1253486 九、發明說明： 【發明所屬^技術領域】 技術領域 本發明係有關於具有可將用以開關旋轉滾筒之開口部 5的蓋閉鎖成關閉狀態之蓋閉鎖裝置的洗衣機。 背景技術 過去，這種洗衣機係在洗衣機本體的前面中央設置用 以投入與取出衣物的蓋裝置，且藉由蓋閉鎖裝置來禁止蓋 1〇衣置打開。並且，當使用者同時操作2個以上用以操作的操 作開關時，可使蓋閉鎖裝置運作，令蓋裝置無法打開（例 如，參照專利文獻1)。 【專利文獻1】日本專利公開公報特開平第5_181879號 【，务明内溶L】 15 發明之揭示 發明欲解決之課題 在上述4知構造中，當同時操作2個以上的操作開關， 使蓋閉鎖裝置運作，且令蓋裝置不能打開時，由於無法接 父隨後的操作開關的功能，因此，若沒有再次同時操作2個 20以上的操作開關，且解除蓋閉鎖裝置的動作，則無法運轉， 因此’有使用不方便的問題。 為了解決上述習知問題，本發明之目的在於藉由輸入 設定裝置之設定將蓋閉鎖成關閉狀態以提高安全性，同 时’可在域鎖成關閉狀態下運轉，以提高使用上的方便。 1253486 解決課題之手段 為了達成上述目的，本發明之洗衣機係藉由蓋體開關 在大致水平方向或大致傾斜方向上設有旋轉中心轴之旋轉 滾筒的開口部，且藉由蓋閉鎖裝置將蓋閉鎖成關閉狀態， 5 並藉由控制裝置控制蓋閉鎖裝置等，同時控制一連串的動 作，又，控制裝置根據輸入運轉過程等之輸入設定裝置的 設定狀態，藉由蓋閉鎖裝置將蓋體閉鎖成關閉狀態，且在 閉鎖蓋體之狀態下仍可運轉。 藉此，可藉由輸入設定裝置之設定將蓋體閉鎖成關閉 10 狀態，以提高安全性，同時，在藉由蓋閉鎖裝置將蓋體閉 鎖成關閉狀態下時仍可運轉，故可提高使用上的方便性。 發明之效果 本發明之洗衣機可藉由輸入設定裝置之設定將蓋體閉 鎖成關閉狀態，以提高安全性，同時，在藉由蓋閉鎖裝置 15 將蓋體閉鎖成關閉狀態下時仍可運轉，故可提高使用上的 方便性。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a washing machine having a lid closing device that can lock a lid for opening and closing an opening 5 of a rotating drum to a closed state. Background Art In the past, such a washing machine has a cover device for putting in and taking out laundry in the center of the front surface of the washing machine body, and the lid lock device is prohibited from being opened by the lid lock device. Further, when the user simultaneously operates two or more operation switches for operation, the lid lock device can be operated to make the lid device impossible to open (for example, refer to Patent Document 1). [Patent Document 1] Japanese Laid-Open Patent Publication No. Hei No. Hei. No. Hei. No. 5-181879 [Medical Internal Solution L] 15 DISCLOSURE OF THE INVENTION PROBLEMS TO BE SOLVED BY THE INVENTION In the above-described four-knowledge structure, two or more operation switches are simultaneously operated to cover When the locking device is operated and the cover device cannot be opened, the function of the subsequent operation switch of the parent cannot be taken. Therefore, if two or more operation switches are not operated at the same time and the operation of the cover locking device is released, the operation cannot be performed. Therefore, there is a problem of inconvenient use. In order to solve the above-mentioned conventional problems, the object of the present invention is to lock the cover into a closed state by the setting of the input setting means to improve the safety, and at the same time, it can be operated in the state where the domain lock is closed, so as to improve the convenience in use. 1253486 Means for Solving the Problem In order to achieve the above object, a washing machine of the present invention is provided with an opening portion of a rotary drum that rotates a central shaft in a substantially horizontal direction or a substantially oblique direction by a lid switch, and the lid is closed by a lid lock device In the closed state, 5 and controlling the lid locking device and the like by the control device, while controlling a series of actions, the control device sets the setting state of the device according to the input operation process, etc., and the cover latching device is closed by the lid locking device. State, and can still operate under the condition of locking the cover. Thereby, the cover can be locked into the closed state by the setting of the input setting device, so as to improve the safety, and at the same time, the cover can be operated when the cover is closed by the cover locking device, thereby improving the use. Convenience. EFFECTS OF THE INVENTION The washing machine of the present invention can lock the cover body into a closed state by setting the input setting device to improve safety, and can still operate when the cover body is closed by the cover lock device 15 in a closed state. Therefore, the convenience in use can be improved.
I[實方方式]I 實施發明之最佳形態 第1發明係洗衣機包含：旋轉滾筒，係在大致水平方向 20 或大致傾斜方向上設有旋轉中心軸者；蓋體，係用以開關 前述旋轉滾筒之開口部；蓋閉鎖裝置，可將前述蓋閉鎖成 關閉狀態；輸入設定裝置，係輸入運轉過程等；及控制裝 置，係控制前述蓋閉鎖裝置等，同時控制一連串的動作， 又，前述控制裝置可依照前述輸入設定裝置之設定狀態， 1253486 藉由前述蓋閉鎖裝置將前述蓋閉鎖成關閉狀態，且可在閉 鎖前述蓋體之狀態下運轉。因此，可根據輸入設定裝置的 設定狀態，藉由蓋閉鎖裝置將蓋體閉鎖成關閉狀態，如此 一來，可防止幼兒進入旋轉滾筒内玩耍造成危險，並可提 5 高安全性，同時，即使不解除蓋閉鎖裝置之閉鎖，仍可在 藉由蓋閉鎖裝置將蓋體閉鎖成關閉狀態下運轉，因此，可 提高使用時的方便性。 第2發明係在上述第1發明中，在運轉中因前述輸入設 定裝置之設定等而停止運轉狀態時，前述控制裝置亦可持 10 續藉由前述蓋閉鎖裝置將前述蓋閉鎖成關閉狀態。因此， 在因輸入設定裝置而暫停之狀態下打開蓋體時，必須解除 蓋閉鎖裝置對蓋體之閉鎖，因此，即使暫停期間很長，也 可防止幼兒進入旋轉滾筒内玩耍造成危險，並可提高安全 性。 15 第3發明係在上述第1發明中，在運轉結束後，前述控 制裝置亦可持續藉由前述蓋閉鎖裝置將前述蓋閉鎖成關閉 狀態。因此，在運轉結束後打開蓋體時，必須解除蓋閉鎖 裝置對蓋體之閉鎖，故，即使運轉結束後放置一段時間， 也可防止幼兒進入旋轉滾筒内玩耍造成危險，並可提高安 20 全性。 第4發明係在第1發明中更包含··馬達，係用以驅動前 述旋轉滾筒；及旋轉檢測裝置，係用以檢測前述旋轉滾筒 或前述馬達之旋轉狀態，又，當脫水運轉中由前述旋轉檢 測裝置檢測出前述旋轉滾筒内的衣物呈偏向不平衡狀態 1253486 時，别述控制裝置可中斷脫水運轉，同時，解除因前述蓋 閉鎖裝置使前述蓋體呈閉鎖狀態的閉鎖動作。因此，在脫 水運轉中％轉滾筒内的衣物呈偏向不平衡狀態而中斷脫水 運轉日守’可立刻打開蓋體，且修正衣物的偏向，因此，可 5細短中辦脫水運轉的時間，並可提高使用上的方便性。 