TWI384102B - Washing machine - Google Patents
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- TWI384102B TWI384102B TW98130765A TW98130765A TWI384102B TW I384102 B TWI384102 B TW I384102B TW 98130765 A TW98130765 A TW 98130765A TW 98130765 A TW98130765 A TW 98130765A TW I384102 B TWI384102 B TW I384102B
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Description
本發明係關於包含有洗劑收容容器與對該洗劑收容容器進行給水之注水蓋體的洗衣機。The present invention relates to a washing machine including a lotion storage container and a water-filled lid for supplying water to the lotion storage container.
譬如日本專利公開公報特開2007-68801號公報，歷來之洗衣機一般係如下之構成，即，由供給來自設置於洗衣機本體上部之自來水的給水之給水閥，經由收納有洗劑之洗劑收容容器而對水槽內進行給水。Japanese Laid-Open Patent Publication No. 2007-68801, the conventional washing machine is generally configured to supply a water supply valve from a tap water supplied from tap water provided in an upper portion of a washing machine body via a lotion containing a lotion. The water is supplied to the water tank.
第6圖係習知之滾筒式洗衣機的縱剖面圖。第7圖係顯示同一習知滾筒式洗衣機之洗劑收容部的構成之側面圖。Fig. 6 is a longitudinal sectional view showing a conventional drum type washing machine. Fig. 7 is a side view showing the configuration of a lotion accommodating portion of the same conventional drum type washing machine.
於第6圖中，滾筒式洗衣機60包含有：以驅動泵61進行旋轉且於略水平方向或傾斜方向具有旋轉軸之旋轉滾筒(洗衣兼脫水槽)62；及內含有旋轉滾筒62之水槽(外槽)63。於水槽63之上方係配置有洗劑投入構造64。In the sixth drawing, the drum type washing machine 60 includes a rotary drum (laundry and dewatering tank) 62 that is rotated by a drive pump 61 and has a rotating shaft in a horizontal direction or an oblique direction; and a water tank containing the rotary drum 62 therein ( Outer groove) 63. A lotion injection structure 64 is disposed above the water tank 63.
於第7圖說明此洗劑投入構造64。洗劑投入構造64包含有洗劑投入部框體65、及關閉洗劑收容容器68與其上部之注水蓋體66。於洗劑投入部框體65之下部，係連結有連接於水槽63之給水管70。洗劑收容容器68係可拉出地加以收容於洗劑投入部框體65。又，洗劑投入部框體65之側面係包含有讓來自給水入口67之水停止供水或加以給水之給水閥69。This lotion delivery configuration 64 is illustrated in FIG. The lotion input structure 64 includes a lotion input unit frame 65 and a water injection cap 66 that closes the lotion storage container 68 and the upper portion thereof. A water supply pipe 70 connected to the water tank 63 is connected to the lower portion of the lotion input unit casing 65. The lotion storage container 68 is detachably housed in the lotion input unit casing 65. Further, the side surface of the lotion input unit casing 65 includes a water supply valve 69 for stopping the supply of water from the water supply inlet 67 or supplying water.
於洗劑收容容器68裝填洗劑或柔軟劑並開啟給水閥69，藉此，水由給水閥69經由部分洗劑投入部框體65而供給於上部的注水蓋體66內。經給水之水係由設置於注水蓋體66之多數注水孔(未圖示)而注水至洗劑收容容器68內，與投入於洗劑收容容器68之洗劑混合而成為洗劑混合水。洗劑混合水係由溢水部71等而通過連接於底部之給水管70內，給水至水槽63內。藉由如前述之構成來進行洗劑之投入及給水。The lotion storage container 68 is filled with a lotion or a softener, and the water supply valve 69 is opened, whereby the water is supplied from the water supply valve 69 to the upper water injection cap 66 via the partial lotion input unit casing 65. The water supplied to the water is filled into the lotion storage container 68 by a plurality of water injection holes (not shown) provided in the water injection cap 66, and is mixed with the lotion which is introduced into the lotion storage container 68 to become lotion mixed water. The lotion mixed water is supplied into the water supply pipe 70 connected to the bottom by the overflow portion 71 or the like, and the water is supplied into the water tank 63. The preparation of the lotion and the water supply are carried out by the constitution as described above.
惟，前述構成中，以高壓對洗劑投入部進行給水時，若由溢水部71流出超過容量能力之水係加以給水，由洗劑收容容器68溢出的水將會往洗衣機前方面漏出。為防止此情事，係提出有下述之構成等，即，安裝密封構件以防止溢水之構成，抑或於注水蓋體66設置不供給於洗劑收容容器68內之旁通的排水孔且不供給部分水，藉此來減少朝向洗劑收容容器68之水吐出量。However, in the above-described configuration, when the water supply to the lotion input unit is performed at a high pressure, if the water overflows from the overflow unit 71 and the water capacity exceeds the capacity, the water overflowed by the lotion storage container 68 leaks to the front of the washing machine. In order to prevent this, a sealing member is attached to prevent the overflow of water, or the water-filling cover 66 is provided with a drain hole that is not supplied to the bypass in the lotion container 68 and is not supplied. Part of the water is thereby used to reduce the amount of water discharged toward the lotion storage container 68.
然而，安裝密封構件之構成中，除作業性及成本上的課題，對於其水密封耐久性亦有課題。又，於注水蓋體66設置旁通的排水孔來降低朝向洗劑收容容器之水吐出壓的構成中，於低水壓時送往洗劑收容容器之給水量將減少。因此，不能完全將洗劑溶解流出時，將會引起洗劑殘留之不良情況。However, in the configuration in which the sealing member is mounted, there is a problem in terms of workability and cost, and durability of the water seal. Further, in the configuration in which the water-filling lid body 66 is provided with a bypass drain hole to reduce the water discharge pressure toward the lotion storage container, the amount of water supplied to the lotion storage container at the time of low water pressure is reduced. Therefore, when the lotion is not completely dissolved and discharged, the problem of residue of the lotion will be caused.
