TWI395852B - Laundry dryers and washing machines - Google Patents
Laundry dryers and washing machines Download PDFInfo
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- TWI395852B TWI395852B TW99102129A TW99102129A TWI395852B TW I395852 B TWI395852 B TW I395852B TW 99102129 A TW99102129 A TW 99102129A TW 99102129 A TW99102129 A TW 99102129A TW I395852 B TWI395852 B TW I395852B
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Description
本發明，是有關於進行從衣類等的洗衣至乾燥為止用的洗衣乾衣機、及進行衣類等的洗衣用的洗衣機。The present invention relates to a washing and drying machine for washing and drying from clothes and the like, and a washing machine for washing clothes such as clothes.
習知的縱(直立)型的電動洗衣機，是具備：在外框內透過防振機構吊下的洗衣水滯留的外槽、及可旋轉地設在外槽內的內槽、及可旋轉地設在該內槽內的底部的旋轉翼、及將內槽及/或旋轉翼選擇性地旋轉驅動的驅動機構、及朝外槽內將洗衣水給水的給水機構、及將外槽內的洗衣水排水的排水機構、及檢出外槽內的洗衣水的水位的洗衣水位檢出手段、及控制驅動機構和給水機構和排水機構等的控制裝置。A conventional vertical (upright) electric washing machine includes an outer tub that is suspended by the anti-vibration mechanism in the outer frame, and an inner groove that is rotatably provided in the outer tub, and is rotatably provided a rotating wing at the bottom of the inner groove, a driving mechanism for selectively rotating the inner groove and/or the rotary wing, a water supply mechanism for supplying the washing water into the outer groove, and draining the washing water in the outer groove The drainage mechanism and the washing water level detecting means for detecting the water level of the washing water in the outer tank, and the control device for controlling the driving mechanism, the water supply mechanism, and the drainage mechanism.
附乾燥功能的電動洗衣乾衣機，是在上述的電動洗衣機附設乾燥空氣循環系，其是將外槽內的空氣從外槽底部吸出並冷卻除濕之後，再將已除濕的空氣加熱朝內槽內吹入的構成。The electric washing and drying machine with a drying function is provided with a dry air circulation system in the above electric washing machine, which is that the air in the outer tank is sucked out from the bottom of the outer tank and cooled and dehumidified, and then the dehumidified air is heated toward the inner tank. The composition of the blow inside.
第6圖，是顯示習知的電動洗衣機、電動洗衣乾衣機的旋轉翼100的立體圖。Fig. 6 is a perspective view showing a rotary wing 100 of a conventional electric washing machine or electric washer-dryer.
習知的電動洗衣機(電動洗衣乾衣機)的旋轉翼100，如第6圖所示，淺的球狀的中央是呈凹陷的形狀。在旋轉翼100的壁面100u中，使不會在洗衣物及壁面100u之間形成水膜的方式，穿設形成多數的孔100u1。且，從壁面100u的中央呈放射狀形成4個凸狀攪拌翼100u2(專利文獻1參照)。The rotary wing 100 of a conventional electric washing machine (electric laundry dryer) has a concave shape in the center of a shallow spherical shape as shown in Fig. 6. In the wall surface 100u of the rotor 100, a plurality of holes 100u1 are formed so as not to form a water film between the laundry and the wall surface 100u. Further, four convex agitating blades 100u2 are radially formed from the center of the wall surface 100u (refer to Patent Document 1).
[專利文獻][Patent Literature]
[專利文獻1]日本特開2002-360990號公報(段落0014、0015、第3圖等)[Patent Document 1] Japanese Laid-Open Patent Publication No. 2002-360990 (paragraphs 0014, 0015, 3, etc.)
[專利文獻2]日本特開2005-218663號公報(段落0022、第2圖、第3圖等)[Patent Document 2] Japanese Laid-Open Patent Publication No. 2005-218663 (paragraph 0022, Fig. 2, Fig. 3, etc.)
但是，上述的電動洗衣機(電動洗衣乾衣機)中的較佳洗衣水的量，一般是對應洗衣物的布量自動地被設定。However, the amount of preferred washing water in the above-described electric washing machine (electric laundry dryer) is generally set automatically corresponding to the amount of laundry.
在一般的攪拌式的電動洗衣機(電動洗衣乾衣機)，將標準的布量的洗衣物洗衣時的洗衣水量，是60公升程度，若進行2回的清水清洗的話，在1回的洗衣會消耗約180升的洗衣水。In the general-purpose electric washing machine (electric washing machine), the amount of washing water in the laundry of the standard cloth is 60 liters. Consume about 180 liters of washing water.
因此，具有由電動洗衣機所產生的洗衣的使用水量太多的問題。Therefore, there is a problem that the amount of used water of the laundry generated by the electric washing machine is too large.
且，習知的電動洗衣機(電動洗衣乾衣機)，是在內槽內滯留很多洗衣水，將具有第6圖所示的大的突部的凸狀攪拌翼100u2的旋轉翼100往復旋轉動使洗衣物被投入的洗衣水攪動洗淨的方式。如此，習知的旋轉翼100，是使用大的突部的凸狀攪拌翼100u2，因為成為鉤住(黏住)洗衣物的方式洗淨，所以具有容易將衣類等的洗衣物刮傷的難點。Moreover, the conventional electric washing machine (electric laundry dryer) reinsulates the rotary wing 100 of the convex stirring blade 100u2 having the large projection shown in FIG. 6 by retaining a lot of washing water in the inner tank. The way in which the laundry is put into the washing water is stirred and washed. As described above, the conventional rotary wing 100 is a convex agitating blade 100u2 that uses a large projection, and is washed by means of hooking (sticking) laundry, so that it is difficult to scratch laundry such as clothes. .
在此，謀求使用水量的減少及布刮傷的減輕的電動洗衣機(電動洗衣乾衣機)，如專利文獻2是使用與第6圖所示的旋轉翼100不同的形狀的旋轉翼的敲洗、壓洗方式的電動洗衣機(電動洗衣乾衣機)。Here, an electric washing machine (electric laundry dryer) that reduces the amount of water and reduces the scratch of the cloth is used. For example, Patent Document 2 uses a rotary wing of a different shape from the rotary blade 100 shown in FIG. Electric washing machine (electric washing and drying machine) with pressure washing method.
本發明是鑑於上述實狀，其目的是提供一種洗衣乾衣機及洗衣機，可由較少的使用水量並可提高洗衣性能及乾燥效率。The present invention has been made in view of the above-described embodiments, and an object thereof is to provide a washer-dryer and a washing machine which can reduce the amount of water used and can improve laundry performance and drying efficiency.
為了達成上述目的，相關於本第1發明的洗衣乾衣機，是具備：將被防振支撐且可將洗衣水和清水清洗水滯留的外槽、及洗衣物被投入且可旋轉自如地被支撐於前述外槽內並被旋轉驅動的內槽、及被配置於該內槽的內底面部並被旋轉驅動的旋轉翼、及對於前述內槽內的脫水後的包含水分的洗衣物將暖風吹入使乾燥的乾燥功能，其特徵為：在前述旋轉翼上，各別為獨立形狀的多數的凸部是點狀分布地形成。In order to achieve the above object, the laundry dryer according to the first aspect of the present invention includes an outer tank that is supported by vibration-proof and that can retain washing water and clean water, and a laundry that is rotatably and rotatably An inner groove supported by the outer groove and rotatably driven, a rotary wing disposed to be rotationally driven by the inner bottom surface portion of the inner groove, and a laundry containing moisture after dehydration in the inner groove are heated The wind blows in a dry drying function, and is characterized in that a plurality of convex portions each having an independent shape are formed in a dot shape on the rotary wing.
相關於本第2發明的洗衣機，是具備：將被防振支撐且將洗衣水和清水清洗水滯留的外槽、及洗衣物被投入且可旋轉自如地被支撐於外槽內並被旋轉驅動的內槽、及被配置於該內槽的內底面部並被旋轉驅動的旋轉翼，其特徵為：在旋轉翼上，各別為獨立形狀的多數的凸部是點狀分布地形成。The washing machine according to the second aspect of the present invention includes an outer tank that is supported by the vibration-proof and that retains the washing water and the clean water, and the laundry is supplied and rotatably supported in the outer tank and is rotationally driven. The inner groove and the rotor which are disposed in the inner bottom surface of the inner groove and are rotatably driven are characterized in that a plurality of convex portions each having an independent shape are formed in a dot shape on the rotary wing.