第5發明係在第1發明中更包含：水位檢測裝置，係用 以檢測前述旋轉滾筒内的水位；及通知裝置，可進行通知 動作，又，前述控制裝置在檢測出前述水位檢測裝置等有 故障時，則中斷運轉動作且藉由前述通知裝置通知故障内 10容，同時，解除由前述蓋閉鎖裝置使前述蓋體呈閉鎖狀態 的閉鎖動作。因此，當水位檢測裝置等發生故障時，可藉 由中斷運轉動作，來防止因故障造成危險，同時，可藉由 通知裝置通知故障内容，並且，自動地解除蓋體之關閉狀 態的閉鎖，藉此，不用解除蓋體之閉鎖，即可維修故障的 15 地方。 以下，苓照圖式說明本發明之實施形態。另，本發明 並不限於該實施形態。 (實施形態1) 如第2圖所示，旋轉滾筒i形成為有底圓筒形，且在整 2〇個外周部設置多數通水孔2,並可自由旋轉地配設於盛水槽 3内。在旋轉滾筒1之旋轉中心朝大致傾斜方向設有旋轉輛 (旋轉中心軸）4，且旋轉滾筒丨之軸心方向配設成從正面 側朝背面側向下傾斜。該旋轉軸4與馬達5相連結，且朝正 向或反向旋轉驅動旋轉滾筒丨。在旋轉滾筒丨之内壁面設有 丄253486 夕個突起板6。 盛水槽3藉由彈普體8可搖動地懸掛於洗衣機本體7，且 :现體9可自由開關地覆蓋旋轉滾筒1之開口部。|閉鎖 :置體9閉鎖成關狀態。在盛水槽3下部連 接排水管11的其中一 # 、 、 而，且排水管11的另一端與排水泵12 、連接□此，可排出盛水槽3内的洗務水。給水闊13係用 以將水供給至盛水槽3内。水位檢測裝置⑷系用以檢測盛水 槽3内的水位，蓋開關檢測裝置15係用以檢測蓋體9之開關 狀態。 1〇 $，在本實施形態中，雖然在旋轉滚筒i之旋轉中心朝 大致傾斜方向設置旋轉軸4，且旋轉滾筒i之軸心方向從正 面側朝背面側向下傾斜，但，亦可在旋轉滾筒i之旋轉中心 朝大致水平方向設置旋轉軸4，且將旋轉滾筒i之轴心方向 配設於大致水平方向。 15 如第1圖所示，控制機構16由以微電腦構成之控制裝置 17等所構成，該控制裝置17可控制馬達5、排水泵以、給水 閥13等的動作，以依序控制洗滌、漂洗及脫水等一連串行 程。當控制裝置17輸入來自用以設定運轉過程等之輸入設 定裝置19的貧訊，且由顯示裝置19根據該資訊來顯示，使 20使用者得知，同時，藉由輸入設定裝置19設定運轉開始時， 則輸入來自水位檢測裝置14、蓋開關檢測裝置15等的資 料，並透過開關驅動裝置20及開關裝置21來控制蓋閉鎖裝 置10、排水泵12、給水閥13的動作，以進行洗滌運轉。通 知裝置25係進行通知動作。 1253486 此時，控職置17根據來自用以檢測馬心之轉子的位 置之位置檢測裝置22的資訊，透過換流器驅動電路^來控 制換流器24，以旋轉控制馬達5。馬達5為無刷直流馬達， 且未圖τ β亥馬達5由具有3相線圈之定子及在環狀物上配 5設2極永久磁石之轉子所構成，定子由將構成3相線圈之第i 線圈5a、第2線圈5b及第3線圈&繞在帶有缝隙之鐵心上所 構成。 換流器24由功率電晶體（IGBT)及反向導通二極體之 並聯電路所構成之開關元件（開關裝置)構成 。且由第1開關 1〇元件24a及第2開關元件24b之串聯電路、第3開關元件24c及 第4開關元件24d之串聯電路、第5開關元件2如及第6開關元 件24f之串聯電路所構成，並且，各開關元件之串聯電路呈 並聯連接狀態。 於此’開關元件之串聯電路的兩端為輸入端子，且連 I5接直机電源’並在構成開關元件之串聯電路的2個開關元件 之連接點分別連接輸出端子。輸出端子與3相線圈之U端 子、V端子及W端子相連接，且藉由構成開關元件之串聯電 路的2個開關凡件之開/關的組合，分別將^端？、v端子 及W端子设為正電壓、零電壓及釋放3種狀態。I [SOLVED EMBODIMENT] I. BEST MODE FOR CARRYING OUT THE INVENTION The first aspect of the invention includes a rotary drum including a rotation center axis in a substantially horizontal direction 20 or a substantially oblique direction; and a cover for switching the rotation An opening portion of the drum; a lid locking device that locks the lid to a closed state; an input setting device that inputs an operation process; and a control device that controls the lid locking device and the like while controlling a series of operations, and the control The device can be in accordance with the setting state of the input setting device, and 1253486 can lock the cover to the closed state by the cover locking device, and can operate in a state in which the cover is locked. Therefore, according to the setting state of the input setting device, the cover can be locked into a closed state by the cover locking device, thereby preventing the child from entering the rotating drum and causing danger, and can provide 5 high safety, and even if When the lid lock device is unlocked, the lid body can be locked in the closed state by the lid lock device, so that the convenience in use can be improved. According to a second aspect of the invention, in the first aspect of the invention, the control device may hold the lid closed by the lid closing device when the operation state is stopped by the setting of the input setting device or the like during operation. Therefore, when the cover body is opened in a state of being suspended by the input setting means, the cover locking means must be unlocked from the cover body, so that even if the suspension period is long, the child can be prevented from entering the rotary drum and playing dangerously, and Improve security. According to a third aspect of the invention, in the first aspect of the invention, after the operation is completed, the control device can continue to lock the cover to a closed state by the cover closing device. Therefore, when the lid body is opened after the operation is completed, the lid locking device must be released from the lid body, so that even if the machine is left for a certain period of time after the end of the operation, the child can be prevented from entering the spinning drum and the danger is caused, and the safety can be improved. Sex. According to a fourth aspect of the invention, in the first aspect of the invention, the motor is configured to drive the rotating drum; and the rotation detecting device is configured to detect a rotation state of the rotating drum or the motor, and When the rotation detecting device detects that the laundry in the rotating drum is biased to the unbalanced state 1253486, the control device can interrupt the dehydrating operation and release the locking operation in which the lid body is locked by the lid closing device. Therefore, during the dehydration operation, the laundry in the drum is deflected in an unbalanced state and the dehydration operation is interrupted. The lid can be opened immediately and the deflection of the laundry can be corrected. Therefore, the