200521283 九、發明說明： 【韻^明戶斤屬之^技^彳椅々員域^】 技術領域 本發明係有關於一種可藉驅動配置於水槽内的旋轉滾 5筒旋轉以洗淨收容於旋轉滾筒内之洗絲物的滾筒式洗衣 機。 C先前技術】 背景技術 第7圖為滾筒式洗衣機之習知構造例。如圖所示，於藉 10懸吊構造支撐於洗衣機框體57内之水槽53内，配設有於周 面形成有多數穿孔52的旋轉滾筒51，且旋轉滾筒51係利用 滾疴驅動馬達55來驅動旋轉。藉由打開洗衣機框體57正面 側所設置之可自由開關門體54，可通過水槽53的正面開口 部及旋轉滾筒51之正面側開口部，將洗滌衣物從旋轉滾筒 15 51内取出及放入。 在打開前述門體54後，將洗滌衣物、洗劑投入旋轉滾 筒51内並開始運轉時，便對水槽53内進行供水，所供給之 水通過穿孔52且亦供給需要量之水至旋轉滾筒51内。藉滾 筒驅動馬達55驅動旋轉滾筒51以預定旋轉速度旋轉時，收 20容於旋轉滾筒51内之洗滌衣物因鉤掛在設置於旋轉滾筒51 内周面之授拌突起56而沿旋轉方向被帶至上方，並從適當 南度落下’因此可對洗務衣物施加槌洗作用以進行洗條。 該洗)條步驟結束後，髒污之洗滌水被排出且使用新供給之 水以進行漂洗步驟。漂洗步驟結束後旋轉滾筒51即進行高 200521283 速旋轉之脫水步驟。又，這些步驟係依照預定的控制順序 自動進行。 上述構造係滾筒式洗衣機的一般構造，且目前除上述 構造外尚有設置為了提高洗淨性能而將儲存於水槽内的水 5供給至旋轉滚筒内使洗滌衣物充分吸收水分之構造之滾筒 式洗衣機（參考專利文獻1)，及附加有將暖風送至旋轉滾筒 内使洗務衣物乾燥之機能之滾筒式洗滌乾燥機等。 【專利文獻1】曰本專利公開公報，特開平第09-215893 號（第3〜5頁，第1圖） 10 【發明内容】 發明欲解決之問題 舁以旋轉脈動器來洗滌之縱型洗衣機相比，滾筒式洗 衣機使用少，且洗齡物受損的程度也較輕，因此成 15 =歐美國家的主流型態。“ ’由於絲衣物的出入口 =向，因此有將洗蘇衣物從旋轉滾筒取出與放入時必須 :腰之操作上的困難’及必須保留充分的空間於出入口 二=不適合曰本的狹窄居住環境。為了解決這種滚 1 二 題，有人開發―種將旋轉滾筒傾斜配置使 入可cr開口部向上傾斜以使洗嶋的取出及放 般將:轉式洗衣機。，以與如上述習知構造 速度來旋平方向之滚筒式洗衣機相同的旋轉 不方疋轉％轉滾筒時，洗滌衣物 面側’會無法充分產生因帶至上方：於旋轉滾筒的背 用’且有無法得職要的洗淨性能w洗作 20 200521283 員斜配置旋轉滾筒時，洗滌衣物之取出放入操作 雖變的容易 斜底側 ，但相反的，洗滌衣物將聚集於旋轉滾筒之傾 移動，1 *且由於旋轉滾筒之旋轉作用會使洗滌衣物往底側 认也，QA會發生洗滌衣物只堆積於底側而無法得到充分 的洗淨性之問曰§ ^ ^ ，亚且忒問題會隨著旋轉滾筒的傾斜角度 加大而越力U _装 n t 、 ★而，以加大傾斜角度使洗滌衣物從旋 特有放入操作容^之魏為優先時，滾筒式洗衣機 净作用之槌洗機能將降低，而無法充分得到最重 的洗淨性能。 10 本^之目的係提供_種滾筒式洗衣機，該滾筒式洗 έ、：形成圓筒形之旋轉滾筒傾斜配置，使洗滌衣物之取 j入操作可容易進行，同時藉攪拌控制來解決洗滌衣物 二於低位置之弊端，且可於所有絲衣物上產生 的洗淨力。 15解決問題之手段 為達成上述目的，本發明之滾筒式洗衣機係於水槽内 口有化成為有底圓筒形之旋轉滚筒，且旋轉軸方向從開 3面側朝向作a底部之背面側相對水平方向向下傾斜 20 X者且在洗滌步驟及漂洗步驟之至少任一步驟中， 可執仃在第1所需時間内反覆進行控制動作之第i擾拌控 此制動作係以可使藉前料轉滾筒旋轉被帶至上方 之條衣物出現從超過自重的高度位置^下之動作之第i 預疋旋轉速度來驅動旋轉滾筒旋轉第旧定時間 ，然後使旋 轉滾筒之驅動旋轉停止第2預定時間。 200521283 依據上述構造，由於傾斜配置有底圓筒型之旋轉滾 筒，使位於旋轉滾筒正面側之開口部於洗衣機正面呈現朝 上方傾斜之狀態，因此將洗務衣物取出放入旋轉滾筒之操 作變容易。旋轉滾筒約30±5度之傾斜角度，係無論使用滾 5筒式洗衣機者的身高差別，甚至是使用輪椅的殘障者亦可 容易地取出與放入洗滌衣物之設定角度。因而，可達成減 少彎腰來將洗滌衣物取出放入滾筒式洗衣機之情形，又， 滾筒式洗衣機亦可設置於狹小的空間，使其於狹小居住環 境中亦可活用滾筒式洗衣機之優越特性。相反地，因傾斜 10配置旋轉滚筒使洗滌衣物集中至旋轉滾筒的底面側而無法 給予充分地攪拌作用之弊害，可藉於洗滌步驟及/或漂洗步 驟進行上述攪拌控制，替換因傾斜而易集中至低位置之洗 滌衣物的位置，並給予所有洗滌衣物均等的洗淨力。 於上述構造中，藉於正反方向上交替進行驅動旋轉以 15抑制洗滌衣物產生扭擰，可以一邊替換洗滌衣物的位置一 邊洗淨。 又，第1預定旋轉速度係若以旋轉滾筒之直徑為腿 50mm時’ 30±5min之旋轉速度來使旋轉滚筒旋轉，則鄰接 於滾筒内周面之洗務衣物將被帶至上方且在移動至自重超 過離心力之高度位置時出現因自重落下之動作，所以在進 行位置替換的同時可給予槌洗之作用。當旋轉速度比前述 具體的數值低時洗務衣物將不會升起，即使被帶至高處也 會因離心力影響較大而成為不會落下之狀態。 由於使上述洗務衣物位置移動之旋轉速度會受洗務衣 200521283 :::響’因此要藉洗滌衣物量檢測裝置檢測收容於旋轉 二旦先衣物夏。當所檢測之洗條衣物量比預設之預 ’旋轉滾筒之第1預定旋轉值係控制成 士 又田所檢測之洗滌衣物量比預設之預定量少 #，疋轉滚筒之前述第丨預定旋轉值係控制成3〇~祝論， 如此即可對應洗務衣物量之位置變換並且追洗的作 用0 又在洗條步驟及漂洗步驟之至少任一步驟中，可執 行在第2所需時間内反覆進行控制動作之第2攪拌控制，且 10、/控制動作係在以可使藉前述旋轉滾筒旋轉被帶至上方之 洗I衣物出現貼附於旋轉滾筒内周面之動作之第2預定旋 轉速度來驅動旋轉滾筒旋轉第3預定時間後，使旋轉滾筒之 驅動旋轉停止第4預定時間。藉此，當以離心力可作用於洗 滌衣物之旋轉速度來旋轉旋轉滾筒時，洗滌衣物將貼附並 15展開於滾筒内周面，且驅動旋轉停止時洗務衣物即落下， 因此可以在位置移動的同時亦產生形狀變化，使易堆積在 低位置之洗滌衣物分散於旋轉滾筒内。 又，藉交替執行所需時間之第1攪拌控制及第2授掉控 制，可變換洗滌衣物之位置及展開多樣的形狀變化，因此 2〇可給予所有洗滌衣物均勻的洗淨力，且也可防止發生因傾 斜配置旋轉滾筒產生之弊害，並有效地利用操作性之好處。 又，旋轉滾筒内周面之複數位置上設置有攪拌突起， 且該等攪拌突起具有相對旋轉滾筒之旋轉軸方向朝預定_ 斜角度方向形成之長形頂部，藉此，當旋轉滾筒旋轉時， 200521283 授拌突起可彻其頂敎傾 筒旋轉方向料之方向切/心W物於與旋轉康 因此，去 使洗滌衣物從旋轉滾筒的傾斜可發生 斜角度時，可更有效地發揮使易㈠=上側之作用之傾 側之洗、、丨久，必7八^ d疋轉滾筒的傾斜下 之洗“衣物刀散於旋轉滾筒内之作用。 發明之效果 置’因此雖然是滾:二度傾斜配 10 15 •且具有即使在:== 2設置滾筒式洗衣機之效果。相反地，因旋轉^ :使洗務衣物集中於低位置之問題可藉執行所需之祕押 使集中於低位置之絲衣物變換位置且分散至旋 同内，不但可保持滾筒式洗衣機優越的洗淨性亦可改 善取出放入洗滌衣物之操作性。200521283 IX. Description of the invention: [Yun ^ ^ ^ ^ ^ ^ ^ chair chair member field ^ Technical Field The present invention relates to a rotary roller arranged in a water tank can be driven to rotate 5 cylinders to be cleaned and stored in A drum-type washing machine that rotates the laundry in the drum. C Prior Art] FIG. 7 is a conventional structural example of a drum type washing machine. As shown in the figure, a rotating drum 51 having a large number of perforations 52 formed on the peripheral surface is arranged in a water tank 53 supported in the washing machine frame 57 by a 10 suspension structure, and the rotating drum 51 uses a roll driving motor 55 To drive the rotation. By opening the freely openable door body 54 provided on the front side of the washing machine housing 57, the laundry can be taken out of the rotating drum 15 51 through the front opening of the water tank 53 and the front opening of the rotating drum 51. . After the door 54 is opened, the laundry and detergent are put into the rotating drum 51 and the operation is started, water is supplied to the water tank 53, and the supplied water passes through the perforation 52 and also supplies the required amount of water to the rotating drum 51. Inside. When the rotary drum 51 is driven to rotate at a predetermined rotation speed by the drum driving motor 55, the laundry received in the rotary drum 51 is caught in the rotation direction by being hooked on the mixing protrusions 56 provided on the inner peripheral surface of the rotary drum 51. To the top and fall from the proper degree 'so a mallet action can be applied to the laundry to wash the strips. After the washing step, the dirty washing water is drained and freshly supplied water is used to perform the rinsing step. After the rinsing step is completed, the rotating drum 51 performs a dehydration step of high 200521283 speed rotation. These steps are performed automatically in accordance with a predetermined control sequence. The above-mentioned structure is a general structure of a drum-type washing machine, and in addition to the above-mentioned structure, there is currently a drum-type washing machine provided with a structure in which water 5 stored in a water tank is supplied to a rotating drum in order