依據本發明，可以實現能使洗衣性能及乾燥效率提高的洗衣乾衣機及洗衣機。According to the present invention, it is possible to realize a washer-dryer and a washing machine which can improve laundry performance and drying efficiency.
以下，對於本發明的實施例參照添付圖面說明。Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
第1圖，是顯示實施例的洗衣乾衣機1的外觀立體圖，第2圖，是顯示洗衣乾衣機1的構造的第1圖的A-A線要部剖面圖。1 is a perspective view showing the appearance of the washer-dryer 1 of the embodiment, and FIG. 2 is a cross-sectional view of the essential part taken along line A-A of the first diagram showing the structure of the washer-dryer 1.
第1圖所示的實施例的洗衣乾衣機1，是由：由鋼板所形成的側面板2a、及由合成樹脂所形成的下基座2b、及由合成樹脂所形成的頂蓋3，形成框體1k。The washer-dryer 1 of the embodiment shown in Fig. 1 is composed of a side panel 2a made of a steel plate, a lower base 2b made of synthetic resin, and a top cover 3 made of synthetic resin. The frame 1k is formed.
第2圖所示的頂蓋3，是在中央部具有衣類等的洗衣物出入口3a，且設有將此洗衣物出入口3a開閉用的外蓋體4。又，在第2圖中，由實線顯示外蓋體4的閉狀態，由二點鎖線顯示外蓋體4的開狀態。The top cover 3 shown in Fig. 2 is a laundry inlet/outlet 3a having clothes and the like at the center, and is provided with an outer cover 4 for opening and closing the laundry inlet/outlet 3a. Further, in Fig. 2, the closed state of the outer cover 4 is indicated by a solid line, and the open state of the outer cover 4 is indicated by a two-point lock line.
形成有洗衣物出入口3a的頂蓋3，是依據需要將複數構件組合構成，將洗衣乾衣機1的上部覆蓋的方式嵌入並藉由安裝螺栓被固定於側框(無圖示)。The top cover 3 on which the laundry inlet/outlet 3a is formed is formed by combining a plurality of members as needed, and is attached to the upper portion of the washer-dryer 1 and fixed to the side frame (not shown) by a mounting bolt.
形成於頂蓋3的洗衣物出入口3a，是藉著由基部鉸鏈h1(第2圖參照)可旋轉自如地安裝在頂蓋3的外蓋體4，而可開閉自如地構成。The laundry inlet/outlet 3a formed in the top cover 3 is rotatably attached to the outer cover 4 of the top cover 3 by the base hinge h1 (refer to FIG. 2), and is configured to be openable and closable.
如第2圖所示，在頂蓋3中的外蓋體4的抵接面3b的左側的前緣部分中，形成有將粉末洗劑投入的粉末洗劑投入箱3d。粉末洗劑投入箱3d的底面，是使被投入的粉末洗劑朝粉末洗劑投入口13圓滑地流下的方式形成。As shown in Fig. 2, in the leading edge portion on the left side of the abutting surface 3b of the outer lid body 4 in the top cover 3, a powder detergent into which the powder lotion is supplied is formed in the tank 3d. The powder washing agent is placed on the bottom surface of the tank 3d so that the powder detergent to be supplied is smoothly flowed down toward the powder detergent inlet 13 .
如第1圖所示，在被配置於頂蓋3的前側的開關實裝面3c中，被實裝有：將電源導通(ON)、斷開(OFF)用的按鈕式的電源開關s1、及將外蓋體4開閉操作用的外蓋開閉指示開關s2、及洗劑量檢出指示開關s3。As shown in Fig. 1, in the switch mounting surface 3c disposed on the front side of the top cover 3, a push button type power switch s1 for turning the power on (ON) and OFF (OFF) is mounted. And an outer cover opening/closing instruction switch s2 for opening and closing the outer cover 4 and a washing dose detection instruction switch s3.
將第2圖所示的洗衣物出入口3a開閉的外蓋體4，是由合成樹脂所形成，具有：將頂蓋3的洗衣物出入口3a開閉自如的方式可旋轉自如地設於基部鉸鏈h1(圖的箭頭α1、α2方向)的後蓋部4b(第1圖參照)、及藉由中間鉸鏈h2(第2圖參照)可屈伸自如地連結在後蓋部4b的前緣的前蓋部4a。The outer cover 4 that opens and closes the laundry inlet and outlet 3a shown in Fig. 2 is formed of synthetic resin, and is rotatably provided on the base hinge h1 so that the laundry inlet/outlet 3a of the top cover 3 can be opened and closed. The rear cover portion 4b (refer to the first drawing) of the arrows α1 and α2 in the figure, and the front cover portion 4a that is bendably and detachably coupled to the front edge of the rear cover portion 4b by the intermediate hinge h2 (refer to FIG. 2) .
外蓋體4，是由電動或是手動，進行洗衣物出入口3a的開閉動作。The outer cover 4 is opened or closed by the electric laundry or the manual, and the laundry inlet/outlet 3a is opened and closed.
在第1圖所示的外蓋體4的前蓋部4a中，設有：將外蓋體4手動開閉時讓使用者的手指尖***的方式將前蓋部4a的後端部凹陷形成的把手部4a2、及將該把手部4a2的開口塞住的方式由扭轉彈簧等可旋轉地被彈性支撐的把手蓋部4a1、及與此把手蓋部4a1的前方側連結將洗衣乾衣機1操作、動作顯示用的操作顯示面板部4a3。In the front cover portion 4a of the outer cover 4 shown in Fig. 1, a rear end portion of the front cover portion 4a is recessed so that the user's fingertip is inserted when the outer cover 4 is manually opened and closed. The handle portion 4a2 and the opening of the handle portion 4a2 are rotatably supported by a torsion spring or the like, and are attached to the front side of the handle cover portion 4a1 to operate the washer-dryer 1 The operation display panel portion 4a3 for operation display.
又，在第2圖中，把手蓋部4a1、把手部4a2、操作顯示面板部4a3的結構是省略顯示。Moreover, in FIG. 2, the structure of the handle cover part 4a1, the handle part 4a2, and operation display panel part 4a3 is abbreviate|omitted.
操作顯示面板4a3，是如第1圖所示，被配置於外蓋體4的前蓋部4a的上面，主要在將該外蓋體4關閉的狀態下***作的操作按鈕bu及顯示洗衣乾衣機1的動作狀態的顯示面板P，是與面板控制電路基板(無圖示)連接地設置。面板控制電路基板，是由匯流排線與無圖示的主控制基板、電力用控制基板等連接。As shown in Fig. 1, the operation display panel 4a3 is disposed on the upper surface of the front cover portion 4a of the outer cover 4, and is mainly operated by the operation button bu and the display washing machine in a state in which the outer cover 4 is closed. The display panel P in the operating state of the clothes machine 1 is provided in connection with a panel control circuit board (not shown). The panel control circuit board is connected to a main control board (not shown), a power control board, and the like by a bus bar.
將第1圖所示的外蓋體4，由電動開閉驅動的電動開閉驅動機構，是將後蓋部4b，以基部鉸鏈h1(第2圖參照)為支點由開閉驅動電動機驅動而起伏動作(第2圖的箭頭α1、α2參照)，並且使前蓋部4a朝中間鉸鏈h2(第2圖參照)周圍從動，進行：將前蓋部4a、後蓋部4b折疊的開狀態(第2圖的二點鎖線參照)、及將前蓋部4a、後蓋部4b擴散形成平坦的閉狀態(第2圖的實線參照)的開閉動作。The electric opening and closing drive mechanism that is driven by the electric opening and closing of the outer cover 4 shown in Fig. 1 is an undulation operation in which the rear cover portion 4b is driven by the opening and closing drive motor with the base hinge h1 (refer to FIG. 2) as a fulcrum ( In the state in which the front cover portion 4a and the rear cover portion 4b are folded, the front cover portion 4a is moved toward the intermediate hinge h2 (see FIG. 2). The two-point lock line reference of the figure and the opening and closing operation of diffusing the front cover portion 4a and the rear cover portion 4b into a flat closed state (see the solid line in Fig. 2).