dehydration operation time can be shortened. It can improve the convenience of use. According to a fifth aspect of the invention, the water level detecting device is configured to detect a water level in the rotating drum, and the notifying device is configured to perform a notification operation, and the control device detects the water level detecting device or the like. In the event of a failure, the operation is interrupted, and the notification device notifies the inside of the fault, and at the same time, the lock operation in which the lid is locked by the lid lock device is released. Therefore, when a malfunction occurs in the water level detecting device or the like, the operation can be interrupted to prevent the danger due to the malfunction, and the notification device can be notified of the failure content, and the closing state of the lid body can be automatically released. Therefore, it is possible to repair the faulty 15 places without releasing the lock of the cover. Hereinafter, embodiments of the present invention will be described with reference to the drawings. Further, the present invention is not limited to the embodiment. (Embodiment 1) As shown in Fig. 2, the rotary drum i is formed in a bottomed cylindrical shape, and a plurality of water-passing holes 2 are provided in the entire outer peripheral portion, and are rotatably disposed in the water tank 3. . A rotating vehicle (rotation center axis) 4 is provided in a substantially oblique direction at the center of rotation of the rotary drum 1, and the axial direction of the rotary drum is disposed to be inclined downward from the front side toward the back side. The rotary shaft 4 is coupled to the motor 5 and drives the rotary drum 朝 in a forward or reverse rotation. On the inner wall surface of the rotating drum 设有, there is a 丄 253486 突起 protruding plate 6. The water tank 3 is suspended from the washing machine body 7 by the projectile body 8, and the body 9 is freely switchable to cover the opening of the rotary drum 1. | Blocking: The body 9 is locked in the closed state. One of the drain pipes 11 is connected to the lower portion of the water tank 3, and the other end of the drain pipe 11 is connected to the drain pump 12 to discharge the washing water in the water tank 3. The water supply 13 system is used to supply water into the water tank 3. The water level detecting means (4) is for detecting the water level in the water tank 3. The cover switch detecting means 15 is for detecting the switching state of the cover 9. In the present embodiment, the rotating shaft 4 is provided in a substantially oblique direction at the center of rotation of the rotary drum i, and the axial direction of the rotary drum i is inclined downward from the front side toward the back side. The rotation center of the rotary drum i is provided with the rotation shaft 4 in a substantially horizontal direction, and the axial direction of the rotary drum i is disposed in a substantially horizontal direction. As shown in Fig. 1, the control unit 16 is constituted by a control device 17 or the like which is constituted by a microcomputer, and the control device 17 can control the operation of the motor 5, the drain pump, the water supply valve 13, and the like to sequentially control washing and rinsing. And a series of serials such as dehydration. When the control device 17 inputs the lean message from the input setting device 19 for setting the operation process and the like, and the display device 19 displays the information based on the information, the user 20 is informed, and the operation is started by the input setting device 19. When the data from the water level detecting device 14, the lid switch detecting device 15, and the like are input, the operation of the lid lock device 10, the drain pump 12, and the water supply valve 13 is controlled by the switch driving device 20 and the switch device 21 to perform the washing operation. . The notification device 25 performs a notification operation. 