CN210493959U

CN210493959U - Multifunctional toilet cleaning device

Info

Publication number: CN210493959U
Application number: CN201920855775.5U
Authority: CN
Inventors: 代军; 王序锋; 李艳琴; 王太杰; 刘雨豪; 张永利; 郭世豪; 陈增辉; 刘焕
Original assignee: Henan University of Technology
Current assignee: Henan University of Technology
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-05-12
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a multifunctional toilet cleaning device, which comprises a shell, a water storage system arranged in the shell, a closed squatting pan cleaning system and a ground cleaning system; the water outlet of the water storage system is respectively communicated with the box body self-cleaning spray head and the squatting pan cleaning spray head; the horizontal driving system drives the right end of the closed squatting pan cleaning system to move between the inside and the outside of the shell, a cleaning brush and a cleaning brush driving system are arranged in the closed cleaning box body, and the cleaning brush driving system drives the cleaning brush to rotate and simultaneously reciprocate back and forth in the closed cleaning box body; the ground cleaning system comprises an electric ground brush head arranged below the lower frame and a garbage collection box positioned on one side of the electric ground brush head. The utility model discloses can accomplish the cleaning work on public lavatory ground and squatting pan high efficiency, reduce lavatory cleaning personnel's operating time and intensity of labour, improve public lavatory's clean effect and clean efficiency.

Description

Multifunctional toilet cleaning device

Technical Field

The utility model relates to a cleaning device especially relates to a multi-functional lavatory cleaning device.

Background

The improvement of the sanitary condition of the toilet is directly related to the health and environmental conditions of people. In 11.2017, Xi jinping Redit made an important indication of the success of travel systems in propelling the work of the "toilet revolution", which was the second time the Redit had been in the third year.

Public toilets in streets, parks, shopping malls, stations and the like have low cleaning efficiency due to extremely high utilization rate and unreasonable design of the cleaning device. If the public toilet is renovated and refitted in a large range, a large amount of cost and manpower are needed, and the public toilet does not accord with national conditions and policies of China. In the existing public toilet cleaning work, a toilet cleaner uses traditional toilet brushes, mop cloth and other equipment to ensure the cleanness of the public toilet through high-frequency manual cleaning, so that the toilet cleaner has long working time and high labor intensity, and the cleaning effect and the cleaning efficiency cannot be ensured.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multi-functional lavatory cleaning device can accomplish the cleaning work on public lavatory ground and squatting pan high efficiency, reduces lavatory sanitation personnel's operating time and intensity of labour, improves public lavatory's clean effect and clean efficiency.

The utility model adopts the following technical proposal:

a multifunctional toilet cleaning device comprises a shell, a water storage system, a closed squatting pan cleaning system and a floor cleaning system, wherein the water storage system, the closed squatting pan cleaning system and the floor cleaning system are arranged in the shell;

the water storage system is arranged above the inside of the shell, and a water outlet of the water storage system is respectively communicated with the box body self-cleaning spray head and the squatting pan cleaning spray head through water delivery pipelines;

the closed squatting pan cleaning system is arranged below the water storage system, the closed squatting pan cleaning system is connected with the shell in a sliding mode through the horizontal driving system, the horizontal driving system drives the right end of the closed squatting pan cleaning system to move between the inside of the shell and the outside of the shell, and an inlet and an outlet matched with the closed squatting pan cleaning system are formed in the left side of the shell; the closed squatting pan cleaning system comprises a closed cleaning box body, wherein a cleaning brush and a cleaning brush driving system are arranged in the closed cleaning box body, and the cleaning brush driving system drives the cleaning brush to rotate and simultaneously reciprocate back and forth in the closed cleaning box body; the inner surface of the closed cleaning box body is provided with a box body self-cleaning spray head and a squatting pan cleaning spray head;

the ground cleaning system is arranged below the closed squatting pan cleaning system, the ground cleaning system comprises a lower frame, the bottom end of the lower frame is provided with a movable wheel, a ground cleaning system is arranged in the lower frame, and the ground cleaning system comprises an electric ground brush head arranged below the lower frame and a garbage collection box arranged on one side of the electric ground brush head.

A middle partition board is horizontally arranged in the shell, two groups of front and back parallel slide rails are arranged on the upper surface of the middle partition board along the left and right directions, and slide blocks which are connected on the two groups of slide rails in a sliding manner are respectively and correspondingly arranged at the lower ends of the front and back sides of the closed cleaning box body; the right-hand member of median septum is provided with closed clean box drive handle, and closed clean box drive handle is connected with the right-hand member of closed clean box through cutting fork extending structure.

The lower part of the closed cleaning box body is open, a guide rail is horizontally arranged in the closed cleaning box body along the left-right direction, a sliding block is connected onto the guide rail in a sliding manner, a double-crank mechanism is arranged below the sliding block, the upper ends of two fixed plate connecting rods in the double-crank mechanism are hinged with the sliding block, the lower ends of the two fixed plate connecting rods in the double-crank mechanism are hinged with a cleaning brush fixed plate, a cleaning brush driving motor is arranged on the cleaning brush fixed plate, the output end of the cleaning brush driving motor is vertically arranged downwards, and the output end of the cleaning brush driving motor is coaxially connected with a cleaning brush positioned below the cleaning brush fixed; in a double-crank mechanism hinged with a sliding block, the upper end of a first fixed plate connecting rod is coaxially connected with an output shaft of a closed-loop steering engine through a coupler, the upper end of a second fixed plate connecting rod is hinged with the end part of a sliding block connecting rod in a sliding block propelling mechanism, the sliding block propelling mechanism comprises a sliding block propelling motor, a propelling motor connecting rod and a sliding block connecting rod, the sliding block propelling motor is fixed on the right side in a shell, the output shaft of the sliding block propelling motor is fixedly connected with one end of the propelling motor connecting rod, the other end of the propelling motor connecting rod is hinged with one end of the sliding block connecting rod, and the other end.

The upper surface of the middle part of the right end of the middle partition board is vertically provided with two groups of scissor type telescopic structure right mounting frames which are parallel front and back, the middle part of each scissor type telescopic structure right mounting frame is vertically provided with a mounting frame right strip-shaped sliding hole which penetrates through the front side surface and the back side surface of the scissor type telescopic structure right mounting frame, the scissor type telescopic structures are vertically arranged along the left and right direction, each scissor type telescopic structure consists of two groups of scissor type telescopic arms which are identical in structure and are arranged in parallel front and back, each group of scissor type telescopic arms consists of a plurality of scissor type connecting rod groups which are correspondingly hinged front and back through hinged shafts, and each group of scissor type connecting rod group comprises; the end parts of the scissor type connecting rods above the right ends of the two sets of scissor type telescopic arms are connected through right end sliding rods horizontally arranged in the front and the back, the front and the back ends of the right end sliding rods are respectively in sliding connection with right strip-shaped sliding holes of the front and the back mounting frames, and the end parts of the scissor type connecting rods below the right ends of the two sets of scissor type telescopic arms are respectively hinged with the bottoms of the front and the back right mounting frames of the scissor type telescopic structures; the middle part of the driving handle of the closed cleaning box body is hinged with a right-end sliding rod; the bottom of the driving handle of the closed cleaning box body is hinged with the hinge point of the lower parts of the two adjacent scissor type connecting rod sets at the rightmost side; the outer surface of the right side of the closed cleaning box body is provided with a left scissor type telescopic structure mounting rack, the middle part of each left scissor type telescopic structure mounting rack is vertically provided with a mounting rack left strip-shaped sliding hole penetrating through the front side surface and the rear side surface of the left scissor type telescopic structure mounting rack, the end parts of scissor type connecting rods above the left ends of two scissor type telescopic arms are connected through a left end sliding rod horizontally arranged in the front and the rear direction, the front end and the rear end of the left end sliding rod are respectively in sliding connection with the front mounting rack left strip-shaped sliding hole and the rear mounting rack left strip-shaped sliding hole, and the end parts of the scissor type connecting rods below the left ends of the two; guide rail middle part is provided with the double crank mechanism bar sliding hole that runs through both sides around the guide rail along left right direction, the slider slides in double crank mechanism bar sliding hole, the right-hand member of guide rail is provided with the motor fixing base, slider propulsion motor adopts servo motor, slider propulsion motor sets up in the motor fixing base, cleaning brush driving motor adopts cavity formula brushless motor, cavity formula brushless motor is provided with well cavity along the axial, cavity formula brushless motor's output passes through shaft coupling and cleaning brush coaxial coupling, cleaning brush adopts the dish brush that is provided with the delivery port, the dish brush includes the brush head installation department on upper portion and a plurality of group's brush hair that brush head installation department lower surface evenly set up, brush head installation department lower surface evenly distributed has a plurality of delivery port, water storage system's delivery port passes through the cavity that cavity formula brushless motor set up along the axial through the.

