M337856 八、新型說明： 【新型所屬之技術領域】 本創作是有關於一種天線改良，特別是有關於一種 可提昇天線傳輸效率之天線結構者。 【先前技術】 按，天線在無線通 的極重要元件，天線的 天線為搭配日益小型化 訊的傳輸特性，因此業 滿足電子設備的需求， F-Antenna )天線的產生 以及結構簡單、製作簡 的四分之一，是故PIFA 場需求。 然而’當PIFA天線 要符合工作頻段之頻寬 重在PIFA天線之輻射導 設計，但卻忽略了 PIFA PIFA天線縱使寬頻帶之 率之結構設計未凑完善 不^土，顯然又無法符合 訊的領域中，為訊號傳送及接收 電氣特性攸關通訊的品質，而且 、薄形化的電子設備發揮無線通 者無不研發更具小型化的天線來 故有 PIFA ( pianar Inverted ’由於此型天線的輻射場形佳， 易’而且天線的長度僅需約波長 天線.符合小型化及低成本化的市 更加小型化之後，天線結構設計 需求已非常困難，相關業者均著 體實現寬頻帶之特性而加以改良 天線傳輪效率之提升，故習用 特性能夠實現，但是天線傳輸效 ’仍使習用PIFA天線之輻射效應 系統的需求。、 新型内容】 本創作之主要目的，係 於天線之連接元件為一漸形 連接兀件設置饋入點供饋入 的傳輪效率者。 在提供一種天線改良，其係 擴大面積之結構設計，以使 線電性連接，進而提昇天線 M337856 【實施方式】 為使 貝審查委員對本創作之目的、特徵及功效 能夠有更進一步之瞭解與認識，茲請配合【圖式簡單說 明】詳述如后： "月配合參閱第1 、2圖所示，本創作提供一種天線 改良，包括： 接地元件10，係界定出二個侧邊U、12，並在其中 一侧邊11的適當位置處形成一接地點13 ; 連接元件20，係位於接地元件10的一側邊11並具有 _二個端部，其中第一端部21與接地元件1〇其中一側邊n 連接並延伸適當高度； 輕射部30 ’係與連接元件2〇之第二端部22連接； 饋入線40，係電性連接該連接元件20與接地元件 10，其特徵在於： 該連接元件20朝第二端部22為一漸形擴大面積結構 23，以使連接元件2〇設置饋入點24供饋入線4〇電性連接 0 本創作之一種天線改良，其中該連接元件20的第二 _端，22與第一端部21之間設置饋入點24，以使饋入線4〇 之芯線41耦接至連接元件20作為天線信號的饋入點。 ' 本創作之一種天線改良，其中該接地元件10設置接 _地點13，以使饋入線40之外導體42與接地點13耦接作為 信號接地之用。 【功效說明】 丄、請參閱第1 、2圖所示，本創作利用連接元件 20朝第二端部22為一漸形擴大面積結構23， 點 置於連接元件20的第一、-瑞邱" r J ^ 一鈿邛21 22之間供饋入線40 6 M337856 = = 而逐漸加大連接元件20的物理面積， 連接'：：2:二在連接凡件2°產生不同的電流路捏而 運接το件20的電流路徑捭 ^而 涵蓋率，α ^θ σ曰ϋ h射與訊號故 t升天'線⑴㈣輸效率者。 ^2、請參閱圖所示，其繪 貫施在多種頻帶的幅射 ^ ^作線 有良好的輻射效率“圖，顯不出本創作之天 述，前文係針對本創作之技術特徵，葬 。：：Ϊ:具體之說明；惟’熟悉此項技術之乂 -在不脫離本創作之精神與原則下進行變更與修改 該等變更與修改，顯然皆應涵蓋於如后之申請專利 所界定範齊中。 " ^創作確已達到其所有目的，另其組合結構之 型態未見於同類產品，亦未曾公開於申請前，已符 利法之規定，爰依法提出申請。 以使 促使 發之 改良 線具 由較 士當 ，而 範圍 空間 合專M337856 VIII. New Description: [New Technology Field] This creation is about an antenna improvement, especially for an antenna structure that can improve antenna transmission efficiency. [Prior Art] According to the antenna, the antenna is a very important component of the wireless communication, and the antenna of the antenna is matched with the transmission characteristics of the increasingly small-sized video. Therefore, the industry meets the requirements of the electronic device, and the F-Antenna antenna is produced and has a simple structure and a simple structure. A quarter is the demand for the PIFA field. However, when the PIFA antenna meets the bandwidth of the working frequency band and the radiation guide design of the PIFA antenna, but ignores the PIFA PIFA antenna, the structural design of the broadband rate is not perfect, and it is obviously not in the field of communication. In order to transmit and receive electrical characteristics, the quality of the communication is good, and the thin electronic devices play a role as a wireless transmitter to develop a more compact antenna. Therefore, there is a PIFA (pianar Inverted 'radiation due to this type of antenna). The shape of the field is good, and the length of the antenna only needs about the wavelength of the antenna. After the miniaturization and miniaturization of the market is more miniaturized, the antenna structure design requirements are very difficult, and the relevant operators are all implementing the characteristics of the wide band. Improved antenna transmission efficiency, so the customary characteristics can be achieved, but the antenna transmission efficiency 'still requires the radiation effect system of the conventional PIFA antenna.. New content】 The main purpose of this creation is to connect the antenna to the connecting component. The connecting member is provided with a feed point for feeding efficiency. In providing an antenna improvement, the system is expanded. The structure of the product is designed to make the wires electrically connected, and then the antenna M337856 is improved. [Embodiment] In order to enable the Beck Review Committee to have a better understanding and understanding of the purpose, features