五、新型說明： 【新型所屬之技術領域】 本新型是有關於一種顯示面板模組。 【先前技術】 由於科技通訊產業的快速發展，資訊產品的應用也隨 愈趨普及，例如3G智慧型手機或個人數位助理(pDA)等 手持隨身電子產品，頻繁地出現在日常周遭之中。而這不 僅大幅提升生活上的便利性，亦更是在時間與空間上造成 了壓縮，使得現代的每個人不再侷限制約於地理上的疆 界，而能夠使彼此間更緊密的結合互動以及大量訊息知識 的交流，使追求達成共同利益福祉最優化。 隨著消費性電子技術快速地發展’現今手持隨身電子 產品大置使用觸控面板以及大尺寸之顯示螢幕’觸控螢幕 則已逐漸取代實體數字按鍵。然而對於幾個常用功能按 鍵，實體按鍵的使用仍舊有其必要性。 目前，具有觸控功能的面板大多以背膠貼附固定在殼 體上操作使用’若要欲將實體按鍵加在面板下方按壓使用 時’則須將面板保留有一定行程及方向之自由度可活動。 但，具按壓行程之面板在長期按壓使用下，將導致背膠脫 膠，使面板翹起甚至脫落之虞。 【新型内容】 因此，本新型之一目的是在提供一種顯示面板模組， 用以解決面板因長期按壓，導致面板翹起甚至脫落的問題。 M377610 本新型之一方面係提供一種顯示面板模組包含一底 殼、一面板、一電路板、一氣密接合件以及兩固定片。面 板對應覆蓋接合於底殼，並且面板包含一觸控區與兩按壓 區，其中兩按壓區分別鄰接於觸控區之相對兩側。電路板 設置於底殼中且並排於面板，並包含一顯示器與兩按鍵 部。顯示器設置對應於觸控區。按鍵部分別設置對應於按 壓區，並且包含一實體按鍵與兩凹槽，而凹槽分別設置於 電路板，並且鄰接於底殼之一對應側邊與一檔牆。氣密接 合件設置於觸控區與顯示器間，用以氣密接合面板與電路 板。兩固定片對應貼合於按壓區，其中固定片包含兩卡勾， 分別設置於固定片之相鄰兩侧，對應卡合於凹槽，用以提 供按壓區於垂直方向上之一自由度。 依據本新型一實施例，面板為一體成型之透明壓克力 板或玻璃板。 依據本新型另一實施例，氣密接合件為一海棉。 依據本新型又一實施例，海棉係以一背膠貼黏於面板 上之觸控區與電路板上之顯示器之間。 依據本新型再一實施例，固定片之材質為一金屬材料。 依據本新型另一實施例，每一固定片更包含一定位 部，用以定位於面板上。 依據本新型又一實施例，每一按鍵部更包含一發光單 元。 依據本新型再一實施例，發光單元為一發光二極體。 依據本新型另一實施例，每一固定片更包含一透孔， 用以暴露出對應之發光單元。 5 依據本新型又一貫她例’顯示面板模組係適用於一手 持電子裝置。 【實施方式】 為了使本新型之敎述更加洋盡與完備，可參照所附之 圖式及以下所述各種實施例’圖式中相同之號碼代表相同 或相似之元件。另一方面，眾所週知的元件與步驟並未描 述於實施例中，以避免造成本新型不必要的限制。 請參照第1圖’其繪示依照本新型一實施例之一種顯 示面板模組的爆炸圖。如圖所示，顯示面板模組1 〇〇包含 一底殼110、一面板120、一電路板130、一氣密接合件140 以及兩固定片150a〜b。面板120對應覆蓋接合於底殼11〇’ 並且面板120包含一觸控區122與兩按壓區124a〜b，其中 兩按壓區124a〜b分別鄰接於觸控區122之相對兩側。電路 板130設置於底殼11〇中且並排於面板120。電路板130 包3' —顯不裔132與兩按鍵部134a〜b。顯示器132設置對 應於面板120之觸控區122。兩按鍵部134a〜b分別設置對 應於面板120之按壓區124a〜b，其中按鍵部134a〜b分別 包含一實體按鍵136與兩凹槽138a〜b，而凹槽138a〜b分 別設置於電路板130上，並且鄰接於底殼11〇之一對應側 邊112a〜b與一檔牆114。 氣密接合件140設置於面板120之觸控區122與電路 板130之顯示器132之間，用以氣密接合面板120與電路 板130。兩固定片150a〜b對應貼合於按壓區124a〜b，其中 固定片150a〜b分別包含兩卡勾152a〜b，設置於固定片 M377610 150a〜b之相鄰兩側，對應卡合於凹槽138a〜b，用以提供按 壓區124a〜b於垂直方向上之一自由度。 更具體地來說，面板120除了具有作為觸控感應之觸 控區122外，並且在面板120左右兩側更具有兩按壓區 124a〜b，其配置位置分別對應於電路板130上之顯示器132 與按鍵部134a〜b。因此，使用者將可透過顯示器132得知 其當下使用狀態與資訊，例如：顯示時間、未接來電與簡 訊之顯示通知、或mp3撥放曲目等即時資料訊息，並且透 過觸控區122上之感應電路’使用者將可更便捷地予以做 出回應與調整。然而，對於幾個常用功能按鍵，實體按鍵 U6的使用仍舊有其必要性，例如：行動電話上之通話鍵 (Send key)和結束鍵(End key) ’或是個人數位助理(pDA)上 之操作介面的切換鍵。 而在本新型之一實施例中’面板12〇為一體成型之透 明壓克力板或玻璃板’以提升其製造加工上的便利性與大 幅降低其組裝接合上的繁複程度。 氣岔接合件140係設置以氣密接合於觸控區與顯 示器132之間，使得面板120僅局部貼合於電路板13〇， 而並非元全固定於底殼110上。如此一來，位於面板 相對左右兩側之按壓區124a〜b則具有於垂直方向上一適 切的自由度，以提供按壓對應實體按鍵136之充足位移量。 在本新型之一實施例中，氣密接合件14〇之材質為一 海棉’並且氣熱合件14G ――㈣，㈣時貼黏於面 板no上之觸控區122與電路板13〇上之顯示器132的周 圍邊緣，以加強面板12〇組裝後之結構上的牢固产。 7 M377610 請同時參照第1圖與第2圖，第2圖係繪示根據第1 圖之面板與固定片的組合圖。如圖所示，兩固定片15 Oa〜b 分別對應貼合於面板120之按壓區124a〜b，並且具有兩卡 勾152a〜b設置於每一固定片150a〜b之相鄰兩側，用以對 應卡合勾住於凹槽13 8a〜b。因此，卡勾152a〜b可加強顯 示面板模組100之整體結構性與耐用度，不僅保留面板120 在垂直方向上之自由度，保持面板120兩側具有可壓縮之 行程，並且不因長期按壓，使得面板120與顯示器132間 貼合用之背膠脫膠，導致面板120翹起甚至脫落。然而， 在本新型之一實施例中，固定片150a〜b之材質為一金屬材 料，增強其使用上之韌性強度。 請繼續參照第2圖。在本新型之另一實施例中，每一 固定片150a〜b更包含一定位部156，用以定位於面板120 上，並且藉由雙面背膠將固定片150a〜b確切地黏附固定於 面板120。 在本新型之另一實施例中，電路板130上之按鍵部 134a〜b分別更包含一發光單元139，設置於實體按鍵136 下方，（即如第1圖中電路板130上之虚線所示），其中發 光單元139為一發光二極體。由於目前一般實體按鍵136 之材質為透明橡膠等材料，這使得發光二極體所產生的光 源更能夠具有更大面積的顯示效果。 另一方面，固定片150a〜b更包令—透孔154，用以暴 露出對應之發光單元139，使其發射光源，有效地顯示於 面板120上，進而讓操作介面更為臻致完善。具體而言， 上述之顯示面板模組1 〇〇於一般係配置適用於行動電話或 8 M377610 個人數位助理(PDA)等手持電子裝置。 上述本新型之實施例與其圖形說明，雖僅以一面板表 達技術特徵，惟本新型並不受限於此，其適切之面板數目 與尺寸大小則端視功能規格與實際應用時之需求來決定 之。 雖然本新型已以實施方式揭露如上，然其並非用以限 定本新型，任何熟習此技藝者，在不脫離本新型之精神和 範圍内，當可作各種之更動與潤飾，因此本新型之保護範 圍當視後附之申請專利範圍所界定者為準。 【圖式簡單說明】 為讓本新型之上述和其他目的、特徵、優點與實施例 能更明顯易懂，所附圖式之說明如下： 第1圖繪示依照本新型一實施例之一種顯示面板模組 之爆炸圖。 第2圖繪示根據第1圖之面板與固定片的組合圖。 