200920889 九、發明說明： t發明所屬技術領織鴒 技術領域 本發明係有關於一種將洗滌液由洗梅措之下部# 5 上部使其循環而洗滌衣物的洗衣機。 背景技術 近年來’對洗衣機中水或洗劑之節約（I* 、》 八攻i|i省洗劑） 的需求越來越高。當洗滌液或洗劑量少時、、 ’洗務液對洗條 10 物之滲透減弱，而降低洗淨性能。因此，妖、， :洗條槽内壁之 一部份設置揚水通道，以設於洗務槽内底部之 盤）下側的葉片之泵作用，將洗滌槽下部之洗滌液翼轉 通道引導至洗務槽上部，再由吐出口注入洗條物，^水 大量洗舰之強大之力（液之重力等）會〜洗務物，喊先 15滌液或洗劑少，仍可提升洗淨性能。又，—丄、 ‘ 藉由洗膝液之循 環，繊與洗劑充分混合，加速洗劑之 = 淨性能。此種洗衣機揭示於例如，日本專平 7-8680 號公報。 + 又，亦正在研究將旋轉翼與進行泵作用之揚水翼分別 °地同軸設置，並具有延遲揚水π# 夕後㈣，…、 ㈣水翼之㈣、傳達旋轉翼旋轉 β 7因疑轉翼之旋轉造成的衣物損傷，且無需 抑制揚水翼之旋轉即可將洗縣液施加至洗滌物者。此種洗 衣機揭不於例如，日本專利申請特開雇心期號公報。 此種習知洗衣機中， Ψ疑轉翼與揚水翼為一體之情況係 200920889 自不待言’於旋轉翼與揚水翼為分別構成的情況下，旋轉 翼與揚水翼之旋轉數即使於旋轉初期（1旋轉以内）有延遲產 生’但結果仍以相同旋轉進行轉動。於洗務中用以洗淨衣 物之機械力與旋轉翼之旋轉數大致呈比例，且若機械力提 5咼洗淨性能自亦提升。然而，當機械力越大，同時衣物之 損傷亦變大，故可良好洗淨且不損傷衣物最適合之旋轉翼 的旋轉數係大致依洗滌槽或旋轉翼之形狀決定。因此，依 據揚水翼之洗滌液的循環能力亦大致為預定。 又，當洗滌液少時，為使洗滌液循環，則需大之泵能 10力，但揚水翼之旋轉數有其限制，故為增大泵能力，則需 增大翼、或增加直徑。然而，若將該等增大，則洗滌槽全 體會變大，且亦需大之轉矩，而亦有洗滌時之消耗電力大 幅提升的問題。 因此，設置揚水通道使洗滌液循環，且為了提高洗淨 15性能或節水、節省洗劑性，則需提升作為泵之揚水異的性 能。然而，於習知構造中欲維持旋轉翼之性能於不損傷衣 物之程度，僅提升揚水翼能力是困難的。 t發明内容1 發明概要 20 轉明之洗衣機具有以下構造。換言之，本發明之洗 衣機，包含有：設於洗務槽内之底部而可自由旋轉的旋轉 翼;設於洗條槽内之側壁的揚水通道； 設於洗務槽内之底部與旋轉翼之間，使洗務槽内之洗蘇液 由洗滌槽内之底部通過揚水通道循環至洗滌槽内的揚水 200920889 翼；及提升揚水翼之旋轉速度的增速部。並且，揚水翼係 藉增速部較旋轉翼高速地旋轉。 藉由該構造，可以較攪拌衣物之旋轉翼高速地旋轉揚 水翼。因此，旋轉翼之旋轉數可得洗淨所需之機械力，且 5 即使將旋轉數設定為不損傷洗滌物之狀態，仍可提高洗滌 液之循環能力。又，即使洗滌液之量少，仍可將充分之洗 滌液注入洗滌槽内之洗滌物，並且，因可快速溶解洗劑， 可實現提升洗淨性能或節省洗劑。 圖式簡單說明 ίο 第1圖係本發明實施形態1之洗衣機的截面圖。 第2圖係顯示第1圖顯示之洗衣機旋轉翼部的放大縱截 面圖。 第3圖係第1圖顯示之洗衣機旋轉翼部的切除一部份分 解立體圖。 15 第4圖係第1圖顯示之洗衣機揚水部的裡面圖。 第5圖係第2圖顯示之旋轉翼部的A-A截面圖。 第6圖係顯示本發明實施形態1之洗衣機其他構造的截 面圖。 第7圖係顯示本發明實施形態1之洗衣機另一構造的截 20 面圖。 第8圖係本發明實施形態2之旋轉翼部的切除一部份立 體圖。 第9圖係顯示本發明實施形態3之洗衣機旋轉翼部的放 大縱截面圖。 7 200920889 第10圖係第9圖顯示之洗衣機旋轉翼部的切 分解立體圖。 部份 第11圖係顯 放大縱截面圖。 示本發明實施形態4之洗衣機旋轉翼立200920889 IX. Description of the Invention: Technical Field The present invention relates to a washing machine for washing laundry by circulating the washing liquid from the upper part of the lower part of the washing machine. Background Art In recent years, there has been an increasing demand for water or lotion in washing machines (I*, "eight attack i|i detergents"). When the washing liquid or the washing amount is small, the penetration of the washing liquid on the washing strip 10 is weakened, and the washing performance is lowered. Therefore, the demon, and : one part of the inner wall of the washing trough is provided with a water pumping passage, and the pumping action of the vane on the lower side of the disc provided at the bottom of the washing tank, guides the washing liquid wing passage in the lower part of the washing tank to the washing In the upper part of the trough, the spit is injected into the washing spout, and the powerful force of the water washing machine (the gravity of the liquid, etc.) will be washed, and the first 15 washing liquid or lotion will be used to improve the washing performance. . Also, 丄, ‘ by the cycle of the knee-washing liquid, 繊 and the lotion are thoroughly mixed to accelerate the lotion = net performance. Such a washing machine is disclosed, for example, in Japanese Patent Publication No. 7-8680. + Also, it is also being studied to set the rotary wing and the lifting waterfoil for the pump to be coaxially arranged, and to have the delayed water π# (4), ..., (4) the hydrofoil (4), to convey the rotary wing rotation β 7 due to the suspected wing The laundry caused by the rotation is damaged, and the washing liquid is applied to the laundry without suppressing the rotation of the waterfoil. Such a washing machine is not disclosed, for example, in Japanese Patent Application Laid-Open No. In such a conventional washing machine, it is suspected that the rotor and the waterfoil are integrated into one body. 200920889 It goes without saying that in the case where the rotary wing and the raised hydrofoil are respectively configured, the number of rotations of the rotary wing and the raised hydrofoil is even in the initial stage of rotation ( Within 1 rotation) there is a delay to generate 'but the result is still rotated with the same rotation. The mechanical force used to wash the clothes in the washing is roughly proportional to the number of rotations of the rotary wing, and if the mechanical force is 5, the washing performance is also improved. However, when the mechanical force is larger and the damage of the laundry is also increased, the number of rotations of the rotary wing which can be well washed without damaging the clothes is determined substantially by the shape of the washing tub or the rotary wing. Therefore, the