M395918 五、新型說明： 【新型所屬之技術領域】 本創作係有關一種整合於金屬殼體之天線結構，特別 指一種將電子裝置的金屬外殼體做為天線輻射體之整合 於金屬殼體之天線結構。 【先前技術】 由於無線通訊技術的發展，電子產品對於訊號的接收 # 品質要求越來越重視，例如全球定位系統（GPS)導航功 能或是行動通訊能力等等。再者，電子產業對於電子產品 要求輕、薄、短、小等特性之下，加上高度整合的晶片特 性以達成小型化的目的。 目前市面上的電子產品會以金屬外殼包覆電路板及 天線結構，該金屬外殼具有強度高、不易損壞、具有金屬 質感的優點，但使用上述的金屬外殼，由於金屬外殼遮蔽 的原因，會導致天線結構的效率不佳；例如在全金屬外殼 ® 的產品中，為了保持天線的特性，上述全金屬外殼必須結 ， 合非金屬材質，以避免將金屬件直接覆蓋於天線結構上； 又如在塑料上以電鍍、化學鍍製程披覆金屬層，以製作金 屬質感的外殼時，必須使用金屬含量較低的鍍液組成，以 避免影響到天線的特性。 因此，為了解決金屬外殼與天線的特性不相容的問 題，通常必須使用複雜、高成本的組裝方法，以避免兩者 在特性上的干涉問題，故間接導致產品的成本上升。 再一方面，隨著電子產品的微小化，使得可用以調配 3/14 M395918 的空間不足，導致上述金屬外殼與天線的組裝、排列的干 涉問題更顯嚴重。 本案創作人有鑑於上述習用的結構裝置於實際施用 時的缺失，且積累個人從事相關產業開發實務上多年之經 驗，精心研究，終於提出一種設計合理且有效改善上述問 題之結構。 【新型内容】 本創作之主要目的，在於提供一種整合於金屬殼體之 天線結構，其係將天線與金屬外殼整合形成模组化機構， 以利用金屬外殼形成天線輻射體，以使天線具有較佳的特 性，進而使天線更滿足於微小化的電子產品。 本創作之另一目的，在於提供一種整合於金屬殼體之 天線結構，利用金屬外殼形成天線輻射體，故可解決金屬 外殼影響天線特性的問題。 為了達到上述目的，本創作係提供一種整合於金屬殼 體之天線結構，係包含：一電子裝置之外殼體，其至少包 括一金屬件；一設於該外殼體中的電路基板；以及一設於 該電路基板上之饋入端子，且該饋入端子係接觸於該外殼 體之該金屬件，藉此，該外殼體之該金屬件具有天線作 用，以輻射電磁波訊號。 為了達到上述目的，本創作更提供一種整合於金屬殼 體之天線結構，係包含：一電子裝置之外殼體，其具有一 第一金屬件與一第二金屬件；一設於該外殼體中的電路基 板；以及一設於該第二金屬件之天線輻射線路，藉此，該 4/14 M395918 外殼體之該第二金屬件具有天線作用，以輻射電磁波訊 號。 為了達到上述目的，本創作再提供一種整合於金屬殼 體之天線結構，係包含：一電子裝置之外殼體，其至少包 括一金屬件；一設於該外殼體中的電路基板；以及至少一 設於該外殼體之該金屬件上的槽孔，藉此，該外殼體之該 金屬件具有天線作用，以輻射電磁波訊號。 如上述三種實施態樣中，天線可被整合於金屬外殼， • 故金屬外殼可用於作為天線的輻射體，故可利用金屬外殼 的面積提高天線的特性；另外，在產品組裝上，即可不必 考慮天線與金屬外殼的干涉問題，故可節省產品組裝的成 本。 為使能更進一步暸解本創作之特徵及技術内容，請參 閱以下有關本創作之詳細說明與附圖，然而所附圖式僅提 供參考與說明用，並非用來對本創作加以限制者。 •【實施方式】 - 本創作提出一種整合於金屬殼體之天線結構，其係在 . 電子產品的金屬外殼上製作天線的輻射體，故可節省天線 體所需的空間，同時亦可解決傳統天線在組裝位置上必須 錯開金屬外殼的問題；而在天線特性上，由於電子產品的 金屬外殼可視為天線輻射體的一部份，故電磁波能量更可 有效率地進行傳輸，以達到提升天線效率之目的。 本創作提出以下三種應用於不同形態電子產品的金 屬外殼之天線結構，但不以此為限。 5/14 M395918 第- A圖至第一 b圖顯示本創作之第一實施例中，本 創作之整合於金屬殼體之天線結構具有_電子裝置之外 殼體1 0、-設於該外殼體工〇中的電路基板工工及一設 於該電路基板1 1上的饋人端子丄2;其中外殼體丄 少包括-金屬件，換言之，外殼们◦至少包括金屬材質 的組件，例如外殼體i◦可為—金屬材料所製作成型之單 -金屬殼體’或者為金屬材料與其他塑料相互組裝成型的 複合材質殼體。再者’饋.人端Η 2係觸於該外殼體工〇 之金屬組件，藉此’饋入端子12係可用於將訊號由外殼 體1 0之金屬組件鑛入電路基板工工上的線路（圖未 不）’而使該外殼體！ 〇之該金屬件具有天線作用，以輻 射電磁波訊號。因此，在本創作之第一實施例中，外崎體 1 0之金屬組件即可視為天線的輻射體，其可解決傳統天 線必須避開金屬材質之外殼體丄〇的問題。另外，在實際 的應用上’本創作可利用電路基才u χ上的線路及饋入端 子的位置來調整上述外殼體10之金屬件所接收的 頻帶範®，故本實齡j之整合於金屬殼體之天線結構可應 用於全頻帶的訊號接收/發送。 匕 在本具體實施例中，該外殼體1 〇具有多個裸露於外 的側面，該些側面的至少其中之一係為上述之金屬件所形 成而具有完整的金屬面，如第一 A圖所示，該外殼體丄〇 的上蓋101即為金屬材料所成型的金屬件（ 可為金屬材質或其他材質），且其具有完整的金屬:側^ 創作更利用饋入端子1 2形成訊號饋入點，該具有完整金 屬面的上蓋1〇 1即可當作天線的輻射體，藉此達到將天 6/14 M395918 線與電子產品的金屬殼體整合形_ 圖僅為示意之用，該外殼體二 1可代表電子農置之前蓋、電子裝 外殼上的邊框等等，而上述之前 材料所製作。 叼马金屬 1 =:參:第一6圖，該饋入端子12可為-頂針 、、.„構其具有一谭接部121及一接 部1 2 1係連接於嗜雷踗其如Ί Ί / 乙叫接 帽觸部122則件 =’物接部121與接觸部122可進： 因此，本創作之第—實施例主要係應用在 外殼體10，該完整金屬面可為形成於前蓋、i 把的外表面，同時利用饋入端子1 2提供的訊號饋 入作用’該完整金屬面即為天線的輕射體，以解決傳統天 線與金屬外殼不相容的問題’進而降低天線與外殼的製作 成本，亦可提供較佳天線特性的整合型天線。 第二A圖顯示本創作之第二實施例，本創 金屬殼體之天線結構具有一電子裝置之外殼體10，^可 大致區分為第一金屬件1 0A與第二金屬件i 0B、_交 於該外殼體1 Q的電路基板i 設於㈣二金屬= 1 OB上的天線輕射線路工3 ;其中外殼體工〇至少包括 兩f屬件（即第—金屬件1 〇 A與第二金屬件！ Q B )， 換言之’外殼體i 〇至少包括兩個金屬材質的組件，例如 外殼體1 0可為-金屬材料所製作成型之金屬殼體，而該 7/14 M395918 :屬殼體可在結構上定義出第一金屬件丄〇a = 或者外殼體i ◦為金屬材料與其他塑 組裝成型的複合材質殼體，而其金屬部分亦可界 一 tt:上0A與第二金屬件1 〇B。另外，天線輻射線路 3可利用㈣、印刷等方法製作於第二金屬件丄〇 b， :該第二金屬件1 0B具有天線作用，以輻射電磁波訊 唬。因此，在本創作之第二實施例中，外殼體丄〇之第二 金屬件1QB即可視為天線_射體，其可解決傳統天& 必須避開金屬材質之外殼體工〇的問題。另外，在 應用上’該第二金屬件工〇 B的訊號可利用頂針饋入、導 線（cable)連接、编合等方式傳輸至電路基板 路（圖未示）。 跟 ::列來說，本創作之第一金屬件丄〇A可代表電子裝 置之前蓋、電子裝置之後蓋或電子裝置之外殼上的邊框， 而第二金屬件1 〇 B則可為裝設於該電子裝置之前蓋上 的按鍵、《設於該電子裝置之後蓋上的按鍵或者為裝設於 該電子裝置之外殼上的邊框之按鍵；本創作即可將天線輕 射線路1 3成型於上述之按鍵上，以制金屬㈣之按^ 做為天線的輻射體，藉此達到將天線與電子產品的金屬殼 體整合形成模組的功效。