或是可取代此構成，藉由在中間鉸鏈h2(第2圖參照)的位置使後蓋部4b及前蓋部4a成為開/閉狀態的方式由開閉驅動電動機屈伸驅動而開閉動作的方式構成也可以。Alternatively, in the intermediate hinge h2 (refer to FIG. 2), the rear cover portion 4b and the front cover portion 4a are opened and closed, and the opening and closing drive motor is flexibly driven to open and close. Also.
為了此外蓋體4的開/閉控制，設有供檢出外蓋體4的全開/全閉狀態用的外蓋全開檢出感測器、外蓋全閉檢出感測器(無圖示)。In order to control the opening/closing of the lid body 4, a full-cover detection sensor for detecting the full-open/close-close state of the outer cover 4 and a full-close detection sensor for the outer cover are provided (not shown). ).
另一方面，使用者是將外蓋體4由手動開閉動作時，使用者是藉由將把手蓋部4a1由手指尖推壓，使把手蓋部4a1後退轉動並將手指尖***把手部4a2內地抓住把手部4a2，藉由將外蓋體4的前蓋部4a上昇下降，來進行外蓋體4的開閉。On the other hand, when the user operates the outer lid body 4 by manual opening and closing, the user pushes the handle lid portion 4a1 by the fingertip to retract the handle lid portion 4a1 and insert the finger tip into the handle portion 4a2. The handle portion 4a2 is grasped, and the front cover portion 4a of the outer cover 4 is raised and lowered to open and close the outer cover 4.
將外蓋體4開閉驅動的電動開閉驅動機構，是使用者由手將外蓋體4開閉驅動操作時不會有大的機械的負荷阻力的方式考慮開閉驅動電動機的形態，且將離合器機構位在動力傳達系較佳。The electric opening and closing drive mechanism that opens and closes the outer cover 4 is a form in which the user opens and closes the drive motor without causing a large mechanical load resistance when the outer cover 4 is opened and closed by the user, and the clutch mechanism is positioned. The power transmission system is preferred.
如第2圖所示，在洗衣乾衣機1的框體1k內，將洗衣水滯留的外槽5，是由與設在框體1k的上端四隅部的隅板卡止垂下的4個懸吊構件(無圖示)被支撐，在洗衣乾衣機1內的中心部呈縱方向被配置。As shown in Fig. 2, in the casing 1k of the washer-dryer 1, the outer tank 5 in which the washing water is retained is suspended by four jaws which are suspended from the jaws provided at the upper end of the casing 1k. The hanging member (not shown) is supported and disposed in the longitudinal direction in the center portion of the washer-dryer 1.
懸吊構件，是具備防振機構，其設有由彈簧等的彈性材及空氣等流體的黏性所構成的衰減機構。透過此防振機構，外槽5，是被防振支撐，使脫水運轉起動時等的擺動周圍運動被抑制。The suspension member is provided with an anti-vibration mechanism, and is provided with a damping mechanism composed of an elastic material such as a spring and a viscosity of a fluid such as air. By the vibration isolating mechanism, the outer tank 5 is supported by the vibration isolation, and the swinging motion such as the start of the dehydration operation is suppressed.
外槽5，是由合成樹脂形成在軸方向長的有底圓筒形狀。外槽5，是在其下部的側壁形成有供水位檢出用的空氣放氣閥5a，透過空氣管c1與水位檢出手段也就是感壓式的水位檢出感測器c2連接，在其底部設有排水兼排氣口5b。且，在外槽5的底部的外側，透過鋼板製的安裝基座18安裝有洗衣脫水驅動裝置10。The outer groove 5 is formed of a synthetic resin and has a bottomed cylindrical shape that is long in the axial direction. The outer tank 5 is formed with an air bleed valve 5a for detecting the water supply position on the lower side wall, and the air permeable pipe c1 is connected to the water level detecting means, that is, the pressure type water level detecting sensor c2. A drain and exhaust port 5b is provided at the bottom. Further, a washing and dewatering driving device 10 is attached to the outside of the bottom of the outer tub 5 through a mounting base 18 made of a steel plate.
在外槽5內，衣類等的洗衣物19被投入，使洗衣、清水清洗、脫水、乾燥進行的內槽6可旋轉自如地被同心地設置。In the outer tub 5, the laundry 19 such as clothes is put in, and the inner tub 6 which is washed, dehydrated, and dried by washing, water is rotatably disposed concentrically.
如第2圖所示，在內槽6被收容的外槽5的上側開口端中安裝有外槽上蓋9，其可將外槽5及內槽6之間的間隙覆蓋，且具備內側衣類投入口9a。As shown in Fig. 2, an outer tank upper cover 9 is attached to the upper open end of the outer tank 5 in which the inner tank 6 is housed, which covers the gap between the outer tank 5 and the inner tank 6, and has an inner garment input. Mouth 9a.
外槽上蓋9的內側衣類投入口9a，是藉由無圖示的內蓋可開閉自如地覆蓋，但是在此省略內蓋的說明。The inner garment input opening 9a of the outer tank upper cover 9 is openably and closably covered by an inner lid (not shown), but the description of the inner lid is omitted here.
在外槽上蓋9中，安裝有：朝向內槽6內開口且將在洗衣過程時循環的水朝內槽6內散水的散水口11、及在乾燥過程時將乾燥用的空氣朝內槽6內噴出的噴氣口12。且，在外槽上蓋9中，是朝向內槽6及外槽5之間的間隙為開口的態樣，安裝有洗劑投入口13及給水口14。洗劑投入口13，是透過蛇腹管j1與粉末洗劑投入箱3d連接。In the outer tank upper cover 9, there is mounted a water spout 11 that opens toward the inner tank 6 and disperses water circulating in the inner tank 6 during the washing process, and directs the drying air toward the inner tank 6 during the drying process. The jet port 12 is ejected. Further, in the outer tank upper cover 9, the gap between the inner tank 6 and the outer tank 5 is opened, and the lotion inlet 13 and the water supply port 14 are attached. The lotion input port 13 is connected to the powder detergent supply tank 3d through the bellows tube j1.
被配置於外槽5內的內槽6，是洗衣兼脫水槽，使用不銹鋼板，形成在軸方向長的有底圓筒形狀。The inner tank 6 disposed in the outer tank 5 is a laundry and dewatering tank, and is formed in a bottomed cylindrical shape having a long axial direction by using a stainless steel plate.
在內槽6的周壁中，形成有通水及通風用的小孔6a，在其上緣部具備流體平衡器6b，在高速旋轉的脫水過程時朝洗衣物19的不平衡(偏傾)的相反方向使流體移動來抑制由洗衣物19的不平衡(偏傾)所產生的振動。內槽6，是在脫水過程時由高速旋轉進行離心脫水，將被包含於洗衣物19的水分藉由離心力從洗衣物19分離並藉由脫水孔的小孔6a排出。In the peripheral wall of the inner tank 6, a small hole 6a for water passage and ventilation is formed, and a fluid balancer 6b is provided at the upper edge portion thereof, and an imbalance (tilt) toward the laundry 19 during the spin-drying process at the time of high-speed rotation The opposite direction moves the fluid to suppress the vibration generated by the imbalance (tilt) of the laundry 19. The inner tank 6 is centrifugally dehydrated by high-speed rotation during the dehydration process, and the water contained in the laundry 19 is separated from the laundry 19 by centrifugal force and discharged through the small holes 6a of the dewatering holes.
在內槽6內的內底面部的中央，進行將洗衣物19上下動、攪拌等的洗衣、清水清洗等的旋轉翼30是可旋轉自如地被設置。旋轉翼30，是藉由洗衣脫水驅動裝置10被旋轉驅動，並反覆正轉/反轉地進行洗衣、清水清洗等。且，在乾燥運轉也是反覆將旋轉翼30正轉/反轉地進行乾燥。In the center of the inner bottom surface portion of the inner tank 6, the rotary vanes 30 for washing and cleaning the laundry 19 up and down, stirring, and the like are rotatably provided. The rotary wing 30 is rotationally driven by the washing and dewatering driving device 10, and is subjected to washing, water cleaning, and the like in reverse/reverse rotation. Further, in the drying operation, the rotary blade 30 is repeatedly dried in the forward/reverse direction.
