201245533 六、發明說明： C 明戶斤屬斗标冷貝3 發明領域 本發明係有關於一種在可自由旋轉地配設於水槽内之 旋轉滚筒内將洗滌物清洗、漂洗及脫水之滾筒式洗衣機。 C先前技術3 發明背景 習知，在滾筒式洗衣機中，提出有於漂洗行程使洗滌 水循環並注水至旋轉滾筒内之洗滌物，提升漂洗性能與節 約使用水之構成（例如參照特開2007-105212號公報）。 第8圖係記載於特開2007-105212號公報之習知滚筒式 洗衣機的縱斷面圖。 於第8圖，習知滾筒式洗衣機具有本體丨、承水槽本體 2、承水槽罩3、旋轉滾筒5、承水槽6與驅動馬達7。旋轉滚 筒5可自由旋轉地支持於承水槽6内。旋轉滚筒5藉由設於承 水槽6外底部之驅動馬達7而旋轉驅動。承水槽6係具有底部 之圓筒狀，且以承水槽本體2與承水槽罩3構成。承水槽6係 藉由懸吊構造朝本體1之背面側向下傾斜之狀態而支"持於 本體1内。旋轉滾筒5可自由旋轉地支持於承水槽6内。、於 第9圖係習知滚筒式洗衣機之承水槽本體的立體圖、 第9圖，承水槽本體2具有承水槽本體開口部。、承水i於 體身部2b、承水槽本體底部2。、及承水槽本體底溝部=本 承水槽本體底溝部2d形成大略凹狀。承水槽本體底溝立。 係在承水槽本體身部2b與承水槽本體底部2。之邊界部: 201245533 近，且於承水槽本體底部2c内面，形成與承水槽本體身部 2b大略同心圓之圓弧狀。對應承水槽本體底溝部2d之形狀 的承水槽本體溝蓋23固定於承水槽本體底溝部2<^之内面。 藉由承水槽本體底溝部2d與承水槽本體溝蓋23而形成第^ 循環水路22。 第1循環水路22於其一端具有取水口 2〇。取水口 2〇連通 於從承水槽本體底溝部2d底面到承水槽本體底部仏内面慢 慢變化之導引凹部21。第2循環水路％係管狀，且形成於承 水槽本體身部2 b外側使從承水槽本體開口部2 a到承水槽本 體底部2c連通。第1循環水路22與第2循環水路26係連通而 形成一體。 第10圖係習知滚筒式洗衣機之承水槽罩3的立體圖。第 10圖中，承水槽罩3具有承水槽罩前面部33與承水槽罩前面 溝部3b。承水槽6係使承水槽罩3之前面與第9圖所示之承水 槽本體2之前面一致而構成。第2循環水路26連接於第3循環 水路27。第3循環水路27連接於第4循環水路28。第4循環水 路28係以承水槽罩前面溝部扑與承水槽罩溝蓋29形成。承 水槽罩前面溝部3b係大略凹狀地形成於承水槽罩前面部33 之内面。承水槽罩溝蓋29之前端部分附近設有用以吐出洗 滌水之吐出口 34。 藉由以上之構成’漂洗行程時’旋轉滾筒5以洗蘇物藉 由驅動馬達7利用離心力而貼於旋轉滾筒5之内周面左右之 旋轉速度(例如阶/m)旋轉。伴隨職轉，㈣水藉由設於 旋轉滾筒5外底部之肋(未圖示)之泉葉片的動作而被攪和。 201245533 被攪和的洗滌水在承水槽本體身部2b、承水槽本體底部2c 之邊界附近旋動，並被引導到導引凹部21而收入到取水口 20。收入到取水口 20之洗滌水通過第1〜第4循環水路22、 26、27、28而從吐出口 34強力地吐出到旋轉滾筒5内。吐出 之洗滌水配合旋轉滾筒5之旋轉而傾瀉至洗滌物，利用洗滌 水藉由離心力透過洗滌物内，而進行除去洗劑之所謂淋浴 漂洗。 在上述習知之構成中，因為承水槽6内之洗滌水循環， 所以可謀求水的節約。但是，因為洗滌物之量或質各式各 樣，所以設定全部之洗滌物以離心力貼於旋轉滾筒5内周面 左右之旋轉速度是有困難的。又，有所謂難以控制從吐出 口 34吐出到旋轉滚筒5内之洗滌水的課題。 又，由於吐出口 34位於承水槽6前部的下側，相對於旋 轉滾筒5内面朝上方吐出，所以吐出之洗滌水難以到處遍及 洗務物全體。因此，洗蘇物產生清洗不勻稱，而有所謂清 洗性能易於不均之品質上的課題。 作為控制吐出到旋轉滚筒5内之洗滌水之構成，當然考 慮例如採用循環泵，從吐出口 34以上述習知之構成利用強 烈水流將洗滌水吐出到旋轉滾筒5内之構成。但是於該情 況，由於與承水槽6—體形成循環水路，所以有所謂在與具 有如上述習知構成之洗衣機之間，製作將承水槽6等零件之 一部分共用化之洗衣機，亦即機種展開困難之製造上的課 題。 L發明内容3 5 201245533 發明概要 一種滾筒式洗衣機包含有洗衣機筐體、具有開口部之 旋轉滾筒、可自由旋轉地内設旋轉滾筒之水槽、旋轉驅動 旋轉滾筒之馬達、複數水路、供水閥、圓形之水槽開口部、 矩形之取水開口部、及裝設於取水開口部之喷嘴。旋轉滚 筒之開口部位於洗衣機筐體前方之供水閥具有複數可分別 開閉複數水路的閥。水槽開口部形成於設在水槽前部之水 槽開口端部之内周側。取水開口部在水槽前部之外周的上 部側且長長地形成於周方向。喷嘴具有於裝設於取水開口 部的狀態，從取水開口部朝水槽之内部露出之導引爪。 該滚筒式洗衣機可易於機種展開，且在不同機種之生 產時可防止零件之誤組立。 圖式簡單說明 第1圖係實施形態之滾筒式洗衣機之縱斷面圖。 第2圖係實施形態之滾筒式洗衣機中淋浴喷嘴之安裝 部的主要部分分解立體圖。 第3圖係實施形態之滾筒式洗衣機中淋浴喷嘴之安裝 部的主要部分橫斷面圖。 第4圖係實施形態之滾筒式洗衣機中淋浴喷嘴之安裝 部的水槽内部之主要部分立體圖。 第5圖係實施形態之滾筒式洗衣機中機種展開事例之 其他滾筒式洗衣機的主要部分斷面圖。 第6圖係第5圖所示之滾筒式洗衣機之從背面側看水槽 月ij部的主要部分俯視圖。 201245533 第7圖係第5圖所示之滾筒式洗衣機中說明防止零件之 誤組立之水槽内部的主要部分立體圖。 第8圖係習知滚筒式洗衣機之縱斷面圖。 第9圖係習知滚筒式洗衣機之承水槽本體之立體圖。 第10圖係習知滾筒式洗衣機之承水槽罩之立體圖。 t實万包方式]1 較佳實施例之詳細說明 在本發明之某態樣中，滾筒式洗衣機具有洗衣機筐 體、於洗衣機筐體前方形成開口部之旋轉滚筒、可自由旋 轉地内設旋轉滾筒之水槽、旋轉驅動旋轉滾筒之馬達、可 開閉複數水路之複數閥構成的供水閥、形成於設在水槽前 部之水槽開口端部之内周側的圓形水槽開口部、沿周方向 長長地形成於水槽前部之外周上部側之大略矩形（包含矩 形）的取水開口部、及安裝於取水開口部之喷嘴。於喷嘴形 成有在安裝於取水開口部的狀態下用以從取水開口部窺視 水槽内部之導引爪。藉由以上之構成，利用將洗滌水從上 方廣泛地喷射到旋轉滚筒内之洗滌物全體，而可抑制洗滌 物之清洗、漂洗之不均並提升清洗性能、漂洗性能。又， 在不同機種生產時可防止誤組立。 以下，就有關本發明之實施形態，一面參照圖面一面 進行說明。且，不以該實施形態而限定本發明者。 (實施形態） 第1圖係實施形態之滾筒式洗衣機101之縱斷面圖。如 第1圖所示，滾筒式洗衣機101具有洗衣機筐體61、水槽62、 201245533 方疋轉滾筒63、馬達64、供水系65、排水系66、水槽開口部 92、取水開口部78、及淋浴噴嘴79。水槽62係可自由搖動 地配設於洗衣機筐體61内部。旋轉滾筒63係可自由旋轉地 配設於水槽62内。馬達64係從水槽62之外側安裝於水槽62 之背面。也就是，馬達64係固著於水槽62之外底部。 滚筒式洗衣機1〇1依照模式設定及或控制程式，而自動 控制第1圖所示之馬達64、供水系65及排水系66等。滾筒式 洗衣機101至少具有進行清洗行程、漂洗行程及脫水行程之 機能。且，滚筒式洗衣機101藉由具有乾燥系（未圖示）而可 具有進行乾燥行程之機能。 供水系65係2個以上之水路分別具有以可開閉之複數 閥構成之供水閥67 °該等2個以上之水路中之一個水路藉由 閥之開閉而如實線箭頭A所示，透過供水軟管73而適時地將 洗滌水供水到水槽62的内部。利用供水而可將收容於洗劑 收容部77之洗劑與洗滌水一起適時投入到水槽62内。另一 水路如實線箭頭D所示’透過噴嘴軟管74而從水槽62之前部 將洗滌水供水到旋轉滾筒6 3内部。有關透過實線箭頭D所示 之喷嘴軟管74之洗滌水的供水將於後述。 排水系66在清洗行程完成時、漂洗行程完成時等必要 時，藉由排水閥68之開閉而進行排水。排水管69連接於水 槽62之下部。收集棉屑類之排水過濾器70係玎從外部卸 下。洗條水如一點鍊線箭頭B所示，透過排水管69而在通過 排水過滤器70後，排水到滾筒式洗衣機101外。 旋轉滚筒63藉由旋轉軸71而配置於水槽62内’以使從 8 201245533 大略水平方向或水平方向朝背面方向向下傾斜。旋轉滾筒 63直接連結於馬達64而被旋轉驅動。衣服從設於洗衣機筐 體61則方之Π 72而投入到旋轉滚筒63内。伴隨旋轉滾筒63 之旋轉，投入的衣服被攪拌且落下，進行所謂拍打清洗。 在水槽62前部的内周側設有環狀導引板83。環狀導引 板83之裏面側形成有彎曲部75。水槽62前部之外周的上部 側s又有長長地形成於水槽62圓周方向之大略矩形（包含矩 形）之取水開口部78。取水開口部78裝設有淋浴喷嘴（喷 嘴)79。淋浴喷嘴79連接喷嘴軟管74。洗滌水從供水閥…透 過喷嘴軟管74，沿著彎曲部75而從設於旋轉滾筒63前部之 滾筒開口部95上方喷射。且，水槽62之金屬鑄模係成套筒 構造，藉由替換套筒而可製作將取水開口部78閉口之其他 水槽。該其他水槽係用於其他機種者。水槽62前部設有圓 狀之水槽開口部92。水槽開口部92之端部設有水槽開口端 部93。有關淋浴噴嘴79安裝部附近，予以後述。 環狀導引板83進行將喷射之洗務水導成預定之方向、 形狀之導！丨件的任務。由於環狀導引板83是設於水槽㈣ 部之内周侧’所以於旋轉之旋轉滾筒63内之衣服飛出時， 執行保護衣服及水口部92#之任務。衣服接觸到環狀 導引板83時，環狀導引板83之表面因旋轉摩擦熱而損傷， 藉此也有衣職傷的情況。是故，為了防止衣服損傷，環 狀導引板83仙魅高賴性優異且成形性也優異之sps 樹脂（對位性聚苯乙烯樹脂)形成。 凸緣84係形成於水槽62前部之水槽開口端部％。防振 201245533 橡膠85連結洗衣機之前面部與凸緣_，執行防振 與水封的任務。門72透過防振_85而可㈣或開啟水槽 開口端部93。 曰 運轉程序等之模式或各種機能的選擇係從具有設於洗 衣機筐體61前面之上部的操作面祕之輸人設定部輪入。 控制部87將被輸人之輸人資訊顯示於操作面板心之顯示 部而讓使用者知道。水位檢測部檢測水槽62内之水位。藉 由操作面板86之輸人設定部而設定運轉開始時，水位檢測 部檢測到的水位資料輸人到控制部87。控制部87控制馬達 64 '排水_、供水_等之動作而騎清洗漂洗及脫 水等之運轉。 第2圖係實施形態之滾筒式洗衣機1〇1中淋浴喷嘴之 安裝部的主要部分分解立體圖。於第2圖十，淋浴喷嘴乃具 有設於其内側（水槽62側）之導引爪8如、8〇b。導引爪8此、 80b係藉由導引爪中央部89而連結，導引爪8〇3、8仳與導引 爪中央部89成為大略U字形。在水槽62前部之外周上部側形 成有取水開口部78。淋浴噴嘴79安裝於取水開口部78。此 時，導引爪80a、80b將淋浴喷嘴79朝取水開口部78導引。 藉此，可將淋浴喷嘴79確實地組裝於取水開口部78。淋浴 噴嘴79被安裝後，藉由螺絲81a、81b而固定淋浴喷嘴79。 女裝有淋浴喷嘴79之取水開口部78藉由密封材82而水封。 導引爪中央部89具有噴射口部91。在噴射口部91沿水槽62 之圓周方向長長地形成有喷射口 9〇。 在淋浴喷嘴79之外側（與水槽62為相反側）形成有連接 201245533 喷嘴軟管74之管部88。管部88係與喷射口部91之噴射口 90 連通。 第3圖係貫施形態之滾筒式洗衣機1 〇 1中淋浴喷嘴79之 安裝部的主要部分橫斷面圖。於第3圖中，在形成於淋浴喷 嘴79之喷射口部91的内面形成有與管部88之内徑部的面連 續之圓弧形曲面部94。取水開口部78之内周側形成有開口 凹部96。開口凹部96形成於與彎曲部75連續的面。 從供水閥6 7透過喷嘴軟管7 4而通水至淋浴噴嘴7 9之洗 滌水係沿著曲面部94整流。洗務水沿著開口凹部％、彎曲 部75從水槽62之上方到水槽62内朝旋轉滾筒63前部之滚筒 開口部95(第1圖）噴射。此時，由於噴射口 9〇長長地形成於 水槽62之圓周方向，所以洗滌水寬廣地朝水槽62之圓周方 向喷射。 