----（31) 滑輪室----（312) 收納槽----（314) 扣合件----（321) m 11 201122208 倒勾---- -(322) 紗網--- --(33) 拉繩---- -(34) 滑輪 -(40) 滑桿部一一 --(41) 限位槽--- -(42) 彈性圈-- --(43) 軸桿---- — (44) 習知部份： 窗框---- -(50) 框架--- --(51) 連接塊--- -(52) 滑槽一一一 --(53) 限位片--- -(54) 内滑槽—— --(55) 滑片---- -(60) 倒勾部-- --(61) 頭部---- -(62) 紗窗組--- -(70) 紗網--- --(71) 推條 -(72) 滾柱 --(721) • 拉繩-----（73) [s] 12Figure 6 is a cross-sectional view and a partial enlarged view of the present invention at the pulley. Figure 7: A stereoscopic combination of conventional knowledge. Figure 8: A stereoscopic exploded view of the prior art. Figure 9 is a partial cross-sectional view of the conventional slider. [Main component symbol description] Part of the invention: Window frame-----(10) Border-----(11) 容口----(13) Block-----(15) Sliding Member----(20) Rear Stretch----(22) Screen Window Set----(30) Slider-----(311) Pusher----(313) Fixing Bar ----(32) Chute-----(10A)(10B) Side frame-----(12) Connecting block----(14) Inner sliding groove----(16) Front Blanks----(21) Connections----(23) Slip----(31) Pulley Room----(312) Storage Slot----(314) Fasteners- ---(321) m 11 201122208 Barb-----(322) gauze----(33) Drawstring-----(34) Pulley-(40) Slider-one-one -(41) Limiting groove----(42) Elastic ring----(43) Shaft----- (44) Conventional part: Window frame-----(50) Frame- -- --(51) Connecting block--- - (52) Chute one-one--(53) Limiting plate----(54) Inner chute - --(55) Slide -- ---(60) Back hook --- (61) Head---- - (62) Screen group----(70) Gauze----(71) Push-bar-(72 ) Roller--(721) • Drawstring-----(73) [s] 12