五、新型說明： 【新型所屬之技術領域】 且特別是有關於一種 本新型是有關於一種電子裝置， 手持式之電子裝置。 【先前技術】 ，年緖著消費性電子I㈣發展 漸縮減的同時，卻包含了愈來愈多== 功能、通訊、電子郵件以及數位相機等；：：：的播放 子裝置中的置中。在各式各樣的隨身電 的-^ 者的#睞’絲現代人日常生活不可缺少 現7行動電話之按鍵導光設計中，常見到一種在軟板 上貝一層透明導光板(Ught guide film)的設計方案。光源發 1之^線係導入導光板内，並且沿著導光板内部擴散。一 般，導光板表面印有特殊之反光油墨，導光板内之光 線、’星過印有油墨處，便會由反光油墨處透出導光板並穿透 至按鍵’藉以達到均光的效果。 / 、然而導光板並無法依照各個按鍵的位置進行配置，必 須以整片貼附的方式設置在軟板上，大幅限制了配置的彈 陧此外，即便行動電話中按鍵數目稀少，仍然必須貼附 整片導光板’無法進—步降低成本。 M377803 【新型内容】 因此’本新型之一目的是在提供一種手持式電子裝 置’用以解決電子裝置中導光板成本高昂的問題。 本新型之一方面提出一種手持式電子裝置，至少包含 一殼體、一電路板、一光源、一對開關件以及一對導光彈 性件。殼體包含一對按鍵區域及一顯示區域。各按鍵區域 具有一透光圖案，顯示區域位於兩按鍵區域之間。電路板 設置於殼體内。光源設置於電路板上，用以發射一光線。 •兩開關件設置於電路板上對應於兩按鍵區域處。兩導光彈 性件設置於顯示區域之兩側，且至少位於兩按鍵區域及對 應之兩開關件之間，並且罩覆於光源及兩開關件，用以分 別按壓各開關件以及用以均勻化光線。均勻化後之光線由 各導光彈性件之出光面離開各導光彈性件以通過透光圖 案。 依據本新型一實施例，各導光彈性件包含一按壓凸 點’位於對應之開關件上方，用以按壓開關件。當殼體之 各按鍵區域受按壓時，對應之按壓凸點按壓開關件。 依據本新型另一實施例，電路板具有一定位凹孔。各 導光彈性件包含一定位凸點，用以扣接於定位凹孔，以將 各導光彈性件定位於電路板上。 依據本新型又一實施例，兩導光彈性件為橡膠材質。 依據本新型再一實施例，電路板為一軟性電路板。手 持式電子裝置更包含一金屬板，設置於殼體内，用以提供 —支撐力至軟性電路板。兩開關件及金屬板位於電路板之 相反兩側。 4 M377803 ^此實施例中，電子裝置更包含—主板，設置於殼體 内。電路板之一端電性連接於主板。 =實施例中’手持式電子裝置更包含一顯示幕，設 置於主板上。顯不區域暴露出顯示幕。 依據本新型另—實施例，光源為1光二極體。 〜本^之又一方面提出另—種手持式電子裝置，至少 = :=、一軟性電路板、一光源、-對開關件、-對 =彈性相及-純1體包含—對按鍵區域及一顯示 二域位於兩按㈣域之間，各按魏域具有—透光圖案。V. New description: [New technology field] and especially related to one The present invention relates to an electronic device, a handheld electronic device. [Prior Art] While the development of consumer electronics I (4) is shrinking, it includes more and more == functions, communication, e-mail, digital cameras, etc.;::: Play in the sub-device. In the various kinds of portable electric power - ^ people's # ' ' 丝 modern people's daily life is indispensable in the current 7 mobile phone button light guide design, a common layer of transparent light guide plate on the soft board (Ught guide film ) design. The light source is introduced into the light guide plate and diffused along the inside of the light guide plate. Generally, the surface of the light guide plate is printed with a special reflective ink. The light in the light guide plate and the ink on the star are printed on the light guide plate and penetrated to the button to achieve a uniform light effect. / However, the light guide plate cannot be configured according to the position of each button, and must be placed on the flexible board in a whole piece, which greatly limits the configuration of the magazine. In addition, even if the number of buttons in the mobile phone is scarce, it must be attached. The entire light guide plate 'cannot be advanced to reduce costs. M377803 [New content] Therefore, one of the objects of the present invention is to provide a hand-held electronic device for solving the problem of high cost of a light guide plate in an electronic device. One aspect of the present invention provides a hand-held electronic device comprising at least a housing, a circuit board, a light source, a pair of switch members, and a pair of light guide elastic members. The housing includes a pair of button areas and a display area. Each button area has a light transmissive pattern, and the display area is located between the two button areas. The circuit board is disposed in the housing. The light source is disposed on the circuit board to emit a light. • Two switch members are placed on the circuit board corresponding to the two button areas. The two light-guide elastic members are disposed on two sides of the display area, and are located between the two button regions and the corresponding two switch members, and are covered by the light source and the two switch members for respectively pressing the switch members and for homogenizing Light. The homogenized light exits each of the light-guide elastic members from the light-emitting surface of each of the light-guide elastic members to pass through the light-transmitting pattern. According to an embodiment