值得說明的是，第二金屬件丄^ B與第一金屬件1 〇 a之間的連接關係可為相互組裝，例 如嵌合、卡合、黏接等等，而第二金屬件i 〇B可為由第 金屬件1 Ο A所操取之一部分金屬材料，並於成型天線 輻射線路1 3後再將第二金屬件1 〇 B重新固接於第一 金屬件1 0 A ;另外，第二金屬件丄〇 B與第一金屬件工 8/14 M395918 〇 A亦可為彼此獨立。 此，本創作之第二實施例主要係應用在外殼體1 〇 田、有至>、兩個金屬件的態樣，可將該兩金屬件的其中之一 、二Γ乍ί線輻射線路13，其即為天線的輻射體，以解 ==與金屬外殼不相容的問題，進而降低天線與外 4衣作縣，亦可提供較佳天線雜的整合型 ^貫施^可調整該第二金屬件丄〇 Β與天線輕射線路工 j，以達成全頻帶的訊號接收/發送。請袁考第二Β圖 f顯示本具體實施例之整合於金屬殼體之天線:吉構的天 線祕圖（S11)’其中點】的量測數據為153咖（頻率 為 1.575GHz)。 、 第三A圖顯示本創作之第三實施例中，本創作之整人 於金屬殼體之天線結構具有―電子裝置之外殼則〇、二 設於該外殼體1 0中的電路基板i丄及至少—設於該外 殼體1 0上的槽孔1 4 ;其中外殼體i Q至少包括一金屬 件，換言之，外殼體1 〇至少包括金屬材質的組件，例如 外殼體10可為一金屬材料所製作成型之單一金屬殼 體’或者為金屬材料與其他簡相互組裝成型的複合材質 殼體。另外，槽孔i 4可利用蝕刻等方法製作於外殼體工 0之金屬件上，使該外殼體i 〇之金屬件具有天線作用， 以輻射電磁波訊號。因此，在本創作之第三實施例中，外 殼體1 0之金屬組件即可用於製作槽孔形天線，以作為天 線的輻射體，其可解決傳統天線必須避開金屬材質之外殼 體1 0的問題。另外，在實際的應用上，該外殼體工〇的 訊號可利用頂針饋入、導線連接、耦合等方式傳輸至電路 9/14 M395918 基板i1上的線路（圖未示）。 在本具體實施例中，該外殼體丄0具有多個裸露 =:有3側面的至少其中之一係為上述之金屬件所形 成而：有元整的金屬面，如第三A圖所示，該外殼體 的上蓋1 〇 i即為金屬材料所成型的金屬件 ==質或其他材質)，且其具有完整的金屬面： 元整金屬面的上蓋1〇!上咸型有兩個長方形的 1 4 ’其即可當作天線的㈣體，藉此達到將天線愈 ，子產品的金屬殼體整合形成模_功效1得說明^ 疋，第三A圖僅為示意之用，該外殼體工〇的上蓋 J代表電子裝置之前蓋、電子裝置之後蓋或電子裝置之外 殼上的邊框等等’而上述之前蓋、後蓋或邊框均為金屬材 料所製作。 η土屬材 因此，本創作之第三實施例主要係應用在且有一—敕 ，屬面的外殼體1Q，該完整金屬面可為形成於前蓋= 盎或邊框的外表面’並將槽？L1 4開設於該完整金屬面 上，其即可成為天線的輕射體，以解決傳統天線與金屬外 殼不相容的問題’進崎低天線與外㈣製作成本，亦可 提供較佳天線祕的整合型天線；而本實_可調整該槽 孔1 4的長度與數量，以調整接收㈣帶或是單頻、多頻 的應用。請參考第三B圖，其顯示本具體實施例之整合於 金屬殼體之天線結構的天線特性圖（S11)，其中點】的量 測數據為1.6576dB (頻率為2.4_z)，點2的量測數= 為L腿dB(頻率為2.45GHz)，fi 3的量測數據為 1.5802dB (頻率為 2.50GHz)。 --------------------_ · _. — ---------------——-— 湖4 一 ---------------- 综上所述，本創作具有下列諸項優點： 本創作可將天線整合於金屬外殼，故金屬外殼可成為 ^線的_體，故可利用金屬外殼的面積提高天線的 生因此’當產品的尺寸縮小化㈣時，天線可利 用金屬外殼傳輸訊號，即可纽解決產品空間導致天 線本體過小的問題。 2M395918 V. New Description: [New Technology Field] This creation is about an antenna structure integrated in a metal case, especially an antenna that integrates the metal case of an electronic device as an antenna radiator integrated into a metal case. structure. [Prior Art] Due to the development of wireless communication technology, electronic products are paying more and more attention to the reception of signal quality, such as global positioning system (GPS) navigation function or mobile communication capability. Furthermore, the electronics industry requires light, thin, short, and small features for electronic products, plus highly integrated wafer characteristics for miniaturization. At present, electronic products on the market cover the circuit board and the antenna structure with a metal casing, which has the advantages of high strength, non-damage, and metallic texture, but the use of the above metal casing may cause the metal casing to be shielded. The efficiency of the antenna structure is not good; for example, in the product of the all-metal housing®, in order to maintain the characteristics of the antenna, the all-metal housing must be knotted and non-metallic to avoid direct covering of the metal to the antenna structure; When the metal is coated with a metal layer by electroplating or electroless plating, it is necessary to use a plating solution having a lower metal content to avoid affecting the characteristics of the antenna. Therefore, in order to solve the problem that the metal casing is incompatible with the characteristics of the antenna, it is usually necessary to use a complicated and costly assembly method to avoid the interference problem between the two, which indirectly leads to an increase in the cost of the