1344352 九、發明說明： 【發明所屬之技術領域】 本發明係有關-種推走式自動清洗機，尤指一種包括有清洗裝置 與具有輪子的基座’其清洗|置上的滚刷元件與輪子連動，且清洗裝 置又具有喷似吸嘴’謂輪子軸可連動清洗裝置的滾刷元件旋 轉，而且可同步做清驗舰除污水之動作，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】 按目前所知制技射，並無—種較佳柯同時做噴灑清潔液， 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 -種可使輪子在旋轉時，又能連動刷洗树對待洗平面做刷洗動作的 裝置。1344352 IX. Description of the Invention: [Technical Field] The present invention relates to a push-type automatic cleaning machine, and more particularly to a cleaning brush provided with a cleaning device and a pedestal having wheels The wheels are interlocked, and the cleaning device has a spray-like nozzle, which means that the wheel-axis can be rotated by the brushing element of the cleaning device, and the cleaning ship can be synchronized to remove the sewage, thereby improving the cleaning effect and improving the convenience of use. Target person. [Prior Art] According to the current technical know-how, there is no better device for spraying the cleaning liquid at the same time, and it can immediately remove the sewage after the brushing component is brushed, and there is no use in the conventional application. When the wheel is rotated, the device for washing the tree to wash the plane for brushing action can be connected.
目前-般家庭中常用的刷洗地面的方式，係先在待清洗的地面上 以人力喷黯潔液，清潔人員再持用刷子而對地面做刷洗的動作，完 成刷洗後，再使用-種餘_的吸塵器，而將地面上因清洗所產生 咖水吸除。_ ’制清驗、概地面及吸除污水等動作都 是各自分開施行的，且都必須以人力逐—完成，整個清洗流程很繁複， 不4費力而且化費時間，甚至在清洗過程中，全面喷丨麗清潔液無法 立即吸除，人貞在地面上行走容易滑倒而造成危險。 本發明所欲解決的課題，主要係針對—般制並無—種較佳而可 同時做喷醋雜，且又能摘洗元件概後又能立㈣污水吸除的 裝置’而且習用也無—種可使輪子在旋轉時，又能連動刷洗元件對待At present, the common method of brushing the floor in the family is to first spray the liquid on the floor to be cleaned, and the cleaning personnel then use the brush to brush the ground. After the brush is finished, use again - _ the vacuum cleaner, and the ground water generated by the cleaning is sucked out. _ 'The inspection, the ground and the sewage are all carried out separately, and must be completed by manpower. The whole cleaning process is very complicated, not laborious and time-consuming, even during the cleaning process. The full-blown scented cleaning solution cannot be immediately removed, and people walking on the ground can easily slip and cause danger. The problem to be solved by the present invention is mainly for the general system, which is not preferable, and which can be used for simultaneously spraying and vinegar, and which can pick up and wash the components and then can stand the (four) sewage suction device, and the conventional use is not a kind of way to make the wheel rotate while rotating the component
丄J 洗平面做概動作雜置。為了能提供—種具雜佳清洗動作，且可 ;動連動獄的機具，树日从乃本著依多年賴難品設計經驗， 力進仃研發與5又叶。經結構與整體機構的分析規劃，配合相對技術 的應用及動賴擬操作’經多纽良設計，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—種在使用者推動時，可自動對待 洗平面做清洗動作’細提供—有_清洗魏，及增進使 性的機具。 達成上述目的之本發明技術手段，係包括有： 4座，該基座穿設二個並行的輪軸，每—該輪軸二端各固設有 '1輪子， 至少-清洗裝置’該清洗裝置包括有： 一定位座’具有—向下開Π的容室；丄J wash the plane to do the general action miscellaneous. In order to provide a kind of equipment with a good cleaning action, and can be linked to the imprisonment of the prison, Shuri is based on the design experience of many years of hard work, and is working hard to develop and develop. Through the analysis of the structure and the overall organization, in conjunction with the application of the relative technology and the operation