200924688 九、發明說明： 【發明所屬之技術領域】 本發明係有關-種推走式自騎洗機，尤指_種包括有清洗裝置 與具有輪子的基座’其清洗裝置上的軸元件與輪子連動，且清洗裝 置又具有喷嘴及吸嘴，不僅輪子轉動可連動清洗裝置的滾刷元件旋 轉，而且可同錄倾清舰與讀污水之動作，進而可達到提高清 洗效果及增進使用方便性之目的者。 © 【先前技術】 按目別所知s用技射，並無一種較佳而可同時做喷灑清潔液， 且又能在刷洗元件刷洗後又能立即將污水吸除的裝置，而且習用也無 一種可使輪子械_，又能物觀树對概平面·洗動作的 裝置。 、目前，家庭中常⑽刷洗地_方式，係先在待清洗的地面上 、人力喷u液’ ’月潔人員再制刷子而對地面做刷洗的動作，完 成刷洗後’再使用-種乾顯_吸塵器，而將地面上因清洗所產生 的污水吸除。_ ’龍喷黯魏、概地面及崎污水等動作都 是各自分開施行的，且都必須以人力逐一完成，整個清洗流程很繁複， 不僅費力，而且花費時間，甚至在清洗過程中，全面喷麗清潔液無法 立即吸除，人貝在地面上行走料_而造成兔險。 本發明所欲解決的課題，主要係針對—般制並無—種較佳而可 同時做喷灑清潔液，且又能在刷洗元件概後又能立即將污水吸除的 裝置，而以用也無-種可使輪子麵轉時，又能連_洗元件對待 5 200924688 洗平面做刷洗動作的裝置。為了能提供一種具有較佳清洗動作，且可 自動連動概的，树日狀乃楊依乡年_财品設計經驗， 努力進行研健設計。麟触碰機構的分析_，配合相對技術 的應用及動作模擬操作，經多次改良設計，而終於有可確實改善該習 用結構缺失的本發明之研發成果。 【發明内容】 本發明之第-目的’在於提供—種在制者推動時，可自動對待 ❹洗平面做清洗動作，藉以提供一有效的清洗功能，及增進使用之方便 性的機具。 達成上述目的之本發明技術手段，係包括有： -基座’該基座穿設二個並行的輪軸，每—該輪軸二端各固設有 "一輪子； 至少一清洗裝置，該清洗裝置包括有： 一疋位座’具有一向下開口的容室； ❺ 一置設在該定位座之該容室内的排水導管，該排水導管具有一 第-端與-第二端，該第二端為封閉，該排水導管上臨近該第二端處 佈設有複數個噴嘴，該等喷嘴自該定位座之刻㈣向外朝向； -置設在該定位座之該容室⑽定吸水導管，該吸水導管具有 一第一端及—第二端’該吸水導管上臨近該第二端處設有至少-吸 嘴，該吸嘴自該定位座之該開口而向外朝向； 一置設在該定位座之該容室_滾筒，該滚筒以減的方式而 栖-又在該定位座上，該滚筒周面佈設有複數條刷毛，該滚筒局部可經 200924688 由。亥疋位座之邊開口而接觸到一待清洗的平面；及 …一置設在該定位座之該容室内的條狀海錦刷，該海綿刷局部可 經由該定位座之該開口而接觸到該待清洗的平面； 連動結構’藉由該連動結構而使該輪子可與該滚筒連動，當該 輪子旋轉時，便可驅動該滾筒隨之旋轉，進而使滾筒旋轉而以其周面 上的刷毛對該待清洗平面做刷洗動作；及 一清潔液儲放桶’該清潔液儲放桶經—供液導管而與該排水導管 ❹的該第1連通，祕液導管上設m以縣細可將清潔液 儲放桶内的清潔液輸送至該排水導管，而由該排水導管的該喷 出；及 林儲放桶’細水儲放輸—排液導管*與該吸水導管的該 第一端連通’該排液導管上設有—泵浦，以該泵觸動力而可將該待 清洗平面上的污水經該吸嘴、吸水導管及該排液導管而吸至該污水儲 放桶内存放。 © 【實施方式】 宜.本發明之基本技術特徵 本發明主要在研發設計—種推走式自動清洗機，其包括有料裝 置與具有輪子的基座，其t，清洗裝置上的滾刷元件與輪子連動，在 整個清洗較行走時，鮮_射軸清洗裝置峨刷元件旋轉， 進而對待辭面雌刷，喊顺高清洗絲及觀使时便性之目 的。 貳·本發明裴置的具體實施例 7 200924688 請參看第-至七圖所示，本發明之推走式自動清洗機的具體實施 例，係包括有： 一基座（1 0 ) ’該基座（1 〇 )穿設二個並行的輪軸（i 4 )， 每一該輪軸（14)二端各固設有一輪子（^ 5); 至少一清洗裝置（2 0 )，該清洗裝置（2 〇 )包括有： 一定位座（2 1)，具有一向下開口（ 2 3 )的容室（2 2 ); 一置設在該定位座（2 1)之該容室（2 2 )内的排水導管（2 ❹4 )’该排水導管（2 4 )具有一第一端與一第二端該排水導管（2 4 ) 上臨近佈設有複數個喷嘴（2 4 0 )，該等喷嘴（2 4 0 )自該定位座 (21)之該開口（ 2 3)而向外朝向； . 一置設在該定位座（21)之該容室（2 2)内的定吸水導管 _ ( 2 7 )，該吸水導管（2 7 )具有一第一端及一第二端，該吸水導管 (2 7 )上設有至少一吸嘴（2 7 0 )，該吸嘴（2 7 0 )自該定位座 (21)之該開口（ 2 3)而向外朝向； ❹ 一置設在該定位座（2 1)之該容室（2 2 )内的滚筒（2 5 )， 該滾筒（2 5)以樞接的方式而樞設在該定位座（21)上，該滾筒 (2 5 )周面佈設有複數條刷毛（2 5 0 )，該滾筒（2 5 )局部可經 由該定位座（21)之該開口（2 3)而接觸到一待清洗的平面；及 一置設在該定位座（21)之該容室（2 2)内的條狀海綿刷 (2 6 )，該海綿刷（2 6 )局部可經由該定位座（2 1)之該開口（ 2 3)而接觸到該待清洗的平面； 一連動結構，藉由該連動結構而使該輪子（1 5 )可與該滾筒（2 200924688 5)連動，當該輪子（15)旋轉時，便可驅動該滾筒（2 5)隨之 旋轉，進而使滚筒（2 5)旋轉而以其周面上的刷毛（2 5 〇)對該 待清洗平面做刷洗動作； 一清潔液儲放桶（3 0 )，該清潔液儲放桶（3 〇 )經一供液導管 (3 2)而與該排水導管（2 4)連通，該供液導管（3 2)上設有 一泵浦（3 1)，以該泵浦（3 1)而可將清潔液儲放桶（3 ◦)内的 清潔液輸送至該排水導管（2 4 )，而由該排水導管（2 4 )的該喷嘴 D (2 4 0)喷出；及 一污水儲放桶（4 0 )，該污水儲放桶（4 0 )經一排液導管（4 2 )而與該吸水導管（2 7)連通，該排液導管（4 2)上設有-泵 浦（4 1)’以該泵浦（4 1)的動力而可將該待清洗平面上的污水經 舰嘴（2 7 Q )、吸水導管（2 7 )及該排液導管（4 2 )而吸至該 污水儲放桶（4〇)内存放。 本發明—種具體實施例中’可在基座（10)後端加設-向上延 ❹伸的握把（19)，俾便於—使用者麟及推移。 ^ 參·本發明的具體實施例或較佳實施例 月參看$圖所不，本發明的一種具體實施例中，該該清洗裝置（2 〇)的數量為2。 …看第一圖所示，本發明的一種具體實施例中，該基座（1 〇) 腔以12)，該腔室（12)上下各具有—第—通口（13) 興一第二通口（] 麻却ό υ ) ’該第二通口（13 0)供該定位座（21) 底部局部伸出，贫笛一 °第一通口（ 13)覆設有一蓋體（16)。 200924688 請參看第一圖所示’本發明的一種具體實施例中，該基座（10 ) 上設有具極孔（1 1 〇 )之樞耳（1 1 )，而該蓋體（1 6 )上設有相 配合的枢軸（1 8 ) ’以該樞軸（1 8 )穿樞於該樞孔（1 1 〇 )，而 使該蓋體（16)與該基座（i 〇)樞接。 