The lower part of the closed cleaning box body is open, a double-shaft motor is arranged in the closed cleaning box body, an output shaft above the double-shaft motor is coaxially and fixedly connected with the lower end of a worm through a coupler, the upper end of the worm is matched and connected with a worm wheel, the worm wheel is coaxially and fixedly connected with one end of a connecting shaft, the other end of the connecting shaft is fixedly connected with one end of a crank, the other end of the crank is hinged with a bending part of an L-shaped connecting frame, the lower end of the L-shaped connecting frame is hinged with one end of a rocker, the other end of the rocker is hinged with a double-shaft motor fixing frame, the lower part of the L-shaped connecting frame between the crank and the rocker hinge point is also provided with a closed cleaning box body inner wall hinge hole, the L-shaped connecting frame is hinged with the inner wall at one, the connecting shaft is rotatably connected with the connecting shaft supporting part; the upper end of the L-shaped connecting frame is hinged with one end of the supporting rod, and the other end of the supporting rod is hinged with the left end of the scissor type telescopic structure; an output shaft below the double-shaft motor is coaxially connected with the upper end of the optical shaft through a coupler, a sleeve is coaxially sleeved on the lower portion of the optical shaft, the optical shaft and the sleeve are axially connected in a sliding mode and rotate synchronously, a spring is sleeved outside the optical shaft, and the upper end and the lower end of the spring are respectively connected with the coupler and the upper end face of the sleeve; the lower end of the sleeve is coaxially connected with the cleaning brush through a transmission universal joint.

A group of scissor type telescopic arms is horizontally arranged on the upper surface of the right end of the middle partition plate along the left-right direction, each scissor type telescopic arm consists of a plurality of scissor type connecting rod groups which are correspondingly hinged from head to tail through hinged shafts, and each scissor type connecting rod group comprises two scissor type connecting rods with hinged middle parts; in the scissor type connecting rod group positioned at the rightmost end, the right ends of two scissor type connecting rods are hinged with the outer end of a connecting seat connecting rod, the inner ends of the two connecting seat connecting rods are hinged through a vertically arranged connecting shaft, a connecting seat is fixed at the upper end of the connecting shaft, the connecting seat is hinged with the lower end of a vertically arranged driving handle connecting rod, the upper end of the driving handle connecting rod is hinged with the lower end of a driving handle of the closed cleaning box body, two handle supports are further arranged between the right end of the middle partition plate and the inner wall above the shell, a horizontal handle rotating shaft is arranged in the middle of the two handle supports, the middle of the driving handle of the closed cleaning box body is hinged with the right end of the middle partition plate through the handle rotating shaft, and in the scissor type connecting rod group at the rightmost end, the middle hinged; the right-hand member of closed clean box is provided with horizontal spout along the fore-and-aft direction, and the left end of two scissors fork connecting rods in a set of scissors fork connecting rod group of leftmost end all with horizontal spout sliding connection. In the scissor type connecting rod group at the leftmost end, a middle articulated shaft of two scissor type connecting rods articulated in the middle is articulated with the lower end of a supporting rod, and the upper end of the supporting rod is articulated with the upper end of an L-shaped connecting frame; the sleeve adopts the ladder sleeve including thin section of thick bamboo and thick section of thick bamboo, the optical axis is with the coaxial fixed connection of thin section of thick bamboo, thick section of thick bamboo cover is established outside thin section of thick bamboo and is set up with thin section of thick bamboo is coaxial, the surface of thin section of thick bamboo is provided with the sliding tray that matches with the sliding tray, thin section of thick bamboo and thick section of thick bamboo are along axial sliding connection, the upper and lower both ends of spring are connected with shaft coupling and thick section of thick bamboo up end respectively, the transmission universal joint includes articulated seat, articulated seat of transition and lower articulated seat, the upper articulated seat is articulated with the upper end of articulated seat of transition through the last axis of rotation that level and front and back set up, the lower axis of rotation that the articulated seat of transition passes through the level and left and right sides the setting is articulated with articulated seat down, go up the axis of rotation and lower axis of rotation cross and become 90 vertical distributions, telescopic.

In the embodiment, the active electric disc type ground brush head, the passive electric disc type ground brush head and a ground brush head motor which is vertically arranged downwards are all arranged on the lower left surface of the cleaning system mounting frame; an output shaft of the ground brush head motor drives the active electric disc type ground brush head to rotate, an output shaft of the ground brush head motor drives the passive electric disc type ground brush head to synchronously rotate through a gear set, the active electric disc type ground brush head and the passive electric disc type ground brush head oppositely rotate at a constant speed, and the garbage collection box is positioned on the right side of the active electric disc type ground brush head and the passive electric disc type ground brush head; two strip-shaped sewage sundry gathering scraping plates are arranged at the front and back of the left sides of the active electric disc type ground brush head and the passive electric disc type ground brush head, sundry gathering inlets are formed at the left ends of the two sewage sundry gathering scraping plates, sundry gathering outlets are formed at the right ends of the two sewage sundry gathering scraping plates, the width of each sundry gathering inlet is larger than that of each sundry gathering outlet, and the width of each sundry gathering outlet is matched with the distance between the active electric disc type ground brush head and the passive electric disc type ground brush head; the inlet of the garbage collection box is obliquely provided with a strip-shaped baffle along the front-back direction, and the strip-shaped baffle and the bottom surface of the garbage collection box are arranged at an angle of 45 degrees; a sewage collecting box is also arranged between the lower frame and the mounting frame of the ground cleaning system, the sewage collecting box is connected with a sewage absorbing raker through a sewage collecting pipeline provided with a water absorbing motor, the sewage absorbing raker adopts an arc-shaped raker and is positioned on the right side of the garbage collecting box, and arc-shaped sewage scraping plates are also arranged on the front side and the rear side of the sewage absorbing raker; the right end of the lower frame is provided with a lower scouring pad mounting plate, a scouring pad extruding plate and a scouring pad self-cleaning foot rest lever, scouring pads are arranged on the lower scouring pad mounting plate, the front side and the rear side of the lower scouring pad mounting plate are respectively provided with a vertically upward hinged connecting plate, the left end and the right end of each hinged connecting plate are respectively provided with a first hinged hole and a second hinged hole, the front side and the rear side of the right end of the lower frame are respectively provided with a foot rest lever hinged plate, the middle part of each foot rest lever arranged on one side of the lower scouring pad mounting plate is hinged with the third hinged hole of the same side foot rest lever, the lower end of each scouring pad self-cleaning foot rest lever is hinged with the right end of the same side hinged connecting plate through the second hinged hole, the two hinged connecting plates are respectively hinged with the corresponding foot rest lever hinged plate through the first hinged hole on the left end by utilizing the lower scouring pad mounting plate connecting rod and the fourth hinged hole, the scouring pad extrusion plate is arranged on the lower frame above the lower scouring pad installation plate, the right side of the scouring pad extrusion plate is higher than the left bottom of the scouring pad extrusion plate, a strip-shaped sewage drainage port is formed in the right surface of the lower frame at the lower part of the left end of the scouring pad extrusion plate along the front-back direction, a matched sewage drainage plate is arranged at the lower end of the sewage drainage port, and the sewage drainage port is communicated with the sewage collection box through a drainage channel; when the upper end of the scouring pad self-cleaning pedal rod moves to the lowest part, the scouring pad arranged on the lower surface of the lower scouring pad mounting plate is overturned to the upper part and is contacted with the lower surface of the scouring pad extruding plate; the inside upper surface of lower frame is vertical to be provided with ground cleaning system mounting bracket portable rail downwards, ground cleaning system mounting bracket and ground cleaning system mounting bracket portable rail sliding connection, the right-hand member of lower frame still is provided with the altitude mixture control pull rod, the right-hand member of altitude mixture control pull rod is located the lower frame outside, the middle part and the lower frame right-hand member of altitude mixture control pull rod are articulated, the left end of altitude mixture control pull rod is articulated with the right-hand member of altitude mixture control connecting rod, the left end and the ground cleaning system mounting bracket of altitude mixture control connecting rod are articulated, during the right-hand member downstream of altitude mixture control pull rod, ground cleaning system mounting bracket is along ground cleaning system mounting bracket portable.

The inner wall of the closed cleaning box body is respectively provided with a plurality of squatting pan cleaning nozzles, and the squatting pan cleaning nozzles adopt high-pressure nozzles; the inner wall of the closed cleaning box body is also provided with a box body self-cleaning spray head which adopts a rotary water mist spray head, the middle partition plate is uniformly provided with a plurality of sewage collecting holes, and the plurality of sewage collecting holes are communicated with the sewage collecting box through pipelines; the inner wall of the closed cleaning box body is also provided with a toilet cleaning agent spray head, the toilet cleaning agent spray head is communicated with a toilet cleaning agent storage box through a toilet cleaning agent conveying pipeline, and the toilet cleaning agent storage box is arranged above the left end in the closed cleaning box body.