of the multi-learning design, there is finally a research and development result of the present invention which can surely improve the lack of the conventional structure. SUMMARY OF THE INVENTION The first object of the present invention is to provide a tool for automatically cleaning a washing surface when the user pushes it, and providing a cleaning machine. The technical means of the present invention for achieving the above object comprises: four seats, the base is provided with two parallel axles, and each of the two ends of the axle is fixed with '1 wheel, at least - cleaning device'. There is: a positioning seat 'with a chamber that is open downwards;
山-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，、帛一端’ 5亥第一端為封閉，該排水導管上臨近該第二端處 佈設有魏個喷嘴，該等喷嘴自該定位座之該開Π而向外朝向； —置設在該定位座之該粒_定吸水導管，該吸水導管具有 -第1及-第二端，該吸水導管上臨近該第二端處設有至少一吸 嘴’該吸嘴自該定位座之該開Π而向外朝向； -置設在該定位座之該容室⑽滚筒，麵筒以樞接的方式而 樞設在蚊位座上，魏關面佈設有複數條，該料局部可經 1344352 由°亥疋位座之該開口而接觸到一待清洗的平面；及 該海綿刷局部可 經由該該容室内的條狀海綿刷， 面 。玄開口而接觸到該待清洗的平 上—：：::::轉：· =清=織桶’該清潔㈣放桶經—供液導管 错放桶嶋潔讀幽财柯將清潔液 出；及 非，而由該排水導管的該喷嘴噴 曙嶋爾管的該 、通液導官上設有—泵浦，以該泵浦的動力而可將該待 ==嫩_ “购物瞻而崎水储 【實施方式】 壹.本發明之基本技術特徵 本發明主要在研發設計-種錢式自動清洗機，其包括有清洗裝 置與具有輪子座，其巾，清洗職刷元件與輪子連動，在 整個清洗裝置行走時’輪子轉動可連動清洗裝㈣糊元件旋轉， 進而對待洗平面做滾刷，而達到提高清洗效果及增進使財便性之目 的0 貳.本發明裝置的具體實施例 1344352 請參看第-至七_示’本發明之推走式自動清洗機的具體實施 例’係包括有： —基座（1 0 ) ’該基座（i 〇)穿設二個並行的輪軸（丄4)， 每一該輪軸（14)二端各固設有一輪子（丄5); 至少一清洗裝置（2 0 )，該清洗裝置（2 〇 )包括有： —定位座（2 1)，具有-向下開口（23)的容室（22); 一置設在該定位座（2 1 )之該容室（2 2 ) _排水導管（2 ⑩4)雜7jc導管（2 4)具有-第-端與—第二端該排水導管（24) 上臨近佈設有複數個噴嘴（2 4 〇 )，該等喷嘴（2 4 〇 )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（2 i)之該容室（2 2) _定吸水導管 (2 7 )，該吸水導管（2 7 )具有—第—端及—第二端，該吸水導管 (2 7)上設有至少一吸嘴（2 7 〇 )，該吸嘴（2 7 〇)自該定位座 (2 1)之该開口（23)而向外朝向； _ 一置設在該定位座（2 1 )之該容室（2 2 )内的滚筒（2 5 )， s亥滾筒（2 5)以樞接的方式而樞設在該定位座（2丄）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（2 1 )之該開口（ 2 3 )而接酬-待清洗的平面；及 -置設在該定位座（21)之該容室（2 2)内的條狀海綿刷 (2 6 )，s亥海綿刷（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 1344352 5)連動，當該輪子（15)旋轉時，便可驅動該滾筒（2 5)隨之 旋轉，進而使滾筒（2 5)旋轉而以其周面上的刷毛（2 5 0 )對該 待清洗平面做刷洗動作； 一清潔液儲放桶（3 〇 )’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 —泵浦（3 1 )’以該泵浦（3 1 )而可將清潔液儲放桶（3 〇)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 _ ( 2 4 0 )喷出；及 一污水儲放桶（4 〇 )’該污水儲放桶（4 〇 )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 )上設有一泵 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 该吸嘴（2 7 0 )、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。 本發明一種具體實施例中，可在基座（i 〇)後端加設一向上延 •伸的握把（1 9 )，俾便於一使用者握持及推移。 參·本發明的具體實施例或較佳實施例 請參看第一圖所示’本發明的一種具體實施例中，該該清洗裝置（2 0)的數量為2。 請參看第一圖所示，本發明的一種具體實施例中，該基座（丄〇 ) 内部具有腔室（1 2 )，該腔室（1 2 )上下各具有一第一通口（玉3 ) 與一第二通口（ 1 3 〇 )，該第二通口（ 1 3 0 )供該定位座（2 1 ) 底部局部伸出，該第一通口（ i 3)覆設有一蓋體（丄6)。 1344352 明參看第一圖所示，本發明的一種具體實施例中，該基座（丄〇 ) 上设有具觀（1 1 Q )之樞耳（：i )，而該蓋體（i 6 )上設有相 配合的樞軸（1 8 )，以馳轴（i 8 )穿樞於雜孔（i i 〇 )，而 使該蓋體（1 6 )與該基座（丄0 )樞接。 清參看第二至四圖所示，本發明的—種具體實施财，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5亥吸水導官·（2 7)依序排列。 凊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 )上加設有一刮板（2 8 ) ’該刮板（2 8 )緊鄰該吸水導管 (2 7 )的該吸嘴（2 7 0 )。 請參看第一圖所示，本發明的一種具體實施例中，該連動結構係 該滚筒（2 5)上具有-貫穿軸心的穿孔，該輪子（工5)之該輪軸 (1 4 )貝穿遠穿孔而固定，使輪子（1 5 )旋轉時可帶動該滾筒（2 5)同步旋轉。 請參看第八至十四圖所示，本發明的一種具體實施例t，該連動 結構係包括有-固定在該輪軸（i 4 )上駐動輪（5 2 )，及一枢設 在該基座（1 〇 )上的輪軸（5 〇 )，該輪軸（5 〇 )供該清洗裝置（2 0 )之該賴（2 5 )固定其上，該輪轴（5 〇 )上固設有一被動輪 (5 1 )’ 5亥主動輪（5 2 )與該被動輪（5 1 )之間套連一連動帶（5 3 ) ’當該輪子（15)旋轉時，其動力可經由輪軸（卫4)、主動輪 (5 2 )、連動帶（5 3 )、被動輪（5 1)、輪軸（5 〇)而至滾筒（2 5 )，進而可連動該滾筒（2 5 )旋轉。