睛參看第二至四圖所示，本發明的一種具體實施例中，該清洗裝 置（2 0 )之該排水導管（4 2 )、該滾筒（2 5 )、該海綿刷（2 6 ) 及該吸水導管（2 7)依序排列。 明參看第二至四圖所示，本發明的一種具體實施例中該清洗裝 置（2 〇 )上加設有-刮板（2 8 )，該刮板（2 8 )緊鄰該吸水導管 (2 7)的該吸嘴（2 γ 〇)。 …二參看第所示，本發賴—種具體實施例中，該連動結構係 筒（2 5)上具有—貫穿軸心的穿孔，該輪子（丄5)之該輪軸 )貫穿β穿孔而固定’使輪子（丨5 )旋轉時可帶動該滚筒（2 b)同步旋轉。200924688 IX. OBJECTS OF THE INVENTION: TECHNICAL FIELD OF THE INVENTION The present invention relates to a push-away self-riding machine, and more particularly to a shaft member including a cleaning device and a base having wheels. The wheels are interlocked, and the cleaning device has a nozzle and a nozzle. Not only the rotation of the wheel can rotate the roller brush element of the cleaning device, but also the action of the dumping ship and the sewage can be recorded, thereby improving the cleaning effect and improving the convenience of use. The purpose of the person. © 【Prior Art】 According to the technical knowledge, there is no better way to spray the cleaning liquid at the same time, and it can also remove the sewage immediately after the brushing element is brushed, and it is also used. There is no device that can make the wheel _, and can view the tree to the plane and wash action. At present, in the family, (10) scrubbing the ground _ way, first on the ground to be cleaned, human ejector u liquid ' 'month cleaning staff re-brushing the ground to do the brushing action, after the brushing 'reuse - dry _ vacuum cleaner, and the sewage generated by the cleaning on the ground is sucked out. _ 'Dragon squirting Wei, general ground and Saki sewage and other actions are carried out separately, and must be completed by manpower one by one, the entire cleaning process is very complicated, not only laborious, but also time, even in the cleaning process, full spray Li clean liquid can not be immediately removed, people shelling on the ground _ while causing rabbit risk. The problem to be solved by the present invention is mainly for a general-purpose system, which is preferably a spray cleaning liquid which can be simultaneously sprayed, and which can immediately remove the sewage after the brushing element is used. There is also no device that can make the wheel surface turn, and can even be used to wash the surface of the washing device. In order to provide a better cleaning action, and it can be automatically linked, the tree shape is Yang Yixiang's _ product design experience, and strive to carry out research and development design. The analysis of the lining touch mechanism _, with the application of the relative technology and the motion simulation operation, has been improved many times, and finally has the research and development results of the present invention which can surely improve the lack of the conventional structure. SUMMARY OF THE INVENTION A first object of the present invention is to provide an apparatus for automatically performing a cleaning operation on a washing surface when the maker pushes, thereby providing