The lower part of the left end of the closed cleaning box body is provided with a plurality of closed cleaning box rollers, the front side of the left end of the closed cleaning box body is provided with an upper scouring pad mounting plate, and scouring pads are arranged on the upper scouring pad mounting plate; the lower part of the inner surface of the left end of the closed cleaning box body is also provided with a squatting pan positioning device, the squatting pan positioning device comprises a stop plate and a stop plate driving device, and when the left end of the closed cleaning box body reaches the upper part of the squatting pan, the stop plate driving device drives the stop plate to move downwards, so that the lower end of the stop plate is lower than the lower end surface of the closed cleaning box body.

The middle partition plate and the lower frame are uniformly provided with a plurality of height adjusting and locking devices, each height adjusting and locking device comprises a threaded rod and a wing-shaped nut, the threaded rods penetrate through the middle partition plate and the lower frame, the upper ends of the threaded rods are in threaded connection with the wing-shaped nuts, and the upper surfaces of the wing-shaped nuts are in contact with the middle partition plate.

The utility model discloses can accomplish the cleaning work on public lavatory ground and squatting pan high efficiency, reduce lavatory cleaning personnel's operating time and intensity of labour, improve public lavatory's clean effect and clean efficiency.

Drawings

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

FIG. 2 is a schematic structural view of the middle water storage system, the closed squatting pan cleaning system and the floor cleaning system of the present invention;

FIG. 3 is a schematic structural view of the middle closed type cleaning system for the squatting pan of the present invention;

FIG. 4 is a schematic diagram of a cross-sectional structure of the cleaning system of the middle closed type squatting pan of the present invention;

FIG. 5 is a schematic view of the structure of the electric ground brush head and the garbage collection box of the present invention;

FIG. 6 is a schematic view of the sewage collecting box and the sewage absorbing rakes of the present invention;

fig. 7 is a schematic structural diagram of embodiment 1 of the present invention;

fig. 8 is a schematic right-view structural diagram of embodiment 1 of the present invention;

fig. 9 is a schematic structural diagram of embodiment 2 of the present invention;

fig. 10 is a schematic view of the connection relationship between the worm and gear in embodiment 2 of the present invention;

fig. 11 is an enlarged schematic structural view of a worm gear in embodiment 2 of the present invention;

fig. 12 is a schematic structural view of an L-shaped connecting frame in embodiment 2 of the present invention;

fig. 13 is a schematic structural view of an inner transmission universal joint according to embodiment 2 of the present invention;

fig. 14 is a schematic view of a connection structure of the support rod according to embodiment 2 of the present invention.

Detailed Description

The invention is described in detail below with reference to the following figures and examples:

as shown in fig. 1 to 14, the multi-functional lavatory cleaning device of the present invention comprises a housing 1, and a water storage system 2, a closed squatting pan cleaning system 3 and a floor cleaning system 4 which are arranged inside the housing 1.

Water storage system 2 be used for saving clean water, and use the utility model discloses when wasing the squatting pan, provide clean water for self-cleaning shower nozzle 9 of box and the clean shower nozzle 8 of squatting pan through water pump or other pressure equipment. The water storage system 2 is arranged above the inside of the shell 1, and a water outlet of the water storage system 2 is respectively communicated with the box body self-cleaning spray head 9 and the squatting pan cleaning spray head 8 through water delivery pipelines; the water storage system 2 may adopt a water storage tank.

The closed squatting pan cleaning system 3 is used for carrying out efficient closed automatic cleaning on the squatting pan in the toilet. The closed squatting pan cleaning system 3 is arranged below the water storage system 2, the closed squatting pan cleaning system 3 is in sliding connection with the shell 1 through the horizontal driving system 5, the horizontal driving system 5 drives the right end of the closed squatting pan cleaning system 3 to move between the inside of the shell 1 and the outside of the shell 1, and an inlet and an outlet matched with the closed squatting pan cleaning system 3 are formed in the left side of the shell 1. The sliding connection mode of the closed squatting pan cleaning system 3 and the shell 1 can realize the extension and the storage of the closed squatting pan cleaning system 3. Because the squatting pan sets up on the step that is higher than lavatory ground mostly in current lavatory, the utility model discloses well closed squatting pan cleaning system 3 and ground cleaning system 4 can carry out cleaning to squatting pan and the lavatory ground that are located not co-altitude according to the height independent setting mode of highly adopting, strengthen the utility model discloses a practicality. The closed squatting pan cleaning system 3 comprises a closed cleaning box body 6, a cleaning brush 7 and a cleaning brush driving system are arranged in the closed cleaning box body 6, and the cleaning brush driving system drives the cleaning brush 7 to do reciprocating motion back and forth in the closed cleaning box body 6 while rotating; the inner surface of the closed cleaning box body 6 is provided with a squatting pan cleaning spray head 8 and a box body self-cleaning spray head 9. The utility model discloses an independent closed clean box 6 can avoid taking place the condition that the water droplet spatters all around when wasing the squatting pan, avoids the secondary pollution to the all ring edge borders of squatting pan. The cleaning brush 7 can complete the cleaning work of the squatting pan under the driving of the cleaning brush driving system. In the process of cleaning the squatting pan, the squatting pan cleaning nozzle 8 can spray high-pressure water flow to the surface of the squatting pan according to the angle setting, and is matched with the cleaning brush 7 to clean stubborn dirt on the surface of the squatting pan; meanwhile, the self-cleaning spray head 9 of the box body can wash the inner surface of the closed cleaning box body 6 so as to remove the filth splashed on the inner wall of the closed cleaning box body 6 when the cleaning brush 7 rotates, thereby achieving the self-cleaning function.

The floor cleaning system 4 is used for cleaning the floor of the toilet. The ground cleaning system 4 is arranged below the closed squatting pan cleaning system 3, the ground cleaning system 4 comprises a lower frame 9, a movable wheel 10 is arranged at the bottom end of the lower frame 9, a ground cleaning system is arranged in the lower frame 9, the ground cleaning system comprises an electric ground brush head 11 arranged below the lower frame 9 and a garbage collecting box 12 positioned on one side of the electric ground brush head 11, and the rotation of the electric ground brush head 11 can drive the ground garbage to move into the garbage collecting box 12.

The utility model discloses in, for the convenience of closed squatting pan clean system 3 and casing 1's sliding connection, the inside level of casing 1 is provided with median septum 13, and the upper surface of median septum 13 is provided with the parallel slide rail 14 around two sets of along controlling the direction, and sliding connection's slider corresponds the setting respectively and is both sides lower extreme around closed clean box 6 on two sets of slide rails 14. The right end of the middle partition plate 13 is provided with a closed type cleaning box body driving handle 15, and the closed type cleaning box body driving handle 15 is connected with the right end of the closed type cleaning box body 6 through a scissor type telescopic structure 16. Horizontal drive system 5 adopts scissors fork extending structure 16, for a directional drive structure commonly used in the prior art, closed clean box drive handle 15 can pass through scissors fork extending structure 16 drive closed clean box 6 and move in the horizontal direction along slide rail 14 on the median septum 13 to realize stretching out and accomodating of closed squatting pan cleaning system 3 fast and stably.

In the utility model, the lower frame 9 is a rectangular box body with an opening at the lower part, a ground cleaning system mounting frame 17 is arranged inside the lower frame 9, the electric ground brush head 11 and the garbage collection box 12 are both arranged on the lower surface of the ground cleaning system mounting frame 17, the electric ground brush head 11 comprises an active electric disc type ground brush head 18 and a passive electric disc type ground brush head 19, in the embodiment, the active electric disc type ground brush head 18, the passive electric disc type ground brush head 19 and a vertically downward ground brush head motor are all arranged on the left lower surface of the ground cleaning system mounting frame 17; an output shaft of the ground brush head motor drives the driving electric disc type ground brush head 18 to rotate, an output shaft of the ground brush head motor drives the driven electric disc type ground brush head 19 to synchronously rotate through a gear set, the driving electric disc type ground brush head 18 and the driven electric disc type ground brush head 19 rotate in the same speed and opposite direction, and the garbage collection box 12 is positioned on the right side of the driving electric disc type ground brush head 18 and the driven electric disc type ground brush head 19. The high-speed rotation of the active electric disc type ground brush head 18 and the passive electric disc type ground brush head 19 can enable the garbage and sewage on the ground of the toilet to move towards the right side and directly enter the garbage collection box 12, and the automatic cleaning function of the ground of the toilet is completed.