藉此，本發明可只設置一清洗 1344352 裝置（2 Ο )，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，另一組後輪子（i 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（i 5 )翹起而以 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（5 2)的圓徑較該被動輪（5 i)的圓徑為大，具有轉速放大的作用， 藉以使該滚筒（2 5)的轉速可大於該輪子（15)的轉速。 癱請參看第九圖所^ ’本發明的—種較佳實施例巾，為了避免倒退 不做清洗動作時，用以控制清潔液儲放桶（3 ◦)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果浦（3工）。再者， 另-種方式’财加設—輪子前進或後退制模組，及—與該感測模 組電性連接的-控麵組，當碱聰喊測到輪子連續前進—預定 時間’即傳輸訊號予該控麵組’該控制模組則控制該果浦開啟運轉疋 #當該感測模组感測到輪子連續後退一預定時間，㈣輸訊號予該控制 模組，忒控制模組則控制該泵浦停止運轉。 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，_滾壯的刷毛對地面做清刷的姆 可將面上的污垢有效清刷乾淨，在推走的過程中即 省力且方便。 又卿-2 ·除了上述推走自動刷洗的功能，再配合海绵的擦拭，以及自動喷 1344352 液與吸沒污水的裝置設計’可將清潔液或水自動·在地面上，經過 滚筒清刷及料的賊後’麵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】範圍凡舉依據下列巾請專利範圍所述之内容、特徵以及其精神 而為之其他變化料效實施’皆應包含於本發明之專现圍内。本發 U界疋於申明專利I巳圍之結構特徵，未見於同類物品，且具實 用L、進步性’已符合發明專利要件，爰依法具文提出申請，謹請鈞 局依法奸專利，以維護本申請人合法之權益。 【圖式簡單說明】 圖 .第-圖係本發縣本特徵暨連動結構之第—種實施例分解示意 第二圖係本發明清洗裝置之分解示意圖； 第三圖係本發明清錄置之組合底視圖； 第四圖係第三圖之A-A斷面示意圖； =五圖係本發明根據第1之局部組合示意圖； =六圖係本發明根據第1之局部組合示意圖； =七圖係本發明根卿1之完整組合示意圖； 圖；圖係本發明基本特徵暨連動結構之第二種實施例分解示意 之局部組合示意圖 之局部組合示意圖 第九圖係本發明根據第八圖 第十圖係|㈣根據第八圖 1344352 第十一圖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)樞耳 (110)樞孔 (12)容室 (13)(130)通孔 (14)輪軸 (15)輪子 (16)蓋體 (17)氣孔 (19)握把 (18)樞軸 (20)清洗裝置 (21)定位座 (22)容室 (23)開口 (24)排水導管 (240)喷嘴 (25)滾筒 (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 13a drainage conduit disposed in the housing of the positioning seat, the drainage conduit has a first end, and the first end of the crucible is closed at a first end, and the second end of the drainage conduit is disposed adjacent to the second end. a nozzle, the nozzles are outwardly directed from the opening of the positioning seat; the particulate suction conduit disposed at the positioning seat, the suction conduit having a first and a second ends, the suction conduit Adjacent to the second end, at least one nozzle is provided. The nozzle is outwardly oriented from the opening of the positioning seat. The drum is disposed in the housing (10) of the positioning seat, and the tube is pivotally connected. The pivoting device is disposed on the mosquito seat, and the Weiguan surface is provided with a plurality of strips, and the material can be partially contacted with a plane to be cleaned by the opening of the 1944352 seat; and the sponge brush can be partially through the Strip sponge brush in the room, face. Xuan opening and contact with the flat to be cleaned -:::::: turn: · = clear = weaving barrel 'the clean (four) put the barrel through - the liquid supply pipe misplaced barrel clean and read the secluded Ke will clean the liquid out And the nozzle of the nozzle of the drain pipe is provided with a pump, and the pumping power can be used to control the power of the pump.崎水储 [Embodiment] 基本. Basic technical features of the present invention The present invention is mainly developed and designed - a money type automatic cleaning machine, which comprises a cleaning device and has a wheel seat, a towel, a cleaning brush component and a wheel linkage, When the entire cleaning device is walking, the 'wheel rotation can be linked to the cleaning device (4) to rotate the paste element, and then the washing surface is rolled, thereby achieving the purpose of improving the cleaning effect and improving the convenience. 