201120934 五、本案若有化學式時，請揭示最能顯示發明特徵的化學 式： 益 六、發明說明： 【發明所屬之技術領域】 本發明是有關於一種按鍵組配結構，特別是有關於 按鍵組配結構内可置入晶片之領域。 【先前技術】 可攜式行動電子裝置的進步，讓許多電子產業普 及，以目前可攜式行動電子裝置的規格來說GPRS、 GPS、WIFI、BT、3G及存取記憶體的擴充（MIRCO SD) 都是主流的規格，GPRS、3G及存取記憶體的擴充是以 卡片的方式來跟裝置進行連結，但也因為卡片進入裝置 會造成外觀上開孔，或者是以開啟外殼的方式來裝入卡 片以進行卡片的連結。對使用者來說，外觀造型開孔後 降低整體美觀，殼體開孔亦容易堆積灰塵，若外殼設計 防塵蓋，另需開模，徒增成本。此外，若以開啟外殼、 掀離電池之方式才有辦法置入取出卡片，對消費者而言 極為不便。 鑑於習知技藝之各項問題，為了能夠兼顧解決之， 本發明人基於多年從事研究開發與諸多實務經驗，提出 一種按鍵組配結構，以作為改善上述缺點之實現方式與 201120934 依據。 【發明内容】 有鑑於此，根據本發明之一目的，係提出一種按鍵 組配結構，其可依照功能及元件之需求。以解決可攜式 電子裝置其外觀開孔區域不易清潔，及置入晶片步驟繁 瑣不便之問題，而提升可攜式電子裝置的美觀度及競爭 •性。 緣是，為達上述目的，依本發明之一種按鍵組配結 構，其包含一殼體、一外蓋式按鍵、一滑槽，及一連動 兀件。殼體具有一擋止部及一殼體開口，擋止部連接於 威體之内壁。外蓋式按鍵可拆卸地裝設於殼體開口，外 蓋式按鍵其外表面具有至少一按壓鍵，其内表面具有至 少一容置槽，按壓鍵對應容置槽。滑槽連接外蓋式按鍵 之一端側，滑槽於擋止部上位移。連動元件貼靠殼體一 φ 側，連動元件具有至少一連動按鍵及一連動元件開口， 連動按鍵對應容置槽，連動元件開口靠近殼體開口。其 中藉由外蓋式按鍵掀離於殼體開口，一晶片可經由殼體 開口、連動元件開口而置入至殼體内。 承上所述，因依本發明之按鍵组配結構，具有以下一 個或多個優點： (1)此按鍵組配結構可藉由外蓋式按鍵裝設於殼體開 口上’藉此可防止可攜式電子裝置之殼體外觀上產生一開 孔’及殼體開孔區域内易堆積灰塵的機會，可提昇產品的 201120934 競爭性。 (2)此按鍵組配結構可藉由掀離外蓋式按鍵，以方便 晶片由殼體開口置入至可搞式電子裝置内，增加使用者的 簡易度。 故為使貴審查委員對本發明之技術特徵及所達到之 功效有更進一步之瞭解與認識，謹佐以較佳之實施例及配 合詳細之說明如後。 【實施方式】 以下將參照相關圖式，說明依本發明較佳實施例之 按鍵組配結構，為使便於理解，下述實施例中之相同元 件係以相同之符號標示來說明。 請一併參閱第1圖及第2圖，其係為本發明之按鍵 組配結構之立體結構一視角示意圖及立體結構另一視角 示意圖。圖中’按鍵組配結構包含一殼體1、一外蓋式 按鍵2、一滑槽3、一連動元件4、及視需要增加之定位 框件5。 威體1為可攜式電子裝置之外殼側壁，殼體1具有 —擋止部Π及一殼體開口 12，擋止部u連接於殼體i 之内壁。擋止部11係呈L形狀，用以限制外蓋式按鍵2 掀離殼體開口 12之角度。於此實施例中，呈L狀擋止部 11之短邊係連接於殼體1之内壁，殼體開口 12呈矩形 開口狀而貫穿於殼體側壁丨3。 201120934 於二St鍵/對應於殼體開口 12,係可拆卸地裝設 口 12上’外蓋式按鍵2其外表面具有至少一按 按按鍵2其内表面具有至少-容置槽 式按對應容置槽22。於此實施例中，外蓋 外蓋式按鍵2之側面具有各別具有二凸塊23 ’並且 下降鍵25徊I、面具有凸起之音量上升鍵24及音量 卜降鍵25，但不以此為限。 滑槽3 -端料—肖度卩連料 側’滑槽3位於浐止邱η μ a必 ^ 3穿，产=/1上位移。於此實施例中，滑槽 二二植止部n後而定位於撞止部u，並且滑槽3可 塑:止p U上位移，滑槽3可為軟性材質或具延展性之 塑膠’但不以此為限。 連動元件4係貼靠殼體i之内側，連動元件4 至）一連動按鍵41、一連動元件開口 42、一穿孔43、 視需要增加一連動元件填注孔44及視需要增加一 籲=於此實施例中，連動元件4可為軟性材質而由橡膠 斤製，一連動按鍵41分別對應容置槽22，每一連動按 ，41可由二凸體所製成。每一連動按鍵“背面可為十 字狀凸起部，用以壓抵印刷電路板7上之開關單元Μ。 連動元件開口 42靠近殼體開口 12，用以提供一晶片$ 穿越（如第5圖所示八穿孔43提供滑槽3穿越至擋止部 Η ’使滑槽3穿設於擋止部u上滑移。連動元件^注1 44可靠近於邊框與相鄰邊框接合之處，連動元件填注孔 44係用以填注熱熔膠，熱熔膠固化後成為熱熔柱6。凹 溝45位於連動按鍵41周圍，以提供連動按鍵4丨彈性， 201120934 可提料動按鍵41受力時，使用者按壓之觸感。 疋，框件5貼靠連動元件4之内側，定位框件$具 it二“主孔51及定位框件開口 52。於此實施例中， 埴、、^,!!孔51對應連動元件填注孔44，定位填注孔51 、/……膠，熱熔膠經連動元件填注孔44而黏接於 熱炫膠固化後成為熱炼柱6,使定位框件5 定牛4,據以固定連動元件4於殼體1之内側’ 疋位框件開口 52與連動元件開口 42相連通。 配結構可用於可攜式電子裝置，可攜式電子 内具有—印刷電路板7，此印刷電路板7上具有至 少一開關單元71及一曰H^ 連動亓二f 置座72,開關單元71對應 4上之連動按鍵41背部之十字狀凸起部。晶片 谷置座72位於殼體開口 12之一方〇 植配t併參Γ3圖及第4圖，其係為本發明之按鍵 ί構一視角第一作動示意圖及另-視角 乍動不思圖。圖中’當外蓋式按鍵2裝設於殼體開 25 乂立曰使用者可按壓音量上升鍵24或音量下降鍵 猎由曰罝上升鍵24或音量下降鍵25受 =，至接連二元件4上相對應之連動按鍵^ 、/·^者玲連動按鍵41施力至相對應之開關單 疋71，以驅動音量提高或音量降低。 為本發明之按鍵組配結構之第 一作動不思圖。备使用者欲置入晶片8至 置内部時，藉由外蓋式按鍵2掀離於原靠合之連動元^ 201120934 4，而遠離殼體開口 12。而後，使用者手持之晶片8經 ' 殼體開口 12、連動元件開口 42、定位框件開口 52 (如第 1圖所示）至晶片容置座72内，以開啟晶片8内部之資料 或指令。其中，晶片8可包含SIM卡或記憶卡。SIM卡 (Subscriber Identity Module)亦稱用戶身份識別模組卡， SIM卡係用來記錄用戶身份識別之資料。記憶卡（memory card)可包括 Compact Flash (CF)卡、Micro Drive (MD) 卡、Smart Media (SM)卡、XD Picture Card (XD)卡、Secure 鲁 Digital (SD)卡、Multi Media Card (MMC)卡、Memory Stick (MS)卡或 Memory Stick Pro (MS-Pro)卡。於此實施 例中，此晶片容置座72可同時容置記憶卡及SIM卡， 但不以同時容置二晶片8為限。 請參閱第6圖，其係為本發明之按鍵組配結構之第 二作動剖面示意圖。最後，當外蓋式按鍵2欲裝設於殼 體開口 12上時，使用者將外蓋式按鍵2推入殼體開口 12，藉由凸塊23(如第2圖所示）卡入殼體之一卡合槽Η • 而形成干涉，使外蓋式按鍵2定位至殼體開口 12,其中， 此卡合槽14係靠近殼體開口 12内緣。 附帶一提的是，上述實施例中係以外蓋式按鍵為凸 起之音量上升鍵及音量下降鍵，惟，不以此為限，亦可 為單一電源開關鍵及其對應之連動按鍵，或者可為OK 鍵等可按壓之按鍵。 綜上所述，此按鍵組配結構之效用可藉由外蓋式按 鍵裝設於殼體開口上，藉此可防止殼體外觀上產生一開 201120934 孔，及殼體開孔區域内易堆積灰塵的機會。並且，可藉 由掀離外蓋式按鍵，以方便晶片由殼體開口置入殼體^ 部之效果。 以上所述僅為舉例性，而非為限制性者。任何未脫 離本發明之精神與範疇，而對其進行之等效修改或變 更’均應包含於後附之申請專利範圍中。 