In order to improve the garbage cleaning effect, in this embodiment, two strip-shaped sewage sundries collecting scrapers 20 are further arranged at the front and back of the left sides of the active electric disc type ground brush head 18 and the passive electric disc type ground brush head 19, sundries collecting inlets are formed at the left ends of the two sewage sundries collecting scrapers 20, sundries collecting outlets are formed at the right ends of the two sewage sundries collecting scrapers 20, the width of each sundries collecting inlet is larger than that of each sundries collecting outlet, the width of each sundries collecting outlet is matched with the distance and the position between the active electric disc type ground brush head 18 and the passive electric disc type ground brush head 19, toilet ground garbage and sewage can be collected into the cleaning range of the active electric disc type ground brush head 18 and the passive electric disc type ground brush head 19 to the greatest extent, and. The 12 entrances of garbage collection box set up towards the left side to the first 11 completion rubbish of cooperation electronic ground and sewage collection function, and the 12 entrances of garbage collection box are provided with the bar baffle along the fore-and-aft direction slope, and the bar baffle becomes 45 settings with 12 bottom surfaces of garbage collection box. The arrangement of the strip-shaped baffle plate can facilitate the garbage moving from the left side to enter the garbage collection box 12 along the left side surface of the strip-shaped baffle plate of 45 degrees, and can prevent the garbage or sewage in the garbage collection box 12 from falling out of the garbage collection box 12.

A sewage collecting box 21 is also arranged between the lower frame 9 and the ground cleaning system mounting frame 17, the sewage collecting box 21 is connected with a sewage absorbing raker 23 through a sewage collecting pipeline provided with a water suction motor 22, and the sewage absorbing raker 23 adopts an arc-shaped raker and is positioned at the right side of the garbage collecting box 12; the front side and the rear side of the sewage absorbing scutcheon 23 are also provided with arc-shaped sewage scraping plates, the arc-shaped sewage scraping plates can collect the sewage on the ground of the toilet to the sewage absorbing scutcheon 23, and after the electric ground brush head 11 is used for treating the sewage for the first time, the sewage absorbing scutcheon 23 is used for carrying out secondary suction treatment on the sewage.

In order to avoid the water stain and the foot dirt left on the ground, in the embodiment, the lower cleaning cloth mounting plate 24, the cleaning cloth extrusion plate 25 and the self-cleaning foot pedal rod 26 of the cleaning cloth are further arranged at the right end of the lower frame 9, the cleaning cloth is arranged on the lower cleaning cloth mounting plate 24, and the cleaning cloth can be used for cleaning the ground which is cleaned twice for the third time to remove the water stain and the foot dirt left on the ground. In order to realize the self-cleaning function of the scouring pad, in the embodiment, the front side and the rear side of the lower scouring pad mounting plate 24 are both provided with a hinge connecting plate 27 which is vertically upward, the left end and the right end of the hinge connecting plate 27 are both provided with a first hinge hole 28 and a second hinge hole 29, the front side and the rear side of the right end of the lower frame 9 are both provided with a pedal lever hinge plate 30, the middle part of the pedal lever hinge plate 30 is provided with a third hinge hole 31 and a fourth hinge hole 32, the middle part of the scouring pad self-cleaning pedal lever 26 arranged at one side of the lower scouring pad mounting plate is hinged with the third hinge hole 31 of the pedal lever hinge plate 30 at the same side, the lower end of the scouring pad self-cleaning pedal lever 26 is hinged with the right end of the hinge connecting plate 27 at the same side through the second hinge hole 29, the two hinge connecting plates 27 are respectively hinged with the pedal lever 30 at the corresponding side through the first hinge hole 28 at the left end by using the lower, the scouring pad extruding plate 25 is arranged on the lower frame 9 above the lower scouring pad mounting plate 24, the right side of the scouring pad extruding plate 25 is higher than the left side, the left bottom of the scouring pad extruding plate 25 is inclined, the right surface of the lower frame 9 at the lower part of the left end of the scouring pad extruding plate 25 is provided with a strip-shaped sewage drainage port 34 along the front-back direction, the lower end of the sewage drainage port 34 is provided with a matched sewage drainage plate 35, and the sewage drainage port 34 is communicated with the sewage collecting box 21 through a drainage channel. When in use, a cleaner steps down the upper end of the self-cleaning pedal rod 26 of the scouring pad, the lower end of the self-cleaning pedal rod 26 of the scouring pad drives the lower scouring pad mounting plate 24 to move upwards along with the hinged connecting plate 27, because the lower scouring pad mounting plate 24 is hinged with the pedal lever hinged plate 30 through the lower scouring pad mounting plate connecting rod 33, and thus, will be turned over when the lower detergent mounting plate 24 is moved to the upper side, so that the detergent mounted on the lower surface of the lower detergent mounting plate 24 is finally turned to the upper side and brought into contact with the lower surface of the detergent squeezing plate 25, due to the driving of the self-cleaning pedal rod 26 of the scouring pad, the scouring pad extruding plate 25 and the lower scouring pad mounting plate 24 form an extruding effect on the scouring pad, the sewage adsorbed on the scouring pad flows out downwards under the extrusion, and flows into the interior of the sewage drainage port 34 along the sewage drainage plate 35 and is finally stored in the sewage collection tank 21 through the drainage channel.

In the practical working environment, the floor of the toilet may have a threshold or a protrusion, in order to enable the floor cleaning system to smoothly pass through the threshold or the protrusion, in this embodiment, the upper surface of the inner part of the lower frame 9 is vertically provided with a floor cleaning system mounting frame moving guide rail 42 downwards, the floor cleaning system mounting frame 17 is slidably connected with the floor cleaning system mounting frame moving guide rail 42, the right end of the lower frame 9 is further provided with a height adjusting pull rod 36, the right end of the height adjusting pull rod 36 is positioned outside the lower frame 9, the middle part of the height adjusting pull rod 36 is hinged with the right end of the lower frame 9, the left end of the height adjusting pull rod 36 is hinged with the right end of the height adjusting link, the left end of the height adjusting link is hinged with the floor cleaning system mounting frame 17, when the right end of the height, the floor sweeping system mounting bracket 17 moves upward along the floor sweeping system mounting bracket moving rail 42.

Under the action of the gravity of the floor cleaning system mounting frame 17, the floor cleaning system mounting frame 17 can fall along the floor cleaning system mounting frame moving guide rail 42 and cling to the floor when not driven by external force. When meeting the doorsill or the protrusion on the floor of the toilet, a cleaner only needs to press the right end of the height adjusting pull rod 36 downwards, the floor sweeping system mounting frame 17 can be lifted through the lever principle to pass through the doorsill or the protrusion, then the right end of the height adjusting pull rod 36 is released, the floor sweeping system mounting frame 17 falls down again along the floor sweeping system mounting frame moving guide rail 42 and clings to the floor, and efficient floor cleaning is carried out by utilizing the electric floor brush head 11, the sewage absorbing water scratcher 23 and the scouring pad arranged on the floor sweeping system mounting frame 17.

For reducing cleanup crew's working strength, in this embodiment, be provided with the clean shower nozzle 8 of a plurality of squatting pan on the inner wall of closed clean box 6 respectively, the clean shower nozzle 8 of squatting pan adopts high pressure nozzle to carry out the regulation and the fixing of angle according to the in-service use environment, make the clean shower nozzle 8 spun high pressure cleaning rivers of squatting pan can directly erode inside the squatting pan, the inside stubborn filth of squatting pan is clear away to cooperation cleaning brush 7. Still be provided with the self-cleaning shower nozzle 9 of one or more box on the inner wall of closed clean box 6, the self-cleaning shower nozzle 9 of box adopts rotation type water smoke shower nozzle, also can adopt rotation type high pressure nozzle according to actual use environment, and after cleaning brush 7 accomplished the washing to the squatting pan, rotation type water smoke shower nozzle or rotation type high pressure nozzle can spray water smoke or rivers to the inside self-cleaning of carrying out of closed clean box 6. In order to effectively collect the sewage generated when the closed cleaning box body 6 is automatically cleaned, a plurality of sewage collecting holes are uniformly formed in the middle partition plate 13 and are communicated with the sewage collecting box 21 through pipelines; the sewage generated during the automatic cleaning of the closed cleaning box body 6 can enter the sewage collecting box 21 through the sewage collecting hole through the pipeline to be collected, thereby not only finishing the automatic cleaning of the inside of the closed cleaning box body 6, but also preventing the generated sewage from causing secondary pollution. According to the in-service use demand, the utility model discloses still be provided with the cleaning agent shower nozzle on the inner wall of well closed type cleaning box 6, the cleaning agent shower nozzle passes through cleaning agent pipeline and cleaning agent storage box 37 intercommunication, and cleaning agent storage box 37 sets up in the inside left end top of closed type cleaning box 6, and cleaning agent shower nozzle also can adopt high pressure nozzle, when cleaning brush 7 carries out abluent to the squatting pan, to spraying cleaning agent on cleaning brush 7 and/or the squatting pan to reach better clean effect.

The lower part of the left end of the closed cleaning box body 6 is provided with a plurality of closed cleaning box rollers 38, which is convenient for the closed cleaning box body to stably run on the ground at the two sides of the squatting pan after extending out of the shell 1. An upper cleaning cloth mounting plate 39 is provided on the front side of the left end of the closed type cleaning case 6, and a cleaning cloth is provided on the upper cleaning cloth mounting plate 39 to wash the floor on the front side of the squatting pan. The front side of the left end of the closed cleaning box 6 can also be mounted on a scouring pad extruding plate and a scouring pad self-cleaning foot rest lever which are matched with the upper scouring pad mounting plate 39, so as to realize the sewage removal work of the scouring pad on the upper scouring pad mounting plate 39.