to improve washing performance to sufficiently absorb moisture in the laundry. (Refer to Patent Document 1), and a drum-type washer-dryer having the function of sending warm air into a rotating drum to dry laundry. [Patent Document 1] Japanese Patent Laid-Open Publication No. 09-215893 (Pages 3 ~ 5, Fig. 1) 10 [Summary of the Invention] Problems to be Solved by the Invention: Vertical Washing Machines Washed by Rotating Pulsator In comparison, drum-type washing machines use less, and the degree of damage to the ageing items is also lighter, so it becomes 15 = the mainstream type in European and American countries. "'Since the entrance and exit of silk clothing = direction, there must be: difficulty in handling the waist when removing and placing laundry from the rotating drum' and it is necessary to reserve sufficient space at the entrance and exit 2 = not suitable for the narrow living environment of Japan In order to solve this problem, some people have developed a kind of tilting arrangement of the rotating drum to tilt the opening of the crucible upward to take out and put the washing machine: a rotary washing machine. When a drum-type washing machine with a speed of flattening direction rotates at the same angle and rotates at the same speed as the% -rotating drum, the laundry on the side of the laundry will not be fully produced because it is brought to the top: used on the back of the rotating drum. Net performance w Washing 20 200521283 When the rotating drum is configured obliquely, the washing and unloading operation of the laundry becomes easy to tilt the bottom side, but on the contrary, the laundry will gather in the tilting movement of the rotating drum, 1 * and because of the rotating drum The rotation effect will cause the laundry to be recognized to the bottom side. QA will cause the laundry to be piled on the bottom side without sufficient washing performance. § ^ ^ As the tilt angle of the rotating drum increases, the more force U _ is installed, and when the tilt angle is increased to allow laundry to be placed from the rotary to the operating capacity, priority is given to the net action of the drum-type washing machine. It will be reduced, and the heaviest washing performance cannot be fully obtained. 10 The purpose of this article is to provide a drum-type washing machine, which is configured to form a cylindrical rotating drum inclined to make laundry washing j The loading operation can be easily performed, and the agitation control can be used to solve the disadvantages of washing clothes in a low position and the washing force generated on all silk clothes. 15 Means of Solving the Problem To achieve the above purpose, the drum type washing machine of the present invention The rotating drum with the bottom of the tank turned into a bottomed cylindrical shape, and the direction of the rotation axis is inclined downward from the horizontal side from the open 3 side to the bottom side of the a relative to the horizontal direction by 20 X. In the washing step and the rinsing step, In at least one of the steps, the i-th mixing control that can repeatedly perform the control action within the first required time can be performed so that the pre-roller can be rotated to be taken to the upper strip of clothing. Now, from the i-th pre-rotation speed of the action above the height position ^, the rotating drum is driven to rotate for the first predetermined time, and then the driving rotation of the rotating drum is stopped for the second predetermined time. 200521283 According to the above structure, because the tilt arrangement is provided, The bottom-cylinder type rotating drum makes the opening on the front side of the rotating drum tilt upward from the front of the washing machine, so it is easy to take out laundry and put it into the rotating drum. The rotating drum is about 30 ± 5 degrees The inclination angle is the set angle regardless of the height difference of a person using a 5-barrel washing machine, even a disabled person using a wheelchair can easily take out and put in the laundry. Therefore, it is possible to reduce the bending and take out the laundry. In the case of a drum-type washing machine, the drum-type washing machine can also be installed in a narrow space, so that it can also take advantage of the superior characteristics of the drum-type washing machine in a small living environment. On the contrary, because the rotating drum is arranged at the tilt 10 so that the laundry is concentrated on the bottom surface side of the rotating drum, a sufficient stirring effect cannot be provided. The above stirring control can be performed by the washing step and / or the rinsing step, instead of being concentrated due to the tilt. The lowest position is to wash the laundry and give all the laundry an equal washing force. In the above structure, by alternately driving rotation in the forward and reverse directions to suppress twisting of the laundry, the laundry can be washed while changing the position of the laundry. In addition, if the first predetermined rotation speed is to rotate the rotating drum at a rotation speed of '30 ± 5min when the diameter of the rotating drum is 50 mm, the laundry adjacent to the inner peripheral surface of the drum will be brought upward and moving. When the dead weight exceeds the centrifugal force, the action