阅读说明：本技术 具有自动清洁门窗功能的智能家居机器人 (Intelligent household robot with automatic door and window cleaning function ) 是由 黄平平 于 2020-11-28 设计创作，主要内容包括：本发明公开了具有自动清洁门窗功能的智能家居机器人,包括有底座、清洁单元和调高单元；底座：上侧后端设有净水槽,所述底座的后侧下端设有抽屉槽,所述抽屉槽的下侧左端固定有第四电动机,所述底座的上侧前端设有转用槽。本具有自动清洁门窗功能的智能家居机器人,首先可进行多方位位移,可对于门窗和地面均可进行擦拭,并且可调节擦布的高度,使其可使擦布可擦拭门窗的较高处,提高其功能性,并且设置保护套和缓冲结构,避免擦拭结构碰撞门窗的边缘处时损坏门窗,还可对门窗进行喷水,提高擦拭门窗的洁净度,还可收集擦拭门窗后的脏水,避免脏水流向地面,进而避免脏水影响室内的地面环境,使用方便。(The invention discloses an intelligent household robot with an automatic door and window cleaning function, which comprises a base, a cleaning unit and a height adjusting unit, wherein the base is provided with a cleaning opening; base: the water purifying tank is arranged at the rear end of the upper side, the drawer tank is arranged at the lower end of the rear side of the base, the fourth motor is fixed at the left end of the lower side of the drawer tank, and the transfer tank is arranged at the front end of the upper side of the base. This intelligent house robot with self-cleaning door and window function, at first can carry out diversified displacement, can all clean door and window and ground, and the height of adjustable wiper, make its higher department that can make the wiper can clean door and window, improve its functionality, and set up protective sheath and buffer structure, damage door and window when avoiding cleaning the edge of structure collision door and window, still can spray water to the door and window, improve the cleanliness factor of cleaning door and window, still can collect the dirty water of cleaning behind the door and window, avoid dirty water flow direction ground, and then avoid dirty water to influence indoor ground environment, high durability and convenient use.)

1. Intelligence house robot with self-cleaning door and window function, its characterized in that: comprises a base (2), a cleaning unit (7) and a height adjusting unit (10);

base (2): a water purifying tank is arranged at the rear end of the upper side, a drawer groove is arranged at the lower end of the rear side of the base (2), a fourth motor (17) is fixed at the left end of the lower side of the drawer groove, the front end of the upper side of the base (2) is provided with a transfer groove, the left end and the right end of the base (2) are both provided with an equipment cavity, the turning groove is positioned between the two equipment cavities, four corners of the lower side of the base (2) are respectively and rotatably connected with a roller seat (15), a roller (14) is rotatably arranged in the lower end of the roller seat (15) through a rotating shaft, a third motor (16) is fixed on the left side of one roller seat (15), the output end of the third motor (16) penetrates through the left side of the roller seat (15) and is fixed on the left end of the roller (14), the output end of the fourth motor (17) penetrates through the lower side of the drawer groove and is fixed at the upper end of a roller seat (15) fixed with a third motor (16);

height adjustment unit (10): the lower end of the bogie (102) rotates in a transfer groove through a rotating shaft, the second motor (105) is fixed on the left side of a right equipment cavity, the output end of the second motor (105) penetrates through the left side of the right equipment cavity and is fixed on the right side of the lower end of the bogie (102), the electric push rod (104) is fixed on the lower side inside the bogie (102), the upper end of the bogie (102) is movably sleeved with the upper sleeve frame (101), the inner insert plate (103) is fixed inside the lower end of the upper sleeve frame (101), the inner insert plate (103) is movably inserted into the bogie (102), and the output end of the second motor (105) is fixed on the lower side of the inner insert plate (103);

wherein: the electric push rod type motor is characterized by further comprising a single chip microcomputer (1), the single chip microcomputer (1) is fixed on the upper side of the base (2), the input end of the single chip microcomputer (1) is electrically connected with the output end of an external power supply, and the output end of the single chip microcomputer (1) is electrically connected with the input ends of the second motor (105), the third motor (16), the fourth motor (17) and the electric push rod (104).

