、新型說明： 【新型所屬之技術領域】 本新型是有關於一種喇β八裝置，特別是指一種具有天 線結構的1Ά裝置。 【先前技術】 近年來’隨著市場趨勢的改變及使用者需求的增加， 大部分的通訊裝置（例如：行動電話、全球定位系統等）都開 始朝向輕薄短小且多功能的目標加以改良精進。 以行動電話來說，其天線不是設計於系統電路板上就 疋額外设置於行動電話中。然而，為了滿足多功能之訴 求，系統電路板上早已設置多數個不同功能的電子模組， 例如.可輸出通話音訊的喇叭、具有運算及控制功能的處 理益等，因此，若要在系統電路板上增加天線，勢必會壓 縮其他電子模組的擺放空間以及增加電路板上配線的複雜 度。 【新型内容】 因此’本新型之目的，即在提供一種將天線整合於喇 σ八本體的味j队裝置。 ;疋本新型具有天線結構的剩Π八裝置，包含一剩口八 大線。喇队本體用以產生一聲音訊號並輸出，其 ^括第—殼體、一可與第一殼體蓋合的第二殼體，及 ^ ' 一殼體及第二殼體内部的音訊放大部， 音訊放 、產生聲音訊號並輸出，第二殼體包括一供音訊放 路而將聲音音訊輸出的簍空部；天線係直接接觸並 jj414042 連接於第二殼體的頂面，用以接收及發送訊號。如此將天 線整合於㈣本體中，可增加行動裝置的__電路板上的使 用空間’及降低電路板上配線的複雜度與製作成本。 較佳地，天線具有一連接於喇^八本體的輻射體及分 別連接於輻射體的-饋入段及一接地段，輻射體具有一沿 -方向延伸的第-輻射臂、一由第一輻射臂的末端沿垂直 於第一輻射臂的延伸方向延伸的第二輻射臂一由第二輻 射臂的末端沿平行於第-輻射臂的延伸方向延伸的第^ 射臂，及-由第三輻射臂的末端沿平行於第二輻射臂的延 伸方向延伸的第四輻射臂，第一輻射臂的自由端與第四輻 射臂的自由端彼此相間隔，使輻射體形成一矩形迴圈❶ 較佳地，饋入段的一端連接於第二輻射臂並往第一殼 體的方向延伸，饋入段的另一端為一饋入端接地段的一 端連接於第二輻射臂且與饋入段相鄰，並沿平行於饋入段 的延伸方向延伸，接地段的另一端為一接地端。 本新型之功效在於，將天線整合於制ρ八本體上可以 增加電路板上的配置空間，並降低電路板的配線複雜度及 製造成本。 【實施方式】 有關本新型之前述及其他技術内容、特點與功效，在 以下配合參考圖式之一個較佳實施例的詳細說明中將可 清楚的呈現。 參閱圖1及圖2,為本新型喇β八裝置1〇〇之較佳實施 例，該味卜八裝置1〇〇可應用於各種行動裝置中例如：智 4 M414042 慧型手機（Smart Phone)、行動電話、筆記型電腦（N〇teb〇〇k) 以及個人導航機（PND)、全球定位系統（Gps)等，其中喇〇八 裝置100是設置於行動裝置的一電路板1〇上，且包含一可 放大音訊並輸出的制八本體30,及—設置於該喇叭本體3〇 的天線40,本新型係藉由將天線4〇直接整合於喇σ八本體 30上，以達到增加電路板1〇的配置空間及節省製作成本之 功效。 配合參閱圖3，喇队本體3〇包括一喇^八殼體i、一設 置於剩叭殼體i内部的音訊放大部2，及二連接於味卜八殼體 1的連接件6’喇叭殼體}為絕緣材質（例如：塑膠），並具 有-設置於電路板1G的第—殼體⑴及—可與第—殼體n 蓋合的第二殼體12 ;音訊放大部2包括一磁性元件21、一 音圈模組22、一檔板件23及一振動板24。其中，磁性元 件21為磁鐵（Magnet)且設置於第一殼體u中；音圈模組 22設置於磁性元件21與第二殼體12之間且具有至少一 線圈組（圖未示）’音圈模組22與磁性元件21相鄰，使得音 圈模組22通電後產生磁場，可與磁性元件21產生吸引或 互斥的現象；標板件23為彈性材質製成，用以供磁性元件 21設置於其中；振動板24設置於音圈模組22與第二殼體 12之間，並覆蓋於音圈模組22上，使得於音圈模組η與 磁性70件21之間有吸引或互斥現象時，音圈模組22可帶 動振動板24作動而產生一聲音訊號；第二殼體a概呈矩 形，並具有一位置對應於振動板24的簍空部121，用以使 振動板24外露而將該聲音音訊輸出。該等連接件&係為金 5 M414042 屬鉤’並分別連接於第一殼體u的外側，用以電連接於電 路板10以傳輸該聲音訊號。 參閱圖1及圖2，天線40係為一倒F型天線（PianarThe new type of description: [Technical field to which the new type belongs] The present invention relates to a device for a beta-eight-eight device, and more particularly to a device having an antenna structure. [Prior Art] In recent years, as market trends have changed and user demands have increased, most communication devices (such as mobile phones, global positioning systems, etc.) have begun to improve toward slim, short, and versatile targets. In the case of a mobile phone, the antenna is not designed on the system board and is additionally installed in the mobile phone. However, in order to meet the requirements of multi-function, many electronic modules with different functions have been set on the system board, for example, speakers that can output call audio, processing benefits with arithmetic and control functions, etc., therefore, in the system circuit Adding an antenna to the board will inevitably compress the placement of other electronic modules and increase the complexity of wiring on the board. [New content] Therefore, the object of the present invention is to provide a taste j-station device that integrates an antenna into a body of a singularity. The new eight-unit device with an antenna structure includes a remaining eight lines. The racquet body is configured to generate an audio signal and output, and includes a first housing, a second housing that can be closed with the first housing, and an