1279219 九、發明說明： 【發明所屬之技術領域】 本發明係關於一種「吸塵器阻塞時的控制方法」， 特別是指一種應用於吸塵器受到阻塞而使吸塵狀態異 常時，能夠自動地控制其驅動元件停止運作，藉以免 於空轉燒毀的控制方法者。 【先前技術】 按，吸塵為主要係藉由馬達來抽吸空氣，並利用 空氣抽吸原理，而將灰塵等垃圾吸入吸塵器内而收 集，確極其方便且實用。 請參閱第一圖所示的習知吸塵器，其包括一機體 2、一形成於該機體2上的連接口 2 1及連接於該連 接口 2 1的連接管2 2，該機體2内部係設有圖未示 的馬達而用以抽吸空氣，該連接管2 2則經由所述連 接口 2 1而與該馬達連通，藉以使設於該連接管2 2 另端的吸塵口 2 2 1能據以吸塵。 惟眾所皆知地，倘若該連接管2 2的吸塵口 2 2 1文到異物阻塞或吸附有一例如紙片的較大型物時， 其内部馬達乃在該等阻塞狀態下不斷空轉，並因為空 轉而引發高溫，終致造成馬達燒毀，而此早為人所垢 病已久。前述的阻塞狀態係亦可能發生於連接管2 2 内部或機體2的内部，而不論發生於何處，均會造成 馬達的空轉。 因此’本案發明人有感於上述先前技術之缺失係 仍有待加以改善，乃潛心研究、設計，終於提出_種 1279219 設計合理且有效排除其缺失的本發明者。 【發明内容】 [發明目的] =二吸塵裔阻塞時的控制方法」之目的，在 二田、、 戶、鲞生空轉時能有效的讓馬達停止運轉， 藉以避免馬達燒毁，祐梦 又亚逡肊執仃糸統測試，以感測故 ”否’於感測故障排除後則能重新啟動馬達運 轉，貫用性與便利性均高。 [發明特徵] 為達上述之目的，本發明提供一種吸塵器阻塞時 的控制方法，其步驟包括·· 啟動·、啟動該吸塵器内的驅動元件而吸塵； 第感測·感測吸塵器的吸塵是否受到阻塞； 第一判斷：判斷吸塵器受到阻塞的阻塞時間是否 大於等於一第一預設時間； 钐止·彳T止該驅動元件，當阻塞時間大於等於第 一預設時間； 、乐 第一判k/f ·判斷該驅動元件停止的停止時間是否 大於等於一第二預設時間； ,第一感測：感測前述阻塞狀態是否被排除，當停 日守間大於等於第二預設時間；及 重新啟動：重新啟動該驅動元件，當阻塞狀 排除時。 1279219 本發明控制方法並提供另一種實施方式，其步驟包括： 啟動：啟動該吸塵器内的驅動元件而吸塵； 第一感測：感測吸塵器的吸塵是否受到阻塞； 第一計時：計時其阻塞時間，當受到阻塞時； 第一判斷··判斷吸塵器的該等阻塞時間是否大於等於 一第一預設時間； 停止··停止該驅動元件，當阻塞時間大於等於第一預 設時間； 第二計時：計時其停止時間； 第二判斷：判斷前述停止時間是否大於等於一第二預 設時間； 第二感測：感測前述阻塞狀態是否被排除，當停止時 間大於等於第二預設時間；及 重新啟動：重新啟動該驅動元件，當阻塞狀態被排除 時。 【實施方式】 為能更進一步瞭解本發明之特徵與技術内容，請 參閱以下有關本發明之詳細說明與所附圖式。 請參閱第二圖所示，本發明係提供一種吸塵器阻 塞時的控制方法，係做為當吸塵器受到異物阻塞時的 控制方法，至於應用本發明該實施例控制方法的吸塵 器當然亦具有對應於該習知吸塵器的構造（圖未示）， 諸如：機體、安裝於該機體内的驅動元件、連接於該 機體且能經由該驅動元件的驅動而進行吸塵的連接管 等等。 1279219 批制方法係包括：啟動步驟、第一感測步驟、 : 步驟、第—判斷步驟、停止步驟、第二計時 二？弟二判斷步驟、第二感測步驟及重新啟動步驟， 么幺分述如下。 3動步驟（S201):係啟動(turn 〇n)該吸 塵益内桃驅動元件，所述連接管則經由該驅動元件 而吸塵。 哭f— f則步驟（S2〇2):係用以感測該吸塵 :鹿-狀恕是否受到阻塞’例如該連接管自由端的 f塵口右不慎吸附到-大片布片或紙片而阻塞時，將 $猎由例如感測器等市售或自製構件而感測出來。 計時步驟（s 2 ◦3):為用以在當感測到 塞S 受驗塞時，即啟動料輯時出其阻 該第判斷步驟（s 2 Q 4 ):為用以判斷前述計 心驟所計時出來的阻塞時間，是否大於等於一第一 =間。若是則繼續下一步驟’若否則回至該第一 2步驟，結_騎續阻塞（㈣實發生阻塞） 直到該阻塞時間確實大於等於該 妙P、以進仃下—步驟；或在判斷所述阻塞已 (即僅為暫時發生阻塞）的情 ^十時該阻塞時間。此第—預設時間的設計目的，係在斤 U該阻塞狀“確實發生，㈣只是®為吸入物暫 ¥卡住所造成的短暫阻塞，藉以免於_的發生。 私止y驟（s 2 0 5 ):為用以當判斷出其阻塞 Ϊ279219 時間大於等於該第一預 :=情形，為避免該可為例 為過度空轉而燒毁，因此達的^動几件會因 作，藉以免於燒毀。 、了止該驅動元件的運 該第二計時步驟（S2nftv^m 件停巧作時，即開始計時其停止時間以當該驅動元 "亥第一判斷步驟（S 2 Π 7、·炎m :而繼續計時，直到ί:止 二預設時間。 ％男、人於等於該第 步驟所計時的停I = 2以口用以當前述計時 ;開:感測前述的阻塞狀態是否被：預 時二:否:r:!!r時步驟並對： 用者有時q 預5又％間的設計目的，除讓使 第二 :感，阻塞，必須回至該第二步以 =時，計時’並於下-次到達該第二 牯再感/則疋否已故障排除。 、、 該重新啟動步驟(S 2 0 9 ):為用以當前述感測 I279219 步驟於感測到已然故障排除而使吸塵狀態為正常時， f不已無阻塞情況，因此乃可以重新啟動該吸塵器的 驅動元件（亦即回至前述的啟動步驟）。 因此，當使用者啟動吸塵器（s 2 〇丄），且在操 作當中不慎發生異物阻塞，而讓其驅動元件空轉時， 該吸塵器將能感測（S 2 〇 2 )出阻塞的發生，且在 感測到的同時啟動其阻塞時間的計時〈s 2 〇 3 )，並 ，做為阻基判所（S 2 〇 4 )依據。當阻塞時間的 j%已到第一預設時間而仍處於阻塞狀態時，表示確 只备生阻基，繼而控制該驅動元件停止運作（S 2 〇 5 )’且在運作停止的同時啟動其停止時間的計時（$ 2 0 6 )，並提供做為故障排除判斷（s 2 〇 7 )依攄。 此時，使㈣料開始進行故障歸，例r將)阻依塞據的 異物取出等等。此後，每隔一段預設時間（即第二預 設時間），就啟動其吸塵狀態是否恢復正常的感測（s 2 〇 8 )，直至感測到其吸塵狀態已恢復正常，才合重 新啟動該驅動元件（S 2 0 9 )，藉以繼續進行吸^。 【發明特點及優點】 —如上所述之本發明實施例，由於其能在驅動元件 確貫發生空轉時，有效的控制其停止運轉，因此而能 避免該驅動元件會因為空轉而導致燒毀。再者，本發 明該實施例的控制方法係還能有效的執行系統測試: 猎以感測其故障排除與否’於感測故障排除後則能自 1279219 動地重新啟動該驅動元件運轉，確達實用、方便，且 能供使用者知悉已然故障而有必要進行故障排除的功 效0 、紅上所陳，本發明所提供之一種吸塵器阻塞時的控制 方法，確可解決先前技術易燒毀馬達的缺失，實屬於一具 ^高度產業利用價值之發明產品，具功效上的增進，、符ς[Technical Field] The present invention relates to a "control method when a vacuum cleaner is clogged", and more particularly to an automatic control of a driving element when the vacuum cleaner is blocked and the vacuuming state is abnormal. Stop the operation, so as to avoid the control method of idling and burning. [Prior