2. The intelligent household robot with the function of automatically cleaning doors and windows according to claim 1, characterized in that: the cleaning unit (7) comprises a transverse moving frame (701), an internal attached block (702), a driving gear (703), a penetrating rod (704), a spring (705), a first magic tape (706), a fixing frame (707), a first motor (708), a second magic tape (709) and a wiping cloth (710), wherein the rear end of the transverse moving frame (701) is movably inserted into the upper end of the front side of the upper sleeve frame (101) in a left-right mode, the tooth blocks are arranged on the front side inside the transverse moving frame (701) in a linear array mode, the first motor (708) is fixed on the front side of the upper sleeve frame (101), the driving gear (703) is fixed at the output end of the first motor (708), the driving gear (703) is meshed with the tooth blocks, the fixing frame (707) is movably installed on the left-right side of the front side of the transverse moving frame (701), the internal attached block (702) is fixed on the front side of the transverse moving frame (701), and the internal attached block (702) is located in the fixing frame (707), a penetrating rod (704) is movably inserted in the inner attachment block (702) from left to right, the left end and the right end of the penetrating rod (704) are respectively fixed on the left side and the right side of the inside of the fixing frame (707), the left side and the right side of the inner attachment block (702) are respectively fixed with a first spring (705), the other ends of the two first springs (705) are respectively fixed on the left side and the right side of the inside of the fixing frame (707), the left end and the right end of the penetrating rod (704) are respectively positioned in the two first springs (705), the front side of the fixing frame (707) is fixed with a second magic tape (709), the front side of the first magic tape (706) is fixed with a wiping cloth (710), the front side of the second magic tape (709) is mutually bonded with the rear side of the first magic tape (706), and the output end of the single chip microcomputer (1) is electrically connected with the input end of the first motor (.

3. The intelligent household robot with the function of automatically cleaning doors and windows according to claim 1, characterized in that: also comprises a water spraying unit (11), the water spraying unit (11) comprises an upper fixed pipe (111), a hose (112), a water outlet pipe (113), a water inlet pipe (114) and a water pump (115), the water pump (115) is fixed in the left equipment cavity, the water inlet end of the water pump (115) is fixed with a water inlet pipe (114), the other end of the water inlet pipe (114) passes through the upper side of the left equipment cavity and then is positioned in the left end of the purified water tank, a water outlet pipe (113) is fixed at the water outlet end of the water pump (115), a hose (112) is fixed at the other end of the water outlet pipe (113) which penetrates through the upper side of the left equipment cavity, an upper fixing pipe (111) is fixed at the upper end of the hose (112), the outer side surface of the upper fixing pipe (111) is fixed at the left side of the upper sleeve frame (101), the output end of the singlechip (1) is electrically connected with the input end of the water pump (115).

4. The intelligent household robot with the function of automatically cleaning doors and windows according to claim 3, characterized in that: still including protective sheath (6), shower nozzle (8) and reposition of redundant personnel frame (9), protective sheath (6) have two and cup joint respectively outside the left and right sides end of mount (707), the front side of reposition of redundant personnel frame (9) is passed to the rear end of shower nozzle (8), shower nozzle (8) linear array arranges the front side at reposition of redundant personnel frame (9), go up the rear side that the upper end of fixed pipe (111) passed reposition of redundant personnel frame (9).

5. The intelligent household robot with the function of automatically cleaning doors and windows according to claim 3, characterized in that: the water purifying device is characterized by further comprising a filter screen (5), wherein the filter screen (5) is arranged in the left end of the water purifying tank in a linear array mode, and the water inlet pipe (114) is located on the left side of the filter screen (5).