of falling due to dead weight occurs. Therefore, the position can be replaced and the hammer can be washed at the same time. When the rotation speed is lower than the aforementioned specific value, the laundry will not rise, and even if it is brought to a high place, it will be in a state where it will not fall due to the influence of centrifugal force. Since the rotation speed of moving the above-mentioned laundry position will be affected by the laundry 200521283 ::: ringing ’, it is necessary to use the laundry amount detection device to detect and store the laundry in the second summer. When the amount of laundry detected is less than the preset first preset rotation value of the pre-rotating drum, the amount of laundry detected by Cheng Shitian is controlled to be less than the preset predetermined amount # The rotation value is controlled to be 30 ~ congratulations. In this way, it can change the position corresponding to the amount of laundry and perform the function of top washing. In addition, in at least one of the washing step and the rinsing step, the second required The second stirring control of the control action is repeatedly performed within the time, and the 10 / control action is the second action of causing the laundry that is brought to the upper part by the rotation of the rotary drum to appear above and attached to the inner peripheral surface of the rotary drum. After the rotating drum is driven to rotate at a predetermined rotation speed for a third predetermined time, the driving rotation of the rotating drum is stopped for a fourth predetermined time. With this, when the rotating drum is rotated with the rotation speed at which the centrifugal force can act on the laundry, the laundry will be attached and spread on the inner peripheral surface of the drum, and the laundry will fall when the driving rotation stops, so it can be moved in position At the same time, the shape changes, so that the laundry which is easy to accumulate in the low position is dispersed in the rotating drum. In addition, by alternately performing the first stirring control and the second giving control, which take the required time, the position of the laundry can be changed and various shape changes can be developed. Therefore, 20 can give all the laundry uniform washing power, and can also Prevents the disadvantages caused by tilting the rotating drum, and effectively utilizes the benefits of operability. In addition, agitating protrusions are provided at a plurality of positions on the inner peripheral surface of the rotating drum, and the stirring protrusions have long tops formed in a predetermined angle direction with respect to the rotation axis direction of the rotating drum, thereby, when the rotating drum rotates, 200521283 The mixing protrusion can cut through the direction of the top of the tilting drum, rotate the material in the direction of the material, and center the object with the rotation. Therefore, when the laundry can be tilted from the tilt of the rotating drum, it can be more effectively used to make it easier. = The effect of the upper side of the tilting washing, long time, must be 78 ^ d 疋 Washing under the tilt of the rotating drum "the effect of the laundry knife scattered in the rotating drum. The effect of the invention is set 'though it is a two-degree tilt With 10 15 • and has the effect of setting the drum-type washing machine even at: == 2. On the contrary, due to the rotation ^: the problem of concentrating the laundry in the low position can be concentrated in the low position by performing the required secret. The silk clothes change position and are dispersed into the same circle, which not only can maintain the superior washing performance of the drum type washing machine, but also improve the operability of taking out and putting in the laundry.
【實施方式J 實施發明之最佳實施型態 第1圖顯示實施型態之滾筒式洗衣機〗之要件構造，且 在洗衣機框體2内係藉未圖示之懸吊構造支撐水槽3。又， 在該水槽3内，形成為有底圓筒形之旋轉滾筒5係配置成使 2〇其旋轉轴方向尺相對水平方向Η傾斜角度θ=30±5度。 方疋轉滾筒5之有底圓筒形之開口部係位於洗衣機框體2 之正面側，且底面側位於洗衣機框體2之背面側，使旋轉軸 方向R以從正面側朝向背面側以角度Θ向下傾斜之方式配 置於水槽3内，並可藉安裝於水槽3背面的滾筒驅動馬達4來 200521283 驅動旋轉。於水槽3的正面側形成用以從旋轉滾筒5取出放 祕m並且相對該開口仙形成於洗衣 機框體2正面側之傾斜面2&上設有可自由開關之門體8。藉 由打開該門體，可將洗滌衣物取出放人旋轉滾筒5,而且因 門體8之-部份或全部係由透明體形成，所以可從外部透視 旋轉滾筒5内部。[Embodiment J The best implementation mode for implementing the invention Figure 1 shows the essential structure of the implementation-type drum-type washing machine], and the sink 3 is supported in the washing machine housing 2 by a suspension structure (not shown). In the water tank 3, a rotary drum 5 formed in a bottomed cylindrical shape is arranged so that its rotation axis direction ruler is inclined relative to the horizontal direction by an inclination angle θ = 30 ± 5 degrees. The bottomed cylindrical opening of the square drum 5 is located on the front side of the washing machine frame 2 and the bottom side is on the back side of the washing machine frame 2 so that the rotation axis direction R is angled from the front side to the back side Θ is arranged in a downwardly inclined manner in the water tank 3, and can be driven and rotated by 200521283 by a drum drive motor 4 installed on the back of the water tank 3. On the front side of the water tank 3, an inclined surface 2 & is formed on the front side of the washing machine housing 2 with respect to the opening m, and a door body 8 is provided on the inclined side 2 & By opening the door body, the laundry can be taken out and put into the rotating drum 5, and since part or all of the door body 8 is formed of a transparent body, the inside of the rotating drum 5 can be seen from the outside.