本發明係提供一種具有可消除洗劑殘留且不會有漏水危險性之洗劑收容容器之洗衣機。The present invention provides a washing machine having a lotion storage container capable of eliminating the residue of the lotion without risk of water leakage.
本發明之洗衣機係包含有：旋轉滾筒，係收容洗滌物；水槽，係內包有旋轉滾筒；洗劑收容容器，係設置於水槽之上方並收納洗劑；注水蓋體，係對洗劑收容容器進行注水；洗劑投入部框體，係構成可自由拉出洗劑收容容器地將其加以收容之空間部；給水閥，係進行對於注水蓋體之給水控制；及給水路徑，係一端與給水閥連通，另一端中段經洗劑投入部框體而與水槽連通；且洗劑收容容器包含有：洗劑收容部，係收容洗劑；投入路，係連通於前述空間部；有底之凹狀的回收溝，係設置於洗劑收容部之拉出方向側；及回收通路，係設置成與回收溝連通；又，回收通路係與投入路連通。The washing machine of the present invention comprises: a rotating drum for accommodating laundry; a water tank for rotating the drum; a lotion container for being disposed above the water tank and containing the lotion; and a water-filling cover for washing the lotion The container is filled with water; the lotion input unit frame is a space portion that can be freely pulled out of the lotion storage container; the water supply valve is controlled by the water supply for the water injection cover; and the water supply path is one end and The water supply valve is connected, and the other end of the other end is connected to the water tank through the lotion input unit frame; and the lotion storage container includes: a lotion accommodating portion for accommodating the lotion; the input path is connected to the space portion; and the bottom portion is The concave recovery groove is provided on the drawing direction side of the lotion accommodating portion; and the recovery passage is provided to communicate with the recovery groove; and the recovery passage is connected to the input path.
藉此，由注水蓋體向洗劑收容部給水之水往前方側溢出時，亦可由回收溝經回收通路而回收至洗劑投入部框體內，可不產生追加密封構件而使得成本上揚情事就防止漏水。又，由於漏水的危險性消失，旁通的排水孔亦不需要，可增加由注水蓋體朝向洗劑收容部之給水量，藉此，亦可避免低壓給水時之洗劑殘留的危險性。再者，藉由增加給水量並可縮短給水時間而可縮短洗程。Therefore, when the water-filled lid body overflows the water supplied to the lotion accommodating portion to the front side, the recovery groove can be recovered in the washing agent-input portion frame through the recovery passage, and the cost can be increased without adding an additional sealing member. Prevent water leakage. Further, since the risk of water leakage disappears, the bypass drain hole is not required, and the amount of water supplied from the water-filling lid body toward the lotion accommodating portion can be increased, whereby the risk of the lotion remaining during low-pressure water supply can be avoided. Furthermore, the washing process can be shortened by increasing the amount of water supplied and shortening the water supply time.
第1圖係本發明實施形態1中之洗衣機的縱剖面圖。Fig. 1 is a longitudinal sectional view showing a washing machine in a first embodiment of the present invention.
第2圖係同一洗衣機之洗劑投入部框體部分的側面剖面圖。Fig. 2 is a side cross-sectional view showing the casing portion of the lotion input portion of the same washing machine.
第3圖係同一洗衣機之洗劑投入部框體部分的構造之分解立體圖。Fig. 3 is an exploded perspective view showing the structure of the casing portion of the lotion input portion of the same washing machine.
第4圖係同一洗衣機之洗劑投入部框體部分的動作側面剖面圖。Fig. 4 is a side cross-sectional view showing the operation of the casing portion of the detergent input unit of the same washing machine.
第5圖係本發明實施形態2中之洗衣機的洗劑投入部框體部分之構造的分解立體圖。Fig. 5 is an exploded perspective view showing the structure of a casing portion of the lotion input portion of the washing machine in the second embodiment of the present invention.
第6圖係習知之洗衣機的縱剖面圖。Figure 6 is a longitudinal sectional view of a conventional washing machine.
第7圖係顯示習知之洗衣機的洗劑收容部之構成的側面圖。Fig. 7 is a side view showing the configuration of a lotion accommodating portion of a conventional washing machine.
以下，邊參照圖式邊說明本發明之實施形態。又，並非以此實施形態而限定本發明。Hereinafter, embodiments of the present invention will be described with reference to the drawings. Further, the present invention is not limited by the embodiment.
第1圖係本發明第1實施形態中之洗衣機的縱剖面圖。於第1圖中，左方係表示洗衣機前方。第2圖係同一洗衣機之洗劑投入部框體部分的側面剖面圖。第3圖係同一洗衣機之洗劑投入部框體部分的構造之分解立體圖。Fig. 1 is a longitudinal sectional view showing a washing machine in a first embodiment of the present invention. In the first figure, the left side shows the front of the washing machine. Fig. 2 is a side cross-sectional view showing the casing portion of the lotion input portion of the same washing machine. Fig. 3 is an exploded perspective view showing the structure of the casing portion of the lotion input portion of the same washing machine.
第1圖中，洗衣機1包含內設有旋轉滾筒4及水槽3之洗衣機框體2。於水槽3之上方部，設有於上方具有開口之有底的剖面呈略字狀箱體之洗劑投入部框體40。進而，於洗劑投入部框體40之上方設有注水蓋體30。可自由拉出洗劑收容容器21地將其收納於洗劑投入部40內之空間部40d。於注水蓋體30設有給水至洗劑收容容器21之第1給水路31及第2給水路32。於第1給水路31及第2給水路32連接有給水閥7，藉由給水閥7之開關而給水。於洗劑投入部框體40之底部連接有給水路徑26，給水路徑26係朝向水槽3而與其連接。In the first drawing, the washing machine 1 includes a washing machine housing 2 in which a rotary drum 4 and a water tank 3 are provided. In the upper part of the water tank 3, a bottomed section having an opening at the top is slightly The lotion input unit frame 40 of the font case. Further, a water injection cap 30 is provided above the lotion input unit casing 40. The lotion storage container 21 can be freely pulled out and stored in the space portion 40d in the lotion input unit 40. The water injection cap 30 is provided with a first water supply path 31 and a second water supply path 32 for supplying water to the lotion storage container 21. A water supply valve 7 is connected to the first water supply passage 31 and the second water supply passage 32, and water is supplied by the opening and closing of the water supply valve 7. A water supply path 26 is connected to the bottom of the lotion input unit casing 40, and the water supply path 26 is connected to the water tank 3 to be connected thereto.