of the invention, each of the light-guiding elastic members includes a pressing protrusion ‘located above the corresponding switching member for pressing the switching member. When the key areas of the housing are pressed, the corresponding pressing points press the switch members. According to another embodiment of the present invention, the circuit board has a positioning recess. Each of the light guiding elastic members includes a positioning bump for fastening to the positioning concave hole to position the light guiding elastic members on the circuit board. According to still another embodiment of the present invention, the two light guiding elastic members are made of rubber. According to still another embodiment of the present invention, the circuit board is a flexible circuit board. The handheld electronic device further includes a metal plate disposed in the housing for providing a supporting force to the flexible circuit board. The two switch members and the metal plate are located on opposite sides of the circuit board. 4 M377803 ^ In this embodiment, the electronic device further includes a motherboard disposed in the housing. One end of the circuit board is electrically connected to the main board. In the embodiment, the handheld electronic device further includes a display screen disposed on the main board. The display area reveals the display screen. According to another embodiment of the invention, the light source is a 1-light diode. Another aspect of the present invention is to provide another type of handheld electronic device, at least = :=, a flexible circuit board, a light source, a pair of switch members, a pair of = elastic phase and a - pure body containing - a button area and A display two domain is located between the two (four) domains, and each has a light transmission pattern according to the Wei domain.
路板具有一定位凹孔。光源及兩開關件設置於軟性 電路板上。兩導光彈性件設置於顯示區域之兩侧，且 位於兩按鍵區域及對應之兩開關件之間，並且罩覆於父 及兩開關件’用以分別按麗各開關件以及用以均句化 線。均勻化後之光線由各導光彈性件之一出光面離開各 光彈性件以通過透光圖案。各導光彈性件包含一按壓凸等 及一定位凸點。當殼體之各按鍵區域受按壓時，對應之點 壓凸點按壓開關件。定位凸點用以扣接於定位凹孔，r按 各導光彈性件定位於軟性電路板上。軟性電路板之一=將 性連接於主板。 電 不區域。手持 顯示區域暴 利用導光彈性 可以提升配置 依據本新型一實施例，殼體更包含一顯 式電子裝置更包含一顯示幕，設置於主板上 露出顯示幕。 依照本新型實施例之手持式電子裝置， 件同時作為開關件之促動件及光線擴散件， 彈性並且降低成本。 5 M377803 【實施方式】 請參照第1圖，其繪示依照本新型一實施例之一種手 持式電子裝置之立體圖。手持式電子裝置1〇〇例如是一行 動電話，並且包含一殼體110。殼體11〇包含一對按鍵區域 110a’用以供使用按壓以操作手持式電子裝置1〇〇。各按鍵 •區域110a具有-透光圖案113,用以在昏暗場所中發出光 •線，讓使用者可以識別按鍵區域110a的位置。於一實施例 Φ中，為了方便組裝手持式電子裴置100,殼體110包含一 前蓋111及一後蓋112。手持式電子裝置100之内部元件設 置於刖蓋111及後盍112之間。此外，前述之按鍵區域11〇a 及其透光圖案113位於前蓋Π1上，以方便使用者操作。 請參照第2圖，其繪示第丨圖之手持式電子裝置之爆 炸圖。本實施例之手持式電子裝置1〇〇更包含一電路板 121、一光源130、一對開關件14〇以及一對導光彈性件 150。殼體110更包含一顯示區域11〇e，位於兩按鍵區域 • 110a之間。電路板121設置於殼體no内，更詳盡地來說 是連接於前蓋111之一凹槽111a内。光源130設置在電路 板121上’用以發射一光線。兩開關件14〇設置於電路板 121上對應於兩按鍵區域ii〇a之處。兩導光彈性件150設 置於顯示區域110c之兩側，且至少位於兩按鍵區域ll〇a 及對應之兩開關件140之間，並且罩覆於光源130及兩開 關件140,用以分別按壓各開關件140以及用以均勻化光 源130發射之該光線。此外，各導光彈性件150具有一出 光面150a，均勻化後之該光線由出光面150a離開導光彈性 6 M377803 件150 ’藉以通過透光圖案113。 進一步來說，光源130設置於各開關件140旁，各導 光彈性件150同時完整地罩覆於光源130及各開關件14〇。 於一實施例中，光源130為兩發光二極體(Light Emitting Diode，LED) ’並且朝大致垂直於電路板121之方向發射光 線。導光彈性件150完全罩覆於各個發光二極體，不會發 •生漏光的現象，可提升光線之利用效率。此外，各導光彈 性件150為橡膠材質’且對應於光源13〇上方之橡膠材質 φ 具有非均一之肉厚，並具有導角的設計，用以擴散並均勻 化光源130發射之光線。 請同時參照第2圖及第3圖，第3圖繪示第2圖之兩 導光彈性件之立體圖。於一實施例中，各導光彈性件15〇 包含一按壓凸點152及一定位凸點151。按壓凸點152位 於開關件140上方，用以按壓下方之開關件14〇。當殼體 110之按鍵區域ll〇a受按壓時’按壓凸點152係按壓開關 件140。開關件140受按壓時係輸出一開關訊號，藉此操 • 作手持式電子裝置再者，定位凸點151用以扣接於 電路板121上之一定位凹孔12ia，以將導光彈性件15()定 位於電路板121上。 此外，本實施例之手持式電子裝置100係以包含兩開 關件140及兩光源130為例，分別位於電路板pi之兩侧。 此外，本實施例中係對應地包含兩個導光彈性件15〇，分 別罩覆於位在電路板121兩侧之開關件14〇及光源13〇。 然而，本新型之技術並不限制於此，電路板121上可以設 置兩個以上的開關件140及光源130，凡是讓彈性導光件 7 M377803 150對應罩覆於開關件140及光源130,使彈性導光件15Q 均勻化光線且作為開關件140之促動件的配置方式，均屬 於本新型之範圍。 另一方面，本實例之手持式電子裝置100中，電路板 121為一軟性電路板，且手持式電子裝置100更包含一金 屬板160設置於殼體110内，用以提供一支撐力至軟性電 路板。實際應用上’金屬板160設置於前蓋111之凹槽llia 内，電路板121設置於金屬板160上。開關件140及金屬 φ 板160位於軟性電路板之相反兩側，因此當開關件140受 按壓時，金屬板160係可提供支撐力。 