200930213 九、發明說明： . 【發明所屬之技術領域】 本發明涉及一種翻蓋型電子裝置外殼。 【先前技術】 筆記型電腦由於體積小、重量輕而被廣泛使用。通 常’筆記型電腦包括上蓋及底座，上蓋一般設置有顯示裝 置’底座一般設置有電子元件。筆記型電腦在處於非工作 狀態時候，上蓋與底座通常係鎖合於一塊。而筆記型電腦 ® 在處於工作狀態時候’上蓋與底座通常保持相對開啟狀 態。故’筆記型電腦之上蓋與底座通常需要具有較易開啟 與鎖合之功能。 請參見圖1與圖2’筆記型電腦外殼10通常包括底座 11、上蓋I2、滑扭13、卡鉤I4以及頂持彈簀15。底座n 邊緣設置有一卡槽111。上蓋12邊緣開設有一矩形槽孔ι21 及鄰近該矩形槽孔121之抵持面123。滑扭13為一設置於 〇矩形槽孔121之矩形塊體，其可沿矩形槽孔121平行底座 11之侧邊左右滑動，以供使用者扳動操作。卡鉤14可與 卡槽111相配合’其固設於滑扭13，且可隨滑扭13左右 滑動。頂持彈簧15 —端固定於抵持面123，另一端固定於 卡鉤14侧邊，以將卡鉤14及滑扭13保持於矩形槽孔121 左側。 上述筆記型電腦外殼10中，由於需要向右扳動滑扭 13方可開啟上蓋12，上蓋12邊緣開設有一供滑扭13滑動 之矩形槽孔121。筆記型電腦於使用過程，槽孔121内易 200930213 "聚集灰塵以及其他污垢，進而導致滑扭13較難於槽孔121 •滑動甚至卡死，使用中較為不便’從而導致上蓋12較難開 啟。 【發明内容】 鑒於上述内容，有必要提供一種較易開啟之翻蓋型電 子裝置外殼。 -種翻蓋型電子裝置外殼，其包括第—殼體及第二殼 體’該第-殼體具有第-卡合部，第二殼體設置有固定部、 至少部分暴露於第二殼體外之把手、與該把手相連之卡合 體及與該卡合體彈性連接之彈性體，該卡合體具有與該第 一卡合部相配合之第二卡合部，該把手可使該卡合體繞該 固定部中心軸沿第-方向轉動，該彈性體使該卡合體具有 相對該固定部中心軸沿與第一方向相反之第二方向轉動之 趨勢。 上述翻蓋型電子裝置外殼中，把手與卡合體相連，第 〇二卡合部與卡合體相連，藉由把手使卡合體轉動，卡合體 轉動一定角度後，其第二卡合部從第一殼體之第一卡合部 $出，此時，即可開啟第一殼體。該結構中不存在供滑扭 滑動之槽孔，不存在槽孔内易聚集灰塵以及其他污垢進而 導致滑扭較難於槽孔滑動甚至卡死之情況，因而較易開啟 上蓋。 【實施方式】 、下面將結合附圖及實施例對翻蓋型電子裝置外殼做 進一步詳細說明。本發明之翻蓋型電子裝置外殼適用於筆 200930213 記型電腦、手機、播放等電子裝置，以下以筆記型電腦之 外殼為例進行說明。 請參見圖3，所示為本發明較佳實施例一之筆記型電 腦外殼20。筆記型電腦外殼20包括上蓋21、底座22、設 置於上蓋21之第一卡合部211、設置於底座22之把手24、 連接該把手24之卡合體25及作用於該卡合體25之彈性體 26。本實施例中，第一卡合部211與上蓋21為一體成型結 構，第一卡合部211為卡鉤。 請再一併參見圖4與圖5,底座22包括一底板221 及由底板221向同一側延伸之複數侧壁223。其中一侧壁 223上形成有固定部2231及鄰近該固定部2231設置之滑 槽2233。該滑槽2233為弧形，其弧所在圓之圓心位於固 定部2231中心轴上。且該侧壁223之内侧面還形成有鄰近 滑槽2233之彈力作用部2235。 把手24呈圓柱形，其中一端形成有圓柱形轉軸241 及與轉軸241同向延伸之卡持臂243。該轉軸241之大小 與固定部2231相對應，以便該轉軸241可穿過該固定部 2231。把手24之卡持臂243可穿過底座22之滑槽2233 並可於該滑槽2233内滑動。 卡合體25呈圓柱形，其中一端面形成有用以固持彈 性體26之固持部251，另一端面形成有可與第一卡合部211 相配合之第二卡合部253。且該卡合體25還形成可與把手 24之卡持臂243相配合之卡持孔255。 本實施例中，第二卡合部253為可與第一卡合部211 200930213 - 相卡合之卡鉤。第二卡合部253之外側面2531為弧形面， . 該弧形面可使第二卡合部253受擠時產生較多之侧向力， 從而更有利於第二卡合部253後退以便第一卡合部211卡 入第二卡合部253。 彈性體26為扭簀，其與卡合體25為分體設計。可以 理解，彈性體26亦可設置為與卡合體25成一體成型結構 之彈片。 組裝時，把手24之轉軸241與卡持臂243分別穿過 ❿ 底座22之固定部2231與滑槽2233。彈性體26之簧圈固 持於卡合體25之固持部251，卡持臂243再插入卡合體25 之卡持孔255内並使彈性體26之其中一支腳抵持彈力作用 部2235。這樣，把手24與卡合體25分別位於該固定部2231 之兩開口端且相互連接，把手24可使卡合體25繞該固定 部2231中心軸沿第一方向OA轉動，彈性體26彈性連接 該卡合體25與彈力作用部2235以使該卡合體25具有相對 ^ 該固定部2231中心軸沿與第一方向A相反的第二方向OB 轉動的趨勢。 請參閱圖6與圖7，上蓋21與底座22相互閉合時， 藉由上蓋21之第一卡合部211與第二卡合部253相互卡 合，將上蓋21鎖固於底座22。這樣，上蓋21不會被隨意 開啟，具有較好之穩定性能。 當需要開啟上蓋21時，旋轉把手24,把手24藉由卡 持臂243帶動卡合體25旋轉。而由於扭簧之簧圈固持於卡 合體25且扭簧之其中一支腳抵持彈力作用部2235，扭簧 9 200930213 . 文力而產生形變。卡合體25轉動一定角度後，其第二卡合 •部253從上蓋21之第一卡合部211退出，此時，即可開啟 上蓋21。 當上蓋21開啟後，施加於把手24之力撤銷，因受力 而處於變形狀態之彈性體26因為外力之撤銷而恢復常 態’則將卡合體25及把手24推頂回初始狀態。 當需要關閉上蓋21時’直接扳動上蓋21，上蓋21 ❹之第—卡合部211之外侧面擠壓第二卡合部253之外侧 面，由於第二卡合部253外侧面為弧形面，第二卡合部253 又擠壓力之作用而後退。當第一卡合部211侧面繞過第二 卡合部253之外側面2531時，第二卡合部253於彈性體 26之作用下向第一卡合部211運動，然後，第二卡合部253 再於彈性體26之作用下卡合於上蓋21之第二卡合部253。 上述筆記型電腦外殼翻蓋型電子裝置外殼2〇中，把 手24與卡合體25分別位於固定部2231之兩開口端且相互 ◎連接’第二卡合部253與卡合體25相連，旋轉把手24， 把手24藉由卡持臂243帶動卡合體25旋轉。卡合體25 轉動一定角度後，其第二卡合部253從上蓋21之第一卡合 部211退出’此時’即可開啟上蓋21。該結構中不存在供 滑扭滑動之槽孔，不存在槽孔内易聚集灰塵以及其他污垢 進而導致滑扭較難於槽孔滑動甚至卡死之情況，因而較易 開啟上蓋21。 上述第一、第二卡合部211、253均為卡鉤，可以理 解，可以將第一、第二卡合部211、253其中之一設計為卡 200930213 鉤，而將另·—合部設置為與卡鉤相卡合之卡孔。 上述第一卡合部211與上蓋21為一體成型結構，卡 合體25與把手24為分體結構。可以理解，上述第一卡合 部211與上蓋21可設計為分體結構，卡合體25與把手24 亦可設計為一體成型結構，此時，固定部2231可設計於底 座22之其他位置或單獨於底座22上固設置一具有該固定 部2231之元件，只要把手24具有暴露於底座22外之部分 即可。 可以理解，彈性體26亦可為與把手24為一體成型結 構之彈片等。 可以理解，彈力作用部2235還可直接設置於底座22 之底板221之其他位置，亦可為固設置於底座22之獨立元 件。 可以理解，上述筆記型電腦外殼20中，還可將第一 卡合部211設置於底座22，而將把手24、卡合體25及彈 性體26設置於上蓋21。即假設上蓋22(或底座21)為第一 殼體而底座21(或上蓋22)為第二殼體，則把手24、卡合體 25及彈性體26既可設置於第一殼體，亦可設置於第二殼 體。 綜上所述，本發明符合發明專利要件，爰依法提出專 利申請。惟，以上所述者僅為本發明之較佳實施方式，本 發明之範圍並不以上述實施方式為限，舉凡熟悉本案技藝 之人士，於援依本案發明精神所作之等效修飾或變化，皆 應包含於以下之申請專利範圍内。 11 200930213 • 【圖式簡單說明】 • 目1係翻蓋型電子裝置外殼之立體分解圖。 圖2係圖1之^部所示之局部放大圖。 