M337775 八、新型說明： 【新型所屬之技術領域】 本創作提供一種具有感應式電源開關的機殼，尤指— 殼上的電源開關，係使用感應開關作為電腦開機或 機的操控。 【先前技術】 茶，：-圖，為習知機殼的外觀示意圖。在傳統機殼 連接於二:位置按壓式開關12，該按m式開關12電 ===部的主機板電源開晴參考第二 Ξ=4:㈣式開關12後，便會致能該主機板 电源開關14，以令電腦開機或關機。 開關：ΐ::: ’按壓式開關12為機械式開關，機械式 此等設_ 而，外♦从地m 以獒供機械式開關的裝設。然M337775 VIII. New Description: [New Technology Area] This creation provides a case with an inductive power switch, especially a power switch on the case, which uses an inductive switch as a computer boot or machine control. [Prior Art] Tea,: - Figure, is a schematic view of the appearance of a conventional casing. In the conventional casing connected to the second: position push switch 12, the m-switch 12 electric=== part of the main board power supply clearing reference second Ξ=4: (four) type switch 12, the host will be enabled The board power switch 14 is used to turn the computer on or off. Switch: ΐ::: ‘Push switch 12 is a mechanical switch, mechanical type _ and ♦ external ♦ from the ground m to the mechanical switch. Of course
沾染==T 板電源mi iV" *人塵吊會導致機械式開關12與主機 的之二電子,信加 易展外"的水务入到電腦機殼 ，關與主機板電源開關14之間的短：。進而識 【新型内容】 殼，係使用;^广本創作&供一種具有感應式電源開關的機 的方式作為電腦開機或關機的操控，以感應 式進仃電腦電源的開或關。 括有士::的第：”具有感應式電源開關的機殼，包 ㈣―主機板電源開關及一感應開關模組。主機 5 M337775 :電::議置在該殼體内部，用以提供電腦開機或關 二感應開關模組設置在殼體内部，具有一感應元件與— 二:電：二其中該感應元件平貼於該殼體且對應於殼體外 板區，該控制電路電連接於該感應元件與該主機 板=開闕。該感應元件於—感應物接近感應成 I "機板電源開關，以進行電腦開機或關機。 殼，ΐ外-ί =的第二實施例具有感應式電源開關的機 設置部設置一凹槽，並且將感應區 以以讓感應區與感應物有-定感應距離，用 非感應物接近時所造成的誤動作現象。 藉由:i二:應式電源開關的機殼’係 開關，以進行電二區時，控制該主機板電源 ^丁电細開機或關機。如此， 來取代傳統外凸式的機械開關，係可二 :ΐ 節省了機殼挖孔的開發時間。同時，使 剛應開關無需在機殼上挖孔，因此沒 【實施方式】 本創作第-iff1，為本創作第—實施例的外觀示意圖。 2可為桌上‘月：有感應式電源開關的频 殼，甚至於=妓可攜式電腦、各種不同的電腦系統的機 -殼子裝置的機殼。機殼2具有 且2〇包括有一左侧板202、一右側板2〇3、 M337775 一前侧板204、一頂板205及一底板201。殼體20的左侧 板202、右侧板203、前側板204或頂板205上皆可任意 設置有一感應區210，本創作感應區210係設置在殼體2〇 的前側板204上，感應區210為一透光性電源符號。另外， 在前側板204内部且相對於感應區210的位置，係設有至 _ 少一個用以提供感應區210亮度照明的發光二極體D1、 D2(參考第六圖）。藉此，在電腦關機時，發光二極體Di、 D2呈現微亮狀態，藉以提示感應區21 〇的位置。同時， 修 於電腦開機時，發光二極體D1、D2呈現最高亮度狀態， 亦猎以提不感應區210的位置。 配合第三圖，請參考第四圖，係為本發明第二實施例 具有感應式電源開關的機殼2’ 。在本發明第二實施例中 的元件與第一實施例相同者，係以相同符號標示。第二實 施例與第一實施例主要的差異處在於：第二實施例進一^ 於殼體20外部設置一凹槽21，並且將感應區21〇設置於 凹槽21内，μ讓感應區21〇與感應物有一定感應距離， φ 用以避免非感應物接近時所造成的誤動作現象。 • 在此係以本創作第二貫施例進行細部功能說明如 • :，士創作第二實施例具有感應式電源開關的機殼2，， 第二實施例中，殼體20的左側板202、右側板2〇3、前側 板204或頂板205上皆可任意設置有凹槽21，本創作凹 槽21係設置在殼體20的前側板2〇4上，凹槽21中設置 感應區210，感應區210為一透光性電源符號，如第四Α 圖，為本創作凹槽21設置在殼體20上的局部放大示意 圖。另外，在前側板204内部且相對於凹槽21的位置， 7 M337775 夕個用以提供感應區21 〇亮度照明的發光二 極咐翏考第六圖）。藉此，在電腦關機時，發光 -極脰^、D2呈現微亮狀態，藉以提示感應區21〇的位 ，同=，於電腦開機時，發光二極體j)l、D2呈現最高 壳度狀態，亦藉以提示感應區21 0的位置。 :己合=四圖’請參考第五圖，為本創作第二實施例功 ⑽。、本創作相關的電路方塊包括有―主機板電 . 感應開關模組22及一電源線路28。主機板 :源:二27設置在殼體2°内部用以提供電腦開機或關 庙分姓列η 體2〇的内部，係具有一感 二=i 控制電路2 2 2。其中，感應元件2 2 0平貼 前側請上(參考第七圖)，且對應 Hi的前側板204上該凹槽21中的感應區 、、 工制屯路222電連接於感應元件220與主機板電 27。其中，感應元件22〇於一感應物（未標示） 接l感應區210時’會感應輸出一脈衝信號S1給控制電 路222。而控制電路22則根據脈衝信號si輸出一控制俨 的動作，以進行電腦開機或關機。 復配合第四圖，參考第五圖，本創作的感應元件22〇 為一電容感應式觸發開關。同時，該控制電路挪包括有 一滤波器2220、-驅動器2222及一光電轉換器、⑽心其 中/’濾波器2220連接於感應元件22〇，濾波器222〇接收 脈衝信、號si，並且將脈衝信號S1濾波成為一直流信號 S2，该濾波器2220為一低通濾波器。驅動器2222連接於 M337775 2器㈣’用以放大該直流信號S2。光電轉換器㈣ =驅與主機板電源開關27,該放大的直流 h唬S2將啟動光電轉換器2224動作，以產生押 S 3給該主機板電源開關2 7。另外，電源線路2 8係用^ 供工作電麼Vs給感應元件22〇、遽波器222〇 及光電轉換器2224所使用。 “ 配合第五圖’請參考第六圖，為本創作電路示意圖。 ，、中感應兀件220係為型號Ντ—3〇〇—ρ—ρΗ—β—5V之感應晶 片U卜该濾波器2220為一低通濾波器，其係由電阻^ 與電容ci組成。