product. On the other hand, with the miniaturization of electronic products, the space available for deploying 3/14 M395918 is insufficient, which causes the problem of assembly and arrangement of the above metal casing and antenna to be more serious. In view of the lack of the above-mentioned conventional structural devices in actual application, and the accumulation of personal experience in the relevant industry development practice, the creators of this case have finally proposed a structure that is reasonable in design and effective in improving the above problems. [New content] The main purpose of this creation is to provide an antenna structure integrated in a metal casing, which integrates an antenna and a metal casing to form a modular mechanism, so as to form an antenna radiator by using a metal casing, so that the antenna has a comparison. The excellent characteristics make the antenna more suitable for miniaturized electronic products. Another object of the present invention is to provide an antenna structure integrated in a metal casing, and to form an antenna radiator by using a metal casing, thereby solving the problem that the metal casing affects the antenna characteristics. In order to achieve the above object, the present invention provides an antenna structure integrated in a metal casing, comprising: an electronic device outer casing including at least one metal member; a circuit substrate disposed in the outer casing; and a set And feeding the terminal on the circuit substrate, and the feeding terminal is in contact with the metal member of the outer casing, whereby the metal member of the outer casing has an antenna function to radiate electromagnetic wave signals. In order to achieve the above object, the present invention further provides an antenna structure integrated in a metal casing, comprising: an outer casing of an electronic device having a first metal member and a second metal member; and a housing disposed in the outer casing a circuit substrate; and an antenna radiating line disposed on the second metal member, whereby the second metal member of the 4/14 M395918 outer casing has an antenna function to radiate electromagnetic wave signals. In order to achieve the above object, the present invention further provides an antenna structure integrated in a metal casing, comprising: an electronic device outer casing including at least one metal member; a circuit substrate disposed in the outer casing; and at least one a slot provided in the metal member of the outer casing, whereby the metal member of the outer casing has an antenna function to radiate electromagnetic wave signals. In the above three embodiments, the antenna can be integrated into the metal casing, so that the metal casing can be used as a radiator of the antenna, so that the area of the metal casing can be utilized to improve the characteristics of the antenna; in addition, in product assembly, it is not necessary Considering the interference problem between the antenna and the metal casing, the cost of product assembly can be saved. In order to further understand the features and technical contents of the present invention, please refer to the following detailed description and drawings of the present invention. However, the drawings are only for reference and