又，對於旋轉翼30的構造，如後詳述。Further, the configuration of the rotary wing 30 will be described in detail later.
洗衣脫水驅動裝置10是具有驅動功能，內藏可逆旋轉型的電容器分相單相誘導(感應)電動機、使用變頻器驅動電動機等的驅動電動機及電磁操作離合器機構及行星齒輪減速機構，藉由控制驅動電動機及電磁操作離合器機構，可選擇性地實行：在使內槽6靜止的狀態下反覆將旋轉翼30正逆(往復)旋轉的攪拌驅動模式、及使內槽6及旋轉翼30一體地朝同一方向旋轉的脫水驅動模式。The washing and dehydrating driving device 10 is a driving function, a reciprocating rotary capacitor phase-separated single-phase induction (induction) motor, a driving motor using an inverter driving motor, an electromagnetically operated clutch mechanism, and a planetary gear reduction mechanism, by controlling The drive motor and the electromagnetically operated clutch mechanism are selectively operable to repeatedly rotate the rotary blade 30 in a forward/reverse (reciprocating) rotation mode while the inner groove 6 is stationary, and to integrally integrate the inner groove 6 and the rotary blade 30. Dehydration drive mode that rotates in the same direction.
接著說明在洗衣過程時將洗衣水從內槽6排出後再度給水循環的構成。Next, the configuration in which the washing water is discharged from the inner tank 6 and then the water supply is circulated during the washing process will be described.
第2圖所示的外槽5的排水兼排氣口5b，是透過蛇腹管j2及內部配管k1與排水電磁閥16的入水口及電動循環泵P1的入水口連接。The drain and exhaust port 5b of the outer tub 5 shown in Fig. 2 is connected to the water inlet of the drain solenoid valve 16 and the water inlet of the electric circulation pump P1 through the bellows pipe j2 and the inner pipe k1.
此排水電磁閥16及電動循環泵P1，是被安裝於框體1k內的強度構件(無圖示)，排水電磁閥16的出水口，是與外部排水管17連接。電動循環泵P1的出水口，是透過內部配管k2及蛇腹管j3及線屑過濾器f1可裝卸地被設置的內部配管k3與散水口11連接。The drain solenoid valve 16 and the electric circulation pump P1 are strength members (not shown) attached to the casing 1k, and the water outlet of the drain solenoid valve 16 is connected to the external drain pipe 17. The water outlet of the electric circulation pump P1 is connected to the water spout 11 by an internal pipe k3 that is detachably provided through the inner pipe k2, the bellows pipe j3, and the wire filter f1.
由這些的排水兼排氣口5b及蛇腹管j2及內部配管k1及電動循環泵P1及內部配管k2、k3及蛇腹管j3及散水口11，構成洗衣水循環機構。The drain and exhaust port 5b, the bellows pipe j2 and the inner pipe k1, the electric circulation pump P1, the inner pipes k2 and k3, the bellows pipe j3, and the water spouting port 11 constitute a washing water circulation mechanism.
在此洗衣水的循環進行的洗衣過程中，除了被包含於洗衣物19的洗衣水以外，是被給與最低水位(從旋轉翼30沈入程度至從內槽6的內底面的1/2的高度尺寸的水位)的洗衣水，來進行洗衣。In the laundry process in which the washing water is circulated, in addition to the washing water contained in the laundry 19, the lowest water level is given (from the degree of sinking of the rotary wing 30 to 1/2 from the inner bottom surface of the inner tank 6). The height of the water level) of the laundry water to carry out the laundry.
在框體1k內的後側部中設有水冷除濕機構20，在乾燥過程中將包含從洗衣物19吸濕的水分的空氣，由流動於水冷除濕板22的外面上的冷卻水冷卻並除濕用。A water-cooling dehumidifying mechanism 20 is provided in the rear side portion of the casing 1k, and air containing moisture absorbed from the laundry 19 is cooled and dehumidified by cooling water flowing on the outer surface of the water-cooling dehumidifying panel 22 during drying. use.
水冷除濕機構20的基本的構成是乾燥空氣循環系，將乾燥過程中的外槽5內的濕潤的空氣從排水兼排氣口5b吸出，由流動於水冷除濕板22的外面上的冷卻水水冷並除濕使絕對濕度下降後加熱，從其上方吹入內槽6內。The basic configuration of the water-cooling dehumidifying mechanism 20 is a dry air circulation system that sucks the moist air in the outer tank 5 during the drying process from the drain and exhaust port 5b, and is cooled by the cooling water flowing on the outer surface of the water-cooling dehumidifying plate 22. The dehumidification is performed so that the absolute humidity is lowered and then heated, and blown into the inner tank 6 from above.
水冷除濕機構20具備水冷除濕風路21，其是從排水兼排氣口5b，透過蛇腹管j4連接的乾燥用空氣的通風路。The water-cooling and dehumidifying mechanism 20 is provided with a water-cooling and dehumidifying air passage 21 which is a ventilation passage for drying air that is connected to the draining and exhausting port 5b and that is connected to the bellows pipe j4.
在此水冷除濕風路21內設有水冷除濕板22，並且設有：將被包含於乾燥用空氣的線屑除去的線屑過濾器f2、及將乾燥用空氣送風用的電動送風機23、及將除濕後的乾燥用空氣加熱用的電熱加熱器Hp。In the water-cooling and dehumidifying air passage 21, a water-cooling and dehumidifying panel 22 is provided, and a chip filter f2 for removing the wire dust contained in the drying air and an electric blower 23 for blowing the drying air are provided. An electric heater Hp for heating the drying air after dehumidification.
具體而言，水冷除濕風路21，是將排水兼排氣口5b作為入口，從蛇腹管j4朝向上方延伸的方式設有上昇風路21a，在上昇風路21a內設有水冷除濕板22。且，設有從上昇風路21a的上端部折返並朝向下方延伸的下降風路(無圖示)，在此折返部可裝卸地被設有線屑過濾器f2。在下降風路內中設有供感應流動於該下降風路內的空氣的濕度的濕度感測器(無圖示)。在此下降風路的下端部連接有電動送風機23的吸氣口，設有從此電動送風機23的排氣口朝向上方延伸的上昇風路(無圖示)。Specifically, the water-cooling and dehumidifying air passage 21 is provided with an ascending air passage 21a such that the drain and exhaust port 5b serves as an inlet, and extends upward from the bellows pipe j4, and a water-cooling/dehumidifying plate 22 is provided in the ascending air passage 21a. Further, a downwind passage (not shown) that is folded back from the upper end portion of the ascending air passage 21a and extends downward is provided, and the swarf filter f2 is detachably provided in the folded portion. A humidity sensor (not shown) for sensing the humidity of the air flowing in the descending air path is provided in the descending air path. An intake port of the electric blower 23 is connected to the lower end portion of the descending air passage, and an ascending air passage (not shown) that extends upward from the exhaust port of the electric blower 23 is provided.
上昇風路的前方，是透過空氣加熱管k4及蛇腹管j5與前述的噴氣口12連接。在空氣加熱管k4內，內裝有將乾燥過程時的乾燥用的循環空氣加熱的PTC加熱器等的電熱加熱器Hp。The front side of the ascending air passage is connected to the aforementioned air injection port 12 through the air heating pipe k4 and the bellows pipe j5. An electric heater Hp such as a PTC heater that heats the circulating air for drying during the drying process is placed in the air heating pipe k4.
接著，對於第2圖所示的旋轉翼30的結構，詳細說明。Next, the configuration of the rotary vane 30 shown in Fig. 2 will be described in detail.
第3圖，是將旋轉翼30從斜上方所見的立體圖。第4圖(a)，是第3圖的B-B線剖面圖，第4圖(b)，是顯示大翼31的最高處的第3圖的C-C線剖面圖。Fig. 3 is a perspective view of the rotor blade 30 as seen obliquely from above. Fig. 4(a) is a cross-sectional view taken along line B-B of Fig. 3, and Fig. 4(b) is a cross-sectional view taken along line C-C of Fig. 3 showing the highest portion of the large wing 31.
