CN113529884A

CN113529884A - Cleaning device for public toilet, squatting pan and urinal

Info

Publication number: CN113529884A
Application number: CN202110816727.7A
Authority: CN
Inventors: 杜文举
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2021-10-22

Abstract

A cleaning device for public toilets, squats and urinals comprises a control part and a cleaning part; the universal wheels are mounted at the lower end of the control part, the handle is mounted at the upper end of the control part, a cleaner can push the device at will, and the control part is provided with a washing barrel which can clean sponge wipers on the cleaning part; the cleaning part is arranged on the control part and positioned at one side of the control part, and the cleaning part is mainly used for cleaning squatting pans, toilets and urinals in the public toilet; the invention provides a cleaning device for a public toilet, a squatting pan and a urinal, which realizes that one machine comprises a plurality of cleaning modes, can brush the toilet, the squatting pan or the urinal according to needs to be switched randomly, liberates the hands of cleaners, is clean and sanitary, improves the working efficiency and saves the working time and the cost.

Description

Cleaning device for public toilet, squatting pan and urinal

Technical Field

The invention relates to the field of public health, in particular to a cleaning device for a public toilet, a squatting pan and a urinal.

Background

The public toilet refers to a toilet used by urban residents and mobile population together, and comprises a toilet attached to public buildings such as stations, hospitals, cinemas, exhibition halls, office buildings and the like. Public toilets are classified into various categories according to building form, building structure, building grade, spatial characteristics, flushing manner, management manner, or investment channel, etc.

In the actual use process of the public toilet, due to the fact that the flow of people is large, the difficulty of cleaning the internal environment sanitation is increased, the ordinary public toilet bowl, the squatting pan and the urinal need to be manually and periodically washed in the use process, if the ordinary public toilet bowl, the squatting pan and the urinal are not washed, part of excrement which is not washed by a flushing system stays in the squatting pan after being used for a long time, bacteria are bred and influence the public toilet environment, so that the washing of the toilet bowl, the squatting pan and the urinal becomes one of necessary procedures for cleaning the public toilet, the washing process is long in time consumption, the workload of operators is increased, most automatic cleaning devices aiming at the public toilet in the market are cleaning the squatting pan, the public toilet bowl, the squatting pan and the urinal are difficult to adapt to various using devices in the public toilet, and therefore a cleaning device of the public toilet bowl, the squatting pan and the urinal is required to achieve the purpose that one machine comprises multiple cleaning modes, and the toilet bowl can be cleaned according to needs, Squatting pan or urinal switch at will, liberate cleaner's both hands, and clean health improves work efficiency, practices thrift operating time and cost.

Disclosure of Invention

Aiming at the technical problems, the invention provides a cleaning device for a public toilet bowl, a squatting pan and a urinal, which realizes that one machine comprises a plurality of cleaning modes, can brush the toilet bowl, the squatting pan or the urinal according to needs to be switched randomly, liberates the hands of cleaners, is clean and sanitary, improves the working efficiency and saves the working time and the cost.

The technical scheme adopted by the invention is as follows: a cleaning device for public toilets, squats and urinals comprises a control part and a cleaning part; the control part comprises: the device comprises a deformation control mechanism, a motor A, a gear A, a round rod B, a sealing rod and a telescopic water sprayer;

the cleaning part comprises: a squatting pan and urinal cleaning mechanism, a closestool cleaning mechanism and a disinfection bottle;

the universal wheels are mounted at the lower end of the control part, the handle is mounted at the upper end of the control part, a cleaner can push the device at will, and the control part is provided with a washing barrel which can clean sponge wipers on the cleaning part; the cleaning part is arranged on the control part and positioned at one side of the control part, and the cleaning part is mainly used for cleaning squatting pans, toilets and urinals in the public toilet;

the deformation control mechanism of the control part is placed on the ground, the motor A is arranged on the side surface of one lifting slide rail group on the deformation control mechanism, and a motor shaft of the motor A is fixedly connected with the gear A; the round rod B is rotatably arranged in a side groove of an L-shaped plate on the deformation control mechanism, a thread is arranged on the round rod B, and the round rod B is connected with a shaft of the motor A through a synchronous belt; the sealing rod is slidably arranged in a groove hole in the side face of the L-shaped plate, a threaded hole is formed in a fixing block of the sealing rod, and the threaded hole is matched with a thread on the round rod B; the telescopic water sprayer is arranged in a circular hole on the upper end surface of the bottom plate A and can rotate on the bottom plate A under the action of a motor gear;

the squatting pan and urinal cleaning mechanism of the cleaning part is slidably arranged on the deformation control mechanism, and brushes the squatting pan in a horizontal state and brushes the urinal in a vertical state; the closestool cleaning mechanism is arranged at the upper end of the squatting pan and urinal cleaning mechanism and brushes the closestool; the squatting pan and urinal cleaning mechanism and the closestool cleaning mechanism are rotated and exchanged when needed, so that a cleaner can work conveniently; the disinfection bottle is fixedly arranged on a bottom plate B in the squatting pan and urinal cleaning mechanism, the disinfection bottle is provided with two water outlets, each water outlet is provided with a sliding cover, a small gear is arranged on each sliding cover, and when the small gear rotates under the action of external force, the sliding covers on the disinfection bottle are driven to rotate, the water outlets are opened, and the disinfection cleaning solution is poured out;

