M297538 八、新型說明： 【新型所屬之技術領域】 本創作係關於-種倒F天線模組，尤指易組裝的倒F天線模組。 【先前技術】 隨著無線通訊產業的發展，無線通訊技術在科技產品上的應用，也隨 之日漸普及。-般常見的天線包含雙極天線、螺翻天線、平面倒f 天線(PIFA)、微帶型天線等等。其中以piFA天線因能夠不外加電感、 電容的情況下，即可達到阻抗匹配之目的，而為被較普及應用的无線 ——* 〇 請參閱第一 A〜一 B圖，第一 A〜一 B圖為習知倒F天線模組之實施示音 圖。如第- A圖所示，習知倒F天線模組主要由絕緣基座部1〇、天線 春部12和固定部14所組成。天線部12中的輕射面他主要用來接收或 發射無線電訊號，而訊號饋入端12b、接地短路處⑸則分別連接天 線部12和接地部。 為了使天線部12和接地部能鋪—定麟，著超音波雜固定住 絕緣基座部1G的支擇柱16、天線部12，而使在絕緣_部W、天 部12之間彼此具有特纽離。另外在採用特殊製具，將岐部u因 定入絕緣基座部1〇。 11 然而’由於桃裝如第_ A圖所示之習知天線模㈣，必須分别採用 M297538 超音波熔觀定支雜.賴^定_ i4，使得在組裝過程 々中非常不方便。除此之外’習知天線模組也缺乏良好的電氣特性，如 第一 B圖所示。 【新型内容】 創作之主要目的在提供—種易組裝_F天線模組，藉著採用有效 輪射面面積較大的近似微型，也在絕緣編卩設置於可以方便 ^口住天線部的機構’而達到更好的電性特性，也更容易組裝的特性。 基於上述目的，本創作易組裝的辦天線模組，主要由絕緣基座部、 =線部、固定部所組成。絕緣基座部的卡扣住天線部的機構，主要包 讀數侧u件、卡合槽、卡榫、嵌人處邊框等，並在天線部欲固 部時，使絕緣基座部的卡榫向外張，使天線部可順利放 /猶絲部上、職饋人端和舰贿處也可糊以絕緣基座 ρ的j入處邊框’並至少梯形的輕射面的外緣被絕緣基座部的固定元 <固定住，若卡榫恢復原狀時可緊翻定住天線部的卡合處。 關於本創作之優點與精神可以藉由以下的新型詳述及所附圖式得到進 一步的瞭解。 【實施方式】 2第A—C圖’第_ a〜二c圖為本創作易組裝的倒F天線模組 之不意圖。如第二A圖所示’本創作倒F天線模組主要由絕緣基座部 M297538 20、天線部24、固定部22所組成。天線部2 天_4 _效輻射_烟彡式，岭更好的電U生^第 一c圖所示)。同時’如同習知天線模組一樣，絕緣基座部2〇也是提 供對天_4、固定部22固定之用，只是翻定機構與第—a圖所 不之天線模組差賊大，但正因為這個差異使得本創作肢裝的辦 天線模組擁有容祕裝的伽。底下將綠明輯基座部2q的特殊固 定機構’再說日狀線部24、岐部22 _對應結構與組裝方式。 絕緣基座部20的外觀大致由四個邊框所組成的近似矩形的框狀體，而 邊框上設有複數個固定元件2Ga、2Gc、2()d(如第二6圖所示）。在這 些邊框中之-設有穿透的卡合槽謝。面對於卡合槽2()f的邊框則設 有可彈性跡的卡榫2Gg。鄰近於轉2Gg的邊框與其對肖侧的邊框 之間具有略向内凹的嵌入處邊框2〇h。卡合槽2〇f的旁邊有插入處 20j(即絕緣基座部20上虛線處的内部）。 天線部24則由矩形基部24d垂直延伸出訊號饋入端24b、接地短路處 24c，且另延伸出近似於梯形的輻射面24a，而其外緣有插入部24〕·（大 小接近絕緣基座部20的插入處20 j)。在矩形基部24d的外緣處設有 略向内凹且可相對於卡榫2〇g的卡合處24e。 固定部22的外觀大體上呈凸字型，且其突出部22a的寬度、大小接近 絕緣基座部20中穿透的卡合槽2〇f，以至於固定部22可藉著突出部 22a卡入卡合槽20ί，如第二B圖所示。 分別用模具製作出如上所述的絕緣基座部20、天線部24之後，當天 線部24欲固定至絕緣基座部2〇時，先將插入部24j插入插入處20 j M297538 下方後’再使絕緣基座部20的卡榫20g向外張，使天線部24可順利 放置在絕緣基座部2G上、訊號饋入端24b和接地短路處24c也可順利 進入絕緣基座部20的嵌入處邊框20h，此時至少梯形的輻射面的外緣 會被絕緣基座部20的固定元件20a、20c、2(M固定住。不過，鄰近天 線部24的矩形基部20d的外緣也可被絕緣基座部2〇的固定元件2〇e 固定住，可增加對天線部24的固定力量。接著，若使卡榫2〇g恢復原 狀時，便可其如_示之卡扣結鮮_定住天線部％的卡合處 24e 〇 此外，為了對天線部24有更好的支撐性，在絕緣基座部2〇中邊框之 間額外設有如第二A圖所示之支撐條观，且在絕緣基座部2G上放置 天線4 24時’支撐條20i可有效地支撐触面池，如第二6圖所示。 有了狀條2Gi的切，後續進行表_著機台的打㈣，就可避免 天線模組在打件時因外力壓迫而造成變形。 較佳具__述，係_更_描縣創作之特 ，與精神’而並非以上述所揭露的較佳具體實施例來對本創作之範鳴 、制彳目反地’其目的是希望能涵蓋各觀變及具相等性的安 於本創作所欲巾請之專利細的範_内。 【圖式簡單說明】 天線模組之示意圖。 F天線模組之示意圖 第一 A〜一 β圖為習知易組裝的倒F 第一 A〜二c圖為本創作易組裝的倒 、M297538 【主要元件符號說明】 10絕緣基座部 12天線部 12a輻射面 12b訊號饋入端 12c接地短路處 14固定部 • 16支撐柱 20絕緣基座部 20a、20c、20d、20e 固定元件 20f卡合槽 20g卡榫 20h嵌入處邊框 20 i支撐條 _ 20j插入處 24天線部 24a輻射面 24b訊號饋入端 24c接地短路處 24d矩形基部 24e卡合處 M297538 24 j插入部 22固定部 22a突出部M297538 VIII. New description: [New technical field] This creation is about the inverted F antenna module, especially the inverted F antenna module that is easy to assemble. [Prior Art] With the development of the wireless communication industry, the application of wireless communication technology in technology products has become increasingly popular. Common antennas include dipole antennas, screw-over antennas, planar inverted-f antennas (PIFAs), microstrip antennas, and the like. Among them, the piFA antenna can achieve impedance matching without the addition of inductance and capacitance, and is used for wireless applications that are more popular. * Please refer to the first A to B diagram, the first A~ Figure B is a schematic diagram of the implementation of the conventional inverted-F antenna module. As shown in Fig. A, the conventional inverted-F antenna module is mainly composed of an insulating base portion 1A, an antenna spring portion 12, and a fixing portion 14. The light-emitting surface in the antenna portion 12 is mainly used to receive or transmit radio signals, and the signal feed terminal 12b and the ground short-circuit portion (5) are respectively connected