第3圖所示的旋轉翼30，是具有將內槽6的內底面部一部分或是全部覆蓋的大的徑，由上面視形成略圓形。The rotor blade 30 shown in Fig. 3 has a large diameter which covers a part or all of the inner bottom surface portion of the inner tank 6, and is formed in a substantially circular shape from the top.
旋轉翼30，是如第3圖、第4圖(a)所示，隨著從周邊平坦部30s朝中央部30o漸漸變高地形成。The rotating blade 30 is formed gradually from the peripheral flat portion 30s toward the central portion 30o as shown in Fig. 3 and Fig. 4(a).
在旋轉翼30中，如第3圖、第4圖(b)所示，大翼31是在對稱的位置形成2處，該大翼31具有：隨著從中央部30o朝外周部漸漸變高形成的第1大翼31a、及隨著從該第1大翼31a的外方朝外周部而從第1大翼31a的第1頂部31a1稍為變低之後漸漸變高形成的第2大翼31b。In the rotary blade 30, as shown in Fig. 3 and Fig. 4(b), the large wing 31 is formed at two positions at symmetrical positions, and the large wing 31 has a height gradually rising from the central portion 30o toward the outer peripheral portion. The first large wing 31a is formed, and the second large wing 31b is formed gradually from the outer side of the first large wing 31a toward the outer peripheral portion from the first top portion 31a1 of the first large wing 31a. .
旋轉翼30的大翼31，換言之，是從旋轉翼30的外周部直到中央部為止，形成有從外周部的最高的第2頂部31b1沿著直線狀部31b2降低的第2大翼31b，進一步，從直線狀部31b2的最下端位置稍為昇高處是具有第1大翼31a的最高的第1頂部31a1，從第1頂部31a1至中央部30o形成漸漸降低的第1大翼31a。The large wing 31 of the rotary blade 30, in other words, the second large wing 31b that is lowered from the highest second top portion 31b1 of the outer peripheral portion along the linear portion 31b2 from the outer peripheral portion to the central portion of the rotary blade 30, further The first uppermost portion 31a1 having the first large wing 31a is slightly raised from the lowermost end position of the linear portion 31b2, and the first large wing 31a gradually decreasing is formed from the first top portion 31a1 to the central portion 30o.
第3圖所示的2個大翼31中，從旋轉翼30的中央部30o朝向外方向在徑方向長長地連續的峰狀凸部，是形成比旋轉翼30的其他的領域高。Among the two large wings 31 shown in FIG. 3, the peak-shaped convex portions that are long in the radial direction from the central portion 30o of the rotor blade 30 toward the outer direction are formed to be higher than other fields of the rotor blade 30.
如第4圖(b)所示，第1大翼31a的最高的第1頂部31a1的例如從直線狀部31b2的延長線起算的高度尺寸為t1=8mm。As shown in FIG. 4(b), the height dimension of the highest first top portion 31a1 of the first large wing 31a, for example, from the extension of the linear portion 31b2 is t1 = 8 mm.
藉由在大翼31的中央側設置第1大翼31a，就可創造出洗衣物19的旋轉翼30的徑方向的動作，使位於旋轉翼30的中央部的洗衣物19的動作被活性化。By providing the first large wing 31a on the center side of the large wing 31, the radial direction of the rotary blade 30 of the laundry 19 can be created, and the movement of the laundry 19 located at the center of the rotary blade 30 can be activated. .
即，藉由旋轉翼30的旋轉動作，使在與旋轉翼30的中央及外周部之間的洗衣物19的動作出現，使旋轉翼30的中央中的洗衣物19的旋轉翼30的外周部中的洗衣物19的替換被促進，將可以將洗衣物19整體徹底地清洗乾淨。In other words, the operation of the laundry 19 between the center and the outer peripheral portion of the rotary blade 30 is caused by the rotation of the rotary blade 30, and the outer peripheral portion of the rotary blade 30 of the laundry 19 in the center of the rotary blade 30 is caused. The replacement of the laundry 19 is facilitated and the laundry 19 can be thoroughly cleaned as a whole.
將旋轉翼30的洗衣動作整體說明的話，藉由旋轉翼30的旋轉動作，由大翼31整體對於被載置在旋轉翼30上的洗衣物19反覆作用上方向的力，使壓洗力發生，並且將被載置在旋轉翼30上的洗衣物19由大翼31整體抬起後落下的方式進行敲洗。When the washing operation of the rotary blade 30 is described as a whole, by the rotation operation of the rotary blade 30, the entire body of the large blade 31 repeatedly acts on the laundry 19 placed on the rotary blade 30 to cause the pressing force to occur. And the laundry 19 to be placed on the rotary wing 30 is knocked out in such a manner that the large wing 31 as a whole is lifted up and then dropped.
且，由形成於大翼31的第1大翼31a及第2大翼31b，藉由朝旋轉翼30的徑方向將洗衣物19替換，就可有效地進行揉洗。Further, the first large wing 31a and the second large wing 31b formed in the large wing 31 can be effectively washed by replacing the laundry 19 in the radial direction of the rotary blade 30.
在此實施例中，雖例示將大翼31形成於2處的情況，但是1處或是3處以上也可以，大翼31的數量可適宜地選擇。In this embodiment, the case where the large wings 31 are formed at two places is exemplified, but one or three or more places may be used, and the number of the large wings 31 may be appropriately selected.
又，如第3圖所示，將大翼31在旋轉翼30形成二個的話最佳。Further, as shown in Fig. 3, it is preferable to form the large wings 31 in the rotor blades 30.
且，在大翼31中，雖例示在第2大翼31b的中央側將第1大翼31a形成一個的情況，但是形成二個以上也可以。In the case of the large wing 31, the first large wing 31a is formed on the center side of the second large wing 31b, but two or more may be formed.
又，如第4圖(b)所示，大翼31中的第1大翼31a的數量是一個較佳。Further, as shown in Fig. 4(b), the number of the first large wings 31a in the large wings 31 is preferably one.
如第3圖所示，被挾持在旋轉翼30的2個大翼31的周邊平坦部30s的2個領域，是隨著從形成峰狀凸部的大翼31隔離而漸漸變低地形成。As shown in Fig. 3, the two fields of the peripheral flat portion 30s of the two large wings 31 that are held by the rotor blades 30 are gradually formed to be lower as they are separated from the large wings 31 forming the peak-shaped convex portions.
在被挾持在2個大翼31的2個周邊平坦部30s的領域中，隨著從中央部30o朝外周部漸漸變高的峰狀的迷你翼32是各別形成2個，藉由2個迷你翼32，使被挾持在2個大翼31的各周邊平坦部30s被分割成3個。In the field of the two peripheral flat portions 30s that are held by the two large wings 31, two peak-shaped mini-wings 32 that gradually become higher toward the outer peripheral portion from the central portion 30o are formed separately by two. The mini-wings 32 divide the peripheral flat portions 30s held by the two large wings 31 into three.
在此，迷你翼32的尺寸，與大翼31的尺寸相比較，形成較小且較低。Here, the size of the mini-wings 32 is smaller and lower compared to the size of the large wings 31.
藉由此迷你翼32的作動，位於旋轉翼30的周邊平坦部30s的洗衣物19，是藉由旋轉翼30的旋轉被上下動，使洗衣物19的動作被活性化。By the operation of the mini-wings 32, the laundry 19 located in the peripheral flat portion 30s of the rotary blade 30 is moved up and down by the rotation of the rotary blade 30, and the operation of the laundry 19 is activated.
在迷你翼32之間的周邊平坦部30s及迷你翼32及大翼31之間的周邊平坦部30s中，為了防止在洗衣物19及旋轉翼30的上面之間形成水膜，而穿設多數細孔30a。In the peripheral flat portion 30s between the mini-wings 32 and the peripheral flat portion 30s between the mini-wings 32 and the large-wings 31, in order to prevent the formation of a water film between the laundry 19 and the upper surface of the rotary wing 30, a majority is worn. Fine hole 30a.
