201009193 九、發明說明： 【發明所屬之技術領域】 本發明涉及一種攜帶型電子裝置，尤其涉及一種可 自行發電之攜帶型電子裝置。 【先前技術】 隨著無線通訊技術、資訊處理技術之迅速發展，行動 電話、個人數位助理（pers〇nal digital assistant，PDA)等攜 帶型電子裝置競相湧現，進入到千家萬戶，使消費者可隨 時隨地享受到高科技帶來之種種便利，使得該等攜帶型電 子裝置已成為現代人日常生活不可缺少之一部分。 於該等攜帶型電子裝置使用過程中，由於其自身電池 容量之限制，通常很容易就將電池電量耗盡。當該等攜帶 型電子裝置電池電量用完時，必須藉由充電設備及交流電 源對其進行充電處理或藉由預先充滿電之備用電池進行 更換。當外出工作、旅行途中忘記帶充電器或進行戶外工 龜作時忘記帶備用電池時’常會因所述攜帶型電子裝置缺電 而無法使用，帶來很大不便。 【發明内容】 有馨於此’有必要提供一種可自行發電之攜帶型電子 裝置。 一種攜帶型電子裝置，其包括一本體及一蓋體，所述 本體與蓋體可相對滑動地裝設於一起；所述攜帶型電子裝 置逛包括一發電裝置，該發電裝置包括一齒條、一齒輪及 發電模級，所述齒條固定裝配於蓋體上並與所述齒輪唾 201009193 合裝設於一起，該齒輪裝設於發電模組上，該發電模組裝 配於該本體上；所述蓋體與本體之相對滑動帶動齒條滑 動’同時使齒輪旋轉，從而驅動發電模組產生電能。 相較於習知技術’所述攜帶型電子裝置可自行充電， 其藉由人們於使用過程中推動蓋體相對本體滑動，於滑動 過程中’由裝設於蓋體上之齒條帶動齒輪轉動，從而驅動 發電模組產生電能’並將該電能進行儲存，以備該攜帶型 電子裝置之電池電量耗盡時提供電量，大大增強了所述攜 ®帶型電子裝置之使用性能。 【實施方式】 請參閱圖1、圖2及圖3，本發明較佳實施例之攜帶 型電子裝置100包括一本體10、一電路板2〇、一滑蓋機 構30、一發電裝置50及一蓋體70。 所述本體1〇為一大致矩形凹腔狀之殼體，其包括一 底壁11及與該底壁n連接之侧壁14。該底壁U上鄰接 φ側壁14凸設形成一大致“c”型環狀之周壁12，該周壁 12之開口端與侧壁14相接，並與底壁u共同圍成一大致 中空圓柱形之容置槽13。所述周壁12上相對凸設有二卡 扣15。 所述電路板20大致呈矩形板狀，其裝設於本體ι〇 上。所述電路板20上對應於所述容置槽13貫通開設有一 圓形通孔22，該電路板2〇上朝向本體1〇 一側之表面上 臨近該圓形通孔22之一侧設有一正—負—雷 ^ 貝一電源接入點 201009193 所述滑蓋機構30包括一與所述蓋體70固接於一起之 滑動件31及一與本體10固接於一起之固定件35，以將 所述蓋體70與本體10可相對滑動地裝設於一起。所述滑 動件31上遠離所述蓋體70 —侧之表面311上凹設形成一 大致矩形凹槽狀之安裝部312，並對應地沿縱向方向形成 二相對平行之侧壁313。所述安裝部312之一側壁313之 内表面上沿平行於該表面311方向朝向另一側壁313凸設 形成一弧形導滑壁315，並於該導滑壁315之兩端分別凸 _設形成一凸塊狀之抵持部316。所述安裝部312之另一侧 壁313上間隔地開設有二卡合凹槽317。 所述固定件35大致呈矩形板狀，其與滑動件31可相 對滑動地裝設於一起。所述固定件35上對應於所述電路 板20上之圓形通孔22位置處開設有一圓形通孔352。該 固定件35上對應於所述滑動件31上之導滑壁315設有一 滑移裝置353，以將所述固定件35與所述滑動件31可相 •對滑動地裝設於一起。於本實施例中，所述滑移裝置353 包括一凸設於該固定件35上之大致矩形凸塊狀之基體 354、一滚輪355及一轉軸356，所述滾輪355藉由所述 轉轴356可轉動地裝設於所述基體354之一端部位置處。 所述發電裝置50裝設於該攜帶型電子裝置100内， 以用於發電並給該攜帶型電子裝置100提供電量。所述發 電裝置50包括一齒條51、一齒輪53及一發電模組55。 所述齒條51大致呈矩形條狀，其固定裝設於所述滑動件 31上，該齒條51之長度與攜帶型電子裝置100之滑移行 9 201009193 程（通4，一般滑蓋式攜帶型電子裝置i 〇〇之滑移行程大 約於35〜45mm之間）相當。所述齒條51之一側設有複數 間隔設置之齒牙512,其相對之另一側對應於所述滑動件 31上之二卡合凹槽317凸設有二間隔設置之卡塊515。所 述齒輪53大致呈“T”型螺釘狀，其包括1形齒㈣ 531及一軸向凸設於該圓形齒輪部531上之連接軸。 所述齒輪部531之直徑約為6mm左右，其與所述齒條η 參相响合。該連接軸535之末端固定裝設於所述發電模組 5 5 〇 所述發電模組55為一微型發電機，其内裝設有用於 發電用之轉子（圖未示）及定子線圈（圖未示），藉由轉 子之轉動’定子線圈產生旋轉磁場做切割磁力線運動產生 電能’並將產生之電能進行儲存以備該攜帶型電子裝置 100之電池電量耗盡時提供電量。所述發電模組55之 出電壓為5V左右，其輸出電流為〇〜5〇〇mA，功率為2w : #轉子轉動25圈產生之電力可供攜帶型電子裝置_通話 1分鐘左右。所述發電模組55大致呈圓柱體狀，固 設於本體1G之容置槽13 β，並電性連接於所述電路板 ^上。所述發電馳55之—端面上大致巾部位置處開設 有一安裝孔551 ’以用於將所述齒輪53之連接轴沾盥 發電，組^内之轉子固接於一起。所述發電模組55之端 面上臨近邊安裝孔551位置處設有二接觸彈片553，其 性連，於所述電路板22上之電源接人點25上，以將產生 之電能供應給攜帶型電子裝置謂。所述發電模組55之 201009193 周緣對應於所述本體10上之二卡扣15設有二卡槽555， 以將該發電模組55固定裝設於該本體1〇之容置槽13内。 所述蓋體70固定裝設於所述滑蓋機構30之滑動件 31上’並與所述本體10可滑動地裝設於一起。 請一併參閱圖4、圖5及圖6，組裝所述攜帶型電子 裝置100時’先將所述發電模組55固定裝設於所述本體 10之容置槽13内，該發電模組55容置於該容置槽13内， 其上之二卡槽555對應地與所述本體10之容置槽13内之 .二卡扣相互卡合於一起。接下來，將所述齒條51裝設 於所述滑動件31上’使該齒條51之二卡塊515對應地卡 合於所述滑動件31之二卡合凹槽317内，其齒牙512與 滑動件31之導滑壁315相對設置。再接下來，將所述齒 輪53之連接軸535端穿過所述固定件35上之圓形通孔 352 ;將所述滑動件31與該固定件35可滑動地裝設於一 起。所述裝設於滑動件31上之齒條31對應地與齒輪53 鲁之齒輪部531相嚙合裝設。所述滑移裝置353之滾輪355 相對抵持於所述滑動件31上之導滑壁315上，使得當推 動所述滑動件31時’該滾輪355沿該導滑壁315相對滑 動’同時’該齒條51帶動該齒輪53之齒輪部531轉動。 再接下來，將所述電路板2〇裝設於該本體上，同時， 將該滑動機構30之固定件35固定裝設於本體1〇上，所 述齒輪53之連接軸535之末端穿過該電路板20之圓形通 孔22及所述發電模組55之安裝孔551與該發電模組55 内之轉子固接於一起。最後，將該蓋體7〇與所述滑動機 11 201009193 =滑組動裝件：接於-起，即完成所述攜帶型電子裝 當人們於使用攜帶型電子裝置100時，推動所述蓋體 70相對本體10移動，打開或閉合所述蓋體7〇，此時，於 蓋體70相對本體10移動之過程中，所述齒條51帶動齒 輪53轉動，同時齒輪53之連接軸535帶動發電模組％ 内之轉子轉動，於轉子轉動過程中，切割磁力線產生電 能，並將產生之電能進行儲存以備該攜帶型電子裝置ι〇〇 之電池電量耗盡時提供電量。 可以理解，所述滑蓋機構30亦可以省略，即所述蓋 體70與本體1G可相騎動地裝設於—起，所述齒條η 固疋裝設於蓋體70上，所述齒輪53與齒條51嚙合裝設 於一起，且該齒輪53裝設於發電模組55上，從而驅動該 發電模組55產生電能。 月& 所述攜帶型電子裝置100 #由人們於使用過程滑動 #其蓋體70相對本體10運動，於滑動過程中由裝設於蓋 體70上之齒條51帶動齒輪53轉動，從而帶動裝設於該 發電模組55内之轉子轉動。