201219000 六、發明說明： 【發明所屬之技術領域】 且特別是 右2發:ί有關於一種吸塵器及其操作方法， 有關於—種顿式吸塵ϋ及麵作方法。 【先前技術】 由於手持式吸塵器具有體積小、無線等等優點 手持式吸塵H有餅在車±或是其他沒有電_座的地方 使用H也因為手持式吸塵H是以充電式電池作為其 電源來源’因此目前手持式㈣II最大的缺點就是其充電 之後的使用時間相當有限。一般來說，傳統手持式吸塵器 大約僅能持續使用約十幾分鐘。之後，便會因為電力不足 而降低了其吸塵的能力。此外，傳統手持歧塵ϋ並無智 慧功能。換言之，傳統手持式吸塵器在開啟之後僅會以單 一轉速運轉，而無法自動地根據吸塵器的使用狀態或是吸 塵量而調整其吸力或轉速。 一般來說，造成手持式吸塵器在充電之後的使用時間 相當有限的主要原因是，當手持式吸塵器在開啟之後，其 是持續在高轉速的吸塵狀態，而吸塵器在高轉速的強力吸 塵狀態中是非常耗電的。換言之，在使用手持式吸塵器的 過程之中，即使使用者還沒開始進行吸塵作業、或者是吸 塵器所接觸之處沒有塵粒或髒物，吸塵器還是會一直處於 強力吸塵狀態而持續地耗損充電電池中的電力。如此，即 造成吸塵器的使用時間相當有限。 3 201219000 【發明内容】 本發明提出-種吸塵器及其操作方法 塵器在充電之後的使用時間。 」以徒回吸 本^提出-觀塵H，料料殼、 模組、第-感應裝置、第二感應裝置、第 業輪 ::器。外殼之一端具有吸塵口。夾持部與外:相2 f植位於外殼的内部，錢塵口與葉輪模組之間且有ί t第-感應裝置設置在夾持部上。第二感應裝置ς y口附近。第三感應裝置裝設在通道中卞制器與第一在 第-以及第三感應裝置電性連接，且控制器根據第一 =及第三感應裝置之感應狀態，_葉輪模組之運轉轉 上述吸塵n的操作方法如下所述。當開啟吸塵器 2控制器保持通電的狀態，以使吸塵器呈現待機狀態。 t觸吸塵器之夾持部時，控制器驅動葉輪模組以第 塵器呈現待吸塵狀態。當吸塵器靠近或Ξ ，物體表面時，控制器驅動葉輪模組以第二轉速運轉，= ^吸塵器呈現-般吸力的吸餘§。#吸魅吸人塵粒 :垃圾時，且吸入的塵粒或是垃圾的量是屬於相對低量 制，動葉輪模組維持第二轉速運轉。當吸塵^ 贿，且狀的塵㈣技制量是屬於 =：!時，控制器驅動該葉輪模組以第三轉速運轉，以使 吸塵器呈現最大吸力的。及塵狀態。 基於上述’本發明之吸塵器可以自動地根據使用狀態 4 201219000 以及及塵里而凋整其吸力或轉速。因此，本發明之吸塵器 於開啟之後不會-直持續於高轉速狀態，因而可以減少耗 電，並增加吸塵器在充電之後的使用時間。 —為讓本發明之上述特徵和優點能更明顯易懂，下文特 舉貫施例，並配合所附圖式作詳細說明如下。 【實施方式】 圖1是根據本實施例之吸塵器的透視示意圖，圖2是 本貫施例之吸塵器的外觀示意圖。請參考圖1以及圖2， 本貫施例之吸塵器包括外殼1〇2、夾持部1〇4、葉輪模組 1〇6、集塵盒108、第一感應裝置112、第二感應裝置114、 第二感應裝置116以及控制器jig。 外殼102之一端具有吸塵口 102a，其是用來將塵粒或 垃圾吸入吸塵器之内部。根據本實施例，外殼1〇2上可進 一步包括出風口 130’其用以提供吸塵器内部之元件之散 熱、氣體流通等等功能。 夹持部104與外殼1〇2相連。外殼1〇2以及夾持部1〇4 構成吸塵器之特殊美化外觀。在本實施例中，夾持部 例如是一握把，外殼以及夾持部1〇4構成類似鸚鵡螺 之外觀，然本發明不限於此。根據其他實施例，外殼1〇2 與夾持部104還可以是其他種形狀設計。 葉輪模組106位於外殼102的内部。特別是，吸塵口 l〇2a與葉輪模組106之間具有通道110。在此，葉輪模組 1〇6内包括馬達106a以及與馬達106a電性連接的葉片結 201219000 構106b，以使吸塵器於開啟狀態時產生吸力。當然，葉輪 模組106還可包括葉輪保護殼體、通風口等等結構。葉輪 模組106可採用傳統吸塵器中所採用的任一種葉輪模組。 集塵盒108位於外殼102的内部，且位於通道11〇與 葉輪模組106之間。換言之，集塵盒1〇8與通道11〇以及 葉輪模組106連通。因此，當葉輪模組1〇6啟動時，葉輪 模組106所產生的吸力可經過集塵盒1〇8、通道11()至吸 塵口 102a，以使吸塵口 i〇2a處之塵粒或垃圾可被吸入而 到達集塵盒108内。而集塵盒108則是用以收集被吸入的 塵粒或垃圾。 第感應裝置112设置在爽持部1〇4上。裝設在失持 104上之感應裝置1疋用來感應使用者是否接觸夾持部 104。第一感應裝置112可裝設在夾持部104之内部(如圖 3Α所示）。當然，第一感應裝置112也可裝設在夾持部1〇4 之外部(如圖3Β所示）。此外，第一感應裝置112可為接觸 式感應裝置或是非接觸式感應裝置。上述之接觸式感應裝 置，如是按鈕或壓感感應器。上述之非接觸式感應裝置例 如是紅外光感應器、光遮斷感測器或感光感應器。 舉例來說，若第一感應裝置112是裝設在夾持部1〇4 之内部，如圖3Α所示，且其為非接觸式感應裝置(例如是 、’工外光感應器、光遮斷感測器或感光感應器），那麼對應設 ，於第一感應裝置112處之夾持部1〇4可局部具有透光 區„以使第一感應裝置112被暴露出。當使用者欲使用吸 塵器而接觸夾持部104而將吸塵器提起時，裝設於夾持部 6 201219000 104之第-，應裝置112之感應光線便會被使用者之手部 遮蔽而啟動第一感應裝置112產生感應訊號。 倘若第一感應裝置112是裝設在夾持部1〇4之外部， 如圖3B所且其為接觸式感麟置(例如是按紐感應器 或壓感感應器）’那麼當使用者欲使用吸塵器而接觸夹持部 104而將吸塵器提起時，裝設於夾持部1〇4之第一感應裝 置112便會被按壓因而啟動第一感應裝置112產生感^訊 號。 請再參照圖1，第二感應裝置114是設置在吸塵口 102a附近。裝设在吸塵口 i〇2a處之第二感應裝置ι14是 用來感應吸塵口 102a是否靠近或接觸吸塵目標物(例如是 地面、桌面等其他特定物體表面）。第二感應裝置114可裝 設在吸塵口 102a的外部(如圖4A所示）、吸塵口 1〇2a的内 部(如圖4B所示）、或是吸塵口 1〇2a的邊緣(如圖4C所示）。 第二感應裝置114可為接觸式感應裝置或是非接觸式感應 裝置。上述之接觸式感應裝置例如是壓感感應器。上述之 非接觸式感應裝置例如是紅外光感應器、光遮斷感測器或 感光感應器。 舉例來說’若第二感應裝置114是裝設在吸塵口 1〇2a 之外部，如圖4A所示，其可為非接觸式感應裝置(例如是 紅外光感應器或感光感應器）。因此，當吸塵器之吸塵口 l〇2a罪近吸塵目標物(例如是地面、桌面等其他特定物體 表面），裝設於吸塵口 102a附近之第二感應裝置114之感 應光線便會偵測到吸塵目標物(例如是地面、桌面等其他特 7 201219000 定物體表面）而啟動第二感應裝置114產生感應訊號0根據 另一實施例，第二感應裝置114是採用接觸式感應裝置(例 如是彈片型感應器或壓感感應器）時，那麼當吸塵器之吸塵 口 102a接觸吸塵目標物(例如是地面、桌面等其他特定物 體表面）時，便會啟動第二感應裝置114產生感應訊號。 倘若第二感應裝置114是裝設在吸塵口 i〇2a之内 部，如圖4B所示，其可採用非接觸式感應裝置(例如是紅 外光感應器、光遮斷感測器或感光感應器）。因此，當吸塵 器之吸塵口 l〇2a靠近吸塵目標物(例如是地面、桌面等其 他特定物體表面）’裝設於吸塵口 1〇2a内部之第二感應裝 置114之感應光線便會偵測到吸塵目標物(例如是地面、桌 面等其他特定物體表面）而啟動第二感應裝置114產生感 應訊號。 倘右第二感應褒置114是裝設在吸塵口 1〇2a之邊 緣’如圖4C所不，那麼其可視第二感應裝置U4是否外 :於吸塵π l〇2a之外而決定其所採用的感應器。換言之， 右第一感應農置114是裝設在吸塵口 102a之邊緣且外露於 吸塵口 102a之外’那麼第二感應裝置114可採用接觸式感 應裝置(例f是彈片型感應H或壓感感應H)。若第二感應 裝置m是裝設在吸塵σ黯之邊緣且未外露於吸塵口 l〇2a之=’那麼第二感應裝置⑴可制非接觸式感應裝 予(例如疋紅外光感應器、^遮斷感測器或感光感應器）或 疋接=式感應裝置(例如是壓感感應器）。 °月再參照圖1 ’第三感應裝置116裝設在位於集塵盒 8 201219000 108與吸塵口 i〇2a之間的通道110中。換言之，第三感應 裝置116是裝設在塵粒或垃圾被吸塵器吸入之後且到達集 塵盒108之前所通過之處。第三感應裝置116可用來感應 塵粒或垃圾之吸入量。在此，第三感應裝置116可為非接 觸式感應裝置(如圖5Α所示）或是接觸式感應裝置(如圖5Β 所示）。上述之接觸式感應裝置可為壓感感應器或壓電感測 裝置。上述之非接觸式感應裝置為紅外光感應器、光遮斷 感測器或感光感應器。 舉例而言，若第三感應裝置116為非接觸式感應裝置 (例如是紅外光感應器、光遮斷感測器或感光感應器），如 圖5Α所示，第三感應裝置116包括發射器116&以及接收 器116b ’且發射器ii6a產生光線116c射向接收器116b。 當吸塵器有吸入塵粒或垃圾時，塵粒或垃圾於通過第三感 應裝置116的時候便會阻斷光線ii6c前進到達接收器 116b。更詳細來說，在特定時間内，當塵粒或垃圾的吸入 量越多時’通過第三感應裝置U6的塵粒或垃圾量也就越 多。此時第三感應裝置116之光線116c被吸入的塵粒或垃 圾遮蔽阻斷的就會越多。因此，藉由上述光線被遮蔽的面 積（光被阻斷的量）即可判斷塵粒或垃圾的吸入量的多寡。 若第三感應裝置116為接觸式感應裝置(例如是壓感 感應器或疋其他種接觸感應器），如圖5B所示，那麼當吸 塵器有吸入塵粒或垃圾時，塵粒或垃圾於通過第三感應裝 置116的時候便會撞擊第三感應裝置116，而使第三感應 裝置116產生感應訊號。更詳細來說，在特定時間内，當 201219000 塵粒或垃圾的吸入量越多時，撞擊第三感應裝置116的塵 粒或垃圾量也就越多。因此，藉由第三感應裝置116被撞 擊的程度即可判斷塵粒或垃圾的吸入量的多寡。 請再參照圖1，控制器118裴設於外殼1〇2内部’且 與第一感應裝置112、第二感應裝置114以及第三感應裝 置116電性連接，以使第一感應裝置112、第二感應裝置 114以及第三感應裝置116之感應訊號得以傳回控制器 118。而控制器118將依據第一感應裝置112、第二感應裝 置114以及第三感應裝置116所傳回的感應訊號而驅動葉 輪模組106之運轉。 根據本實施例，所述吸塵器更包括電源開關126,其 可裝設於外殼120之任一處，其用來使使用者開啟或關閉 此吸塵器之用。根據其他實施例，吸塵器之電源開關126 也可裝設於夾持部104上，其主要是根據使用者之使用方 便性、吸塵器之外觀設計等等之考量。電源開關126亦與 控制器118電性連接。當控制器118接收電源開關126之 啟動訊號或關閉訊號之後，控制器118將會依照上述訊號 而驅動葉輪模組106開啟或關閉。 此外，所述吸塵器更包括顯示裝置120，其是裝設在 外殼102上。顯示裝置120可包括發光二極體顯示裝置 (UD)、有機發光顯示面板(OLED)、液晶顯示面板(LCD) 或是液晶顯示模塊(LCM)。顯示裝置120亦與控制器us 電性連接。