第4圖係實施形態之滾筒式洗衣機1〇1中淋浴喷嘴79之 安裝部的水槽62内部之主要部分立體圖。導引爪8〇a、8〇b 係從水槽62之取水開口部78***，而安裝於水槽62前部之 内方的開口凹部96。安裝於開口凹部96之導引爪8〇£1、8〇b 係於水槽62之内部露出。 有關如以上般構成之滾筒式洗衣機101，以下說明其動 作、作用。 於清洗行程中，首先供水閥67之複數閥中連結到供水 軟管73的閥開啟。從供水閥67透過供水軟管73、洗劑收容 部77而將洗劑與洗滌水投入到水槽62内。洗滌物伴隨旋轉 滚筒63之旋轉而旋轉預定時間。進行清洗動作後，連結供 201245533 水閥67之喷嘴軟管74的閥開啟。洗滌水透過噴嘴軟管74從 淋浴喷嘴79之喷射口 90朝旋轉之旋轉滾筒63内的洗滌物喷 射。藉此，洗劑變得易於浸透洗滌物，清洗動作往前進行。 於漂洗行程中，供水閥67之複數閥中連結到供水軟管 7 3的閥開啟。從供水閥6 7透過供水軟管7 3而將水投入到水 槽62内。洗滌物伴隨旋轉滚筒63之旋轉而旋轉預定時間。 漂洗動作開始後，與清洗行程相同地，連結到供水閥67之 喷嘴軟管74的另一閥開啟。水透過喷嘴軟管74從淋浴喷嘴 79之噴射口 90朝旋轉之旋轉滚筒63内之洗滌物喷射。藉 此’從洗滌物除去洗劑，漂洗動作往前進行。 如前所述，因為喷射口 90形成細長，所以水寬廣地朝 水槽62之圓周方向，亦即旋轉滚筒63之圓周方向喷射。藉 此，水浸透洗滌物全體。 第5圖係實施形態之滾筒式洗衣機1〇1中機種展開事例 之其他滚筒式洗衣機102前部的主要部分斷面圖。於滾筒式 洗衣機102 ’使用其他水槽162以取代用於滾筒式洗衣機101 之水槽62。在滾筒式洗衣機1〇2中，洗衣機筐體61内設有循 環栗。循環果於洗衣機筐體61下部的内方配置於排水過遽 器70之下流側且排水閥68之上流側。循環系水路5〇從循環 泵連接水槽162前部之外周之下部側的連接口 η。此處，由 於水槽62之金屬模具成為巢套結構，所以藉由變換巢套可 製作取水開口部78閉口且連接口51開口之水槽162。亦即， 可製作作為機種展開之滾筒式洗衣機1〇2所用之水槽162。 又，排水過渡器70之金屬模具也成為巢套結構，變換巢套201245533 VI. Description of the invention: C. The invention relates to a drum type washing machine for washing, rinsing and dehydrating laundry in a rotating drum which is rotatably arranged in a water tank. . C. Prior Art 3 BACKGROUND OF THE INVENTION Conventionally, in a drum type washing machine, there is proposed a composition in which a rinsing stroke circulates and washes water into a rotating drum, which improves rinsing performance and saves water usage (for example, see JP-A-2007-105212 Bulletin). Fig. 8 is a longitudinal sectional view of a conventional drum type washing machine disclosed in Japanese Laid-Open Patent Publication No. 2007-105212. In Fig. 8, a conventional drum type washing machine has a body 丨, a water receiving tank body 2, a water receiving hood 3, a rotary drum 5, a water receiving tank 6, and a drive motor 7. The rotary drum 5 is rotatably supported in the water receiving tank 6. The rotary drum 5 is rotationally driven by a drive motor 7 provided at the outer bottom of the water tank 6. The water receiving tank 6 has a cylindrical shape at the bottom and is constituted by the water receiving tank body 2 and the water receiving cover 3. The water receiving tank 6 is held in the main body 1 by being suspended downward toward the back side of the body 1 by the hanging structure. The rotary drum 5 is rotatably supported in the water receiving tank 6. Fig. 9 is a perspective view showing a conventional water receiving tank body of a drum type washing machine, and Fig. 9 is a view showing a water receiving body main body opening portion. , the water is in the body part 2b, the bottom of the water tank body 2. And the bottom groove portion of the water receiving body body = the bottom groove portion 2d of the water receiving body body is formed in a substantially concave shape. The bottom of the water tank body is grooved. It is attached to the water tank body 2b and the water tank body bottom 2. The boundary portion: 201245533 is near, and on the inner surface of the bottom portion 2c of the water tank body, an arc shape which is substantially concentric with the body portion 2b of the water receiving tank body is formed. The water receiving body groove cover 23 corresponding to the shape of the water receiving body bottom groove portion 2d is fixed to the inner surface of the water receiving body bottom groove portion 2< The second circulating water passage 22 is formed by the water receiving tank bottom groove portion 2d and the water receiving tank main groove cover 23. The first circulation water passage 22 has a water intake port 2 at one end thereof. The water intake port 2 is connected to the guide recess 21 which is slowly changed from the bottom surface of the bottom groove portion 2d of the water receiving tank body to the inner surface of the bottom surface of the water receiving tank body. The second circulating water passage is tubular, and is formed outside the water tank main body portion 2b so as to communicate with the water tank main body opening portion 2a from the water receiving tank body bottom portion 2c. The first circulating water passage 22 communicates with the second circulating water passage 26 to form an integral body. Fig. 10 is a perspective view of a water receiving cover 3 of a conventional drum type washing machine. In Fig. 10, the water receiving tank cover 3 has a water tank cover front portion 33 and a water receiving cover front groove portion 3b. The water receiving tank 6 is configured such that the front surface of the water receiving cover 3 coincides with the front surface of the water receiving tank main body 2 shown in Fig. 9. The second circulation water passage 26 is connected to the third circulation water passage 27. The third circulation water passage 27 is connected to the fourth circulation water passage 28. The fourth circulation water passage 28 is formed by the front groove portion of the water tank cover and the water receiving cover groove cover 29. The water tank cover front groove portion 3b is formed in a substantially concave shape on the inner surface of the water tank cover front portion 33. A discharge port 34 for discharging the washing water is provided in the vicinity of the front end portion of the water receiving cover groove cover 29. In the above-described configuration, the rinsing drum 5 rotates at a rotational speed (e.g., order/m) which is attached to the inner peripheral surface of the rotary drum 5 by the centrifugal force by the drive motor 7 by the drive motor 7. With the rotation of the job, (4) the water is stirred by the action of the spring vanes provided in the ribs (not shown) at the outer bottom of the rotary drum 5. 