In order to improve the utility model discloses a commonality can evenly be provided with a plurality of altitude mixture control locking device 40 between median septum 13 and lower carriage 9 for adjust the height of median septum 13 and closed clean box 6, in order to accomplish the not clean work of squatting pan of co-altitude. The height adjusting and locking device 40 comprises a threaded rod 401 and a wing nut 402, the threaded rod 401 is arranged between the middle partition plate 13 and the lower frame 9 in a penetrating mode, the upper end of the threaded rod 401 is in threaded connection with the wing nut 402, the upper surface of the wing nut 402 is in contact with the lower surface of the middle partition plate 13, the wing nut 402 which plays a supporting role in the middle partition plate 13 is adjusted in height, and therefore the height adjusting and position locking work of the middle partition plate 13 and the closed cleaning box body 6 can be achieved. In this embodiment, the mounting rod of the movable wheel 10 disposed at the bottom end of the lower frame 9 may also extend to penetrate the middle partition plate 13 and the lower frame 9, the mounting rod of the movable wheel 10 may be used as the threaded rod 401, and the height of the middle partition plate 13 and the closed cleaning box 6 may be adjusted and locked by the wing nut 402.

The lower part of the inner surface of the left end of the closed cleaning box body 6 is also provided with a squatting pan positioning device, the squatting pan positioning device comprises a stop plate 41 and a stop plate 41 driving device, when the left end of the closed cleaning box body 6 reaches the upper part of the squatting pan, the stop plate 41 driving device drives the stop plate 41 to move downwards, so that the lower end of the stop plate 41 is lower than the lower end surface of the closed cleaning box body 6, after the stop plate 41 moves to the foremost end of the squatting pan, the stop plate 41 can abut against the inner wall of the front edge of the squatting pan to prevent the closed cleaning box body 6 from continuing to move forwards, thereby realizing the position limitation of the closed cleaning box body 6 and the squatting pan, preventing the closed cleaning box body 6 from deviating from the relative position of the squatting pan in the advancing process and the movement process of the cleaning brush.

In this embodiment, the driving device of the stop plate 41 can adopt a stop plate control servo motor installed at the lower part of the inner surface of the left end of the closed cleaning box 6, the stop plate 41 is arranged on the output shaft of the stop plate control servo motor, and the cleaning personnel controls the stop plate to control the servo motor to act through a servo motor control circuit. When the left end of the closed cleaning box body 6 reaches the upper part of the squatting pan, a cleaner controls the stop plate to control the servo motor to act, and the stop plate 41 moves downwards to be in a vertical state; after the cleaning operation is completed, the cleaner controls the stop plate to control the servo motor to move, and the stop plate 41 moves upward and is accommodated in the left end of the closed cleaning box 6.

The utility model discloses in, cleaning brush actuating system drive cleaning brush 7 is at the inside reciprocating motion all around of closed clean box 6 in the rotation, can realize the effective cleanness to squatting pan inner wall fore-and-aft direction. The above-described cleaning may be accomplished by a variety of structures, which are described below in connection with two specific embodiments.

Example 1:

the lower part of the closed cleaning box body 6 is open, a guide rail 42 is horizontally arranged in the closed cleaning box body 6 along the left-right direction, a sliding block 43 is connected on the guide rail 42 in a sliding manner, a double-crank 69 mechanism is arranged below the sliding block 43, the upper ends of two fixed plate connecting rods in the double-crank 69 mechanism are hinged with the sliding block 43, the lower ends of the two fixed plate connecting rods in the double-crank 69 mechanism are hinged with a cleaning brush fixed plate 44, a cleaning brush driving motor 45 is arranged on the cleaning brush fixed plate 44, the output end of the cleaning brush driving motor 45 is vertically arranged downwards, and the output end of the cleaning brush driving motor 45 is coaxially connected with a cleaning brush 7 positioned below the cleaning brush fixed; in the double-crank 69 mechanism hinged with the sliding block 43, the upper end of the first fixed plate connecting rod 46 is connected with a horizontally placed output shaft of the closed-loop steering engine 47 through a coupler, the first fixed plate connecting rod can be directly connected or connected through a flange coupler, the upper end of the second fixed plate connecting rod 48 is hinged with the end part of a sliding block connecting rod 49 in the sliding block propelling mechanism, the sliding block propelling mechanism comprises a sliding block propelling motor 50, a propelling motor connecting rod 51 and a sliding block connecting rod 49, the sliding block propelling motor 50 is fixed on the right side in the shell 1, the output shaft of the sliding block propelling motor 50 is fixedly connected with one end of the propelling motor connecting rod 51, the other end of the propelling motor connecting rod 51 is hinged with one end of the sliding block connecting rod 49.

In order to ensure the sliding effect and stability of the guide rail 42 and the sliding block 43, the middle part of the guide rail 42 is provided with a double-crank 69 mechanism strip-shaped sliding hole 52 which penetrates through the front side and the rear side of the guide rail 42 along the left-right direction, the sliding block 43 slides in the double-crank 69 mechanism strip-shaped sliding hole 52, the right end of the guide rail 42 is provided with a motor fixing seat, the sliding block propelling motor 50 adopts a servo motor, and the sliding block propelling motor 50 is arranged in the motor fixing seat.

Because the upper ends of the two fixed plate connecting rods in the double-crank 69 mechanism are hinged with the sliding block 43, the upper ends of the two fixed plate connecting rods in the double-crank 69 mechanism are limited by the sliding block 43 and can only reciprocate along the strip-shaped sliding hole 52 of the double-crank 69 mechanism. During work, the servo motor works, under the connecting rod structure formed by the pushing motor connecting rod 51 and the sliding block connecting rod 49, the double-crank 69 mechanism and the cleaning brush 7 are firstly pushed to slide and driven to move towards the left side, after the preset position is reached, the closed-loop steering engine 47 works, the lower end of the first fixing plate connecting rod 46 is driven to descend to the preset position through the coupler, then the cleaning brush driving motor 45 works to drive the cleaning brush 7 to rotate, and the inner wall of the squatting pan is scrubbed. Closed loop steering wheel 47 can combine current motor drive technique, can adapt to the slope height change of squatting pan inner wall to apply certain pressure to the squatting pan inner wall continuously, improve the cleaning performance. Meanwhile, the servo motor can provide driving force under the action of the pushing motor connecting rod 51 and the sliding block connecting rod 49, the sliding block 43 drives the cleaning brush 7 to reciprocate in the left-right direction along the strip-shaped sliding hole of the crank 69 mechanism, and the closed-loop steering engine 47 can also adjust the height of the cleaning brush 7 so as to achieve better cleaning effect.

In this embodiment, the cleaning brush driving motor 45 is a hollow brushless motor, the hollow brushless motor is provided with a hollow cavity along the axial direction, the hollow brushless motor can be a low-speed high-torque direct current brushless motor GM7008L, and the cleaning brush driving motor has a hollow cavity 23MM, and the rotating speed can be customized; hollow brushless motor's output (lower part rotating part promptly) passes through shaft coupling and 7 coaxial coupling of cleaning brush, 7 adoption of cleaning brush are provided with the dish brushes of delivery port, the dish brush includes the brush head installation department on upper portion and the even a plurality of group's brush hair that sets up of brush head installation department lower surface, brush head installation department lower surface evenly distributed has a plurality of delivery port, a plurality of delivery port can evenly spray cleaning water on each group's brush hair, the size of dish brush and the big or small phase-match of squatting pan to the brush hair can clean two sides that the squatting pan is relative simultaneously for the best. The water outlet of the water storage system 2 is communicated with the water inlet on the cleaning brush 7 through a spring 78 water pipe passing through a hollow cavity axially arranged by the hollow brushless motor. The dish brush that has automatic play water function can further strengthen the cleaning performance, and cavity formula brushless motor chooses for use, can enough realize clean function, still does not hinder the connection of dish brush water inlet and water storage system 2 simultaneously.

In order to smoothly drive the closed cleaning box 6 to move on the middle partition plate 13 so as to reach out of the casing 1 or to be accommodated in the casing 1, a scissor type telescopic structure 16 is adopted in the embodiment to connect the closed cleaning box driving handle 15 and the closed cleaning box 6.