1253486 At this time, the control unit 17 controls the inverter 24 through the inverter drive circuit to rotate the control motor 5 based on the information from the position detecting means 22 for detecting the position of the rotor of the horse heart. The motor 5 is a brushless DC motor, and the τ 亥 马达 motor 5 is composed of a stator having a 3-phase coil and a rotor having a 2-pole permanent magnet on the ring, and the stator is composed of a 3-phase coil. The i-coil 5a, the second coil 5b, and the third coil & are wound around a core having a slit. The inverter 24 is composed of a switching element (switching device) composed of a power transistor (IGBT) and a parallel circuit of a reverse conducting diode. And a series circuit of the first switch 1 〇 element 24a and the second switching element 24b, a series circuit of the third switching element 24c and the fourth switching element 24d, and a series circuit of the fifth switching element 2 and the sixth switching element 24f In this configuration, the series circuit of each switching element is connected in parallel. The two ends of the series circuit of the switching elements are input terminals, and the I5 is connected to the power supply of the straight unit, and the output terminals are respectively connected to the connection points of the two switching elements of the series circuit constituting the switching elements. The output terminal is connected to the U terminal, the V terminal, and the W terminal of the 3-phase coil, and is respectively turned on/off by the combination of the two switching elements of the series circuit constituting the switching element. The v-terminal and W-terminal are set to three states: positive voltage, zero voltage, and release.
2〇 開關7°件之開/關係由控制裝置17根據來自由霍爾1C 所構成之3個位置檢測裝置22a、22b、22c的資訊來控制。 位置&測裝置22a、22b、22(：以12〇度相位角之間隔配設於 疋子上，且與轉子所具有之永久磁石相向。 在轉子旋轉1周之間，3個位置檢測裝置22a、22b、22c 10 1253486 刀別以120度相位角之間隔輸出脈衝。當控制裝置17檢測出 3個位置檢測裝置22a、22b、22c中任—個之信號狀態發生 k化時，則根據位置檢測裝置22a、22b、22c的信號，改變 開關元件24a〜24f之開/關狀態，藉此，將u端子、v端子、 5 W端子設為正電M、零電壓及釋放3種狀態，且通電至定子 中之第1線圈5a、第2線圈5b、第3線圈5C ,並作成磁場，以 使轉子旋轉。 10 15 又，開關元件24a、24c、24e分別經脈寬調變（pwM) 控制，例如，以10kHz之反覆頻率控制高、低通電比，以控 制轉子之轉數，又，每當3個位置檢測裴置22&、2沈、22c 中任-個之信號狀態發生變化時，控制裝置17則檢測其週 期，並由該週期算出轉子之轉數，且對開關元件24a、24c、 24e進行PWM控制，以達成設定轉數。 商用電源26係透過由二極體橋接電路27a、平滑用電容 器別、27。所構紅直流電源變換裝置叫換流器μ相連 接^旦’這只是其中-個例子’無刷直流馬達5的構造、換 流器24的構造等皆不限於此。另，軸第丨圖及 未圖示，但更具有可將暖風吹送至_滾筒丨内之送風風扇 及可加熱日錢之加脑，故具有可使旋轉•⑽之洗蘇物 乾燥的乾燥功能。 y 尸;T不，爾入設定裝置18包含用以設定洗價 之洗滌時間設定開關18a、用以設定漂洗次數之漂洗:; 定開關18 b、用以設定脫水時間之脫水時間設定:關’ 用以設定乾燥時間之乾燥時間設定開關按叙18d、過尹 20 1253486 開關18e、啟動/暫停開關18f、電源接通開關18g及電源切 斷開關18h等，又，顯示裝置19包含洗滌時間顯示部19a、 漂洗次數顯示部19b、脫水時間顯示部19c、乾燥時間顯示 部19d及過程設定顯示部19e等。 5 於此，控制裝置17依照輸入設定裝置18的設定狀態（例 如，在啟動洗滌時間設定開關18a之狀態下，啟動電源接通 開關18g)，藉由蓋閉鎖裝置10將蓋體9閉鎖成關閉狀態或 解除該閉鎖狀態，且，在閉鎖蓋體9時，仍可在閉鎖狀態下 運轉。 10 又，在運轉時，當因輸入設定裝置的設定，例如，因 啟動/暫停開關19f而暫停時，控制裝置17仍可繼續藉由蓋 閉鎖裝置10將蓋體9閉鎖成關閉狀態，且，在運轉結束後， 仍可繼續藉由蓋閉鎖裝置10將蓋體9閉鎖成關閉狀態。 在上述構造中，參照第4圖說明動作。在第4圖之步驟 15 30中開始動作，且在步驟31中啟動電源接通開關18g，此 時，在步驟32中，當啟動洗滌開關（洗滌時間設定開關） 18a時，則進入步驟33，且切換蓋閉鎖設定，即，在開始時， 若蓋體9不是閉鎖狀態，則切換至閉鎖狀態，且，在開始時， 若蓋體9是閉鎖狀態，則切換至解除閉鎖狀態。 20 接著，在步驟34中判定是否為蓋閉鎖設定，若是蓋閉 鎖設定，則在步驟35中進行蓋閉鎖設定（兒童鎖），且在 步驟36中藉由蓋閉鎖裝置10閉鎖控制蓋體9，並將蓋體9閉 鎖成關閉狀態。在步驟37中，若啟動啟動/暫停開關18f，則 在步驟38中開始進行洗滌與乾燥運轉。 12 1253486 5 10The opening/relationship of the switch 7° is controlled by the control unit 17 based on information from the three position detecting devices 22a, 22b, 22c constituted by the Hall 1C. Position & measuring devices 22a, 22b, 22 (: arranged at a 12-degree phase angle on the die and facing the permanent magnet of the rotor. 3 position detecting devices between 1 revolution of the rotor 22a, 22b, 22c 10 1253486 The pulses are output at intervals of a phase angle of 120 degrees. When the control device 17 detects that the signal state of any of the three position detecting devices 22a, 22b, 22c is k-ized, according to the position The signals of the detecting devices 22a, 22b, and 22c change the on/off states of the switching elements 24a to 24f, whereby the u terminal, the v terminal, and the 5 W terminal are set to three states of positive power M, zero voltage, and release, and The first coil 5a, the second coil 5b, and the third coil 5C in the stator are energized to form a magnetic field to rotate the rotor. 10 15 Further, the switching elements 24a, 24c, and 24e are respectively controlled by pulse width modulation (pwM). For example, the high and low power-on ratios are controlled at a repetition frequency of 10 kHz to control the number of revolutions of the rotor, and each time the signal state of any of the three position detecting devices 22 & 2 sinks and 22 c changes, control The device 17 detects its period and calculates the rotation of the rotor from the period. The switching elements 24a, 24c, and 24e are PWM-controlled to achieve a set number of revolutions. The commercial power source 26 is transmitted through the diode bridge circuit 27a and the smoothing capacitors, 27. The red DC power converter is called a commutation. The μ-phase connection is only one of the examples. The configuration of the brushless DC motor 5, the configuration of the inverter 24, and the like are not limited to this. In addition, the axis diagram and the figure are not shown, but more The warm air is blown to the air supply fan in the drum and the brain can be heated, so it has a drying function that