preferably, the deformation control mechanism comprises: the lifting device comprises a bottom plate A, a frame, a worm, a round rod A, a large gear A, a small gear B, a rack A, a rack B, a cross hollow rod, a rotating rod, an L-shaped plate and a lifting slide rail group; the bottom plate A is provided with a sliding chute and a cleaning barrel, and the cleaning barrel is used for cleaning the sponge wiper in the cleaning part; the frame is slidably mounted on the bottom plate A, four wheels are rotatably mounted on a fixed rod at the lower end of the frame, and protrusions are arranged on the four wheels and move in sliding grooves in the bottom plate A; one end of the worm is rotatably arranged in a round hole of the lower end plate of the frame, and the other end of the worm is fixedly connected with a shaft of a motor arranged at the lower end of the frame; the round rod A is rotatably arranged in a round hole at the lower end of the frame, a worm wheel is fixedly arranged on the round rod A, and the worm wheel and the worm work in a matching way; the bull gear A and the pinion B are fixedly arranged on the round rod A; the rack A is fixedly arranged on the upper end face of the bottom plate A and is meshed with the large gear A; the rack B is slidably arranged in a groove of a lower end plate of the frame, the rack B is meshed with the pinion B, and a long rod is arranged on the upper end face of the rack B; the cross hollow rod is slidably arranged on a long rod at the upper end of the rack B, two long plates are respectively arranged at two ends of the cross hollow rod, and the two long plates are connected through a rod at the end part; one end of each of the two rotating rods is rotatably connected with a rod on one side of the frame, and the other end of each of the two rotating rods is rotatably connected with a rod on one side of the end part of the long plate on the cross hollow rod; the round hole at the corner of the L-shaped plate is rotatably arranged on the rod at the other side of the frame, and the lower end of the L-shaped plate is rotatably connected with the rod at the other side of the end part of the long plate on the cross hollow rod; the lifting slide rail set is fixedly arranged in the groove on the L-shaped plate.

Preferably, the mechanism for cleaning a squatting pan and a urinal comprises: the device comprises a bottom plate B, a moving plate A, a motor B, a gear C, a special-shaped plate, a chute A, a sliding block A, a motor C and a gear E; the bottom plate B is slidably arranged between the lifting slide rail groups, two ends of the bottom plate B are connected with the two plates through rotating shafts, threaded holes are formed in the plates, the threaded holes are in threaded fit with lead screws on the lifting slide rail groups, a gear E is arranged on the rotating shaft on one side of the bottom plate B, and the gear E is meshed with the gear A; the moving plate A is slidably arranged in a rectangular hole on the bottom plate B, the motor B is fixedly arranged on the moving plate A, and a motor shaft of the motor B penetrates through a round hole on the moving plate A and is fixedly connected with a gear B and a gear C; the motor B is provided with another motor, a gear is fixedly arranged on a shaft of the motor, the gear is meshed with a rack beside a rectangular hole on the motor B, a small rack is fixedly arranged on the upper end surface of the motor B, and when the squatting pan and urinal cleaning mechanism moves to a disinfection bottle, the small rack is meshed with a pinion at a water outlet at one end of the disinfection bottle and opens a sliding cover on a water outlet on the disinfection bottle, so that the disinfection cleaning liquid in the disinfection bottle flows out; the special-shaped plate is rotatably arranged at the lower end of the moving plate A, the upper end face of the special-shaped plate is provided with a hollow rod, the hollow rod is rotatably arranged in a round hole in the moving plate A, a gear C is fixedly arranged on the hollow rod, and the gear C is meshed with a gear C on a shaft of the motor B; the sliding chute A is rotatably arranged at the lower end of the special-shaped plate, the upper end face of the sliding chute A is provided with a solid rod, the solid rod penetrates through the inside of a hollow rod on the special-shaped plate and is rotatably arranged in a round hole of the moving plate A, the solid rod is fixedly arranged with a gear B, and the gear B is mutually meshed with a gear B on a shaft of the motor B; the sliding block A is slidably arranged in a groove of the sliding groove A, a small cylinder is arranged on the sliding block A, the small cylinder moves in a groove at the lower end of the special-shaped plate, and a toilet brush is arranged at the lower end of the sliding block A; the motor C is slidably arranged in an annular groove on the base plate B, a pinion is arranged on a motor shaft of the motor C, the pinion is meshed with an annular rack on the base plate B, a telescopic rod is arranged at the lower end of the motor C, and a sponge wiper is arranged at the lower end of the telescopic rod and can wipe out water stains outside the squatting pan and the urinal.