circulation capacity of the washing liquid according to the Yangshui wing is also roughly predetermined. Further, when the amount of the washing liquid is small, in order to circulate the washing liquid, a large pump is required, but the number of rotations of the water lifting fin is limited. Therefore, in order to increase the pumping capacity, it is necessary to increase the wing or increase the diameter. However, if the increase is made, the washing tank becomes large as a whole, and a large torque is required, and there is also a problem that the power consumption during washing is greatly increased. Therefore, the water passage is provided to circulate the washing liquid, and in order to improve the performance of the washing, water saving, and lotion saving, it is necessary to improve the performance of the pump as the pumping water. However, in the conventional construction, in order to maintain the performance of the rotary wing without damaging the clothes, it is difficult to lift only the waterfoil capability. SUMMARY OF THE INVENTION 1 SUMMARY OF THE INVENTION A washing machine of the invention has the following configuration. In other words, the washing machine of the present invention comprises: a rotating wing that is freely rotatable at the bottom of the washing tank; a water passage provided on the side wall in the washing tank; and a bottom portion and a rotating wing disposed in the washing tank During the process, the washing liquid in the washing tank is circulated from the bottom of the washing tank through the water-lifting passage to the rising water 200920889 wing in the washing tank; and the increasing speed portion for raising the rotating speed of the lifting waterfoil. Further, the water-lifting wing is rotated at a high speed by the speed-increasing portion. With this configuration, the airfoil can be rotated at a higher speed than the rotating wing of the agitating clothes. Therefore, the number of rotations of the rotary wing can obtain the mechanical force required for washing, and 5 the circulation ability of the washing liquid can be improved even if the number of rotations is set to a state in which the laundry is not damaged. Further, even if the amount of the washing liquid is small, a sufficient washing liquid can be injected into the washing liquid in the washing tank, and since the washing agent can be quickly dissolved, the washing performance can be improved or the lotion can be saved. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a cross-sectional view showing a washing machine in accordance with a first embodiment of the present invention. Fig. 2 is an enlarged longitudinal sectional view showing the rotary wing portion of the washing machine shown in Fig. 1. Fig. 3 is a partially exploded perspective view showing the rotary wing portion of the washing machine shown in Fig. 1. 15 Fig. 4 is a diagram showing the inside of the water pumping section of the washing machine shown in Fig. 1. Fig. 5 is a cross-sectional view taken along line A-A of the rotary wing portion shown in Fig. 2. Fig. 6 is a cross-sectional view showing another structure of the washing machine in the first embodiment of the present invention. Fig. 7 is a cross-sectional view showing another structure of the washing machine in accordance with the first embodiment of the present invention. Fig. 8 is a partially cutaway perspective view showing the rotary wing portion according to the second embodiment of the present invention. Fig. 9 is an enlarged longitudinal sectional view showing the rotary wing portion of the washing machine in accordance with the third embodiment of the present invention. 7 200920889 Figure 10 is a cut-away perspective view of the rotating wing of the washing machine shown in Figure 9. Part 11 is a magnified longitudinal section. The rotary wing of the washing machine of the fourth embodiment of the present invention is shown
5 帛12圖係第11圖顯示之洗衣機旋轉翼部的切除〜A 分解立體圖。 *〜部份 【實旅方式】 較佳實施例之詳細說明 以下，參照圖式說明本發明之實施形態。另5 帛 12 Fig. 11 shows the cutaway of the rotating wing of the washing machine ~A exploded perspective view. *~ Partial [Embodiment] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described with reference to the drawings. another