201245533 The mixed washing water is swirled near the boundary between the water receiving tank body 2b and the water tank body bottom 2c, and is guided to the guiding recess 21 to be collected into the water intake port 20. The washing water that has been collected in the water intake port 20 is strongly discharged from the discharge port 34 into the rotary drum 5 through the first to fourth circulation water passages 22, 26, 27, and 28. The discharged washing water is poured into the laundry in accordance with the rotation of the rotary drum 5, and the washing water is passed through the laundry by centrifugal force to perform a so-called shower rinsing to remove the lotion. In the above-described conventional configuration, since the washing water in the water receiving tank 6 circulates, water saving can be achieved. However, since the amount or quality of the laundry is various, it is difficult to set the rotation speed of all the laundry to the left and right circumferential surfaces of the rotary drum 5 by centrifugal force. Further, there is a problem that it is difficult to control the washing water discharged from the discharge port 34 into the rotary drum 5. Further, since the discharge port 34 is located on the lower side of the front portion of the water receiving tank 6, and is discharged upward with respect to the inner surface of the rotary drum 5, it is difficult for the discharged washing water to spread over the entire laundry. Therefore, the washings cause unevenness in cleaning, and there is a problem in that the cleaning performance is easy to be uneven. As a configuration for controlling the washing water discharged into the rotary drum 5, it is a matter of course that, for example, a circulation pump is used, and the washing water is discharged from the discharge port 34 by the above-described conventional configuration into the rotary drum 5 by the strong water flow. However, in this case, since the circulation water path is formed in the body of the water receiving tank 6, there is a so-called "washing machine" having a part of the water receiving tank 6 and the like, which is a machine having the above-described configuration. Difficult manufacturing problems. SUMMARY OF THE INVENTION 3 5 201245533 SUMMARY OF THE INVENTION A drum type washing machine includes a washing machine housing, a rotating drum having an opening, a water tank in which a rotating drum is rotatably provided, a motor that rotationally drives the rotating drum, a plurality of water passages, a water supply valve, and a circular shape The water tank opening portion, the rectangular water intake opening portion, and the nozzle installed in the water intake opening portion. The water supply valve whose opening portion of the rotating drum is located in front of the washing machine casing has a plurality of valves that can open and close the plurality of water passages. The water tank opening portion is formed on the inner peripheral side of the opening end portion of the water tank provided at the front portion of the water tank. The water intake opening portion is formed in the circumferential direction on the upper side of the outer circumference of the front portion of the water tank. The nozzle has a guide claw that is attached to the inside of the water tank from the water intake opening in a state of being installed in the water intake opening. The drum type washing machine can be easily deployed in a machine type, and can prevent misassembly of parts when the production of different types of machines. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a longitudinal sectional view of a drum type washing machine of an embodiment. Fig. 2 is an exploded perspective view showing the main part of the mounting portion of the shower nozzle in the drum type washing machine of the embodiment. Fig. 3 is a cross-sectional view showing the main part of a mounting portion of a shower nozzle in the drum type washing machine of the embodiment. Fig. 4 is a perspective view showing the main part of the inside of the water tank in the mounting portion of the shower nozzle in the drum type washing machine of the embodiment. Fig. 5 is a cross-sectional view showing the main part of another drum type washing machine in which the model of the drum type washing machine of the embodiment is developed. Fig. 6 is a plan view of a main portion of the drum type ij portion viewed from the back side of the drum type washing machine shown in Fig. 5. 