6. The intelligent household robot with the function of automatically cleaning doors and windows according to claim 1, characterized in that: still including balancing weight (4), balancing weight (4) have two and fix the left and right ends in the rear side of base (2) respectively.

7. The intelligent household robot with the function of automatically cleaning doors and windows according to claim 1, characterized in that: the drawer is characterized by further comprising a drawer (3), wherein the drawer (3) is movably inserted in the right end of the drawer groove in a front-back mode.

8. The intelligent household robot with the function of automatically cleaning doors and windows according to claim 1, characterized in that: the water receiving frame is characterized by further comprising a water containing frame (13) and a water receiving frame (18), wherein the water containing frame (13) is fixed at the lower end of the front side of the base (2), a buffer groove is formed in the front side of the water containing frame (13), and the water receiving frame (18) is movably inserted in the buffer groove in a penetrating mode from front to back.

9. The intelligent household robot with the function of automatically cleaning doors and windows according to claim 8, characterized in that: the water receiving frame further comprises second springs (19), and the second springs (19) are arranged between the rear end of the water receiving frame (18) and the rear side of the buffer tank in a linear array mode.

10. The intelligent household robot with the function of automatically cleaning doors and windows according to claim 8, characterized in that: the water receiving frame also comprises a touch pad (12) which is fixed on the front side of the water receiving frame (18).

Technical Field

The invention relates to the technical field of intelligent household robots, in particular to an intelligent household robot with a function of automatically cleaning doors and windows.

Background

The intelligent home is characterized in that a home is taken as a platform, facilities related to home life are integrated by utilizing a comprehensive wiring technology, a network communication technology, a safety precaution technology, an automatic control technology and an audio and video technology, a high-efficiency management system of home facilities and home schedule affairs is constructed, the home safety, the convenience, the comfort and the artistry are improved, and the environment-friendly and energy-saving living environment is realized, in order to reduce the family labor of people, people can enable home robots to clean doors and windows, but a cleaning brush on a traditional home robot is fixed, because the doors and windows are high or low, common home robots cannot reasonably clean all parts of the doors and windows, some home robots are inconvenient to spray water to the doors and windows, and if the doors and windows are cleaned without adding water, the doors and windows cannot be completely cleaned, and some robots can spray water to the doors and windows, but the dirty water after being wiped is inconvenient to collect and clean; in view of the design provided in the reference 201821837300.5, the design can clean the door and window and facilitate the removal of the brush, but the wiping height of the design is limited and the higher part of the door and window is inconvenient to clean.

Disclosure of Invention

The invention aims to overcome the technical problems in the prior art, and provides an intelligent household robot with the function of automatically cleaning doors and windows, which can firstly perform multi-directional displacement, can clean doors and windows and the ground, can adjust the height of a wiping cloth, can enable the wiping cloth to wipe the higher part of the doors and windows, improves the functionality of the doors and windows, is provided with a protective sleeve and a buffer structure, avoids damaging the doors and windows when the wiping structure collides with the edges of the doors and windows, can spray water to the doors and windows, improves the cleanliness of the wiped doors and windows, can collect dirty water after the doors and windows are wiped, avoids the dirty water from flowing to the ground, further avoids the dirty water from influencing the indoor ground environment, is convenient to use, and can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the intelligent household robot with the function of automatically cleaning doors and windows comprises a base, a cleaning unit and a height adjusting unit;

base: the rear end of the upper side is provided with a water purifying tank, the lower end of the rear side of the base is provided with a drawer tank, the left end of the lower side of the drawer tank is fixed with a fourth motor, the front end of the upper side of the base is provided with a transfer groove, the left end and the right end of the base are both provided with equipment cavities, the transfer groove is positioned between the two equipment cavities, four corners of the lower side of the base are respectively and rotatably connected with a roller seat, rollers are rotatably arranged in the lower end of the roller seat through rotating shafts, a third motor is fixed on the left side of one of the roller seats, the output end of the third motor passes through the left side of the roller seat and is fixed at the left end of the roller, the output end of the fourth motor passes through the lower side of the drawer groove and is fixed at the upper end of the roller seat fixed with the third motor, the fourth motor drives the roller seat to rotate to control the steering of the device, and the third motor drives the roller to roll to control the movement of the device;

