M304589 八、新型說明： 【新型所屬之技術領域】 本創作係有關於一種外旋式扇葉構造，特別是於扇葉 座周緣環設有連接部，將其連接部貼附於轂體之周緣上，、 使其可操作簡單固定者。 【先前技術】 按，目前一般所常見之外旋式扇葉，其構造如中華民 •:新型公告第M259853號「組合式之立扇扇葉」專利案，係 :免有主軸部及扇葉部’其中該扇葉部之定位面係組設於主 轴部之筒轴座，藉以固定件將其扇葉部固定於主抽部，然 而，使用時容易發生下列之情形·· 一扇葉部分別組設 ，而無法簡單輕易 1 ·操作手續繁瑣，·使用時需將其每 於主軸部上，相對增加操作上手續繁瑣 完成組設。 2·耗費時間 _於組設工作上， ，就上述操作手續而言， 故其無法增加組設方便性 需花費大量時間 3·谷易脫落；藉由固定件將其 疋’但是扇葉部係隨著轉速增加， 扇葉部，而有飛出傷人之虞。 【新型内容】 扇葉部與主軸部連結固 容易造成固定件脫離於 本創作係在提供一種卜 靖及耗費時間之問題。扇錢&，以解決組設 本創作之外旋式扇葉構造，包括有： 轂體’形成有項面與周緣，其頂面中央處設有固定巩 M304589 扇葉座，係連結於轂體上，該扇葉座之中央處設有固 定孔以對應轂體之固定孔，且其周緣環設有葉片，並於扇 葉座與葉片間形成有連結部； 連接件，係連接於轂體與扇葉座相對應之固定孔内。 上述該扇葉座之連結部係由扇葉座彎折而成，且轂體 之周緣凸設有環垣，以供扇葉座之連結部套合該環垣上， 並予以焊固。 鲁上述該扇葉座之連結部係由扇葉座彎折而且 於轂體周緣上，並予以焊固。 上述該連接件係設有第一連接部與第二連接部，並於 第-連接部與第二連接部之間延伸出有撞環。 上述第-連接部肖第二連接部係設有一相通之連接 本創作具有下列之優點： 月Πΐ續簡便；藉以將其扇葉座套合固定於她 ==簡單容易且方便快速，相對之，縮短“ 所而化費之時間，進而增加使用操作之方便性。 點焊當扇葉座套合於轂體周緣上，並” :=二：扇葉座完整固定於較體之周緣上，使宜 ，葉座轉動時不容易產生脫落滑離 /、 【實施方式】 災八％出傷人。 扇葉： 較體⑴，形成有頂面⑴）與周緣⑽’其頂面⑴）中 M304589 央處設有固定孔（12)，且其周緣（13)凸設有環垣（14)。 扇葉座（2)，係連結於轂體（1)上，該扇葉座（2)之中央 處設有固定孔（21)以對應轂體（1)之固定孔（12)，且其周緣 一體成型環設有葉片（22) ’並於扇葉座（2)與葉片（22)間形 成有連結部（23)，且連接部（23)係垂直彎折而成。 連接件（3) ’係連接於轂體（1)之固定孔（12)與扇葉座 (2)相對應之固定孔（21)内，且其設有第一連接部（31)與第 二連接部（32)，並於第一連接部（31)與第二連接部（32)間 延伸出有擋環（33)，且第一連接部（31)與第二連接部 係設有一相通之連接孔（34)。 使用時，如第二圖所示，並參閱第一圖所示，其將扇 葉座⑵套合於轂體⑴上，此時，該扇葉座⑵之連接部⑽ 可以套合貼附於轂體⑴周緣（13)上，使其扇葉座⑵之連 ΓΓ毅^葉職目定孔（21)係對 轂體⑴内緣此時料接件(3)之擋環(33)係抵制於 將其第-連接人工具〔圖中未標示〕施加鎚入力量 r3)’心=:)=):=::: 藉之 其級裝簡單快速，縮短操作組設所耗費之時間， 7 M304589 進而增加使用操作上方便性。 本創作另一實施例，如第三圖所示，係包含有轂體 (1A)、扇葉座（2A)及連接件（3A)，其中該轂體（ία)之頂面 (11A)設有一固定孔（12A)，且其形成有周緣（13A)，該扇葉 座（2A)之中央處設有固定孔（21A)，且於周緣環設有葉片 (22A)，並於扇葉座（2A)與葉片（22A)間形成有連結部 (23A)，該連接部（23A)係垂直彎折而成；藉以將其扇葉座 (2A)套合貼附於轂體（ία)周緣（13A)上，並藉由連接件（3A) 穿經固疋孔（12A)及固定孔（21A)並予以鉚合固定後，再透 過點焊方式將其連接部（23A)固定於周緣（13A)上，此時扇 葉座（2A)之固定孔（21A)係對應於轂體（1A)之固定孔 (12A)，料接件（3A)係财第—連接部（3U)及第二連接 部（32A) ’並於第一連接部（31A)與第二連接部（32a)間延伸 有擋環（33A) ’同時該第-連接部（3U)與第二連接部（32a) 係具有一相通之連接孔（34A)，將其上述第一連接部（3ia) 穿接於扇葉座（2A)之m(21A)與fc體（1A)對應之固定 = (12Α)内，藉以擋環（33A)係抵制於轂體（1A)内緣，同時， 猎由鍵入工具〔圖中未標示〕施加鍵入力量將其第一連接 部（31)鉚合固定於扇葉座（2)。 【圖式間早說明】 第一圖係為本創作之立體分解圖。 第二圖係為本創作之立體組合圖。 第三圖係為本創作另一實施例之立體分解圖。 【主要元件符號說明】 M304589 (1) 轂體 (11) 頂面 (12) 固定孔 (13) 周緣 (14) 環垣 (2) 扇葉座 (21) 固定孔 (22) 葉片 (23) 連接部 (3) 連接件 (31) 第一連接部 (32) 第二連接部 (33) 擋環 (34) 連接孔 (ΙΑ) 轂體 (11Α) 頂面 (12Α) 固定孔 (13Α) 周緣 (2Α) 扇葉座 (21Α) 固定孔 (22Α) 葉片 (23Α) 連接部 (3Α) 連接件 (31Α) 第一連接部 (32Α) 第二連接部 (33Α) 擋環 (34Α) 連接孔M304589 VIII. New description: [New technical field] This creation department relates to an externally rotating fan blade structure, in particular, a connecting portion is provided on the periphery of the blade seat, and the connecting portion is attached to the periphery of the hub body. Up, and make it easy to operate. [Prior Art] According to the current general-purpose external fan blades, the structure is as follows: Chinese People's Republic: New Announcement No. M259853 "Combined Vertical Fan Blades" Patent Case: Free of Spindle and Fan Blade In the section, the positioning surface of the blade portion is assembled to the cylindrical shaft seat of the main shaft portion, whereby the blade portion is fixed to the main pumping portion by a fixing member, however, the following situation is likely to occur when used. It is not easy to set up, and it is not easy to operate. · The operation procedure is cumbersome. · When using it, it is necessary to set up the operation on each of the main shaft parts. 