audio amplification inside the housing and the second housing The second housing includes a hollow portion for outputting audio signals for audio output; the antenna is directly in contact with and the jj414042 is connected to the top surface of the second housing for receiving And send a signal. In this way, integrating the antenna into the (4) body can increase the space used on the __circuit board of the mobile device and reduce the complexity and manufacturing cost of the wiring on the circuit board. Preferably, the antenna has a radiator connected to the body of the body and a feed-in section and a ground section respectively connected to the radiator, the radiator having a first-radiation arm extending in the - direction, and a first a second radiating arm extending at an end of the radiating arm in a direction perpendicular to an extending direction of the first radiating arm - a second arm extending from an end of the second radiating arm in a direction parallel to an extending direction of the first radiating arm, and - a third a fourth radiating arm extending in a direction parallel to the extending direction of the second radiating arm, the free end of the first radiating arm and the free end of the fourth radiating arm are spaced apart from each other, so that the radiator forms a rectangular loop Preferably, one end of the feeding section is connected to the second radiating arm and extends in the direction of the first casing, and the other end of the feeding section is a feeding end. One end of the grounding section is connected to the second radiating arm and adjacent to the feeding section. And extending in a direction parallel to the extending direction of the feeding section, and the other end of the grounding section is a grounding end. The effect of the novel is that the integration of the antenna on the body of the ρ8 body can increase the layout space on the circuit board and reduce the wiring complexity and manufacturing cost of the circuit board. The above and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the preferred embodiments. Referring to FIG. 1 and FIG. 2, a preferred embodiment of the present invention is applicable to various mobile devices, such as: Smart 4 M414042 Smart Phone. , a mobile phone, a notebook computer (N〇teb〇〇k), a personal navigation machine (PND), a global positioning system (Gps), etc., wherein the lama device 100 is disposed on a circuit board 1 of the mobile device. And comprising an antenna body 30 for amplifying the audio and outputting, and an antenna 40 disposed on the speaker body 3〇, the novel system is configured to directly add the antenna 4〇 to the body 8 of the speaker body to increase the circuit. The board 1〇 configuration space and the cost of saving production. Referring to FIG. 3, the body 3 of the team includes a casing i, an audio amplifying portion 2 disposed inside the remaining casing i, and a connecting member 6' horn connected to the abalone casing 1. The housing} is an insulating material (for example, plastic), and has a first housing (1) disposed on the circuit board 1G and a second housing 12 that can be covered with the first housing n; the audio amplifying portion 2 includes