於第2圖進一步詳細說明洗劑投入部框體部分。洗劑收容容器21係可自由拉出地收納於洗劑投入部框體40。洗劑收容容器21包含有拉把25，藉由拉把25之操作而可自由地加以拉出。洗劑收容容器21包含有收容粉末合成洗劑之粉末洗劑收容部22、收容液體洗劑或液體漂白劑之液體洗劑收容部23、及收容液體柔軟劑之液體柔軟劑收容部24。注水蓋體30包含有成為供給於洗劑收容容器21之水的通水路之通水空間部37，及於其底面形成有多數小孔之注水口33。通水空間部37係藉由熱熔著以聚丙烯樹脂等構成的兩片樹脂成形板而形成。又，通水空間部37包含有將水供給至粉末洗劑收容部22及液體洗劑收容部23之第1給水路31，及將水供給至液體柔軟劑收容部24之第2給水路32。The body portion of the lotion input portion will be described in further detail in Fig. 2. The lotion storage container 21 is detachably housed in the lotion input unit casing 40. The lotion storage container 21 includes a pull handle 25 which can be freely pulled out by the operation of the pull handle 25. The lotion storage container 21 includes a powder lotion accommodating portion 22 for accommodating a powder synthetic lotion, a liquid lotion accommodating portion 23 for accommodating a liquid lotion or a liquid bleach, and a liquid softener accommodating portion 24 for accommodating a liquid softener. The water injection cover 30 includes a water passage space portion 37 which is a water passage which is supplied to the lotion storage container 21, and a water injection port 33 in which a plurality of small holes are formed in the bottom surface thereof. The water-passing space portion 37 is formed by heat-melting two resin molded plates made of polypropylene resin or the like. Further, the water passing space portion 37 includes a first water supply path 31 for supplying water to the powder lotion accommodating portion 22 and the liquid lotion accommodating portion 23, and a second water supply path 32 for supplying water to the liquid softener accommodating portion 24. .
於粉末洗劑收容部22之下游側形成有粉末洗劑投入路22a，於液體洗劑收容部23之下流側外底部形成有液體洗劑投入路23a，於液體柔軟劑收容部24之外底部下游側形成有液體柔軟劑投入路24a。A powder lotion introduction path 22a is formed on the downstream side of the powder lotion accommodating portion 22, and a liquid lotion input path 23a is formed on the lower side of the flow side of the liquid lotion accommodating portion 23, and the bottom portion of the liquid softener accommodating portion 24 is provided. A liquid softener supply path 24a is formed on the downstream side.
又，洗劑投入部框體40係於其底部一體形成洗劑液供給路41。且構成為由給水閥7給水之水經稀釋並如箭頭A、箭頭B般，洗劑液由各洗劑投入路通過空間部40d而流往洗劑液供給路41。進而，洗劑混合液係由洗劑液供給路41而經由連接於該洗劑液供給路41之給水路徑26，供給至水槽3內。Further, the lotion input unit casing 40 integrally forms the lotion supply path 41 at the bottom thereof. Further, the water supplied from the water supply valve 7 is diluted, and as shown by the arrow A and the arrow B, the lotion liquid flows through the space portion 40d to the lotion supply path 41. Further, the lotion mixture is supplied to the water tank 3 via the water supply path 26 connected to the lotion supply path 41 via the lotion supply path 41.
第3圖之分解立體圖係表示由洗劑投入部框體40將洗劑收容容器21拉出至預定位置以上，且將注水蓋體30取下至上方的分解狀態。The exploded perspective view of Fig. 3 shows the state in which the lotion storage container 21 is pulled out to a predetermined position or more by the lotion input unit casing 40, and the water injection cap 30 is removed to the upper state.
第3圖中，於注水蓋體30之後方(圖式之左右)係形成有第1給水路31及第2給水路32。又，洗劑投入部框體40係一方呈開放，且形成於成為洗劑收容容器21之拉出用開放部的有底之平面字狀箱體。In the third drawing, the first water supply path 31 and the second water supply path 32 are formed behind the water injection cover 30 (left and right of the drawing). Further, the lotion input unit casing 40 is opened and formed on the bottomed plane which is the opening portion for the pull-out of the lotion storage container 21. Word box.
洗劑收容容器21於第3圖中左側係粉末洗劑收容部22，且於其拉出方向側(本實施形態1中之洗衣機的前方側、第3圖的右側)，液體洗劑收容部23、液體柔軟劑收容部24及回收通路19係並列狀態地加以配置。進行洗滌時，水係由注水蓋體30之第1給水路31而給水至粉末洗劑收容部22、液體洗劑收容部23。進行洗清時，水係由第2給水路32而給水至液體柔軟劑收容部24。The lotion storage container 21 is the powder lotion accommodating portion 22 on the left side in the third drawing, and is in the drawing direction side (the front side of the washing machine in the first embodiment, the right side in the third drawing), and the liquid lotion accommodating portion. 23. The liquid softener storage portion 24 and the recovery passage 19 are arranged in parallel. When the washing is performed, the water is supplied from the first water supply path 31 of the water injection cap 30 to the powder lotion accommodating portion 22 and the liquid lotion accommodating portion 23. When the washing is performed, the water is supplied from the second water supply path 32 to the liquid softener storage portion 24.