can dry the spine (10). y corpse; T no, the setting device 18 is included The washing time setting switch 18a for setting the washing price, the rinsing for setting the number of rinsing times; the setting switch 18b, the setting of the dehydration time for setting the dehydration time: Off' The drying time setting switch for setting the drying time is as follows: The switch 20e, the start/stop switch 18f, the power-on switch 18g, the power-off switch 18h, and the like, and the display device 19 includes a washing time display unit 19a, a rinsing frequency display unit 19b, a dehydration time display unit 19c, and dry The time display unit 19d and the process setting display unit 19e, etc. 5. Here, the control device 17 activates the power-on switch 18g in accordance with the setting state of the input setting device 18 (for example, the state in which the washing time setting switch 18a is activated) The lid body 9 is closed by the lid lock device 10 in a closed state or released from the lock state, and can be operated in the lock state when the lid body 9 is closed. 10 Further, during operation, the setting of the setting device is changed. For example, when the start/pause switch 19f is suspended, the control device 17 can continue to lock the cover 9 to the closed state by the cover lock device 10, and can continue to be closed by the cover lock device 10 after the end of the operation. The lid 9 is closed to a closed state. In the above configuration, the operation will be described with reference to Fig. 4 . The operation starts in step 15 30 of FIG. 4, and the power-on switch 18g is activated in step 31. At this time, in step 32, when the washing switch (washing time setting switch) 18a is activated, the process proceeds to step 33. Further, the cover closing setting is switched, that is, at the beginning, if the lid 9 is not in the closed state, the lid 9 is switched to the locked state, and at the beginning, when the lid 9 is in the closed state, the lid 9 is switched to the unlocked state. 20 Next, it is determined in step 34 whether the cover lock setting is set, and if the cover lock setting is set, the cover lock setting (child lock) is performed in step 35, and the control cover body 9 is closed by the cover lock device 10 in step 36, The lid 9 is closed to a closed state. In step 37, if the start/stop switch 18f is activated, the washing and drying operation is started in step 38. 12 1253486 5 10
方在步驟39中啟動啟動/暫停開關⑻’則在步驟4〇中中 斷運轉動作。此時’蓋體9會維持持續閉鎖成關閉狀態之狀 態。若在步驟41中再度啟動啟動/暫停開_f，則在步驟42 中恢復運轉動作，且在步购中判定洗《乾燥運轉是否 已經結束’若洗軸乾燥運轉尚未結束，狀覆執行步驟 39至步驟43的動作，若在步购中，洗_麟運轉已結 束，則在步驟44中’蓋閉鎖裝置1〇會維持持續將蓋體9閉鎖 成關閉狀態的狀態，並在步驟45中結束運轉。 在步驟34中，若不是蓋閉鎖設定，則在步驟牝中解除 閉鎖設定，且在步驟47中進行解除蓋閉鎖裝置1〇將蓋體9閉 鎖的動作之蓋閉鎖解除控制，並在步驟48中進行正常洗滌 動作。當正常洗滌動作結束時，則在步驟45中結束運轉。 如上所述，在本實施形態中，控制裝置17在輸入設定 裝置18之設定狀態，即，啟動洗滌時間設定開關18a之狀態 15 下啟動電源接通開關18g，藉此，可藉由蓋閉鎖裝置10將蓋When the start/pause switch (8)' is activated in step 39, the operation is interrupted in step 4B. At this time, the cover 9 is maintained in a state of being continuously locked to a closed state. If the start/pause ON_f is restarted in step 41, the operation is resumed in step 42, and in the step purchase, it is determined whether the washing "drying operation has ended" if the washing shaft drying operation has not ended yet, step 39 is performed. When the operation of step 43 is completed, if the washing and lining operation is completed, the cover locking device 1 维持 maintains the state in which the lid body 9 is closed in the closed state in step 44, and ends in step 45. Running. In step 34, if it is not the lid lock setting, the lock setting is released in step ,, and in step 47, the lid lock release control for releasing the operation of closing the lid body 9 by the lid lock device 1 is performed, and in step 48, Perform a normal washing action. When the normal washing operation ends, the operation is ended in step 45. As described above, in the present embodiment, the control device 17 activates the power-on switch 18g in the state 15 of the input setting device 18, that is, the state 15 in which the washing time setting switch 18a is activated, whereby the lid locking device can be used. 10 will cover