藉由轉子之轉動，定子線^ 產生旋轉磁場做切割磁力線運動產生電能，並將該電能進 2儲f，以備該攜帶型電子裝置100之電池電量耗盡時提 :電量，大大增強了所述攜帶型電子裝置1〇〇之使用性 綜上所述’本發明符合發料利要件，爰依法提出專 利申請，，以上所述者僅為本發明之較佳實施例，本發 12 201009193 圍並不以上述實施例為限，舉凡熟悉 士极依本發明之精神所作望 右之人 以下申請專利範圍内。4效修飾或變化，皆應涵蓋於 【圖式簡單說明】 示意^ ^為本發明較佳實施例之攜帶型電子裝置之立體 鲁 分解^圖為本發明較佳實施例之攜帶型電子裝置之立體 圖3為本發明較佳實施例之攜帶型電子裝置之另一 視角之立體分解示意圖； 圖4為本發明較佳實施例之擔 模組與電路板裝設於—起時之立趙分解示意圖裝置之發電 =5為本發明較佳實施例之㈣型電子裝置之發電 圖;、且、電路板裝設於—起時之另—視角之立體分解示意 圖6為本發明較佳實施例之攜帶型 【主要元件符號說明】 攜帶型電子裝置 100 本體 10 底壁 11 周壁 12 :置槽 i 13 側壁 14 卡扣 通孔 15 電路板 20 22,352 電源接入點 25 13 201009193 滑蓋機構 30 滑動件 31 表面 311 安裝部 312 侧壁 313 導滑壁 315 抵持部 316 卡合凹槽 317 固定件 35 滑移裝置 353 基體 354 滚輪 355 轉軸 356 發電裝置 50 齒條 51 齒牙 512 卡塊 515 齒輪 53 圓形齒輪部 531 連接軸 535 發電模組 55 安裝孔 551 接觸彈片 553 卡槽 555 蓋體 70 14201009193 IX. Description of the Invention: [Technical Field] The present invention relates to a portable electronic device, and more particularly to a portable electronic device capable of generating electricity by itself. [Prior Art] With the rapid development of wireless communication technology and information processing technology, mobile electronic devices such as mobile phones and personal digital assistants (PDAs) are competing to emerge and enter thousands of households so that consumers can Enjoy the convenience brought by high technology anytime and anywhere, making these portable electronic devices become an indispensable part of modern people's daily life. During the use of such portable electronic devices, it is often easy to drain the battery due to limitations of its own battery capacity. When the portable electronic device runs out of battery power, it must be charged by the charging device and the AC power source or replaced by a pre-charged backup battery. When you go out to work, forget to bring a charger while traveling, or forget to bring a spare battery when you are working on an outdoor turtle, it is often unusable because the portable electronic device is short of power. SUMMARY OF THE INVENTION It is necessary to provide a portable electronic device that can generate electricity by itself. A portable electronic device includes a body and a cover, the body and the cover are slidably mounted together; the portable electronic device includes a power generating device, and the power generating device includes a rack. a gear and a power generation mold stage, the rack is fixedly mounted on the cover body and is assembled with the gear spit 201009193, the gear is mounted on the power generation module, and the power generation module is mounted on the body; The relative sliding of the cover body and the body drives the rack to slide 'while rotating the gear, thereby driving the power generating module to generate electric energy. Compared with the prior art, the portable electronic device can be self-charging, which pushes the cover body to slide relative to the body during use, and the gear is driven by the rack mounted on the cover body during the sliding process. Therefore, the power generation module is driven to generate electric energy and the electric energy is stored, so as to provide power when the battery of the portable electronic device is exhausted, which greatly enhances the performance of the portable electronic device. 