液體柔軟劑收容部24於底部係形成有具預定高度之中空狀的管體24b。管體24b係上端呈開放，下端對於液體柔軟劑投入路24a呈開放。於液體柔軟劑收容部24，在管體24b之對應位置，係由上方覆蓋具有蓋狀之圓筒部24c的液體柔軟劑收容部蓋體24d。於圓筒部24c之下端部與液體柔軟劑收容部24之底部之間係具有預定的間隙，且於圓筒部24c之內上面與管體24b之上端部之間係具有預定的間隙。藉此構成，給水至液體柔軟劑收容部24時，藉由虹吸效果，所給水之水將於圓筒部24c之內面與管體24b之外面之間上升，並通過管體24b之內部而落下至液體柔軟劑投入路24a。The liquid softener accommodating portion 24 is formed with a hollow tubular body 24b having a predetermined height at the bottom. The upper end of the tubular body 24b is open, and the lower end is open to the liquid softener supply path 24a. In the liquid softener accommodating portion 24, a liquid softener accommodating portion cover 24d having a lid-shaped cylindrical portion 24c is covered at a position corresponding to the tube body 24b. A predetermined gap is formed between the lower end portion of the cylindrical portion 24c and the bottom of the liquid softener containing portion 24, and a predetermined gap is formed between the upper surface of the cylindrical portion 24c and the upper end portion of the tubular body 24b. According to this configuration, when the water is supplied to the liquid softener accommodating portion 24, the water of the supplied water rises between the inner surface of the cylindrical portion 24c and the outer surface of the tubular body 24b by the siphon effect, and passes through the inside of the tubular body 24b. It falls to the liquid softener supply path 24a.
於液體洗劑收容部23及液體柔軟劑收容部24之拉出方向側(第3圖中之右側)與拉把25之間，係具有有底之凹狀的回收溝50。回收溝50係以切口部20而與設置於液體洗劑收容部23側方之回收通路19連通。Between the liquid lotion accommodating portion 23 and the liquid softener accommodating portion 24 in the drawing direction side (the right side in FIG. 3) and the handlebar 25, there is a bottomed concave collecting groove 50. The recovery groove 50 is in communication with the collection passage 19 provided on the side of the liquid detergent storage unit 23 by the notch portion 20.
回收通路19係連通於洗劑收容容器21下游側外底部之液體洗劑投入路23a或液體柔軟劑投入路24a而成為排出的出口。The recovery passage 19 is an outlet that is discharged to the liquid detergent supply passage 23a or the liquid softener supply passage 24a, which is connected to the outer bottom portion of the downstream side of the lotion storage container 21.
又，於洗劑投入部框體40之上緣部，由上方觀看曲徑肋構件40a係形成為字的三邊，且令曲徑肋構件40a之上端部接觸於注水蓋體30之下方面，並於其外周捲繞有溝40b。又，溝40b係於第3圖中之內部側之邊有兩處、其以外的兩邊各一處而形成有合計四處的切口部40c，俾與洗劑投入部框體40內側相通。Further, at the upper edge portion of the lotion input unit casing 40, the curved rib member 40a is formed as viewed from above. The three sides of the word are such that the upper end portion of the labyrinth rib member 40a is in contact with the lower surface of the water-filling lid body 30, and the groove 40b is wound around the outer circumference thereof. Further, the groove 40b is formed in two places on the inner side in the third drawing, and a plurality of notched portions 40c are formed at one of the other sides, and the inner side of the groove 40b is communicated with the inner side of the lotion input unit casing 40.
於本實施形態1係使用第4圖來說明拉出洗劑收容容器的狀態。第4圖係本實施形態1之洗衣機的洗劑投入部框體部分之動作側面剖面圖，且為將洗劑收容容器拉出至一般使用狀態的預定位置之狀態。所謂拉出至一般使用的預定位置之狀態，係使用者於洗滌開始前等將洗劑收容容器21由洗衣機框體2往身體方向拉出，投入洗劑類之場合。在拉出之狀態而由上方(箭頭C方向)將預定量的洗劑等投入洗劑收容容器21之液體洗劑收容部23或粉末洗劑收容部22。In the first embodiment, the state in which the lotion storage container is pulled out will be described using Fig. 4 . Fig. 4 is a side cross-sectional view showing the operation of the casing portion of the lotion input portion of the washing machine of the first embodiment, and is a state in which the lotion storage container is pulled out to a predetermined position in a normal use state. When the user pulls it out to the predetermined position that is generally used, the user pulls the lotion storage container 21 from the washing machine casing 2 in the body direction before the start of washing, and puts in the lotion. A predetermined amount of the lotion or the like is introduced into the liquid lotion accommodating portion 23 or the powder lotion accommodating portion 22 of the lotion storage container 21 from the upper side (the direction of the arrow C) in the pulled-out state.
如此，洗劑收容容器21係構成為在操作拉把25而由洗劑投入部框體40拉出至一般使用的預定位置時，液體洗劑收容部23、液體柔軟劑收容部24及回收溝50的出口，即液體洗劑投入路23a、抑或液體柔軟劑投入路24a，不會由洗劑投入部框體40之空間部40d飛出而位在內側。In this manner, the lotion storage container 21 is configured such that when the handle 25 is operated and pulled out by the lottery input unit casing 40 to a predetermined position that is generally used, the liquid lotion storage unit 23, the liquid softener storage unit 24, and the recovery groove are formed. The outlet of 50, that is, the liquid detergent supply path 23a or the liquid softener supply path 24a, does not fly out of the space portion 40d of the lotion input unit casing 40 and is positioned inside.
有關如前述構成之洗衣機，於以下說明其動作。市售的粉末洗劑、液體洗劑、液體柔軟劑係分別藉由使用者而投入於洗劑收容器21之粉末洗劑收容部22、液體洗劑收容部23、液體柔軟劑收容部24。所投入之洗劑的種類係可依使用者而適宜地加以選擇，可為任一者或全部。The operation of the washing machine having the above configuration will be described below. A commercially available powder lotion, liquid lotion, and liquid softener are respectively supplied to the powder lotion accommodating portion 22, the liquid lotion accommodating portion 23, and the liquid softener accommodating portion 24 of the lotion container 21 by the user. The type of the lotion to be administered may be appropriately selected depending on the user, and may be any or all.