Preferably, the toilet cleaning mechanism comprises: the device comprises a bottom plate C, a moving plate B, a gear D, a synchronous belt A, L-shaped rod, a sliding block B, a synchronous belt B and a telescopic frame; the toilet bowl cleaning mechanism is characterized in that the bottom plate C is fixedly arranged on the bottom plate B, the moving plate B is slidably arranged in an annular circular hole of the bottom plate C, a motor is arranged on the side surface of the moving plate B, a gear D is fixedly arranged on a motor shaft of the motor, the gear D is mutually meshed with an annular rack on the upper end surface of the bottom plate C, and a small rack is arranged on the side surface of the moving plate B and can be meshed with a small gear at the other water outlet of the disinfection bottle when the toilet bowl cleaning mechanism rotates to the disinfection bottle; the L-shaped rod is rotatably arranged in a circular hole on the moving plate B and is connected with the sliding block B through a connecting rod; the synchronous belt A covers a synchronous wheel arranged on a motor shaft on the moving plate B and a synchronous wheel arranged on the L-shaped rod; the sliding block B is slidably arranged in the groove on the moving plate B, and a toilet brush is arranged at the lower end of the sliding block B; the synchronous belt B wraps five synchronous wheels on the other side of the bottom plate C; the fixed end of the telescopic frame is fixedly arranged on the synchronous belt B, and the movable end of the telescopic frame is provided with a sponge wiper which can wipe water stains on the closestool.

Compared with the prior art, the invention has the beneficial effects that:

1. when the device needs to be changed from a squatting pan brushing state to a urinal brushing state, the motor at the lower end of the frame is started to drive the worm to rotate, and the L-shaped plate drives the cleaning part arranged on the L-shaped plate to be changed from a horizontal state to a vertical state; through the deformation, the mechanism originally only suitable for brushing the squatting pan is also suitable for brushing the urinal, so that the multifunctional squatting pan has multiple purposes, and the cost is saved.

2. When a squatting pan or a urinal is brushed, the motor B is started to drive the gear B and the gear C on the shaft of the motor B to rotate, so that the motor C and the sponge wiper arranged at the lower end of the motor C move around the annular groove on the bottom plate B, and the sponge wiper at the lower end of the motor C wipes dirt clean; the traditional manual brushing mode is changed, so that the cleaning and the sanitation are realized, and the labor force is saved.

3. When the closestool is brushed, firstly, the motor A is started to drive the gear A to rotate, so that the cleaning part is changed from the original squatting pan and urinal cleaning mechanism to the toilet cleaning mechanism, and the toilet cleaning mechanism is convenient to brush the closestool; the squatting pan, the urinal cleaning mechanism and the closestool cleaning mechanism can be freely switched, so that the multifunctional closestool cleaning machine is multipurpose, is suitable for various conditions, and improves the working efficiency.

Drawings

Fig. 1 and 2 are schematic overall structural diagrams of the present invention.

Fig. 3 and 4 are schematic structural diagrams of a control part of the invention.

Fig. 5 is a partially enlarged structural view of fig. 4 according to the present invention.

FIG. 6 is a schematic view of the cleaning part of the present invention.

Fig. 7 and 8 are schematic diagrams of a cleaning mechanism for a squatting pan and a urinal in a cleaning part according to the present invention.

Fig. 9 and 10 are schematic views of a cleaning mechanism of a toilet bowl in the cleaning part of the present invention.

Reference numerals

1-a control section; 2-a cleaning section; 101-a base plate a; 102-a frame; 103-a worm; 104-round bar A; 105-gearwheel a; 106-pinion B; 107-rack a; 108-rack B; 109-cross hollow bar; 110-rotating rods; a 111-L shaped plate; 112-lifting slide rail set; 113-motor a; 114-gear a; 115-round bar B; 116-a closing rod; 117-retractable water jet; 201-base plate B; 202-moving plate A; 203-motor B; 204-gear B; 205-gear C; 206-a profiled sheet; 207-chute a; 208-a slide block a; 209-Motor C; 210-a sterilization bottle; 211-floor C; 212-moving plate B; 213-gear D; 214-synchronous belt A; 215-L-shaped rod; 216-slider B; 217-synchronous belt B; 218-a telescopic frame; 219-Gear E.

Detailed Description

The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in many ways other than those described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit of the invention, and therefore the invention is not limited to the specific embodiments disclosed below.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-10, a cleaning device for a public toilet, a squatting pan and a urinal comprises a control part 1 and a cleaning part 2; the control section 1 includes: a deformation control mechanism, a motor A113, a gear A114, a round rod B115, a closing rod 116 and a telescopic water sprayer 117;

the cleaning section 2 includes: a squatting pan and urinal cleaning mechanism, a closestool cleaning mechanism and a disinfection bottle 210;

the universal wheels are arranged at the lower end of the control part 1, the handle is arranged at the upper end of the control part 1, a cleaner can push the device at will, and the control part 1 is provided with a washing barrel which can clean sponge wipers on the cleaning part 2; the cleaning part 2 is arranged on the control part 1 and is positioned at one side of the control part 1, and the cleaning part 2 is mainly used for cleaning squatting pans, toilets and urinals in public toilets;

the deformation control mechanism of the control part 1 is placed on the ground, a motor A113 is arranged on the side surface of a lifting slide rail group 112 on the deformation control mechanism, and a motor shaft of the motor A is fixedly connected with a gear A114; the round rod B115 is rotatably arranged in a groove on the side surface of the L-shaped plate 111 on the deformation control mechanism, a thread is arranged on the round rod B115, and the round rod B115 is connected with a shaft of the motor A113 through a synchronous belt; the closing rod 116 is slidably mounted in a slotted hole in the side face of the L-shaped plate 111, a threaded hole is formed in a fixing block of the closing rod 116, and the threaded hole is matched with a thread on the round rod B115; the retractable water sprayer 117 is arranged in a circular hole on the upper end surface of the bottom plate A101, and the retractable water sprayer 117 can rotate on the bottom plate A101 under the action of a motor gear;