a height adjustment unit: the lower end of the bogie rotates in the transfer groove through a rotating shaft, the second motor is fixed on the left side of the right equipment cavity, the output end of the second motor penetrates through the left side of the right equipment cavity and is fixed on the right side of the lower end of the bogie, the electric push rod is fixed on the lower side inside the bogie, the upper sleeve frame is movably sleeved outside the upper end of the bogie, the inner inserting plate is fixed in the lower end of the upper sleeve frame and movably inserted in the bogie, the output end of the second motor is fixed on the lower side of the inner inserting plate, and the height and the direction of the wiper can be adjusted through the heightening unit, so that the wiper can wipe not only the ground and doors and windows, but also can completely wipe each part of the higher part and the lower part of the doors and windows;

wherein: the electric push rod type motor is characterized by further comprising a single chip microcomputer, the single chip microcomputer is fixed on the upper side of the base, the input end of the single chip microcomputer is electrically connected with the output end of an external power supply, and the output end of the single chip microcomputer is electrically connected with the input ends of the second motor, the third motor, the fourth motor and the electric push rod.

Further, the cleaning unit comprises a transverse moving frame, an inner attached block, a driving gear, a penetrating rod, a spring, a first magic tape, a fixed frame, a first motor, a second magic tape and a wiping cloth, wherein the rear end of the transverse moving frame is movably inserted into the upper end of the front side of the upper sleeve frame in a left-right mode, the front side of the transverse moving frame is provided with tooth blocks in a linear array mode, the first motor is fixed on the front side of the upper sleeve frame, the output end of the first motor is fixedly provided with the driving gear, the driving gear is meshed with the tooth blocks in a tooth space mode, the fixed frame is movably installed on the left side and the right side of the front side of the transverse moving frame in a left-right mode, the inner attached block is located in the fixed frame, the penetrating rod is movably inserted into the inner attached block in the left-right mode, the left end and the right end of the penetrating rod are respectively fixed on the left side and the right side of the inner side of the fixed frame, the other end of two first springs is fixed respectively in the inside left and right sides of mount, it lies in two first springs respectively to run through the left and right sides end of pole, the front side of mount is fixed with the second magic subsides, the front side of first magic subsides is fixed with the wiper, the front side of second magic subsides bonds each other with the rear side of first magic subsides, can indirectly make the wiper remove about through the work of first motor and clean door and window, and can conveniently paste first magic and the separation of second magic to this conveniently takes off the wiper and cleans, and the edge of damaging door and window is avoided moving about wiper and mount to the soft elasticity of accessible first spring, the input of first motor is connected to the output electricity of singlechip.

Further, still including the water spray unit, the water spray unit is including last fixed pipe, hose, outlet pipe, inlet tube and water pump, the equipment intracavity on the left side is fixed to the water pump, the end of intaking of water pump is fixed with the inlet tube, the other end of inlet tube passes and is located the left end of water purification groove behind the upside in the equipment chamber on the left side, the play water end of water pump is fixed with the outlet pipe, the upside that the other end of outlet pipe passed the equipment chamber on the left side is fixed with the hose, the upper end of hose is fixed with fixed pipe, the lateral surface of going up fixed pipe is fixed in the left side of last cover frame, the output electricity of singlechip connects the input of water pump, can further improve door and window's cleanliness to door and window water spray through the water spray unit.

Further, still including protective sheath, shower nozzle and reposition of redundant personnel frame, the protective sheath has two and cup joints respectively outside the end about the mount, further avoids the mount to hit the edge of damaging door and window through the protective sheath, the front side of reposition of redundant personnel frame is passed to the rear end of shower nozzle, shower nozzle linear array arranges the front side at the reposition of redundant personnel frame, go up the rear side that the upper end of fixed pipe passed the reposition of redundant personnel frame, shunts water through reposition of redundant personnel frame and shower nozzle, makes more even the spouting of water to door and window.