如上述構造般傾斜配置旋轉滚筒5，並相對其開口部將 =體8設置於洗衣機框體2上，藉此可在打開門體8於旋轉滚 同5操作_衣物之取出放人時減少彎腰之情形，此外，亦 不需要於滾筒式洗衣似正面處確保足夠的空間。因此，可 又置自知縱型洗衣機之洗手間等狹較間處設置滾筒 ^洗衣機i ’且亦可構錢合於狹窄的日本居住環境之滚筒 式洗衣機1。 傾斜配置旋轉㈣5之傾斜角“係本發明人所進行 樣调查研究之結果，且得到度之結論。 依該傾斜The rotating drum 5 is arranged obliquely as the above structure, and the body 8 is set on the washing machine frame 2 with respect to its opening portion, thereby reducing the bending when the door body 8 is opened and the rotating roller 5 is operated. In addition, there is no need to ensure sufficient space at the front of the drum-type laundry. Therefore, a drum washing machine 1 can be installed in a narrow space such as a toilet of a vertical washing machine, and the drum washing machine 1 can be constructed in a narrow Japanese residential environment. The inclination angle of the tilt configuration rotation ㈣5 "is the result of a survey and research conducted by the present inventors, and the conclusion of the degree is obtained.
角度θ=3〇±5度傾斜配置旋轉滾筒5，即使有從小孩(幼兒除 ^到大人之身高差別，或是使用輪椅的殘障者皆可以最 各易進行的狀態進行洗滌衣物之取出放入。 +附帶一提，即使傾斜配置旋轉滚筒5為傾斜角度^30 ±5度，當旋轉滾筒5位於極高位置或極錄置時，設定好的 、、斜角度亦將文成沒有意義。不過，因為設置於地面上之 ^衣機有其合適之高度尺寸，且為了將吸水、排水構造及 =料構成要件設置於洗衣機框❿亦會有既定之旋轉 凌筒5高度位置，所以旋轉滾筒5之高度位置不會有大變 11 200521283 化’亚且與旋轉滾筒5正面開口部相對配設且作為洗滌衣物 取出放入出入口之門體8高度位置也不會位在極端的上下 置免又’本貫施型態之滾筒式洗衣機係全高930mm， 且門體8的中心部高度位置為693mm。 5 旋轉滾筒5如上述般傾斜配置時，優點是可使洗滌衣物 之取出放入操作變容易，且供給於旋轉滾筒5内之水積存於 月面側使得較少水量也可得到深蓄水狀態。相反地，收容 於方疋轉;袞筒5之洗滌衣物將集中於位於最低位置之底面側 下°卩’且產生當旋轉旋轉滾筒5時洗滌衣物更加集中於底面 10側之弊端’並且會發生變換每件洗滌衣物位置以施加遍佈 所有洗務衣物之洗淨力的作用不完全之問題。因而，不只 疋傾斜配置疑轉滾筒5，亦必須要有敘述解決前述問題之方 法。解決問題之方法為於本實施型態中利用滾筒驅動馬達4 控制旋轉滾筒5之驅動旋轉來進行洗滌衣物之位置變換。 15 如第2圖所示，控制滾筒式洗衣機1運轉之控制裝置1〇 係藉由微電腦構成之控制部11來控制滾筒驅動馬達4和供 水間26、排水抽水機27之操作。設置在設於洗衣機框體2表 面之操作面板上的設定部13及表示部14係在從設定部13輸 入選擇運轉過程時，即於表示部14顯示選擇狀態及運轉狀 20態，且控制部11將按照記憶於記憶部15之控制順序輸出控 制才曰々至電力開關部12 ’因此滾氣驅動馬達4、供水閥26或 排水抽水機27等可按照運轉順序進行ΟΝ/OFF控制。此外， 關於利用控制裝置1〇來控制滾筒式洗衣機丨之運轉操作，將 參照第1圖、第2圖、第3圖說明如下。 12 200521283 將門體8打開並將洗滌衣物投入旋轉滾筒5内，且將洗 劑投入設置於供水部6的洗劑投入口後操作電源開關部i 8 至0N之位置，再從設定部13輸入按照洗滌衣物種類之運轉 過程的選擇，並進行運轉開始之輸入操作後，即開始由控 5制裝置10控制運轉。滾筒式洗衣機1的運轉基本上係按洗務 步驟、漂洗步驟、脫水步驟之順序進行，但在設有乾燥功 能時，亦可任意地進行乾燥步驟。 首先，為使電力開關部12檢測投入至旋轉滾筒5内之洗 滌衣物量，控制部丨丨輸出控制指令至滾筒驅動馬達4驅動旋 · 10轉滾茼5以預定旋轉速度旋轉。又，利用藉電力開關部12控 制滾筒驅動馬達4於ON以旋轉旋轉滾筒5，則布量檢測部16 可從滾筒驅動馬達4對應於洗滌衣物量所承受的負荷狀態 來檢測洗滌衣物量。該布量檢測部16所檢測之洗滌衣物量 將§己憶於記憶部15中，以用於進行後述之控制動作。 15 接著，控制部11將供水閥26打開之控制指令輸出至電 力開關部12，藉由電力開關部12控制供水閥％打開，且從 連接於供水部6之供水橡皮管供給之自來水則一邊混入投 · 入於供水部6之洗劑一邊供水至水槽3内。供給至水槽3内之 水位係由設於水槽3之水位檢測部19之感應器部分檢測，且 2〇在到達規定水位時即從水位檢測部19將預定水位檢測㈣ . 輸入控制部11，藉此，控制音川將關閉供水閥默控制指 令輸出至電力開關部12使供水停止。又，供給至水槽3内之 水通過形成於旋轉滾筒5之穿孔17使收容於旋轉滾筒5内之 洗務衣物吸水，使水槽3内的水位降低，所以再同樣地供水 13 200521283 以進行補充。此外，亦可進行藉設置於水槽3内之加熱器加 熱所供給之水以加熱至可提高洗淨力的溫度之控制操作， 但由於這部份與本發明沒有直接的關係，故省略其說明。 5 10 15 20 由於可|t上述控制操作開始洗務，因此控制部1 1將雜 滾筒驅動馬達4驅動旋轉滾筒5旋轉之控制指令輪出至電力 開關部12。驅動旋轉滾筒5旋轉之順序係記憶於記憶部工$ 中，且實施例順序係顯示於第3圖。以下參照第3圖來說明 旋轉滾筒5之旋轉驅動順序，此外，滾筒驅動馬達4係旋轉 速度可變及旋轉方向可逆之構造，但在此將省略其具體★兒 明及控制方法之說明。又，由於旋轉滾筒5係以狀旋轉速 度旋轉’故收容於其巾之洗齡物所承受離心力等作用將 隨旋轉滾筒5之直徑不同而變化。因此，以下所示之旋轉速 度的具體數值係本實施型態之滾筒式洗衣機❻設之旋轉 滾筒5直徑為50〇mm時的具體例。 —〜.呢切狀符來同弟1預定旋轉速 度(例如，3G±5r/min)正向旋轉第1預定時_如，13秒)後， =£動^^第2敢日_物，冰）’接著，鶴旋轉滚 狀=速度逆向_職相後，停止驅動 =弟=疋時間之控制動作，並以此控制動作為！周期。 作細執行簡钟該控制動 作之第1攪拌控制操作。 置上設轉速度録旋轉滾筒5内周面之複數位 沿_方“起H鈞掛之洗滌衣物因旋轉滚筒5旋轉而 且出現洗滌衣物從自重超過離心力之高 200521283 度位置落下之動作之旋轉速度。此時，藉升起之洗滌衣物 落下使洗滌衣物產生槌洗作用，且反覆藉此可產生從吸收 含有洗劑水分之洗滌衣物去除髒污之洗淨作用。當旋轉滾 筒5的旋轉速度比第1預定旋轉速度慢時，攪拌突起9無法使 5 洗滌衣物升起，而旋轉滾筒5的旋轉速度比第1預定旋轉速 度快時，離心力影響變大，因此升起之洗滌衣物將成為無 法藉其自重落下之狀態。又，利用反轉旋轉滾筒5之旋轉方 向，可抑制洗務衣物產生扭擰，且有效地進行位置變換。 洗滌衣物升起後落下之槌洗作用係受收容於旋轉滾筒 10 5内之洗務衣物里影響，因此依洗條衣物量來改變第1預定 旋轉速度為較佳的控制方法。即，收容於旋轉滾筒5内之洗 務衣物1可如别述般地藉布量檢測部16檢測，且所檢測之 洗滌衣物量被記憶於記憶部15中，因此當所記憶之洗滌衣 物量比預設之預定量多時，控制部i i係控制第i預定旋轉速 15度成使其減少之旋轉速度（例如，25〜30iVmin)。另一方面， 當所記憶之洗滌衣物量比預設之預定量少時，控制部Η係 控制第1預疋疑轉速度成使其增加之旋轉速度（例如 30〜35r/min)。 20The angle θ = 3〇 ± 5 degrees. The rotating drum 5 is tilted. Even if there is a difference in height from children (young children to adults) or disabled people using wheelchairs, the laundry can be taken out and put in the most easy state. + Incidentally, even if the rotating drum 5 is tilted at an inclined angle of ^ 30 ± 5 degrees, when the rotating drum 5 is located at an extremely high position or an extremely high position, the set and inclined angle will make no sense. However, Because the laundry machine installed on the ground has a suitable height dimension, and in order to set the water absorption, drainage structure and material components in the washing machine frame, there will also be a predetermined height position of the rotary drum 5. Therefore, the rotation of the drum 5 There will be no major change in height position. 