the squatting pan and urinal cleaning mechanism of the cleaning part 2 is slidably arranged on the deformation control mechanism, and brushes the squatting pan in a horizontal state and brushes the urinal in a vertical state; the closestool cleaning mechanism is arranged at the upper end of the squatting pan and urinal cleaning mechanism and brushes the closestool; the squatting pan and urinal cleaning mechanism and the closestool cleaning mechanism are rotated and exchanged when needed, so that a cleaner can work conveniently; the disinfection bottle 210 is fixedly arranged on a bottom plate B201 in a squatting pan and urinal cleaning mechanism, the disinfection bottle 210 is provided with two water outlets, each water outlet is provided with a sliding cover, a small gear is arranged on each sliding cover, and when the small gear rotates under the action of external force, the sliding covers on the disinfection bottle 210 are driven to rotate, the water outlets are opened, and disinfection cleaning solution is poured out;

in an alternative embodiment of the present invention, the deformation-controlling mechanism includes, in addition to the same components as in the previous embodiment: the lifting device comprises a bottom plate A101, a frame 102, a worm 103, a round rod A104, a large gear A105, a small gear B106, a rack A107, a rack B108, a cross hollow rod 109, a rotating rod 110, an L-shaped plate 111 and a lifting slide rail set 112; the bottom plate A101 is provided with a sliding chute and a cleaning barrel, and the cleaning barrel is used for cleaning the sponge wiper in the cleaning part 2; the frame 102 is slidably mounted on the bottom plate A101, four wheels are rotatably mounted on a fixed rod at the lower end of the frame 102, and protrusions are arranged on the four wheels and move in sliding grooves in the bottom plate A101; one end of a worm 103 is rotatably arranged in a round hole of a lower end plate of the frame 102, and the other end of the worm 103 is fixedly connected with a shaft of a motor arranged at the lower end of the frame 102; the round rod A104 is rotatably arranged in a round hole at the lower end of the frame 102, a worm wheel is fixedly arranged on the round rod A104, and the worm wheel is matched with the worm 103 to work; the bull gear A105 and the pinion gear B106 are fixedly arranged on the round rod A104; the rack A107 is fixedly arranged on the upper end face of the bottom plate A101, and the rack A107 is meshed with the bull gear A105; the rack B108 is slidably arranged in a groove of a lower end plate of the frame 102, the rack B108 is meshed with the pinion B106, and a long rod is arranged on the upper end face of the rack B108; the cross hollow rod 109 is slidably mounted on a long rod at the upper end of the rack B108, two long plates are respectively arranged at two ends of the cross hollow rod 109, and the two long plates are connected through a rod at the end part; two rotating rods 110 are provided, one end of each of the two rotating rods 110 is rotatably connected with a rod on one side of the frame 102, and the other end of each of the two rotating rods 110 is rotatably connected with a rod on one side of the end part of the long plate on the cross hollow rod 109; a round hole at the corner of the L-shaped plate 111 is rotatably arranged on a rod at the other side of the frame 102, and the lower end of the L-shaped plate 111 is rotatably connected with a rod at the other side of the end part of the long plate on the cross hollow rod 109; the lifting slide rail set 112 is fixedly arranged in a groove on the L-shaped plate 111; specifically, when the toilet needs to be changed from a squatting pan brushing mode to a urinal brushing mode, a motor at the lower end of the frame 102 is started to drive the worm 103 to rotate, the worm 103 drives a worm wheel on the round rod a104 to rotate, the round rod a104 is further driven to rotate, the round rod a104 rotates to drive the large gear a105 and the small gear B106 to simultaneously rotate, the large gear a105 moves on the rack a107, the frame 102 moves forwards through four wheels at the lower end of the frame, the small gear B106 drives the rack B108 to move in the same direction as the frame 102, at the moment, the cross hollow rod 109 moves upwards slowly, the cross hollow rod 109 drives the L-shaped plate 111 to turn over, the front end of the L-shaped plate 111 moves from a horizontal state to a vertical state, and the L-shaped plate 111 drives the cleaning part 2 installed on the L-shaped plate to change from the horizontal state to the vertical state.