Further, still including the filter screen, filter screen linear array arranges in the left end of water purification groove, the inlet tube is located the left of filter screen, can avoid the impurity entering inlet tube of the aquatic in the water purification groove right-hand member through the filter screen.

Furthermore, still including the balancing weight, the balancing weight has two and fixes the left and right ends in the rear side of base respectively, can avoid making whole device topple over forward when the bogie rotates forward through the balancing weight.

Furthermore, the drawer is movably inserted into the right end of the drawer groove in the front-back direction, and daily cleaning products such as cleaning agents and hairbrushes can be placed through the drawer.

Furthermore, still including flourishing water frame and water receiving frame, flourishing water frame is fixed at the front side lower extreme of base, the front side of flourishing water frame is equipped with the dashpot, the activity interlude has the water receiving frame around in the dashpot, supports on door and window through the water receiving frame and can make the dirty water that flows down from the door and window flow into flourishing water frame, avoids dirty water to influence the cleanness on ground.

Furthermore, the water receiving frame further comprises a second spring, the second spring is arranged between the rear end of the water receiving frame and the rear side of the buffer tank in a linear array mode, and the water receiving frame can be prevented from excessively impacting a door window or a wall body through the second spring.

Further, still including the conflict pad, fix the front side at the water receiving frame, because door and window has unevenness department a bit, improve the leakproofness between water receiving frame and the door and window through the conflict pad.

Compared with the prior art, the invention has the beneficial effects that: this intelligent house robot with self-cleaning door and window function has following benefit:

1. drive the gyro wheel seat through the fourth motor and rotate and control turning to of this device, drive the gyro wheel through the third motor and roll and control the removal of this device, through the height and the direction of the adjustable wiper of increaseing the unit, make the wiper not only can clean ground and door and window, still can clean door and window's higher department and each position of lower department completely, work through first motor can make the wiper remove about indirectly and clean door and window, and can conveniently paste first magic and the separation of second magic, take off the wiper with this convenience and clean, and the soft elasticity of accessible first spring avoids wiper and mount to remove when removing, and the edge of door and window is damaged.

2. Further avoid the mount to hit the edge of damaging door and window through the protective sleeve, can further improve door and window's cleanliness to door and window water spray through the water spray unit, shunt water through reposition of redundant personnel frame and shower nozzle, make more even the spouting of water to door and window, impurity entering inlet tube in the aquatic of water purification groove right-hand member can be avoided through the filter screen, can avoid making whole device topple over forward when the bogie rotates forward through the balancing weight, can place the sanitizer through the drawer, daily cleaning products such as brush, support through the water receiving frame and can make on door and window the dirty water that flows down from the door and window flow into flourishing water frame, avoid dirty water to influence the cleanness on ground, can avoid the excessive striking door and window of water receiving frame or wall body through the second spring, because some door and window have unsmooth punishment, through the pad improvement water receiving frame of contradicting the leakproofness between the door and window.

3. This intelligent house robot with self-cleaning door and window function, at first can carry out diversified displacement, can all clean door and window and ground, and the height of adjustable wiper, make its higher department that can make the wiper can clean door and window, improve its functionality, and set up protective sheath and buffer structure, damage door and window when avoiding cleaning the edge of structure collision door and window, still can spray water to the door and window, improve the cleanliness factor of cleaning door and window, still can collect the dirty water of cleaning behind the door and window, avoid dirty water flow direction ground, and then avoid dirty water to influence indoor ground environment, high durability and convenient use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partially enlarged structural view of part A of the present invention;

FIG. 3 is a schematic diagram of the right-view structure of the present invention;

FIG. 4 is a schematic cross-sectional view taken along line B-B of the present invention;

FIG. 5 is a schematic view of a partially enlarged structure of the part C of the present invention;

FIG. 6 is a schematic view of a partially enlarged structure of the D-shaped part of the present invention;

FIG. 7 is a schematic top view of the present invention;

FIG. 8 is a schematic cross-sectional view at E-E of the present invention.