手持式電子裝置100更包含一主板122，設置於殼體 110内。電路板121之一端電性連接於主板122，用以傳遞 開關件140輸出之開關訊號至主板122。此外，手持式電 子裝置100進一步包含一顯示幕171，設置於主板122上。 殼體110之主顯示區域ll〇b暴露出顯示幕171，讓使用者 可以觀看到顯示幕171所顯示的晝面。 _ 手持式電子裝置100更可選擇性地包含一副顯示幕 172，設置於電路板121上，並且電性連接於電路板121。 開關件140位於副顯示幕172之兩側。主板122是經由電 路板121傳遞顯示訊號至副顯示幕172，藉以顯示晝面。 顯示區域110c暴露出副顯示幕172，讓使用者可以觀看到 副顯示幕172所顯示的晝面。實際應用上，顯示幕171為 全彩之液晶顯示幕或有機電致發光顯示幕；副顯示幕172 為單色之顯示面板，具有低於顯示幕171之功耗。副顯示 幕172可在手持式電子装置關閉顯示幕171以進入省電狀 8 t ’用來顯示未接來電通知、新訊息通知等低複雜度的 貝讯。 去Αί一步來說，顯示幕171及副顯示幕172其中至少一 S,I顧-Ϊ式的顯示幕，使用者可以藉由觸摸顯示幕171及 β ϋ t Π2中之至少一者，以及藉由按壓按鍵區域110a 之方式來操作手持式電子裝置100。 ㈣照本新型實施例之手持式電子裝置，利用導光 ^件作相關件之促動件， =件2以減少元件數量，降低手持式 m:導光彈性件具有結構簡單及成本低廉之優 ,光彈性件可以對應開關件及光源置，相對 ；别術之整片導光板具有更佳的配置彈性。 定本=本1型6以實施方式揭露如上’然其並非用以限 疋本新型’任何熟習此技藝 範圍内’當可作各種之絲與㈣，型 圍當視後附之中請專利範園所衫者為準新&之㈣祀 【圖式簡單說明】 為讓本新型之上述和其他目的、特徵 能更明顯易懂，所附圖式之說明如下：” 〇 置之sr㈣依照本新型—實施狀-種手持式電子裝 第2崎示第1圖之手持式電子I置之爆炸圖。 第3圖繪示第2圖之導光彈性件之立體圖。 M377803 【主要元件符號說明】 100 :手持式電子裝置 110 :殼體 110a :按鍵區域 110b :主顯示區域 110c :顯示區域 111 :前蓋 111a :凹槽 112 :後蓋 113 :透光圖案 121 :電路板 121a :定位凹孔 122 :主板 130 :光源 140 :開關件 150 :導光彈性件 150a :出光面 151 :定位凸點 152 :按壓凸點 160 :金屬板 171 :顯示幕 172 :副顯示幕The road plate has a positioning recess. The light source and the two switch members are disposed on the flexible circuit board. The two light-guide elastic members are disposed on two sides of the display area, and are located between the two button areas and the corresponding two switch members, and are covered by the parent and the two switch pieces for respectively pressing the switch pieces and for the respective sentences. Line. The homogenized light exits each of the photoelastic members from one of the light-emitting elastic members to pass through the light-transmitting pattern. Each of the light guiding elastic members includes a pressing protrusion and the like and a positioning bump. When the button areas of the housing are pressed, the corresponding pressing points press the switch members. The positioning bumps are fastened to the positioning recesses, and are positioned on the flexible circuit board by the light guiding elastic members. One of the flexible boards = connect the motherboard to the motherboard. Electricity is not an area. According to an embodiment of the present invention, the housing further includes an explicit electronic device and a display screen disposed on the main board to expose the display screen. According to the handheld electronic device of the present invention, the device serves as both the actuator and the light diffusing member of the switch member, which is flexible and reduces the cost. 5 M377803 Embodiments Please refer to FIG. 1 , which is a perspective view of a handheld electronic device according to an embodiment of the present invention. The handheld electronic device 1 is, for example, a mobile phone and includes a housing 110. The housing 11A includes a pair of button areas 110a' for pressing to operate the handheld electronic device 1''. Each button • area 110a has a light transmissive pattern 113 for emitting a light line in a dark place so that the user can recognize the position of the button area 110a. In an embodiment Φ, in order to facilitate assembly of the handheld electronic device 100, the housing 110 includes a front cover 111 and a rear cover 112. The internal components of the handheld electronic device 100 are disposed between the flip cover 111 and the rear cover 112. In addition, the aforementioned button area 11A and its light transmissive pattern 113 are located on the front cover 1 for convenient operation by the user. Please refer to FIG. 2, which illustrates a burst diagram of the handheld electronic device of FIG. The handheld electronic device 1 of the present embodiment further includes a circuit board 121, a light source 130, a pair of switch members 14A, and a pair of light guide elastic members 150. The housing 110 further includes a display