驅動器2222為—pNp電晶體qi。 電轉換器2224則由二個光耦合器〇ρι、〇p2串接組成。 感應晶片U1於感應物（未標示）接近時，會從輪出 知Vout輸出脈衝信號S1給濾波器222〇，濾波器22別 除T衝信號si的高頻雜訊，進而產生直流信號S2。p肿 電晶體Q1的基極端連接於濾、波器2220的輸出#，射極端 連接於光電轉換器2224，集極端連接於一接地端。其中， PNP電晶體Q1的基極端作為輸入端，且pNp電晶體/則的 射，端作為輪出端，因此，PNP電晶體Q1係作為射極隨 耦器的應用。射極隨耦器的應用具有高電流增益，係用以 放大直流信號S2。此時，放大的直流信號S2，流經串接 的二個光耦合器0P1、0P2以啟動光耦合器0P1、0P2。啟 動後的光耦合器〇Pi、〇P2產生控制信號S3，用以送給主 機板電源開關27。主機板電源開關27則根據控制信號S3 開啟或關閉電腦。另外，光耦合器〇pl、〇p2更可以用來 隔離感應開關模組22與主機板電源開關27,以避免共同 M337775 接地而相互影響。 、配合第三與第四圖，參考第力圖，前述所設置甩以提 供感應區210亮度照明的發光二極體〇1、，苴 腦關機時，啟動發光二極體D1以呈現微亮狀態:、藉以： 不感應區210的位置。同時，於電腦開機時，7 光一極體Dl、D2以呈現最高亮度狀能 # 〇 、 區21〇的位置。 〜度狀心…亦错以提示感應 本^作：供的具有感應式電源開關的機 冗又係錯由感應兀件於感應物接近感應區時 板電源開關，以進行電腦開機或關機。如此，“： 機殼内部的感應開關來取代傳統外凸式的機械開關，係可 ^不^在機殼上挖孔，而節省了機殼挖孔的開發時間。同 ^ ’使用平貼於機殼内部的感應開關無需在機殼 ?此沒有間隙，而更可以達到防塵與防水的效果，】且， 提供使用者簡易的操作與方便的清潔。 惟，以上所述，僅為本創作最佳之一的具體者 詳細說明與圖式，任何熟悉該項技藝者在本心：領 ^圍可輕以及之變化或修飾皆可涵蓋在以下本案之專= 【圖式簡單說明】 第一圖為習知機殼的外觀示意圖； 圖為習知電腦的電源開關功能示意圖； 第二圖為本創作第一實施例的外觀示意圖； ^四圖為本創作第二實施例的外觀示意圖； 弟四A圖為本創作第二實施例凹槽設置在機殼上的局 M337775 部放大示意圖； 第五圖為本創作功能方塊示意圖； 第六圖為本創作電路示意圖；及 第七圖為本創作感應元件平貼機殼内部的前侧板結 構示意圖。 【主要元件符號說明】 習知： 機殼10 按壓式開關12 主機板電源開關14 本創作： 機殼2、2’ 底板201 左側板202 右側板203 前側板204 頂板205 凹槽21 感應區210 感應開關模組22 感應元件220 控制電路222 濾波器2220 驅動器2222 11 M337775 光電轉換器2224 主機板電源開關27 電源線路28 脈衝信號S1 直流信號S2 放大的直流信號S2’ 控制信號S3 發光二極體Dl、D2 12Dyeing == T board power mi iV" *Personal dust hoist will cause the mechanical switch 12 and the host's second electronic, the letter to the outside of the exhibition " water into the computer case, off and the motherboard power switch 14 Short: Further knowledge [new content] shell, is used; ^ Guangben creation & for a way with an inductive power switch as a computer boot or shutdown control, inductively enter the computer power on or off. Included:: The first: "Chassis with inductive power switch, package (four) - motherboard power switch and a sensor switch module. Host 5 M337775: electricity:: placed inside the housing to provide The computer is turned on or off. The inductive switch module is disposed inside the casing, and has an inductive component and a second component: wherein the inductive component is flatly attached to the casing and corresponds to the outer casing region of the casing, and the control circuit is electrically connected to the casing. The sensing element and the motherboard are open. The sensing element is inductively sensed into an I " board power switch to turn the computer on or off. The second embodiment of the shell, the outer -ί = has induction The machine setting portion of the power switch is provided with a recess, and the sensing area is used to make the sensing area and the sensing object have a certain sensing distance, and the malfunction caused by the non-inductive object is approached. By: i: The casing of the power switch is a switch to control the power supply of the motherboard when the electric zone is controlled. In order to replace the traditional convex mechanical switch, the system can be used to save the casing. Digging hole development time. The original switch should not need to dig holes in the casing, so there is no [Embodiment] The creation of the first -iff1 is the appearance of the first embodiment of the creation. 