圖3係本發明較佳實施例一之翻蓋型電子裝置外殼之 立體分解圖。 圖4係圖3所示翻蓋型電子裝置外殼之局部放大示意 圖。 圖5係圖4所示翻蓋型電子裝置外殼之局部放大示意 ❹ 圖之另一視角示意圖。 圖6係圖3所示翻蓋型電子裝置外殼組裝後處於關閉 狀態之示意圖。 圖7係圖6所示翻蓋型電子裝置外殼沿VII-VII之截 面示意圖。 【主要元件符號說明】 筆記型電腦外殼 20 上蓋 21 第--^合部 211 底座 22 底板 221 側壁 223 固定部 2231 滑槽 2233 彈力作用部 2235 把手 24 轉軸 241 卡持臂 243 卡合體 25 固持部 251 第二卡合部 253 外側面 2531 卡持孔 255 彈性體 26 12200930213 IX. Description of the Invention: [Technical Field of the Invention] The present invention relates to a flip-type electronic device housing. [Prior Art] A notebook computer is widely used because of its small size and light weight. Typically, a notebook computer includes an upper cover and a base, and the upper cover is generally provided with a display device. The base is generally provided with electronic components. When the notebook is in a non-working state, the upper cover and the base are usually locked together. While the notebook PC is in operation, the top cover and the base are usually kept open. Therefore, the upper cover and the base of the notebook computer usually need to have the function of opening and locking more easily. Referring to Figures 1 and 2, the notebook computer casing 10 generally includes a base 11, an upper cover I2, a slip 13 , a hook I4, and a top holding magazine 15. A card slot 111 is defined in the edge of the base n. A rectangular slot ι 21 and an abutting surface 123 adjacent to the rectangular slot 121 are defined in the edge of the upper cover 12 . The sliding twist 13 is a rectangular block disposed on the rectangular slot 121, and is slidable along the side of the rectangular slot 121 parallel to the base 11 for the user to operate. The hook 14 is engageable with the slot 111. It is fixed to the slip 13 and is slidable with the click 13 . The top end of the holding spring 15 is fixed to the resisting surface 123, and the other end is fixed to the side of the hook 14 to hold the hook 14 and the sliding pin 13 to the left side of the rectangular slot 121. In the above-mentioned notebook computer case 10, the upper cover 12 can be opened by pulling the slider 13 to the right, and a rectangular slot 121 for sliding the sliding 13 is opened at the edge of the upper cover 12. During the use of the notebook computer, the slot 121 is easy to collect dust and other dirt, which causes the slippery 13 to be more difficult to the slot 121. • Sliding or even jamming, which is inconvenient to use, which makes the upper cover 12 difficult to open. SUMMARY OF THE INVENTION In view of the above, it is necessary to provide a flip-type electronic device housing that is easier to open. a flip-type electronic device housing comprising a first housing and a second housing having a first engaging portion, the second housing being provided with a fixing portion at least partially exposed to the second housing a handle, an engaging body connected to the handle, and an elastic body elastically coupled to the engaging body, the engaging body having a second engaging portion that cooperates with the first engaging portion, the handle can fix the engaging body around the fixing body The central axis of the portion rotates in the first direction, and the elastic body has a tendency to rotate the engaging body in a second direction opposite to the first direction with respect to the central axis of the fixed portion. In the flip-type electronic device casing, the handle is connected to the engaging body, and the second engaging portion is connected to the engaging body, and the engaging body is rotated by the handle, and after the engaging body is rotated by a