201245533 Fig. 7 is a perspective view showing the main part of the inside of the water tank in which the erroneous assembly of the parts is prevented in the drum type washing machine shown in Fig. 5. Figure 8 is a longitudinal sectional view of a conventional drum type washing machine. Figure 9 is a perspective view of a conventional water tank body of a drum type washing machine. Figure 10 is a perspective view of a water receiving cover of a conventional drum type washing machine. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In a certain aspect of the present invention, a drum type washing machine includes a washing machine housing, a rotating drum having an opening formed in front of the washing machine housing, and a rotating drum rotatably provided therein a water tank, a motor that rotationally drives the rotary drum, a water supply valve that can open and close a plurality of water passages, a circular water tank opening that is formed on the inner peripheral side of the open end of the water tank at the front of the water tank, and a long circumferential direction A water intake opening that is formed in a substantially rectangular shape (including a rectangular shape) on the outer peripheral side of the front portion of the water tank and a nozzle that is attached to the water intake opening. The nozzle is formed with a guide claw for peeking inside the water tank from the water intake opening in a state of being attached to the water intake opening. According to the above configuration, the entire washing material which is sprayed from the upper side into the rotary drum is widely used, and the washing and rinsing unevenness of the laundry can be suppressed, and the washing performance and the rinsing performance can be improved. In addition, it can prevent mis-assembly when it is produced in different models. Hereinafter, embodiments of the present invention will be described with reference to the drawings. Further, the present inventors are not limited by the embodiment. (Embodiment) FIG. 1 is a longitudinal sectional view of a drum type washing machine 101 according to an embodiment. As shown in Fig. 1, the drum type washing machine 101 includes a washing machine housing 61, a water tank 62, a 201245533 square rotating drum 63, a motor 64, a water supply system 65, a drainage system 66, a water tank opening portion 92, a water intake opening portion 78, and a shower. Nozzle 79. The water tank 62 is rotatably disposed inside the washing machine housing 61. The rotary drum 63 is rotatably disposed in the water tank 62. The motor 64 is attached to the back surface of the water tank 62 from the outside of the water tank 62. That is, the motor 64 is fixed to the bottom of the water tank 62. The drum type washing machine 1〇1 automatically controls the motor 64, the water supply system 65, the drainage system 66, and the like shown in Fig. 1 in accordance with the mode setting and the control program. The drum type washing machine 101 has at least a function of performing a washing stroke, a rinsing stroke, and a dehydrating stroke. Further, the drum type washing machine 101 can have a function of performing a drying process by having a drying system (not shown). The water supply system 65 has two or more water passages each having a water supply valve 67 which is formed by a plurality of openable and closable valves. One of the two or more water passages is opened and closed by a valve, as indicated by a solid arrow A, and is soft through the water supply. The tube 73 supplies water to the inside of the water tank 62 in a timely manner. The lotion which is contained in the lotion accommodating portion 77 can be put into the water tank 62 at the same time as the washing water by the water supply. The other water path is supplied from the front portion of the water tank 62 to the inside of the rotary drum 633 through the nozzle hose 74 as indicated by the solid arrow D. The water supply to the washing water of the nozzle hose 74 shown by the solid arrow D will be described later. The drain system 66 drains by opening and closing the drain valve 68 when the washing stroke is completed or when the rinsing stroke is completed. A drain pipe 69 is connected to the lower portion of the water tank 62. The drain filter 70 for collecting cotton dust is removed from the outside. The strip water is drained to the outside of the drum type washing machine 101 after passing through the drain filter 70 through the drain pipe 69 as indicated by a chain line arrow B. The rotary drum 63 is disposed in the water tank 62 by the rotary shaft 71 so as to be inclined downward from the horizontal direction of the horizontally or horizontally from 8 201245533 toward the rear surface. The rotary drum 63 is directly coupled to the motor 64 and is rotationally driven. The clothes are put into the rotary drum 63 from the side of the washing machine housing 61. With the rotation of the rotary drum 63, the input clothes are stirred and dropped, and so-called tapping cleaning is