一旦洗滌程序開始，給水閥7係開放並給水。所給水之水係流向設置於通水空間部37之第1給水路31。往第1給水路31流入之水，係由注水口33而朝向粉末洗劑收容部22及液體洗劑收容部23注水。Once the washing process begins, the water supply valve 7 is opened and water is supplied. The water supplied to the water flows toward the first water supply path 31 provided in the water passing space portion 37. The water that has flowed into the first water supply path 31 is filled with water from the water injection port 33 toward the powder lotion storage unit 22 and the liquid detergent storage unit 23.
於粉末洗劑收容部22中，粉末洗劑與水混合、溶解而成為洗劑混合液，洗劑混合液係流向粉末洗劑投入路22a，且如箭頭A般，往空間部40d、洗劑液供給路41流去。同樣地，於液體洗劑收容部23中，液體洗劑與水混合、溶解而成為洗劑混合液，洗劑混合液係流向液體洗劑投入路23a，且如箭頭B般，往空間部40d、洗劑液供給路41流去。In the powder lotion accommodating portion 22, the powder lotion is mixed with water and dissolved to form a lotion mixture, and the lotion mixture flows to the powder lotion introduction path 22a, and as shown by the arrow A, goes to the space portion 40d and the lotion. The liquid supply path 41 flows. Similarly, in the liquid lotion accommodating portion 23, the liquid lotion is mixed with water and dissolved to form a lotion mixture, and the lotion mixture flows to the liquid lotion input path 23a, and as shown by the arrow B, goes to the space portion 40d. The lotion supply path 41 flows.
其等洗劑混合液係最終將經過洗劑液供給路41而通過給水路徑26往水槽3供給。The lotion mixture is finally supplied to the water tank 3 through the water supply path 26 through the lotion supply path 41.
又，洗滌程序之後係進行洗清程序。進行此洗清程序時，由給水閥7供給之水係流向設置於通水空間部37之第2給水路32。流入第2給水路32之水係由注水口33往柔軟劑收容部24注水。Further, the washing procedure is followed by a washing procedure. When this washing process is performed, the water supplied from the water supply valve 7 flows to the second water supply path 32 provided in the water passing space portion 37. The water flowing into the second water supply passage 32 is filled with water from the water injection port 33 to the softener storage portion 24.
於柔軟劑收容部24中，柔軟劑與水混合、溶解而成為洗劑混合液，洗劑混合液係藉由虹吸效果而於圓筒部24c之內面與管體24b之外面之間、以及通過管體24b之內部而流向柔軟劑投入路24a，且如箭頭B般，往空間部40d、洗劑液供給路41流去。進而，洗劑混合液係經給水路徑26而往水槽3供給。In the softener accommodating portion 24, the softening agent is mixed with water and dissolved to form a lotion mixture, and the lotion mixture is caused by a siphon effect between the inner surface of the cylindrical portion 24c and the outer surface of the tube body 24b, and The inside of the tubular body 24b flows into the softener supply path 24a, and flows toward the space portion 40d and the lotion supply path 41 as indicated by the arrow B. Further, the lotion mixture is supplied to the water tank 3 via the water supply path 26.
如前述，進行洗滌程序及洗清程序時，洗劑混合液係往水槽3供給。As described above, when the washing program and the washing program are performed, the lotion mixture is supplied to the water tank 3.
此處，本實施形態1中，於洗劑收容容器21係設有回收溝50及回收通路19。於液體洗劑收容部23及柔軟劑收容部24之拉出方向側(本實施形態1中之洗衣機前方側、第3圖中之左右)係設有回收溝50，進而，回收溝50係藉由切口部20而與回收通路19連通。故，由於藉由虹吸效果而緩慢流動，因此即使水係以高壓力自注水蓋體30朝向容易蓄留水之柔軟劑收容部24給水，且其所給予之水往拉出方向溢出時，亦不會向洗劑收容容器21外部漏出而朝回收溝50回收。進而，回收之水可由回收溝50經回收通路19，自液體洗劑投入路23a或液體柔軟劑投入路24a而向洗劑投入部框體40內回收。藉此，可不產生追加密封構件而使得成本上揚情事就防止漏水。Here, in the first embodiment, the recovery tank 50 and the recovery passage 19 are provided in the lotion storage container 21. The collection groove 50 is provided in the drawing direction of the liquid lotion accommodating portion 23 and the softener accommodating portion 24 (the front side of the washing machine in the first embodiment, and the left and right in the third drawing), and the collecting groove 50 is used. The cutout portion 20 is in communication with the recovery passage 19. Therefore, since the water flows slowly by the siphon effect, even if the water is supplied with water from the water-filling lid body 30 at a high pressure toward the softener accommodating portion 24 where the water is easily stored, and the water to be supplied overflows in the pulling-out direction, It does not leak to the outside of the lotion storage container 21 and is collected in the recovery groove 50. Further, the recovered water can be recovered from the recovery tank 50 through the recovery passage 19, from the liquid detergent supply passage 23a or the liquid softener supply passage 24a, to the inside of the lotion input unit casing 40. Thereby, it is possible to prevent water leakage without causing an additional sealing member to increase the cost.
再者，由於漏水的危險性消失，由注水蓋體30朝向洗劑投入部之給水量亦可增加，藉此，並可避免低壓給水時之洗劑殘留的危險性。此外，藉由增加給水量，亦可縮短給水時間而可縮短洗程。Further, since the risk of water leakage disappears, the amount of water supplied from the water injection cap 30 toward the lotion input portion can also be increased, whereby the risk of the lotion remaining during low-pressure water supply can be avoided. In addition, by increasing the amount of water supplied, the water supply time can be shortened to shorten the washing process.