具体. The specific embodiment of the device of the invention is 1344352. Please refer to the seventh to seventh embodiments of the push-type automatic cleaning machine of the present invention, which includes: a base (10) 'the base (i 〇) is provided with two parallel axles (丄 4), each of the axles (14) has a wheel (丄5) at each end; a cleaning device (20), the cleaning device (2) comprising: a positioning seat (2 1) having a chamber (22) with a downward opening (23); 2 1 ) the chamber (2 2 ) _ drain conduit (2 104) miscellaneous 7jc conduit (24) has a - first end and - a second end of the drainage duct (24) is provided with a plurality of nozzles (2) 4 〇), the nozzles (2 4 〇) are outwardly directed from the opening (23) of the positioning seat (21); a chamber (2 2) disposed in the positioning seat (2 i) a water suction conduit (27) having a first end and a second end, the suction duct (27) being provided with at least one nozzle (27 〇), the nozzle (2 7 〇) outwardly from the opening (23) of the positioning seat (2 1); _ a roller (2 5 ) disposed in the housing (2 2 ) of the positioning seat (2 1 ) The shai roller (25) is pivotally disposed on the positioning seat (2丄), and the roller (25) is circumferentially provided with a plurality of bristles (250), the roller (2) 5) the portion can be received via the opening (23) of the positioning seat (2 1 ) - the plane to be cleaned; a strip sponge brush (2 6 ) disposed in the chamber (22) of the positioning seat (21), wherein the sponge brush (26) is partially accessible through the opening of the positioning seat (2 1 ) (23) contacting the plane to be cleaned; a linkage structure by which the wheel (15) can be interlocked with the drum (2 1344352 5), when the wheel (15) rotates, The drum (25) can be driven to rotate, and then the drum (25) is rotated to scrub the surface to be cleaned with the bristles (250) on the circumferential surface thereof; a cleaning liquid storage tank ( 3 〇) 'The cleaning liquid storage tank (3 〇) is connected to the drainage conduit (24) via a liquid supply conduit (32), and the liquid supply conduit (32) is provided with a pump (3) 1) 'With the pump (3 1 ), the cleaning liquid in the cleaning liquid storage tank (3 〇) can be delivered to the drainage conduit (2 4 ), and the nozzle of the drainage conduit (2 4 ) ( 2 4 0 ) spouting; and a sewage storage tank (4 〇) 'the sewage storage tank (4 〇) is connected to the suction duct (27) through a drain conduit (42), the row a pump (4 1 ) is provided on the liquid conduit (4 2 ) With the power of the pump (41), the sewage on the surface to be cleaned can be sucked into the sewage through the nozzle (270), the water suction conduit (27) and the drain conduit (42). Store in the storage tank (4 〇). In a specific embodiment of the present invention, an upwardly extending grip (1 9 ) can be added to the rear end of the base (i 〇) to facilitate a user to hold and move. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Referring to the first embodiment of the present invention, the number of the cleaning devices (20) is two. Referring to the first figure, in a specific embodiment of the present invention, the pedestal has a chamber (1 2 ), and the chamber (1 2 ) has a first port on the upper and lower sides (Jade) 3) and a second port (1 3 〇), the second port (1 3 0 ) is partially extended at the bottom of the positioning seat (2 1 ), and the first port ( i 3 ) is covered with a cover Body (丄6). 