The upper surface of the middle part of the right end of the middle partition plate 13 is vertically provided with two groups of scissor type telescopic structure right mounting frames 53 which are parallel front and back, the middle part of each scissor type telescopic structure right mounting frame 53 is vertically provided with a mounting frame right strip-shaped sliding hole 54 which penetrates through the front side surface and the back side surface of the scissor type telescopic structure right mounting frame 53, the scissor type telescopic structures 16 are vertically arranged along the left and right direction, each scissor type telescopic structure 16 consists of two groups of scissor type telescopic arms 55 which are identical in structure and are arranged in parallel front and back, each group of scissor type telescopic arms 55 consists of a plurality of scissor type connecting rod groups 56 which are correspondingly hinged from head to tail through hinged shafts, and each group of scissor type connecting rod groups; the end parts of the scissor type connecting rods 57 above the right ends of the two sets of scissor type telescopic arms 55 are connected through right end sliding rods 58 horizontally arranged in the front and back directions, the front and back ends of the right end sliding rods 58 are respectively in sliding connection with the front and back mounting rack right strip-shaped sliding holes 54, and the end parts 59 of the scissor type connecting rods 57 below the right ends of the two sets of scissor type telescopic arms 55 are respectively hinged with the bottoms of the front and back scissor type telescopic structure right mounting racks 53; the middle part of the driving handle 15 of the closed cleaning box body is hinged with a right-end sliding rod 58; the bottom of the driving handle 15 of the closed cleaning box body is hinged with the lower hinged point 60 of the two adjacent scissor type connecting rod groups 56 at the rightmost side; the right side surface of closed clean box 6 is provided with scissors fork extending structure left side mounting bracket 61, every equal vertical mounting bracket left side bar sliding hole 62 that runs through scissors fork extending structure left side mounting bracket 61 front and back both sides face that is provided with in the middle part of scissors fork extending structure left side mounting bracket 61, the tip of the scissors fork connecting rod 57 of two scissors fork extending arm 55 left ends tops is connected through the left end slide bar 63 that the front and back level set up, and both ends respectively with two front and back mounting bracket left side bar sliding hole 62 sliding connection around left end slide bar 63, the tip 64 of the scissors fork connecting rod 57 of two scissors fork extending arm 55 left ends below is articulated with the bottom of two front and back scissors fork extending structure left side mounting brackets 61 respectively.

The cleaning personnel press closed clean box driving handle 15 downwards, the right-hand member slide bar 58 connecting the ends of the two scissor type telescopic arms 55 and the scissor type connecting rods 57 above the right end moves downwards under the limiting action of the front and back two mounting bracket right bar-shaped slide holes 54, and at the moment, according to the principle of the scissor type telescopic structure 16, the left ends of the two scissor type telescopic arms 55 drive the closed clean box 6 to move horizontally to the left side through the scissor type telescopic structure left mounting bracket 61, and move to the upper part of the squatting pan so as to perform cleaning work. After the cleaning operation is completed, the cleaning personnel only need to lift up the closed cleaning box body driving handle 15, and then the closed cleaning box body 6 can be driven to move horizontally to the right side and be accommodated in the shell 1.

Example 2:

the lower part of the closed cleaning box body 6 is open, a double-shaft motor 65 is arranged in the closed cleaning box body 6, an output shaft above the double-shaft motor 65 is coaxially and fixedly connected with the lower end of a worm 66 through a coupler, the upper end of the worm 66 is matched and connected with a worm gear 67, the worm gear 67 is coaxially and fixedly connected with one end of a connecting shaft 68, the other end of the connecting shaft 68 is fixedly connected with one end of a crank 69, the other end of the crank 69 is hinged with a bent part of an L-shaped connecting frame 70, the lower end of the L-shaped connecting frame 70 is hinged with one end of a rocker 71, the other end of the rocker 71 is hinged with a double-shaft motor fixing frame 72, the lower part of the L-shaped connecting frame 70 between the hinged points of the crank 69 and the rocker 71 is also provided with a closed cleaning box body inner wall hinged hole 73, the L-shaped connecting frame 70 is, the upper part of the double-shaft motor fixing frame 72 is provided with a connecting shaft supporting part, and the connecting shaft 68 is rotationally connected with the connecting shaft supporting part; the upper end 79 of the L-shaped connecting frame 70 is hinged with one end of the supporting rod 75, and the other end of the supporting rod 75 is hinged with the left end 92 of the scissor type telescopic structure 16; an output shaft below the double-shaft motor 65 is coaxially connected with the upper end of the optical shaft 76 through a coupler 79, a sleeve 77 is coaxially sleeved on the lower portion of the optical shaft 76, the optical shaft 76 and the sleeve 77 are axially connected in a sliding mode and rotate synchronously, a spring 78 is sleeved outside the optical shaft 76, and the upper end and the lower end of the spring 78 are respectively connected with the coupler 79 and the upper end face of the sleeve 77; the lower end of the sleeve 77 is coaxially connected to the cleaning brush 7 by a drive universal joint.

In this embodiment, the sleeve 77 is a stepped sleeve 77 including a thin cylinder and a thick cylinder, the optical axis 76 is fixedly connected with the thin cylinder coaxially, the thick cylinder is sleeved outside the thin cylinder and is arranged coaxially with the thin cylinder, the outer surface of the thin cylinder is provided with a sliding strip, the inner wall of the thick cylinder is provided with a sliding groove matched with the sliding strip, the thin cylinder is connected with the thick cylinder axially and slidably, the upper end and the lower end of the spring 78 are respectively connected with the coupler and the upper end face of the thick cylinder, the transmission universal joint comprises an upper hinge seat 80, a transition hinge seat 81 and a lower hinge seat 82, the upper hinge seat 80 is hinged with the upper end of the transition hinge seat 81 through an upper horizontal rotating shaft 83 arranged in the front and at the back, the lower end of the transition hinge seat 81 is hinged with a lower hinge seat 82 through a lower horizontal rotating shaft 84 arranged in the left and right directions, the upper rotating shaft 83 is crossed with the lower rotating shaft 84 and vertically distributed, the lower hinged seat 82 is fixedly connected with the cleaning brush 7.

When the closed cleaning box body 6 moves to a designated position above the squatting pan, the double-shaft motor 65 is powered on to work, an output shaft above the double-shaft motor 65 drives the worm 66 to rotate through the coupler, the worm 66 drives the worm wheel 67 to rotate while rotating, the worm wheel 67 drives the rocker 71 to reciprocate through the crank 69 and the L-shaped connecting frame 70, and the rocker 71 is hinged with the double-shaft motor fixing frame 72, so that the swinging of the double-shaft motor 65 can be finally realized;

after the double-shaft motor 65 is powered on to work, the output shaft below the double-shaft motor 65 drives the thick cylinder to synchronously rotate through the optical shaft 76 and the thin cylinder, and finally drives the transmission universal joint and the cleaning brush 7 to synchronously rotate along with the double-shaft motor 65. After cleaning brush 7 and squatting pan inner wall contact, will lead to spring 78 to be in the incessant conversion between the state of shrink and extension because of the rocking of double-shaft motor 65, make cleaning brush 7 receive the effect of decurrent power all the time through spring 78's elasticity, with squatting pan inner wall in close contact with, the distance of automatic adjustment squatting pan brush and squatting pan inner wall promptly to be applicable to the squatting pan of the domatic and the different degree of depth of slope in the squatting pan, improve clean effect. The transmission universal joint can realize the angular adjustment of the cleaning brush 7 to match the shape of the inner wall of the squatting pan, and can well drive the cleaning brush 7 to rotate, thereby achieving the brushing effect and clearing stubborn filth. The size of the cleaning brush 7 is matched with that of the squatting pan, and two opposite side edges of the squatting pan can be cleaned at the same time to be optimal.

A group of scissor type telescopic arms 55 is horizontally arranged on the upper surface of the right end of the middle partition plate 13 along the left-right direction, each scissor type telescopic arm 55 consists of a plurality of scissor type connecting rod groups 56 which are correspondingly hinged from head to tail through hinged shafts, and each scissor type connecting rod group 56 comprises two scissor type connecting rods 57 with hinged middle parts; in the scissor type connecting rod group 56 positioned at the rightmost end, the right ends of the two scissor type connecting rods 57 are hinged with the outer end of one connecting seat connecting rod 85, the inner ends of the two connecting seat connecting rods 85 are hinged through a vertically arranged connecting shaft 86, a connecting seat 87 is fixed at the upper end of the connecting shaft 68, the connecting seat 87 is hinged with the lower end of a driving handle connecting rod 92 which is vertically arranged, the upper end of the driving handle connecting rod 92 is hinged with the lower end of a closed cleaning box body driving handle 15, two handle brackets 88 are also arranged between the right end of the middle clapboard 13 and the inner wall above the shell 1, a horizontal handle rotating shaft 89 is arranged at the middle part of each handle bracket 88, the middle part of the closed cleaning box body driving handle 15 is hinged with the right end of the middle clapboard 13 through the handle rotating shaft 89, in the scissor type connecting rod group 56 at the rightmost end, the middle articulated shaft 90 of the two scissor type connecting rods 57 articulated at the middle part is vertically fixed on the upper surface of the middle clapboard 13; the right end of the closed cleaning box body 6 is provided with a horizontal sliding groove 91 along the front-back direction, and the left ends of two scissor type connecting rods 57 in a group of scissor type connecting rod groups 56 at the leftmost end are both connected with the horizontal sliding groove 91 in a sliding manner. In the leftmost scissor-fork type linkage 56, the middle hinge shaft 92 of the two scissor-fork type linkages 57 hinged in the middle is hinged to the lower end of the support rod 75, the upper end of the support rod 75 is hinged to the upper end 79 of the L-shaped connecting frame 70, the support rod 75 is a two-section type elastic telescopic rod, and the two-section type elastic telescopic rod is a commercially available product and is not described herein again. The two-section elastic telescopic rod can be elastically stretched by a spring 78.