【圖式簡單說明】 第1圖係為本發明之按鍵組配結構之立體結構一視角 不意圖； 第2圖係為本發明之按鍵組配結構之立體結構另一視 角示意圖； 第3圖係為本發明之按鍵組配結構之一視角第一作動 示意圖； 第4圖係為本發明之按鍵組配結構之另一視角第一作 動示意圖； 第5圖係為本發明之按鍵組配結構之第二作動示意 圖；以及 u 第6圖係為本發明之按鍵組配結構之第二作動剖面示 意圖。 201120934 【主要元件符號說明】 I :殼體； II :擋止部； 12 :殼體開口； 13 :殼體側壁； 14:卡合槽； 2:外蓋式按鍵； 21 :按壓鍵； 22 :容置槽； 23 :凸塊； 24 :音量上升鍵； 25 :音量下降鍵； 3 :滑槽； 4:連動元件； 41 :連動按鍵； 42 :連動元件開口； 43 :穿孔； 44 :連動元件填注孔； 45 :凹溝； 5 :定位框件； 51 :定位填注孔； 52 :定位框件開口； 6 :熱炼柱； 7:印刷電路板； 71 :開關單元； 72 :晶片容置座；以及 8 ·晶片。201120934 5. If there is a chemical formula in this case, please disclose the chemical formula that best shows the characteristics of the invention: 益六, invention description: [Technical field of invention] The present invention relates to a button assembly structure, in particular to a button assembly The structure of the wafer can be placed in the structure. [Prior Art] Advances in portable mobile electronic devices have made many electronic industries popular. With the current specifications of portable mobile electronic devices, GPRS, GPS, WIFI, BT, 3G and access memory expansion (MIRCO SD) ) are mainstream specifications. The expansion of GPRS, 3G and access memory is a card connection to the device, but it is also because the card enters the device to cause the appearance of the hole, or to open the case to install Enter the card to link the card. For the user, the appearance of the opening reduces the overall appearance, and the opening of the housing is also prone to dust accumulation. If the outer casing is designed with a dust cover, it is necessary to open the mold and increase the cost. In addition, it is extremely inconvenient for the consumer to insert and remove the card in such a manner that the casing is opened and the battery is removed. In view of the problems of the prior art, in order to be able to solve the problem, the inventor has proposed a button assembly structure based on years of research and development and many practical experiences, as an implementation method for improving the above disadvantages and the basis of 201120934. SUMMARY OF THE INVENTION In view of the above, according to one aspect of the present invention, a key assembly structure is proposed which can be adapted to the functions and components. In order to solve the problem that the appearance of the portable electronic device is not easy to clean, and the step of inserting the wafer is cumbersome, the aesthetics and competition of the portable electronic device are improved. In order to achieve the above object, a key assembly according to the present invention comprises a casing, a cover button, a chute, and a linkage member. The housing has a stop and a housing opening, the stop being connected to the inner wall of the core. The cover button is detachably mounted on the opening of the housing, and the outer cover has at least one pressing button on the outer surface thereof, and the inner surface has at least one receiving groove, and the pressing button corresponds to the receiving groove. The chute is connected to one end side of the outer cover button, and the chute is displaced on the stopper. The linking component abuts the φ side of the housing, and the linking component has at least one interlocking button and a linking component opening, and the linking button corresponds to the accommodating slot, and the linking component opening is