an effective cleaning function and facilitating the use of the utility. The technical means of the present invention for achieving the above object includes: - a base 'the base is provided with two parallel axles, each of the two ends of the axle is fixed with a "one wheel"; at least one cleaning device, the cleaning The device comprises: a squatting seat having a downwardly opening chamber; ❺ a drainage conduit disposed in the housing of the locating seat, the drainage conduit having a first end and a second end, the second end For sealing, a plurality of nozzles are disposed on the drainage conduit adjacent to the second end, the nozzles are outwardly oriented from the moment of the positioning seat; and the receiving chamber (10) is disposed at the positioning seat to fix the water suction conduit. The water absorbing duct has a first end and a second end. The water absorbing duct is provided with at least a suction nozzle adjacent to the second end, and the suction nozzle is outwardly directed from the opening of the positioning seat; The chamber is positioned as a drum, the drum is in a reduced manner - and on the positioning seat, the drum is circumferentially provided with a plurality of bristles, which can be partially passed through 200924688. Opening a side of the seat to contact a plane to be cleaned; and... a strip-shaped sea brush disposed in the chamber of the positioning seat, the sponge brush partially contacting through the opening of the positioning seat To the plane to be cleaned; the interlocking structure 'the wheel can be linked with the drum by the linkage structure, and when the wheel rotates, the drum can be driven to rotate, thereby rotating the drum to the circumference thereof The bristles perform a brushing action on the plane to be cleaned; and a cleaning liquid storage tank 'the cleaning liquid storage tank passes through the liquid supply conduit and communicates with the first passage of the drainage conduit ,, and the secret liquid conduit is provided with a county Finely transporting the cleaning liquid in the cleaning liquid storage tank to the drainage conduit, and the discharge from the drainage conduit; and the forest storage bucket 'fine water storage and discharge-discharge conduit* and the suction conduit The first end is connected to the liquid discharge conduit, and the pump is powered by the pump, and the sewage on the surface to be cleaned is sucked into the sewage storage tank through the nozzle, the water suction conduit and the liquid discharge conduit. Stored in the barrel. © [Embodiment] The basic technical features of the present invention. The present invention is mainly developed and designed as a push-away automatic cleaning machine, which comprises a feeding device and a base having wheels, and t, a brushing element on the cleaning device and When the wheels are linked, when the whole cleaning is walking, the fresh _shooting shaft cleaning device rotates the brushing elements, and then treats the female brush with the face, shouting the high cleaning wire and observing the purpose of convenience. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT 7 200924688 Referring to Figures 7-7, a specific embodiment of the push-away automatic cleaning machine of the present invention includes: a base (10) 'the base The seat (1 〇) is provided with two parallel axles (i 4 ), and each of the axles (14) is fixed with a wheel (^ 5) at each end; at least one cleaning device (20), the cleaning device (2) 〇) includes: a positioning seat (2 1) having a chamber (2 2 ) having a downward opening (23); a housing (2 2) disposed in the housing (2 2) of the positioning seat (2 1) Drainage conduit (2 ❹ 4 ) 'The drainage conduit (24) has a first end and a second end. The drainage conduit (24) is disposed adjacent to a plurality of nozzles (240) for the nozzles (2 4) 0) outwardly from the opening (23) of the positioning seat (21); a fixed water suction conduit _ (2 7 ) disposed in the chamber (22) of the positioning seat (21) The water absorbing duct (27) has a first end and a second end, and the water absorbing duct (27) is provided with at least one nozzle (270), and the nozzle (270) is positioned therefrom. The opening of the seat (21) is outwardly oriented (23)滚筒 a roller (25) disposed in the chamber (22) of the positioning seat (2 1), the roller (25) being pivotally disposed at the positioning seat (21) The drum (25) is provided with a plurality of bristles (250) on the circumference of the drum (25), and the drum (25) is partially contactable to be cleaned via the opening (23) of the positioning seat (21). a strip-shaped sponge brush (2 6 ) disposed in the chamber (22) of the positioning seat (21), the sponge brush (26) partially accessible through the positioning seat (2 1) The opening (23) contacts the plane to be cleaned; a linkage structure by which the wheel (15) can be interlocked with the drum (2200924688 5) when the wheel (15) rotates When the drum (25) is driven to rotate, the drum (25) is rotated to scrub the surface to be cleaned with the bristles (25 〇) on the circumference thereof; a cleaning liquid storage a barrel (30), the cleaning liquid storage tank (3 〇) is connected to the drainage conduit (24) via a liquid supply conduit (32), and a pump is provided on the liquid supply conduit (32) ( 3 1), with the pump (3 1) The cleaning liquid in the cleaning liquid storage tank (3 ◦) is sent to the drainage conduit (2 4 ), and the nozzle D (240) of the drainage conduit (24) is ejected; and a sewage storage bucket (4 0 ), the sewage storage tank (40) communicates with the water suction conduit (27) through a drain conduit (42), and the drain conduit (42) is provided with a pump (4) 1) 'With the power of the pump (41), the sewage on the surface to be cleaned can be sucked through the ship's mouth (27Q), the water suction conduit (27) and the drain conduit (42) The sewage storage tank (4〇) is stored. In a particular embodiment