area 11〇e located between the two button areas 110a. The circuit board 121 is disposed in the housing no, more specifically, in a recess 111a of the front cover 111. The light source 130 is disposed on the circuit board 121 to emit a light. The two switch members 14 are disposed on the circuit board 121 corresponding to the two button regions ii 〇 a. The two light-guide elastic members 150 are disposed on the two sides of the display area 110c, and are located between the two button areas 11a and the corresponding two switch members 140, and are covered by the light source 130 and the two switch members 140 for respectively pressing Each switch member 140 is used to homogenize the light emitted by the light source 130. In addition, each of the light-guiding elastic members 150 has a light-emitting surface 150a, and the light that has been homogenized leaves the light-emitting surface 150a away from the light-guiding elastic member 6 M377803 to pass through the light-transmitting pattern 113. Further, the light source 130 is disposed beside each of the switch members 140, and each of the light guide elastic members 150 is completely covered by the light source 130 and the switch members 14A at the same time. In one embodiment, the light source 130 is a two light emitting diode (LED) and emits light in a direction substantially perpendicular to the circuit board 121. The light-guiding elastic member 150 completely covers the respective light-emitting diodes, and does not emit light leakage, thereby improving the utilization efficiency of the light. In addition, each of the light guiding elastic members 150 is made of rubber material and corresponds to the rubber material φ above the light source 13 具有 having a non-uniform flesh thickness and having a conductive angle design for diffusing and homogenizing the light emitted by the light source 130. Please refer to FIG. 2 and FIG. 3 at the same time. FIG. 3 is a perspective view of the two photo-elastic members of FIG. In one embodiment, each of the light-guiding elastic members 15A includes a pressing bump 152 and a positioning bump 151. The pressing bump 152 is located above the switch member 140 for pressing the lower switch member 14A. When the button region 11a of the casing 110 is pressed, the pressing projection 152 presses the switch member 140. When the switch member 140 is pressed, a switching signal is output, thereby operating the handheld electronic device. The positioning bump 151 is used to fasten a positioning recess 12ia on the circuit board 121 to guide the optical elastic member. 15() is positioned on the circuit board 121. In addition, the handheld electronic device 100 of the present embodiment is exemplified by two switch members 140 and two light sources 130, which are respectively located on two sides of the circuit board pi. In addition, in the embodiment, the two light-guiding elastic members 15 are correspondingly disposed on the switch member 14A and the light source 13A disposed on both sides of the circuit board 121. However, the technology of the present invention is not limited thereto. Two or more switch members 140 and a light source 130 may be disposed on the circuit board 121, and the elastic light guide member 7 M377803 150 is correspondingly covered on the switch member 140 and the light source 130. The manner in which the elastic light guide 15Q homogenizes the light and serves as the actuator of the switch member 140 is within the scope of the present invention. On the other hand, in the handheld electronic device 100 of the present example, the circuit board 121 is a flexible circuit board, and the handheld electronic device 100 further includes a metal plate 160 disposed in the housing 110 for providing a supporting force to the softness. Circuit board. In practical application, the metal