體9閉鎖成關閉狀態，且在閉鎖蓋體9之狀態下仍可運轉’ 因此，可根據輸入設定裝置18的設定狀態藉由蓋閉鎖裝置 10將蓋體9閉鎖成關閉狀態，如此一來，可防止幼兒進入旋 轉滾筒1内玩耍造成危險，以提高安全性，同時，即使不解 20 除蓋閉鎖裝置10之閉鎖，仍可在藉由蓋閉鎖裝置10將蓋體9 閉鎖成關閉狀態下運轉，因此，可提高使用時的方便性。 又，在運轉中，當因輸入設定裝置的設定，例如，因 啟動/暫停開關l8f使運轉狀態停止’控制裝置17仍可藉由蓋 閉鎖裝置10繼續將蓋體9閉鎖成關閉狀態，因此，當欲在因 13 1253486 輸入設定裝置18而暫停之狀態下打開蓋體9時，必須解除蓋 閉鎖裝置10對蓋體9之閉鎖，因此，即使暫停期間很長，也 可防止幼兒進入旋轉滚筒1内玩耍造成危險，以提高安全 性。 5 又，由於運轉結束後仍藉由蓋閉鎖裝置10繼續將蓋體9 閉鎖成關閉狀態，因此，當欲在運轉結束後打開蓋體9時， 必須解除蓋閉鎖裝置1〇對蓋體9之閉鎖，故，即使運轉結束 後放置一段時間，也可防止幼兒進入旋轉滾筒1内玩耍造成 危險，以提高安全性。 10 (實施形態2) 第1圖所示之位置檢測裝置22可檢測馬達5之轉子的位 置，同時，藉由轉子之旋轉，在旋轉滾筒1旋轉！周之間輸 出4個脈衝（本實施形態中，由於旋轉滾筒丨之轉數與馬達5 之轉數相同，因此，在馬達5旋轉1周之間亦輸出4個脈衝）， 5且藉由該輸出脈衝可檢測馬達5之旋轉，並可具有檢測旋轉 滾筒1或馬達5之旋轉狀態之旋轉檢測裝置的功能。 如第5圖所示，在漂洗行程中的中間脫水或脫水行程 t，控制裝置17在旋轉滾筒1之轉數提高至1〇〇〇r/min時，在 2〇 =間11〜12之間控制構成換流器24之開關元件的控制量，使 方疋轉滾筒1之轉數成為1〇〇r/min，且根據此時旋轉滾筒i的轉 =、定動，當轉數變動在10r/min以下，則判定旋轉滾筒1内的 八並非為不平衡狀恶，而當轉數變動超過10r/min，則判 疋轉;袞筒1内的衣物呈偏向不平衡狀態，當檢測出旋轉滾 δ内的衣物呈不平衡狀態，則中斷脫水運轉，同時解除蓋 1253486 閉鎖裝置10對蓋體9之關閉狀悲的閉鎖。又，在時間t3〜t4 之間運轉成旋轉滾筒1之轉數變成200r/ m in時也同樣檢測旋 轉滾筒1内衣物的不爭衡。其他構造則與上述實施形態1相 同。 5 在上述構造中參照第6圖說明動作。另，由於步驟30 至步驟38與步驟451步驟48的動作與上述實施形態1的動 作相同，因此省略說明。 在步驟49中開始脫水行程，且在步驟50中控制構成換 流器24之開關元件的控制量，使旋轉滾筒1之轉數成為 10 l〇〇r/min，並根據此時旋轉滾筒1的轉數變動來檢測旋轉滾 筒1内的衣物不平衡狀態，且，若在步驟51中檢測出轉數變 動超過10r/min ’且旋轉滾筒1内的衣物呈不平衡狀態，則進 入步驟52，並中斷脫水運轉，同時解除蓋閉鎖裝置1〇對蓋 體9之關閉狀態的閉鎖。藉由解除蓋體9之關閉狀態的閉 15鎖，可在步驟53中打開蓋體9，以修正旋轉滾筒1内衣物的 不平衡狀態。 另，雖然第6圖中未圖示，但仍控制構成換流器以之開 關元件的控制ΐ，使旋轉滾筒i之轉數成為2〇〇r/min。 若關上蓋體9，Μ藉由蓋開關檢測裝置15檢測該蓋體9 20的開關動作’然後進入步驟54，且恢復動作，並將蓋體9閉 鎖成關閉狀態，且在步驟55中繼續脫水行程，並且，當脫 水行程結束時，則在步驟45中結束運轉。 在步驟51中，若轉數變動在㈣min以下，則檢測旋轉 滾筒！内的衣物並非為不平衡狀g，然後進人步獅，且繼 15 1253486 續脫水行程，並在脫水錄結束時，在㈣45巾結束運轉。 又，在步驟48中，當正常洗務動作結束時’則在步驟56中 結束運轉。 如上所述，在本實施形態中，當根據脫水運轉中從供 置桉測衣置22之輸出脈衝所得到的旋轉滾筒工的轉數變 動，檢測出旋轉滾筒1 _衣物呈偏向不平衡狀態時，控制 裝置17會中斷脫水運轉，同時解除蓋_裝置蘭蓋體9之 關閉狀態的閉鎖，因此’當脫水運轉中旋轉滾筒^的衣物 呈偏向不平衡狀態而中斷脫水運轉時，可立刻打開蓋體9， 10且修正衣物的偏向，因此，可縮短中斷脫水運轉的時間， 以提高使用上的方便性。 (實施形態3) 當檢測出水位檢測裝置14等發生故障時，第丨圖所示之 控制裝置17會中斷運轉動作，且藉由通知裝置25通知故障 15内容，同時，解除蓋閉鎖裝置10對蓋體9之關閉狀態的閉 鎖。其他構造則與上述實施形態1相同。 在上述構造中，參照第7圖說明動作。另，由於步驟3〇 至步驟38與步驟45至步驟48的動作與上述實施形態1的動 作相同，因此省略說明。 20 在步驟38中，開始洗滌與乾燥運轉，且在步驟57中， 判定水位檢測裝置14是否發生故障，並在步驟58中判定有 沒有其他異常狀態’若全部皆沒有異常，則進入步驟43， 且在步驟43中反覆執行步驟57、58至洗滌與乾燥運轉結束 為止。 16 1253486 當步驟57中水位檢測裝置14出現故障，或者步驟 有其他異常狀態時，則進入步驟59，且中斷運轉動作， 解除蓋閉鎖裝置10對蓋體9之關閉狀態的閉鎖，然後，在少 驟60中藉由通知裝置25通知故障内容，並在步驟61中結束 5 動作。 如上所述，本實施形態中，當檢測出水位檢測裝置14 等發生故障時，控制裝置17會中斷運轉動作，並藉由通妒 裝置25通知故障内容，同時，解除蓋閉鎖裝置1〇對蓋體9之 閉鎖狀態，因此，當水位檢測裝置14等發生故障時，f藉 1〇由中斷運轉動作，來防止因故障造成的危險狀態，同時， 可藉由通知裝置25通知故障内容，並且，自動地解除蓋體9 之關閉狀態的閉鎖，藉此，不用解除蓋體9之閉鎖，即可維 修故障的地方。 產業上之可利用性 15 與本發明相關之洗衣機可藉由輸入設定裝置之設定將 蓋體閉鎖成關閉狀態，以提高安全性，同時，在蓋閉鎖裳 置將蓋體閉鎖成關閉狀態之狀態下仍可運轉，故可提高使 用上的方便性，因此，可作為具有可將用以開關旋轉滾筒 之開口部的蓋體閉鎖成關閉狀態之蓋閉鎖装置的洗衣機。 20 【圖式簡單説明】 第1圖係本發明之實施形態1之洗衣機的一部分方塊化 的電路圖。 第2圖係該洗衣機之截面圖。 第3圖係該洗衣機之輸入設定裝置及顯示裝置的放大 17 1253486 正視圖。 第4圖係該洗衣機之動作流程圖。 第5圖係本發明之實施形態2之洗衣機的脫水行程之時 點圖。 5 第6圖係該洗衣機之動作流程圖。 第7圖係本發明之實施形態3之洗衣機之動作流程圖。 【圖式之主要元件代表符號表】 1...旋轉滾筒 15...蓋開關檢測裝置 2...通水孔 16...控制機構 3...盛水槽 17...控制裝置 4··.旋轉軸 18…輸入設定裝置 5...馬達 18a...洗滌時間設定開關 5a...第1線圈 18b...漂洗次數設定開關 5b··.第2線圈 18c...脫水時間設定開關 5c...第3線圈 18d...乾燥時間設定開關按鈕 6...突起板 18e...過程設定開關 7...洗衣機本體 18f...啟動/暫停開關 8...彈簧體 18g...電源接通開關 9...蓋體 18h...電源切斷開關 10...蓋閉鎖裝置 19…顯示裝置 11...排水管 19a...洗滌時間顯示部 12...排水泵 19b...漂洗次數顯示部 13...給水閥 19c...脫水時間顯示部 14...水位檢測裝置 19d...乾燥時間顯示部The body 9 is locked in a closed state and can still be operated in a state in which the cover 9 is locked. Therefore, the cover 9 can be closed by the cover locking device 10 according to the setting state of the input setting device 18, thus, It can prevent the child from entering the rotating drum 1 to play a danger to improve safety, and at the same time, even if the locking of the cover locking device 10 is not solved 20, the cover 9 can be locked by the cover locking device 10 to be closed. Therefore, the convenience in use can be improved. Further, during operation, when the setting of the input setting means, for example, the operation state is stopped by the start/stop switch l8f, the control device 17 can continue to lock the cover 9 to the closed state by the cover lock device 10, therefore, When the cover 9 is to be opened in a state in which the setting device 18 is suspended by the 13 1253486, the lid lock device 10 must be unlocked by the lid locker 10, so that the child can be prevented from entering the rotary drum 1 even if the pause period is long. Internal play creates danger to improve safety. 5 Further, since the lid body 9 is continuously closed by the lid lock device 10 after the end of the operation, when the lid body 9 is to be opened after the end of the operation, the lid lock device 1 must be released to the lid body 9. The lock is closed, so that even if it is left for a certain period of time after the end of the operation, it is possible to prevent the child from entering the rotating drum 1 and causing danger to improve safety. (Embodiment 2) The position detecting device 22 shown in Fig. 1 can detect the position of the rotor of the motor 5 and rotate the rotary drum 1 by the rotation of the rotor! Four pulses are output between the circumferences (in the present embodiment, since the number of revolutions of the rotating drum 与 is the same as the number of revolutions of the motor 5, four pulses are also output between one rotation of the motor 5), and The output pulse can detect the rotation of the