performed. An annular guide plate 83 is provided on the inner peripheral side of the front portion of the water tank 62. A curved portion 75 is formed on the inner side of the annular guide plate 83. The upper side s of the outer periphery of the front portion of the water tank 62 has a water intake opening portion 78 which is formed in a substantially rectangular shape (including a rectangular shape) in the circumferential direction of the water tank 62. The water intake opening portion 78 is provided with a shower nozzle (nozzle) 79. The shower nozzle 79 is connected to the nozzle hose 74. The washing water is sprayed from the water supply valve ... through the nozzle hose 74, along the curved portion 75 from above the drum opening portion 95 provided at the front portion of the rotary drum 63. Further, the metal mold of the water tank 62 is formed into a sleeve structure, and the other water tank which closes the water intake opening portion 78 can be formed by replacing the sleeve. This other sink is used by other models. A circular tank opening portion 92 is provided in the front portion of the water tank 62. The end portion of the water tank opening portion 92 is provided with a water tank opening end portion 93. The vicinity of the attachment portion of the shower nozzle 79 will be described later. The annular guide plate 83 guides the jetted water into a predetermined direction and shape! The task of the piece. Since the annular guide plate 83 is provided on the inner peripheral side of the water tank (four) portion, when the clothes in the rotating rotary drum 63 fly out, the task of protecting the clothes and the nozzle portion 92# is performed. When the clothes are in contact with the annular guide plate 83, the surface of the annular guide plate 83 is damaged by the frictional friction heat, and there is also a case where the clothes are injured. Therefore, in order to prevent damage to the clothes, the ring-shaped guide plate 83 is formed of a sps resin (coordinating polystyrene resin) which is excellent in high-reliability and excellent in formability. The flange 84 is formed at the opening end portion of the water tank at the front portion of the water tank 62. Anti-vibration 201245533 Rubber 85 connects the face and flange _ before the washing machine, and performs the tasks of anti-vibration and water seal. The door 72 can be opened (4) through the anti-vibration _85 or the open end 93 of the sink.模式 The mode of operation or the like or the selection of various functions are selected from the input setting unit having the operation surface provided on the upper portion of the front surface of the washing machine housing 61. The control unit 87 displays the input information of the input person on the display unit of the operation panel and lets the user know. The water level detecting unit detects the water level in the water tank 62. When the operation start is set by the input setting unit of the operation panel 86, the water level data detected by the water level detecting unit is input to the control unit 87. The control unit 87 controls the operation of the motor 64 'drainage_, water supply_, etc., and rides the operation such as washing, rinsing, and dehydration. Fig. 2 is an exploded perspective view showing the main part of the mounting portion of the shower nozzle in the drum type washing machine 1〇1 of the embodiment. In Fig. 2, the shower nozzle has guide claws 8 such as 8 〇b provided on the inner side (the side of the water tank 62). The guide claws 8 and 80b are connected by the guide claw central portion 89, and the guide claws 8〇3, 8仳 and the guide claw central portion 89 have a substantially U-shape. A water intake opening portion 78 is formed on the outer peripheral side of the front portion of the front portion of the water tank 62. The shower nozzle 79 is attached to the water intake opening portion 78. At this time, the guide claws 80a, 80b guide the shower nozzle 79 toward the water intake opening portion 78. Thereby, the shower nozzle 79 can be reliably assembled to the water intake opening portion 78. After the shower nozzle 79 is attached, the shower nozzle 79 is fixed by screws 81a and 81b. The water intake opening portion 78 of the female-equipped shower nozzle 79 is water-sealed by the sealing member 82. The guide claw central portion 89 has an ejection opening portion 91. The ejection opening 91 is formed in the ejection port portion 91 in the circumferential direction of the water tank 62. On the outer side of the shower nozzle 79 (opposite to the water tank 62), a pipe portion 88 that connects the 201245533 nozzle hose 74 is formed. The pipe portion 88 is in communication with the injection port 90 of the injection port portion 91. Fig. 3 is a cross-sectional view showing the main part of the mounting portion of the shower nozzle 79 in the drum type washing machine 1 贯 1 . In Fig. 3, an arcuate curved surface portion 94 continuous with the surface of the inner diameter portion of the tube portion 88 is formed on the inner surface of the