In an alternative embodiment of the present invention, a squat and urinal cleaning mechanism includes, in addition to the same components as in the previous embodiment: a bottom plate B201, a moving plate A202, a motor B203, a gear B204, a gear C205, a special-shaped plate 206, a chute A207, a slide block A208, a motor C209 and a gear E219; the bottom plate B201 is slidably mounted between the lifting slide rail groups 112, two ends of the bottom plate B201 are connected with the two plates through rotating shafts, threaded holes are formed in the plates, the threaded holes are in threaded fit with lead screws on the lifting slide rail groups 112, a gear E219 is mounted on the rotating shaft on one side of the bottom plate B201, and the gear E219 is meshed with the gear A114; the moving plate A202 is slidably arranged in a rectangular hole on the bottom plate B201, the motor B203 is fixedly arranged on the moving plate A202, and a motor shaft of the motor B passes through a round hole on the moving plate A202 and is fixedly connected with a gear B204 and a gear C205; the other motor is arranged on the motor B203, a gear is fixedly arranged on a shaft of the motor, the gear is meshed with a rack beside a rectangular hole on the motor B203, a small rack is fixedly arranged on the upper end surface of the motor B203, and when the squatting pan and urinal cleaning mechanism moves to the disinfection bottle 210, the small rack is meshed with a pinion at a water outlet at one end of the disinfection bottle 210 and opens a sliding cover on a water outlet on the disinfection bottle 210, so that the disinfection cleaning liquid in the disinfection bottle 210 flows out; the special-shaped plate 206 is rotatably mounted at the lower end of the moving plate A202, a hollow rod is arranged on the upper end face of the special-shaped plate 206, the hollow rod is rotatably mounted in a circular hole in the moving plate A202, a gear C205 is fixedly mounted on the hollow rod, and the gear C205 is meshed with a gear C205 on a shaft of the motor B203; the chute A207 is rotatably mounted at the lower end of the special-shaped plate 206, a solid rod is arranged on the upper end face of the chute A207, the solid rod penetrates through the hollow rod on the special-shaped plate 206 and is rotatably mounted in the circular hole of the moving plate A202, the solid rod is fixedly mounted with a gear B204, and the gear B204 is meshed with the gear B204 on the shaft of the motor B203; the sliding block A208 is slidably arranged in a groove of the sliding groove A207, a small cylinder is arranged on the sliding block A208 and moves in a groove at the lower end of the special-shaped plate 206, and a toilet brush is arranged at the lower end of the sliding block A208; the motor C209 is slidably arranged in an annular groove on the base plate B201, a pinion is arranged on a motor shaft of the motor C, the pinion is meshed with an annular rack on the base plate B201, a telescopic rod is arranged at the lower end of the motor C209, and a sponge wiper is arranged at the lower end of the telescopic rod and can wipe water outside the squatting pan and the urinal; specifically, when a squatting pan or a urinal is brushed, the motor B203 is started to drive the gear B204 and the gear C205 on the shaft of the motor B203 to rotate, the gear C205 on the shaft of the motor B203 drives the gear C205 on the hollow rod on the special-shaped plate 206 to rotate, so that the special-shaped plate 206 is driven to rotate, the gear C205 on the shaft of the motor B203 drives the gear B204 on the solid rod on the chute a207 to rotate by rotating the gear B204, so that the chute a207 is driven to rotate, the small cylinder on the sliding block a208 moves in the groove at the lower end of the special-shaped plate 206, and the sliding block a208 rotates from inside to outside along a spiral track at the lower end of the moving plate a 202; meanwhile, the other motor on the motor B203 is started to drive the gear on the motor B to rotate, so that the whole cleaning mechanism for the squatting pan and the urinal is driven to reciprocate in the rectangular hole of the base plate B201, the toilet brush on the sliding block A208 can move back and forth while being spirally brushed in the squatting pan or the urinal, and the squatting pan and the urinal can be brushed in an all-dimensional manner; when the squatting pan or the urinal is required to be wiped, the motor C209 is started to drive the gear on the motor C209 to rotate, so that the motor C209 and the sponge wiper arranged at the lower end of the motor C209 move around the annular groove on the bottom plate B201, and the sponge wiper at the lower end of the motor C209 wipes dirt clean.

In an alternative embodiment of the present invention, the toilet cleaning mechanism comprises, in addition to the same components as in the previous embodiment: a bottom plate C211, a moving plate B212, a gear D213, a synchronous belt A214, an L-shaped rod 215, a slide block B216, a synchronous belt B217 and a telescopic frame 218; the bottom plate C211 is fixedly arranged on the bottom plate B201, the moving plate B212 is slidably arranged in an annular circular hole of the bottom plate C211, a motor is arranged on the side surface of the moving plate B212, a gear D213 is fixedly arranged on a motor shaft of the motor, the gear D213 is meshed with an annular rack on the upper end surface of the bottom plate C211, a small rack is arranged on the side surface of the moving plate B212, and the rack is meshed with a small gear at the other water outlet of the disinfection bottle 210 when the toilet cleaning mechanism rotates to the disinfection bottle 210; the L-shaped rod 215 is rotatably arranged in a circular hole on the moving plate B212, and the L-shaped rod 215 is connected with the sliding block B216 through a connecting rod; the synchronous belt A214 wraps a synchronous wheel arranged on a motor shaft on the moving plate B212 and a synchronous wheel arranged on the L-shaped rod 215; the sliding block B216 is slidably arranged in the groove on the moving plate B212, and the lower end of the sliding block B216 is provided with a toilet brush; the synchronous belt B217 coats five synchronous wheels on the other surface of the bottom plate C211; the fixed end of the telescopic frame 218 is fixedly arranged on the synchronous belt B217, and the movable end of the telescopic frame 218 is provided with a sponge wiper which can wipe water stains on the closestool; specifically, when the toilet is scrubbed, a motor on the moving plate B212 is started to drive the gear D213 to rotate, the gear D213 further drives the synchronous belt A214 to rotate, the synchronous belt A214 drives the L-shaped rod 215 to rotate, the L-shaped rod 215 drives the slider B216 to move up and down in the groove on the moving plate B212 through the connecting rod, so that a toilet brush at the lower end of the slider B216 brushes the toilet up and down in the toilet, meanwhile, the gear D213 rotates to drive the moving plate B212 and an upper mechanism thereof to move in the annular groove of the bottom plate C211, so that the toilet brush on the slider B216 moves around the inner wall of the toilet while moving up and down, and the toilet is scrubbed in all directions; when the toilet bowl is required to be wiped, a motor in the bottom plate C211 is started to drive a gear on the bottom plate C211 to rotate, so that the synchronous belt B217 is driven to rotate, the synchronous belt B217 drives the telescopic frame 218 to move at the lower end of the bottom plate C211, and the sponge on the telescopic frame 218 wipes the toilet bowl completely.