to the antenna portion 12 and the ground portion. In order to allow the antenna portion 12 and the ground portion to be laid, the ultrasonic column is fixed to the support column 16 and the antenna portion 12 of the insulating base portion 1G so that the insulating portion W and the sky portion 12 have each other. Specially separated. In addition, a special tool is used to define the crotch portion into the insulating base portion 1〇. 11 However, due to the conventional antenna module (4) shown in Figure _A, it is necessary to use the M297538 ultrasonic wave fusion to determine the hybrid _ _ _ i4, which makes it very inconvenient in the assembly process. In addition, the conventional antenna module also lacks good electrical characteristics, as shown in Figure B. [New content] The main purpose of the creation is to provide an easy-to-assemble _F antenna module. By adopting an approximate miniature with a large effective surface area, it is also provided in an insulating braiding mechanism for the antenna portion. 'And achieve better electrical characteristics, and also easier to assemble features. Based on the above purposes, the antenna module that is easy to assemble in this creation is mainly composed of an insulating base portion, a = line portion, and a fixing portion. The mechanism for fastening the antenna portion of the insulating base portion mainly includes a reading side u piece, an engaging groove, a cassette, an embedded frame, and the like, and when the antenna portion is intended to be a solid portion, the insulating base portion is jammed. Extending outward, so that the antenna part can be smoothly placed on the jujube, the job feeder and the bribery can also be pasted with the j-entry frame of the insulating base ρ and the outer edge of at least the trapezoidal light-emitting surface is insulated. The fixing element of the base portion is fixed, and if the card is restored to its original shape, the engagement portion of the antenna portion can be tightly closed. The advantages and spirit of this creation can be further understood by the following new detailed description and the accompanying drawings. [Embodiment] 2A-C diagram's _a~2c diagrams are not intended to create an inverted F antenna module that is easy to assemble. As shown in FIG. 2A, the original inverted F antenna module is mainly composed of an insulating base portion M297538 20, an antenna portion 24, and a fixing portion 22. Antenna section 2 days _4 _ effect radiation _ smoke type, ridge better electric U ^ ^ first c diagram). At the same time, like the conventional antenna module, the insulating base portion 2〇 also provides the fixing of the fixing unit 22 and the fixed portion 22, but the flipping mechanism is larger than the antenna module of the first drawing, but It is precisely because of this difference that the antenna module of the artificial limbs has a glare for the secret packaging. The special fixing mechanism of the green pad base portion 2q is hereinafter referred to as the corrugated wire portion 24, the crotch portion 22_ corresponding structure and the assembly method. The outer surface of the insulating base portion 20 is substantially an approximately rectangular frame-like body composed of four frames, and the frame is provided with a plurality of fixing members 2Ga, 2Gc, 2()d (as shown in FIG. 6). Among these borders - there is a penetrating snap groove. For the frame of the engaging groove 2 () f, a card 2Gg which is elastically traceable is provided. There is a slightly concave embedded border 2〇h