且，在迷你翼32之間的周邊平坦部30s及迷你翼32及大翼31之間的周邊平坦部30s中，如第3圖、第4圖(a)所示，敲打凸部33，是從中央部30o橫跨外周部呈放射狀且相互不同地複數形成。Further, in the peripheral flat portion 30s between the mini-wings 32 and the peripheral flat portion 30s between the mini-wings 32 and the large-wings 31, as shown in FIG. 3 and FIG. 4(a), the convex portion 33 is tapped. The central portion 30o is formed radially across the outer peripheral portion and formed plurally from each other.
各敲打凸部33，是形成徑約30mm，具有高度2.5mm的尺寸的上面視圓形或是幾乎圓形，側面視(第3圖的B-B線剖面圖的第4圖(a)參照)為具有曲率的外面的扁平形狀。Each of the tapping projections 33 is formed in a circular shape or a substantially circular shape having a diameter of about 30 mm and a height of 2.5 mm, and is viewed from the side (see Fig. 4 (a) of the BB line sectional view of Fig. 3). The outer flat shape with curvature.
如此，敲打凸部33是藉由形成對於其中心對稱或是幾乎對稱的形狀，且側面視為外面具有曲率且上面視為圓形或是幾乎圓形的形狀，使該敲打凸部33均勻地作用在與該敲打凸部33抵接的洗衣物19上，無論洗衣物19從敲打凸部33的那一角度來看，皆可平滑地洗淨，可以徹底地洗淨。Thus, the tapping protrusion 33 is formed by forming a shape that is symmetrical or almost symmetrical with respect to its center, and the side surface is regarded as having a curvature on the outside and the upper side is regarded as a circle or an almost circular shape, so that the tapping convex portion 33 is uniformly The laundry 19 which is in contact with the knocking convex portion 33 can be smoothly washed regardless of the viewpoint of the laundry convex portion 33 from the point of tapping the convex portion 33, and can be thoroughly washed.
且，敲打凸部33，是藉由形成具有曲率的外面的形狀，就不會對於洗衣物19施加多餘的負荷，可抑制洗衣物19的刮傷，並且可減少旋轉翼30的驅動電動機的負荷扭矩，而可達成低消耗電力化。Further, by punching the convex portion 33, by forming the outer shape having the curvature, no excessive load is applied to the laundry 19, scratching of the laundry 19 can be suppressed, and the load of the driving motor of the rotary wing 30 can be reduced. Torque, and low power consumption can be achieved.
如此，藉由將多數的敲打凸部33呈點狀分布形成在旋轉翼30的周邊平坦部30s，就可對於從大翼31落下的洗衣物19給予指壓的效果。且，對於洗衣物19可發出內槽6的徑方向的動作，而可以將洗衣物19在各敲打凸部33周圍旋轉，使洗衣物19的動作被活性化。As described above, by forming the plurality of tapping projections 33 in a dot-like manner on the peripheral flat portion 30s of the rotor blade 30, the effect of the finger pressing on the laundry 19 dropped from the large wing 31 can be imparted. Further, the laundry 19 can be moved in the radial direction of the inner tub 6, and the laundry 19 can be rotated around each of the tapping projections 33 to activate the action of the laundry 19.
因此，對於洗衣物19的旋轉翼30的洗淨能力提高。Therefore, the washing ability of the rotary wing 30 of the laundry 19 is improved.
且，第3圖所示的旋轉翼30被旋轉的情況，因為旋轉翼30的外周側的周速是比中央部30o側快，所以敲打凸部33的密度是設成外周側及中央部30o側皆同密度的情況時，旋轉狀態的旋轉翼30的平坦度是由周速的關係使旋轉翼30的外周側比中央部30o側低。In the case where the rotor blade 30 shown in FIG. 3 is rotated, since the peripheral speed of the outer peripheral side of the rotor blade 30 is faster than the center portion 30o side, the density of the tapping convex portion 33 is set to the outer peripheral side and the central portion 30o. When the sides are of the same density, the flatness of the rotating blade 30 in the rotating state is such that the outer peripheral side of the rotating blade 30 is lower than the central portion 30o side by the relationship of the peripheral speed.
在此，將旋轉翼30的外周側的敲打凸部33與中央部30o側相比，形成密度較低。換言之，將旋轉翼30的中央部30o側的敲打凸部33與外周側相比，形成密度較高。Here, the tapping convex portion 33 on the outer peripheral side of the rotor blade 30 has a lower density than the center portion 30o side. In other words, the tapping convex portion 33 on the side of the central portion 30o of the rotor blade 30 has a higher density than the outer peripheral side.
在此，敲打凸部33的間距因為是愈短的話愈接***坦面，所以敲打凸部33的效果變小，另一方面，敲打凸部33的間距太長的話因為同樣地接***坦面，所以敲打凸部33的效果變小。Here, the shorter the pitch of the tapping portion 33 is, the closer it is to the flat surface, so that the effect of tapping the convex portion 33 becomes small. On the other hand, if the pitch of the tapping convex portion 33 is too long, since the flat surface is similarly close, The effect of tapping the convex portion 33 becomes small.
在此，敲打凸部33，是如第3圖所示，藉由相互不同地配置，使敲打凸部33之間保持適度的距離。Here, the tapping projections 33 are arranged differently from each other as shown in FIG. 3, and the tapping convex portions 33 are maintained at an appropriate distance therebetween.
接著，說明旋轉翼30中的敲打凸部33的較佳配置。Next, a preferred arrangement of the tapping projections 33 in the rotary wing 30 will be described.
第5圖(a)，是顯示第2圖所示的旋轉翼30的敲打凸部33的配置的俯視圖，第5圖(b)，是第5圖(a)的F-F線剖面擴大圖。Fig. 5(a) is a plan view showing the arrangement of the tapping projections 33 of the rotary blade 30 shown in Fig. 2, and Fig. 5(b) is an enlarged cross-sectional view taken along the line F-F of Fig. 5(a).
敲打凸部33，是愈被配置於旋轉翼30的外周部愈容易受到由旋轉翼30的旋轉所產生的周速度的影響，而具有將旋轉翼30所特有的上下運動增幅(放大)的效果。The tapping of the convex portion 33 is more likely to be affected by the circumferential speed caused by the rotation of the rotary blade 30 as it is disposed on the outer peripheral portion of the rotary blade 30, and has an effect of increasing (amplifying) the vertical movement specific to the rotary blade 30. .
其配置關係，是如第5圖(a)所示，以旋轉翼30為中心將敲打凸部33呈同心圓狀配置。In the arrangement relationship, as shown in FIG. 5( a ), the tapping convex portions 33 are arranged concentrically around the rotary wing 30 .
有關鄰接於同心圓狀的2個敲打凸部33，從旋轉翼30的中心30o1直到敲打凸部33的中心33o為止的距離為Y1的相鄰接的敲打凸部33的中心間距離是X1，從旋轉翼30的中心30o1直到敲打凸部33的中心33o為止的距離為Y2的相鄰接的凸部的中心間距離是X2的情況，Regarding the two tapping convex portions 33 adjacent to the concentric circles, the distance between the centers of the adjacent tapping convex portions 33 of the distance Y1 from the center 30o1 of the rotating blade 30 to the center 33o of the tapping convex portion 33 is X1, The distance from the center 30o1 of the rotary wing 30 to the center 33o of the tapped projection 33 is the case where the distance between the centers of the adjacent convex portions of Y2 is X2.
為X1/Y1=X2/Y2Is X1/Y1=X2/Y2
的關係時，洗衣物19的上下運動可達到最佳效果。The relationship between the up and down movement of the laundry 19 can achieve the best results.
如此，從旋轉翼30的中心30o1直到敲打凸部33的中心33o為止的距離愈長的話，敲打凸部33之間的距離愈長，對於洗衣物19的上下運動可獲得有效的效果。As described above, the longer the distance from the center 30o1 of the rotary wing 30 to the center 33o of the tapped portion 33, the longer the distance between the tapped projections 33, and an effective effect can be obtained for the vertical movement of the laundry 19.