11 200521283 Huaya, which is located opposite the front opening of the rotating drum 5 and is used as the laundry door for taking out and putting in and out of the door. 8 The height position will not be placed in extreme upper and lower positions. The drum-type washing machine of the perforating type has a total height of 930 mm, and the height position of the central portion of the door body 8 is 693 mm. 5 When the rotating drum 5 is inclined as described above, the advantage is that the laundry can be taken out It becomes easier, and the water supplied to the rotating drum 5 accumulates on the lunar surface so that a small amount of water can also be obtained in a deep storage state. On the contrary, it is stored in a square pan; the laundry of the pan 5 will be concentrated at the lowest position. The bottom side of the position is lowered 卩 ', and there is a disadvantage that the laundry is more concentrated on the bottom 10 side when the rotating drum 5 is rotated, and the effect of changing the position of each laundry to apply the washing force across all the laundry does not occur. A complete problem. Therefore, not only the suspect rotation drum 5 should be arranged obliquely, but also a method to solve the foregoing problem must be described. The solution to the problem is to use the drum driving motor 4 to control the driving rotation of the rotating drum 5 in this embodiment. Change the position of the laundry. 15 As shown in Figure 2, the control device 10 that controls the operation of the drum-type washing machine 1 controls the drum drive motor 4 and the water supply room 26 and the drainage pump 27 through a control unit 11 composed of a microcomputer. Operation. The setting section 13 and the display section 14 provided on the operation panel provided on the surface of the washing machine casing 2 are inputted from the setting section 13 to select the operation process, that is, The display unit 14 displays the selected state and the running state 20 state, and the control unit 11 will output the control in accordance with the control sequence stored in the memory unit 15 to the power switch unit 12 ′. Therefore, the gas drive motor 4, the water supply valve 26, or the drainage The pump 27 can be ON / OFF controlled in accordance with the operation sequence. In addition, the operation of the drum type washing machine using the control device 10 will be described with reference to Figs. 1, 2, and 3. 12 200521283 The body 8 is opened, and the laundry is put into the rotating drum 5. After the detergent is put into the detergent input port of the water supply part 6, the power switch part i 8 to 0N is operated, and the setting part 13 is input according to the type of laundry. After the operation process is selected and the operation start input operation is performed, the operation is controlled by the control device 10. The operation of the drum-type washing machine 1 is basically performed in the order of a washing step, a rinsing step, and a dehydrating step, but when a drying function is provided, the drying step may be arbitrarily performed. First, in order for the power switch unit 12 to detect the amount of laundry input into the rotary drum 5, the control unit outputs a control command to the drum driving motor 4 to drive the rotary shaft 10 to rotate at a predetermined rotation speed. Furthermore, by controlling the drum driving motor 4 to be turned ON by the power switch unit 12 to rotate the rotary drum 5, the cloth amount detecting unit 16 can detect the amount of laundry from the load state that the drum driving motor 4 is subjected to in accordance with the amount of laundry. The amount of laundry detected by the cloth amount detection section 16 is stored in § 15 in the memory section 15 for performing a control operation described later. 15 Next, the control section 11 outputs a control command for opening the water supply valve 26 to the power switch section 12, and the water supply valve is controlled to be opened by the power switch section 12, and the tap water supplied from a water supply hose connected to the water supply section 6 is mixed in The lotion poured into the water supply unit 6 is supplied into the water tank 3 while being supplied. The water level supplied to the water tank 3 is detected by the sensor portion of the water level detection unit 19 provided in the water tank 3, and when the predetermined water level is reached, the predetermined water level is detected from the water level detection unit 19. Enter the control unit 11 and borrow Accordingly, the control Otokawa outputs a silent control command to close the water supply valve to the power switch unit 12 to stop the water supply. In addition, the water supplied into the water tank 3 passes through the perforations 17 formed in the rotating drum 5 to absorb the laundry in the rotating drum 5 and reduce the water level in the water tank 3. Therefore, the water supply 13 200521283 is also supplied to supplement the water. In addition, a control operation for heating the supplied water by a heater provided in the water tank 3 to a temperature that can increase the cleaning power can be performed, but since this part is not directly related to the present invention, its description is omitted. . 