當控制器118接收感測裝置112、114、116之 感應訊號時，除了根據所述感應訊號啟動葉輪模組1〇6之 201219000 運H還置⑽顯補定的顯示訊號。 麼所述吸塵;更包括Ϊ電電吸塵器，那 在外殼說内部且位於葉輪 用來供應葉輪模組廳、控制器118、感應裝置⑴^疋 m、顯示裝置m以及吸塵如部所有元件 充，也m亦與控· 118電性連接。控制器 ，來+自充ΐ電池124之蓄電量訊號，以控制顯示裝置120 不蓄電量，進而提醒使用者是否需要再次充電。 圖6至圖12是上述圖！之吸塵器的操作方法示意圖。 請先參照圖6,使用者於使用本實❹丨之吸塵科，可先 透過外设102上之電源開關126而開啟吸塵器。 如圖7所示，當開啟吸塵器之後，吸塵器内部的元件 保持通電的狀態。而當控制器118接獲到電源開關126所 發出的開啟訊號時，此時控制器118控制葉輪模組1〇6保 持靜止運轉狀態，因此吸塵器此時是呈現待機狀態。在本 實施例中，控制器118可同時驅動顯示裝置顯示第一訊 號，例如是特定燈號數目（例如是無燈號；或是丨個燈號) 或是其他顯示訊號(如LCM或LCD顯示面板，以文字、圖 形或顏色顯示），以顯示吸塵器正處於待機狀態。 請參照圖8，當使用者拿起吸塵器時，也就是當使用 者接觸吸塵器之夾持部104時，裝設在夹持部1〇4的第一 感應裝置112即產生感應訊號。所述感應訊號傳回控制器 118之後’控制器118便驅動葉輪模組1〇6以第一轉速運 201219000201219000 VI. Description of the invention: [Technical field to which the invention belongs] and especially the right 2 hair: ί relates to a vacuum cleaner and an operation method thereof, relating to a dust collecting method and a surface method. [Prior Art] Since the hand-held vacuum cleaner has the advantages of small size, wireless, etc., the hand-held vacuum H has a cake in the car ± or other places where there is no electricity. The hand-held vacuum H is a rechargeable battery as its power source. Source 'There is currently the biggest drawback of Handheld (4) II is that its use time after charging is quite limited. In general, conventional hand-held vacuum cleaners can only be used for about ten minutes. After that, it will reduce its ability to vacuum due to insufficient power. In addition, traditional hand-held dust mites have no intellectual function. In other words, the conventional hand-held vacuum cleaner operates only at a single rotational speed after being turned on, and cannot automatically adjust its suction or rotational speed depending on the state of use of the vacuum cleaner or the amount of dust suction. In general, the main reason for the limited use time of the hand-held vacuum cleaner after charging is that when the hand-held vacuum cleaner is turned on, it is continuously in a high-speed vacuuming state, and the vacuum cleaner is in a high-speed powerful vacuuming state. Very power hungry. In other words, in the process of using the hand-held vacuum cleaner, even if the user has not started the vacuuming operation, or there is no dust or dirt at the place where the vacuum cleaner is in contact, the vacuum cleaner will always be in a strong vacuum state and continuously consume the rechargeable battery. In the power. As a result, the use time of the vacuum cleaner is quite limited. 3 201219000 [Disclosure] The present invention proposes a vacuum cleaner and a method of operating the same after the charging of the dust collector. In order to suck back, the dust is raised, the material shell, the module, the first sensing device, the second sensing device, and the third wheel. One end of the outer casing has a suction port. The clamping portion and the outer portion are located inside the outer casing, and between the money dust port and the impeller module, and the first sensing device is disposed on the clamping portion. The second sensing device is near the y port. The third sensing device is installed in the channel, and the first electrical device is electrically connected to the first and third sensing devices, and the controller is driven according to the sensing state of the first and third sensing devices. The above operation method of the suction n is as follows. When the vacuum cleaner 2 is turned on, the controller remains energized to put the vacuum cleaner into a standby state. When the t-touch is held by the vacuum cleaner, the controller drives the impeller module to present the state to be vacuumed by the dust collector. When the vacuum cleaner approaches or slams the surface of the object, the controller drives the impeller module to operate at the second rotational speed, = ^ the vacuum cleaner exhibits a suction of the general suction §. #吸魅吸尘尘粒: When rubbish, the amount of dust particles or garbage inhaled is relatively low-volume, and the impeller module maintains the second speed. When the dust is collected and the dust (4) technical quantity belongs to =:!, the controller drives the impeller module to operate at the third rotational speed so that the vacuum cleaner exhibits maximum suction. Dust state. The vacuum cleaner based on the above invention can automatically withstand the suction or rotation speed according to the use state 4 201219000 and the dust. Therefore, the vacuum cleaner of the present invention does not continuously continue to a high rotational speed state after being turned on, thereby reducing power consumption and increasing the use time of the vacuum cleaner after charging. The above features and advantages of the present invention will become more apparent from the following description. [Embodiment] Fig. 