1 , 2 and 3 , a portable electronic device 100 according to a preferred embodiment of the present invention includes a body 10 , a circuit board 2 , a sliding mechanism 30 , a power generating device 50 , and a Cover 70. The body 1 is a substantially rectangular cavity-shaped casing, and includes a bottom wall 11 and a side wall 14 connected to the bottom wall n. The bottom wall U adjacent to the φ side wall 14 is convexly formed to form a substantially "c"-shaped annular peripheral wall 12, the open end of the peripheral wall 12 is in contact with the side wall 14, and is surrounded by the bottom wall u to form a substantially hollow cylindrical shape. The receiving slot 13 is accommodated. Two buckles 15 are oppositely protruded from the peripheral wall 12. The circuit board 20 has a substantially rectangular plate shape and is mounted on the body ι. A circular through hole 22 is defined in the circuit board 20 corresponding to the receiving groove 13 , and a surface of the circuit board 2 facing the side of the body 1 is adjacent to one side of the circular through hole 22 . The positive-negative-ray-before-powered access point 201009193 includes a sliding member 31 fixed to the cover 70 and a fixing member 35 fixed to the body 10, The cover 70 and the body 10 are slidably mounted together. A mounting portion 312 is formed on the surface 311 of the sliding member 31 away from the side of the cover body 70 to form a substantially rectangular recess, and correspondingly parallel sidewalls 313 are formed in the longitudinal direction. An inner surface of the side wall 313 of the mounting portion 312 protrudes from the direction parallel to the surface 311 toward the other side wall 313 to form an arc-shaped conductive sliding wall 315, and is respectively convex at both ends of the guiding sliding wall 315. A bump-like abutting portion 316 is formed. The other side wall 313 of the mounting portion 312 is provided with two engaging recesses 317 at intervals. The fixing member 35 has a substantially rectangular plate shape and is slidably mounted together with the slider 31. A circular through hole 352 is defined in the fixing member 35 at a position corresponding to the circular through hole 22 on the circuit board 20. A sliding device 353 is disposed on the fixing member 35 corresponding to the sliding wall 315 of the sliding member 31 to slidably mount the fixing member 35 and the sliding member 31. In the embodiment, the sliding device 353 includes a substantially rectangular convex base 354 protruding from the fixing member 35, a roller 355 and a rotating shaft 356. The roller 355 is driven by the rotating shaft. The 356 is rotatably mounted at one end of the base 354. The power generating device 50 is installed in the portable electronic device 100 for generating electricity and supplying power to the portable electronic device 100. The power generating device 50 includes a rack 51, a gear 53 and a power generating module 55. The rack 51 is substantially in the shape of a rectangular strip, and is fixedly mounted on the sliding member 31. The length of the rack 51 and the sliding line of the portable electronic device 100 are 9 201009193 (pass 4, general sliding type carrying The type of electronic device i has a sliding stroke of approximately 35 to 45 mm). One side of the rack 51 is provided with a plurality of spaced apart teeth 512, and the opposite side of the rack 51 is provided with two spaced apart blocks 515 corresponding to the two engaging grooves 317 of the sliding member 31. The gear 53 has a substantially "T"-shaped screw shape and includes a 1-shaped tooth (four) 531 and a connecting shaft axially projecting from the circular gear portion 531. The gear portion 531 has a diameter of about 6 mm, which is in harmony with the rack η. The end of the connecting shaft 535 is