ejection opening portion 91 formed in the shower nozzle 79. An opening recess 96 is formed on the inner peripheral side of the water intake opening portion 78. The opening recess 96 is formed on a surface continuous with the curved portion 75. The washing water that has passed through the nozzle hose 74 from the water supply valve 67 to the shower nozzle 7 is rectified along the curved surface portion 94. The washing water is sprayed from the upper side of the water tank 62 to the inside of the water tank 62 along the drum opening portion 95 (Fig. 1) of the front portion of the rotary drum 63 along the opening recess % and the curved portion 75. At this time, since the injection port 9 is formed long in the circumferential direction of the water tank 62, the washing water is sprayed widely toward the circumferential direction of the water tank 62. Fig. 4 is a perspective view showing the main part of the inside of the water tank 62 of the mounting portion of the shower nozzle 79 in the drum type washing machine 1〇1 of the embodiment. The guide claws 8A, 8B are inserted from the water intake opening portion 78 of the water tank 62, and are attached to the opening concave portion 96 inside the front portion of the water tank 62. The guide claws 8 1、 1, 8 〇 b attached to the opening recess 96 are exposed inside the water tank 62. The drum type washing machine 101 configured as described above will be described below in terms of its operation and action. In the cleaning stroke, first, the valve connected to the water supply hose 73 in the plurality of valves of the water supply valve 67 is opened. The washing agent and the washing water are supplied into the water tank 62 from the water supply valve 67 through the water supply hose 73 and the lotion accommodating portion 77. The laundry is rotated for a predetermined time with the rotation of the rotary drum 63. After the cleaning operation, the valve connected to the nozzle hose 74 of the 201245533 water valve 67 is opened. The washing water is sprayed through the nozzle hose 74 from the ejection opening 90 of the shower nozzle 79 toward the laundry in the rotating rotary drum 63. Thereby, the lotion becomes easy to permeate the laundry, and the washing operation proceeds forward. During the rinsing stroke, the valve connected to the water supply hose 73 in the plurality of valves of the water supply valve 67 is opened. Water is supplied into the water tank 62 from the water supply valve 67 through the water supply hose 73. The laundry is rotated for a predetermined time accompanying the rotation of the rotary drum 63. After the rinsing operation is started, the other valve connected to the nozzle hose 74 of the water supply valve 67 is opened in the same manner as the washing stroke. The water is sprayed through the nozzle hose 74 from the ejection opening 90 of the shower nozzle 79 toward the laundry in the rotating rotary drum 63. By this, the lotion is removed from the laundry, and the rinsing action is carried out. As described above, since the injection port 90 is formed to be elongated, the water is sprayed wide in the circumferential direction of the water tank 62, that is, in the circumferential direction of the rotary drum 63. As a result, the water soaks the entire laundry. Fig. 5 is a cross-sectional view showing the main part of the front portion of another drum type washing machine 102 in which the model of the drum type washing machine of the embodiment is developed. Instead of the water tank 62 for the drum type washing machine 101, the other type of water tank 162 is used in the drum type washing machine 102'. In the drum type washing machine 1'2, a circulation pump is provided in the washing machine housing 61. The circulation is disposed inside the lower portion of the washing machine casing 61 on the lower side of the draining passage 70 and on the upper side of the drain valve 68. The circulation water passage 5 is connected from the circulation pump to the connection port η on the lower side of the front portion of the front portion of the water tank 162. Here, since the metal mold of the water tank 62 is a nest structure, the water tank 162 in which the water intake opening portion 78 is closed and the connection port 51 is opened can be made by changing the nest. In other words, the water tank 162 used in the drum type washing machine 1〇2 which is developed as a model can be produced. Moreover, the metal mold of the drainage transition device 70 also becomes a nest structure, and the nest is changed.