本I 10明並未受本實施形態限定。 (實施形態1) 第1圖係本發明實施形態1之洗衣機的截面圖。m 一 圖係 顯示第1圖顯示之洗衣機旋轉翼部的放大縱截面圖。 乐3圖 係第1圖顯示之洗衣機旋轉翼部的切除一部份分解立 15 圖。第4圖係第1圖顯示之洗衣機揚水部的裡面圖。第 中）圖係 第2圖顯示之旋轉翼部的A-A截面圖。 首先，使用第1圖及第2圖，說明實施形態1之洗衣機的 基本構造。實施形態1之洗衣機，包含有：設於洗滌槽3内 之底部而可自由旋轉的旋轉翼2 ;驅動旋轉翼2之馬達9 . ，a 20 於洗滌槽3内之側壁的揚水通道7 ;設於洗滌槽3内之底部與 旋轉翼2之間，使洗滌槽3内之洗滌液由洗滌槽3内之底部通 過揚水通道7循環至洗蘇槽3内的揚水翼15，及k升揚水翼 15之旋轉速度的增速部30。並且，揚水翼15藉由増速部30 較旋轉翼2高速地旋轉。 200920889 其次，參照第1圖至第5圖，說明實施形態1之洗衣機更 詳細的構造。 洗衣機之盛水槽1，内包有於底部配設有可自由旋轉之 旋轉翼2的洗滌兼脫水槽即洗滌槽3，並藉懸臂4懸掛於洗衣 5 機外部5中。揚水通道殼體6裝設於洗滌槽3之内壁，並與洗 滌槽3之間形成一處以上獨立之揚水通道7。旋轉翼2之上面 設有攪拌洗滌物8之凸狀攪拌翼部2a。 馬達9固定於盛水槽1之底面。馬達驅動軸1〇透過減速 # 11分成同軸的二軸。二軸中位於外側之槽旋轉驅動軸12 1〇 結合於洗滌槽3之底部3a ’使洗滌槽3旋轉。二軸中位於内 側之驅動軸13，被洗滌槽3之底部3a的軸承部14以軸支持， 突出至洗滌槽3内’且直接連接於旋轉翼2，驅動旋轉翼2旋 轉。 洗滌槽3之底部3a與旋轉翼2之間，可自由旋轉地設有 >、藥動轴13或軸承部14同心，且可旋轉之略圓板狀的揚水 翼15 ’於裡面複數處放射狀地設有揚水用之泵葉片15a。 ’揚水翼15之上面設有外環齒輪16，且與其對向之旋轉 翼2的下面’設有各個可自由旋轉之與揚水翼15之外環齒輪 2〇 1611 交合的複數個行星齒輪17。又，於洗滌槽3之底部3a的軸 表部14固定有太陽齒輪18，行星齒輪17會咬合其周圍，而 成為於太陽齒輪18周圍旋轉的構造。 此外’於揚水翼15外周部之至少1處以上設有設於洗滌 曰内壁之揚水通道7的入口部7a。又，於洗滌槽3内壁上方 之1處以上設有用以使揚水通道7朝洗滌槽3内部注水的吐 9 200920889 出口部7b °此外，於該吐出口部7b之1處以上設有回收洗滌 中之雜屑的網（未圖示）。 别述構造中，於洗滌或淨洗時，藉由減速部11減速馬 達9之疑轉後，驅動軸13會旋轉。又，脫水時，馬達9之旋 轉使槽旋轉驅動軸12高速旋轉，使洗滌槽3高速旋轉進行脫 水。並且’於洗滌或淨洗時，藉由馬達9重複正轉及倒轉驅 動軸13，使旋轉翼2反轉，以設於旋轉翼2之攪拌翼部2a產 生之授拌水流將絲槽3内之衣物與洗騎充錄拌，而去 除污垢之構造。 同時，旋轉翼2之旋轉會成為一體地設於旋轉翼2裡面 之行星齒輪17的旋轉’當在固定於絲槽3之軸承部14的太 陽ui輪18周®旋轉’同時會傳達旋轉至設於揚水翼Μ的外 環齒輪。藉由該構造，揚水翼15會較_翼2之旋轉增速地 旋轉。以外«糾、行星絲n及太陽絲職成增速 八从财翼15之旋轉翼側為平面，並於絲槽内之 底部側設树數放祕U㈣l5a，故可將旋轉幻與揚 水翼15間產生之不必要的阻力抑制至最小限度，順利 2轉翼2與揚水翼-婦。又，揚水翼15_旋轉，藉 由0又於揚水翼15裡面之泵葉片〗 a ’將洗滌液由揚水通道7 之入口部7a通過揚水通道7，再 .^ , 卉由吐出口 7b注入洗滌槽3 。精此，洗祕會充纽人洗料全體中，均勻地供應 洗劑至洗祕，而提高洗淨性自 Λ b且即使以少量之洗滌液 量仍可供錢_充分之洗錢，可賴洗騎之節水。 20 200920889 該揚水翼15之泵能力越高，相對地循環之洗滌液的量 增加，可更容易將洗滌液滲透至洗滌物全體，且作為泵之 揚程亦變高，即使以較低之水位仍可揚水洗滌液並注入至 吐出口部7b。因此，可變得更為節水。 5 又，只要可以少量洗滌液洗淨的話，不需投入所需以 上之洗劑，可節省洗劑。又，若循環之洗滌液量越多，因 水流產生之攪拌力會增加，且未溶解之洗劑等亦變少。由 該等來看，均可節省洗劑。 此外，即使旋轉翼2以不損傷洗滌物，且可以良好性能 1〇洗滌之旋轉速度旋轉，因揚水翼15係以高速旋轉，仍可^ 高洗務液循環量或揚水壓力。 並且，本實施形態之構造中，藉丨個驅動軸13之旋轉， 可同時並以簡單之機構實現旋轉翼2與揚水翼15二者之旋 轉’且亦可構成不過大之大小。 15 又，通常，施加於馬達9之負載，係由施加於用以攪拌 加有洗滌物8之洗滌槽3内之衣物的旋轉翼2之負载來支 配，另一方面，旋轉翼2下面只有用以泵取洗滌液之負載， 較攪拌洗滌物8之負載小，因此，消耗電力亦未有改變。 又，來自馬達9之傳達構造，若如第6圖所示地以皮帶 20傳達，並透過減速機構21使驅動軸13旋轉，亦可期待相 同致果。又，亦可以可控制旋轉數之變流器驅動方式的馬 達作為本實施形態之馬達。 又’藉將驅動軸13直接連接於旋轉翼2，即使洗滌槽3 内之洗滌物8的負載施加至旋轉翼2，旋轉翼2仍固定於驅動 11 200920889 軸13，故旋轉翼2不會產生播晃或傾斜，可穩定地使旋轉翼 2旋轉。因此，可穩定地將旋轉傳達至揚水翼15。 又，如第7圖所示，各個洗滌槽3、旋轉翼2、揚水翼15 亦可以分別之3根驅動軸（驅動軸13、揚水翼軸22、洗滌槽 5 軸23)構成，分別旋轉。 又，第2圖及第3圖顯示之旋轉翼2的旋轉方向，與揚水 翼15之旋轉方向於同一方向旋轉，藉此，由施加於旋轉翼2 及揚水翼15之互相的力疋轉產生之阻力小，於是，負載轉矩 亦變小，可降低洗滌之消耗電力。 10 (實施形態2) 第8圖係本發明實施形態2之旋轉翼部的切除一部份立 體圖。如第8圖所示，旋轉翼2之一部份或全部係以半透明 材料24構成，而可以目視確認揚水翼15之旋轉。其他的構 造係與實施形態1相同。藉此，可立刻發現增速機構部等傳 15 達部的不良狀況。 (實施形態3) 第9圖係顯示本發明實施形態3之洗衣機旋轉翼部的放 大縱截面圖。第10圖係第9圖顯示之洗衣機旋轉翼部的切除 一部份分解立體圖。另外，省略與實施例1相同構造之說明。 20 第9圖及第10圖中，藉由旋轉翼2之凸座部心與環狀固 定件24與固定螺釘25，以軸支持複數個行星齒輪17而可自 由旋轉。藉此，可以簡單之構造實現行星齒輪17本身之旋 轉，並提高行星齒輪17之安裝精準度，亦可提高強度，故 提高增速部30部分之耐久性，亦可減少因齒輪之咬合產生 12 200920889 之噪音或振動。 (實施形態4) 第11圖係顯示本發明實施形態4之洗衣機旋轉翼部的 放大縱截面圖。第12圖係第η圖顯示之洗衣機旋轉翼部的 5切除一部份分解立體圖。另外，省略與實施州相同構造之 .符田硬轉異2之凸座部2c、環狀固 疋件24、及iU累釘25 ’以軸支持複數個行星齒輪丨了而 10 自由旋轉，錢㈣件24之相糾軸支持揚水翼 可旋轉地構成。藉此，揚水翼15被軸支於旋轉翼㈣，可將 旋轉翼2與揚水翼15_體化，故可減少因組料產生之 間的旋轉尺寸不齊、並減少噪音或振動。 又，構成用以增速揚水翼U之機構的外環齒輪10、" 星齒輪17、太陽齒輪18部分之下方空㈣，係由連:This invention is not limited by this embodiment. (Embodiment 1) FIG. 1 is a cross-sectional view showing a washing machine in accordance with Embodiment 1 of the present invention. m 1 Fig. 1 shows an enlarged longitudinal sectional view of the rotary wing of the washing machine shown in Fig. 1. Le 3 diagram The first part shows the resection of the rotating wing of the washing machine. Fig. 4 is a plan view showing the water pumping portion of the washing machine shown in Fig. 1. Fig. 2 is a cross-sectional view of the A-A of the rotating wing portion shown in Fig. 2. First, the basic structure of the washing machine of the first embodiment will be described using Figs. 1 and 2 . The washing machine of the first embodiment includes: a rotary wing 2 that is rotatably provided at a bottom portion of the washing tub 3; a motor 9 that drives the rotary wing 2; a 20 a water passage 7 of a side wall in the washing tub 3; Between the bottom of the washing tank 3 and the rotary wing 2, the washing liquid in the washing tank 3 is circulated from the bottom in the washing tank 3 through the water-lifting passage 7 to the water-lifting fin 15 in the sacrificial tank 3, and the k-lifting hydrofoil The speed increasing portion 30 of the rotational speed of 15. Further, the water lifter 15 is rotated at a higher speed than the rotor 2 by the idle speed portion 30. 