2 can be the table 'month: the frequency of the inductive power switch Shell, even the casing of the 妓 portable computer, the machine-shell device of various computer systems. The casing 2 has and includes a left side plate 202, a right side plate 2〇3, M337775 one front The side plate 204, a top plate 205 and a bottom plate 201. The left side plate 202, the right side plate 203, the front side plate 204 or the top plate 205 of the casing 20 can be arbitrarily provided with a sensing area 210, and the artificial sensing area 210 is disposed at The sensing area 210 is a light-transmissive power source symbol on the front side panel 204 of the housing 2. In addition, within the front side panel 204 and relative to the sensing area 210, one less than one is provided to provide the sensing area 210. The brightness-illuminating LEDs D1 and D2 (refer to the sixth figure). Thereby, when the computer is turned off, the LEDs Di and D2 are in a slightly bright state, thereby indicating the position of the sensing area 21 。. When the computer is turned on, the LEDs D1 and D2 have the highest brightness. The position of the non-sensing area 210 is also hunted. Referring to the third figure, please refer to the fourth figure, which is a casing 2' having an inductive power switch according to a second embodiment of the present invention. In the second embodiment of the present invention The same components as those of the first embodiment are denoted by the same reference numerals. The main difference between the second embodiment and the first embodiment is that the second embodiment further provides a recess 21 outside the casing 20, and The sensing area 21〇 is disposed in the recess 21, so that the sensing area 21〇 has a certain sensing distance from the sensing object, and φ is used to avoid the malfunction caused by the non-inductive object approaching. The embodiment performs the detailed function description such as: •, the creation of the second embodiment has the casing 2 of the inductive power switch, and in the second embodiment, the left side plate 202, the right side plate 2〇3, and the front side plate 204 of the casing 20 Or the top plate 205 can be arbitrarily provided with a groove 21, and the creative groove 21 is disposed on the front side plate 2〇4 of the casing 20, and the sensing area 210 is disposed in the groove 21, and the sensing area 210 is a translucent power source. The symbol, as shown in the fourth figure, is set for the creation groove 21 Partially schematic enlarged body 20 on FIG. In addition, in the interior of the front side panel 204 and relative to the position of the recess 21, 7 M337775 is used to provide the illumination area of the sensing area 21 for illumination illumination. Therefore, when the computer is turned off, the light-emitting diodes and D2 are in a slightly bright state, thereby indicating the position of the sensing area 21〇, the same as =, when the computer is turned on, the light-emitting diodes j) l, D2 exhibit the highest shell degree. The state is also used to indicate