又，本實施形態1中，係於洗劑投入部框體40之三邊的外周壁形成較高的曲徑肋構件40a，並讓該曲徑肋構件40a接觸前述注水蓋體30之下方面。藉此，即使是由注水蓋體30於洗劑收容容器21進行高水壓之注水且為水飛濺之狀態，仍可藉由曲徑肋構件40a而防止水飛散到洗劑投入部框體40外側。又，縱或由曲徑肋構件40a之前端與注水蓋體30之下方面的微小間隙滲出的微少量之水分，亦不會滴落至洗劑投入部框體40外面而可以形成於外周部之溝40b加以回收，並由切口部40c返回洗劑投入部框體40之內側。如此，除可防止來自於上方具有開口之洗劑收容容器21之前方(拉把25側)的漏水之構成，並可消除來自洗劑投入部框體40之上周緣部的漏水。藉此，此洗劑投入部框體40之上周緣部亦可不產生追加密封構件而使得成本上揚情事就防止漏水，並可消除由洗劑投入部框體40往外面的漏水。Further, in the first embodiment, the outer peripheral wall of the three sides of the lotion input unit casing 40 is formed with a high meandering rib member 40a, and the meandering rib member 40a is brought into contact with the lower side of the water injecting cap 30. . By this means, even if the water-filling lid body 30 is filled with water at a high water pressure in the lotion storage container 21 and splashed with water, the water can be prevented from scattering to the lotion-injecting portion frame 40 by the curved-diameter rib member 40a. Outside. Further, a slight amount of moisture which is swelled longitudinally or by a minute gap between the front end of the curved rib member 40a and the lower side of the water injection cover 30 does not drip onto the outside of the lotion input portion 40 and can be formed on the outer peripheral portion. The groove 40b is recovered and returned to the inside of the lotion input unit casing 40 by the notch portion 40c. In this manner, it is possible to prevent leakage of water from the front side (the side of the handle 25) of the lotion storage container 21 having the opening above, and to eliminate water leakage from the peripheral edge portion of the lotion input unit casing 40. As a result, the peripheral edge portion of the lotion input unit casing 40 can prevent leakage of water without causing an additional sealing member, and the leakage of water from the lotion input unit casing 40 to the outside can be eliminated.
又，如第4圖所示，洗劑收容容器21由洗劑投入部框體40拉出至一般使用狀態的預定位置時，係構成為液體洗劑投入路23a或液體柔軟劑投入路24a並不會由洗劑投入部框體40之空間部40d飛出而位在內側。因此，在未將液體洗劑投入液體洗劑收容部23場合、或未將液體柔軟劑投入液體柔軟劑收容部24而由於虹吸效果流出之場合、進而殘存有溢出於回收溝50之水的場合，由於可自液體洗劑投入路23a或液體柔軟劑投入路24a往洗劑投入部框體40內回收，因此可防止朝向外部之液體洗劑、液體柔軟劑及水滴下。Further, as shown in Fig. 4, when the lotion storage container 21 is pulled out to a predetermined position in a normal use state, the lotion storage container 21 is configured as a liquid lotion input path 23a or a liquid softener supply path 24a. The space portion 40d of the lotion input unit casing 40 does not fly out and is positioned inside. Therefore, when the liquid detergent is not introduced into the liquid detergent storage unit 23, or when the liquid softener is not introduced into the liquid softener storage unit 24, and the siphon effect flows out, the water overflowing the recovery groove 50 remains. Since it can be recovered from the liquid detergent supply path 23a or the liquid softener supply path 24a into the lotion input unit casing 40, it is possible to prevent the liquid lotion, the liquid softener and the water droplets from being directed to the outside.
使用第5圖說明有關本發明第2實施形態之構成及動作。又，與實施形態1相同的構成之部分的說明係省略，僅說明不同之部分。The configuration and operation of the second embodiment of the present invention will be described with reference to Fig. 5. In addition, the description of the same components as those of the first embodiment will be omitted, and only the differences will be described.
第5圖係本發明第2實施形態之洗衣機之洗劑投入部框體部分的構造之分解立體圖，顯示將洗劑收容容器21拉出至超過預定位置且由上方取下注水蓋體30之分解狀態。Fig. 5 is an exploded perspective view showing the structure of the casing portion of the lotion input portion of the washing machine according to the second embodiment of the present invention, showing the decomposition of the lotion cap 30 by pulling the lotion storage container 21 beyond the predetermined position and removing the water injecting cap 30 from above. status.
於第5圖中，洗劑收容容器21係並列配置液體洗劑收容部23及液體柔軟劑收容部24。又，液體洗劑收容部23及液體柔軟劑收容部24之前方(第4圖之右側)與拉把25之間，係包含有底之凹狀的回收溝50。回收溝50係以切口部20而與液體洗劑收容部23連結，進而與液體洗劑投入路23a連接。因此，液體洗劑收容部23係構成作為溢出於回收溝50之水的回收通路之作用。In the fifth embodiment, the lotion storage container 21 is provided with the liquid lotion storage portion 23 and the liquid softener storage portion 24 in parallel. Further, between the liquid lotion accommodating portion 23 and the liquid softener accommodating portion 24 (the right side in FIG. 4) and the handlebar 25, a concave collecting groove 50 having a bottom is provided. The recovery groove 50 is connected to the liquid detergent storage unit 23 by the notch portion 20, and is further connected to the liquid detergent supply path 23a. Therefore, the liquid lotion accommodating portion 23 functions as a recovery passage for water overflowing the recovery groove 50.
以下說明有關如以上構成之洗衣機其動作。The operation of the washing machine having the above configuration will be described below.