explanation, and are not intended to limit the creation. • [Embodiment] - This creation proposes an antenna structure integrated in a metal casing, which is used to fabricate the radiator of the antenna on the metal casing of the electronic product, thereby saving space required for the antenna body and also solving the conventional The antenna must be staggered in the assembled position. In the antenna characteristics, since the metal casing of the electronic product can be regarded as a part of the antenna radiator, the electromagnetic wave energy can be transmitted more efficiently to improve the antenna efficiency. The purpose. This creation proposes the following three antenna structures for metal casings of different forms of electronic products, but is not limited thereto. 5/14 M395918 The first to the first b diagrams show the first embodiment of the present invention. The antenna structure integrated in the metal casing of the present invention has an outer casing 10 of the electronic device, and is disposed on the outer casing. a circuit substrate worker in the process and a feed terminal 丄2 disposed on the circuit substrate 1; wherein the outer casing includes a metal member, in other words, the outer casing includes at least a metal component, such as an outer casing I◦ can be a single-metal shell molded from a metal material or a composite material shell assembled with a metal material and other plastics. Furthermore, the 'feeding terminal' 2 is in contact with the metal component of the outer casing, whereby the 'feeding terminal 12 is a line that can be used to mine the signal from the metal component of the outer casing 10 into the circuit substrate worker. (Figure is not) 'and make the outer casing! The metal piece has an antenna function to radiate electromagnetic wave signals. Therefore, in the first embodiment of the present invention, the metal component of the external body 10 can be regarded as the radiator of the antenna, which can solve the problem that the conventional antenna must avoid the casing of the metal material. In addition, in practical applications, the original circuit can be used to adjust the frequency band received by the metal member of the outer casing 10 by using the circuit on the circuit and the position of the feed terminal. The antenna structure of the metal casing can be applied to signal reception/transmission of the entire frequency band. In the present embodiment, the outer casing 1 has a plurality of exposed sides, at least one of which is formed by the above-mentioned metal member and has a complete metal surface, as shown in FIG. As shown, the upper cover 101 of the outer casing is a metal piece formed of a metal material (which may be made of metal or other materials), and has a complete metal: the side is created by using the feed terminal 12 to form a signal feed. At the point of entry, the upper cover 1〇1 with a complete metal surface can be used as the radiator of the antenna, thereby achieving the integration of the 6/14 M395918 wire with the metal casing of the electronic product. The outer casing 2 may represent a front cover of the electronic farm, a frame on the outer casing of the electronic device, and the like, and the above materials are fabricated.