Disclosure of utility model
The utility model aims to provide a mop bucket water pumping and cleaning mechanism which directly utilizes an original limiting roller as a power source to drive a water pump to pump water, so that the structure is simplified, and the failure rate is reduced.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model relates to a mop bucket pump water cleaning mechanism, which is arranged on a cleaning and stroking opening of a mop bucket main body, and comprises the following components:
The cleaning and smoothing-out support is used for installing a limiting roller and a cleaning assembly, the cleaning and smoothing-out support is detachably arranged below a top panel of a top opening of the mop barrel body, and the cleaning and smoothing-out support is formed on the top panel and the cleaning and smoothing-out support;
the water pump is arranged in the clean water cavity of the mop bucket main body, the limiting idler wheels transmit power to the water pump through the transmission assembly, and the water pump pumps water to the cleaning assembly.
Further, the transmission assembly comprises a connecting rod and a rocker arm, wherein the middle shaft of the rocker arm is fixedly connected with the middle shaft of the limiting roller in a coaxial manner, the eccentric shaft head of the rocker arm is rotatably connected with the top end of the connecting rod, and the bottom end of the connecting rod is connected with the piston of the water pump.
Further, the outlet pipe of the water pump extends upwards and is communicated with the water guide channel of the top panel, and the water guide channel guides water to the cleaning assembly.
Further, the cleaning assembly comprises a clear water cover plate, the top surface plate is provided with a clear water storage tank on the opposite side of the limiting roller, a water outlet port of the water guide channel is communicated with the clear water storage tank, the clear water cover plate is closed and buckled on the clear water storage tank, and a plurality of water outlet holes are formed in the front end of the clear water cover plate, which faces the cleaning and stroking port.
Furthermore, the clear water cover plate is made of transparent plastic plates.
Further, the cleaning assembly further comprises brush strips, the brush strips are arranged below the clean water storage tank, and brushes of the brush strips clean the cleaning pad of the mop flat plate.
Further, the cleaning assembly further comprises a secondary scraper which is arranged below the hairbrush strips in parallel and is used for semi-dewatering the cleaning pad of the mop flat plate.
Furthermore, the number of the limiting rollers is two, the two limiting rollers are symmetrically arranged on two sides of the small cleaning opening port, and the number of the corresponding transmission assembly and the number of the water pump are two.
Further, the limiting idler wheel is a rubber wheel or a rubber pad sleeve is sleeved on the outer wheel surface, and a friction belt is correspondingly arranged at the contact position of the back surface of the mop flat plate and the limiting idler wheel.
The utility model also discloses a working method of the mop bucket water pumping and cleaning mechanism, which adopts the mop bucket water pumping and cleaning mechanism according to any one of the above claims to clean the cleaning pad of the mop, and utilizes the limit roller on the cleaning brush opening as a power source to output power to the water pump to pump water to spray and clean the cleaning pad of the flat plate of the mop.
Compared with the prior art, the utility model has the beneficial technical effects that:
According to the mop bucket water pumping and cleaning mechanism, the limiting roller is used as a driving power source of the water pump, the mop flat plate is subjected to rolling limiting, and meanwhile, the power is reused, compared with the prior art, the repeated arrangement of the gear assembly is avoided, the structure is simplified, and the failure rate of a tool is reduced.
In addition, the center shaft of the rocker arm is fixedly connected with the center shaft of the limiting roller in a coaxial manner, so that a transmission structure is simplified, rotation of the center shaft is directly converted into reciprocating linear motion of the piston, kinetic energy efficiency is improved, and the cantilever end of the eccentric shaft head is in a split half shaft mode, so that the connecting rod is convenient to detach and install. Through the arrangement of the water guide channel and the clear water storage tank, the water outlet of the water pump can be smoothly guided; through the arrangement of the clear water cover plate, the clear water storage tank can be sealed, water outlet holes are formed in the front end edge of the clear water storage tank and sprayed onto the cleaning pad for flushing, and the clear water cover plate is made of transparent plastic plate materials, so that the condition of flowing water can be visually observed. Through the arrangement of the hairbrush strips, the cleaning pad for the mop flat plate can be deeply scratched and cleaned, buried dirt and impurities are cleaned out, and the auxiliary scraping plate is additionally arranged below the hairbrush strips and is used for semi-dehydrating, namely semi-drying, the cleaning pad, sewage can be removed, clean water can be conveniently re-adsorbed in the next spraying and cleaning process, and the cleaning efficiency is improved. Through setting up two sets drive assembly and water pump, improved pump discharge on the one hand, guaranteed the washing water consumption, on the other hand the dull and stereotyped back both sides atress of mop is unanimous, can not take place the skew, vertical up-and-down reciprocating motion can not take place to scratch with the bucket wall. The friction force between the limiting roller and the back surface of the flat mop plate can be increased by adopting the rubber wheel or the rubber pad sleeve sleeved on the outer wheel surface of the limiting roller, so that the smooth driving of the limiting roller is ensured, and the friction force between the limiting roller and the limiting roller can be further increased by arranging the corresponding friction belt on the back surface of the flat mop plate, so that the slipping of the limiting roller is avoided.
Drawings
The utility model is further described with reference to the following description of the drawings.