certain angle, the second engaging portion is from the first shell. The first engaging portion of the body is out, and at this time, the first housing can be opened. In the structure, there is no slot for sliding and torsion sliding, and there is no possibility that dust and other dirt are easily accumulated in the slot, which makes the sliding and twisting difficult to slide or even jam, so that the upper cover can be easily opened. [Embodiment] The flip-type electronic device housing will be further described in detail below with reference to the accompanying drawings and embodiments. The clamshell type electronic device casing of the present invention is suitable for pen 200930213 for reading computer, mobile phone, playing and other electronic devices. The following describes the casing of the notebook computer as an example. Referring to Figure 3, there is shown a notebook computer casing 20 in accordance with a preferred embodiment of the present invention. The notebook computer case 20 includes an upper cover 21, a base 22, a first engaging portion 211 provided on the upper cover 21, a handle 24 disposed on the base 22, an engaging body 25 connecting the handle 24, and an elastic body acting on the engaging body 25. 26. In this embodiment, the first engaging portion 211 and the upper cover 21 are integrally formed, and the first engaging portion 211 is a hook. Referring to FIG. 4 and FIG. 5 together, the base 22 includes a bottom plate 221 and a plurality of side walls 223 extending from the bottom plate 221 to the same side. One of the side walls 223 is formed with a fixing portion 2231 and a sliding groove 2233 disposed adjacent to the fixing portion 2231. The chute 2233 is curved, and the center of the circle where the arc is located is located on the central axis of the fixing portion 2231. And the inner side surface of the side wall 223 is further formed with an elastic acting portion 2235 adjacent to the sliding groove 2233. The handle 24 has a cylindrical shape, and one end thereof is formed with a cylindrical rotating shaft 241 and a holding arm 243 extending in the same direction as the rotating shaft 241. The shaft 241 is sized to correspond to the fixing portion 2231 so that the shaft 241 can pass through the fixing portion 2231. The latching arm 243 of the handle 24 can pass through the sliding slot 2233 of the base 22 and can slide within the sliding slot 2233. The engaging body 25 has a cylindrical shape, and one end surface thereof forms a holding portion 251 for holding the elastic body 26, and the other end surface is formed with a second engaging portion 253 engageable with the first engaging portion 211. The engaging body 25 also forms a retaining hole 255 that can cooperate with the catching arm 243 of the handle 24. In this embodiment, the second engaging portion 253 is a hook that can be engaged with the first engaging portion 211 200930213 -. The outer side surface 2531 of the second engaging portion 253 is a curved surface. The curved surface can generate more lateral force when the second engaging portion 253 is squeezed, thereby facilitating the second engaging portion 253 to retreat. The first engaging portion 211 is engaged with the second engaging portion 253. The elastomer 26 is a twist, which is designed separately from the engaging body 25. It can be understood that the elastic body 26 can also be provided as a spring piece integrally formed with the engaging body 25. When assembled, the shaft 241 of the handle 24 and the holding arm 243 respectively