close to the housing opening. The cover is separated from the opening of the housing by a cover button, and a wafer can be inserted into the housing via the opening of the housing and the opening of the interlocking member. As described above, the button assembly structure according to the present invention has one or more of the following advantages: (1) The button assembly structure can be installed on the opening of the housing by the cover button. The appearance of the housing of the portable electronic device creates an opening and an opportunity to accumulate dust in the opening area of the housing, which can enhance the competitiveness of the product 201120934. (2) The button assembly structure can be easily inserted into the electronic device by the opening of the cover by the cover button, thereby increasing the user's simplicity. For a better understanding and understanding of the technical features and the efficacies of the present invention, the preferred embodiments and the detailed description are as follows. [Embodiment] Hereinafter, a key assembly structure according to a preferred embodiment of the present invention will be described with reference to the accompanying drawings. For the sake of understanding, the same elements in the following embodiments are denoted by the same reference numerals. Please refer to FIG. 1 and FIG. 2 together, which is a perspective view of a three-dimensional structure of a key assembly structure of the present invention, and another perspective view of the three-dimensional structure. In the figure, the button assembly structure comprises a casing 1, a cover button 2, a chute 3, a linkage member 4, and a positioning frame member 5 which is added as needed. The power body 1 is a side wall of the casing of the portable electronic device, and the casing 1 has a blocking portion Π and a casing opening 12, and the stopping portion u is connected to the inner wall of the casing i. The stopper portion 11 has an L shape for restricting the angle at which the outer cover button 2 is separated from the housing opening 12. In this embodiment, the short side of the L-shaped stopper portion 11 is connected to the inner wall of the casing 1, and the casing opening 12 has a rectangular opening shape and penetrates through the casing side wall 丨3. 201120934 The second St key/corresponding to the housing opening 12 is detachably mounted on the port 12. The outer cover type 2 has an outer surface having at least one push button 2 and the inner surface has at least a accommodating groove type corresponding The groove 22 is accommodated. In this embodiment, the side surface of the outer cover cover button 2 has a volume up button 24 and a volume down button 25 each having two protrusions 23' and a down button 25徊I, a surface having a protrusion, but not This is limited. Chute 3 - end material - Xiaodu 卩 侧 side ' chute 3 is located in the 浐 邱 邱 η μ a must ^ 3 wear, yield = / 1 upper displacement. In this embodiment, the chute 22 is positioned behind the striker u, and the chute 3 is plastic: to stop the displacement on the p U, and the chute 3 can be a soft material or a malleable plastic 'but Not limited to this. The interlocking member 4 is abutted against the inner side of the housing i, the linking member 4 to the interlocking button 41, a linking member opening 42, a through