或是當相鄰接的敲打凸部33是由具有球面等的曲率的形狀由上面視形成圓形或是幾乎圓形的敲打凸部33的直徑為b時，該敲打凸部33的上面視中的中心，是被配置於直徑2b的圓周上，在該直徑2b的圓周上4個以上的該敲打凸部33的上面視的中心是不存在。且，在該直徑2b的圓內部使該敲打凸部33的上面視中的中心也不存在的方式，構成敲打凸部33也可以。Or when the diameter of the tapping protrusion 33 is circular when the adjacent tapping convex portion 33 is formed by a shape having a curvature of a spherical surface or the like, and the diameter of the tapping convex portion 33 is b, the upper surface of the tapping convex portion 33 The center of the center is disposed on the circumference of the diameter 2b, and the center of the upper surface of the knocking convex portion 33 on the circumference of the diameter 2b is absent. Further, the tapping convex portion 33 may be formed so that the center of the tapping convex portion 33 does not exist in the center of the circle of the diameter 2b.
且，如第5圖(b)所示，敲打凸部33的高度為h(第5圖(b)參照)，旋轉翼30的最大高度為H(從第4圖(b)所示的基準面(相當於內槽6的內底面)直到第2大翼31b的頂部31b1為止的高度)的情況時，Further, as shown in Fig. 5(b), the height of the tapping projection 33 is h (refer to Fig. 5(b)), and the maximum height of the rotor blade 30 is H (from the reference shown in Fig. 4(b)). When the surface (corresponding to the inner bottom surface of the inner groove 6) to the height of the top portion 31b1 of the second large wing 31b),
成為h/H=1/40～4/40Become h/H=1/40～4/40
的關係較佳。The relationship is better.
且，如第5圖(a)所示，旋轉翼30的上面視的直徑為D，敲打凸部33的上面視的直徑為b(第5圖(b)參照)時，Further, as shown in Fig. 5(a), the diameter of the upper surface of the rotor blade 30 is D, and when the diameter of the upper surface of the tapping projection 33 is b (refer to Fig. 5(b)),
為15＜D/b＜1615<D/b<16
的關係的情況時，洗淨、乾燥精整的效果最被發揮。In the case of the relationship, the effect of washing, drying and finishing is most exerted.
從以上可知，相關於敲打凸部33的尺寸的1例，是例如X1=155.5mm、Y1=43.43mm、X2=200.5mm、Y2=56mm、h=2.5mm、H=80mm、D=470mm、b=30mm的情況時，可獲得良好的洗淨、乾燥精整的效果。As can be seen from the above, one example of the size of the tapping convex portion 33 is, for example, X1 = 155.5 mm, Y1 = 43.43 mm, X2 = 200.5 mm, Y2 = 56 mm, h = 2.5 mm, H = 80 mm, D = 470 mm, When b = 30 mm, a good effect of washing and drying can be obtained.
又，敲打凸部33的形狀，如第3圖、第4圖(a)所示，雖例示由上面視形成圓形或是幾乎圓形的扁平形狀的情況，但是敲打凸部33的形狀，除了例示的以外，如球面狀的敲打凸部33、和由上面視形成橢圓形的卵型樣形狀的敲打凸部33、將具有各種的曲率的曲面組合的形狀、和將具有各種的曲率的曲面及平面組合的形狀的敲打凸部33等，敲打凸部33的形狀可適宜地選擇。Further, as shown in FIG. 3 and FIG. 4( a ), the shape of the tapped portion 33 is exemplified by a case where a circular shape or a nearly circular flat shape is formed from the upper surface, but the shape of the convex portion 33 is tapped. In addition to being exemplified, a spherical tapped convex portion 33, a knocking convex portion 33 having an oval shape formed by an upper surface, a shape combining curved surfaces having various curvatures, and a shape having various curvatures. The tapping convex portion 33 or the like of the shape of the curved surface and the planar combination, and the shape of the tapping convex portion 33 can be appropriately selected.
在第1圖所示的洗衣乾衣機1中，藉由在洗衣脫水槽的內槽6中的旋轉翼30上設置大的凸部(大翼31的第1大翼31a)(第3圖、第4圖(b)參照)及小的凸部(敲打凸部33)(第3圖、第4圖(a)參照)，就可提高衣類等的洗衣物19的洗淨力，且達成清洗不均勻的減少。In the washer-dryer 1 shown in Fig. 1, a large convex portion (the first large wing 31a of the large wing 31) is provided by the rotary blade 30 in the inner tub 6 of the laundry dewatering tank (Fig. 3) 4(b)) and the small convex portion (knocking convex portion 33) (refer to FIG. 3 and FIG. 4(a)), the washing power of the laundry 19 such as clothing can be improved and achieved. The unevenness of cleaning is reduced.
且，由大小的凸部(大翼31的第1大翼31a(第3圖參照)、敲打凸部33(第3圖參照))效率佳地替換衣類等的洗衣物19，就可實現：由洗衣水的洗淨效果的提高所產生的洗衣過程的使用水量減少，及由洗衣物19的乾燥效率的提高所產生的乾燥過程的短縮。Further, by the convex portion of the large size (the first large wing 31a of the large wing 31 (refer to FIG. 3) and the tapped convex portion 33 (refer to FIG. 3), it is possible to efficiently replace the laundry 19 such as clothing. The amount of water used in the laundry process resulting from the improvement in the washing effect of the washing water is reduced, and the drying process caused by the improvement in the drying efficiency of the laundry 19 is shortened.
旋轉翼30上的大小凸部之中，設置多數小的凸部(敲打凸部33)。小的凸部(敲打凸部33)的配置、大小、數量是與洗淨效果、時短效果有關係。Among the large and small convex portions on the rotary wing 30, a plurality of small convex portions (knocking convex portions 33) are provided. The arrangement, size, and number of the small convex portions (knocking convex portions 33) are related to the washing effect and the short-term effect.
藉由旋轉翼30旋轉，使洗衣物19在旋轉翼30上滑動並與小的凸部(敲打凸部33)接觸，將洗衣物19，藉由微小的上下運動及旋轉運動來進行替換。且，洗衣物19是藉由與小的凸部(敲打凸部33)綿密地接觸，就可獲得如指壓般的揉洗效果。By rotating the rotary wing 30, the laundry 19 slides on the rotary wing 30 and comes into contact with the small convex portion (the tapping convex portion 33), and the laundry 19 is replaced by a slight up-and-down motion and rotational motion. Further, the laundry 19 is brought into close contact with the small convex portion (the tapping convex portion 33), whereby a licking effect like a finger pressure can be obtained.
旋轉翼30的大的凸部(大翼31的第1大翼31a(第3圖、第4圖(b)參照))，因為是在旋轉翼30中心部附近設置2個，所以在旋轉翼30中心附近可將不易與小的凸部(敲打凸部33)接觸的衣類等的洗衣物19彈起，將旋轉翼30的外周附近的洗衣物19的替換有效地進行。The large convex portion of the rotary blade 30 (the first large wing 31a of the large wing 31 (refer to FIG. 3 and FIG. 4(b))) is provided in the vicinity of the center portion of the rotary blade 30, so that the rotary wing is provided. In the vicinity of the center of the 30, the laundry 19 such as clothes that are not easily in contact with the small convex portion (the tapping convex portion 33) can be bounced, and the replacement of the laundry 19 near the outer periphery of the rotary blade 30 can be efficiently performed.
從上述可知，藉由在洗衣脫水槽的內槽6中的旋轉翼30上設置大小的凸部(大翼31的第1大翼31a、敲打凸部33)，就可以實現洗衣性能、乾燥效率提高的洗衣乾衣機1。As described above, the laundry performance and the drying efficiency can be achieved by providing the convex portions (the first large wings 31a and the tapping projections 33 of the large wings 31) on the rotary blades 30 in the inner tub 6 of the laundry dewatering tank. Improved laundry dryer 1.
又，藉由設置大小的凸部(大翼31的第1大翼31a、敲打凸部33)，與未設置的情況相比較，藉由使用依據規格的污染布的試驗，可以確認洗衣性能與習知相比提高10～20%。Further, by providing the convex portion having the size (the first large wing 31a of the large wing 31 and the tapping convex portion 33), it is possible to confirm the laundry performance by using the test of the contaminated cloth according to the specification as compared with the case where it is not provided. Compared with the conventional ones, it is increased by 10 to 20%.