pass through the fixing portion 2231 and the chute 2233 of the cymbal base 22. The coil of the elastic body 26 is fixed to the retaining portion 251 of the engaging body 25. The retaining arm 243 is inserted into the retaining hole 255 of the engaging body 25 and the one leg of the elastic body 26 abuts the elastic acting portion 2235. Thus, the handle 24 and the engaging body 25 are respectively located at the two open ends of the fixing portion 2231 and are connected to each other. The handle 24 can rotate the engaging body 25 about the central axis of the fixing portion 2231 in the first direction OA, and the elastic body 26 elastically connects the card. The engaging body 25 and the elastic acting portion 2235 have a tendency to rotate the engaging body 25 in a second direction OB opposite to the first direction A with respect to the central axis of the fixed portion 2231. Referring to FIGS. 6 and 7, when the upper cover 21 and the base 22 are closed to each other, the first engaging portion 211 and the second engaging portion 253 of the upper cover 21 are engaged with each other to lock the upper cover 21 to the base 22. Thus, the upper cover 21 is not arbitrarily opened and has good stability. When the upper cover 21 needs to be opened, the handle 24 is rotated, and the handle 24 drives the engaging body 25 to rotate by the holding arm 243. Since the coil of the torsion spring is held by the engaging body 25 and one of the torsion springs abuts the elastic force acting portion 2235, the torsion spring 9 200930213 . After the engaging body 25 is rotated by a certain angle, the second engaging portion 253 is withdrawn from the first engaging portion 211 of the upper cover 21, and at this time, the upper cover 21 can be opened. When the upper cover 21 is opened, the force applied to the handle 24 is released, and the elastic body 26 which is deformed by the force is returned to the normal state by the retraction of the external force, and the engaging body 25 and the handle 24 are pushed back to the initial state. When the upper cover 21 needs to be closed, the upper cover 21 is directly pulled, and the outer side of the first engaging portion 211 of the upper cover 21 is pressed to press the outer side of the second engaging portion 253, since the outer side of the second engaging portion 253 is curved. The second engaging portion 253 is retracted by the action of the pressing force. When the side of the first engaging portion 211 bypasses the outer side surface 2531 of the second engaging portion 253, the second engaging portion 253 moves to the first engaging portion 211 by the elastic body 26, and then the second engaging portion The portion 253 is further engaged with the second engaging portion 253 of the upper cover 21 by the elastic body 26. In the above-mentioned notebook computer case clamshell type electronic device casing 2, the handle 24 and the engaging body 25 are respectively located at the two open ends of the fixing portion 2231, and the second engaging portion 253 is connected to the engaging body 25, and the handle 24 is rotated. The handle 24 drives the engaging body 25 to rotate by the holding arm 243. After the engaging body 25 is rotated by a certain angle, the second engaging portion 253 is withdrawn from the first engaging portion 211 of the upper cover 21 by "this time" to open the upper cover 21. In the structure, there is no slot for sliding and torsion sliding, and there is no possibility that dust and other dirt are easily accumulated in the slot, which