a The magnetic element 21, a voice coil module 22, a shutter member 23 and a vibrating plate 24. The magnetic element 21 is a magnet and is disposed in the first housing u. The voice coil module 22 is disposed between the magnetic element 21 and the second housing 12 and has at least one coil group (not shown). The voice coil module 22 is adjacent to the magnetic element 21, so that the magnetic coil module 22 generates a magnetic field after being energized, and can be attracted or mutually repelled with the magnetic element 21. The target member 23 is made of an elastic material for magnetic The component 21 is disposed therein; the vibrating plate 24 is disposed between the voice coil module 22 and the second housing 12 and covers the voice coil module 22 such that there is a gap between the voice coil module η and the magnetic 70 member 21 When the attraction or mutual exclusion phenomenon occurs, the voice coil module 22 can drive the vibration plate 24 to generate an audio signal; the second housing a is substantially rectangular and has a hollow portion 121 corresponding to the vibration plate 24 for The vibrating plate 24 is exposed to output the sound audio. The connectors & are gold 5 M414042 are hooks' and are respectively connected to the outside of the first housing u for electrically connecting to the circuit board 10 for transmitting the sound signal. Referring to FIG. 1 and FIG. 2, the antenna 40 is an inverted F antenna (Pianar).
Inverted F Antenna ’ PIFA)，但不以此為限。天線40具有一 佈设於第二殼體12的頂面的輕射體3，及分別連接於輻射 體3的一饋入段4及一接地段5,輻射體3具有一佈設於第 二殼體12的一短側邊且沿該短側邊延伸（即z軸）的第一輕 射臂31、一由該第一輻射臂μ的末端沿垂直於第一輻射臂 31的延伸方向（即X軸）延伸的第二輻射臂32、一由該第二 轄射臂32的末端沿平行於第一輻射臂31的延伸方向延伸 的第三輻射臂33’及一由該第三輻射臂33的末端沿平行於 第二輻射臂32的延伸方向延伸的第四輻射臂34。 第一輻射臂31及第三輻射臂33分別佈設於第二殼體 12的二短側邊，第二輻射臂32及第四輻射臂34分別佈設 於第二殼體12的二長側邊，且第一輻射臂31的自由端與 第四賴射臂34的自由端彼此相間隔（界定出一缺口），使得 輻射體3形成一矩形迴圈，並且提供一操作頻帶，而迴圈 的形狀並不以矩形為限。輻射艎3的長度係等於電磁訊號 波長的1/4，且該操作頻帶可界於1GHz至6GHz之間，在 本實施例中’該操作頻帶則為2.4GHz，符合2.4GHz無線 區域網路（Wireless Local Area Network，WLAN)之應用，但 也可以配合不同使用需求而改變，例如：無線高傳真 (Wireless fidelity ’ Wi-Fi)、全球互通微波存取（World Interoperability for Microwave Access，WiMAX)、藍芽系統 6 M414042 (Bluetooth)、全球系統（GPS)、泛歐數位式行動系統（GSM) 及寬頻多重分碼存取系統（WCDMA)等。 饋入段4的一端連接於第二輻射臂32並往第一殼體11 的方向垂直延伸（即Y軸）’饋入段4的另一端為饋入端 (feed-in point)41且電連接於電路板1〇;接地段5的一端連 接於第二II射臂32且與饋入段4相鄰，並沿平行於饋入段 4的延伸方向延伸’接地段5的另一端為接地端（ground p〇int)51且電連接於電路板1〇，當然，饋入段4與接地段5 的位置並不以本實施例為限。 本實施例之天線40係為金屬材質，且輻射體3、饋入 段4及接地段5係一體成型，並於天線4〇製作完成後，直 接接觸地貼附於第二殼體12的頂面上，以將天線4〇整合 於喇Ά本體30，使得電路板1 〇將不再需要額外配置天線的 擺放空間，不僅增加電路板1〇的有效空間（即有更多餘的空 間可擺放其他電子元件），也減少行動裝置的整體厚度，並 同時降低電路板10的配線困難度，此外，天線4〇係於喇 叭本體30製作完成後再直接貼附於喇叭本體3〇上也就 疋說，天線40的結構根據不同的使用需求而改變或調整 時，喇叭本體30並不需要配合天線4〇作對應的修改，因 此不會增加喇八本體30額外的製作成本。此外，天線4〇 可以利用卡合、銲接、彈片、料、黏貼等方式連接於剩 口八殼體1 ’均不以本實施例為限。 此外，參閱圖4,接地段5相反於連接第二輻射臂32 的一端（即接地端）也可以沿靠近第一殼體u的方向延伸， 7 M414042 並連接於第一殼體11上，使得接地段5可透過喇叭本體30 而與電路板10的一系統接地面連接，如此將可以節省電路 板10上接腳的數量。 參閱圖5，為本實施例之天線40在喇《八本體30工作時 的反射損耗（Return Loss)量測數據圖，經實驗可得知，天線 40的反射損耗量測值6dB的阻抗頻寬約83MHz ，.即 2.4GHz至2.483GHz之間，可達到天線的輻射效能基本要 求，亦符合2.4GHz無線區域網路或802.1 lb/g/n的規範， 因此本實施例的確是可應用在無線區域網路中。 參閱圖6，是本實施例之天線40在喇本體30工作時 所測得之電壓駐波比（Voltage Standing Wave Ratio，VSWR) 值，且天線40操作在2.4GHz至2.483GHz之間量測到的全 輻射功率（Total Radiated Power，TRP)、等效全向輻射功率 (Effective Isotropic Radiated Power，EIRP)及輻射效率 (Radiation Efficiency)數據如表1所示。