5 10 15 20 Since the above-mentioned control operation can start washing, the control unit 11 turns out the control command of the hybrid drum drive motor 4 to drive the rotary drum 5 to the power switch unit 12. The order in which the rotary drum 5 is driven to rotate is memorized in the memory unit, and the sequence of the embodiment is shown in FIG. 3. The following describes the rotational driving sequence of the rotary drum 5 with reference to FIG. 3. In addition, the drum drive motor 4 has a structure in which the rotation speed is variable and the direction of rotation is reversible. However, detailed descriptions of the details and control methods will be omitted here. In addition, since the rotary drum 5 is rotated at a rotational speed, the effects of the centrifugal force and the like on the aging articles contained in the towel will vary depending on the diameter of the rotary drum 5. Therefore, the specific values of the rotation speed shown below are specific examples when the diameter of the rotating drum 5 provided in the drum type washing machine of the present embodiment is 50 mm. — ~. The cut symbol comes from the same rotation speed as the first brother (for example, 3G ± 5r / min), and after the first predetermined rotation time (for example, 13 seconds), = £ ^^ 2nd dare day_ thing, Bing) 'Next, the crane rotates and rolls = speed reverses _ phase, stop driving = brother = time control action, and use this control action as! cycle. The first stirring control operation of this control operation is executed in detail. Set the rotation speed to record the multiple digits along the inner peripheral surface of the rotating drum 5. The speed of rotation of the laundry hanging from the rotating drum 5 due to the rotation of the rotating drum 5 and the washing clothes falling from a position where the weight exceeds the centrifugal force is 200521283. At this time, the raised laundry is dropped to cause the laundry to have a mallet effect, and this can repeatedly produce a cleaning effect to remove dirt from laundry that absorbs water containing detergent. When the rotation speed of the rotating drum 5 is higher than When the first predetermined rotation speed is slow, the stirring protrusion 9 cannot raise the 5 laundry, and when the rotation speed of the rotary drum 5 is faster than the first predetermined rotation speed, the influence of centrifugal force becomes larger, so the raised laundry will become impossible to borrow. It is in a state of falling by its own weight. By reversing the rotation direction of the rotating drum 5, it is possible to suppress the twisting of the laundry and effectively change the position. The mallet washing action that falls after the laundry is raised is contained in the rotating drum. The influence of washing clothes in 10 5 is the better control method to change the first predetermined rotation speed according to the amount of laundry. The laundry 1 in the drum 5 can be detected by the cloth amount detecting section 16 as described elsewhere, and the detected laundry amount is stored in the memory section 15. Therefore, when the stored laundry amount is more than a preset predetermined amount, When there is a large amount, the control part ii controls the i-th predetermined rotation speed by 15 degrees to reduce the rotation speed (for example, 25 to 30 iVmin). On the other hand, when the amount of the stored laundry is less than the preset predetermined amount The control unit does not control the first pre-skew speed to increase the rotation speed (for example, 30 ~ 35r / min). 20
’才二制W述第1攪拌控制操作在所需洗滌時間内㈠ 如，15分)反覆執行也可在變換洗滌衣物位置同時發揮洗分 效果。如第3圖所*，於所需時間内執行第1授拌控制操々 之後再執行第2攪拌控制操作，可得到更好的效果。 在第2授掉控制操作中，進行驅動旋轉滾筒5以第2預^ 旋轉速度⑽如’ 45〜9〇r/min)正向旋轉第3預定時間（例如 15 200521283 7秒)後，停止驅 動旋轉滾筒5心:=時間(例如，4秒)，接著，驅 後，停止驅動旋Ύ心埂向旋轉第3預定時間 細期，在第2戶 5 10 15 20 前述第2預^間内反覆進行。 心力使洗料物可H速度_用鱗旋轉滾筒5產生之離 洗務衣物貼附於扩糙付=旋轉滾筒5内周面之旋轉速度。藉 物也打開成展開:能’衰同5内周面’使已變成塊狀的洗務衣 動至旋轉滚筒5上:且在停止驅動旋轉第4預定時間時移 滾筒5内周面並&先&、衣物將因慣性離開旋轉之旋轉 作，使洗_產：置=:=^ 的槌洗作用。 ㈣料_化，切發揮有效 動作之控制 # 換同時可產生動作相異之 /乍用’且即使傾斜配置旋轉滾筒5也不會降低洗淨性 月b，並且可給予所有洗滌衣物大致均等的洗淨力。 如上述操作後洗務步驟結束時，控制仙將排水闊打 ^同時將驅動排水抽水機27之控制指令輸出至電力開關 部12’藉此進行將水槽3内之髒污洗務水排出之排水控制操 作。又’控制部11將令滾筒驅動馬達4高速旋轉並使含有洗 4、水之洗滌衣物脫水之控制指令輪出至電力開關部，藉 此進行洗滌步驟後之脫水動作。 進行預定時間之脫水動作後，控制部η將排水閥關 16 200521283 =開供!閥26並開始將新的自來水供給至水槽3内之 1 在漂洗步驟令也執行驅動旋轉滾筒5於正逆方向 上來口反轉地旋轉之攪拌操作，藉執行前述洗務步驟中之 ^擾拌控侧作及/或第樣拌控觸作，同樣地藉洗 5物之位置變換使撻洗之作用可遍及於所有洗務衣物上因 此可進行均勻的漂洗洗淨。 預定時間之漂洗步驟完成後，進行漂洗步驟後之脫水 步驟並結束所有洗務步驟，藉此控制部川字通知結束並且 使電源開關OFF以結束運轉。又，具有乾燥機能之滾筒式 # 10洗乾燥機可在脫水步驟結束後繼續進行乾燥步驟。 在以上δ兄明之滾筒式洗衣機丨中，如第4圖〜第6圖所 示，設置於旋轉滾筒5内周面之授拌突起9係相對旋轉滾筒5 之旋轉軸方向朝預定傾斜角度方向形成有長形頂_之攪 拌突起9a、％、9c，藉此當旋轉滾筒5旋轉時，可有效地產 15生使易集中於旋轉滾筒5低位置之洗滌衣物移動至高位置 之作用。 第4圖係顯示㈣突起9之第1實施型態之授拌突起9a 籲 構造，鄰接於輯㈣5_蚊基底抑形成長方形，且 形成有以通過該基底部23之大略對角線方向為預定高度之 2〇頂部22之山形的截面形狀，且頂部22和基底部23之間形成 依截面位置而半徑相異之大略圓弧傾斜面。該授掉突起9係 - 一旦使其基底部23之長向與旋轉滾筒5之旋轉軸方向一致 並女裝於旋轉滾筒5内周面上，則頂部22位於相對旋轉滾筒 5之旋轉軸方向傾斜之方向上。 17 200521283 當使於内周面之複數位置上安裝有前述構造之授掉突 起9a的旋轉滾筒5在洗滌步驟或漂洗步驟旋轉時，在傾斜之 旋轉滾筒5内易集中於低側位置之洗滌衣物將在旋轉滾筒5 内之前側被帶上至高側位置，因此即使傾斜配置旋轉滾筒5 5也不會使洗滌衣物集中於旋轉滾筒5低側並可得到充分攪 掉，且洗務衣物之位置變換與混雜佳，而不會降低洗淨六文 果。又，洗滌衣物量少時洗滌液量也變少，雖然為了使所 有洗滌衣物得到完全浸濕之狀態，攪拌使洗滌衣物充分地 進行位置變換是必要的。由於可充分地進行洗滌衣物之位 10置變換，因此可使洗淨均勻並提高洗淨力。 第5圖係顯示作為攪拌突起9之第2實施型態之授拌突 起％構造，且頂部22之高度形成為愈朝向旋轉滾筒5背面側 愈高。如此，越朝旋轉滾筒5之背面側，即於旋轉滾筒5低 側，頂部22之高度尺寸越大，可增加使位於低位置之洗條 15衣物在旋轉滾筒5前側升起至高位置之作用，因此洗條衣物 之位置替換及混雜佳，可提高攪拌作用。 第6圖係顯不作為攪拌突起9之第3實施型態之搜掉突 起9c構造，係於基底部25上沿相對旋轉滚筒5之旋轉轴方向 所形成方向以互逆之傾斜角度形成之大略三角形狀的兩條 加頂部24。以上述攪拌突妙亦可於旋轉滾筒5正逆方向之旋 轉方向上均等地產生於旋轉滾筒5内前側將洗蘇衣物移動 至高位置之侧，a此可於驅動旋轉料5反轉旋轉時有效 地作用。 上述授拌突起9a、9b、9c係藉靠近且安裝於旋轉滾筒5 18 200521283 背面側，可於傾斜配置旋轉滾筒5時更加提高攪拌作用。 又’長向之尺寸以形成為旋轉滾筒5之旋轉軸方向尺寸之大 略1/2為佳，可得到使位於低位置之洗滌衣物重點性地被帶 上至高位置之效果。 5發明之產業利用性 滾筒式洗衣機係有不易損壞洗滌衣物，使用較少水量 之優點，但使用於從正面取出放入洗滌衣物時不便，且不 適合日本狹窄的住宅環境，不過，可利用傾斜配置旋轉滚 筒使洗滌衣物之取出放入變容易，因此可比習知之由上方 10取出放入洗條衣物之自動洗衣機毫不遜色地方便使用。 又，傾斜配置旋轉滾筒使洗滌衣物集中於低側之困難點亦 可藉攪拌控制操作來改善，使具優越洗淨性之滾筒式洗衣 機便於使用，可達成其普及化。 【圖式簡單說明】 15 第1圖顯示實施型態之滾筒式洗衣機的要件構造之截 面圖。 第2圖顯示同上述滾筒式洗衣機中之控制裝置的構造 之方塊圖。 第3圖顯不藉同上述控制裝置控制旋轉滾筒的順序之 20 時間流程圖。 第4圖顯示攪拌突起之第丨實施型態，係(a)平面圖（b)^ 面圖（c)側面圖。 第5圖顯示祕突起之第2實施型態，係⑻平面圖⑻疋 面圖（C)側面圖。 19 200521283 第6圖顯示攪拌突起之第3實施型態，係(a)平面圖（b)正 面圖（C)側面圖。 第7圖顯示先前技術之滾筒式洗衣機構造之截面圖。 【主要元件符號說明】 1.. .滾筒式洗衣機 2.. .洗衣機框體 3.. .水槽 4.. .滾筒驅動馬達 5.. .旋轉滾筒 6.. .供水部 7.. .排水部 8.. .門體 9.. .攪拌突起 10.. .控制裝置 11.. .