The working principle is as follows: when a toilet, a squatting pan and a urinal in a public toilet are cleaned, a cleaner needs to push the device to a place needing cleaning, if the squatting pan needs to be scrubbed, the motor B203 is started to drive the gear B204 and the gear C205 on the shaft of the motor B203 to rotate, the gear C205 on the shaft of the motor B203 drives the gear C205 on the hollow rod on the special-shaped plate 206 to rotate, so that the special-shaped plate 206 is driven to rotate, the gear C205 on the shaft of the motor B203 drives the gear B204 on the solid rod on the sliding chute A207 to rotate by rotating the gear B204, so that the sliding chute A207 is driven to rotate, the small cylinder on the sliding block A208 moves in the groove at the lower end of the special-shaped plate 206, and the sliding block A208 rotates from inside to outside according to a spiral track at the lower end of the moving plate A202; meanwhile, the other motor on the motor B203 is started to drive the gear on the motor B to rotate, so that the whole cleaning mechanism for the squatting pan and the urinal is driven to reciprocate in the rectangular hole of the base plate B201, the toilet brush on the sliding block A208 can move back and forth while being spirally brushed in the squatting pan or the urinal, and the squatting pan and the urinal can be brushed in an all-dimensional manner; in addition, when the small rack on the motor B203 moves to be in contact with and meshed with the pinion at the water outlet at one end of the disinfection bottle 210, the sliding cover at the lower end of the disinfection bottle 210 is driven to open, so that the disinfection cleaning solution in the disinfection bottle 210 flows into the squatting pan, and the squatting pan is better cleaned and disinfected; when the squatting pan or the urinal is required to be cleaned, the motor C209 is started to drive the gear on the motor C209 to rotate, so that the motor C209 and the sponge wiper arranged at the lower end of the motor C209 move around the annular groove on the bottom plate B201, the sponge wiper at the lower end of the motor C209 wipes dirt, if the sponge wiper is required to be cleaned, the motor C209 is required to work and move to the upper end of the cleaning barrel on the bottom plate A101, and the telescopic rod at the lower end of the motor C209 puts the sponge wiper at the lower end of the motor C209 into the cleaning barrel for cleaning;

if the urinal needs to be brushed, a motor at the lower end of the frame 102 is started to drive the worm 103 to rotate, the worm 103 drives a worm wheel on the round rod A104 to rotate, the round rod A104 is further driven to rotate, the big gear A105 and the small gear B106 are driven to simultaneously rotate, the big gear A105 moves on the rack A107, the frame 102 moves forwards through four wheels at the lower end of the frame, the small gear B106 drives the rack B108 to move in the same direction as the frame 102, the cross hollow rod 109 slowly moves upwards, the cross hollow rod 109 drives the L-shaped plate 111 to turn over, the front end of the L-shaped plate 111 moves from the horizontal state to the vertical state, the L-shaped plate 111 drives the cleaning part 2 arranged on the L-shaped plate 111 to change from the horizontal state to the vertical state, and therefore, the squatting and urinal cleaning mechanism is reused, and the urinal is brushed cleanly;

if the toilet needs to be scrubbed, firstly, the motor A113 is started to drive the gear A114 to rotate, the gear A114 drives the gear E219 to rotate, so that the cleaning part 2 integrally overturns on the inner side of the lifting slide rail group 112, the motor A113 drives the round rod B115 to rotate while overturning, the round rod B115 drives the closing rod 116 to close the groove on the side surface of the L-shaped plate 111 from the initial position and move to open the slotted hole on the side surface of the L-shaped plate 111, so that the cleaning part 2 cannot be blocked by the side surface of the L-shaped plate 111 when overturning, and after the cleaning part 2 overturns, the cleaning part 2 is changed from the original squatting pan and urinal cleaning mechanism to the toilet cleaning mechanism, so that the toilet cleaning mechanism can conveniently scrub the toilet; when the toilet is scrubbed, a motor on the moving plate B212 is started to drive the gear D213 to rotate, the gear D213 further drives the synchronous belt A214 to rotate, the synchronous belt A214 drives the L-shaped rod 215 to rotate, the L-shaped rod 215 drives the slider B216 to move up and down in the groove on the moving plate B212 through the connecting rod, then a toilet brush at the lower end of the slider B216 brushes the toilet up and down in the toilet, meanwhile, the gear D213 rotates to drive the moving plate B212 and an upper mechanism thereof to move in the annular groove of the bottom plate C211, so that the toilet brush on the slider B216 moves around the inner wall of the toilet while moving up and down, and the toilet is scrubbed in all directions; in addition, when the toilet cleaning mechanism rotates to the disinfection bottle 210, the rack on the side of the moving plate B212 will engage with the pinion at the other water outlet of the disinfection bottle 210, and open the sliding cover at the water outlet of the disinfection bottle 210, so that the disinfection cleaning liquid in the disinfection bottle 210 flows into the toilet to clean and disinfect the toilet; when the periphery of the closestool needs to be wiped, a motor in the bottom plate C211 is started to drive a gear on the bottom plate C211 to rotate, so that a synchronous belt B217 is driven to rotate, the synchronous belt B217 drives the telescopic frame 218 to move at the lower end of the bottom plate C211, and sponge wipers on the telescopic frame 218 wipe the periphery of the closestool completely;