液體洗劑收容部23係作為實施形態1中之回收通路19之作用的構成。因此，以高壓力由注水蓋體30往洗劑收容部給水之水朝前方側溢出時，亦可由回收溝50通過液體洗劑收容部32而回收至前述洗劑投入部框體40內。故，可不產生追加密封構件而使得成本上揚情事就防止漏水。又，由於液體洗劑收容部23係作為回收通路而作用，因此洗劑收容器本身可小型化。The liquid lotion accommodating portion 23 is configured to function as the recovery passage 19 in the first embodiment. Therefore, when the water supply from the water injection cap 30 to the lotion accommodating portion overflows toward the front side at a high pressure, the recovery tank 50 can be recovered into the lotion input unit casing 40 through the liquid detergent accommodating portion 32. Therefore, it is possible to prevent leakage of water without causing an additional sealing member to increase the cost. Further, since the liquid lotion accommodating portion 23 functions as a recovery passage, the lotion container itself can be miniaturized.
再者，本第2實施形態中，係構成為將液體洗劑收容部23作為回收通路而作用，但亦可構成為以液體柔軟劑收容部24或粉末洗劑收容部22進行該作用。In the second embodiment, the liquid lotion storage unit 23 functions as a recovery passage. However, the liquid softener storage unit 24 or the powder detergent storage unit 22 may be configured to perform this function.
再者，本第2實施形態中，係於粉末洗劑收容部22之前方(第4圖之右側)的拉把25側，並列設置液體洗劑收容部23及液體柔軟劑收容部24，但變換粉末洗劑收容部22與液體洗劑收容部23或液體柔軟劑收容部24之配置，抑或將粉末洗劑收容部22與液體洗劑收容部23作為一個收容部而構成亦可獲得相同的功效。In the second embodiment, the liquid lotion accommodating portion 23 and the liquid softener accommodating portion 24 are arranged side by side on the handle 25 side of the powder lotion accommodating portion 22 (on the right side of FIG. 4). The arrangement of the powder lotion accommodating portion 22, the liquid lotion accommodating portion 23, or the liquid softener accommodating portion 24, or the powder lotion accommodating portion 22 and the liquid lotion accommodating portion 23 as one accommodating portion can be obtained. efficacy.
以上，本發明之洗衣機係可不產生追加密封構件而使得成本上揚情事就防止漏水，且可解決低壓給水時之洗劑殘留，故不僅傾斜配置旋轉滾筒之滾筒式洗衣機，亦可適用於洗滌兼脫水槽為縱型之洗衣機等。As described above, the washing machine of the present invention can prevent leakage of water without causing an additional sealing member, and can solve the problem of residual detergent when the low-pressure water supply is provided. Therefore, it is suitable not only for the drum type washing machine in which the rotary drum is disposed, but also for washing and taking off. The sink is a vertical washing machine.
1．．．洗衣機1. . . washing machine
2．．．洗衣機框體2. . . Washing machine frame
3．．．水槽3. . . sink
4．．．旋轉滾筒4. . . Rotating drum
7．．．給水閥7. . . Water supply valve
19．．．回收通路19. . . Recovery pathway
20．．．切口部20. . . Cutting section
21．．．洗劑收容容器twenty one. . . Lotion container
22．．．粉末洗劑收容部twenty two. . . Powder lotion accommodating department
22a．．．粉末洗劑投入路22a. . . Powder lotion is put into the road
23．．．液體洗劑收容部twenty three. . . Liquid lotion accommodating department
23a．．．液體洗劑投入路23a. . . Liquid lotion is put into the road
24．．．液體柔軟劑收容部twenty four. . . Liquid softener housing
24a．．．液體柔軟劑投入路24a. . . Liquid softener is put into the road
24b．．．管體24b. . . Tube body
24c．．．圓筒部24c. . . Cylinder
24d．．．液體柔軟劑收容部蓋體24d. . . Liquid softener housing cover
25．．．拉把25. . . Pull handle
26．．．給水路徑26. . . Water supply path
30．．．注水蓋體30. . . Water injection cover
31．．．第1給水路31. . . 1st water supply road
32．．．第2給水路32. . . Second water supply road
33．．．注水口33. . . Water inlet
37．．．通水空間部37. . . Water space department
40．．．洗劑投入部框體40. . . Lotion input unit frame
40a．．．曲徑肋構件40a. . . Curved rib member
40b．．．溝40b. . . ditch
40c．．．切口部40c. . . Cutting section
40d．．．空間部40d. . . Space department
41．．．洗劑液供給路41. . . Lotion solution supply road
50．．．回收溝50. . . Recycling ditch
60．．．滾筒式洗衣機60. . . Drum washing machine
61．．．驅動泵61. . . Drive pump
62．．．旋轉滾筒(洗衣兼脫水槽)62. . . Rotating drum (laundry and dewatering tank)
63．．．水槽(外槽)63. . . Sink (outer groove)
64．．．洗劑投入構造64. . . Lotion input structure
65．．．洗劑投入部框體65. . . Lotion input unit frame
66．．．注水蓋體66. . . Water injection cover
67．．．給水入口67. . . Water supply inlet
68．．．洗劑收容容器68. . . Lotion container
69．．．給水閥69. . . Water supply valve
70．．．給水管70. . . Water pipe
71．．．溢水部71. . . Overflow department
第1圖係本發明實施形態1中之洗衣機的縱剖面圖。Fig. 1 is a longitudinal sectional view showing a washing machine in a first embodiment of the present invention.
第2圖係同一洗衣機之洗劑投入部框體部分的側面剖面圖。Fig. 2 is a side cross-sectional view showing the casing portion of the lotion input portion of the same washing machine.
第3圖係同一洗衣機之洗劑投入部框體部分的構造之分解立體圖。Fig. 3 is an exploded perspective view showing the structure of the casing portion of the lotion input portion of the same washing machine.
第4圖係同一洗衣機之洗劑投入部框體部分的動作側面剖面圖。Fig. 4 is a side cross-sectional view showing the operation of the casing portion of the detergent input unit of the same washing machine.
第5圖係本發明實施形態2中之洗衣機的洗劑投入部框體部分之構造的分解立體圖。Fig. 5 is an exploded perspective view showing the structure of a casing portion of the lotion input portion of the washing machine in the second embodiment of the present invention.
