M379074 五、新型說明： 【新型所屬之技術領域】 本創作涉及一種顯示裝置，尤其涉及一種觸控式顯示裝 置。 【先前技術】 目前，為了增加用戶使用觸控式顯示裝置的手部觸碰的質 感和避免使用時不小心摔落造成觸控面板的破裂，現有的觸控 式顯示裝置的觸控面板在製造時多採用強化玻璃。同時，為了 滿足用戶的需求，往往需要在觸控面板上製作出複數個用於安 裝具有特定功能部件的預留孔。在加工這些預留孔時，需要將 素玻璃依次進行切割、立體車削、倒邊倒角、研磨、拋光和強 化，從而完成在觸控面板上製作預留孔。 然而，一方面，由於觸控面板上預先製作出了複數個預留 孔，因而導致了強化玻璃的強度減弱，當現有的觸控式顯示裝 置摔落時，帶有預留孔的強化玻璃很容易破碎；另一方面，由 於加工上述預留孔的流程包括切割、立體車削、倒邊倒角、研 磨、拋光和強化這六個步驟，因而加工這些預留孔的工藝比較 複雜，從而導致加工成本也比較高。 【新型内容】 本創作的目的在於針對上述現有技術的不足提供一種觸 控式顯示裝置，該觸控式顯示裝置能確保觸控面板的強度，又 能簡化加工預留孔的工藝、節省加工成本，還能確保觸控面板 與前蓋貼附面平整，以避免觸控面板在使用時造成的變形。 為實現上述目的，本創作所提供的觸控式顯示裝置，包括 殼體、觸控面板以及液晶顯示模組。殼體具有凸出平面及由凸 出平面圍成的凹腔，液晶顯示模組一側貼附於觸控面板且另一 3 M379074 側容置於殼體的凹腔。觸控面板包括觸摸板、預留孔板及圖標 層，預留孔板上設有至少一個預留孔，觸摸板包括導電薄膜 層、絕緣層以及玻璃基體層，玻璃基體層貼附於液晶顯示模組 並延伸到凸出平面上，預留孔板貼附於凸出平面上，預留孔板 和玻璃基體層位於同-平面，且預留孔板與玻璃基體層之間形 成的間隙位於凸出平面h絕緣層和導f薄膜層依次層疊於玻 璃基體層上，圖標層粘結在導電薄膜層和預留孔板上。 如上所述’-方面，由於本創作觸控式顯示裝置觸控面板 上的預留孔；!：加工在預留孔板上，因而加工時可《保觸控面板 的玻璃基體的強度；另—方面，由於加卫預留孔時，只需要將 預留孔板整體加卫就可加卫出預留孔，因而預留孔加工的工蓺 比較簡單’從而可節省加工成本，·再—方面，由於預留孔板和 玻璃基體層位於同-平面，且預留孔板與玻璃基體層之間的間 隙位於殼體的凸出平面上，因而，當用戶施力於觸控面板時， 觸控面板外觀依然平整。 【實施方式】 為詳細說明本創作之技術内容、構造特徵、所達成目的及 功效，以下茲舉例並配合圖式詳予說明。 請參閱第-圖至第三圓，為將本創作觸控式顯示裝置應用 到手機的-種實施例。手機包括觸控式顯示裝置、主蓋4〇、 固定安裝在主蓋40輿觸批S5- a* 一、， 肖觸控式顯不裝置之間的主機板（未圖 不）、與主蓋40固定安奘的尨装^ 後蓋5〇。觸控式顯示裝置與主機 板通過軟性電路電性連接。後蓋 m , 文益包括上後蓋51和下後蓋 52,上後蓋51與主蓋4〇固定 更盍 足女裝，下後蓋52與主蓋40可抵 卸安裝。下後蓋52與主蓋4〇之門<古#興盍4〇 了拆 μ <間δ又有一電池（未圖示），主 盍40上設有複數個彈片（来 (禾圖不），電池與彈片抵觸連接，從 而與主機板連接，以給手機供電。 具體地，請參閱第二圖，觸控式顯示裝置包括殼體、觸控 面板以及一側貼附於觸控面板且另一側貼附於前蓋30底部的 液晶顯示模組20,殼體包括前蓋30。前蓋3〇具有由四個侧板 36和一個底板37圍成的凹腔35和兩個垂直於沿前蓋3〇縱長 方向設置的兩個側板36且向前蓋30兩端延伸的第一凸出平面 31、第二凸出平面32。第一凸出平面31上設有聽筒33，第二 凸出平面32上設有按鍵34。觸控面板包括觸摸板15、圖標層 10與觸摸板15 —端部分接觸的第一預留孔板丨丨以及與觸摸 板15另一端部分接觸的第二預留孔板12。第一預留孔板u 上設有第一預留孔，第一預留孔為聽筒孔13，第二預留孔板 12上設有第二預留孔，第二預留孔為按鍵孔14，聽筒μ和按 鍵34分別穿過聽筒孔13和按鍵孔14供用戶使用。組裝時， 第一預留孔板11黏附在第一凸出平面31上，第二預留孔板 12黏附在第二凸出平面32 ±，液晶顯示模組2〇黏附在凹腔 3 5的底部。 觸控面板可通過一軟性電路與主機板（未圖示）電性連 接，液晶顯示模組20可通過另一軟性電路與主機板（未圖示） 電性連接。 具體地，請參閱第四圖和第五圖，觸摸板15包括光學膠 層70、導電薄膜層71、絕緣層72以及玻璃基體層73。玻璃 基體層73貼附於液晶顯示模組20並延伸到第一凸出平面31 上第預留孔板11和玻璃基體層73通過一背夥 80貼附於 第一凸出平面31上。絕緣層72和導電薄膜層71依次層疊於 玻璃基體層73上。圖標層1〇通過雙面膠層6〇黏結在第一預 留孔板11和第二預留孔板12上，圖標層10通過光學膠層70 黏結在導電薄膜層71上。第一預留孔板u和玻璃基體層73 位於同一平面，且第一預留孔板u與玻璃基體層73之間形成 的間隙90位於第一凸出平面31上。可理解地，當用戶施力於 觸控面板的斷差處或者間隙9〇時，觸控面板的外觀依然平 整，不會變形。由於第二預留孔板12與觸摸板15的連接方式 和第一預留孔板11與觸摸板15的連接方式相同，這裏不再贅 述。 較佳地，導電薄膜層71由透明導電薄膜製成，絕緣層72 由絕緣穋製成，玻璃基體層73由透明導電玻璃製成。 較佳地’第一預留孔板11和第二預留孔板12由塑膠製成。 如上所述，一方面，由於本創作觸控式顯示裝置的觸控面 板上的預留孔;I：加工在預留孔板上，因而加卫時可保證觸控面 板的玻璃基體的強度；另一方面，由於加工預留孔時，只需要 將預留孔板整體加工就可加工出預留孔，因而預留孔加工的工 藝比較簡單，從而可節省加工成本；再一方面，由於預留孔板 和玻璃基體層位於同-平面，且預留孔板與玻璃基體詹之間的 間隙位於殼體的凸出平面上，因而’ #用戶施力於觸控面板 時，觸控面板外觀依然平整。 【圖式簡單說明】 第一圖為具有本創作觸控式顯示裝置的一種實施例的立 體圖。 第二圖為第一圖所示具有本創作觸控式顯示裝置的—種 實施例的立體分解圖。 第三圖為第—圖所示具有本創作觸控式顯示裝置的-種 實施例的主視圖。 第四圖為第三圖所示具有本創作觸控式顯 實施例沿Z-Z線的剖視圖。 種 第五圖為第四圖所示A部分的局部放大圖。 【主要元件符號說明】 圖標層 10 第一預留孔板 第二預留孔板 12 聽筒孔 按鍵孔 14 觸摸板 液晶顯不扭組 20 前蓋 第一凸出平面 31 第二凸出平面 聽筒 33 按鍵 凹腔 35 侧板 底板 37 主蓋 後蓋 50 上後蓋 下後蓋 52 雙面膠層 光學膠層 70 導電薄膜層 絕緣層 72 玻璃基體層 背膠 80 間隙 7M379074 V. New description: [New technical field] The present invention relates to a display device, and more particularly to a touch display device. [Prior Art] At present, in order to increase the texture of the touch of the touch display device by the user and to avoid the accidental fall of the touch panel, the touch panel of the existing touch display device is manufactured. More tempered glass is used. At the same time, in order to meet the needs of users, it is often necessary