of the invention, a grip (19) can be added to the rear end of the base (10) to facilitate the extension of the user. The specific embodiment or preferred embodiment of the present invention is referred to in the drawings. In one embodiment of the present invention, the number of the cleaning devices (2) is two. As seen in the first figure, in a specific embodiment of the present invention, the base (1 〇) cavity is 12), and the chamber (12) has a first-port (13) The mouth (] 麻ό ό υ ) ' The second port (13 0) is partially extended at the bottom of the positioning seat (21), and the first port (13) of the scale is covered with a cover (16) . 200924688 Please refer to the first embodiment of the present invention. In a specific embodiment of the present invention, the base (10) is provided with a pivot hole (1 1 ) having a pole hole (1 1 〇), and the cover body (1 6 a matching pivot (18) is pivoted to the pivot hole (1 1 〇), and the cover (16) and the base (i 〇) are pivoted Pick up. Referring to Figures 2 to 4, in a specific embodiment of the present invention, the drainage conduit (42) of the cleaning device (20), the roller (25), the sponge brush (26), and The water suction conduits (27) are arranged in sequence. Referring to Figures 2 to 4, in a specific embodiment of the present invention, the cleaning device (2 〇) is provided with a squeegee (2 8 ) adjacent to the water absorbing conduit (2) 7) The nozzle (2 γ 〇). Referring to the first embodiment, in the specific embodiment, the interlocking structural cylinder (25) has a through hole penetrating through the axis, and the wheel (the axle of the wheel) is fixed through the β hole. 'When the wheel (丨5) is rotated, the drum (2 b) can be rotated synchronously.
奸播“看第人至十四圖所示，本發賴—種具體實施例中，該連鸯 在該武^括有-固定錢細（1 4 )上的主動輪（5 2 ) ，及·一柩韵 0 ^該滾13 0 )上的輪轴（5 〇 )’該輪轴（5 ◦)供該清洗裝置（2 (c -, X 3 5 )固疋其上，該輪軸（5 〇 )上固設有一被動赛 3)，1)^槪（52)_麵（51)繩㈣動帶（£ (5 2、7子（1 5)物時，無力可麵輪轴(1 4)、主動， 、b2)、連動帶（53)、桃·…、， 5)’進而可連動該滚筒轴（5〇)而至滚筒（[ ° 3 25)旋轉。藉此，本發明可只設置一清办 200924688 裝置（2 0 ) ’且該清洗裝置（2 〇 )可設置在位於該基座（i 〇 )的 中央位置，此時，另-組後輪子（工5)只能自行旋轉，並不會連動 清洗裝置（2 0 )’當使用者想要倒退時，將前輪子（丄5 )趣起而以 後輪子（15)支撐做倒退，便可輕易省力地倒退。 請參看第八圖所示’本發明的一種較佳實施例中，該主動輪（$ 2)的圓徑較該被動輪（5丄）的圓徑為大，具有轉速放大的;用， 藉以使該滚筒（2 5 )的轉速可大於該輪子（i 5)的轉速。 ❹ 請參看第九圖所示，本發明的-種較佳實施例中，為了避免倒退 不做清洗動作時，用以控制清潔液儲放桶（3 〇 )供應清潔之果浦（3 1)持續作動，造成清潔液持射出浪費之情形，本發明可加設—控 制開關，當使用者欲倒退時，便可以控制開關關閉栗浦（3丄）。再者， 另-種方式’則可加設—輪子前進錢賊峨組，及—與該感測模 組電性連接的-控制模組，當該感測模組感測到輪子連續前進一預定 時間，即傳輸訊號予該控讎組，該控制模組則控制該栗浦開啟運轉， ©當該感測模組感測到輪子連續後退一預定時間，即傳輸訊號予該控制 模組，該控制模組則控制該泵浦停止運轉。 肆.結論 因此藉由上述結構設計，使本發明的構造特徵具有下列功效： 1 ·推走連動滾筒的機構，糊滾筒上的刷毛對地面做清刷的動作， 了將地面上的污垢有效清刷乾淨，在推走的過程中即可完成，操作上 省力且方便。 2 .除了上述推走自動刷洗的功能，再配合海綿的擦拭，以及自動喷 200924688 液與吸没污水的裝置設計，可將清潔液或水自動喷灑在地面上，經過 康筒清刷及海綿的擦拭後’剩餘的污水又可被自動地吸除，讓地面儘 速達到乾淨的狀態。 以上所述，僅為本發明之一可行實施例，並非用以限定本發明之 專利範圍’凡舉依據下列申請專利範圍所述之内容、特徵以及其精神 而為之其他變化的等效實施，皆應包含於本發明之專利細内。本發 明所具體界定於巾請專利範圍之結構特徵，未見於_物品，且具實 ©用性與進步性，已符合發明專利要件，爰依法具文提出申請，謹請鈞 局依法核予專利，以維護本申請人合法之權益。 