此外，由圖6中所 示可知，在操作頻帶範圍内（即2.4GHz至2.483GHz之間）， 天線40之電壓駐波比值皆小於3，滿足使用需求。 頻率（GHz) 全輻射功率（TRP) (dBm) 等效全向輻射功率 (EIRP) (dBm) 輻射效率 (%) 2.4 -2.01 1.53 62.95 2.425 -2.01 1.09 62.95 2.45 •1.97 1.41 63.53 2.483 -2.87 0.43 51.64 表1 8 M414042 參閱圖7至圖9’為天線⑽操作在頻率2.45GHz時的 3_D㈣場型圖’其中各圖中分別以俯視（圖7)、仰視（圖8) 及侧視(圖9)二個角度顯示豸3D輻射場型。於是，由圖7 至圖9可知’藉由·裝置⑽在_本體扣工作時其 天線40仍有較高的天線增益及全向性，可適用於無線區域 網路中。Inverted F Antenna ’ PIFA), but not limited to this. The antenna 40 has a light-emitting body 3 disposed on the top surface of the second casing 12, and a feeding section 4 and a grounding section 5 respectively connected to the radiator 3. The radiator 3 has a second casing disposed on the second casing. a short side of the body 12 and extending along the short side (ie, the z-axis), a first light arm 31, and an end of the first radiation arm μ extending perpendicular to the first radiation arm 31 (ie, a second radiating arm 32 extending from the X-axis), a third radiating arm 33' extending from the end of the second governing arm 32 in a direction parallel to the extending direction of the first radiating arm 31, and a third radiating arm 33 The end of the end extends along a fourth radiating arm 34 that extends parallel to the direction in which the second radiating arm 32 extends. The first radiating arm 31 and the third radiating arm 33 are respectively disposed on the two short sides of the second casing 12, and the second radiating arm 32 and the fourth radiating arm 34 are respectively disposed on the two long sides of the second casing 12. And the free end of the first radiating arm 31 and the free end of the fourth radiating arm 34 are spaced apart from each other (defining a notch), so that the radiator 3 forms a rectangular loop and provides an operating frequency band, and the shape of the loop Not limited to rectangles. The length of the radiation 艎3 is equal to 1/4 of the wavelength of the electromagnetic signal, and the operating frequency band can be bounded between 1 GHz and 6 GHz. In this embodiment, the operating frequency band is 2.4 GHz, which is in compliance with the 2.4 GHz wireless local area network ( Wireless Local Area Network (WLAN) applications, but can also be changed to meet different needs, such as: Wireless fidelity 'Wi-Fi, World Interoperability for Microwave Access (WiMAX), Blue Bud system 6 M414042 (Bluetooth), Global System (GPS), Pan-European Digital Positioning System (GSM) and Broadband Multi-Code Access System (WCDMA). One end of the feeding section 4 is connected to the second radiating arm 32 and extends perpendicularly to the direction of the first housing 11 (ie, the Y-axis). The other end of the feeding section 4 is a feed-in point 41 and is electrically Connected to the circuit board 1; one end of the grounding section 5 is connected to the second II arm 32 and adjacent to the feeding section 4, and extends along the extending direction parallel to the feeding section 4. The other end of the grounding section 5 is grounded. The ground p〇int 51 is electrically connected to the circuit board 1 〇. Of course, the position of the feeding section 4 and the grounding section 5 is not limited to this embodiment. The antenna 40 of the