控制部 12·.·電力開關部 13.. .設定部 14.. .表示部 15…記憶部 16.. .布量檢測部 17···穿孔 18.. .電源開關部 19.. .水位檢測部 22、24…頂部 23、25...基底部 26.. .供水閥 27.. .排水抽水機 ⑻...平面圖 (b) …正面圖 (c) ·..側面圖 2a...洗衣機框體正面側之傾斜 面 3a...水槽之開口部 9a、9b、9c···攪拌突起 Η...水平方向 R···旋轉滾筒之旋轉軸方向 0…旋轉軸之傾斜角度 51…第7圖之旋轉滾筒 52…第7圖之穿孔 53…第7圖之水槽 54…第7圖之門體 55.··第7圖之滾筒驅動馬達 56··.第7圖之攪拌突起 57···第7圖之洗衣機框體The first mixing control operation described above is performed within the required washing time (e.g., 15 minutes). Repeated execution can also effect the washing effect while changing the laundry position. As shown in Figure 3 *, a better effect can be obtained by performing the first mixing control operation within the required time and then performing the second mixing control operation. In the second grant control operation, the rotary drum 5 is driven to rotate in the forward direction at a second pre ^^ rotation speed (for example, '45 ~ 90 rpm / min) for a third predetermined time (for example, 15 200521283 7 seconds), and then the drive is stopped. Rotating drum 5 heart: = time (for example, 4 seconds), and then, after driving, stop driving the spin heart to rotate in the third predetermined time period, repeating in the second preparatory period of the second household 5 10 15 20 get on. The speed of the laundry can be accelerated by the mental force _ the separation speed generated by the scale rotating the drum 5 The laundry is attached to the roughening pay = the rotation speed of the inner peripheral surface of the rotating drum 5. The borrow is also opened and unfolded: the 'fat 5 inner peripheral surface' can be used to move the washing clothes that have become block-shaped to the rotating drum 5: and the inner peripheral surface of the drum 5 is moved when the drive is stopped for the fourth predetermined time and &; First, the laundry will leave the rotation due to inertia to make the washing action: set the mallet washing effect of =: = ^. ㈣ 料 _ 化 ， 切 Play effective control of the movement # Change at the same time can produce different actions / first use 'and even if the rotating drum 5 is tilted, the washability will not be reduced, and all laundry can be given approximately equal Detergency. At the end of the washing step after the above operation, the control centimeter will drain the water and output the control command for driving the drainage pump 27 to the power switch unit 12 ', thereby performing the drainage control for discharging the dirty washing water in the water tank 3. operating. The control unit 11 rotates the drum driving motor 4 at high speed and dewaters the control instructions for washing clothes containing water and water to the power switch unit, thereby performing the dehydration operation after the washing step. After performing the dehydration action for a predetermined time, the control section η closes the drain valve 16 200521283 = open supply! Valve 26 and starts to supply new tap water to the water tank 3 1 During the rinsing step, the driving of the rotating drum 5 is also performed in the forward and reverse directions The up-and-down stirring operation is reversed, and by performing the ^ disturbance mixing control side operation and / or the first mixing control operation in the aforementioned washing step, the position change of the 5 items is washed, so that the effect of tart washing can be spread. It can be rinsed evenly on all laundry. After the rinsing step for a predetermined time is completed, the dehydration step after the rinsing step is performed and all washing steps are ended, whereby the control section notifies the end of the word and turns off the power switch to end the operation. In addition, the drum-type # 10 wash dryer with drying function can continue the drying step after the dehydration step is completed. In the above-mentioned δ brother drum washing machine 丨, as shown in FIGS. 4 to 6, the mixing protrusion 9 provided on the inner peripheral surface of the rotating drum 5 is formed in a direction of a predetermined inclined angle with respect to the direction of the rotation axis of the rotating drum 5. The stirring protrusions 9a,%, and 9c with a long top are effective to effectively move the laundry that is easily concentrated in the low position of the rotating drum 5 to the high position when the rotating drum 5 rotates. FIG. 4 shows the structure of the mixing protrusion 9a of the first implementation type of the ridge 9 and is adjacent to the diarrhea 5_mosquito base and formed into a rectangle, and is formed so as to pass through the substantially diagonal direction of the base 23 A mountain-shaped cross-sectional shape of the top portion 22 at a height of 20, and a substantially circular-arc inclined surface having a different radius depending on the cross-sectional position is formed between the top portion 22 and the base portion 23. This granting protrusion 9 series-once the length of the base portion 23 is aligned with the direction of the rotation axis of the rotating drum 5 and the women's clothing is on the inner peripheral surface of the rotating drum 5, the top portion 22 is inclined relative to the direction of the rotation axis of the rotating drum 5 Direction. 