【主要元件符號說明】 100 :顯示面板模組 110 :底殼 112a〜b :側邊 114 :檔牆 120 :面板 122 :觸控區 134a〜b :按鍵部 136 :實體按鍵 138a〜b :凹槽 139 :發光單元 140 :氣密接合件 150a〜b :固定片 9 M377610 124a~b :按壓區 152^ 130 :電路板 154 ： 132 :顯示器 156 ： b :卡勾 透孔 定位部V. New description: [New technical field] The present invention relates to a display panel module. [Prior Art] Due to the rapid development of the technology communication industry, the application of information products has become more and more popular. For example, handheld portable electronic products such as 3G smart phones or personal digital assistants (pDA) frequently appear in daily life. This not only greatly enhances the convenience of life, but also causes compression in time and space, so that everyone in modernity no longer restricts the geographical boundaries, but can make each other more closely interact and a large number. The exchange of information knowledge optimizes the pursuit of common interests and benefits. With the rapid development of consumer electronics technology, today's handheld portable electronic products use touch panels and large-size display screens. Touch screens have gradually replaced physical digital buttons. However, for several commonly used function buttons, the use of physical buttons still has its necessity. At present, most of the touch-sensitive panels are attached to the casing by adhesive tape. If you want to add a physical button to the bottom of the panel and press it, you must leave the panel with a certain degree of freedom in travel and direction. activity. However, when the panel with the pressing stroke is used for a long time, it will cause the adhesive to be degummed, causing the panel to be lifted or even peeled off. [New Content] Therefore, an object of the present invention is to provide a display panel module for solving the problem that the panel is tilted or even peeled off due to long-term pressing. M377610 One aspect of the present invention provides a display panel module including a bottom case, a panel, a circuit board, a hermetic joint, and two fixing pieces. The panel is covered by the bottom cover, and the panel comprises a touch area and two pressing areas, wherein the two pressing areas are respectively adjacent to opposite sides of the touch area. The circuit board is disposed in the bottom case and is juxtaposed to the panel and includes a display and two button portions. The display settings correspond to the touch area. The button portions are respectively disposed corresponding to the pressing area, and include a physical button and two grooves, and the grooves are respectively disposed on the circuit board and adjacent to one of the corresponding sides of the bottom case and the first wall. The airtight joint is disposed between the touch area and the display to hermetically join the panel and the circuit board. The two fixing pieces are correspondingly attached to the pressing area, wherein the fixing piece comprises two hooks respectively disposed on adjacent sides of the fixing piece, correspondingly engaged with the groove for providing one degree of freedom of the pressing area in the vertical direction. According to an embodiment of the invention, the panel is an integrally formed transparent acrylic or glass panel. According to another embodiment of the present invention, the hermetic joint is a sponge. According to still another embodiment of the present invention, the sponge is adhered to the touch area on the panel and the display on the circuit board with a adhesive. According to still another embodiment of the present invention, the material of the fixing piece is a metal material. According to another embodiment of the present invention, each of the fixing pieces further includes a positioning portion for positioning on the panel. According to still another embodiment of the present invention, each of the button portions further includes a light emitting unit. According to still another embodiment of the present invention, the light emitting unit is a light emitting diode. According to another embodiment of the present invention, each of the fixing pieces further includes a through hole for exposing the corresponding light emitting unit. 5 According to the present invention, her example display panel module is suitable for one-hand electronic device. [Embodiment] In order