embodiment is made of a metal material, and the radiator 3, the feeding section 4 and the grounding section 5 are integrally formed, and are attached to the top of the second casing 12 in direct contact after the antenna 4 is finished. On the surface, the antenna 4〇 is integrated into the Lama body 30, so that the circuit board 1 不再 will no longer need to additionally configure the antenna placement space, which not only increases the effective space of the circuit board 1 (ie, has more space available). The placement of other electronic components) also reduces the overall thickness of the mobile device, and at the same time reduces the wiring difficulty of the circuit board 10. Further, the antenna 4 is attached to the speaker body 3 after being fabricated on the speaker body 30. In other words, when the structure of the antenna 40 is changed or adjusted according to different usage requirements, the speaker body 30 does not need to be modified correspondingly with the antenna 4, so that the additional manufacturing cost of the Laban body 30 is not increased. Further, the antenna 4A can be connected to the remaining eight casings 1' by means of engagement, welding, shrapnel, material, adhesion, etc., and is not limited to this embodiment. In addition, referring to FIG. 4, the grounding portion 5 may be opposite to the end (ie, the grounding end) connected to the second radiating arm 32, and may extend in a direction close to the first casing u, and 7 M414042 is connected to the first casing 11, so that The grounding segment 5 can be connected to a system ground plane of the circuit board 10 through the horn body 30, which can save the number of pins on the circuit board 10. Referring to FIG. 5, the reflection loss (Return Loss) measurement data of the antenna 40 in the operation of the eighth body 30 of the present embodiment is experimentally known, and the impedance loss of the antenna 40 is 6 dB. About 83MHz, which is between 2.4GHz and 2.383GHz, can meet the basic requirements of the radiation performance of the antenna, and also meets the specifications of 2.4GHz wireless area network or 802.1 lb/g/n. Therefore, this embodiment is indeed applicable to wireless. In the local area network. Referring to FIG. 6, the voltage standing wave ratio (VSWR) measured by the antenna 40 of the embodiment when the body 40 is operated, and the antenna 40 is measured between 2.4 GHz and 2.48 GHz. The Total Radiated Power (TRP), Efficient Isotropic Radiated Power (EIRP) and Radiation Efficiency data are shown in Table 1. In addition, as can be seen from Fig. 6, in the operating band range (i.e., between 2.4 GHz and 2.48 GHz), the voltage standing wave ratio of the antenna 40 is less than 3, which satisfies the use requirement. Frequency (GHz) Total Radiated Power (TRP) (dBm) Equivalent Isotropic Radiated Power (EIRP) (dBm) Radiation Efficiency (%) 2.4 -2.01 1.53 62.95 2.425 -2.01 1.09 62.95 2.45 •1.97 1.41 63.53 2.483 -2.87 0.43 51.64 Table 1 8 M414042 Refer to Figure 7 to Figure 9 for the 3D (four) field pattern of the antenna (10) operating at 2.45 GHz. The top view (Figure 7), bottom view (Figure 8) and side view (Figure 9) Two angles show the 豸3D radiation pattern. Therefore, it can be seen from Fig. 7 to Fig. 9 that the antenna 40 still has a high antenna gain and omnidirectionality when the device (10) is operated in the _ body, and is applicable to the wireless area network.