the location of the sensing area 210. : 己合=四图' Please refer to the fifth figure, which is the second embodiment of the creation (10). The circuit blocks related to the creation include a "board", an inductive switch module 22 and a power line 28. Motherboard: Source: 2: 27 is set inside the housing 2° to provide the computer to boot or to close the interior of the temple. The system has a sense of two = i control circuit 2 2 2 . Wherein, the sensing element 220 is flatly attached to the front side (refer to the seventh figure), and the sensing area in the groove 21 corresponding to the front side plate 204 of the Hi, the working circuit 222 is electrically connected to the sensing element 220 and the host Board power 27. The sensing component 22 senses a pulse signal S1 to the control circuit 222 when a sensor (not shown) is connected to the sensing region 210. The control circuit 22 outputs a control 俨 according to the pulse signal si to turn on or off the computer. Referring to the fourth figure, referring to the fifth figure, the sensing element 22 of the present invention is a capacitive inductive trigger switch. At the same time, the control circuit includes a filter 2220, a driver 2222 and a photoelectric converter, (10) a heart, wherein the 'filter 2220 is connected to the sensing element 22, the filter 222 receives the pulse signal, the number si, and the pulse Signal S1 is filtered into a direct current signal S2, which is a low pass filter. The driver 2222 is connected to the M337775 2 (four)' to amplify the DC signal S2. The photoelectric converter (4) = drives and the motherboard power switch 27, and the amplified DC h唬S2 will activate the photoelectric converter 2224 to generate the S3 to the motherboard power switch 27. In addition, the power supply line 28 is used by the operating voltage Vs for the sensing element 22, the chopper 222, and the photoelectric converter 2224. "With the fifth picture, please refer to the sixth picture, which is a schematic diagram of the creation circuit. The middle induction element 220 is a type of sensor Ντ—3〇〇—ρ—ρΗ—β—5V. It is a low-pass filter, which is composed of a resistor ^ and a capacitor ci. The driver 2222 is a -pNp transistor qi. The electrical converter 2224 is composed of two photocouplers 〇ρι, 〇p2 connected in series. When the inductive object (not shown) is close, the pulse signal S1 is output from the wheel to the filter 222, and the filter 22 does not remove the high frequency noise of the T-shoot signal si, thereby generating a DC signal S2. The base terminal of Q1 is connected to the output # of the filter and waver 2220, the emitter terminal is connected to the photoelectric converter 2224, and the collector terminal is connected to a ground terminal. The base end of the PNP transistor Q1 serves as an input terminal, and the pNp transistor/ Then, the PNP transistor Q1 is used as the emitter follower. The application of the emitter follower has high current gain, which is used to amplify the DC signal S2. At this time, the amplification DC signal S2, flowing through two optical couplers in series 0P1 0P2 starts