138074.1 卫01.丰1.月丄i曰條正替換百 九、發明說明： 【發明所屬之技術領域】 本發明為關於一手持電子裝置之保護元件，更特定言 之，本發明為關於一手持電子裝置之靜電保護元件。 【先前技術】 手持電子產品，例如手機、數位相機、個人數位助理 (PDA)功能日增，其輸入輸出（I/O)埠也隨之增多，導致靜 電放電（electrostatic discharge, ESD)進入干擾系統的機會 大為增加。尤其電子裝置中元件之工作電壓越來越低，導 致其對於外界電磁干擾敏感程度也大為提升，其中最為常 見者為靜電放電之問題。 靜電放電問題的產生，多是由於人為因素所形成，且 很難避免。靜電會累積在人體、儀器、儲放設備等之中， 甚至在電子元件本身也會累積靜電，而人們在不知情的情 況下，使這些物體相互接觸，因而形了一放電路徑，使得 電子系統遭到靜電放電的影響。 以手機為例，手機中相當多元件需要靜電放電防護， 例如用戶識別模組卡（SIM)插座與微電腦處理器（CPU)、鍵 盤電路、音訊電路、電源界面、數據傳輸界面，例如通用 序列匯流排（USB)、液晶顯示器（LCD)驅動電路；因此必須 提供手持通訊裝置有效的靜電放電保護。同時因為手持裝 置的空間有限與需避免增加太多製造成本，是故必須設法 讓靜電保護元件不佔用太多空間和降低其製造成本。 靜電保護元件的選擇與設計與可用的電路板空間以及 5 138074.1 ' 101.年1. θ Γ日修正替換百 . 被保護電路特性相關。以手持通訊裝置為例，可使用的保 護策略包含增加外殼到電路板之間的距離，或者透過一些 等效方法，例如透過增加殼體氣隙距離的方式改進架構。 如果有足夠的空間，則可以使用金屬屏蔽罩保護電路。其 他保護手機的方式還包含改良主機板設計、手機電路設 計、氣體放電管、閘流二極體、瞬態電壓抑制Is等方式。 上述靜電保護元件或需要較大空間加以容納，或需要 較高成本，為解決該問題，本發明提供一種靜電保護元件 • 之手機，具有低成本、易於組裝、節省空間及不變更既有 之手機結構之特性，以解決上述問題。 【發明内容】 本發明提供一具有靜電放電保護元件之手持電子裝 置，所述之手持電子裝置包含一主機體，其中包含主機板、 微電腦處理器、鍵盤電路、資料儲存裝置與液晶顯示器； 一電訊孔；一電池，至少包含一接地端點；一金屬導體， 其中該金屬導體具有兩端部，一與該電訊孔連接、一端與 鲁該電池之該接地端點連接，用以消除靜電，該金屬導體為 一片狀金屬導體，該金屬導體可藉由該第一端及該第二端 夾固於該電池之任一側邊，使該金屬導體便於拆卸。 關於本發明之一優點為可以降低耳機雜訊。 ' 關於本發明之一優點為可以降低製造成本。 關於本發明之一優點為不佔空間、易於組裝。 關於本發明之一優點為可與電池保持適型緊密貼之密 合關係。 【實施方式】 6 丄观741 i〇i年1.月ί 1日條正替換頁 本發明將配合其較佳實施例與隨附之圖示詳述於下， 應理解者為本發明中所有之較佳實施例僅為例示之用，因 此除。兒明書中所述之較佳實施例與參考圖示外，本發明亦 可廣泛地應用在其他實施例中。且本發明並不受限於任何 貧施例，應以隨附之中請專利範圍及其同等領域而定。. 本發明係提出一具有靜電放電保護元件之手持電子裝 置、玄裳置之主要特徵為於手持電子震置内空間製作一金 屬導體作為接地導體，其中前述金屬導體一端與電訊孔， 例如電源孔'音訊孔、傳輸界面’例如通用序列匯流排 (應）、記憶卡介面互相連接，另一端與接地端例如電池 座之接地端互相連接，用以釋放靜電，用以防止靜電干擾。 >考第® ’係顯不―關於本發明之具體實施例，1 中具靜電放電保護元件之手持電子I置1() 板 1卜一電訊孔12、一雷补n 先路扳 ^ ^ 電池13、一位於電池座之接地端15 ηΓ Λ 14 ;其中上述電池13包含正極131和負極 12連接屬？？ 14之第一端20與靜電源，例如電訊孔 連接弟一縞22可與上述電池13之正極131， 132,或電池座之接地端15互相連接，用以消除靜電負並 :該金屬導體14可依據第—端2G與第二端22之連接料 =線狀、球狀、板狀、立方體等任何形狀 導線固定於手持裝置1()中。 j衣成 於另一具體實施例中，本發明之金 導電物，例如金屬片，除用以導 導體14為—片狀 蜀乃陈用以導電外，該金屬 一端20及第二端22夾固於手持電子裝置10之電池913之 7 1380741 特:側邊’因此上述片狀導電物有便於拆卸，不伯空間之 倉年具體實施例中，上述金屬導體Μ除第-端20 子裝置1G上之電訊孔12保持電性連接，第二端 I接地端15互相連接外，上述金屬導體14更包含多片 =屬導體14呈有角度f曲_，例如與金屬導體⑽ γ度之彎折凸出端16’上述彎折凸出端Μ除可與 :呈夹緊關係’用以固定上述金屬導體14外，上述 斤凸出端16尚插人電池13與機殼17之縫隙内，盘機咬 除^金互相連接’用以利用機殼Π接地，更提昇消 另一具體實靖，上述彎折凸出端16 尚可再專折，以形成一可扣緊電池之彈片或扣片， 2逑金屬導體14與電池保持適形密合關係，更緊密連138074.1 卫01.丰1.月丄i曰条正换百九, invention description: [Technical Field of the Invention] The present invention relates to a protective element of a handheld electronic device, and more particularly, the present invention relates to Electrostatic protection element for electronic devices. [Prior Art] Handheld electronic products, such as mobile phones, digital cameras, and personal digital assistants (PDAs), have become more and more powerful, and their input/output (I/O) 埠 has also increased, causing electrostatic discharge (ESD) to enter the interference system. The chances are greatly increased. In particular, the operating voltage of components in electronic devices is getting lower and lower, which leads to an increase in sensitivity to external electromagnetic interference. The most common one is electrostatic discharge. The problem of electrostatic discharge is mostly caused by human factors and is difficult to avoid. Static electricity can accumulate in the human body, instruments, storage devices, etc., even in the electronic components themselves, static electricity is accumulated, and people blindly contact these objects with each other, thus forming a discharge path, making the electronic system Under the influence of electrostatic discharge. Taking a mobile phone as an example, a considerable number of components in a mobile phone require electrostatic discharge protection, such as a subscriber identity module card (SIM) socket and a microcomputer processor (CPU), a keyboard circuit, an audio circuit, a power interface, a data transmission interface, such as a universal sequence sink. Row (USB), liquid crystal display (LCD) drive circuit; therefore, it is necessary to provide effective electrostatic discharge protection for the handheld communication device. At the same time, because of the limited space of the handheld device and the need