综上所述，本新型制°八裝置100藉由將天線40整合於 喇叭本體30中，不僅可以增加電路板1〇上的使用空間， 同時減少產品整體的厚度，也降低了電路板1()上配線的複 雜度及製作成本’且天線4G仍能保持較高的天線增益及全 向性，故確實能達成本新型之目的。 惟以上所述者，僅為本新型之較佳實施例而已，當不 能以此限定本新型實施之範圍，即大凡依本新型申請專利 範圍及新型說明内容所作之簡單的等效變化與修飾，皆仍 屬本新型專利涵蓋之範圍内。 【圖式簡單說明】In summary, the integrated device 80 can integrate the antenna 40 into the horn body 30, thereby not only increasing the use space on the circuit board 1 but also reducing the overall thickness of the product and reducing the circuit board 1 ( The complexity of the wiring and the manufacturing cost', and the antenna 4G can still maintain a high antenna gain and omnidirectionality, so the purpose of the present invention can be achieved. However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention cannot be limited thereto, that is, the simple equivalent change and modification made by the novel patent application scope and the novel description content, All remain within the scope of this new patent. [Simple description of the map]
圖1是說明本新型喇。八裝置之較佳實施例； 圖2是說明喇叭裝置的立體組合圖； 圖3是說明喇η八本體的立體分解圖； 圖4是說明天線連接於喇π八本體的另一種實施態樣； 圖5是說明天線於喇„八本體工作時的反射損耗量測數 據圖； 圖6是說明天線所測得的電壓駐波比圖； 圖7是說明天線在頻率2.45GHz的3-D全向輻射場型 9 M414042 圖的俯視圖； 圖8是說明天線在頻率2.45GHz的 圖的仰視圖；及 圖9是說明天線在頻率2.45GHz的 圖的側視圖。 -D全向輻射場型 -D全向輻射場型 10 M414042 【主要元件符號說明】 100… •…喇u八裝置 40.... ••…天線 10····. •…電路板 3…… ••…輻射體 30…… •…喇u八本體 31 ……第一輻射臂 1…… …·喇D八殼體 32 ••…第二輻射臂 11 ··..· •…第一殼體 33…… •…第三輻射臂 12·.··· •…第二殼體 34‘‘‘· •…第四輻射臂 121… •…簍空部 4…… •…饋入段 2 ....... •…音訊放大部 41 ···.. •…饋入端 21…… •…磁性元件 5…… •…接地段 22…… •…音圈模組 51 ·_··. •…接地端 23…… …·檔板件 6…… •…連接件 24…… •…振動板Figure 1 is a diagram showing the novel. FIG. 2 is a perspective exploded view showing the horn device; FIG. 3 is an exploded perspective view showing the body of the η 八 八; Figure 5 is a graph showing the reflection loss measurement data of the antenna when operating on the body; Figure 6 is a diagram showing the voltage standing wave ratio measured by the antenna; Figure 7 is a diagram showing the 3-D omnidirectional direction of the antenna at a frequency of 2.45 GHz. A top view of the radiation field type 9 M414042; Fig. 8 is a bottom view illustrating the antenna at a frequency of 2.45 GHz; and Fig. 9 is a side view illustrating the antenna at a frequency of 2.45 GHz. -D omnidirectional radiation pattern-D full Radiation field type 10 M414042 [Description of main component symbols] 100... •...Lau eight device 40.... ••...Antenna 10····.•...Board 3... ••...radiator 30... •...La u eight body 31 ... first radiating arm 1 ... ...· 拉 D eight housing 32 ••...second radiating arm 11 ······...first housing 33...•...third Radiation arm 12·····...the second housing 34'''...the fourth radiation arm 121......the hollow portion 4... •...feeding section 2 ....... •...audio amplification section 41 ···.. •...feeding end 21... •...magnetic element 5... •...grounding section 22... •...voice coil Module 51 ·_··..... Grounding terminal 23... ...·Baffle member 6... •...Connecting member 24... •...Vibrating plate
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