to make the description of the present invention more complete and complete, the same reference numerals may be used to refer to the same or similar elements in the drawings. On the other hand, well-known components and steps are not described in the embodiments to avoid unnecessarily limiting the present invention. Please refer to FIG. 1 which illustrates an exploded view of a display panel module in accordance with an embodiment of the present invention. As shown, the display panel module 1 includes a bottom case 110, a panel 120, a circuit board 130, a hermetic joint 140, and two fixing pieces 150a-b. The panel 120 is correspondingly bonded to the bottom case 11〇', and the panel 120 includes a touch area 122 and two pressing areas 124a-b, wherein the two pressing areas 124a-b are respectively adjacent to opposite sides of the touch area 122. The circuit board 130 is disposed in the bottom case 11 并 and is juxtaposed to the panel 120. The circuit board 130 includes a package 3' - a display 132 and two button portions 134a - b. The display 132 is disposed to correspond to the touch area 122 of the panel 120. The two button portions 134a-b are respectively disposed corresponding to the pressing regions 124a-b of the panel 120, wherein the button portions 134a-b respectively include a physical button 136 and two recesses 138a-b, and the recesses 138a-b are respectively disposed on the circuit board. 130, and adjacent to one of the bottom shells 11 对应 corresponding sides 112a 〜b and a first wall 114. The hermetic bonding member 140 is disposed between the touch area 122 of the panel 120 and the display 132 of the circuit board 130 for hermetically bonding the panel 120 and the circuit board 130. The two fixing pieces 150a-b are correspondingly attached to the pressing areas 124a-b, wherein the fixing pieces 150a-b respectively include two hooks 152a-b, which are disposed on adjacent sides of the fixing pieces M377610 150a-b, correspondingly engaged with the concave The grooves 138a-b are provided to provide one degree of freedom of the pressing regions 124a-b in the vertical direction. More specifically, the panel 120 has two touch areas 124a-b on the left and right sides of the panel 120, and the arrangement positions respectively correspond to the display 132 on the circuit board 130. And button portions 134a to db. Therefore, the user can know the current usage status and information through the display 132, for example, display time, display notification of missed calls and newsletters, or instant data information such as mp3 playback tracks, and through the touch area 122. The sensing circuit 'users will be able to respond and adjust more easily. However, for several commonly used function buttons, the use of the physical button U6 still has its necessity, such as: the call key (End key) and the end key (End key) on the mobile phone or the personal digital assistant (pDA). The toggle button of the operation interface. In one embodiment of the present invention, the 'panel 12' is an integrally formed transparent acrylic sheet or glass sheet' to enhance its ease of manufacture and to greatly reduce the complexity of its assembly joint. The air engaging member 140 is disposed to be hermetically bonded between the touch area and the display 132 such that the panel 120 is only partially adhered to the circuit board 13A, and is not completely fixed to the bottom case 110. In this manner, the pressing regions 124a-b located on the left and right sides of the panel have an appropriate degree of freedom in the vertical direction to provide a sufficient amount of displacement to press the corresponding physical button 136. In an embodiment of the present invention, the material of the airtight joint member 14 is a sponge 'and the air heat seal 14G-(four), (4) is adhered to the touch area 122 and the circuit board 13 on the panel no. The peripheral edge of the display 132 is mounted to reinforce the structural strength of the panel 12 after assembly. 