1 is a schematic perspective view of a vacuum cleaner according to this embodiment, and Fig. 2 is a schematic view showing the appearance of a vacuum cleaner according to the present embodiment. Referring to FIG. 1 and FIG. 2 , the vacuum cleaner of the present embodiment includes a housing 1 2 , a clamping portion 1〇4, an impeller module 1〇6, a dust collecting box 108, a first sensing device 112, and a second sensing device 114. The second sensing device 116 and the controller jig. One end of the outer casing 102 has a dust suction port 102a for sucking dust particles or garbage into the interior of the vacuum cleaner. According to this embodiment, the outer casing 1 2 may further include an air outlet 130' for providing heat dissipation, gas flow, and the like of components inside the cleaner. The clamping portion 104 is connected to the outer casing 1〇2. The outer casing 1〇2 and the clamping portion 1〇4 constitute a special beautifying appearance of the vacuum cleaner. In the present embodiment, the holding portion is, for example, a grip, and the outer casing and the holding portion 1〇4 constitute an appearance similar to a nautilus, but the present invention is not limited thereto. According to other embodiments, the outer casing 1〇2 and the clamping portion 104 may also be of other shape designs. The impeller module 106 is located inside the outer casing 102. In particular, the suction port l〇2a has a passage 110 between the impeller module 106. Here, the impeller module 1〇6 includes a motor 106a and a blade junction 201219000 structure 106b electrically connected to the motor 106a to generate a suction force when the cleaner is in an open state. Of course, the impeller module 106 can also include an impeller protection housing, a vent, and the like. The impeller module 106 can employ any of the impeller modules used in conventional vacuum cleaners. The dust box 108 is located inside the outer casing 102 and is located between the passage 11A and the impeller module 106. In other words, the dust box 1〇8 is in communication with the passage 11〇 and the impeller module 106. Therefore, when the impeller module 1〇6 is activated, the suction force generated by the impeller module 106 can pass through the dust box 1〇8, the passage 11() to the dust suction port 102a, so that the dust particles at the dust suction port i〇2a or Garbage can be drawn into the dust box 108. The dust box 108 is used to collect the inhaled dust particles or garbage. The first sensing device 112 is disposed on the holding portion 1〇4. The sensing device 1A mounted on the lost handle 104 is used to sense whether the user touches the nip 104. The first sensing device 112 can be mounted inside the clamping portion 104 (as shown in Figure 3A). Of course, the first sensing device 112 can also be disposed outside the clamping portion 1〇4 (as shown in FIG. 3A). In addition, the first sensing device 112 can be a contact sensing device or a non-contact sensing device. The above contact type sensing device is, for example, a button or a pressure sensitive sensor. The above non-contact sensing device is, for example, an infrared light sensor, a light blocking sensor or a photosensitive sensor. For example, if the first sensing device 112 is installed inside the clamping portion 1〇4, as shown in FIG. 3A, and it is a non-contact sensing device (for example, 'external light sensor, light cover” Correspondingly, the clamping portion 1〇4 at the first sensing device 112 may have a light transmitting region locally to expose the first sensing device 112. When the user desires When the vacuum cleaner is used to contact the clamping portion 104 to lift the vacuum cleaner, the sensing light of the device 112 is shielded by the user's hand to activate the first sensing device 112. Inductive signal. If the first sensing device 112 is installed outside the clamping portion 1〇4, as shown in FIG. 3B, it is a contact type (for example, a button sensor or a pressure sensor). When the user wants to use the vacuum cleaner to contact the clamping portion 104 to lift the vacuum cleaner, the first sensing device 112 mounted on the clamping portion 1 4 is pressed to activate the first sensing device 112 to generate a sensing signal. Referring to FIG. 1, the second sensing device 114 is disposed at the dust suction port 102a. The second sensing device ι14 installed at the dust suction port i〇2a is used to sense whether the dust suction port 102a is close to or in contact with a dust suction target (for example, a surface of a specific object such as a floor or a table top). The second sensing device 114 can be It is installed outside the dust suction port 102a (as shown in FIG. 4A), inside the dust suction port 1〇2a (as shown in FIG. 4B), or at the edge of the dust suction port 1〇2a (as shown in FIG. 4C). The sensing device 114 can be a contact sensing device or a non-contact sensing device. The above-mentioned contact sensing device is, for example, a pressure sensing sensor. The non-contact sensing device is, for example, an infrared light sensor, a light blocking sensor or Photosensitive sensor. For example, if the second sensing device 114 is installed outside the dust suction port 1〇2a, as shown in FIG. 4A, it can be a non-contact sensing device (for example, an infrared light sensor or a photosensitive sensor). Therefore, when the dust suction port l〇2a of the vacuum cleaner is close to the vacuuming target (for example, the surface of other specific objects such as the ground, the table top, etc.), the sensing light of the second sensing device 114 installed near the dust suction port 102a is detected. Measured suction The second inductive device 114 is activated to generate an inductive signal. The second inductive device 114 is a contact sensing device (for example, a shrapnel type, for example, a ground surface, a desktop, or the like). In the case of the sensor or the pressure sensitive sensor, when the dust suction port 102a of the vacuum cleaner contacts the dust suction target (for example, the surface of a specific object such as the ground or the table top), the second sensing device 114 is activated to generate the sensing signal. The sensing device 114 is installed inside the dust suction port i2a, and as shown in FIG. 4B, it can adopt a non-contact sensing device (for example, an infrared light sensor, a light blocking sensor or a photosensitive sensor). Therefore, when the dust suction port l〇2a of the vacuum cleaner is close to the dust suction target (for example, the surface of other specific objects such as the ground, the table top, etc.), the induced light of the second sensing device 114 installed inside the dust suction port 1〇2a is detected. The second sensing device 114 is activated to generate an inductive signal by vacuuming the target (for example, the surface of a specific object such as the ground or the table top). If the right second sensing device 114 is installed at the edge of the dust suction port 1〇2a, as shown in FIG. 4C, it can be determined whether the second sensing device U4 is outside: it is determined by the vacuuming π l〇2a. Sensor. In other words, the right first induction farm 114 is installed at the edge of the dust suction port 102a and is exposed outside the dust suction port 102a. Then the second sensing device 114 can be a contact type sensing device (for example, the spring type H is sensed or the pressure is sensed. Induction H). If the second sensing device m is installed at the edge of the dust σ黯 and is not exposed to the dust suction port l〇2a=' then the second sensing device (1) can make a non-contact induction device (for example, a 疋 infrared light sensor, ^ Intercept sensor or light sensor) or splicing = type sensing device (for example, pressure sensor). Referring to Fig. 1 again, the third sensing device 116 is installed in the passage 110 between the dust collecting box 8 201219000 108 and the dust suction port i〇2a. In other words, the third sensing means 116 is installed after the dust particles or the garbage is sucked in by the vacuum cleaner and before passing to the dust collecting box 108. The third sensing device 116 can be used to sense the amount of dust or garbage inhaled. Here, the third sensing device 116 can be a non-contact sensing device (as shown in FIG. 5A) or a contact sensing device (as shown in FIG. 5A). The above contact type sensing device can be a pressure sensitive sensor or a pressure sensing device. The non-contact sensing device described above is an infrared light sensor, a light intercepting sensor or a photosensitive sensor. For example, if the third sensing device 116 is a non-contact sensing device (for example, an infrared light sensor, a light blocking sensor, or a photosensitive sensor), as shown in FIG. 5A, the third sensing device 116 includes a transmitter. 