In the figure: 1 single chip microcomputer, 2 bases, 3 drawers, 4 balancing weights, 5 filter screens, 6 protective sleeves, 7 cleaning units, 701 transverse moving frames, 702 internal blocks, 703 driving gears, 704 penetrating rods, 705 first springs, 706 first magic tapes, 707 fixing frames, 708 first motors, 709 second magic tapes, 710 wiping cloth, 8 spray heads, 9 shunting frames, 10 heightening units, 101 upper sleeve frames, 102 steering frames, 103 internal inserting plates, 104 electric push rods, 105 second motors, 11 water spraying units, 111 upper fixing pipes, 112 hoses, 113 water outlet pipes, 114 water inlet pipes, 115 water pumps, 12 abutting pads, 13 water containing frames, 14 rollers, 15 roller seats, 16 third motors, 17 fourth motors, 18 water receiving frames and 19 second springs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution:

the first embodiment is as follows: the intelligent household robot with the function of automatically cleaning doors and windows comprises a base 2, a cleaning unit 7 and a height adjusting unit 10;

base 2: the rear end of the upper side is provided with a water purifying groove, the lower end of the rear side of the base 2 is provided with a drawer groove, the left end of the lower side of the drawer groove is fixed with a fourth motor 17, the front end of the upper side of the base 2 is provided with a diversion groove, the left end and the right end of the base 2 are both provided with equipment cavities, the diversion groove is positioned between the two equipment cavities, four corners of the lower side of the base 2 are both rotatably connected with roller seats 15, rollers 14 are rotatably arranged in the lower ends of the roller seats 15 through rotating shafts, a third motor 16 is fixed on the left side of one roller seat 15, the output end of the third motor 16 passes through the left side of the roller seat 15 and is fixed on the left end of the roller 14, the output end of a fourth motor 17 passes through the lower side of the drawer slot and is fixed on the upper end of the roller seat 15 fixed with the third motor 16, the fourth motor 17 drives the roller seat 15 to rotate to control the steering of the device, and the third motor 16 drives the roller 14 to roll to control the movement of the device;

the height adjustment unit 10: the lower end of the bogie 102 rotates in a conversion groove through a rotating shaft, the second motor 105 is fixed on the left side of a right equipment cavity, the output end of the second motor 105 penetrates through the left side of the right equipment cavity and is fixed on the right side of the lower end of the bogie 102, the electric push rod 104 is fixed on the lower side inside the bogie 102, the upper sleeve frame 101 is movably sleeved outside the upper end of the bogie 102, the inner inserting plate 103 is fixed in the lower end of the upper sleeve frame 101, the inner inserting plate 103 is movably inserted into the bogie 102, the output end of the second motor 105 is fixed on the lower side of the inner inserting plate 103, and the height and the direction of the wiper 710 can be adjusted through the height adjusting unit 10, so that the wiper 710 not only can wipe the ground and doors and windows, but also can completely wipe each part of the higher part and the lower part of the doors and windows;