motor 5 and can have the function of detecting the rotation detecting means of the rotating state of the rotating drum 1 or the motor 5. As shown in Fig. 5, during the intermediate dehydration or dehydration stroke t in the rinsing stroke, the control device 17 increases the number of revolutions of the rotary drum 1 to 1 〇〇〇 r/min, between 2 〇 = 11 11 Controlling the amount of control of the switching elements constituting the inverter 24 so that the number of revolutions of the rotating drum 1 becomes 1 〇〇 r / min, and according to the rotation = rotation of the rotating drum i at this time, when the number of revolutions is changed at 10r Below /min, it is determined that eight in the rotary drum 1 is not unbalanced, and when the number of revolutions exceeds 10 r/min, the rotation is judged; the laundry in the cylinder 1 is biased unbalanced, and when the rotation is detected When the laundry in the roll δ is in an unbalanced state, the dehydration operation is interrupted, and at the same time, the closing of the cover 9 by the lock device 1253486 is released. Further, when the number of revolutions of the rotary drum 1 is changed to 200 r/m in between time t3 and time t4, the unbalance of the clothes in the rotary drum 1 is also detected. The other structure is the same as that of the first embodiment described above. 5 In the above configuration, the operation will be described with reference to Fig. 6. Since the operations of steps 30 to 38 and step 451 and step 48 are the same as those of the first embodiment described above, the description thereof is omitted. The dehydration stroke is started in step 49, and the control amount of the switching elements constituting the inverter 24 is controlled in step 50 so that the number of revolutions of the rotary drum 1 becomes 10 l〇〇r/min, and the drum 1 is rotated according to the time. The number of revolutions is detected to detect the unbalanced state of the laundry in the rotary drum 1, and if it is detected in step 51 that the number of revolutions exceeds 10 r/min ' and the laundry in the rotary drum 1 is in an unbalanced state, the process proceeds to step 52, and The dehydration operation is interrupted, and the lid lock device 1 is released from the closed state of the lid body 9. By releasing the closing lock of the closed state of the cover 9, the cover 9 can be opened in step 53 to correct the unbalanced state of the laundry in the rotary drum 1. Further, although not shown in Fig. 6, the control 构成 constituting the switching element of the inverter is controlled so that the number of revolutions of the rotary drum i becomes 2 〇〇 r / min. If the cover 9 is closed, the cover switch 9 detects the switching action of the cover 9 20 and then proceeds to step 54 and resumes the operation, and the cover 9 is closed to the closed state, and the dehydration is continued in step 55. The stroke, and when the dehydration stroke ends, ends the operation in step 45. In step 51, if the number of revolutions is less than (four) min, the rotating drum is detected! The clothing inside is not unbalanced g, then enters the step lion, and continues the dehydration stroke following 15 1253486, and ends at the end of the dehydration recording at (45) 45 towels. Further, in step 48, when the normal washing operation is completed, the operation is ended in step 56. As described above, in the present embodiment, when the number of revolutions of the rotary drum machine obtained from the output pulse of the clothes drying device 22 is set in the spin-drying operation, it is detected that the rotary drum 1_cloth is biased to an unbalanced state. The control device 17 interrupts the dehydration operation and unlocks the closed state of the cover_device blue cover body 9, so that when the laundry of the rotary drum is deviated in the dehydration operation and the dehydration operation is interrupted, the cover can be opened immediately. The bodies 9, 10 correct the deflection of the clothes, so that the time for interrupting the dehydration operation can be shortened to improve the convenience in use. (Embodiment 3) When it is detected that a malfunction occurs in the water level detecting device 14 or the like, the control device 17 shown in the second diagram interrupts the operation operation, and the notification device 25 notifies the content of the failure 15 and simultaneously releases the cover locking device 10 The closing of the lid 9 in the closed state. The other structure is the same as that of the first embodiment described above. In the above configuration, the operation will be described with reference to Fig. 7. Since the operations from step 3 to step 38 and step 45 to step 48 are the same as those of the above-described first embodiment, the description thereof is omitted. 