1344352 As shown in the first figure, in a specific embodiment of the present invention, the base (丄〇) is provided with a pivot (:i) having a view (1 1 Q ), and the cover (i 6) a matching pivot (18) is provided, and the shaft (i8) is pivoted to the hole (ii 〇), and the cover (16) is pivotally connected to the base (丄0) . As shown in the second to fourth figures, the drainage device (42), the roller (25), the sponge brush (26) and 5 Haishui guides (2 7) are arranged in order. Referring to Figures 2 to 4, in a specific embodiment of the present invention, the cleaning device (20) is provided with a squeegee (2 8 ). The squeegee (28) is adjacent to the suction conduit (2 7). The nozzle (2 70). Referring to the first embodiment, in a specific embodiment of the present invention, the linkage structure has a perforation through the shaft on the drum (25), and the axle (14) of the wheel (1) It is fixed by wearing a long perforation, so that the rotation of the wheel (15) can drive the drum (25) to rotate synchronously. Referring to Figures 8 to 14, a specific embodiment t of the present invention includes a parking wheel (52) fixed to the axle (i4), and a pivoting base An axle (5 〇) on the seat (1 〇), the axle (5 〇) is fixed to the cleaning device (20), and the axle (5 〇) is fixed on the axle (5 〇) The moving wheel (5 1 ) ' 5 sea drive wheel ( 5 2 ) and the passive wheel ( 5 1 ) are connected with a linkage belt (5 3 ) 'When the wheel (15) rotates, its power can be transmitted via the axle (wei 4), the driving wheel (52), the interlocking belt (5 3), the driven wheel (5 1), the axle (5 〇) to the drum (25), and then the drum (25) can be rotated. Thereby, the present invention can be provided with only one cleaning 1344352 device (2 Ο), and the cleaning device (2 〇) can be disposed at a central position of the base (i 〇), at this time, another set of rear wheels (i 5) It can only rotate by itself, and it will not interlock the cleaning device (2 0 ). When the user wants to reverse, the front wheel (i 5 ) will be lifted and the wheel (15) will be supported to reverse. fall back. Referring to the eighth embodiment, in a preferred embodiment of the present invention, the diameter of the driving wheel (52) is larger than the circular diameter of the driven wheel (5i), and has a rotating speed effect, thereby The rotational speed of the drum (25) may be greater than the rotational speed of the wheel (15).参看 第九 第九 第九 第九 ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' 较佳 较佳 较佳 较佳 较佳 较佳 较佳 较佳 , , , , , , , , , , , , , , , , , , 较佳If the user wants to go backwards, the switch can be turned off (3 workers) when the user wants to go backwards. Furthermore, another way of 'financial setting-wheel advance or retreat module, and - control panel that is electrically connected to the sensing module, when the alkali is screaming to measure the wheel continuously forward - predetermined time' That is, the transmission signal is sent to the control panel. The control module controls the fruit opening operation. When the sensing module senses that the wheel continuously retreats