the cleaning unit 7: comprises a transverse moving frame 701, an inner attached block 702, a driving gear 703, a penetrating rod 704, springs 705, a first magic tape 706, a fixed frame 707, a first motor 708, a second magic tape 709 and a wiping cloth 710, wherein the rear end of the transverse moving frame 701 is movably inserted into the upper end of the front side of an upper sleeve frame 101 from left to right, tooth blocks are arranged in a linear array on the front side inside the transverse moving frame 701, the first motor 708 is fixed on the front side of the upper sleeve frame 101, the output end of the first motor 708 is fixed with the driving gear 703, the driving gear 703 is engaged with tooth blocks among teeth, the fixed frame 707 is movably installed at the left and right sides of the front side of the transverse moving frame 701, the inner attached block 702 is fixed on the front side of the transverse moving frame 701, the inner attached block 702 is positioned in the fixed frame 707, the penetrating rod 704 is movably inserted into the inner attached block 702 from left to right, the left end and the left end of the penetrating rod 704 are respectively fixed on the left and right side inside the fixed frame 707, the left side of the inner attached block 702 are both fixed with the first, the left end and the right end of the penetrating rod 704 are respectively positioned in the two first springs 705, the front side of the fixing frame 707 is fixed with a second magic tape 709, the front side of the first magic tape 706 is fixed with a wiping cloth 710, the front side of the second magic tape 709 is mutually bonded with the rear side of the first magic tape 706, the wiping cloth 710 can be indirectly moved left and right to wipe the door and window through the work of the first motor 708, the first magic tape 706 and the second magic tape 709 can be conveniently separated, so that the wiping cloth 710 can be conveniently taken down and cleaned, the edges of the door and window can be prevented from being damaged by the wiping cloth 710 and the fixing frame 707 when the wiping cloth 710 and the fixing frame 707 move left and right through the soft elastic force of the first spring 705, the door and window cleaning device further comprises two protective sleeves 6, the protective sleeves 6 are respectively sleeved outside the left end and the right end of the fixing frame 707, and the edges of the;

wherein: the electric push rod type motor is characterized by further comprising a single chip microcomputer 1, wherein the single chip microcomputer 1 is fixed on the upper side of the base 2, the input end of the single chip microcomputer 1 is electrically connected with the output end of an external power supply, and the output end of the single chip microcomputer 1 is electrically connected with the input ends of the first motor 708, the second motor 105, the third motor 16, the fourth motor 17 and the electric push rod 104.

Example two:

the difference between this embodiment and the first embodiment is:

in the embodiment, the water spraying device further comprises a water spraying unit 11, the water spraying unit 11 comprises an upper fixing pipe 111, a hose 112, a water outlet pipe 113, a water inlet pipe 114 and a water pump 115, the water pump 115 is fixed in the left equipment cavity, the water inlet end of the water pump 115 is fixed with the water inlet pipe 114, the other end of the water inlet pipe 114 passes through the upper side of the left equipment cavity and then is positioned in the left end of the water purifying tank, the water outlet end of the water pump 115 is fixed with the water outlet pipe 113, the other end of the water outlet pipe 113 passes through the upper side of the left equipment cavity and then is fixed with the hose 112, the upper end of the hose 112 is fixed with the upper fixing pipe 111, the outer side surface of the upper fixing pipe 111 is fixed on the left side of the upper jacket frame 101, the output end of the single chip microcomputer 1 is electrically connected with the input end of the water pump 115, 8 linear array of shower nozzle arrange in the front side of reposition of redundant personnel frame 9, go up the rear side that reposition of redundant personnel frame 9 was passed to the upper end of fixed pipe 111, shunt water through reposition of redundant personnel frame 9 and shower nozzle 8, make more even spouting of water to door and window, still including filter screen 5, filter screen 5 linear array arranges in the left end of water purification groove, and inlet tube 114 is located the left of filter screen 5, can avoid the impurity entering inlet tube 114 of the aquatic in the water purification groove right-hand member through filter screen 5.