200920889 Next, a more detailed structure of the washing machine of the first embodiment will be described with reference to Figs. 1 to 5 . The washing tub 1 of the washing machine is provided with a washing and dewatering tank 3, which is provided with a freely rotatable rotor 2 at the bottom, and is suspended from the outside 5 of the washing machine 5 by the boom 4. The water passage passage casing 6 is installed on the inner wall of the washing tub 3, and forms a separate water passage 7 between the washing tank 3. The upper surface of the rotary wing 2 is provided with a convex agitating wing portion 2a for agitating the laundry 8. The motor 9 is fixed to the bottom surface of the water tank 1. The motor drive shaft 1〇 is divided into two coaxial shafts by the deceleration #11. The groove rotating drive shaft 12 1 位于 located on the outer side of the two shafts is coupled to the bottom portion 3a ' of the washing tub 3 to rotate the washing tub 3. The drive shaft 13 on the inner side of the two shafts is supported by the bearing portion 14 of the bottom portion 3a of the washing tub 3, protrudes into the inside of the washing tub 3, and is directly connected to the rotary vane 2, and drives the rotary vane 2 to rotate. Between the bottom portion 3a of the washing tub 3 and the rotary wing 2, the motor shaft 13 or the bearing portion 14 is rotatably provided concentrically, and the rotatable slightly round plate-shaped water lifting fin 15' radiates at a plurality of places inside. The pump blade 15a for lifting water is provided in a shape. The outer water ring 15 is provided with an outer ring gear 16 and the lower surface of the opposite rotating wing 2 is provided with a plurality of freely rotatable planetary gears 17 which intersect with the outer ring gear 2 〇 1611 of the water swell 15 . Further, the sun gear 18 is fixed to the shaft portion 14 of the bottom portion 3a of the washing tub 3, and the planetary gear 17 engages the periphery thereof to be rotated around the sun gear 18. Further, at least one or more of the outer peripheral portions of the water blade 15 are provided with an inlet portion 7a provided in the water passage 7 of the inner wall of the washing bowl. Further, one or more of the upper portions of the inner wall of the washing tub 3 are provided with a spout 9 for pouring water into the inside of the washing tub 3, and the outlet portion 7b is also provided at one or more of the discharge port portions 7b. A network of debris (not shown). In the configuration, in the case of washing or purging, the drive shaft 13 is rotated after the speed of the motor 9 is decelerated by the speed reducing portion 11. Further, during dehydration, the rotation of the motor 9 causes the groove rotation drive shaft 12 to rotate at a high speed, and the washing tub 3 is rotated at a high speed to remove water. And in the washing or cleaning, the motor 9 repeats the forward rotation and reverses the drive shaft 13 to reverse the rotary wing 2, so that the mixing water generated in the agitating wing portion 2a of the rotary wing 2 flows into the wire groove 3 The clothes are mixed with the washing and charging, and the structure of the dirt is removed. At the same time, the rotation of the rotary wing 2 becomes the rotation of the planetary gear 17 integrally provided in the rotary wing 2, and when the sun ui wheel is fixed to the bearing portion 14 of the wire groove 3, the rotation of the sun ui wheel is simultaneously performed. The outer ring gear of the Yangshui wing. With this configuration, the water blade 15 rotates at a higher speed than the rotation of the wing 2. Outside the «correction, planet wire n and the sun silk job growth rate eight from the side of the rotor wing of the financial wing 15 is flat, and set the number of trees on the bottom side of the wire slot U (four) l5a, so you can rotate the magic and the water wing 15 Unnecessary resistance generated is suppressed to a minimum, smooth 2 rotor 2 and raised water wing - woman. Moreover, the lifting waterfoil 15_ is rotated, and the washing liquid is passed through the water pumping passage 7 from the inlet portion 7a of the water pumping passage 7 by the pump blade _ a in the water snorkeling fin 15 again, and the plant is injected and washed by the venting port 7b. Slot 3. In this case, the secret will fill the whole person to wash the whole material, evenly supply the lotion to the secret, and improve the cleansing self-sufficiency b and even if the amount of washing liquid is still available for money _ full money laundering, depending on Washing the water. 