116& and receiver 116b' and transmitter ii6a produces light 116c that is directed at receiver 116b. When the vacuum cleaner has inhaled dust particles or garbage, the dust particles or garbage will block the light ii6c from reaching the receiver 116b when passing through the third sensing device 116. In more detail, the more the amount of dust or garbage inhaled, the more the amount of dust or waste passing through the third sensing means U6 during a certain period of time. At this time, the light ray 116c of the third sensing device 116 is blocked by the dust particles or the garbage that is sucked in. Therefore, the amount of dust or garbage inhaled can be judged by the area in which the light is blocked (the amount by which light is blocked). If the third sensing device 116 is a contact sensing device (for example, a pressure sensing sensor or another type of contact sensor), as shown in FIG. 5B, when the vacuum cleaner has inhaled dust particles or garbage, the dust particles or garbage pass through. The third sensing device 116 will strike the third sensing device 116 and cause the third sensing device 116 to generate an inductive signal. In more detail, the more the amount of dust or garbage inhaled at the time of the 201219000, the greater the amount of dust or waste that hits the third sensing device 116 during a certain period of time. Therefore, the amount of dust particles or garbage inhaled can be judged by the degree to which the third sensing device 116 is hit. Referring to FIG. 1 , the controller 118 is disposed inside the housing 1 〇 2 and electrically connected to the first sensing device 112 , the second sensing device 114 , and the third sensing device 116 to enable the first sensing device 112 , The sensing signals of the second sensing device 114 and the third sensing device 116 are transmitted back to the controller 118. The controller 118 drives the operation of the impeller module 106 according to the sensing signals transmitted by the first sensing device 112, the second sensing device 114, and the third sensing device 116. According to this embodiment, the vacuum cleaner further includes a power switch 126 that can be mounted at any of the housings 120 for the user to turn the vacuum cleaner on or off. According to other embodiments, the power switch 126 of the vacuum cleaner can also be mounted on the clamping portion 104, which is mainly based on the user's ease of use, the design of the vacuum cleaner, and the like. The power switch 126 is also electrically connected to the controller 118. After the controller 118 receives the start signal or the turn-off signal of the power switch 126, the controller 118 will drive the impeller module 106 to turn on or off according to the above signal. In addition, the vacuum cleaner further includes a display device 120 that is mounted on the outer casing 102. The display device 120 may include a light emitting diode display device (UD), an organic light emitting display panel (OLED), a liquid crystal display panel (LCD), or a liquid crystal display module (LCM). The display device 120 is also electrically connected to the controller us. When the controller 118 receives the sensing signals of the sensing devices 112, 114, 116, in addition to starting the impeller module 1〇6 according to the sensing signals, the 201219000 device also displays (10) the display signal. The vacuuming device further includes a neodymium electric vacuum cleaner, which is inside the outer casing and is located in the impeller for supplying the impeller module hall, the controller 118, the sensing device (1), the display device m, and all the components of the vacuum cleaner. m is also electrically connected to the control 118. The controller sends and stores the power storage signal of the battery 124 to control the display device 120 not to store power, thereby reminding the user whether it needs to be recharged. Figures 6 to 12 are the above figures! Schematic diagram of the operation method of the vacuum cleaner. Referring first to FIG. 6, the user can first turn on the vacuum cleaner through the power switch 126 on the peripheral device 102 by using the vacuum cleaner of the present embodiment. As shown in Fig. 7, after the vacuum cleaner is turned on, the components inside the cleaner are kept energized. When the controller 118 receives the turn-on signal from the power switch 126, the controller 118 controls the impeller module 1〇6 to maintain the stationary state, so that the vacuum cleaner is in a standby state at this time. In this embodiment, the controller 118 can simultaneously drive the display device to display the first signal, such as a specific number of lights (for example, no light number; or a light signal) or other display signals (such as LCM or LCD display). The panel, displayed in text, graphics, or color, to indicate that the vacuum cleaner is in standby. Referring to Fig. 8, when the user picks up the vacuum cleaner, that is, when the user touches the grip portion 104 of the cleaner, the first sensing device 112 mounted on the grip portion 1〇4 generates an inductive signal. After the inductive signal is transmitted back to the controller 118, the controller 118 drives the impeller module 1〇6 to operate at the first speed. 201219000