and effects of this creation, please cooperate with [Simplified Description] 】Detailed as follows: "Monthly with reference to Figures 1 and 2, this creation provides an antenna modification, including: Grounding element 10, defining two sides U, 12, and on one side 11 A grounding point 13 is formed at a suitable position; the connecting member 20 is located at one side 11 of the grounding member 10 and has two ends, wherein the first end portion 21 is connected to one side edge n of the grounding member 1 Extending the appropriate height; the light-emitting portion 30' is connected to the second end portion 22 of the connecting member 2''; the feeding line 40 is electrically connected to the connecting member 20 and the grounding member 10, wherein the connecting member 20 is facing The two ends 22 are a tapered enlarged area structure 23, such that the connecting element 2 is provided with a feeding point 24 for feeding the wire 4 electrically connected to the antenna. The antenna is improved. The second end of the connecting element 20 , 22 and the first end A feed point 24 is provided between 21 so that the core wire 41 of the feed line 4 is coupled to the connection element 20 as a feed point of the antenna signal. 'An antenna modification of the present invention, wherein the ground element 10 is set up _ location 13 So that the conductor 42 outside the feed line 40 is coupled to the ground point 13 for signal grounding. [Effective Description] 丄, please refer to Figures 1 and 2, the creation uses the connecting element 20 toward the second end 22 For a progressively enlarged area structure 23, the point is placed between the first, -Ruiqiu " r J ^ 钿邛 21 22 of the connecting element 20 for the feed line 40 6 M337856 = = and the connecting element 20 is gradually enlarged The physical area, the connection '::2: two in the connection of the pieces 2 ° produces different current path pinch and transports the current path of the piece τ ^ 而 ^ and coverage rate, α ^ θ σ 曰ϋ h shot and signal so t rise 'Line (1) (four) efficiency. ^2, please refer to the figure, which shows that the radiation applied in various frequency bands has good radiation efficiency. "The picture shows the narrative of this creation. The previous text is aimed at the technical characteristics of this creation. ::Ϊ: Specific explanation; only 'familiar with the technology' - changes and modifications without departing from the spirit and principles of this creation, obviously should be covered by the subsequent patent application Fan Qizhong. " ^ Creation has indeed achieved all its purposes, and the type of its combined structure has not been found in similar products, nor has it been disclosed before the application, and has been applied in accordance with the law. The improved line is made up of a lesser, and the scope is more specialized.
7 M337856 【圖式簡單說明】 第1圖：係本創作天線之立體示意圖。 第2圖：係本創作天線之平面示·意圖。 第3〜5圖：係本創作實施在824〜96(MHz頻帶的 幅射場形圖。 第6〜8圖：係本創作實施在1710〜2170MHz頻帶的 幅射場形圖。 【主要元件符號說明】7 M337856 [Simple description of the diagram] Figure 1: This is a three-dimensional diagram of the antenna. Figure 2: The flat display and intention of the antenna. Figures 3 to 5: This is implemented in the 824~96 (radiation field diagram of the MHz band. Figures 6 to 8: This is the radiation field pattern of the band implemented in the 1710~2170MHz band. [Main component symbols Description]
天線 1 接地元件 10 側邊 11、12 接地點 13 連接元件 20 第一端部 21 第二端部 22 漸形擴大面積結構 23 饋入點 24 輻射部 30 镇入線 40 芯線 41 外導體 42 8Antenna 1 Grounding element 10 Side 11 and 12 Grounding point 13 Connecting element 20 First end 21 Second end 22 Convergent enlarged area structure 23 Feed point 24 Radiation section 30 Town line 40 Core wire 41 Outer conductor 42 8