20 200920889 The higher the pumping capacity of the lifting fin 15 is, the more the amount of washing liquid that is circulated in the opposite direction is increased, the washing liquid can be more easily infiltrated into the whole washing material, and the head of the pump is also increased, even at a lower water level. The water washing liquid can be pumped and injected into the discharge port portion 7b. Therefore, it can become more water-saving. 5 Moreover, as long as a small amount of washing liquid can be washed, it is not necessary to put in the required lotion, and the lotion can be saved. Further, if the amount of the washing liquid to be circulated is increased, the stirring force due to the water flow increases, and the amount of the undissolved lotion or the like also decreases. From this point of view, the lotion can be saved. Further, even if the rotary wing 2 does not damage the laundry and can rotate at a rotation speed of good performance 1 〇 washing, since the water lifter 15 is rotated at a high speed, the circulation amount of the washing liquid or the pumping pressure can be increased. Further, in the structure of the present embodiment, by the rotation of the drive shaft 13, the rotation of both the rotary wing 2 and the water-lifting fin 15 can be realized at the same time and with a simple mechanism, and the size can be made not too large. Further, in general, the load applied to the motor 9 is governed by the load applied to the rotary wing 2 for agitating the laundry in the washing tub 3 to which the laundry 8 is added, and on the other hand, only the rotary wing 2 is used below. The load of the washing liquid is pumped, and the load of the agitating washing material 8 is smaller, so that the power consumption is not changed. Further, the transmission structure from the motor 9 is transmitted by the belt 20 as shown in Fig. 6, and the drive shaft 13 is rotated by the speed reduction mechanism 21, and the same result can be expected. Further, a motor that can control the inverter type of the number of rotations can be used as the motor of the embodiment. Further, by directly connecting the drive shaft 13 to the rotary wing 2, even if the load of the laundry 8 in the washing tub 3 is applied to the rotary wing 2, the rotary wing 2 is fixed to the drive shaft 11 200920889, so the rotary wing 2 is not generated. By swinging or tilting, the rotary wing 2 can be stably rotated. Therefore, the rotation can be stably transmitted to the water raising fin 15. Further, as shown in Fig. 7, each of the washing tubs 3, the rotary blades 2, and the water-spraying fins 15 may be constituted by three drive shafts (a drive shaft 13, a water lift wing shaft 22, and a washing tank 5 shaft 23), and are respectively rotated. Further, the rotation directions of the rotary blades 2 shown in FIGS. 2 and 3 are rotated in the same direction as the rotation direction of the water-lifting fins 15, whereby the mutual force applied to the rotary blades 2 and the raised waterfoil 15 is generated. The resistance is small, so the load torque is also reduced, and the power consumption for washing can be reduced. (Embodiment 2) Fig. 8 is a perspective view showing a part of the resection of the rotary wing portion according to the second embodiment of the present invention. As shown in Fig. 8, a part or all of the rotary wing 2 is constituted by a translucent material 24, and the rotation of the waterfoil 15 can be visually confirmed. The other construction system is the same as that of the first embodiment. As a result, it is possible to immediately find the malfunction of the transmission mechanism department and the like. (Embodiment 3) Fig. 9 is an enlarged longitudinal sectional view showing a rotary wing portion of a washing machine in accordance with a third embodiment of the present invention. Fig. 10 is a partially exploded perspective view showing the cutting of the rotary wing of the washing machine shown in Fig. 9. In addition, the description of the same configuration as that of the first embodiment will be omitted. In the ninth and tenth drawings, the plurality of planetary gears 17 are supported by the shaft by the boss portion of the rotary wing 2 and the annular fixing member 24 and the fixing screw 25 to be freely rotatable. Thereby, the rotation of the planetary gear 17 itself can