轉(低轉速），此時吸塵器是呈現待吸塵狀態。此時，控制 器118更驅動顯示裝置120顯示第二訊號(例如是較第一訊 號再多加顯示1個燈號），例如是特定燈號數目（例如是i 個燈號；或是2個燈號)或是其他顯示訊號(如LCM或LCD 顯示面板，以文字、圖形或顏色顯示），以顯示吸塵器是處 於被握持狀態。 請參照圖9,當使用者將吸塵器靠近或接觸吸塵目標 (例如是地面、桌面或是其他物體表面）時，裝設在吸塵口 102a附近的第二感應裝置114即產生感應訊號，所述感應 訊號傳回控制器118之後，控制器118便驅動葉輪模組1〇6 以第二轉速(相對中轉速)運轉。此時吸塵器呈現一般吸力 的吸塵狀態。另外，控制器118更驅動顯示裝置120顯示 第三訊號(例如是較第二訊號再多加顯示1個燈號），例如 是特定燈號數目（例如是2個燈號；或是3個燈號)或是其 他顯示訊號(如LCM或LCD顯示面板，以文字、圖形或顏 色顯示）以顯示吸塵器是處於靠近或接觸吸塵目標狀態。 值得一提的是，請參照圖10，即使將吸塵器靠近非平 面物體表面，裝設在吸塵口 102a附近的第二感應裝置114 亦可感應到而產生感應訊號。同樣地，所述感應訊號傳回 控制器118之後’控制器118便驅動葉輪裝置106以第二 轉速運轉，吸塵器呈現一般吸力的吸塵狀態。控制器118 更驅動顯示裝置120顯示第三訊號(例如是較第二訊號再 多加顯示1個燈號），例如是特定燈號數目（例如是2個燈 號；或是3個燈號)或是其他顯示訊號(如文字、圖形或顏 12 201219000 色）以顯示吸塵器是處於靠近或接觸吸塵目標狀態。 請參照圖11，當吸塵器吸入塵粒或是垃圾時，裝 設在葉輪模組106與吸塵口 i〇2a之間之通道no内的第三 感應裝置116會根據吸入的塵粒或是垃圾“ο的量而產生 對應的感應訊號。當吸入的塵粒或是垃圾的量160是屬於 低量時’此感應訊號傳回控制器U8之後，控制器118便 驅動葉輪裝置106維持第二轉速(相對中轉速)運轉。此時， 控制器118更驅動顯示裝置12〇顯示第四訊號(例如是與第 二訊號相同或是較第三訊號再多加顯示1個燈號），例如是 特定燈號數目（例如是2〜3個燈號；或是3〜4個燈號)或是 其他顯示訊號(如LCM或LCD顯示面板，以文字、圖形或 顏色顯示）以顯示吸塵器是處於一般量吸塵狀態。 請參照圖12,當吸塵器吸入塵粒或是垃圾17〇的量是 相對大量時，裝設在葉輪模組106與吸塵口 1〇2a之間之通 道110内的第二感應裝置116會產生對應的感應訊號。此 感應訊號傳回控制器118之後，控制器U8便驅動葉輪裝 106以第三轉速(最高轉速)運轉，吸塵器呈現最大吸力的吸 塵狀態。控制器118亦同時控制顯示裝置12〇顯示第五訊 號(例如疋較第四號再多加顯示丨個燈號），例如是特定 燈號數目（例如是3〜4個燈號；或是4〜5個燈號)或是其他 顯示讯號(如LCM或LCD顯示面板，以文字、圖形或顏色 顯示）以顯示吸塵器是處於高量吸塵狀態。 上述操作說明是以三段轉速之吸塵為例來說明。然本 發明不限於此。根據其他實施例，還可對於吸塵器之轉速 13 201219000 作更多段數的設計。 上述之運作模式的流程如圖13所示。更詳細來說， 當開啟吸塵器之後(S〇9)，吸塵器之葉輪模組保持靜止運轉 狀態(S10)，因此吸塵器此時是呈現待機狀態。此時，控制 器驅動顯示裝置顯示第一訊號(S11)。 接著，倘若第一感應裝置並未感應到使用者接觸到吸 塵器之夾持部(S12) ’那麼此流程將回到步驟sl〇，以使吸 塵器持續保持在待機狀態。倘若第一感應裝置有感應到使 用者接觸到吸塵器之夾持部(S12) ’那麼第一感應裝置發送 感應號至控制器。而控制器在接獲所述感應訊號之後， 即驅動葉輪模組以第一轉速運轉，其例如是25%之轉速運 轉(S14) ’因此吸塵器此時是呈現待吸塵狀態。此時，控制 β驅動顯示裝置顯不第二訊號(S16)。本實施例之第一轉速 是以25%之轉速為例來說明，然，根據其他實施例，第一 轉速還可根據實際需要而設定成其他轉速。 之後，倘若第二感應裝置並未感應到吸塵口靠近或接 觸桌面或其他物體時(S18) ’那麼此流程將回到步驟S12， 以使吸塵器持續保持在待吸塵狀態。倘若第二感應裝置有 感應到吸塵口靠近或接觸桌面或其他物體(S18)，那麼第二 感應裝置會發送感應訊號至控制器。控制器在接獲所述感 應訊號之後，會驅動葉輪模組以第二轉速運轉，其例如是 50〜75%之轉速運轉(S20)，因此吸塵器此時是呈現一般吸 力的吸塵狀態。此時’控制器驅動顯示裝置顯示第三訊號 (S22)。本實施例之第二轉速是以50〜75%之轉速為例來說 201219000 明，然，根據其他實施例，第二轉速還可根據實際需要而 設定成其他轉速。 接著，倘若第二感應装置並未感應到有吸入塵粒或垃 圾(S24)時，那麼此流程將回到步驟S18，以使吸塵器持續 保持在-般吸力的吸塵狀態。倘若第三感應裝置感應到有 吸入，粒或垃圾(S24)時，第三感應裝置會感應到並根據吸 入的量而發送感應訊縣控繼。控㈣在接獲所述感應 訊號之後，會驅輯輪模組以第三轉速或更高轉速運轉， ，例如當第三感縣置感應到吸人餘或是垃圾17〇的量 疋屬於低量時’控制器便驅動帛輪裝置維持第二轉速(相對 中轉速)運轉，此時，控制器驅動顯示裝置顯示第四訊號。 當=三感應裝置感應到吸入塵粒或是垃圾m的量是相對 大量時，控制器便驅動葉輪裝置以8〇〜1〇〇%之轉速運轉 =26) ’因此吸塵&此時是呈現最大吸力的吸塵狀態。此 日^控制器驅動顯示裝置顯示第五訊號(s28)。本實施例之 =轉速是以8G〜之轉速為例來說明，然，根據其 化=’第二轉速還可根據實際需要而設定成其他轉速。 值得一提的是，在步驟S24〜S28之間，第Turn (low speed), at this time the vacuum cleaner is in a state to be vacuumed. At this time, the controller 118 further drives the display device 120 to display the second signal (for example, one more light is displayed than the first signal), for example, the number of specific lights (for example, i lights; or 2 lights) No.) or other display signals (such as LCM or LCD display panel, displayed in text, graphics or color) to indicate that the vacuum cleaner is being held. Referring to FIG. 9, when the user approaches or contacts the vacuum cleaner (for example, the surface of the ground, the table top, or other objects), the second sensing device 114 disposed near the dust suction port 102a generates an inductive signal. After the signal is transmitted back to the controller 118, the controller 118 drives the impeller module 1〇6 to operate at a second rotational speed (relative to the medium rotational speed). At this time, the vacuum cleaner exhibits a vacuum state of general suction. In addition, the controller 118 further drives the display device 120 to display the third signal (for example, more than one signal is displayed in the second signal), for example, the number of specific lights (for example, 2 lights; or 3 lights) ) or other display signals (such as LCM or LCD display panel, displayed in text, graphics or color) to indicate that the vacuum cleaner is in close proximity to or in contact with the vacuum target. It is worth mentioning that, referring to Fig. 10, even if the vacuum cleaner is brought close to the surface of the non-planar object, the second sensing device 114 disposed near the dust suction port 102a can be sensed to generate an inductive signal. Similarly, after the inductive signal is transmitted back to the controller 118, the controller 118 drives the impeller assembly 106 to operate at a second rotational speed, and the vacuum cleaner exhibits a vacuum state of general suction. The controller 118 further drives the display device 120 to display the third signal (for example, to display one more light signal than the second signal), for example, the number of specific lights (for example, two lights; or three lights) or Other display signals (such as text, graphics, or color 12 201219000 colors) to indicate that the vacuum cleaner is in proximity to or in contact with the vacuum target. Referring to FIG. 11, when the vacuum cleaner sucks in dust particles or garbage, the