for a predetermined time, (4) the transmission signal is given to the control module, and the control module is controlled. The group then controls the pump to stop running. Therefore, by the above structural design, the structural features of the present invention have the following effects: 1. The mechanism for pushing the roller is pushed away, and the bristles of the bristles that are cleaned on the ground can effectively clean the dirt on the surface. It is labor-saving and convenient in the process of pushing away. Qingqing-2 ·In addition to the above-mentioned function of pushing away the automatic brushing, combined with the sponge wiping, and the automatic spraying of the 1344352 liquid and the sewage suction device design, the cleaning liquid or water can be automatically applied to the ground, and the roller is cleaned and After the thief's surface, the sewage can be automatically sucked out, so that the ground can reach a clean state as soon as possible. The above description is only one of the possible embodiments of the present invention, and is not intended to limit the scope of the invention, and the other contents of the invention are based on the contents, characteristics and spirit of the following claims. All should be included in the special scope of the present invention. The U-zone of the present invention is based on the structural characteristics of the patent I, and is not found in similar articles, and has practical L, progressive 'has met the requirements of the invention patent, and filed an application according to law. Maintain the legal rights of the applicant. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded view of the first embodiment of the present invention. The second diagram is an exploded view of the cleaning device of the present invention; The fourth drawing is a schematic view of the AA section of the third drawing; the fifth drawing is a schematic view of the partial combination according to the first aspect of the present invention; = the six drawing is a partial combination schematic drawing of the present invention according to the first; The invention is based on the basic combination of the basic features of the invention and the second embodiment of the interlocking structure. The partial combination diagram of the partial combination diagram of the second embodiment is shown in the eighth figure. [IV] According to the eighth figure 1344352, the eleventh figure is a front view of the complete combination of the present invention according to the eighth figure; the twelfth figure is the BB sectional view of the eleventh figure; the thirteenth figure is the eighth according to the present invention A schematic view of a complete combination of the figures; and a fourteenth view of the CC section of the thirteenth figure. [Main component symbol description] (10) Base (11) Pivot (110) Pivot hole (12) Housing (13) (130) Through hole (14) Axle (15) Wheel (16) Cover (17) Air vent (19) grip (18) pivot (20) cleaning device (21) locating seat (22) chamber (23) opening (24) drain conduit (240) nozzle (25) drum (250) bristles (26) Sponge brush (27) Water suction conduit (270) Nozzle (30) Cleaning liquid storage tank (31) (41) Pump (32) Liquid supply conduit (40) Wastewater storage tank (42) Discharge conduit 13