200950642 九、發明說明： 【發明所屬之技術領域】 •本發明涉及-種電子設傷’特別是一種蓋體可轉動地 裝配於本體上的的電子設備。 【先前技術】 業界使用的電子設備通常包括本體、轉動地裝配於本 體上的蓋體、設置於本體上的卡扣和電源按鍵開關、以及 ❹設置在蓋體上並可與卡扣卡合的卡勾。蓋體藉由卡勾與卡 扣的卡合從而扣合於本體上。 當需要開啟該電子設備時：先將蓋體上的卡勾與本體 上的卡扣脫離，並使蓋體相對於本體轉動，待蓋體開啟； 再按壓電源按鍵開關’打開電源後，使用者才可以使用該 電子《^備。虽使用完成，需要關閉該電子設備時：先按麼 電源按鍵開關，關閉電源後，才可轉動蓋體，將蓋體覆蓋 於本體之上，並將蓋體的卡勾卡合於本體的卡扣之上。 ❹ 然而，因在使用上述電子設備時，需等待蓋體開啟後， 才可按壓電源按鍵開關，開啟該電子設備。因此，開啟該 電子設備的時間較長’給使用者的使用帶來不便。 【發明内容】 有寥於此’有必要提供一種方便使用者使用的電子設 備。 電子δ又備包括本體和轉動地裝配於本體上的蓋體，本 體包括底板和可與底板扣合的蓋板，蓋體上設有 第一磁性 體’本體内设有電源開關、用於導通或者斷開電源開關的 6 200950642 觸壓t»卩、固疋於觸壓部上並與第一磁性體相互吸引的第二 磁性體，觸壓部在蓋體蓋合於該本體時隨著被第一磁性體 吸引的第二磁性體移動斷開電源開關，在蓋體未蓋合於本 體上時導通電源開關。 在使用上述電子設備時，使用者僅需要轉動蓋體，即 可使得電子设備的電源開關開啟，從而節約了開啟電子設 備的時間，方便使用者使用。 【實施方式】 © 如圖1所示，為一較佳實施方式電子設備100立體圖。 電子設備100包括本體10、蓋體20和設置與蓋體20上的 樞接部30。其中’蓋體20藉由樞接部30轉動地裝配於本 體10上。 如圖2所示’蓋體20上設有第一磁性體21，第一磁 性體21設置於蓋體20與本體10相對的表面上，且位於蓋 體20上遠離樞接部30的邊緣處。 ❹ 如圖3所示，本體10包括底板11和與底板1;1相卡合 的蓋板12’其中蓋板12與底板η相對的表面凸設有—定 位柱121。本體1〇上設有收容於底板11和蓋板12之間的 電路板13、觸壓部14、第二磁性體15、以及一彈性體17。 其中，觸歷部14、第二磁性體15和彈性體17的位置與第 與一磁性體21的位置相對。 電路板13固定於底板11與蓋板12相對的表面上。電 路板13上設有電源開關131，電源開關131包括凸設於電 路板13的兩觸頭133和135。 7 200950642 觸壓部14位於兩觸頭133和135之上，用以導通或者 斷開電源開關131。當觸壓部14同時與兩觸頭I%和135 接觸時，電源開關131導通；當觸壓部14同時與兩觸頭 133和135分離或者與兩觸頭133和135其中之一者分離 時’電源開關131斷開。 第二磁性體15固定在觸壓部14上，且與蓋板12相 對。第二磁性體15可與第一磁性體21相互吸引。在本實 ❹施方式中，第一磁性體21和第二磁性體15均為一對極性 相反的磁鐵，在其他實施方式中，第一磁性體21和第二磁 陡體15其中之一者為磁鐵，另一者為可被磁鐵吸引的材料 製成，或者第一磁性體21和第二磁性體15均為可被相互 吸引的材料製成。 彈性件17設置於第二磁性體15和蓋板12之間，並固 定於定位柱121上。在本實施方式中，彈性件17為一彈簧， 在其他實施方式中，其可為一墊圈等彈性元件。 ❿ 組裝時：首先’將電路板13固定在底板11上，同時， 將觸壓部14固定在第二磁性體15上，將彈性件17套設於 定位柱121上；然後’將觸壓部14和第二磁性體15設置 於彈性件17和電源開關131之間，並且觸壓部14位於靠 近電源開關131的一侧，第二磁性體J5位於靠近彈性件 17的一侧；最後’將第一磁性體21固定在蓋體20上，並 與第二磁性體15的位置相對應。 同時參閱圖4和圖5,當蓋體20蓋設於本體10上時： 第二磁性體15受第一磁性體21的吸引，並克服彈性件17 8 200950642 的彈力後，使得固定在第二磁性體15上的觸壓部14隨著 第二磁性體15移動與兩觸頭133和135分離，使得電源開 關131處於斷開狀態。此時，彈性件17被彈性壓縮。當需 要使用該電子設備100:轉動蓋體20,使得第一磁性體21 和第二磁性體15分離，第二磁性體15在彈性體17的彈力 和自身的重力作用下向靠近電源開關131的方向上運動， 從而使得觸壓部14與兩觸頭133和135接觸，導诵雷 關m，開啟電子設備⑽。 ^電源開 在使用上述電子設備100時，使用者僅需要轉動蓋體 20,即可使得電子設備100的電源開關131開啟，從而節 約了開啟電子設備1〇〇的時間，方便使用者使用。 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，以上所述僅為本發明之較佳實施例，舉凡熟 悉本案技藝之人士，在援依本案創作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。 ❿【圖式簡單說明】 圖1為為-較佳實施方式電子設備的立體圖。 圖2為圖1中電子設備開啟時的局部剖視圖。 圖3為圖2中的III放大圖。 圖4為圖1中電子設備閉合時的局部剖視圖。 圖5為圖4中的V放大圖。 【主要元件符號說明】 電子設備 100 本體 10 9 200950642 底板 11 蓋板 12 定位柱 121 電路板 13 -電源開關 131 觸頭 133 、 135 .觸壓部 14 第二磁性體 15 彈性體 17 蓋體 20 第一磁性體 21 Ο ❿ 10200950642 IX. Description of the Invention: [Technical Field] The present invention relates to an electronic device, in particular, an electronic device in which a cover body is rotatably mounted on a body. [Prior Art] Electronic equipment used in the industry generally includes a body, a cover body rotatably mounted on the body, a buckle and a power button switch disposed on the body, and a cymbal disposed on the cover body and engageable with the buckle The hook. The cover body is fastened to the body by the engagement of the hook and the buckle. When the electronic device needs to be turned on: first remove the hook on the cover from the buckle on the body, and rotate the cover relative to the body to open the cover; then press the power button switch to turn on the power, the user You can use this electronic "^. After the use is completed, when the electronic device needs to be turned off: first press the power button switch, turn off the power, then turn the cover body, cover the cover body