be realized in a simple configuration, and the mounting accuracy of the planetary gear 17 can be improved, and the strength can be improved, so that the durability of the portion of the speed increasing portion 30 can be improved, and the bite due to the gear can be reduced. Noise or vibration of 200920889. (Fourth embodiment) Fig. 11 is an enlarged longitudinal sectional view showing a rotary wing portion of a washing machine in accordance with a fourth embodiment of the present invention. Fig. 12 is a partially exploded perspective view showing the rotary wing portion of the washing machine shown in Fig. η. In addition, the boss portion 2c, the ring-shaped solid member 24, and the iU-stud 25' of the same structure as the implementation state are omitted, and the plurality of planetary gears are supported by the shaft to be freely rotated, and the money is freely rotated. (4) The phase correcting shaft of the piece 24 supports the slewing wing to be rotatably constructed. Thereby, the water lift fin 15 is pivotally supported by the rotary wing (4), and the rotary wing 2 and the lift fin 15_ can be formed, so that the rotation size difference between the components can be reduced, and noise or vibration can be reduced. Further, the outer ring gear 10, the "star gear 17," and the lower portion of the sun gear 18 (four) constituting the mechanism for increasing the water lift wing U are connected by:
15槽3内之底部側、揚水翼15下面、及前述揚水通道7所構成 藉由該構造，可防止洗滌時產生之廢織品(棉絮）或污 入齒輪等增速麟之可動部分，_塞可動部分的情況。 因此’以揚水翼15之泵作用吸引已進入之廢織品 等，並將其循環至揚水通道7，以回收污垢（一般而言= 2〇以設於揚水通道出口部分未圖示之棉絮滤網回收）。处果、 可提高增速機構之外環齒輪16、行星齒輪17、太陽齒輪/ 等的耐久性或信賴性。 "" 由以上可知，本發明之洗衣機包含有：設於洗條 之底部而可自由旋轉的旋轉翼；驅動旋轉翼之馬達；敦於 13 200920889 洗滌槽内之側壁的揚水通道；設於洗務槽内之底部與旋轉 翼之間’使洗滌#内之洗膝液由洗蘇槽内之底部通過揚水 通道循環至洗務槽内的矯水翼；及提升揚水翼之旋轉速度 的增速部。並且，揚水翼係藉增速部較旋轉翼高速地旋轉。 5藉由該構造’可使揚水翼以較擾拌衣物之旋轉翼高速旋 轉，故旋轉翼之旋轉數可得洗淨所需之機械力，且即使將 旋轉數設定為不損傷洗滌物之狀態，仍可提高洗滌液之循 環能力。藉此，即使洗滌液之量少，仍可將充分之洗滌液 注入洗滌槽内之洗滌物，且因可快速溶解洗劑，可實現洗 10 淨性能之提升或節省洗劑。 又，當將旋轉翼結合於馬達之驅動軸，且揚水翼透過 前述增速部傳達馬達之驅動軸的旋轉之構造中，即使洗滌 槽内洗滌物之負載施加至旋轉翼，因旋轉翼直接連結並固 定於驅動軸，故不會搖晃、傾斜，可穩定地使旋轉翼旋轉。 又 15 20 ，使揚水翼於與旋轉翼之旋轉方向相同方向上旋 轉，可防止當旋轉翼與揚水翼於相反方向旋轉時，兩翼之 接合面上洗滌液的流動方向相反，阻力會變大，故施加於 旋轉軸之負載亦變大，且洗滌時之消耗電力變大等情況。 又，當揚水翼係以旋轉翼側為平面，於洗務槽内之底 部側設置複數放射狀之凸狀肋部者中，可抑制於旋轉翼與 揚水翼間產生之阻力’且可藉減肋部之旋轉揚水循環洗 務槽底部側的洗祕，故可均句地循環洗務槽内之洗務 液，可提高洗淨效率。 ' 又 14 200920889 ‘ 輪；固定於旋轉翼並於太陽齒輪周圍旋轉之行星齒輪；及 • 固定於揚水翼且與旋轉行星齒輪之外周咬合的外環齒輪者 中，旋轉翼與揚水翼之旋轉軸心係為同心，且使用行星齒 輪機構，齒輪傳達效率亦高，可以較簡單之構造使揚水翼 5 以較旋轉翼高速地旋轉，且可於高度方向更小型地構成。 又，當增速部係具有：固定於洗滌槽之底部的太陽齒 輪；被軸支持於旋轉翼而可自由旋轉並於太陽齒輪周圍旋 轉之行星齒輪；及固定於揚水翼且與旋轉行星齒輪之外周 咬合的外環齒輪者中，旋轉翼與揚水翼之旋轉轴心係為同 10 心，並使用行星齒輪機構，且行星齒輪本身邊旋轉邊於太 陽齒輪周圍旋轉，故齒輪傳達效率亦高，可以較簡單之構 造使揚水翼以較旋轉翼高速地旋轉，且可於高度方向更小 型地構成。 又，當將行星齒輪以軸支持於設在旋轉翼之凸座部而 15 可自由旋轉者中，可以簡單之構造實現行星齒輪本身之旋 轉。 ί. ^ 又，以環狀之固定件卡止行星齒輪者中，可同時固定 複數行星齒輪，故可將構造簡略化，且可提高行星齒輪之 旋轉執道的精準度或強度，亦可減少因齒輪之咬合產生之 20 搖晃或雜音。 又，當藉環狀之固定件外周部以軸支持行星齒輪使揚 水翼亦可旋轉者中，因揚水翼被轴支持於旋轉翼側，成為 一體化，故可減少因組裝產生之齒輪間的旋轉尺寸不齊， 並減少噪音或振動。 15 200920889 又，當構成增速部部分之下方空間係由揚水翼下面及 揚水通道連接所構成者中，可防止增速部之可動部分因洗 滌時產生之廢織品（棉絮）或污泥等進入，而阻塞可動部分的 情況。因此，以揚水翼之泵作用吸引已進入之廢織品或污 5 泥等，並將其循環至揚水通道，以回收污垢（一般而言，係 以設於揚水通道出口部分之棉絮濾網回收）。藉此，可提高 增速部之对久性或信賴性。 又，當旋轉翼之一部份或全部係以透明或半透明材料 構成者中，因可以目視確認揚水翼之旋轉，可輕易發現增 10 速部等傳達部的不良狀況。 如前述，本發明之洗衣機，可將旋轉翼之旋轉數設定 為不損傷洗滌物之狀態，並可提高洗滌液之循環能力，且 即使洗滌液量少，仍可將充分之洗滌液注入洗滌槽内之洗 滌物，可作為洗滌衣物之洗衣機使用。 15 【圖式簡單說明】 第1圖係本發明實施形態1之洗衣機的截面圖。 第2圖係顯示第1圖顯示之洗衣機旋轉翼部的放大縱截 面圖。 第3圖係第1圖顯示之洗衣機旋轉翼部的切除一部份分 20 解立體圖。 第4圖係第1圖顯示之洗衣機揚水部的裡面圖。 第5圖係第2圖顯示之旋轉翼部的A-A截面圖。 第6圖係顯示本發明實施形態1之洗衣機其他構造的截 面圖。 16 200920889 第7圖係顯示本發明實施形態1之洗衣機另一構造的截 面圖。 第8圖係本發明實施形態2之旋轉翼部的切除一部份立 體圖。 5 第9圖係顯示本發明實施形態3之洗衣機旋轉翼部的放 大縱截面圖。 第10圖係第9圖顯示之洗衣機旋轉翼部的切除一部份 分解立體圖。 第11圖係顯示本發明實施形態4之洗衣機旋轉翼部的 10 放大縱截面圖。 第12圖係第11圖顯示之洗衣機旋轉翼部的切除一部份 分解立體圖。 【主要元件符號說明】 1…盛水槽 7b…吐出口部 2…旋轉翼 8…洗;>條物 2a...授拌翼部 9...馬達 2c...凸座部 10...馬達驅動軸 3…洗務槽 11.··減速部 3a.. ·底部 12...槽旋轉驅動轴 4...懸臂 13...驅動軸 5…洗衣機外部 14.._軸承部 6…揚水通道殼體 15...揚水翼 7…揚水通道 15a...泵葉片 7a..·入口部 16...外環齒輪 17 200920889 17.. .行星齒輪 18.. .太陽齒輪 20.. .皮帶 21…減速機構 22.. .揚水翼軸 23.. .洗滌槽轴 24.. .半透明材料(固定件) 25.. .固定螺釘 26.. .下方空間 30.. .