hole 43, and a linking member filling hole 44 as needed, and if necessary, adding a call In this embodiment, the interlocking member 4 can be made of a soft material and made of rubber. A interlocking button 41 respectively corresponds to the receiving groove 22, and each interlocking button 41 can be made of two convex bodies. Each of the interlocking buttons "the back side may be a cross-shaped convex portion for pressing against the switch unit 上 on the printed circuit board 7. The interlocking element opening 42 is adjacent to the housing opening 12 for providing a wafer $ traversing (as shown in Fig. 5) The eight through holes 43 are provided to provide the sliding groove 3 to the stopping portion Η 'sliding the sliding groove 3 through the blocking portion u. The linking member 1 44 can be moved close to the frame and the adjacent frame, and interlocked The component filling hole 44 is used for filling the hot melt adhesive, and the hot melt adhesive is solidified to become the hot melt column 6. The groove 45 is located around the interlocking button 41 to provide the interlocking button 4丨 elasticity, and the 201120934 extractable button 41 is received. When the force is applied, the user feels the touch. 疋, the frame member 5 abuts the inner side of the linking member 4, and the positioning frame member has the second main hole 51 and the positioning frame member opening 52. In this embodiment, 埴, ^,!! The hole 51 corresponds to the linking component filling hole 44, and the filling filling hole 51, /... glue, the hot melt adhesive is adhered to the hot-melt adhesive after being solidified by the linking component filling hole 44, and becomes the hot-smelting column 6, The positioning frame member 5 is fixed to the cow 4, and the interlocking member 4 is fixed to the inner side of the casing 1 to clamp the frame member opening 52 and the linking member opening 42. The communication structure can be used for a portable electronic device, and the portable electronic circuit has a printed circuit board 7 having at least one switch unit 71 and a 曰H^ linkage f2f seat 72. The switch unit 71 corresponds to the cross-shaped convex portion of the back of the interlocking button 41 on the fourth. The wafer valley seat 72 is located at one of the housing openings 12, and is shown in FIG. 3 and FIG. 4, which is the button of the present invention. The first action diagram and the other angle of view are not in the picture. In the figure, when the cover button 2 is installed in the housing, the user can press the volume up button 24 or the volume down button to hunt. Since the up button 24 or the volume down button 25 is subjected to the =, the corresponding interlocking button ^, /·^ of the successive two components 4 is applied to the corresponding switch unit 71 to drive the volume increase. Or the volume is reduced. The first action of the button assembly structure of the present invention is not considered. When the user wants to insert the chip 8 into the interior, the cover button 2 is separated from the original linkage unit ^ 201120934 4, while away from the housing opening 12. Then, the user holds the wafer 8 via ' The housing opening 12, the interlocking element opening 42, and the positioning frame opening 52 (as shown in FIG. 1) are inserted into the wafer holder 72 to open the data or