between the frame adjacent to the 2Gg and the frame on the side of the shawl. Next to the engaging groove 2〇f, there is an insertion portion 20j (i.e., the inside of the insulating base portion 20 at a broken line). The antenna portion 24 extends perpendicularly from the rectangular base portion 24d to the signal feed end 24b and the ground short portion 24c, and further extends a radiation surface 24a similar to a trapezoid, and an outer edge has an insertion portion 24]. The insertion of portion 20 is 20 j). At the outer edge of the rectangular base portion 24d, there is provided a snap portion 24e which is slightly concave inward and which is movable relative to the cassette 2'. The fixing portion 22 has a substantially convex shape, and the width and size of the protruding portion 22a are close to the engaging grooves 2〇f penetrated in the insulating base portion 20, so that the fixing portion 22 can be stuck by the protruding portion 22a. Into the engagement slot 20 ί, as shown in Figure B. After the insulating base portion 20 and the antenna portion 24 as described above are respectively formed by a mold, when the antenna portion 24 is to be fixed to the insulating base portion 2, the insertion portion 24j is first inserted under the insertion portion 20 j M297538, and then The cassette 20g of the insulating base portion 20 is outwardly extended, so that the antenna portion 24 can be smoothly placed on the insulating base portion 2G, and the signal feeding end 24b and the ground short-circuit portion 24c can smoothly enter the insulating base portion 20. At the frame 20h, at least the outer edge of the trapezoidal radiating surface is fixed by the fixing members 20a, 20c, 2 (M of the insulating base portion 20. However, the outer edge of the rectangular base portion 20d adjacent to the antenna portion 24 can also be The fixing member 2〇e of the insulating base portion 2〇 is fixed, and the fixing force to the antenna portion 24 can be increased. Then, if the cassette 2〇g is restored to its original state, the buckle can be fastened as shown. Fixing the engagement portion 24e of the antenna portion % 〇 In addition, in order to have better support for the antenna portion 24, a support strip view as shown in FIG. 2A is additionally provided between the frames in the insulating base portion 2〇, and When the antenna 4 24 is placed on the insulating base portion 2G, the 'support strip 20i can effectively support the contact pool, The second figure is shown in Fig. 6. With the cutting of the strip 2Gi, the subsequent step (4) of the table can prevent the antenna module from being deformed by the external force during the punching. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Sexuality is in the scope of the patents required by the creative office. [Simplified illustration] The schematic diagram of the antenna module. The schematic diagram of the F antenna module The first A~β image is a simple assembly F The first A to the second c picture is the easy to assemble inverted M297538 [Main component symbol description] 10 Insulated base portion 12 Antenna portion 12a Radiation surface 12b Signal feed terminal 12c Ground short circuit 14 Fixing portion • 16 support column 20 insulated base parts 20a, 20c, 20d, 20e fixing element 20f engaging groove 20g card 20h embedding frame 20 i support bar _ 20j insertion 24 antenna part 24a radiating surface 24b signal feeding end 24c grounding short circuit 24d rectangular Base portion 24e engagement portion M297538 24 j insertion portion 22 fixing portion 22a protruding