Art] According to the principle, it is extremely convenient and practical to collect dust by mainly sucking air by a motor and using the principle of air suction to collect dust and the like into the vacuum cleaner. Referring to the conventional vacuum cleaner shown in FIG. 1 , the utility model comprises a body 2 , a connecting port 2 1 formed on the body 2 , and a connecting pipe 2 2 connected to the connecting port 2 1 . a motor (not shown) for drawing air, and the connecting pipe 2 2 is connected to the motor via the connecting port 21, so that the dust collecting port 2 2 1 provided at the other end of the connecting pipe 2 2 can be To vacuum. However, it is well known that if the suction port 2 2 1 of the connecting pipe 22 blocks a foreign object or adsorbs a large object such as a sheet of paper, the internal motor is continuously idling in the blocked state and is idling. The high temperature caused the motor to burn out, and this has long been a disease for a long time. The aforementioned blocking state may also occur inside the connecting pipe 2 2 or inside the body 2, and the motor may be idling regardless of where it occurs. Therefore, the inventor of the present invention felt that the lack of the above prior art still needs to be improved, and it is painstaking research and design, and finally proposed that the inventor of the design is reasonable and effectively excludes the deletion. [Summary of the Invention] [Objective of the Invention] = The control method for the second vacuuming person is blocked. When the Ertian, the household, and the idling are idling, the motor can be effectively stopped to avoid the motor burning.逡肊 逡肊 测试 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , A control method for clogging a vacuum cleaner, the steps comprising: starting and starting a driving component in the vacuum cleaner to vacuum; sensing and sensing whether the vacuum cleaner is blocked; first determining: determining a blocking time of the vacuum cleaner being blocked Whether it is greater than or equal to a first preset time; 钐 彳 彳 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该Equivalent to a second preset time; first sensing: sensing whether the blocking state is excluded, when the day stop is greater than or equal to the second preset time; and restarting: restarting The driving element is activated when the blocking is excluded. 1279219 The control method of the present invention provides another embodiment, the steps of which include: starting: starting the driving component in the vacuum cleaner to vacuum; first sensing: sensing whether the vacuum cleaner is vacuuming Blocked; first timing: timing its blocking time, when blocked; first judgment · determining whether the blocking time of the vacuum cleaner is greater than or equal to a first preset time; stopping · stopping the driving component when blocking time The first timing is greater than or equal to the first preset time; the second timing is: timing the stop time; the second determination: determining whether the stop time is greater than or equal to a second preset time; the second sensing: sensing whether the foregoing blocking state is excluded, when The stopping time is greater than or equal to the second