instructions inside the wafer 8. The wafer 8 may include a SIM card or The SIM card is also known as the user identification module card. The SIM card is used to record the user identification data. The memory card can include the Compact Flash (CF) card and the Micro Drive (MD). ) Card, Smart Media (SM) card, XD Picture Card (XD) card, Secure Lu Digital (SD) card, Multi Media Card (MMC) card, Memory Stick (MS) card or Memory Stick Pro (MS-Pro) card . In this embodiment, the chip holder 72 can accommodate both the memory card and the SIM card, but not the second chip 8. Please refer to Fig. 6, which is a second schematic cross-sectional view of the key assembly structure of the present invention. Finally, when the cover button 2 is to be mounted on the housing opening 12, the user pushes the cover button 2 into the housing opening 12 and snaps into the housing by the bump 23 (as shown in FIG. 2). One of the engaging grooves Η is formed to interfere with the outer cover button 2 being positioned to the housing opening 12, wherein the engaging groove 14 is adjacent to the inner edge of the housing opening 12. It should be noted that, in the above embodiment, the cover button is a raised volume up button and a volume down button, but not limited thereto, and may be a single power switch key and its corresponding linkage button, or It can be a pressable button such as the OK button. In summary, the utility of the button assembly structure can be installed on the opening of the casing by the cover type button, thereby preventing the opening of the casing from being opened in the appearance of the 201120934, and the stacking of the casing is easy to accumulate in the opening area of the casing. The chance of dust. Moreover, the outer cover type button can be removed to facilitate the effect of the wafer being inserted into the casing by the opening of the casing. The above is intended to be illustrative only and not limiting. Any changes or modifications that come within the spirit and scope of the invention are intended to be included in the scope of the appended claims. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a three-dimensional structure of a key assembly structure of the present invention; FIG. 2 is another perspective view of a three-dimensional structure of a key assembly structure of the present invention; The first actuation diagram of the perspective of the key assembly structure of the present invention; FIG. 4 is a first operation diagram of another perspective of the key assembly structure of the present invention; FIG. 5 is a key assembly structure of the present invention. The second actuation diagram; and u Figure 6 is a schematic diagram of the second actuation profile of the button assembly structure of the present invention. 201120934 [Description of main component symbols] I: housing; II: stopper; 12: housing opening; 13: housing side wall; 14: engaging groove; 2: outer cover button; 21: pressing button; Sockets; 23: Bumps; 24: Volume up button; 25: Volume down button; 3: Chute; 4: Linking element; 41: Linking button; 42: Linking element opening; 43: Piercing; 44: Linking element Filling hole; 45: groove; 5: positioning frame; 51: positioning filling hole; 52: positioning frame opening; 6: hot column; 7: printed circuit board; 71: switching unit; 72: wafer capacity Seat; and 8 · wafer.