fixedly mounted on the power generating module 55. The power generating module 55 is a micro-generator, and a rotor (not shown) for generating electricity and a stator coil are arranged therein. Not shown), by rotating the rotor 'the stator coil generates a rotating magnetic field to make the cutting magnetic line motion generate electric energy' and stores the generated electric energy to supply the electric power when the battery of the portable electronic device 100 is exhausted. The output voltage of the power generation module 55 is about 5V, and the output current is 〇~5〇〇mA, and the power is 2w: #The power generated by the rotor rotating 25 times is available for the portable electronic device _ about 1 minute. The power generating module 55 is substantially cylindrical and is fixed to the receiving slot 13β of the body 1G and electrically connected to the circuit board. A mounting hole 551' is defined in the end portion of the power generating unit 55 for arranging the connecting shaft of the gear 53 to generate electricity, and the rotors in the group are fixed together. A two-contact elastic piece 553 is disposed on the end surface of the power generating module 55 adjacent to the side mounting hole 551, and is connected to the power receiving point 25 on the circuit board 22 to supply the generated electric energy to the carrying Type of electronic device said. The power supply module 55 is fixedly mounted in the receiving slot 13 of the body 1 对应 2010 555 555 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 The cover 70 is fixedly mounted on the slider 31 of the slide mechanism 30 and slidably mounted with the body 10. Referring to FIG. 4 , FIG. 5 and FIG. 6 , when the portable electronic device 100 is assembled, the power generating module 55 is fixedly mounted in the receiving slot 13 of the body 10 . The two latching slots 555 are correspondingly engaged with the two snaps in the receiving slots 13 of the main body 10. Next, the rack 51 is mounted on the sliding member 31, so that the two blocks 515 of the rack 51 are correspondingly engaged in the two engaging grooves 317 of the sliding member 31, and the teeth thereof. The tooth 512 is disposed opposite the guide sliding wall 315 of the slider 31. Next, the connecting shaft 535 end of the gear 53 passes through the circular through hole 352 of the fixing member 35; the sliding member 31 and the fixing member 35 are slidably mounted together. The rack 31 mounted on the slider 31 is correspondingly engaged with the gear portion 531 of the gear 53. The roller 355 of the sliding device 353 is relatively abutted against the sliding sliding wall 315 on the sliding member 31, so that when the sliding member 31 is pushed, the roller 355 is relatively slid along the guiding sliding wall 315. The rack 51 drives the gear portion 531 of the gear 53 to rotate. Next, the circuit board 2 is mounted on the body, and at the same time, the fixing member 35 of the sliding mechanism 30 is fixedly mounted on the body 1 , and the end of the connecting shaft 535 of the gear 53 passes through. The circular through hole 22 of the circuit board 20 and the mounting hole 551 of the power generating module 55 are fixed to the rotor in the power generating module 55. Finally, the cover body 7〇 and the sliding machine 11 201009193=slide group moving device are connected to each other, that is, the portable electronic device is completed, and when the portable electronic device 100 is used, the