增速部 18The bottom side of the 15th slot 3, the lower side of the raised waterfoil 15, and the aforementioned water passage 7 are constructed to prevent the waste fabric (buff) or the moving gear, such as the gear, from being moved during the washing, etc. The case of the movable part. Therefore, 'the pump function of the lifting fin 15 attracts the waste fabric that has entered, and circulates it to the water passage 7 to recover the dirt (generally = 2 〇 to be set at the outlet of the pumping channel, not shown in the bat filter) Recycling). As a result, the durability or reliability of the outer ring gear 16, the planetary gear 17, the sun gear, and the like of the speed increasing mechanism can be improved. "" As can be seen from the above, the washing machine of the present invention comprises: a rotating wing which is freely rotatable at the bottom of the washing strip; a motor for driving the rotating wing; and a water-lifting passage for the side wall in the washing tank of 13 200920889; Between the bottom of the washing tank and the rotating wing, the washing liquid in the washing tank is circulated from the bottom of the washing tank through the water passage to the hydrofoil in the washing tank; and the rotation speed of the lifting waterfoil is increased. Speed department. Further, the water-lifting wing is rotated at a high speed by the speed-increasing portion. According to the structure, the waterfoil can rotate at a high speed with the rotating wing of the mixing clothes, so the number of rotations of the rotating wing can obtain the mechanical force required for washing, and even if the number of rotations is set to a state that does not damage the laundry. , can still improve the circulation ability of the washing liquid. Thereby, even if the amount of the washing liquid is small, a sufficient washing liquid can be injected into the washing liquid in the washing tank, and since the lotion can be quickly dissolved, the washing performance can be improved or the lotion can be saved. Further, when the rotary wing is coupled to the drive shaft of the motor, and the lifter transmits the rotation of the drive shaft of the motor through the speed increasing portion, even if the load of the laundry in the washing tub is applied to the rotary wing, the rotary wing is directly connected. It is fixed to the drive shaft, so it will not be shaken or tilted, and the rotary wing can be stably rotated. 15 15 , the swinging wing is rotated in the same direction as the rotating direction of the rotating wing, so that when the rotating wing and the lifting wing rotate in opposite directions, the flow direction of the washing liquid on the joint surface of the two wings is opposite, and the resistance becomes large. Therefore, the load applied to the rotating shaft also becomes large, and the power consumption during washing becomes large. In addition, when the lifting wing is flat on the side of the rotating wing, and a plurality of radial ribs are provided on the bottom side of the washing tank, the resistance generated between the rotating wing and the lifting wing can be suppressed. The washing water on the bottom side of the rotating water circulation tank is used to flush the washing liquid in the washing tank, which can improve the washing efficiency. 'also 14 200920889 ' wheel; planetary gear fixed to the rotating wing and rotating around the sun gear; and • the outer ring gear fixed to the outer wing and engaged with the outer circumference of the rotating planetary gear, the rotating shaft of the rotating wing and the lifting wing The center of the heart is concentric, and the planetary gear mechanism is used, and the gear transmission efficiency is also high. The airfoil 5 can be rotated at a high speed with respect to the rotary wing with a relatively simple structure, and can be configured to be smaller in the height direction. Further, the speed increasing portion has: a sun gear fixed to a bottom of the washing tub; a planetary gear supported by the rotating wing to be rotatable and rotatable around the sun gear; and fixed to the water lifting wing and the rotating planetary gear Among the outer ring gears that are engaged in the outer circumference, the rotating shaft and the rotating shaft of the lifting waterfoil are the same 10 cores, and the planetary gear mechanism is used, and the planetary gear rotates around the sun gear, so the gear transmission efficiency is also high. The waterfoil can be rotated at a high speed with respect to the rotating wing in a relatively simple configuration, and can be configured to be smaller in the height direction. Further, when the planetary gear is supported by the shaft to be freely rotatable in the boss portion of the rotary wing, the rotation of the planetary gear itself can be realized simply. ί. ^ In addition, in the case of the ring-shaped fixing member to lock the planetary gear, the plurality of planetary gears can be fixed at the same time, so that the structure can be simplified, and the accuracy or strength of the planetary gear can be improved, and the precision can be reduced. 