叼马金属1 =: 参: The first 6 figure, the feed terminal 12 can be a thimble, a structure having a tandem portion 121 and a joint portion 1 2 1 connected to a thunderbolt Ί / B is the cap contact 122. Then the 'intersection 121 and the contact 122 are accessible: Therefore, the first embodiment of the present invention is mainly applied to the outer casing 10, and the complete metal surface can be formed in front. The outer surface of the cover and the i-handle are simultaneously fed by the signal provided by the feed terminal 12. The complete metal surface is the light projecting body of the antenna to solve the problem that the conventional antenna is incompatible with the metal casing, thereby reducing the antenna. Compared with the manufacturing cost of the outer casing, an integrated antenna with better antenna characteristics can also be provided. The second embodiment shows a second embodiment of the present invention, and the antenna structure of the metal casing has an outer casing 10 of an electronic device. The circuit board i which is roughly divided into the first metal piece 10A and the second metal piece i 0B, _ the outer casing 1 Q is disposed on the (4) two metal = 1 OB antenna light beam road 3; 〇 At least two f-pieces (ie, metal-piece 1 〇A and second metal piece! QB), in other words The outer casing i 〇 comprises at least two metal components, for example, the outer casing 10 can be a metal casing formed of a metal material, and the 7/14 M395918: the casing can be structurally defined. A metal piece 丄〇a = or the outer casing i ◦ is a composite material shell formed of a metal material and other plastics, and the metal part thereof may also be bounded by a tt: upper 0A and a second metal piece 1 〇 B. In addition, the antenna The radiation line 3 can be fabricated on the second metal member 丄〇b by means of (4) printing or the like: the second metal member 10B has an antenna function to radiate electromagnetic waves. Therefore, in the second embodiment of the present invention, The second metal piece 1QB of the outer casing can be regarded as an antenna_projector, which can solve the problem that the traditional day & must avoid the outer working condition of the metal material. In addition, in the application, the second metal piece The signal of 〇B can be transmitted to the circuit board path (not shown) by means of thimble feed, cable connection, braiding, etc. With the following:: column, the first metal piece 本A of this creation can represent Front cover of electronic device, back cover of electronic device or a frame on the outer casing of the sub-device, and the second metal member 1B can be a button mounted on the front cover of the electronic device, a button disposed on the back cover of the electronic device, or mounted on the electronic device The button of the frame on the outer casing; in this creation, the antenna light beam path 13 can be formed on the above-mentioned button, and the metal (4) can be used as the radiator of the antenna, thereby achieving the metal of the antenna and the electronic product. The housing is integrated to form a module. It is worth noting that the connection relationship between the second metal member BB and the first metal member 1 〇a can be assembled with each other, such as fitting, snapping, bonding, etc. And the second metal member i 〇B may be a part