17 200521283 When the rotary drum 5 having the above-mentioned structured protrusions 9a installed on a plurality of positions on the inner peripheral surface is rotated in the washing step or the rinsing step, the laundry in the inclined rotary drum 5 is likely to be concentrated in the low-side position. The front side of the rotating drum 5 will be brought to the high side position, so even if the rotating drum 5 is arranged obliquely, the laundry will not be concentrated on the lower side of the rotating drum 5 and can be fully stirred out, and the position of the laundry is changed. Wash well with blending without lowering the cleansed sago fruit. In addition, when the amount of the laundry is small, the amount of the washing liquid also decreases. Although it is necessary to stir and fully change the position of the laundry in order to make all the laundry fully wet. Since the position of the laundry can be changed sufficiently, the washing can be uniformed and the washing power can be improved. Fig. 5 shows the structure of the stirring protrusion% as the second embodiment of the stirring protrusion 9, and the height of the top portion 22 is formed to be higher toward the rear side of the rotary drum 5. In this way, the more toward the back side of the rotating drum 5, that is, the lower side of the rotating drum 5, the larger the height dimension of the top portion 22 can increase the effect of raising the laundry 15 in the low position to the high position on the front side of the rotating drum 5. Therefore, the position replacement and mixing of the laundry can be improved, and the stirring effect can be improved. FIG. 6 shows the structure of the search protrusion 9c, which is the third embodiment of the stirring protrusion 9, and is a roughly triangle formed on the base portion 25 at a reciprocal inclination angle along the direction formed by the rotation axis direction of the rotating drum 5. Shape of two plus top 24. The above-mentioned agitation can also be generated equally in the forward and reverse directions of the rotating drum 5 on the front side of the rotating drum 5 to move the laundry to the high position side. A This can be effective when the rotating material 5 is driven to rotate in the reverse direction.地 效应。 Ground effect. The above-mentioned mixing protrusions 9a, 9b, and 9c are mounted on the back side of the rotating drum 5 18 200521283 by being close to each other, and the stirring effect can be further enhanced when the rotating drum 5 is arranged obliquely. It is preferable that the size in the longitudinal direction is approximately 1/2 of the size in the direction of the rotation axis of the rotary drum 5, and the effect that the laundry at a low position is brought to a high position can be obtained in a focused manner. The industrial utilization drum washing machine of the invention has the advantages of not being easy to damage the laundry and using less water, but it is inconvenient to take out and put the laundry from the front, and it is not suitable for the narrow residential environment in Japan. However, it can be used in an inclined configuration Rotating the drum makes it easy to take out and put the laundry, so it can be used in no less convenient way than the conventional automatic washing machine that takes out and puts the laundry into the washing bar from the top 10. In addition, the difficulty of concentrating the laundry on the low side by tilting the rotating drum can also be improved by the stirring control operation, making the drum-type washing machine with superior washing performance easy to use and achieving its popularity. [Brief Description of the Drawings] 15 FIG. 1 is a cross-sectional view showing the essential structure of the drum type washing machine of the implementation form. Fig. 2 is a block diagram showing the construction of a control device in the above-mentioned drum-type washing machine. Figure 3 shows a 20-time flow chart for the sequence of controlling the rotating drum by the control device described above. FIG. 4 shows the first embodiment of the stirring protrusion, which is (a) a plan view, (b) a top view, and (c) a side view. Fig. 5 shows a second embodiment of the secret protrusion, which is a plan view and a side view (C). 19 200521283 Figure 6 shows the third embodiment of the stirring protrusion, which is (a) a plan view, (b) a front view, and (C) a side view. Fig. 7 is a cross-sectional view showing the construction of a drum-type washing machine of the prior art. [Description of main component symbols] 1... Drum-type washing machine 2... Washing machine frame 3... Sink 4.... Drum drive motor 5.... Rotating drum 6... 8 .. Door body 9 .. Stirring protrusion 10. Control unit 11. Control unit 12. Power switch unit 13. Setting unit 14. Display unit 15. Memory unit 16 .... .Clothing detection section 17 ··· perforation 18. .. power switch section 19. .. water level detection sections 22, 24 ... top 23, 25 ... base 26. water supply valve 27 .. drainage pump ⑻ ... Plan view (b) ... Front view (c) ... Side view 2a ... Inclined surface 3a on the front side of the washing machine housing ... Openings 9a, 9b, 9c of the sink ... Stirring protrusions Η. ..Horizontal direction R ........ Rotary axis direction of the rotary drum 0 ... Inclination angle of the rotary axis 51 ... Rotary drum 52 in Figure 7 ... Perforation 53 in Figure 7 ... Sink 54 in Figure 7 ... Door in Figure 7 Body 55. The drum driving motor 56 of FIG. 7 The stirring protrusion 57 of FIG. 7 The washing machine casing of FIG. 7
2020