201004272 九、發明說明： 【發明所屬之技術領域】 尤其涉及一種具 本發明係涉及一種可攜式電子裝置 有音箱之可攜式電子裝置。 【先前技術】 隨著通訊事業之發展，轩叙带％ 吐 動電筆記HtPDA 專可攜式電子裝置日益成為人們日常生活中必 具，其保持著較大之前進步伐。可携式電子裝置中又= 動電話最為典型，為了滿足廣大消費者對行動電話: 要^市^上各種式樣與功能之㈣電話，％二 二電話最為流行之附加功能係多媒體播放 7 =之:動電話。為了實現這種播放功能，一般行動= 都狄置有祕減音頻錢之揚聲器，而揚聲器 於 一音箱内。 習知之音箱-般由塑膠材質製成。由於塑膠之剛 小’因而為了提高音箱之結構強度，就需增加音箱之厚度， 如此，勢必減小音箱之容積，進而影響音箱内揚聲器之音 【發明内容】 f於上述内容，有必要提供一種具有音質效果可提高 之音箱之可攜式電子裝置。 一種可攜式電子褒置，包括—殼體、—音箱及—揚聲 声器二該音箱設置於該殼體上，該音箱包括一用以容置該揚 聲器之金屬件及—橡膠件，該橡膠件形成於該金屬件之周 5 201004272 緣上，用以密封該音箱與該殼體結合處之縫隙。 相較於習知技術，所述可攜式電子裝置之音箱由金屬 材質所製成，相比於原先由塑膠材質所製成之音箱，在滿 足音箱結構強度之情況下，可適當降低該音箱之厚度，從 而提咼該音箱之容積，進而提高音箱之音質效果。此外， 該金屬件純於⑽件具有較好之平坦度，㈣於該金屬 件之周緣上形絲橡科，如此，可提高該音箱與該殼體 之間之密封性，進而進一步地提高該音箱之音質效果。 【實施方式】 ' 本發明之音箱可應用於行動電話、個人數位助理 (personal digital assistant，PDA)或數碼相機等可攜式電子 裝置：。本實施例’以用於行動電話之音箱為例加以說明。 請參閱圖1，該行動電話1〇〇包括一音箱1〇、一容置 於該S箱10内之揚聲器20及一用於設置該音箱之殼體 30 ° 该音箱10包括一金屬件12及一可裝設於該金屬件12 之橡膠件14。③金屬件12可由銘或紹合金製成，該橡膠 件14可由聚丁二烯和丁腈製成。 孩金屬件12包括—朝向該殼體30之第一表面121及 與該第一表面121相背之第二表面122。該第一表面121 之』中部向該第二表面122凹陷而形成一容室123，相應之， 於該第一表面122上對應形成一凸起Μ*，而該音箱1〇本 身則形成圍繞S亥凸起124之周緣125。該容室123用來 容納該揚聲器20。 201004272 該金屬件12鄰近其兩端處分別開設一通孔126，且該 通孔126開設於該周緣125上。該通孔126用來與該殼體 30配合。該金屬件12之一侧延伸有一卡片127，另一側設 置有二卡榫128。該卡片127之中部開設一缺口 1272，該 缺口 1272及所述卡榫128均用來與該殼體30卡合。 請一併參閱圖2，該橡膠件14之形狀與該金屬件12 之周緣125對應，其將該周緣125包覆於其内。該橡膠件 14可單獨製造後套設至該金屬件12之周緣125上，也可 採用模内一體成型方式直接形成於該金屬件12之周緣125 上並將該周緣125包覆。 該殼體30包括一朝向該音箱10之表壁32及一與該表 壁32鄰接之側壁34。該表壁32上對應於該音箱10之凸 起124開設一凹槽322，且該凹槽322與該侧壁34貫通， 從而於該殼體30上形成一槽底壁3222及一與該側壁34 相對且平行之槽側壁3224。該槽底壁3222上形成垂直凸 出之二卡持柱3226，所述卡持柱3226相對設置，其間距 與該揚聲器20之長度對應，以使該揚聲器20卡合於所述 卡持柱3226之間。該槽側壁3224開設二卡槽3228，所述 卡槽3228與該音箱10之卡榫128對應設置。 該表壁32上開設二螺紋孔324，當該音箱10組設於 該殼體30上時，所述螺紋孔324分別與該音箱10之通孔 126對準（如圖3)。 該側壁34上凸設一卡鉤342,該卡鉤342與該音箱10 之缺口 1272對應設置。請參閱圖3，當該音箱10組設於 7 201004272 該殼體30上時，該卡鉤342卡合於該音箱10之缺口 1272 内。 將該音箱10組設於該殼體30上時，可按如下工序進 行：將該音箱10由該殼體30之上方貼合於該殼體30之表 壁32上，此時，該音箱10之通孔126與該螺紋孔324對 準、該音箱10之卡榫128卡合於該殼體30之卡槽3228 内，該殼體之卡鉤342伸進該音箱10之缺口 1272内；將 二螺釘（圖未示）先分別穿過所述通孔126，然後所述螺 釘分別螺合於所述螺紋孔324内，從而藉由調節所述螺釘 將該音箱10緊密地壓合於該殼體30上，並將該揚聲器20 容置於金屬件12之容室123内。 所述行動電話100之音箱10由金屬材質所製成，相比 於原先由塑膠材質所製成之音箱10,在滿足音箱10結構 強度之情況下，可適當降低該音箱10之厚度，從而提高該 音箱10之容積，進而提高音箱10之音質效果。此外，金 屬件12相較於塑膠件具有較好之平坦度，同時於該金屬件 12之周緣125上形成該橡膠件14，如此，可提高該音箱 10與該殼體30之間之密封性，進而進一步地提高該音箱 10之音質效果。另外，由於該音箱10由金屬材質製成， 因而還可實現對該揚聲器20之電磁屏蔽效果。 可以理解，該橡膠件14亦可僅設置於該金屬件12之 第一表面121上，僅需達到將該音箱10與該殼體30處之 結合處密封之效果即可。 綜上所述，本發明符合發明專利要件，爰依法提出專利 8 201004272 申請。惟，以上所述者僅為本發明之較佳實施例，本發明之 範圍並不以上述實施例為限，舉凡熟悉本案技藝之人士援依 本發明之精神所作之等效修飾或變化，皆應涵蓋於以下申請 專利範圍内。 【圖式簡單說明】 圖1係本發明較佳實施例之可攜式電子裝置之立體分 解圖； 圖2係圖1所示之可攜式電子裝置之揚聲器設置於其 殼體上之示意圖； 圖3係圖1所示之可攜式電子裝置之組裝示意圖。 【主要元件符號說明】 行動電話 100 橡膠件 14 音箱 10 揚聲器 20 金屬件 12 殼體 30 第一表面 121 表壁 32 第二表面 122 凹槽 322 容室 123 槽底壁 3222 凸起 124 槽側壁 3224 周緣 125 卡持柱 3226 通孑L 126 卡槽 3228 卡片 127 螺紋孔 324 缺口 1272 側壁 34 卡榫 128 卡鉤 342 9201004272 IX. Description of the Invention: [Technical Field of the Invention] In particular, the present invention relates to a portable electronic device having a portable electronic device and a speaker. [Prior Art] With the development of the communication industry, Xuanxu has a high-powered HtPDA portable electronic device that has become a must in daily life, and it has maintained a large forward step. In the portable electronic device, the mobile phone is the most typical. In order to satisfy the consumers' mobile phone: (4) Telephones, the most popular additional functions of the 22nd phone are multimedia playback 7 = : Calling. In order to achieve this kind of playback function, the general action = Du Di has a speaker with a secret audio money, and the speaker is inside a speaker. The known speaker is made of plastic material. Because the plastic is just small, in order to improve the structural strength of the speaker, it is necessary to increase the thickness of the