【圖式簡單說明】 第-圖係本發明基本特徵暨連動結構之第一種實施例分解示意 圖； 第二圖係本發明清洗裝置之分解示意圖； 第三圖係本發明清洗裝置之組合底視圖； ❹ 第四圖係第三圖之A-A斷面示意圖； 第五圖係本發明根據第—圖之局部組合示意圖； 第六圖係本發明根據第—圖之局部組合示意圖； 第七圖係本發據第1之完整組合示意圖； =八圖係本發喊本特徵__構之第二種實關分解示意 圖， 料®勉發·_八_之局部岭示意圖； 第十圖係本發明根據第八圖之局部組合示意圖； 200924688 第十一圓係本發明根據第八圖之完整組合前視示意圖； 第十二圖係第十一圖的B-B斷面示意圖； 第十三圖係本發明根據第八圖之完整組合俯視示意圖；及 第十四圖係第十三圖的C-C斷面示意圖。 【主要元件符號說明】 (10)基座 (11)框耳 (110)樞孔 (12)容室 e (13)(130)通孔 (14)輪軸 (15)輪子 (16)蓋體 (17)氣孔 (18)樞轴 - (19)握把 * (20)清洗裝置 (21)定位座 (22)容室 (23)開口 (24)排水導管 (240)喷嘴 ❹ (25)滚筒 (250)刷毛 (26)海綿刷 (27)吸水導管 (270)吸嘴 (30)清潔液儲放桶 (31)(41)泵浦 (32)供液導管 (40)污水儲放桶 (42)排液導管 13The activist "see the first person to the fourteenth figure, in the specific example, the driver's drive in the martial arts - fixed money fine (1 4), and · One rhyme 0 ^ The axle (5 〇) on the roll 13 0) 'The axle (5 ◦) is for the cleaning device (2 (c -, X 3 5) is fixed on it, the axle (5 〇) There is a passive match on the upper 3), 1) ^ 槪 (52) _ face (51) rope (four) moving belt (£ (5 2, 7 (1 5), when the powerless wheel axle (1 4 ), active, b2), interlocking belt (53), peach ·...,, 5)' and then the drum shaft (5〇) can be linked to the drum ([° 3 25). Thus, the present invention can only Set up a 200924688 device (2 0 ) ' and the cleaning device (2 〇) can be set at the center of the base (i 〇). At this time, the other group rear wheel (Work 5) can only rotate by itself. It does not interlock the cleaning device (20). When the user wants to go backwards, the front wheel (丄5) can be fun and the wheel (15) can be reversed after the support, so that it can be easily and backwards. In the preferred embodiment of the invention, the drive wheel ($2) The diameter of the circular wheel is larger than the circular diameter of the driven wheel (5丄), and the rotation speed is enlarged; so that the rotation speed of the roller (25) can be greater than the rotation speed of the wheel (i5). ❹ See the ninth diagram. In the preferred embodiment of the present invention, in order to avoid backwashing and not performing the cleaning action, the cleaning liquid storage tank (3 )) is used to control the cleaning of the fruit (3 1) for continuous operation, thereby causing cleaning liquid In the case of shooting waste, the present invention can be provided with a control switch, and when the user wants to go backwards, the switch can be turned off to close the Lipu (3丄). In addition, another way can be added - the wheel advances money The thief group and the control module electrically connected to the sensing module, when the sensing module senses that the wheel continuously advances for a predetermined time, that is, transmits a signal to the control group, the control module Controlling the Lipu to start the operation, © when the sensing module senses that the wheel continuously retreats for a predetermined time, that is, transmits a signal to the control module, and the control module controls the pump to stop running. With the above structural design, the structural features of the present invention have the following Column function: 1 · Push away the mechanism of the linked roller, the brush on the paste roller cleans the ground, effectively cleans the dirt on the ground, and can be completed in the process of pushing away, saving effort and Convenient. 