on the body, and engage the hook of the cover body to the card of the body. Above the buckle. ❹ However, when using the above electronic device, you need to wait for the cover to open before pressing the power button switch to turn on the electronic device. Therefore, the long time to turn on the electronic device is inconvenient for the user's use. SUMMARY OF THE INVENTION It is necessary to provide an electronic device that is convenient for a user. The electronic δ further includes a body and a cover body rotatably mounted on the body, the body comprises a bottom plate and a cover plate engageable with the bottom plate, and the cover body is provided with a first magnetic body. The body is provided with a power switch for conducting Or disconnecting the power switch 6 200950642 contact pressure t»卩, the second magnetic body fixed on the contact portion and attracting the first magnetic body, the contact portion is covered when the cover body is covered with the body The second magnetic body attracted by the first magnetic body moves off the power switch, and turns on the power switch when the cover body is not covered on the body. When the above electronic device is used, the user only needs to rotate the cover body, so that the power switch of the electronic device can be turned on, thereby saving the time for opening the electronic device and facilitating the use of the electronic device. [Embodiment] As shown in FIG. 1, a perspective view of an electronic device 100 is a preferred embodiment. The electronic device 100 includes a body 10, a cover 20, and a pivoting portion 30 disposed on the cover 20. The cover 20 is rotatably attached to the body 10 by the pivot portion 30. As shown in FIG. 2, the first magnetic body 21 is disposed on the surface of the cover 20 opposite to the body 10, and is located at the edge of the cover 20 away from the pivoting portion 30. . As shown in Fig. 3, the body 10 includes a bottom plate 11 and a cover plate 12' which is engaged with the bottom plate 1; 1 wherein a surface of the cover plate 12 opposite to the bottom plate η is convexly provided with a positioning post 121. The main body 1 is provided with a circuit board 13 received between the bottom plate 11 and the cover 12, a contact portion 14, a second magnetic body 15, and an elastic body 17. The position of the accommodating portion 14, the second magnetic body 15, and the elastic body 17 is opposite to the position of the first magnetic body 21. The circuit board 13 is fixed to a surface of the bottom plate 11 opposite to the cover plate 12. The circuit board 13 is provided with a power switch 131, and the power switch 131 includes two contacts 133 and 135 protruding from the circuit board 13. 7 200950642 The contact portion 14 is located above the two contacts 133 and 135 for turning on or off the power switch 131. When the contact portion 14 is in contact with the two contacts I% and 135 at the same time, the power switch 131 is turned on; when the contact portion 14 is simultaneously separated from the two contacts 133 and 135 or separated from one of the two contacts 133 and 135 'The power switch 131 is turned off. The second magnetic body 15 is fixed to the contact portion 14 and opposed to the cap plate 12. The second magnetic body 15 can attract the first magnetic body 21 to each other. In the present embodiment, the first