speaker. Therefore, it is necessary to reduce the volume of the speaker, thereby affecting the sound of the speaker in the speaker. [Inventive content] f In the above, it is necessary to provide a A portable electronic device with a speaker with improved sound quality. A portable electronic device includes a casing, a speaker, and a speaker. The speaker is disposed on the casing, and the speaker includes a metal member and a rubber member for accommodating the speaker. A rubber member is formed on the edge of the circumference 5 201004272 of the metal member to seal the gap between the speaker and the housing. Compared with the prior art, the speaker of the portable electronic device is made of metal material, and the speaker made by the plastic material can be appropriately reduced in the case of satisfying the structural strength of the speaker. The thickness of the speaker enhances the volume of the speaker, thereby improving the sound quality of the speaker. In addition, the metal member is pure (10) having a good flatness, and (4) forming a wire oak on the periphery of the metal member, thereby improving the sealing between the speaker and the casing, thereby further improving the The sound quality of the speakers. [Embodiment] The speaker of the present invention can be applied to a portable electronic device such as a mobile phone, a personal digital assistant (PDA) or a digital camera: This embodiment is described by taking a speaker for a mobile phone as an example. Referring to FIG. 1 , the mobile phone 1 includes a speaker 1 , a speaker 20 housed in the S box 10 , and a casing 30 for setting the speaker. The speaker 10 includes a metal member 12 . A rubber member 14 mountable to the metal member 12. The metal member 12 may be made of an alloy or a nitrile, and the rubber member 14 may be made of polybutadiene and butyronitrile. The child metal member 12 includes a first surface 121 facing the housing 30 and a second surface 122 opposite the first surface 121. A central portion of the first surface 121 is recessed toward the second surface 122 to form a cavity 123. Correspondingly, a protrusion Μ* is formed on the first surface 122, and the speaker 1 itself forms a surrounding S. The periphery of the raised 124 is 125. The chamber 123 is for accommodating the speaker 20. 201004272 The metal member 12 defines a through hole 126 adjacent to the two ends of the metal member 12, and the through hole 126 is defined in the peripheral edge 125. The through hole 126 is for engaging with the housing 30. The metal member 12 has a card 127 extending from one side and two latches 128 on the other side. A notch 1272 is formed in the middle of the card 127, and the notch 1272 and the latch 128 are used to engage with the housing 30. Referring to Figure 2 together, the rubber member 14 has a shape corresponding to the peripheral edge 125 of the metal member 12 that encloses the peripheral edge 125 therein. The rubber member 14 can be separately manufactured and then sleeved onto the peripheral edge 125 of the metal member 12, or can be directly formed on the peripheral edge 125 of the metal member 12 by in-mold molding and wrap the peripheral edge 125. The housing 30 includes a front wall 32 facing the enclosure 10 and a side wall 34 adjacent the surface 32. A recess 322 corresponding to the protrusion 124 of the speaker wall 10 defines a recess 322, and the recess 322 penetrates the sidewall 34 to form a slot bottom wall 3222 and a side wall of the housing 30. 