of the metal material operated by the metal member 1 Ο A, and the second metal member 1 〇 B is re-fixed to the first after the antenna radiant line 13 is formed. The metal member 10 A; in addition, the second metal member 丄〇B and the first metal member 8/14 M395918 〇A may also be independent of each other. Therefore, the second embodiment of the present invention is mainly applied to the outer casing 1 〇田,有至>, two metal parts, one of the two metal parts, the two Γ乍 线 line radiation line 13, which is the radiator of the antenna, with the solution == incompatibility with the metal casing, thereby reducing the antenna and the outer casing, and also providing an integrated antenna type that can be adjusted. The second metal member 丄〇Β and the antenna light beam work j to achieve signal reception/transmission of the full frequency band. Please refer to the second figure f of the first embodiment. The antenna integrated in the metal casing of this embodiment: the measurement data of the antenna map (S11) of the Geeji is 153 coffee (frequency is 1.575 GHz). The third embodiment shows the third embodiment of the present invention. The antenna structure of the whole body of the present invention has an outer casing of an electronic device, and a circuit substrate disposed in the outer casing 10. And at least the slot 1 4 disposed on the outer casing 10; wherein the outer casing i Q comprises at least one metal member, in other words, the outer casing 1 〇 comprises at least a metal component, for example, the outer casing 10 can be a metal material. The formed single metal shell 'is a composite material shell that is assembled with metal materials and other simple materials. In addition, the slot i 4 can be formed on the metal member of the outer casing 0 by etching or the like, so that the metal member of the outer casing i has an antenna function to radiate electromagnetic wave signals. Therefore, in the third embodiment of the present invention, the metal component of the outer casing 10 can be used to fabricate a slot-shaped antenna as a radiator of the antenna, which can solve the problem that the conventional antenna must avoid the metal material and the housing 10 The problem. In addition, in practical applications, the signal of the outer casing can be transmitted to the circuit of the circuit 9/14 M395918 substrate i1 by means of thimble feeding, wire connection, coupling, etc. (not shown). In the embodiment, the outer casing 丄0 has a plurality of bareness=: at least one of the three sides is formed by the above-mentioned metal member: a metal surface having an integral shape, as shown in FIG. The upper cover 1 〇i of the outer casing is a metal piece formed of a metal material == quality or other material, and has a complete metal surface: the upper cover of the metal surface is 1 〇! The 1 4 ' can be used as the (four) body of the antenna, thereby achieving the antenna, the metal shell of the sub-product is integrated to form a mold - the effect 1 is explained, the third A picture is for illustrative purposes only, the outer shell The upper cover J of the body raft represents the front cover of the electronic device, the back cover of the electronic device or the frame on the outer casing of the electronic device, etc., and the front cover, the rear cover or the frame are made of a metal material. η soil material Therefore, the third embodiment of the present invention is mainly applied to the outer casing 1Q which has a 敕, 面, which may be formed on the outer surface of the front cover = ant or frame and will be grooved ? L1 4 is opened on the complete metal surface, which can be used as a light projecting body of the antenna to solve the problem that the traditional antenna is incompatible with the metal casing. 