third sensing device 116 installed in the passage no between the impeller module 106 and the dust suction port i〇2a may be based on the inhaled dust particles or garbage. The amount of ο generates a corresponding sensing signal. When the amount of dust or garbage inhaled 160 is low, the controller 118 drives the impeller device 106 to maintain the second speed after the sensing signal is transmitted back to the controller U8 ( At the same time, the controller 118 further drives the display device 12 to display the fourth signal (for example, the same as the second signal or more than the third signal), for example, a specific signal. The number (for example, 2 to 3 lights; or 3 to 4 lights) or other display signals (such as LCM or LCD display panel, displayed in text, graphics or color) to show that the vacuum cleaner is in a normal vacuum Referring to FIG. 12, when the vacuum cleaner sucks in the dust particles or the amount of the garbage is relatively large, the second sensing device 116 installed in the passage 110 between the impeller module 106 and the dust suction port 1〇2a is generated. Corresponding sensing signal. This sensing After passing back to the controller 118, the controller U8 drives the impeller assembly 106 to operate at a third rotational speed (maximum rotational speed), and the vacuum cleaner exhibits a vacuum state of maximum suction. The controller 118 also controls the display device 12 to display a fifth signal (eg,再 Add more lights than the fourth number, for example, the number of specific lights (for example, 3 to 4 lights; or 4 to 5 lights) or other display signals (such as LCM or LCD) The display panel is displayed in a text, a graphic or a color to indicate that the vacuum cleaner is in a high-vacuum state. The above operation description is described by taking the vacuum of three-stage rotation as an example. However, the present invention is not limited thereto. According to other embodiments, For the speed of the vacuum cleaner 13 201219000, the design of the number of segments is as follows. The flow chart of the above operation mode is shown in Fig. 13. In more detail, after the vacuum cleaner is turned on (S〇9), the impeller module of the vacuum cleaner is kept in a stationary state. (S10), so the vacuum cleaner is in a standby state at this time. At this time, the controller drives the display device to display the first signal (S11). Then, if the first sensing device does not sense the user's contact The chucking portion of the vacuum cleaner (S12) 'then the flow will return to the step sl1 to keep the vacuum cleaner in the standby state. If the first sensing device senses that the user touches the grip portion of the vacuum cleaner (S12)' The first sensing device sends the sensing number to the controller, and after the controller receives the sensing signal, the driving impeller module is operated at the first rotating speed, for example, the running speed is 25% (S14), so the vacuum cleaner is at this time. In this case, the control β drive display device displays the second signal (S16). The first rotational speed of the embodiment is illustrated by taking the rotational speed of 25% as an example. However, according to other embodiments, the first The speed can also be set to other speeds according to actual needs. Thereafter, if the second sensing means does not sense that the suction port is approaching or touching the table or other object (S18)', then the flow returns to step S12 to keep the cleaner in the state to be vacuumed. If the second sensing device senses that the suction port is close to or in contact with the table or other object (S18), the second sensing device sends an inductive signal to the controller. After receiving the sensing signal, the controller drives the impeller module to operate at the second rotational speed, which is, for example, 50 to 75% of the rotational speed (S20), so that the vacuum cleaner is in a vacuum state in which the general suction is present. At this time, the controller drives the display device to display the third signal (S22). The second rotational speed of this embodiment is, for example, a rotational speed of 50 to 75%. 