magnetic body 21 and the second magnetic body 15 are a pair of magnets having opposite polarities. In other embodiments, one of the first magnetic body 21 and the second magnetic steep body 15 The magnet is made of a material that can be attracted by the magnet, or the first magnetic body 21 and the second magnetic body 15 are made of a material that can be attracted to each other. The elastic member 17 is disposed between the second magnetic body 15 and the cover 12 and fixed to the positioning post 121. In the present embodiment, the elastic member 17 is a spring. In other embodiments, it may be an elastic member such as a gasket.组装 When assembling: firstly, the circuit board 13 is fixed on the bottom plate 11, and at the same time, the contact portion 14 is fixed on the second magnetic body 15, and the elastic member 17 is sleeved on the positioning post 121; then the touch portion is 14 and the second magnetic body 15 are disposed between the elastic member 17 and the power switch 131, and the contact portion 14 is located on a side close to the power switch 131, and the second magnetic body J5 is located on a side close to the elastic member 17; The first magnetic body 21 is fixed to the cover 20 and corresponds to the position of the second magnetic body 15. Referring to FIG. 4 and FIG. 5, when the cover body 20 is covered on the body 10: the second magnetic body 15 is attracted by the first magnetic body 21 and overcomes the elastic force of the elastic member 17 8 200950642, so that the second magnetic body 15 is fixed in the second The contact portion 14 on the magnetic body 15 is separated from the two contacts 133 and 135 as the second magnetic body 15 moves, so that the power switch 131 is in an off state. At this time, the elastic member 17 is elastically compressed. When the electronic device 100 is required to be used: the cover body 20 is rotated such that the first magnetic body 21 and the second magnetic body 15 are separated, and the second magnetic body 15 is brought closer to the power switch 131 by the elastic force of the elastic body 17 and its own gravity. The direction is moved so that the contact portion 14 comes into contact with the two contacts 133 and 135, and the electronic device (10) is turned on. ^ Power On When the electronic device 100 is used, the user only needs to rotate the cover 20, so that the power switch 131 of the electronic device 100 is turned on, thereby saving the time for turning on the electronic device 1 for the convenience of the user. 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 equivalent modifications or variations made by those skilled in the art of the present invention should be included in the following claims. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view of an electronic device in a preferred embodiment. 2 is a partial cross-sectional view of the electronic device of FIG. 1 when it is opened. Figure 3 is an enlarged view of III in Figure 2. 4 is a partial cross-sectional view of the electronic device of FIG. 1 when closed. Fig. 5 is an enlarged view of the V in Fig. 4. [Description of main components] Electronic device 100 Main body 10 9 200950642 Base plate 11 Cover plate 12 Positioning post 121 Circuit board 13 - Power switch 131 Contacts 133, 135. Touching part 14 Second magnetic body 15 Elastic body 17 Cover body 20 a magnetic body 21 Ο ❿ 10