preset time; and restarting: restarting the driving component when the blocking state is excluded. [Embodiment] To further understand the features and technical contents of the present invention, please refer to the following related to the present invention. Detailed description and drawings. Please refer to the second figure, the present invention provides a vacuum The control method when blocking is used as a control method when the vacuum cleaner is blocked by foreign matter, and the vacuum cleaner to which the control method of the embodiment of the present invention is applied also has a configuration (not shown) corresponding to the conventional vacuum cleaner, such as: the body a driving component mounted in the body, a connecting pipe connected to the body and capable of vacuuming via driving of the driving component, etc. 1279219 The batching method comprises: a starting step, a first sensing step, a step, The first-determining step, the stopping step, the second timing 2, the second determining step, the second sensing step, and the restarting step are as follows: 3 moving step (S201): starting (turn 〇n) the vacuuming The inner rubber driving element, the connecting pipe is vacuumed via the driving element. The crying f-f step (S2〇2) is used to sense the vacuuming: whether the deer-like is blocked or not, for example, the connecting pipe When the free end of the dust port is inadvertently adsorbed to a large piece of cloth or paper and blocked, the hunting is sensed by a commercially available or self-made member such as a sensor. Timing step (s 2 ◦ 3): is used to determine the resistance when the plug is sensed, that is, when the material is activated, the first determining step (s 2 Q 4 ) is used to judge the aforementioned counting Whether the blocking time counted by the step is greater than or equal to a first = between. If yes, continue to the next step 'If it is otherwise returned to the first 2 steps, the knot _ riding block ((4) actually block) until the blocking time is indeed greater than or equal to the wonderful P, to enter the next step - or in the judgment The blockage has been (ie, only temporarily blocked). The purpose of this first-predetermined time is that the obstruction in the pound U "really occurs, (4) is only a short blockage caused by the temporary inhalation of the inhalation, so as to avoid the occurrence of _. 0 5 ): It is used to determine that the blocking time 279219 is greater than or equal to the first pre:= situation. In order to avoid this, it can be burned for excessive idling. In the second step of the operation of the driving component (S2nftv^m is stopped, the timing is started to count the driving time "Hai first judgment step (S 2 Π 7, · inflammation m: and continue to count until ί: stop two preset time. % male, person equals the stop of the first step I = 2 to use the port for the aforementioned timing; open: sense whether the aforementioned blocking state is Be: Pre-Time 2: No: r:!! r Steps and: User sometimes q pre-5 and % design goals, except to make the second: sense, block, must return to the second step When =, the timing 'and the next time to reach the second 牯 re-sensation / then 疋 no troubleshooting.,, the restart step (S 2 0 9 ): In order