Because the swing radian provided by the double-shaft motor 65 is too small, the cleaning brush 7 cannot be directly driven to be lifted to a sufficient height, the cleaning brush 7 can be lifted above the squatting pan and then recovered to the inside of the closed cleaning box body 6, therefore, in the utility model, the two-section elastic telescopic rod is used as the support rod 75, and the two ends of the support rod 75 are respectively hinged with the scissor-fork type telescopic arm 55 and the L-shaped connecting frame 70, so that the acting force can be transmitted to the L-shaped connecting frame 70 when the scissor-fork type telescopic arm 55 is telescopic, i.e., scissor-type telescopic arm 55, can push the upper portion of L-shaped link 70 upward by means of the hinge point, since the lower portion of the L-shaped link 70 between the hinge points of the crank 69 and the rocker 71 is also hinged to the inner wall hinge hole 73 of the closed type cleaning tank, thereby enabling the cleaning brush 7 to move downwards along with the lower part of the L-shaped connecting frame 70 and driving the cleaning brush 7 to descend into the squatting pan; similarly, when scissor-fork telescopic arm 55 is retracted backwards, the upper portion of L-shaped link 70 can be pulled downwards by using the hinge point, and since the lower portion of L-shaped link 70 between the hinge point of crank 69 and rocker 71 is also connected with hinge hole 73 of the inner wall of the closed cleaning box, cleaning brush 7 is moved upwards along with the lower portion of L-shaped link 70, and cleaning brush 7 is lifted to the upper portion of the squatting pan and is recovered to the inside of closed cleaning box 6.

Claims

1. A multi-functional lavatory cleaning device which characterized in that: comprises a shell, a water storage system, a closed squatting pan cleaning system and a ground cleaning system, wherein the water storage system, the closed squatting pan cleaning system and the ground cleaning system are arranged in the shell;

2. The multi-functional lavatory cleansing device of claim 1, wherein: a middle partition board is horizontally arranged in the shell, two groups of front and back parallel slide rails are arranged on the upper surface of the middle partition board along the left and right directions, and slide blocks which are connected on the two groups of slide rails in a sliding manner are respectively and correspondingly arranged at the lower ends of the front and back sides of the closed cleaning box body; the right-hand member of median septum is provided with closed clean box drive handle, and closed clean box drive handle is connected with the right-hand member of closed clean box through cutting fork extending structure.

3. The multi-functional lavatory cleansing device of claim 2, wherein: the lower part of the closed cleaning box body is open, a guide rail is horizontally arranged in the closed cleaning box body along the left-right direction, a sliding block is connected onto the guide rail in a sliding manner, a double-crank mechanism is arranged below the sliding block, the upper ends of two fixed plate connecting rods in the double-crank mechanism are hinged with the sliding block, the lower ends of the two fixed plate connecting rods in the double-crank mechanism are hinged with a cleaning brush fixed plate, a cleaning brush driving motor is arranged on the cleaning brush fixed plate, the output end of the cleaning brush driving motor is vertically arranged downwards, and the output end of the cleaning brush driving motor is coaxially connected with a cleaning brush positioned below the cleaning brush fixed; in a double-crank mechanism hinged with a sliding block, the upper end of a first fixed plate connecting rod is coaxially connected with an output shaft of a closed-loop steering engine through a coupler, the upper end of a second fixed plate connecting rod is hinged with the end part of a sliding block connecting rod in a sliding block propelling mechanism, the sliding block propelling mechanism comprises a sliding block propelling motor, a propelling motor connecting rod and a sliding block connecting rod, the sliding block propelling motor is fixed on the right side in a shell, the output shaft of the sliding block propelling motor is fixedly connected with one end of the propelling motor connecting rod, the other end of the propelling motor connecting rod is hinged with one end of the sliding block connecting rod, and the other end.

4. A multi-functional lavatory cleansing device according to claim 3, wherein: the upper surface of the middle part of the right end of the middle partition board is vertically provided with two groups of scissor type telescopic structure right mounting frames which are parallel front and back, the middle part of each scissor type telescopic structure right mounting frame is vertically provided with a mounting frame right strip-shaped sliding hole which penetrates through the front side surface and the back side surface of the scissor type telescopic structure right mounting frame, the scissor type telescopic structures are vertically arranged along the left and right direction, each scissor type telescopic structure consists of two groups of scissor type telescopic arms which are identical in structure and are arranged in parallel front and back, each group of scissor type telescopic arms consists of a plurality of scissor type connecting rod groups which are correspondingly hinged front and back through hinged shafts, and each group of scissor type connecting rod group comprises; the end parts of the scissor type connecting rods above the right ends of the two sets of scissor type telescopic arms are connected through right end sliding rods horizontally arranged in the front and the back, the front and the back ends of the right end sliding rods are respectively in sliding connection with right strip-shaped sliding holes of the front and the back mounting frames, and the end parts of the scissor type connecting rods below the right ends of the two sets of scissor type telescopic arms are respectively hinged with the bottoms of the front and the back right mounting frames of the scissor type telescopic structures; the middle part of the driving handle of the closed cleaning box body is hinged with a right-end sliding rod; the bottom of the driving handle of the closed cleaning box body is hinged with the hinge point of the lower parts of the two adjacent scissor type connecting rod sets at the rightmost side; the outer surface of the right side of the closed cleaning box body is provided with a left scissor type telescopic structure mounting rack, the middle part of each left scissor type telescopic structure mounting rack is vertically provided with a mounting rack left strip-shaped sliding hole penetrating through the front side surface and the rear side surface of the left scissor type telescopic structure mounting rack, the end parts of scissor type connecting rods above the left ends of two scissor type telescopic arms are connected through a left end sliding rod horizontally arranged in the front and the rear direction, the front end and the rear end of the left end sliding rod are respectively in sliding connection with the front mounting rack left strip-shaped sliding hole and the rear mounting rack left strip-shaped sliding hole, and the end parts of the scissor type connecting rods below the left ends of the two; guide rail middle part is provided with the double crank mechanism bar sliding hole that runs through both sides around the guide rail along left right direction, the slider slides in double crank mechanism bar sliding hole, the right-hand member of guide rail is provided with the motor fixing base, slider propulsion motor adopts servo motor, slider propulsion motor sets up in the motor fixing base, cleaning brush driving motor adopts cavity formula brushless motor, cavity formula brushless motor is provided with well cavity along the axial, cavity formula brushless motor's output passes through shaft coupling and cleaning brush coaxial coupling, cleaning brush adopts the dish brush that is provided with the delivery port, the dish brush includes the brush head installation department on upper portion and a plurality of group's brush hair that brush head installation department lower surface evenly set up, brush head installation department lower surface evenly distributed has a plurality of delivery port, water storage system's delivery port passes through the cavity that cavity formula brushless motor set up along the axial through the.

5. The multi-functional lavatory cleansing device of claim 2, wherein: the lower part of the closed cleaning box body is open, a double-shaft motor is arranged in the closed cleaning box body, an output shaft above the double-shaft motor is coaxially and fixedly connected with the lower end of a worm through a coupler, the upper end of the worm is matched and connected with a worm wheel, the worm wheel is coaxially and fixedly connected with one end of a connecting shaft, the other end of the connecting shaft is fixedly connected with one end of a crank, the other end of the crank is hinged with a bending part of an L-shaped connecting frame, the lower end of the L-shaped connecting frame is hinged with one end of a rocker, the other end of the rocker is hinged with a double-shaft motor fixing frame, the lower part of the L-shaped connecting frame between the crank and the rocker hinge point is also provided with a closed cleaning box body inner wall hinge hole, the L-shaped connecting frame is hinged with the inner wall at one, the connecting shaft is rotatably connected with the connecting shaft supporting part; the upper end of the L-shaped connecting frame is hinged with one end of the supporting rod, and the other end of the supporting rod is hinged with the left end of the scissor type telescopic structure; an output shaft below the double-shaft motor is coaxially connected with the upper end of the optical shaft through a coupler, a sleeve is coaxially sleeved on the lower portion of the optical shaft, the optical shaft and the sleeve are axially connected in a sliding mode and rotate synchronously, a spring is sleeved outside the optical shaft, and the upper end and the lower end of the spring are respectively connected with the coupler and the upper end face of the sleeve; the lower end of the sleeve is coaxially connected with the cleaning brush through a transmission universal joint.