cover is pushed. The body 70 moves relative to the body 10 to open or close the cover body 7. At this time, during the movement of the cover body 70 relative to the body 10, the rack 51 drives the gear 53 to rotate, and the connecting shaft 535 of the gear 53 drives. The rotor in the power generation module % rotates, and during the rotation of the rotor, the magnetic flux is cut to generate electric energy, and the generated electric energy is stored to provide power when the battery of the portable electronic device is exhausted. It can be understood that the slider mechanism 30 can also be omitted, that is, the cover body 70 and the body 1G can be mounted on the same, and the rack η is fixedly mounted on the cover body 70. The gear 53 is meshed with the rack 51, and the gear 53 is mounted on the power generating module 55 to drive the power generating module 55 to generate electric energy. The portable electronic device 100 is moved by the user during the use process. The cover 70 is moved relative to the body 10, and the gear 53 is driven by the rack 51 mounted on the cover 70 during the sliding process to drive the gear 53. The rotor installed in the power generation module 55 rotates. By rotating the rotor, the stator wire generates a rotating magnetic field to generate magnetic energy for cutting magnetic lines of force, and the electric energy is stored in the storage device, so that the battery of the portable electronic device 100 is exhausted: the power is greatly enhanced. The use of the portable electronic device is summarized as follows: 'The present invention meets the requirements of the publication, and the patent application is filed according to law. The above is only a preferred embodiment of the present invention, and the present invention is 12 201009193. It is not limited to the above-mentioned embodiments, and those who are familiar with the spirit of the present invention are within the scope of the following patent application. 4 effect modification or change, which should be included in the following [Brief Description] FIG. 2 is a perspective view of a portable electronic device according to a preferred embodiment of the present invention. 3 is a perspective exploded view of another embodiment of the portable electronic device according to the preferred embodiment of the present invention; FIG. 4 is a schematic exploded view of the portable module and the circuit board installed in the preferred embodiment of the present invention; The power generation of the device is 5; the power generation diagram of the electronic device of the type (4) of the preferred embodiment of the present invention; and the three-dimensional exploded view 6 of the viewing angle when the circuit board is mounted at the same time is carried by the preferred embodiment of the present invention. Type [Main component symbol description] Portable electronic device 100 Body 10 Bottom wall 11 Peripheral wall 12: Slot i 13 Side wall 14 Snap-through hole 15 Circuit board 20 22, 352 Power access point 25 13 201009193 Slide mechanism 30 Slide 31 Surface 311 Mounting part 312 Side wall 313 Guide sliding wall 315 Resisting part 316 Engagement groove 317 Fixing piece 35 Sliding device 353 Base 354 Roller 355 Rotary shaft 356 Power generating device 50 Rack 51 Tooth 53 circular gear portion 512 engaging block 515 of the gear 531 connected to the power generation module 55 is mounted shaft 535 hole 551 slot 555 contact resilient pieces 553 cover 7014