2) Time-consuming _ In the group work, in terms of the above-mentioned operation procedures, it takes a lot of time to increase the convenience of the assembly. 3. The valley is easy to fall off; it is smashed by the fixing member but the fan blade system As the speed increases, the blade leaves, and there is a fly that hurts people. [New content] The connection between the blade and the main shaft is easy to cause the fixing member to be separated from the creation department to provide a kind of problem and time consuming. Fan money & to solve the set of the outer rotation of the fan blade structure, including: the hub body 'formed with the face and the periphery, the top of the top surface is provided with a fixed Gong M304589 fan blade seat, connected to the hub The fixing portion is fixed at the center of the blade seat to correspond to the fixing hole of the hub body, and the peripheral ring is provided with a blade, and a connecting portion is formed between the blade seat and the blade; the connecting member is connected to the hub The body is in the fixed hole corresponding to the blade seat. The connecting portion of the blade seat is formed by bending a blade seat, and a ring rim is protruded from a periphery of the hub body, so that the connecting portion of the blade seat is fitted over the ring and welded. The connecting portion of the blade seat is bent by the blade seat and is attached to the periphery of the hub body and welded. The connecting member is provided with a first connecting portion and a second connecting portion, and a strike ring extends between the first connecting portion and the second connecting portion. The second connecting portion of the first connecting portion is provided with a connecting connection. The author has the following advantages: the monthly success is simple; the fixing of the fan blade seat to her is simple and convenient, and relatively, Shorten the time required for the cost, and thus increase the convenience of use. Spot welding when the blade seat fits over the circumference of the hub body, and: := 2: The blade seat is completely fixed on the circumference of the body, so that It is advisable that the blade seat is not prone to fall off when it is rotated. [Embodiment] Eighty percent of the disaster occurred. Fan blade: The body (1) is formed with a top surface (1)) and the top edge (1) of the circumference (10) is provided with a fixing hole (12) at the center of the M304589, and a ring (14) is protruded from the periphery (13). a blade seat (2) is coupled to the hub body (1), and a fixing hole (21) is disposed at a center of the blade seat (2) to correspond to a fixing hole (12) of the hub body (1), and The peripheral integral forming ring is provided with a blade (22)' and a connecting portion (23) is formed between the blade seat (2) and the blade (22), and the connecting portion (23) is vertically bent. The connecting member (3) is connected to the fixing hole (12) of the hub body (1) and the fixing hole (21) corresponding to the blade seat (2), and is provided with the first connecting portion (31) and the first portion a connecting portion (32), and a retaining ring (33) extending between the first connecting portion (31) and the second connecting