no matter the closestool, the squatting pan or the urinal is cleaned, the telescopic water sprayer 117 can spray water to the closestool, the squatting pan or the urinal through the water pipe during cleaning, so that the closestool, the squatting pan and the urinal can be cleaned better by the device.

Claims

1. The utility model provides a cleaning device of public latrine closestool, squatting pan and urinal which characterized in that: comprises a control part (1) and a cleaning part (2); the control section (1) includes: the device comprises a deformation control mechanism, a motor A (113), a gear A (114), a round rod B (115), a closing rod (116) and a telescopic water sprayer (117);

the cleaning part (2) comprises: a squatting pan and urinal cleaning mechanism, a closestool cleaning mechanism and a disinfection bottle (210);

the universal wheels are mounted at the lower end of the control part (1), the handle is mounted at the upper end of the control part, a cleaner can push the device at will, and the control part (1) is provided with a washing barrel which can clean sponge wipers on the cleaning part (2); the cleaning part (2) is arranged on the control part (1) and is positioned at one side of the control part (1), and the cleaning part (2) is mainly used for cleaning squatting pans, toilets and urinals in public toilets;

the deformation control mechanism of the control part (1) is placed on the ground, a motor A (113) is arranged on the side surface of a lifting slide rail group (112) on the deformation control mechanism, and a motor shaft of the motor A is fixedly connected with a gear A (114); the round bar B (115) is rotatably arranged in a side groove of the L-shaped plate (111) on the deformation control mechanism, a thread is arranged on the round bar B (115), and the round bar B (115) is connected with a shaft of the motor A (113) through a synchronous belt; the closing rod (116) is slidably arranged in a slotted hole in the side face of the L-shaped plate (111), a threaded hole is formed in a fixing block of the closing rod (116), and the threaded hole is matched with a thread on the round rod B (115); the retractable water sprayer (117) is arranged in a circular hole on the upper end surface of the bottom plate A (101), and the retractable water sprayer (117) can rotate on the bottom plate A (101) under the action of a motor gear;

the squatting pan and urinal cleaning mechanism of the cleaning part (2) is slidably arranged on the deformation control mechanism, and brushes the squatting pan in a horizontal state and brushes the urinal in a vertical state; the closestool cleaning mechanism is arranged at the upper end of the squatting pan and urinal cleaning mechanism and brushes the closestool; the squatting pan and urinal cleaning mechanism and the closestool cleaning mechanism are rotated and exchanged when needed, so that a cleaner can work conveniently; the disinfection bottle (210) is fixedly arranged on a bottom plate B (201) in a squatting pan and urinal cleaning mechanism, the disinfection bottle (210) is provided with two water outlets, each water outlet is provided with a sliding cover, a small gear is arranged on each sliding cover, and when the small gear rotates under the action of external force, the sliding covers on the disinfection bottle (210) are driven to rotate, the water outlets are opened, and disinfection cleaning solution is poured out;

the cleaning device for public toilets, squatting pans and urinals as claimed in claim 1, wherein said deformation control mechanism comprises: the device comprises a bottom plate A (101), a frame (102), a worm (103), a round rod A (104), a large gear A (105), a small gear B (106), a rack A (107), a rack B (108), a cross hollow rod (109), a rotating rod (110), an L-shaped plate (111) and a lifting slide rail group (112); the bottom plate A (101) is provided with a sliding chute and a cleaning barrel, and the cleaning barrel is used for cleaning the sponge wiper in the cleaning part (2); the frame (102) is slidably mounted on the bottom plate A (101), four wheels are rotatably mounted on a fixed rod at the lower end of the frame (102), and protrusions are arranged on the four wheels and move in sliding grooves in the bottom plate A (101); one end of a worm (103) is rotatably arranged in a round hole of a lower end plate of the frame (102), and the other end of the worm (103) is fixedly connected with a shaft of a motor arranged at the lower end of the frame (102); the round rod A (104) is rotatably arranged in a round hole at the lower end of the frame (102), a worm wheel is fixedly arranged on the round rod A (104), and the worm wheel and the worm (103) are matched to work; a bull gear A (105) and a pinion gear B (106) are fixedly arranged on the round rod A (104); the rack A (107) is fixedly arranged on the upper end surface of the bottom plate A (101), and the rack A (107) is meshed with the bull gear A (105); the rack B (108) is slidably arranged in a groove of a lower end plate of the frame (102), the rack B (108) is meshed with the pinion B (106), and a long rod is arranged on the upper end face of the rack B (108); the cross hollow rod (109) is slidably mounted on a long rod at the upper end of the rack B (108), two long plates are respectively arranged at two ends of the cross hollow rod (109), and the two long plates are connected through a rod at the end part; one ends of the two rotating rods (110) are rotatably connected with a rod on one side of the frame (102), and the other end of the rotating rod (110) is rotatably connected with a rod on one side of the end part of the long plate on the cross hollow rod (109); a round hole at the corner of the L-shaped plate (111) is rotatably arranged on a rod at the other side of the frame (102), and the lower end of the L-shaped plate (111) is rotatably connected with a rod at the other side of the end part of the long plate on the cross hollow rod (109); the lifting slide rail set (112) is fixedly arranged in a groove on the L-shaped plate (111).