to avoid adding too much manufacturing cost, it is necessary to try to make the electrostatic protection component not occupy too much space and reduce its manufacturing cost. The choice and design of the ESD protection component is related to the available board space and 5 138074.1 '101. Year 1. θ 修正 修正 替换 替换 . .. In the case of handheld communication devices, the protection strategies that can be used include increasing the distance between the housing and the board, or improving the architecture by some equivalent means, such as by increasing the air gap distance of the housing. If there is enough space, you can use a metal shield to protect the circuit. Other ways to protect mobile phones include improved motherboard design, cell phone circuit design, gas discharge tubes, thyristors, and transient voltage suppression Is. In order to solve the problem, the present invention provides a mobile phone with an electrostatic protection component, which is low-cost, easy to assemble, saves space, and does not change an existing mobile phone. The characteristics of the structure to solve the above problems. SUMMARY OF THE INVENTION The present invention provides a handheld electronic device having an electrostatic discharge protection device. The handheld electronic device includes a main body including a motherboard, a microcomputer processor, a keyboard circuit, a data storage device, and a liquid crystal display. a battery, comprising at least one grounding end; a metal conductor, wherein the metal conductor has two ends, one is connected to the telecommunications hole, and one end is connected to the grounding end of the battery to eliminate static electricity, The metal conductor is a piece of metal conductor. The metal conductor can be clamped to either side of the battery by the first end and the second end to facilitate the disassembly of the metal conductor. One advantage of the present invention is that it reduces headphone noise. One advantage of the present invention is that manufacturing costs can be reduced. One advantage of the present invention is that it does not take up space and is easy to assemble. One of the advantages associated with the present invention is that it maintains a snug fit in close contact with the battery. [Embodiment] 6 741 741 i〇i year 1. month ί 1 day replacement page The present invention will be described in detail with the preferred embodiment and the accompanying drawings, which should be understood as all The preferred embodiment is for illustrative purposes only, and thus is removed. The present invention may also be widely applied to other embodiments in addition to the preferred embodiments described in the specification and the reference drawings. And the present invention is not limited to any of the poor practices, and should be based on the scope of the patent application and its equivalent fields. The present invention provides a handheld electronic device having an electrostatic discharge protection component. The main feature of the present invention is that a metal conductor is fabricated as a ground conductor in the interior of the handheld electronic shock, wherein one end of the metal conductor is connected to a telecommunications hole, such as a power supply hole. 'Audio hole, transmission interface', for example, a universal serial bus (should), a memory card interface are connected to each other, and the other end is connected to a ground end such as a ground end of a battery holder to discharge static electricity to prevent static electricity. >考第® '不显》About the specific embodiment of the present invention, 1 handheld electronic I with electrostatic discharge protection element 1 () board 1 a telecommunications hole 12, a Lei fill n first way ^ ^ The battery 13 and a ground terminal 15 η Γ Λ 14 at the battery holder; wherein the battery 13 includes a positive electrode 131 and a negative electrode 12 connected? ? The first end 20 of the 14 and the static power source, such