plate 160 is disposed in the recess 11a of the front cover 111, and the circuit board 121 is disposed on the metal plate 160. The switch member 140 and the metal φ plate 160 are located on opposite sides of the flexible circuit board, so that the metal plate 160 can provide a supporting force when the switch member 140 is pressed. The handheld electronic device 100 further includes a main board 122 disposed in the housing 110. One end of the circuit board 121 is electrically connected to the main board 122 for transmitting the switching signal outputted by the switch unit 140 to the main board 122. In addition, the handheld electronic device 100 further includes a display screen 171 disposed on the main board 122. The main display area 11b of the housing 110 exposes the display screen 171 so that the user can view the face displayed by the display screen 171. The handheld electronic device 100 further includes a display screen 172 disposed on the circuit board 121 and electrically connected to the circuit board 121. The switch members 140 are located on both sides of the sub display screen 172. The main board 122 transmits a display signal to the sub-display screen 172 via the circuit board 121 to display the kneading surface. The display area 110c exposes the sub-display screen 172 so that the user can view the face displayed by the sub-display screen 172. In practical applications, the display screen 171 is a full-color liquid crystal display screen or an organic electroluminescence display screen; the sub-display screen 172 is a monochrome display panel having a lower power consumption than the display screen 171. The sub-display 172 can be used to turn off the display screen 171 in the handheld electronic device to enter the power-saving state 8 t ' to display a low-complexity broadcast message such as missed call notification, new message notification, and the like. In one step, the display screen 171 and the sub-display screen 172 are at least one S, I-Ϊ-type display screen, and the user can touch at least one of the display screen 171 and the β ϋ t Π 2, and borrow The handheld electronic device 100 is operated by pressing the button area 110a. (4) According to the hand-held electronic device of the novel embodiment, the light guide member is used as the actuating member of the relevant member, and the member 2 is used to reduce the number of components, and the hand-held m: the light-guide elastic member has the advantages of simple structure and low cost. The photoelastic member can be placed corresponding to the switch member and the light source, and the entire light guide plate has better configuration flexibility. The original version of this type 6 is disclosed in the above embodiment. However, it is not intended to limit the present invention to any of the 'in the skill of the art'. When it can be used for various kinds of silk and (4), the model is attached to the patent. The above-mentioned and other objects and features of the present invention can be more clearly understood. The description of the drawings is as follows:" The sr (4) of the device is in accordance with the present invention. - Embodiment - Handheld electronic device 2nd shows the exploded view of the handheld electronic I placed in Fig. 1. Fig. 3 is a perspective view of the photoconductive elastic member of Fig. 2. M377803 [Description of main components] 100 Handheld electronic device 110: housing 110a: button area 110b: main display area 110c: display area 111: front cover 111a: recess 112: rear cover 113: light transmissive pattern 121: circuit board 121a: positioning recessed hole 122: Main board 130: light source 140: switch member 150: light guide elastic member 150a: light exit surface 151: positioning bump 152: press bump 160: metal plate 171: display screen 172: sub display screen