2. The device as claimed in claim 1, wherein the cleaning mechanism comprises: the device comprises a bottom plate B (201), a moving plate A (202), a motor B (203), a gear B (204), a gear C (205), a special-shaped plate (206), a sliding chute A (207), a sliding block A (208), a motor C (209) and a gear E (219); the bottom plate B (201) is slidably arranged between the lifting slide rail groups (112), two ends of the bottom plate B (201) are connected with the two plates through rotating shafts, threaded holes are formed in the plates, the threaded holes are in threaded fit with lead screws on the lifting slide rail groups (112), a gear E (219) is arranged on the rotating shaft on one side of the bottom plate B (201), and the gear E (219) is meshed with the gear A (114); the moving plate A (202) is slidably arranged in a rectangular hole on the bottom plate B (201), the motor B (203) is fixedly arranged on the moving plate A (202), and a motor shaft of the motor B passes through a round hole on the moving plate A (202) and is fixedly connected with a gear B (204) and a gear C (205); the motor B (203) is provided with another motor, a gear is fixedly arranged on a shaft of the motor, the gear is meshed with a rack beside a rectangular hole on the motor B (203), a small rack is fixedly arranged on the upper end surface of the motor B (203), and when the squatting pan and urinal cleaning mechanism moves to the disinfection bottle (210), the small rack is meshed with a pinion at a water outlet at one end of the disinfection bottle (210), and a sliding cover on a water outlet on the disinfection bottle (210) is opened, so that the disinfection cleaning liquid in the disinfection bottle (210) flows out; the special-shaped plate (206) is rotatably arranged at the lower end of the moving plate A (202), a hollow rod is arranged on the upper end face of the special-shaped plate (206), the hollow rod is rotatably arranged in a round hole in the moving plate A (202), a gear C (205) is fixedly arranged on the hollow rod, and the gear C (205) is meshed with a gear C (205) on a shaft of a motor B (203); the sliding chute A (207) is rotatably mounted at the lower end of the special-shaped plate (206), a solid rod is arranged on the upper end face of the sliding chute A (207), the solid rod penetrates through the hollow rod on the special-shaped plate (206) and is rotatably mounted in a circular hole of the moving plate A (202), the solid rod is fixedly mounted with a gear B (204), and the gear B (204) is meshed with a gear B (204) on a shaft of a motor B (203); the sliding block A (208) is slidably arranged in a groove of the sliding groove A (207), a small cylinder is arranged on the sliding block A (208), the small cylinder moves in a groove at the lower end of the special-shaped plate (206), and a toilet brush is arranged at the lower end of the sliding block A (208); motor C (209) slidable mounting is in the annular groove on bottom plate B (201), is equipped with a pinion on its motor shaft, and this gear and the annular rack intermeshing on bottom plate B (201), and motor C (209) lower extreme is equipped with the telescopic link, and the sponge is installed to the lower extreme of telescopic link and is wiped, can dry squatting pan and the outside water stain of urinal.

3. A cleaning device for public lavatory, squat and urinal according to claim 1, wherein said toilet cleaning mechanism comprises: the device comprises a bottom plate C (211), a moving plate B (212), a gear D (213), a synchronous belt A (214), an L-shaped rod (215), a sliding block B (216), a synchronous belt B (217) and an expansion bracket (218); the toilet bowl cleaning mechanism is characterized in that the bottom plate C (211) is fixedly arranged on the bottom plate B (201), the moving plate B (212) is slidably arranged in an annular round hole of the bottom plate C (211), a motor is arranged on the side surface of the moving plate B (212), a gear D (213) is fixedly arranged on a motor shaft of the motor, the gear D (213) is meshed with an annular rack on the upper end surface of the bottom plate C (211), a small rack is arranged on the side surface of the moving plate B (212), and the rack can be meshed with a small gear at the other water outlet of the disinfection bottle (210) when the toilet bowl cleaning mechanism rotates to the disinfection bottle (210); the L-shaped rod (215) is rotatably arranged in a round hole on the moving plate B (212), and the L-shaped rod (215) is connected with the sliding block B (216) through a connecting rod; the synchronous belt A (214) is coated on a synchronous wheel arranged on a motor shaft on the moving plate B (212) and a synchronous wheel arranged on the L-shaped rod (215); the sliding block B (216) is slidably arranged in the groove on the moving plate B (212), and the lower end of the sliding block B (216) is provided with a toilet brush; the synchronous belt B (217) covers five synchronous wheels on the other surface of the bottom plate C (211); the fixed end of the telescopic frame (218) is fixedly arranged on the synchronous belt B (217), and the movable end of the telescopic frame (218) is provided with a sponge wiper which can wipe water stains on the closestool.