12 201245533 而構成朝之連接軟管安裝ι於水槽i62前部之水槽 開口端493之裏面的外周側，透過密封材Μ、W設有安裝 v件之％狀蓋Μ。μ狀蓋54與水槽開σ端辦3之間形成有 與循«水路50連通之·祕55。魏蓋洲周側之内 側面形成有複數噴射孔％。m料板μ就作為共通 零件被組裝。 ;述式樣巾，在清洗行程、漂洗行程循環&動作時， t槽^之絲水㈣彳«紐職衫水路50而流入到 …路⑽人到_流路55之洗蘇水從複數喷射孔56 ，者喷射導引溝57’如實線箭頭E般朝旋轉滾筒63前部之滾 筒開口部95喷射。且’噴射導引溝57係與彎曲部乃(第1圖） 大略相同形㈣•環狀導引板83。12 201245533 The connecting hose constituting the front side of the water tank i62 is installed on the outer peripheral side of the inner side of the open end 493, and the sealing material Μ, W is provided with a %-shaped cover 安装. The μ-shaped cover 54 and the sink opening σ end office 3 are formed with a secret 55 that communicates with the water channel 50. On the inner side of the circumference of Wei Gaizhou, a plurality of injection holes % are formed. The m-plate μ is assembled as a common part. The style towel, in the cleaning stroke, the rinsing stroke cycle & action, t slot ^ silk water (four) 彳 «New Zealand shirt waterway 50 and flow into ... road (10) people to _ flow path 55 of the wash water from the multiple jet The hole 56, the ejection guide groove 57' is ejected toward the drum opening portion 95 at the front portion of the rotary drum 63 like the solid arrow E. Further, the ejection guide groove 57 is substantially the same as the curved portion (Fig. 1) (four) • the annular guide plate 83.
第6圖係第5圖戶斤+ + .办&』A 不之㈣式洗衣機1G2之從背面側看 9月“卩的主要部分俯視圖。於第6圖 係上部側被封鎖之賴私ώ e * 衣狀机路55 喷_•嘴射=Γ針的流路。_^^ 旋轉滾__2=射料引溝57不是形成於朝與 之水槽62的圓中心〇的方向， 形成於從翻巾心而疋如前碩般 的方向偏離預定角度的方向。洗| 喷射孔56與喷射導y /、水朝 路55之封鎖側（第6圆 ^ 〇、射。且’於環狀流 93_ ^ Λ 卩側)的環狀蓋54朝水槽開口 _Figure 6 is the 5th figure of the house + +. The operation of the washing machine 1G2 is the top view of the main part of the 卩 从 从 。 。 。 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 e * Clothes machine 55 spray _• mouth shot = flow path of Γ needle. _^^ Rotating roll __2 = shot grooving groove 57 is not formed in the direction of the center of the circle with the water tank 62, formed in the The direction of the towel is as far as the direction of the predetermined angle. Washing | The injection hole 56 and the jet guide y /, the water facing the blocked side of the road 55 (the sixth circle ^ 〇, shot. and 'in the annular flow 93_ ^ 卩 卩 side) annular cover 54 opening toward the sink _
93側形成有凸形狀之環狀蓋凸料。於 W 開口凹部96露出之導 、"在相®於朝 狀蓋凸㈣。導引爪一存在處的位置，存在環 第7圓係第5圖 圖所不之滾筒式洗衣機102中用以說明防 13 201245533 止零件之誤組立之水槽62内部的主要部分立體圖。於滾筒 式洗衣機】02之製造，使用取水開口部78閉口且連接口 51開 口之水槽162。不要淋浴喷嘴79。但是，成為機種展開之滾 筒式洗衣機102之製造過程中，想像為錯誤而混入相異機種 之零件的情況。例如，相像取水開口部78開口之水槽62錯 誤而混入到滚筒式洗衣機102之生產步驟的情況。此情況， 藉由製造者目視並確認水槽62之取水開口部78開口，而了 解水槽62不是滾筒式洗衣機1〇2之正確零件。然而，如第7 圖所示’錯誤而將淋浴噴嘴79組裝到混入生產步驟之水槽 62的取水開口部78時’依據有無如上述之開口的確認是困 難的。於本實施形態中，將淋浴喷嘴79組裝於取水開口部 78之水槽62(亦即錯誤的水槽）上組裝滾筒式洗衣機1〇2之正 確零件的環狀蓋54時，形成於環狀蓋54之環狀蓋凸部咒會 與露出於開口凹部96之導引爪8〇a、8〇b干涉而碰撞。藉此， 妨礙環狀蓋54之絲，而無法將·蓋M組裝於水槽. 因此，製造者叫知道為錯誤的水槽，而可防止誤^立。 如上所述，藉由導引爪8〇a、8〇b碰撞環狀蓋M而妨礙 環狀蓋54之組裝’使環狀蓋54無法組I於安裝有淋浴喷嘴 79之水槽.亦即，藉由淋浴物9具有導引編、 而於裝設有淋浴噴嘴79之水槽62無 筒式洗衣機⑽所用之水槽162的環狀=應U於其他滾 如以上般在本實施㈣中， 的注水量，並 筒63内 引板83之雜，而可控制钱^狀導 將來自供水㈣轉= 14 201245533 之洗蘇物全體。藉此，可抑制洗蘇物之洗淨、漂洗之不均 並提升洗淨及漂洗的性能。 再者，將2處之導引爪形成於淋浴喷嘴79，藉由從水槽 62之取水開口部78朝内部露出，而可簡單地防止展開之不 同機種生產時零件之誤組立。又，本發明之滾筒式洗衣機 可適用於其他洗衣機等之用途。 L圖式簡單說明3 第1圖係實施形態之滾筒式洗衣機之縱斷面圖。 第2圖係實施形態之滾筒式洗衣機中淋浴喷嘴之安裝 部的主要部分分解立體圖。 第3圖係實施形態之滾筒式洗衣機中淋浴喷嘴之安裝 部的主要部分橫斷面圖。 第4圖係實施形態之滾筒式洗衣機中淋浴喷嘴之安裝 部的水槽内部之主要部分立體圖。 第5圖係實施形態之滚筒式洗衣機中機種展開事例之 其他滾筒式洗衣機的主要部分斷面圖。 第6圖係第5圖所示之滾筒式洗衣機之從背面側看水槽 前部的主要部分俯視圖。 第7圖係第5圖所示之滾筒式洗衣機中說明防止零件之 誤組立之水槽内部的主要部分立體圖。 第8圖係習知滾筒式洗衣機之縱斷面圖。 第9圖係習知滾筒式洗衣機之承水槽本體之立體圖。 第10圖係習知滾筒式洗衣機之承水槽罩之立體圖。 【主要元件符號說明】 15 201245533 1.. .本體 2.. .承水槽本體 2a...承水槽本體開口部 2b...承水槽本體身部 2c...承水槽本體底部 2d...承水槽本體底溝部 3.. .承水槽罩 3a...承水槽罩前面部 3b...承水槽罩前面溝部 5.. .旋轉滾筒 6.. .承水槽 7.. .驅動馬達 20.. .取水口 21.. .導引凹部 22.. .第1循環水路 23.. .承水槽本體溝蓋 26.. .第2循環水路 27.. .第3循環水路 28.. .第4循環水路 29.. .承水槽罩溝蓋 34.. .吐出口 50.. .循環系水路 51.. .連接口 52.. .密封材 53.. .密封材 54.. .環狀蓋 · 55.. .環狀流路 56.. .喷射孔 57.. .喷射導引溝 58.. .環狀蓋凸部 61.. .洗衣機筐體 62…水槽 63.. .旋轉滾筒 64.. .馬達 65.. .供水系 66.. .排水系 67.. .供水閥 68.. .排水閥 69.. .排水管 70.. .排水過濾器 71.. .旋轉軸 72···門 73.. .供水軟管 74.. .喷嘴軟管 75.. .彎曲部 77.. .洗劑收容部 78.. .取水開口部 79…淋浴喷嘴An annular cover projection having a convex shape is formed on the side of the 93 side. The guide opening in the W opening recess 96, " in the phase of the convex cover convex (four). At the position where the guide claws are present, there is a main portion perspective view of the inside of the water tank 62 for explaining the misconnection of the components of the drum type washing machine 102. In the manufacture of the drum type washing machine 02, the water tank 162 in which the water intake opening portion 78 is closed and the connection port 51 is opened is used. Do not shower the nozzle 79. However, in the manufacturing process of the drum type washing machine 102 in which the model is developed, it is conceivable that a component of a different type of machine is mixed as an error. For example, the water tank 62 opened like the water intake opening portion 78 is mistakenly mixed into the production step of the drum type washing machine 102. In this case, the manufacturer sees and confirms that the water intake opening portion 78 of the water tank 62 is open, and the water tank 62 is not the correct part of the drum type washing machine 1〇2. However, when the shower nozzle 79 is assembled to the water intake opening portion 78 of the water tank 62 of the production step as shown in Fig. 7, it is difficult to confirm the presence or absence of the opening as described above. In the present embodiment, when the shower nozzle 79 is assembled to the water tank 62 of the water intake opening portion 78 (that is, the wrong water tank), the annular cover 54 of the correct