to make a plurality of reserved holes for mounting specific functions on the touch panel. When processing these reserved holes, the glass is sequentially cut, stereo-turned, chamfered, ground, polished, and strengthened to complete the hole on the touch panel. However, on the one hand, since a plurality of reserved holes are pre-made on the touch panel, the strength of the tempered glass is weakened. When the existing touch display device is dropped, the tempered glass with the reserved holes is very It is easy to break; on the other hand, since the process of processing the above-mentioned reserved holes includes six steps of cutting, three-dimensional turning, chamfering, grinding, polishing and strengthening, the process of processing these reserved holes is complicated, resulting in processing The cost is also relatively high. [New Content] The purpose of the present invention is to provide a touch display device that can ensure the strength of the touch panel and simplify the process of processing reserved holes and save processing costs. It also ensures that the touch panel and the front cover attach surface are flat to avoid deformation caused by the touch panel during use. To achieve the above objective, the touch display device provided by the present invention comprises a casing, a touch panel and a liquid crystal display module. The housing has a convex plane and a cavity surrounded by the convex plane. One side of the liquid crystal display module is attached to the touch panel and the other side of the M379074 is placed in the cavity of the housing. The touch panel comprises a touch panel, a reserved aperture plate and an icon layer, and the reserved aperture plate is provided with at least one reserved hole, the touch panel comprises a conductive film layer, an insulating layer and a glass base layer, and the glass base layer is attached to the liquid crystal display The module extends to the convex plane, the reserved orifice plate is attached to the convex plane, the reserved orifice plate and the glass base layer are located in the same plane, and the gap formed between the reserved orifice plate and the glass substrate layer is located The protruding plane h insulating layer and the guiding f film layer are sequentially laminated on the glass base layer, and the icon layer is bonded to the conductive film layer and the reserved orifice plate. As mentioned above, the reserved hole on the touch panel of the touch display device of the present invention is processed on the reserved hole plate, so that the strength of the glass substrate of the touch panel can be ensured during processing; On the other hand, since the reserved hole is only required to be added, the reserved hole can be added to the reserved hole. Therefore, the process of reserving the hole is relatively simple, thereby saving processing costs. In one aspect, since the reserved aperture plate and the glass base layer are located in the same plane, and the gap between the reserved aperture plate and the glass base layer is located on the convex plane of the housing, when the user applies the touch panel, The appearance of the touch panel is still flat. [Embodiment] In order to explain in detail the technical contents, structural features, achieved goals and effects of