7 M377610 Please refer to both Fig. 1 and Fig. 2, and Fig. 2 is a combination diagram of the panel and the fixing piece according to Fig. 1. As shown in the figure, the two fixing pieces 15 Oa to b respectively correspond to the pressing areas 124a to b of the panel 120, and have two hooks 152a to b disposed on the adjacent sides of each of the fixing pieces 150a to b. The corresponding hooks are hooked on the grooves 13 8a to b. Therefore, the hooks 152a-b can enhance the overall structure and durability of the display panel module 100, not only retaining the degree of freedom of the panel 120 in the vertical direction, but also maintaining a compressible stroke on both sides of the panel 120, and not being pressed for a long time. The adhesive stripping of the bonding between the panel 120 and the display 132 causes the panel 120 to be lifted or even peeled off. However, in one embodiment of the present invention, the fixing sheets 150a to bb are made of a metal material to enhance the toughness strength in use. Please continue to refer to Figure 2. In another embodiment of the present invention, each of the fixing pieces 150a-b further includes a positioning portion 156 for positioning on the panel 120, and the fixing pieces 150a~b are exactly adhered and fixed by the double-sided adhesive. Panel 120. In another embodiment of the present invention, the button portions 134a-b on the circuit board 130 further include a light-emitting unit 139 disposed under the physical button 136 (ie, as shown by the dotted line on the circuit board 130 in FIG. The light emitting unit 139 is a light emitting diode. Since the material of the general physical button 136 is made of a transparent rubber or the like, the light source generated by the light-emitting diode can display a larger area. On the other hand, the fixing pieces 150a-b further include a through-hole 154 for exposing the corresponding light-emitting unit 139 to emit a light source, which is effectively displayed on the panel 120, thereby further improving the operation interface. Specifically, the display panel module 1 described above is generally configured for use in a mobile phone or a handheld electronic device such as an 8 M377610 Personal Digital Assistant (PDA). The embodiment of the present invention and the graphic description thereof only express the technical features by one panel, but the novel is not limited thereto, and the number and size of the suitable panels are determined according to the requirements of the functional specifications and practical applications. It. Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Any one skilled in the art can make various changes and retouchings without departing from the spirit and scope of the present invention. The scope is subject to the definition of the scope of the patent application attached. BRIEF DESCRIPTION OF THE DRAWINGS In order to make the above and other objects, features, advantages and embodiments of the present invention more obvious, the description of the drawings is as follows: Figure 1 shows a display according to an embodiment of the present invention. Explosion diagram of the panel module. Fig. 2 is a view showing the combination of the panel and the fixing piece according to Fig. 1. [Main component symbol description] 100: display panel module 110: bottom case 112a~b: side 114: wall 120: panel 122: touch area 134a~b: button part 136: physical button 138a~b: groove 139: Light-emitting unit 140: hermetic joint 150a~b: fixed piece 9 M377610 124a~b: pressing area 152^130: circuit board 154: 132: display 156: b: hook-and-hole positioning portion