34 opposite and parallel groove side walls 3224. The bottom wall 3322 of the slot is formed with two vertically extending clamping posts 3226. The clamping posts 3226 are oppositely disposed, and the spacing thereof corresponds to the length of the speaker 20, so that the speaker 20 is engaged with the clamping post 3226. between. The slot side wall 3224 defines a second card slot 3228, and the card slot 3228 is disposed corresponding to the latch 128 of the speaker 10. Two threaded holes 324 are defined in the wall 32. When the speaker 10 is assembled on the housing 30, the threaded holes 324 are respectively aligned with the through holes 126 of the speaker 10 (Fig. 3). A hook 342 is protruded from the side wall 34, and the hook 342 is disposed corresponding to the notch 1272 of the speaker 10. Referring to FIG. 3, when the speaker 10 is assembled on the housing 30 of the 201004272, the hook 342 is engaged in the notch 1272 of the speaker 10. When the speaker 10 is disposed on the casing 30, the speaker 10 can be attached to the front wall 32 of the casing 30 from above the casing 30. At this time, the speaker 10 is assembled. The through hole 126 is aligned with the threaded hole 324, and the latch 128 of the speaker 10 is engaged in the slot 3228 of the housing 30. The hook 342 of the housing extends into the notch 1272 of the speaker 10; Two screws (not shown) are respectively passed through the through holes 126, and then the screws are respectively screwed into the threaded holes 324, so that the speaker 10 is tightly pressed against the case by adjusting the screws. On the body 30, the speaker 20 is housed in the chamber 123 of the metal member 12. The speaker 10 of the mobile phone 100 is made of metal material. Compared with the speaker 10 originally made of plastic material, the thickness of the speaker 10 can be appropriately reduced in the case of satisfying the structural strength of the speaker 10, thereby improving The volume of the speaker 10 further enhances the sound quality of the speaker 10. In addition, the metal member 12 has a better flatness than the plastic member, and the rubber member 14 is formed on the periphery 125 of the metal member 12, so that the sealing between the speaker 10 and the casing 30 can be improved. Further, the sound quality effect of the speaker 10 is further improved. In addition, since the speaker 10 is made of a metal material, the electromagnetic shielding effect on the speaker 20 can also be achieved. It can be understood that the rubber member 14 can also be disposed only on the first surface 121 of the metal member 12, and only needs to achieve the effect of sealing the joint between the speaker 10 and the housing 30. In summary, the present invention complies with the requirements of the invention patent, and the patent is filed according to law 8 201004272. The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited to the above-described embodiments, and equivalent modifications or variations made by those skilled in the art in light of the spirit of the present invention are It should be covered by the following patent application. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective exploded view of a portable electronic device according to a preferred embodiment of the present invention; FIG. 2 is a schematic view showing the speaker of the portable electronic device shown in FIG. FIG. 3 is a schematic view showing the assembly of the portable electronic device shown in FIG. 1. [Main component symbol description] Mobile phone 100 Rubber case 14 Speaker 10 Speaker 20 Metal part 12 Housing 30 First surface 121 Table wall 32 Second surface 122 Groove 322 Housing 123 Slot bottom wall 3222 Raised 124 Slot side wall 3224 Peripheral 125 holder 3226 through L 126 card slot 3228 card 127 threaded hole 324 notch 1272 side wall 34 card 128 hook 342 9