the present invention, the following is a detailed description with reference to the drawings. Please refer to the first to third circles for the embodiment of applying the present touch display device to a mobile phone. The mobile phone includes a touch display device, a main cover 4〇, a main board (not shown) fixedly mounted on the main cover 40, a touch-sensitive batch S5-a*, and a stereo touch display device, and a main cover 40 fixed ampoule armor ^ back cover 5 〇. The touch display device and the motherboard are electrically connected by a flexible circuit. The rear cover m and the utility model include an upper rear cover 51 and a lower rear cover 52. The upper rear cover 51 and the main cover 4 are fixed to the outer cover, and the lower rear cover 52 and the main cover 40 are detachably mounted. The lower back cover 52 and the main cover 4 〇 & 古 古 古 古 古 古 古 古 古 & & & & δ δ δ δ δ δ δ 又 又 又 δ δ δ δ δ δ δ δ δ δ δ δ δ δ δ δ δ δ δ δ δ δ The battery is connected to the shrapnel to connect with the motherboard to supply power to the mobile phone. Specifically, referring to the second figure, the touch display device includes a housing, a touch panel, and one side attached to the touch panel. The other side is attached to the liquid crystal display module 20 at the bottom of the front cover 30, and the casing includes a front cover 30. The front cover 3 has a cavity 35 surrounded by four side plates 36 and a bottom plate 37, and two perpendicular to a first protruding plane 31 and a second protruding plane 32 extending along the two sides of the front cover 3 in the longitudinal direction and extending from the two ends of the front cover 30. The first protruding plane 31 is provided with an earpiece 33, The two convex planes 32 are provided with buttons 34. The touch panel includes a touch panel 15, a first reserved aperture plate 图标 where the icon layer 10 is in contact with the end portion of the touch panel 15, and a second contact with the other end portion of the touch panel 15. Two reserved orifice plates 12. The first reserved orifice plate u is provided with a first reserved hole, the first reserved hole is the earpiece hole 13, and the second reserved orifice plate 12 A second reserved hole is provided, and the second reserved hole is a button hole 14. The earpiece μ and the button 34 pass through the earpiece hole 13 and the button hole 14 respectively for the user to use. When assembled, the first reserved hole plate 11 is adhered to On a protruding plane 31, the second reserved aperture plate 12 is adhered to the second protruding plane 32 ±, and the liquid crystal display module 2 is adhered to the bottom of the cavity 35. The touch panel can pass through a flexible circuit and the motherboard (not shown), the liquid crystal display module 20 can be electrically connected to a motherboard (not shown) through another flexible circuit. Specifically, referring to the fourth and fifth figures, the touch panel 15 includes optical The adhesive layer 70, the conductive film layer 71, the insulating layer 72, and the glass base layer 73. The glass base layer 73 is attached to the liquid crystal display module 20 and extends to the first protruding plane 31 to form the reserved aperture plate 11 and the glass substrate layer. 