2. In addition to the above-mentioned automatic brushing function, combined with sponge wiping, and automatic spray of 200924688 liquid and suction sewage device design, the cleaning liquid or water can be automatically sprayed on the ground, after the cleaning After the wiping of the sponge, the remaining sewage can be automatically sucked up to let the ground reach a clean state as soon as possible. The above is only one possible embodiment of the present invention, and is not intended to limit the scope of the patent of the present invention. Equivalent implementations of other variations that are within the scope of the following claims are intended to be included within the scope of the invention. The invention is specifically defined in the structural features of the patent scope of the towel, is not found in the _ article, and has practical use and progress, has met the requirements of the invention patent, and has filed an application according to law, and invites the bureau to approve the patent according to law. To protect the legal rights of the applicant. BRIEF DESCRIPTION OF THE DRAWINGS The first drawing is an exploded view of the first embodiment of the present invention and the interlocking structure; the second drawing is an exploded view of the cleaning device of the present invention; and the third drawing is a combination bottom view of the cleaning device of the present invention. The fourth figure is a schematic view of the AA section of the third figure; the fifth figure is a partial combination diagram of the present invention according to the first figure; the sixth figure is a partial combination diagram of the present invention according to the first figure; According to the complete combination diagram of the first one; = eight diagrams are the second real off decomposition diagram of the present invention, the material 勉 · _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The schematic diagram of the partial combination of the eighth figure; 200924688 The eleventh circle is a schematic view of the complete combination according to the eighth figure; the twelfth figure is the BB sectional view of the eleventh figure; A schematic view of the complete combination of the eighth figure; and a four-figure diagram of the CC section of the thirteenth figure. [Main component symbol description] (10) Base (11) frame ear (110) pivot hole (12) chamber e (13) (130) through hole (14) axle (15) wheel (16) cover (17 ) Air vent (18) pivot - (19) Grip * (20) Cleaning device (21) Positioning seat (22) Housing (23) Opening (24) Draining duct (240) Nozzle ❹ (25) Roller (250) Brush (26) sponge brush (27) suction pipe (270) nozzle (30) cleaning liquid storage tank (31) (41) pump (32) liquid supply pipe (40) sewage storage tank (42) drainage Catheter 13