6. The multi-functional lavatory cleansing device of claim 5, wherein: a group of scissor type telescopic arms is horizontally arranged on the upper surface of the right end of the middle partition plate along the left-right direction, each scissor type telescopic arm consists of a plurality of scissor type connecting rod groups which are correspondingly hinged from head to tail through hinged shafts, and each scissor type connecting rod group comprises two scissor type connecting rods with hinged middle parts; in the scissor type connecting rod group positioned at the rightmost end, the right ends of two scissor type connecting rods are hinged with the outer end of a connecting seat connecting rod, the inner ends of the two connecting seat connecting rods are hinged through a vertically arranged connecting shaft, a connecting seat is fixed at the upper end of the connecting shaft, the connecting seat is hinged with the lower end of a vertically arranged driving handle connecting rod, the upper end of the driving handle connecting rod is hinged with the lower end of a driving handle of the closed cleaning box body, two handle supports are further arranged between the right end of the middle partition plate and the inner wall above the shell, a horizontal handle rotating shaft is arranged in the middle of the two handle supports, the middle of the driving handle of the closed cleaning box body is hinged with the right end of the middle partition plate through the handle rotating shaft, and in the scissor type connecting rod group at the rightmost end, the middle hinged; the right end of the closed cleaning box body is provided with a horizontal sliding groove along the front-back direction, the left ends of two scissor type connecting rods in the group of scissor type connecting rod groups at the leftmost end are both connected with the horizontal sliding groove in a sliding manner, a middle articulated shaft of the two scissor type connecting rods articulated in the middle is articulated with the lower end of a supporting rod in the group of scissor type connecting rod groups at the leftmost end, and the upper end of the supporting rod is articulated with the upper end of an L-shaped connecting frame; the sleeve adopts the ladder sleeve including thin section of thick bamboo and thick section of thick bamboo, the optical axis is with the coaxial fixed connection of thin section of thick bamboo, thick section of thick bamboo cover is established outside thin section of thick bamboo and is set up with thin section of thick bamboo is coaxial, the surface of thin section of thick bamboo is provided with the sliding tray that matches with the sliding tray, thin section of thick bamboo and thick section of thick bamboo are along axial sliding connection, the upper and lower both ends of spring are connected with shaft coupling and thick section of thick bamboo up end respectively, the transmission universal joint includes articulated seat, articulated seat of transition and lower articulated seat, the upper articulated seat is articulated with the upper end of articulated seat of transition through the last axis of rotation that level and front and back set up, the lower axis of rotation that the articulated seat of transition passes through the level and left and right sides the setting is articulated with articulated seat down, go up the axis of rotation and lower axis of rotation cross and become 90 vertical distributions, telescopic.

7. The multi-functional lavatory cleansing device of claim 2, wherein: a ground cleaning system mounting frame is arranged in the lower frame, the electric ground brush head and the garbage collection box are arranged on the lower surface of the ground cleaning system mounting frame, the electric ground brush head comprises an active electric disc type ground brush head and a passive electric disc type ground brush head, and the active electric disc type ground brush head, the passive electric disc type ground brush head and a ground brush head motor which is vertically arranged downwards are all arranged on the lower surface of the left side of the cleaning system mounting frame; an output shaft of the ground brush head motor drives the active electric disc type ground brush head to rotate, an output shaft of the ground brush head motor drives the passive electric disc type ground brush head to synchronously rotate through a gear set, the active electric disc type ground brush head and the passive electric disc type ground brush head oppositely rotate at a constant speed, and the garbage collection box is positioned on the right side of the active electric disc type ground brush head and the passive electric disc type ground brush head; two strip-shaped sewage sundry gathering scraping plates are arranged at the front and back of the left sides of the active electric disc type ground brush head and the passive electric disc type ground brush head, sundry gathering inlets are formed at the left ends of the two sewage sundry gathering scraping plates, sundry gathering outlets are formed at the right ends of the two sewage sundry gathering scraping plates, the width of each sundry gathering inlet is larger than that of each sundry gathering outlet, and the width of each sundry gathering outlet is matched with the distance between the active electric disc type ground brush head and the passive electric disc type ground brush head; the inlet of the garbage collection box is obliquely provided with a strip-shaped baffle along the front-back direction, and the strip-shaped baffle and the bottom surface of the garbage collection box are arranged at an angle of 45 degrees; a sewage collecting box is also arranged between the lower frame and the mounting frame of the ground cleaning system, the sewage collecting box is connected with a sewage absorbing raker through a sewage collecting pipeline provided with a water absorbing motor, the sewage absorbing raker adopts an arc-shaped raker and is positioned on the right side of the garbage collecting box, and arc-shaped sewage scraping plates are also arranged on the front side and the rear side of the sewage absorbing raker; the right end of the lower frame is provided with a lower scouring pad mounting plate, a scouring pad extruding plate and a scouring pad self-cleaning foot rest lever, scouring pads are arranged on the lower scouring pad mounting plate, the front side and the rear side of the lower scouring pad mounting plate are respectively provided with a vertically upward hinged connecting plate, the left end and the right end of each hinged connecting plate are respectively provided with a first hinged hole and a second hinged hole, the front side and the rear side of the right end of the lower frame are respectively provided with a foot rest lever hinged plate, the middle part of each foot rest lever arranged on one side of the lower scouring pad mounting plate is hinged with the third hinged hole of the same side foot rest lever, the lower end of each scouring pad self-cleaning foot rest lever is hinged with the right end of the same side hinged connecting plate through the second hinged hole, the two hinged connecting plates are respectively hinged with the corresponding foot rest lever hinged plate through the first hinged hole on the left end by utilizing the lower scouring pad mounting plate connecting rod and the fourth hinged hole, the scouring pad extrusion plate is arranged on the lower frame above the lower scouring pad installation plate, the right side of the scouring pad extrusion plate is higher than the left bottom of the scouring pad extrusion plate, a strip-shaped sewage drainage port is formed in the right surface of the lower frame at the lower part of the left end of the scouring pad extrusion plate along the front-back direction, a matched sewage drainage plate is arranged at the lower end of the sewage drainage port, and the sewage drainage port is communicated with the sewage collection box through a drainage channel; when the upper end of the scouring pad self-cleaning pedal rod moves to the lowest part, the scouring pad arranged on the lower surface of the lower scouring pad mounting plate is overturned to the upper part and is contacted with the lower surface of the scouring pad extruding plate; the inside upper surface of lower frame is vertical to be provided with ground cleaning system mounting bracket portable rail downwards, ground cleaning system mounting bracket and ground cleaning system mounting bracket portable rail sliding connection, the right-hand member of lower frame still is provided with the altitude mixture control pull rod, the right-hand member of altitude mixture control pull rod is located the lower frame outside, the middle part and the lower frame right-hand member of altitude mixture control pull rod are articulated, the left end of altitude mixture control pull rod is articulated with the right-hand member of altitude mixture control connecting rod, the left end and the ground cleaning system mounting bracket of altitude mixture control connecting rod are articulated, during the right-hand member downstream of altitude mixture control pull rod, ground cleaning system mounting bracket is along ground cleaning system mounting bracket portable.

8. The multi-functional lavatory cleansing device of claim 2, wherein: the inner wall of the closed cleaning box body is respectively provided with a plurality of squatting pan cleaning nozzles, and the squatting pan cleaning nozzles adopt high-pressure nozzles; the inner wall of the closed cleaning box body is also provided with a box body self-cleaning spray head which adopts a rotary water mist spray head, the middle partition plate is uniformly provided with a plurality of sewage collecting holes, and the plurality of sewage collecting holes are communicated with the sewage collecting box through pipelines; the inner wall of the closed cleaning box body is also provided with a toilet cleaning agent spray head, the toilet cleaning agent spray head is communicated with a toilet cleaning agent storage box through a toilet cleaning agent conveying pipeline, and the toilet cleaning agent storage box is arranged above the left end in the closed cleaning box body.

9. The multi-functional lavatory cleansing device of claim 2, wherein: the lower part of the left end of the closed cleaning box body is provided with a plurality of closed cleaning box rollers, the front side of the left end of the closed cleaning box body is provided with an upper scouring pad mounting plate, and scouring pads are arranged on the upper scouring pad mounting plate; the lower part of the inner surface of the left end of the closed cleaning box body is also provided with a squatting pan positioning device, the squatting pan positioning device comprises a stop plate and a stop plate driving device, and when the left end of the closed cleaning box body reaches the upper part of the squatting pan, the stop plate driving device drives the stop plate to move downwards, so that the lower end of the stop plate is lower than the lower end surface of the closed cleaning box body.

10. The multi-functional lavatory cleansing device of claim 2, wherein: the middle partition plate and the lower frame are uniformly provided with a plurality of height adjusting and locking devices, each height adjusting and locking device comprises a threaded rod and a wing-shaped nut, the threaded rods penetrate through the middle partition plate and the lower frame, the upper ends of the threaded rods are in threaded connection with the wing-shaped nuts, and the upper surfaces of the wing-shaped nuts are in contact with the middle partition plate.