20 shakes or noise caused by the bite of the gear. Further, in the case where the outer peripheral portion of the ring-shaped fixing member supports the planetary gears so that the water-lifting fins can also be rotated, since the water-lifting fins are supported by the shaft on the side of the rotating blades, the integration is achieved, so that the rotation between the gears due to the assembly can be reduced. The size is not uniform and reduces noise or vibration. 15 200920889 In addition, when the space below the portion of the speed increasing portion is formed by the connection between the lower surface of the lifting waterfoil and the water passage, the movable portion of the speed increasing portion can be prevented from entering due to waste fabric (cotton) or sludge generated during washing. And block the case of the movable part. Therefore, the pumping action of the lifting waterfoil attracts the waste fabric or the dirt and the like that have entered, and circulates it to the water passage to recover the dirt (generally, it is recovered by the cotton filter screen installed at the outlet of the water passage) . Thereby, the durability or reliability of the speed increasing portion can be improved. Further, in a case where some or all of the rotary blades are made of a transparent or translucent material, the rotation of the waterfoil can be visually confirmed, and the problem of the transmission portion such as the 10th speed portion can be easily found. As described above, the washing machine of the present invention can set the number of rotations of the rotary wing so as not to damage the state of the laundry, and can improve the circulation ability of the washing liquid, and can inject sufficient washing liquid into the washing tub even if the amount of the washing liquid is small. The laundry inside can be used as a washing machine for washing clothes. [Brief Description of the Drawings] Fig. 1 is a cross-sectional view showing a washing machine in accordance with a first embodiment of the present invention. Fig. 2 is an enlarged longitudinal sectional view showing the rotary wing portion of the washing machine shown in Fig. 1. Fig. 3 is a perspective view showing a part of the resection of the rotating wing portion of the washing machine shown in Fig. 1. Fig. 4 is a plan view showing the water pumping portion of the washing machine shown in Fig. 1. Fig. 5 is a cross-sectional view taken along line A-A of the rotary wing portion shown in Fig. 2. Fig. 6 is a cross-sectional view showing another structure of the washing machine in the first embodiment of the present invention. 16 200920889 Fig. 7 is a cross-sectional view showing another structure of the washing machine in the first embodiment of the present invention. Fig. 8 is a partially cutaway perspective view showing the rotary wing portion according to the second embodiment of the present invention. Fig. 9 is an enlarged longitudinal sectional view showing the rotary wing portion of the washing machine in accordance with the third embodiment of the present invention. Fig. 10 is an exploded perspective view showing the resection of the rotary wing portion of the washing machine shown in Fig. 9. Fig. 11 is an enlarged longitudinal sectional view showing the rotary wing portion of the washing machine in accordance with the fourth embodiment of the present invention. Fig. 12 is an exploded perspective view showing the cutting portion of the rotary wing of the washing machine shown in Fig. 11. [Explanation of main component symbols] 1...Water tank 7b...Exhaust port 2...Rotary wing 8...Washing;> Article 2a...Filling wing part 9...Motor 2c...Seat part 10.. Motor drive shaft 3...washing tank 11.··Deceleration unit 3a.. bottom 12...groove rotation drive shaft 4...cantilever 13...drive shaft 5...washing machine exterior 14.._bearing unit 6 ...the water channel housing 15...the water blade 7...the water channel 15a...the pump blade 7a..the inlet portion 16...the outer ring gear 17 200920889 17. The planetary gear 18..the sun gear 20. .. belt 21...speed reduction mechanism 22.. lifting water wing shaft 23.. washing tub shaft 24.. translucent material (fixing member) 25.. fixing screw 26.. lower space 30.. Department 18