'The low cost of the antenna and the outer (4) production cost, and the better antenna secret The integrated antenna; and the actual _ can adjust the length and number of the slot 14 to adjust the receiving (four) band or single-frequency, multi-frequency applications. Please refer to FIG. 3B, which shows an antenna characteristic diagram (S11) of the antenna structure integrated in the metal casing of the embodiment, wherein the measurement data of the point is 1.6576 dB (the frequency is 2.4_z), and the point 2 The measured number = L leg dB (frequency is 2.45 GHz), and the measured data of fi 3 is 1.5802 dB (frequency is 2.50 GHz). --------------------_ · _. — ---------------——-- Lake 4 One--- ------------- In summary, this creation has the following advantages: This creation can integrate the antenna into the metal casing, so the metal casing can become the body of the wire, so it can be utilized The area of the metal casing increases the life of the antenna. Therefore, when the size of the product is reduced (4), the antenna can transmit signals using the metal casing, which can solve the problem that the antenna body is too small due to the product space. 2
、本創作將天線整合於金屬外殼，故在天線位置的考量 I，可解決金屬外殼對傳統天線產生干擾的問題；換 二涉^品組裝上’即可不必考慮天線與金屬外殼 d 4本創作之較佳可行實施例，非因此傷限 =叙專職圍，故舉凡利本創作說明書及圖示内容 所為之寻效技術變化，均包含於本創作之範圍内。 【圖式簡單說明】 鲁A圖係為本創作第—實施㈣立體示意圖。 •弟：B圖係為本創作第一實施例的前視圖。 f A圖係為本創作第二實施例的立體示意圖。 第二B圖係為本創作第二實施例之s)丄測試圖。 第三A圖係為本創作第三實施例的立體示意圖。 第三B圖係為本創作第三實施例的S11測試圖。 10 1 上蓋 【主要元件符號說明】 10 外殼體 10Α 第一金屬件 11/14 M395918 I Ο B 第二金屬件 II 電路基板 1 2 饋入端子 12 1 焊接部 122 接觸部 13 天線輕射線路 14 槽孔 12/14This creation integrates the antenna into the metal casing, so the consideration of the position of the antenna I can solve the problem that the metal casing interferes with the conventional antenna; instead of considering the antenna and the metal casing d 4 The preferred embodiment of the invention is not limited to the limit of the injury. Therefore, the changes in the technical requirements for the creation of the manual and the contents of the graphic are included in the scope of the creation. [Simple diagram of the diagram] The Lu A diagram is a three-dimensional diagram of the first-implementation (four) of the creation. • Brother: The B diagram is a front view of the first embodiment of the creation. The f A diagram is a perspective view of the second embodiment of the creation. The second B diagram is the s) test chart of the second embodiment of the creation. The third A diagram is a perspective view of the third embodiment of the creation. The third B diagram is the S11 test chart of the third embodiment of the creation. 10 1 Upper cover [Description of main components] 10 Outer housing 10Α First metal part 11/14 M395918 I Ο B Second metal part II Circuit board 1 2 Feed terminal 12 1 Weld part 122 Contact part 13 Antenna light beam 14 slot Hole 12/14