makes the sliding and twisting difficult to slide or even jam, so that the upper cover 21 can be easily opened. The first and second engaging portions 211 and 253 are all hooks. It can be understood that one of the first and second engaging portions 211 and 253 can be designed as a hook of the card 200930213, and the other part can be set. The card hole that is engaged with the hook. The first engaging portion 211 and the upper cover 21 are integrally formed, and the engaging body 25 and the handle 24 have a separate structure. It can be understood that the first engaging portion 211 and the upper cover 21 can be designed as a separate structure, and the engaging body 25 and the handle 24 can also be designed as an integrally formed structure. In this case, the fixing portion 2231 can be designed at other positions of the base 22 or separately. An element having the fixing portion 2231 is fixed to the base 22 as long as the handle 24 has a portion exposed to the outside of the base 22. It can be understood that the elastic body 26 can also be a spring piece or the like which is integrally formed with the handle 24. It can be understood that the elastic action portion 2235 can also be disposed directly at other positions of the bottom plate 221 of the base 22, or can be a separate component fixed to the base 22. It can be understood that in the notebook computer casing 20, the first engaging portion 211 may be disposed on the base 22, and the handle 24, the engaging body 25, and the elastic body 26 may be disposed on the upper cover 21. That is, if the upper cover 22 (or the base 21) is the first housing and the base 21 (or the upper cover 22) is the second housing, the handle 24, the engaging body 25 and the elastic body 26 may be disposed in the first housing, or Provided in the second housing. In summary, the present invention complies with the requirements of the invention patent and submits a patent application according to law. However, the above description is only the preferred embodiment of the present invention, and the scope of the present invention is not limited to the above-described embodiments, and those skilled in the art will be equivalently modified or changed in the spirit of the invention. All should be included in the scope of the following patent application. 11 200930213 • [Simple description of the diagram] • The head 1 is an exploded view of the flip-type electronic device housing. Figure 2 is a partial enlarged view of the portion shown in Figure 1. Fig. 3 is an exploded perspective view showing the outer casing of the clamshell type electronic device according to a preferred embodiment of the present invention. Fig. 4 is a partially enlarged schematic view showing the outer casing of the flip type electronic device shown in Fig. 3. Fig. 5 is a partially enlarged perspective view showing a portion of the flip type electronic device casing shown in Fig. 4. Fig. 6 is a schematic view showing the clamshell type electronic device casing shown in Fig. 3 in a closed state after being assembled. Figure 7 is a cross-sectional view of the flip-type electronic device casing shown in Figure 6 taken along line VII-VII. [Description of main component symbols] Notebook computer case 20 Upper cover 21 First------part 211 Base 22 Base plate 221 Side wall 223 Fixing part 2231 Chute 2233 Elastic action part 2235 Handle 24 Rotary shaft 241 Holding arm 243 Engagement body 25 Holding part 251 Second engaging portion 253 outer side surface 2531 holding hole 255 elastic body 26 12