optocoupler 0P1, 0P2. The activated photocouplers 〇Pi, 〇P2 generate control signal S3 for sending to the motherboard power switch 27. The motherboard power switch 27 turns the computer on or off according to the control signal S3. In addition, the optocouplers 〇pl and 〇p2 can be used to isolate the inductive switch module 22 from the main board power switch 27 to avoid mutual grounding of the M337775. With the third and fourth figures, refer to the force diagram. The light-emitting diode 〇1 provided in the foregoing manner to provide brightness illumination of the sensing area 210, when the brain is turned off, the light-emitting diode D1 is activated to display a light-bright state: by: not sensing the position of the area 210. When the computer is turned on, the 7-light one-poles D1 and D2 can display the highest brightness state ##, the area 21〇. The degree of the heart is also wrong to prompt the induction: the machine redundancy with the inductive power switch In addition, the sensor is connected to the sensor when the sensor is in proximity to the sensing area to turn the computer on or off. Thus, ": The sensor switch inside the chassis replaces the traditional convex mechanical switch, which can be ^^ in Digging holes in the shell, while saving development time digging holes in the chassis. The same as ^' use of the inductive switch flat on the inside of the case does not need to be in the case? There is no gap, but it can achieve dustproof and waterproof effect, and provide users with easy operation and convenient cleaning. However, as mentioned above, only the specific one of the best ones of this creation is detailed and illustrated. Anyone who is familiar with the art in this heart: the light and the changes or modifications can be covered in the following case. Special = [Simple description of the drawing] The first figure is a schematic view of the appearance of the conventional casing; The figure is a schematic diagram of the power switch function of the conventional computer; The second figure is a schematic view of the appearance of the first embodiment of the creation; A schematic diagram of the appearance of the second embodiment is created; the fourth diagram of the fourth embodiment is an enlarged view of the M337775 portion of the second embodiment of the recess provided on the casing; the fifth diagram is a schematic diagram of the creation function block; The schematic diagram of the circuit; and the seventh diagram is a schematic diagram of the structure of the front side panel inside the casing of the creative sensing element. [Main component symbol description] Convention: Case 10 Push-on switch 12 Motherboard power switch 14 Original creation: Case 2, 2' Base plate 201 Left side plate 202 Right side plate 203 Front side plate 204 Top plate 205 Groove 21 Sensing area 210 Induction Switch module 22 Inductive component 220 Control circuit 222 Filter 2220 Driver 2222 11 M337775 Photoelectric converter 2224 Motherboard power switch 27 Power line 28 Pulse signal S1 DC signal S2 Amplified DC signal S2' Control signal S3 Light-emitting diode Dl, D2 12