又，在前述實施例中，雖例示將大翼31的第1大翼31a及敲打凸部33皆形成於相同旋轉翼30的情況，但是只有大翼31的第1大翼31a或是只有敲打凸部33形成於旋轉翼當然也可以。Further, in the above-described embodiment, the case where the first large wing 31a and the tapping projection 33 of the large wing 31 are formed in the same rotary blade 30 is exemplified, but only the first large wing 31a of the large wing 31 is only tapped. It is of course also possible that the convex portion 33 is formed on the rotary wing.
又，在前述實施例中，雖例示進行洗衣乾燥的洗衣乾衣機1，但是對於不具有前述的乾燥功能而具有旋轉翼30的洗衣機，本發明當然也可有效地適用。Further, in the above-described embodiment, the washing and drying machine 1 for performing laundry drying is exemplified, but the present invention can of course be effectively applied to a washing machine having the rotating blade 30 without the above-described drying function.
1．．．洗衣乾衣機1. . . Washing and drying machine
1k．．．框體1k. . . framework
2a．．．側面板2a. . . Side panel
2b．．．下基座2b. . . Lower base
3．．．頂蓋3. . . Top cover
3a．．．物出入口3a. . . Entrance and exit
3b．．．抵接面3b. . . Abutment surface
3c．．．開關實裝面3c. . . Switch mounting surface
3d．．．粉末洗劑投入箱3d. . . Powder lotion into the box
4．．．外蓋體4. . . Cover
4a．．．前蓋部4a. . . Front cover
4a1．．．把手蓋部4a1. . . Handle cover
4a2．．．把手部4a2. . . Handle
4a3．．．操作顯示面板部4a3. . . Operation display panel
4b．．．後蓋部4b. . . Back cover
5．．．外槽5. . . Outer slot
5a．．．空氣放氣閥5a. . . Air bleed valve
5b．．．排水兼排氣口5b. . . Drainage and exhaust
6．．．內槽6. . . Inner slot
6a．．．小孔6a. . . Small hole
6b．．．流體平衡器6b. . . Fluid balancer
9．．．外槽上蓋9. . . Outer groove cover
9a．．．內側衣類投入口9a. . . Inner garment input
10．．．洗衣脫水驅動裝置10. . . Laundry dehydration drive
11．．．散水口11. . . Scattered water
12．．．噴氣口12. . . Jet port
13．．．粉末洗劑投入口13. . . Powder lotion input
14．．．給水口14. . . Water supply
16．．．排水電磁閥16. . . Drain solenoid valve
17．．．外部排水管17. . . External drain
18．．．安裝基座18. . . Mounting base
19．．．洗衣物19. . . Laundry
20．．．水冷除濕機構(乾燥機構)20. . . Water cooling dehumidification mechanism (drying mechanism)
21．．．水冷除濕風路twenty one. . . Water cooled dehumidification
21a．．．上昇風路21a. . . Rising wind road
22．．．水冷除濕板twenty two. . . Water-cooled dehumidification board
23．．．電動送風機twenty three. . . Electric blower
30．．．旋轉翼30. . . Rotating wing
30a．．．細孔30a. . . Fine hole
30o．．．中央部30o. . . Central department
30o1．．．旋轉翼的中心30o1. . . Center of the rotating wing
30s．．．周邊平坦部30s. . . Peripheral flat
31．．．大翼(大翼部)31. . . Big wing (large wing)
31a．．．第1大翼(峰狀凸部，第1峰狀凸部)31a. . . First large wing (peak-like convex portion, first peak-shaped convex portion)
31a1．．．第1頂部31a1. . . 1st top
31b．．．第2大翼(第2峰狀凸部)31b. . . The second largest wing (the second peak-like convex part)
31b1．．．第2頂部(頂部)31b1. . . 2nd top (top)
31b2．．．直線狀部31b2. . . Straight line
32．．．迷你翼32. . . Mini wing
33．．．敲打凸部(凸部)33. . . Knocking the convex part (convex part)
33o．．．中心(凸部的中心)33o. . . Center (center of the convex part)
100．．．旋轉翼100. . . Rotating wing
100u．．．壁面100u. . . Wall
100u1．．．孔100u1. . . hole
100u2．．．凸狀攪拌翼100u2. . . Convex stirring wing
b．．．直徑b. . . diameter
D．．．直徑D. . . diameter
h．．．敲打凸部的高度(凸部的高度)h. . . The height of the tap (the height of the protrusion)
H．．．旋轉翼的高度H. . . Rotating wing height
[第1圖]顯示本發明的實施例的洗衣乾衣機的外觀立體圖。[Fig. 1] A perspective view showing the appearance of a washer-dryer according to an embodiment of the present invention.
[第2圖]顯示實施例的洗衣乾衣機的構造的第1圖的A-A線要部剖面圖。[Fig. 2] A cross-sectional view of an essential part taken along the line A-A of Fig. 1 showing the structure of the washer-dryer of the embodiment.
[第3圖]將實施例的旋轉翼從斜上方所見的立體圖。[Fig. 3] A perspective view of the rotor blade of the embodiment as seen obliquely from above.
[第4圖](a)是第3圖的B-B線剖面圖，(b)是第3圖的C-C線剖面圖。[Fig. 4] (a) is a cross-sectional view taken along line B-B of Fig. 3, and (b) is a cross-sectional view taken along line C-C of Fig. 3.
[第5圖](a)是顯示實施例的旋轉翼的敲打凸部的配置的俯視圖，(b)是第5圖(a)的F-F線剖面擴大圖。[Fig. 5] (a) is a plan view showing the arrangement of the tapping convex portions of the rotary blades of the embodiment, and (b) is an enlarged view of the cross-sectional view taken along line F-F of Fig. 5(a).
[第6圖]顯示習知的旋轉翼的立體圖。[Fig. 6] A perspective view showing a conventional rotary wing.
30．．．旋轉翼30. . . Rotating wing
30a．．．細孔30a. . . Fine hole
30o．．．中央部30o. . . Central department
30s．．．周邊平坦部30s. . . Peripheral flat
31．．．大翼(大翼部)31. . . Big wing (large wing)
31a．．．第1大翼31a. . . First big wing
31b．．．第2大翼31b. . . 2nd wing
32．．．迷你翼32. . . Mini wing
33．．．敲打凸部33. . . Knocking the convex part
Claims (8)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009083901A JP4934697B2 (en) | 2009-03-31 | 2009-03-31 | Washing dryer and washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201043749A TW201043749A (en) | 2010-12-16 |
| TWI395852B true TWI395852B (en) | 2013-05-11 |
Family
ID=42803511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW99102129A TWI395852B (en) | 2009-03-31 | 2010-01-26 | Laundry dryers and washing machines |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4934697B2 (en) |
| CN (1) | CN101851841B (en) |
| TW (1) | TWI395852B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5860763B2 (en) * | 2012-05-16 | 2016-02-16 | 日立アプライアンス株式会社 | Electric washing machine |
| JP5898598B2 (en) * | 2012-09-25 | 2016-04-06 | シャープ株式会社 | Washing machine |
| JP5767282B2 (en) * | 2013-08-06 | 2015-08-19 | シャープ株式会社 | Washing machine |
| JP6431684B2 (en) * | 2014-04-18 | 2018-11-28 | 日立アプライアンス株式会社 | Electric washing machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005087579A (en) * | 2003-09-19 | 2005-04-07 | Hitachi Home & Life Solutions Inc | Electric washing machine or electric washing machine having drying function |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01175781A (en) * | 1987-12-29 | 1989-07-12 | Sharp Corp | Magnetoresistive device system |
| JP4671910B2 (en) * | 2006-05-29 | 2011-04-20 | 日立アプライアンス株式会社 | Washing and drying machine |
-
2009
- 2009-03-31 JP JP2009083901A patent/JP4934697B2/en active Active
-
2010
- 2010-01-26 TW TW99102129A patent/TWI395852B/en active
- 2010-02-11 CN CN201010115732.7A patent/CN101851841B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005087579A (en) * | 2003-09-19 | 2005-04-07 | Hitachi Home & Life Solutions Inc | Electric washing machine or electric washing machine having drying function |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2010233756A (en) | 2010-10-21 |
| JP4934697B2 (en) | 2012-05-16 |
| CN101851841A (en) | 2010-10-06 |
| CN101851841B (en) | 2015-09-16 |
| TW201043749A (en) | 2010-12-16 |
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