as the telecommunications hole connection, can be interconnected with the positive electrode 131, 132 of the battery 13 or the ground terminal 15 of the battery holder for eliminating static electricity and: the metal conductor 14 The wire can be fixed in the hand-held device 1() according to the connecting material of the first end 2G and the second end 22, such as a wire, a ball, a plate, a cube or the like. In another embodiment, the gold conductive material of the present invention, such as a metal sheet, except for the conductive conductor 14 being a sheet-like enamel for conducting electricity, the metal end 20 and the second end 22 are clamped. 7 380741 fixed to the battery 913 of the handheld electronic device 10: side: 'Therefore, the above-mentioned sheet-shaped conductive material has a convenient disassembly, and in the case of a non-storage space, the above-mentioned metal conductor eliminates the first-end 20 sub-device 1G. The upper telecommunications hole 12 is electrically connected, and the second end I is connected to the grounding end 15. The metal conductor 14 further includes a plurality of pieces of the conductor 14 having an angle f, for example, a bend of the metal conductor (10). The protruding end 16' of the protruding protruding end can be removed from the metal conductor 14 in a clamping relationship, and the protruding end 16 is inserted into the gap between the battery 13 and the casing 17, and the disk is inserted into the gap between the battery 13 and the casing 17 The machine bites the gold and connects them to each other to make the grounding of the casing ,, and to enhance the other concrete reality. The above-mentioned bent protruding end 16 can be folded again to form a shrapnel or clasp that can fasten the battery. 2 逑 metal conductor 14 maintains a conformable relationship with the battery, and is more closely connected
於另-具體實施例中，上述金屬導體14上開有 口，用以避免妨害手持通訊裝置散熱與減少材料成本。 於另-具體實施例中，上述金屬導體14—面為經絕緣 :理’例如黏附-層塑膠片’因此當上述金屬導體14夾於 電池與手持通訊裝置機制時，可職電荷料至手持電 子裝置10需要保護之元件，例如主機板上。 於另-具體實施例中，上述金屬導體14表面為根據手 、電子裝S 10之機17與電池13之形狀縷空或打薄，使 上述接地導體14可與電池13與機殼17更保持密合關係。 本發明以較佳實施例說明如上，然其並非用以限定本 138074.1 1〇1·年1· j 修正替換t 創作所主張之專利權利範圍。其專利保護範圍當視後附之 申請專利範圍及其等同領域而定。凡熟悉此領域之技藝 者，在不脫離本專利精神或範圍内，所作之更動或潤飾， 創作所揭示精神下所完成之等效改 應包含在下述之申請專利範圍内。 ； [圖式簡單說明】 電予裝置In another embodiment, the metal conductor 14 is provided with a port to avoid damaging the heat dissipation of the handheld communication device and reducing material costs. In another embodiment, the metal conductor 14 is insulatively: for example, an adhesive-layer plastic sheet. Therefore, when the metal conductor 14 is sandwiched between the battery and the handheld communication device, the chargeable material is applied to the handheld electronic device. Device 10 requires a protected component, such as a motherboard. In another embodiment, the surface of the metal conductor 14 is hollowed out or thinned according to the shape of the hand, the electronic device S 10 and the battery 13, so that the ground conductor 14 can be kept with the battery 13 and the casing 17. Close relationship. The present invention has been described above by way of a preferred embodiment, but it is not intended to limit the scope of patent rights claimed by the present invention. The scope of patent protection is subject to the scope of the patent application and its equivalent. Appropriate modifications made by those skilled in the art without departing from the spirit or scope of the patent, and the modifications made by the authors are included in the scope of the following patent application. ; [Simple diagram] Electric device
第一圖為具有靜電保護元件之手持 【主要元件符號說明】 手持裝置10 電路板11 電訊孔12 電池13 金屬導體14 接地端15 彎折凸出端16 機殼17 第—端20 第二端22The first picture shows the hand-held device with electrostatic protection element. [Main component symbol description] Handheld device 10 Circuit board 11 Telecommunications hole 12 Battery 13 Metal conductor 14 Ground terminal 15 Bend protruding end 16 Case 17 First end 20 Second end 22