20 In step 38, the washing and drying operation is started, and in step 57, it is determined whether the water level detecting device 14 has failed, and in step 58, it is determined whether there is any other abnormal state. If all of them are not abnormal, the process proceeds to step 43, Further, in step 43, steps 57 and 58 are repeatedly performed until the washing and drying operation is completed. 16 1253486 When the water level detecting device 14 fails in step 57, or if there are other abnormal states in the step, the process proceeds to step 59, and the operation is interrupted, and the lid locking device 10 is unlocked from the closed state of the cover body 9, and then, less In step 60, the failure device is notified by the notification device 25, and in step 61, the 5 action is ended. As described above, in the present embodiment, when it is detected that the water level detecting device 14 or the like has a failure, the control device 17 interrupts the operation operation, and notifies the failure content by the ventilation device 25, and simultaneously releases the lid lock device 1 to the cover. When the water level detecting device 14 or the like is in a state of failure, the operation of the water level detecting device 14 or the like is interrupted to prevent a dangerous state due to the malfunction, and the failure device can be notified by the notification device 25, and The closing of the lid 9 in the closed state is automatically released, whereby the trouble can be repaired without releasing the locking of the lid 9. INDUSTRIAL APPLICABILITY 15 The washing machine relating to the present invention can lock the lid body into a closed state by setting the input setting device to improve safety, and at the same time, the lid locks the lid body to be closed in a closed state. Since it can be operated still, the convenience of use can be improved, and therefore, it can be used as a washing machine having a lid closing device that can lock the lid body for opening and closing the opening of the rotating drum to a closed state. [Brief Description of the Drawings] Fig. 1 is a circuit diagram showing a part of the block of the washing machine in the first embodiment of the present invention. Figure 2 is a cross-sectional view of the washing machine. Figure 3 is an enlarged view of the input setting device and display device of the washing machine 17 1253486. Figure 4 is a flow chart of the operation of the washing machine. Fig. 5 is a timing chart of the dehydration stroke of the washing machine in the second embodiment of the present invention. 5 Figure 6 is a flow chart of the operation of the washing machine. Figure 7 is a flow chart showing the operation of the washing machine in the third embodiment of the present invention. [Main component representative symbol table of the drawing] 1... Rotating drum 15... Cover switch detecting device 2... Water passage hole 16... Control mechanism 3: Water tank 17... Control device 4 ··· Rotary shaft 18... Input setting device 5... Motor 18a... Washing time setting switch 5a... First coil 18b... Rinse number setting switch 5b··. Second coil 18c... Dehydrated Time setting switch 5c... third coil 18d... drying time setting switch button 6... protruding plate 18e... process setting switch 7... washing machine body 18f... start/pause switch 8... Spring body 18g...power-on switch 9...lid body 18h...power cut-off switch 10...lid lock device 19...display device 11...drain pipe 19a...washing time display portion 12 ...drain pump 19b...rinsing number display unit 13...water supply valve 19c...dehydration time display unit 14...water level detecting device 19d...drying time display unit
18 1253486 19e...過程設定顯示部 19f...啟動/暫停開關 20.. .開關驅動裝置 21.. .開關裝置 22、22a、22b、22c...位置檢 測裝置 23.. .換流器驅動電路 24.. .換流器 24a···第1開關元件 24b...第2開關元件 24c...第3開關元件 24d...第4開關元件 24e...第5開關元件 24f·.·第6開關元件 25.. .通知裝置 26.. .商用電源 27.. .直流電源變換裝置 27a...二極體橋接電路 27b、27c...平滑用電容器18 1253486 19e... Process setting display unit 19f... Start/pause switch 20.. Switch drive unit 21.. Switch unit 22, 22a, 22b, 22c... Position detection unit 23.. Driver circuit 24: inverter 24a... first switching element 24b... second switching element 24c... third switching element 24d... fourth switching element 24e... fifth switching element 24f···6th switching element 25.. Notification device 26.. Commercial power supply 27.. DC power conversion device 27a...Diode bridge circuit 27b, 27c...Smoothing capacitor
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