Example three:

the difference between this embodiment and the second embodiment is:

in the embodiment, the device also comprises a balancing weight 4, two balancing weights 4 are respectively fixed at the left end and the right end of the rear side of the base 2, the balancing weight 4 can prevent the whole device from toppling forward when the bogie 102 rotates forward, the device also comprises a drawer 3, the drawer 3 is movably inserted in the right end of the drawer groove in the front-back direction, daily cleaning articles such as cleaning agent, hair brush and the like can be placed through the drawer 3, the device also comprises a water containing frame 13 and a water receiving frame 18, the water containing frame 13 is fixed at the lower end of the front side of the base 2, the front side of the water containing frame 13 is provided with a buffer groove, the water receiving frame 18 is movably inserted in the buffer groove in the front-back direction, dirty water flowing from doors and windows can flow into the water containing frame 13 by abutting against doors and windows through the water receiving frame 18, the dirty water is prevented from influencing the cleanness of the ground, the device also comprises a second spring 19, the second spring 19 is linearly arrayed between the rear end of the water receiving frame 18 and the rear side of the buffer groove, and, still include and touch pad 12, fix the front side at water receiving frame 18, because some doors and windows have unevenness department, improve the leakproofness between water receiving frame 18 and the doors and windows through touch pad 12.

When in use: sufficient water is filled in the water purifying tank, the singlechip 1 controls a third motor 16 and a fourth motor 17 to work cooperatively, the third motor 16 drives a roller 14 to roll, and then the device moves, and the fourth motor 17 drives a roller seat 15 to rotate, so that the device rotates; the singlechip 1 controls the second motor 105 to drive the bogie 102 to rotate, and the bogie 102 drives the upper sleeve frame 101 to rotate, so that the wiping cloth 710 is abutted against doors, windows or the ground; when the door and window is cleaned, the singlechip 1 controls the third motor 16 to drive the roller 14 to roll, so that the device moves towards the door and window until the touch pad 12 touches the door and window or the wall, the elasticity generated by the second spring 19 and the flexibility of the touch pad 12 can avoid damaging the door and window or the wall, the singlechip 1 controls the electric push rod 104 to drive the inner inserting plate 103 to move upwards, the inner inserting plate 103 drives the upper sleeve frame 101 to move upwards, the upper sleeve frame 101 drives the upper fixed pipe 111 to move upwards, the hose 112 deforms until the spray head 8 is aligned with the highest position of the door and window, the singlechip 1 controls the water pump 115 to work, the purified water in the purified water groove sequentially passes through the water inlet pipe 114, the water pump 115, the water outlet pipe 113, the hose 112, the upper fixed pipe 111, the diversion frame 9 and the spray head 8 and then is sprayed to the door and window, the wiping cloth 710 is abutted against the highest position of the washed door and window, the singlechip 1 controls the first motor 708 to, the transverse moving frame 701 drives the inner attached block 702 to move left and right, the inner attached block 702 alternately pushes the two first springs 705, the two first springs 705 drive the fixing frame 707 to move left and right, the wiping cloth 710 is further moved left and right to wipe the door and window, then the single chip microcomputer 1 controls the electric push rod 104 to drive the inner inserting plate 103 to move down, the wiping cloth 710 is wiped from top to bottom while being wiped left and right, all parts of the door and window are further wiped, dirty water flows down along the door and window, and the dirty water flows into the water receiving frame 18 and the water containing frame 13 to be stored; after the wiping is finished, the wiping cloth 710 is taken off, the first magic tape 706 and the second magic tape 709 are separated, the wiping cloth 710 is put into the right end of the water purifying tank for cleaning, impurities fall into the right end of the water purifying tank, and due to the effect of the filter screen 5, the water flowing into the water inlet pipe 114 next time has no impurities.

It is to be noted that in the embodiment, the first motor 708 and the second motor 105 can be 60 series servo motors manufactured by Nippon Tech technologies, Inc., the third motor 16 and the fourth motor 17 can be SJ-PXS-018-00 small servo motors manufactured by third-order micro-control industries, Inc., Shenzhen, the electric push rod 104 can be an FD5 electric push rod manufactured by Deno transmission company, and the water pump 115 can be an ET-6040 series water pump manufactured by Shenzhen Bang Chun Gongyuan technologies, Inc. The single chip microcomputer 1 controls the first motor 708, the second motor 105, the third motor 16, the fourth motor 17, the electric push rod 104 and the water pump 115 to work by adopting a method commonly used in the prior art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.