component of the drum type washing machine 1 is assembled, and the annular cover 54 is formed. The annular cover convex spell collides with the guide claws 8〇a, 8〇b exposed in the opening recess 96 to collide. Thereby, the wire of the annular cover 54 is hindered, and the cover M cannot be assembled in the water tank. Therefore, the manufacturer calls the water tank which is known to be erroneous, and can prevent erroneous standing. As described above, the engagement of the annular cover M by the guide claws 8〇a, 8〇b interferes with the assembly of the annular cover 54. The annular cover 54 cannot be assembled to the sink in which the shower nozzle 79 is attached. The shower ring 9 has a guide groove, and the water tank 162 for the non-tubular washing machine (10) is installed in the water tank 62 with the shower nozzle 79. The ring is determined to be in the present embodiment (4). The amount of water, and the inner plate 83 of the cylinder 63 is mixed, and the control can be controlled from the water supply (four) turn = 14 201245533. Thereby, it is possible to suppress the washing and rinsing unevenness of the scouring matter and to improve the performance of washing and rinsing. Further, the two guide claws are formed in the shower nozzle 79, and are exposed to the inside from the water discharge opening portion 78 of the water tank 62, so that it is possible to easily prevent erroneous assembly of parts during production of different models. Further, the drum type washing machine of the present invention can be applied to other washing machines and the like. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a longitudinal sectional view of a drum type washing machine of an embodiment. Fig. 2 is an exploded perspective view showing the main part of the mounting portion of the shower nozzle in the drum type washing machine of the embodiment. Fig. 3 is a cross-sectional view showing the main part of a mounting portion of a shower nozzle in the drum type washing machine of the embodiment. Fig. 4 is a perspective view showing the main part of the inside of the water tank in the mounting portion of the shower nozzle in the drum type washing machine of the embodiment. Fig. 5 is a cross-sectional view showing the main part of another drum type washing machine in which the model of the drum type washing machine of the embodiment is developed. Fig. 6 is a plan view showing a main portion of the front portion of the water tank viewed from the back side of the drum type washing machine shown in Fig. 5. Fig. 7 is a perspective view showing the main part of the inside of the water tank in which the erroneous assembly of the parts is prevented in the drum type washing machine shown in Fig. 5. Figure 8 is a longitudinal sectional view of a conventional drum type washing machine. Figure 9 is a perspective view of a conventional water tank body of a drum type washing machine. Figure 10 is a perspective view of a water receiving cover of a conventional drum type washing machine. [Description of main component symbols] 15 201245533 1.. Body 2.. . The water tank body 2a... The water tank body opening 2b... The water tank body 2c... The bottom of the water tank body 2d... The bottom part of the water receiving body body 3: the water receiving cover 3a... the front part 3b of the water receiving cover... the front groove part of the water receiving cover 5. The rotating drum 6. The water receiving tank 7. The driving motor 20. .. Water intake 21.. Guide recess 22.. 1st circulating waterway 23... Water receiving body groove cover 26.. 2nd circulating waterway 27.. 3rd circulating waterway 28.. . 4 Circulating water channel 29.. The water receiving tank cover ditch cover 34.. . venting outlet 50.. . Circulating water way 51.. Connecting port 52.. Sealing material 53.. . Sealing material 54.. . 55.. . Annular flow path 56.. Spray hole 57.. Spray guide groove 58.. Annular cover convex portion 61.. Washing machine housing 62...Sink 63.. Rotating drum 64.. Motor 65.. Water supply system 66.. Drainage system 67.. Water supply valve 68.. Drain valve 69.. Drain pipe 70.. Drain filter 71.. . Rotary shaft 72··· 73.. Water supply hose 74.. nozzle hose 75.. bending portion 77.. lotion accommodating portion 78.. water intake opening portion 79... shower nozzle
S 16 201245533 80a...導引爪 91...喷射口部 80b··.導引爪 92...水槽開口部 8 la...螺絲 93...水槽開口端部 81b...螺絲 94...曲面部 82...密封材 95...滾筒開口部 83...導引板 96…開口凹部 84...凸緣 101...滾筒式洗衣機 85...防振橡膠 102...滾筒式洗衣機 86...操作面板 162...水槽 87...控制部 A...箭頭 88...管部 B...箭頭 89...導引爪中央部 E...箭頭 90...喷射口 17S 16 201245533 80a... Guide claw 91... Injection port 80b··. Guide claw 92...Sink opening 8 la... Screw 93...Sink opening end 81b...screw 94...curved surface portion 82...sealing material 95...roller opening portion 83...guide plate 96...opening recessed portion 84...flange 101...drum type washing machine 85...anti-vibration rubber 102...drum type washing machine 86...operation panel 162...sink 87...control unit A...arrow 88...tube part B...arrow 89...guide claw center part E ...arrow 90...spray port 17