73 is attached to the first protruding plane 31 by a backing member 80. The insulating layer 72 and the conductive film layer 71 are sequentially laminated on the glass base layer 73. The icon layer 1〇 is bonded to the first pre-layer by the double-sided adhesive layer 6〇 On the remaining orifice plate 11 and the second reserved orifice plate 12, the icon layer 10 is bonded to the guide layer through the optical adhesive layer 70. On the electrofilm layer 71, the first reserved aperture plate u and the glass base layer 73 are located on the same plane, and a gap 90 formed between the first reserved aperture plate u and the glass base layer 73 is located on the first convex plane 31. It can be understood that when the user applies force to the gap or the gap of the touch panel, the appearance of the touch panel is still flat and does not deform. Due to the connection manner of the second reserved aperture plate 12 and the touch panel 15, The first reserved aperture plate 11 is connected to the touch panel 15 in the same manner, and is not described here. Preferably, the conductive film layer 71 is made of a transparent conductive film, the insulating layer 72 is made of insulating germanium, and the glass base layer 73 is made of It is made of transparent conductive glass. Preferably, the first reserved orifice plate 11 and the second reserved orifice plate 12 are made of plastic. As described above, on the one hand, the reserved hole on the touch panel of the touch display device of the present invention; I: is processed on the reserved hole plate, so that the strength of the glass substrate of the touch panel can be ensured when the guard is applied; On the other hand, since the reserved hole is processed only by processing the reserved hole as a whole, the reserved hole can be processed, so that the process of the reserved hole processing is relatively simple, thereby saving processing cost; The aperture plate and the glass base layer are located in the same plane, and the gap between the reserved aperture plate and the glass substrate is located on the convex plane of the housing, so that when the user applies force to the touch panel, the appearance of the touch panel Still flat. BRIEF DESCRIPTION OF THE DRAWINGS The first figure is a perspective view of an embodiment of the present touch display device. The second figure is an exploded perspective view of an embodiment of the present invention having a touch display device as shown in the first figure. The third figure is a front view of an embodiment of the present invention having a touch display device. The fourth figure is a cross-sectional view along the Z-Z line with the present touch display embodiment shown in the third figure. The fifth figure is a partial enlarged view of the portion A shown in the fourth figure. [Main component symbol description] Icon layer 10 First reserved orifice plate Second reserved orifice plate 12 Earpiece hole button hole 14 Touch panel liquid crystal display group 20 Front cover first convex plane 31 Second convex plane earpiece 33 Button cavity 35 Side plate bottom plate 37 Main cover Back cover 50 Upper back cover Lower back cover 52 Double-sided adhesive layer Optical adhesive layer 70 Conductive film layer Insulation layer 72 Glass base layer Adhesive 80 Clearance 7