第6圖係習知之洗衣機的縱剖面圖。Figure 6 is a longitudinal sectional view of a conventional washing machine.
第7圖係顯示習知之洗衣機的洗劑收容部之構成的側面圖。Fig. 7 is a side view showing the configuration of a lotion accommodating portion of a conventional washing machine.
19．．．回收通路19. . . Recovery pathway
20．．．切口部20. . . Cutting section
21．．．洗劑收容容器twenty one. . . Lotion container
22．．．粉末洗劑收容部twenty two. . . Powder lotion accommodating department
23．．．液體洗劑收容部twenty three. . . Liquid lotion accommodating part
23a．．．液體洗劑投入路23a. . . Liquid lotion is put into the road
24．．．液體柔軟劑收容部twenty four. . . Liquid softener housing
24a．．．液體柔軟劑投入路24a. . . Liquid softener is put into the road
24d．．．液體柔軟劑收容部蓋體24d. . . Liquid softener housing cover
25．．．拉把25. . . Pull handle
30．．．注水蓋體30. . . Water injection cover
31．．．第1給水31. . . 1st water supply
32．．．第2給水路32. . . Second water supply road
40．．．洗劑投入部框體40. . . Lotion input unit frame
40a．．．曲徑肋構件40a. . . Curved rib member
40b．．．溝40b. . . ditch
40c．．．切口部40c. . . Cutting section
40d．．．空間部40d. . . Space department
41．．．洗劑液供給路41. . . Lotion solution supply road
50．．．回收溝50. . . Recycling ditch
Claims (5)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008253130 | 2008-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201026922A TW201026922A (en) | 2010-07-16 |
| TWI384102B true TWI384102B (en) | 2013-02-01 |
Family
ID=42294793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW98130765A TWI384102B (en) | 2008-09-30 | 2009-09-11 | Washing machine |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4853562B2 (en) |
| CN (2) | CN201627087U (en) |
| TW (1) | TWI384102B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI384102B (en) * | 2008-09-30 | 2013-02-01 | Panasonic Corp | Washing machine |
| EP2554736B1 (en) * | 2011-08-01 | 2014-04-30 | Electrolux Home Products Corporation N.V. | Laundry washing machine |
| CN106133232B (en) * | 2014-03-31 | 2018-01-02 | 松下知识产权经营株式会社 | Washing machine |
| WO2016084284A1 (en) * | 2014-11-26 | 2016-06-02 | パナソニックＩｐマネジメント株式会社 | Washing machine |
| JP2017158907A (en) * | 2016-03-11 | 2017-09-14 | パナソニックＩｐマネジメント株式会社 | Washing machine |
| TWI713764B (en) * | 2016-10-24 | 2020-12-21 | 日商松下知識產權經營股份有限公司 | washing machine |
| CN108315964B (en) * | 2017-01-16 | 2020-06-26 | 青岛海尔滚筒洗衣机有限公司 | Water inlet box assembly and washing machine |
| CN109898290B (en) * | 2019-03-22 | 2021-03-02 | 无锡小天鹅电器有限公司 | Distributor box, detergent feeding device and washing machine |
| TW202104715A (en) * | 2019-07-29 | 2021-02-01 | 日商松下知識產權經營股份有限公司 | Drum washing machine |
| JP7291875B2 (en) * | 2019-08-21 | 2023-06-16 | パナソニックＩｐマネジメント株式会社 | washing machine |
| CN113308846B (en) * | 2020-02-26 | 2024-02-13 | 青岛海尔洗衣机有限公司 | Control method of washing equipment and washing equipment |
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|---|---|---|---|---|
| CN1978743A (en) * | 2005-12-09 | 2007-06-13 | 三星电子株式会社 | Detergent supply apparatus of washing machine |
| JP2008099920A (en) * | 2006-10-20 | 2008-05-01 | Matsushita Electric Ind Co Ltd | Washing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19728105A1 (en) * | 1997-07-02 | 1999-01-07 | Aeg Hausgeraete Gmbh | Detergent flushing chamber for washing machines |
| JP2004008283A (en) * | 2002-06-04 | 2004-01-15 | Hitachi Home & Life Solutions Inc | Washing machine |
| JP3808487B2 (en) * | 2005-02-28 | 2006-08-09 | 株式会社東芝 | Washing machine |
| CN1869317B (en) * | 2005-05-25 | 2010-04-28 | 海尔集团公司 | Detergent box on washing machine |
| KR101176483B1 (en) * | 2005-07-30 | 2012-08-22 | 엘지전자 주식회사 | Detergent box of drum washing machine |
| JP4607718B2 (en) * | 2005-09-08 | 2011-01-05 | パナソニック株式会社 | Drum washing machine |
| CN201087290Y (en) * | 2007-06-26 | 2008-07-16 | 海尔集团公司 | Soft agent box with water spilling structure |
| TWI384102B (en) * | 2008-09-30 | 2013-02-01 | Panasonic Corp | Washing machine |
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2009
- 2009-09-11 TW TW98130765A patent/TWI384102B/en active
- 2009-09-25 CN CN2009201794968U patent/CN201627087U/en not_active Expired - Fee Related
- 2009-09-25 CN CN2009101777596A patent/CN101713135B/en active Active
- 2009-09-28 JP JP2009222227A patent/JP4853562B2/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1978743A (en) * | 2005-12-09 | 2007-06-13 | 三星电子株式会社 | Detergent supply apparatus of washing machine |
| JP2008099920A (en) * | 2006-10-20 | 2008-05-01 | Matsushita Electric Ind Co Ltd | Washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201026922A (en) | 2010-07-16 |
| CN201627087U (en) | 2010-11-10 |
| JP4853562B2 (en) | 2012-01-11 |
| JP2010104775A (en) | 2010-05-13 |
| CN101713135B (en) | 2011-09-28 |
| CN101713135A (en) | 2010-05-26 |
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