portion (32), and the first connecting portion (31) and the second connecting portion are provided with a Connecting holes (34). When in use, as shown in the second figure, and referring to the first figure, it fits the blade seat (2) on the hub body (1). At this time, the connection portion (10) of the blade seat (2) can be attached and attached. On the circumference (13) of the hub body (1), the fan blade seat (2) of the fan blade seat (2) is fixed to the hole (21) of the hub body (1) and the retaining ring (33) of the material connector (3) at this time. Resist the application of its first-connector tool (not shown) to force r3) 'heart =:) =):=::: By its simple and fast level, it shortens the time spent on operation. 7 M304589 to increase the operational convenience. Another embodiment of the present invention, as shown in the third figure, includes a hub body (1A), a blade seat (2A) and a connecting member (3A), wherein the top surface (11A) of the hub body (11) is provided There is a fixing hole (12A), and a peripheral edge (13A) is formed, a fixing hole (21A) is arranged at the center of the blade seat (2A), and a blade (22A) is arranged on the circumference of the blade, and the blade seat is A connecting portion (23A) is formed between the blade (22A) and the blade (22A), and the connecting portion (23A) is vertically bent; thereby attaching the blade seat (2A) to the periphery of the hub body (ία) (13A), and through the connecting member (3A) through the fixing hole (12A) and the fixing hole (21A) and riveting and fixing, and then fixing the connecting portion (23A) to the periphery by spot welding ( 13A), at this time, the fixing hole (21A) of the blade seat (2A) corresponds to the fixing hole (12A) of the hub body (1A), and the material connector (3A) is the fiscal-connection portion (3U) and the The two connecting portions (32A) 'and a retaining ring (33A) ' extend between the first connecting portion (31A) and the second connecting portion (32a) and the first connecting portion (3U) and the second connecting portion (32a) The system has a connecting hole (34A), which is the same as the above The connecting portion (3ia) is inserted into the fixed seat of the blade seat (2A) (21A) and the fc body (1A) = (12Α), whereby the retaining ring (33A) resists the inner edge of the hub body (1A) At the same time, the hunting is applied by the typing tool (not shown) to force the first connecting portion (31) to be fixed to the blade seat (2). [Description between the drawings] The first picture is a three-dimensional exploded view of the creation. The second picture is a three-dimensional combination of the creation. The third figure is an exploded perspective view of another embodiment of the present creation. [Main component symbol description] M304589 (1) Hub body (11) Top surface (12) Fixing hole (13) Peripheral (14) Ring 垣 (2) Fan seat (21) Fixing hole (22) Blade (23) Connection Part (3) Connector (31) First connection (32) Second connection (33) Retaining ring (34) Connection hole (ΙΑ) Hub body (11Α) Top surface (12Α) Fixing hole (13Α) Peripheral ( 2Α) Fan blade (21Α) Fixing hole (22Α) Blade (23Α) Connecting part (3Α) Connecting piece (31Α) First connecting part (32Α) Second connecting part (33Α) Stop ring (34Α) Connecting hole