201219000 is clear. However, according to other embodiments, the second rotational speed may be set to other rotational speeds according to actual needs. Then, if the second sensing means does not sense the inhalation of dust particles or garbage (S24), the flow returns to step S18 to maintain the vacuum cleaner in the suction state of the general suction. If the third sensing device senses inhalation, granules or garbage (S24), the third sensing device senses and sends an inductive county control according to the amount of inhalation. Control (4) After receiving the sensing signal, the driving wheel module will operate at the third speed or higher, for example, when the third sense county senses that the amount of suction or waste is 17 疋 is low. When the quantity is measured, the controller drives the wheel device to maintain the second rotation speed (relative to the medium rotation speed). At this time, the controller drives the display device to display the fourth signal. When the = three sensing device senses that the amount of inhaled dust particles or garbage m is relatively large, the controller drives the impeller device to operate at a speed of 8 〇 to 1 〇〇% = 26) 'So vacuuming & The suction state of the maximum suction. On this day, the controller drives the display device to display the fifth signal (s28). The rotation speed of the present embodiment is exemplified by the rotation speed of 8 G to φ. However, according to the modification = 'the second rotation speed, other rotation speeds can be set according to actual needs. It is worth mentioning that between steps S24 to S28, the first
St及粒或垃圾的量，而發送不同的感應 二/制㈣根據上述的感應訊號而驅動葉輪模組以 Ϊ =，轉°換言之，當吸人的塵粒或垃圾的量越多 二器則驅動葉輪模組以越高的轉速運轉。 咸庙所述’因本實施例之吸塵器在夾持部裝設有第-S ’在吸塵σ附近裝設有第二錢裝置，且於葉輪 15 201219000 模組與吸塵口之間的通道内裝設有第三感應裴置。因此本 實施例之吸塵器在開啟之後可以根據其使用的狀態(例如 待機狀態、有無塵粒/垃圾狀態以及吸入塵粒/垃圾量的狀 態），而即時且自動地調整葉輪模組的轉速。換言之，本實 施例之吸塵器在開啟之後不會持續地維持在高轉速的耗電 狀態，因此本實施例之手持式吸塵器相較於傳統手持式吸 塵器具有節省電力的效果。 雖然本發明已以實施例揭露如上，然其並非用以限定 本發明，任何所屬技術領域中具有通常知識者，在不脫離 本發明之精神和範圍内’當可作些許之更動與潤飾，故本 發明之保護翻當視_之_請專鄉_界定者為準。 【圖式簡單說明】 圖1是根據-實施例之吸塵器的透視示意圖。 圖2是圖1之吸塵器的外觀示意圖。 圖3A以及圖3B是根據數個實施例之裝狀婦部之 第一感應器的示意圖。 a ^ _A至圖扣疋根據數個實施例之裝設於吸塵口附近 中之第一感應器的示意圖。 一圖5A。以及圖58是根據數個實施例之裝設於通道中之 第三感應器的示意圖。 圖6至日圖12是上述圖丨之吸塵器的操作方法示意圖。 圖13是根據一實施例之吸塵器的操作流程圖。 201219000 【主要元件符號說明】 102 :外殼 102a :吸塵口 104 :夾持部 106 :葉輪模組 106a :馬達 106b :葉輪結構 108 :集塵盒 110 :通道 112 :第一感應裝置 114 :第二感應裝置 116 :第三感應裝置 116a :發射器 116b :接收器 116c :光線 118 :控制器 120 :顯示裝置 122 :充電插孔 124 :充電電池 126 :電源開關 130 :出風口 S09〜S28 :步驟 17St and the amount of grain or garbage, and send different induction two / system (4) according to the above-mentioned induction signal to drive the impeller module to Ϊ =, in turn, in other words, when the amount of dust or garbage is more than two The impeller module is driven to operate at a higher rotational speed. According to the temple, the vacuum cleaner of the present embodiment is equipped with a second-sink in the vicinity of the suction σ, and is installed in the passage between the module of the impeller 15 201219000 and the suction port. A third induction device is provided. Therefore, the vacuum cleaner of the present embodiment can instantly and automatically adjust the rotational speed of the impeller module according to the state in which it is used (e.g., standby state, presence/absence of dust/waste status, and intake of dust/waste amount). In other words, the vacuum cleaner of the present embodiment does not continuously maintain the power consumption state at a high rotational speed after being turned on, so that the hand-held vacuum cleaner of the present embodiment has an electric power saving effect as compared with the conventional hand-held vacuum cleaner. The present invention has been disclosed in the above embodiments, and is not intended to limit the present invention. Any one of ordinary skill in the art can make a few changes and refinements without departing from the spirit and scope of the present invention. The protection of the present invention is regarded as the _ _ the definition of the hometown _ defined. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic perspective view of a vacuum cleaner according to an embodiment. Fig. 2 is a schematic view showing the appearance of the vacuum cleaner of Fig. 1. 3A and 3B are schematic views of a first inductor of a fitted woman portion in accordance with several embodiments. a ^ _A to the figure 示意图 is a schematic view of the first sensor installed in the vicinity of the dust suction port according to several embodiments. Figure 5A. And Figure 58 is a schematic illustration of a third inductor mounted in the channel in accordance with several embodiments. Fig. 6 to Fig. 12 are schematic views showing the operation method of the vacuum cleaner of the above figure. Figure 13 is a flow chart showing the operation of the vacuum cleaner in accordance with an embodiment. 201219000 [Description of main component symbols] 102: Housing 102a: suction port 104: clamping portion 106: impeller module 106a: motor 106b: impeller structure 108: dust box 110: channel 112: first sensing device 114: second sensing Device 116: third sensing device 116a: transmitter 116b: receiver 116c: light 118: controller 120: display device 122: charging jack 124: rechargeable battery 126: power switch 130: air outlet S09~S28: step 17