to use the sensing I279219 step to sense that the vacuuming state is normal, f is not obstructed, so that the driving component of the vacuum cleaner can be restarted (ie, back to the aforementioned startup) Therefore, when the user activates the vacuum cleaner (s 2 〇丄) and the foreign matter is inadvertently blocked during operation, and the driving element is idling, the vacuum cleaner will be able to sense (S 2 〇 2 ) out of the blockage. Occurs, and when it is sensed, the timing of its blocking time is started <s 2 〇 3 ), and is used as the basis of the resistance base (S 2 〇 4 ). When the j% of the blocking time has reached the first preset When the time is still in the blocking state, it means that only the resistance base is prepared, and then the driving element is stopped (S 2 〇 5 )' and the timing of the stop time ($ 2 0 6 ) is started while the operation is stopped, and Provided as a troubleshooting judgment (s 2 〇7). At this time, the (four) material starts to be faulty, and the routine r will take out the foreign matter of the plugged data, etc. Thereafter, every predetermined time (ie, The second preset time), start its vacuuming Whether the state returns to normal sensing (s 2 〇 8 ) until it is sensed that its vacuuming state has returned to normal, and then restarts the driving element (S 2 0 9 ), thereby continuing the suction. [Invention Features and Advantages 】 The embodiment of the present invention as described above, since it can effectively control the stop operation of the drive element when it is idling, it is possible to prevent the drive element from being burnt due to idling. Furthermore, the present invention The control method of the embodiment can also perform the system test effectively: hunting to sense its fault or not. After the sensing fault is removed, the driving component can be restarted from 1279219, which is practical and convenient, and The utility model can provide the user with the effect that the fault has been eliminated and it is necessary to perform troubleshooting. 0. The method for controlling the vacuum cleaner of the present invention can solve the problem of the prior art easily burned motor, which belongs to one. ^Inventive products with high industrial utilization value, with enhanced efficiency, Fu Wei
^明專利之巾請要件’爰依專利法提出申請，敬請詳予審 —亚賜准本案專利，以保障發明者之權益。 惟以上所述者，僅係本發明之一較佳可行的實施例而 =非因此即局限本發明之權利範圍，舉凡制本發明說 權；内容所為之等效變化’均理同包含於本發明之 櫂刑乾圍内，合予陳明。 【圖式簡單說明】 第圖為習知吸塵器的立體圖。 第一圖為本發明控制方法的方塊圖。^The patented towel is required to file an application in accordance with the Patent Law. Please refer to the patent in detail for the purpose of protecting the rights and interests of the inventor. However, the above is only one of the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention, and the equivalents of the present invention are included in the present invention. Within the scope of the invention, Chen Ming was given to Chen Ming. [Simple description of the drawing] The figure is a perspective view of a conventional vacuum cleaner. The first figure is a block diagram of the control method of the present invention.
【主要元件符號說明】 [習知] 2 機體 2 1連接口 2 2連接管 2 2 1吸塵口 11[Main component symbol description] [Practical] 2 Body 2 1 connector 2 2 connector 2 2 1 suction port 11