FIG. 1 is a schematic view of a cross-sectional front view of a mop bucket incorporating a water pumping and cleaning mechanism of the mop bucket of the present utility model;
FIG. 2 is a schematic top view of a mop bucket equipped with a water pumping and cleaning mechanism of the mop bucket of the present utility model;
FIG. 3 is a schematic perspective view of a water pumping and cleaning mechanism for a mop bucket of the present utility model;
FIG. 4 is a schematic view of another perspective view of a water pumping and cleaning mechanism for a mop bucket of the present utility model;
FIG. 5 is a schematic diagram showing the front view of the water pumping and cleaning mechanism of the mop bucket of the present utility model;
FIG. 6 is a schematic perspective view of the mop bucket pump water cleaning mechanism of the present utility model with the top panel removed;
FIG. 7 is a schematic view of the part of the structure of the I part in FIG. 6;
FIG. 8 is a schematic perspective view of a mop plate for use with the water pumping and cleaning mechanism of the mop bucket of the present utility model.
The reference numerals indicate that 1, a mop bucket main body, 101, a clean water cavity, 102, a sewage cavity, 103, a cleaning and smoothing-out opening, 104, a scraping and drying and smoothing-out opening, 2, a cleaning and smoothing-out opening bracket, 3, brush strips, 4, a top surface plate, 401, a water guide channel, 402, a water injection opening, 5, a clean water cover plate, 501, a water outlet hole, 6, a limiting roller, 7, a water pump, 701, a water outlet pipe, 8, a connecting rod, 9, a rocker arm, 901, an eccentric shaft head, 10, a mop flat plate, 1001 and a friction belt.
Detailed Description
The utility model has the core of providing a mop bucket pumping water cleaning mechanism, which directly utilizes the original limiting roller as a power source to drive a water pump to pump water, thereby simplifying the structure and reducing the failure rate.
The following description of the embodiments of the present utility model will be made in detail with reference to the accompanying drawings, wherein it is apparent that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to the drawings, FIG. 1 is a schematic view of a cross-sectional front view of a mop bucket provided with a water pumping and cleaning mechanism of the mop bucket of the present utility model, FIG. 2 is a schematic view of a top view of a mop bucket provided with a water pumping and cleaning mechanism of the mop bucket of the present utility model, FIG. 3 is a schematic view of a three-dimensional structure of a water pumping and cleaning mechanism of the mop bucket of the present utility model, FIG. 4 is a schematic view of a water pumping and cleaning mechanism of the mop bucket of the present utility model, FIG. 5 is a schematic view of a front view of a water pumping and cleaning mechanism of the mop bucket of the present utility model, FIG. 6 is a schematic view of a three-dimensional structure of a mop plate for use with a water pumping and cleaning mechanism of the mop bucket of the present utility model, FIG. 7 is a schematic view of a partially enlarged structure of a portion I in FIG. 6.
In a specific embodiment, as shown in fig. 1 to 7, the water pumping and cleaning mechanism of the mop bucket of the present utility model is disposed on the cleaning and stroking opening 103 of the mop bucket body 1, and includes:
The cleaning and smoothing-out support 2 is used for installing a limiting roller 6 and a cleaning assembly, and the cleaning and smoothing-out support 2 is detachably installed below a top panel 4 of the top opening of the mop bucket body 1 through screws. The cleaning and stroking opening 103 is formed on the top panel 4 and the cleaning and stroking opening bracket 2, the top panel 4 is buckled on the top opening of the barrel body 1, and the top panel 4 is provided with a scraping and drying stroking opening 104 at one end far away from the cleaning and stroking opening 103. The limiting roller 6 limits the back of the mop flat 10 inserted into the cleaning and stroking opening 103, so that the cleaning pad on the front surface of the mop flat 10 is separated from the cleaning assembly at a proper distance. Generally, all mop buckets need to be provided with a limiting wheel on the cleaning opening 103, and if the limiting wheel is not provided, a limiting lug is required to be abutted against the back of the mop flat 10. The cleaning assembly sprays and cleans the cleaning pad on the front surface of the mop plate 10.
The water pump 7 is arranged in the clean water cavity 101 of the mop bucket body 1, the limiting roller 6 transmits power to the water pump 7 through the transmission assembly, and the water pump 7 pumps water to the cleaning assembly.
The limiting roller 6 is used as a driving power source of the water pump 7, the mop flat plate 10 is limited in a rolling way, meanwhile, the power is utilized secondarily, the repeated arrangement of a gear assembly is avoided compared with the prior art, the structure is simplified, and the failure rate of a tool is reduced.
The utility model can realize the production of the clean and dirt separation mop bucket by simply modifying the existing mop bucket mould. The original limiting wheel is utilized, and the corresponding water pump and transmission assembly are additionally arranged. The investment cost of the production mould is reduced.
In a specific embodiment of the present utility model, as shown in fig. 3 to 6, the transmission assembly includes a connecting rod 8 and a rocker arm 9, wherein a central axis of the rocker arm 9 is fixedly connected with a central axis of the limiting roller 6 coaxially, and the two may be integrated or directly welded together by hot melting. The middle shaft of the limiting roller 6 is horizontally erected with the supporting seat of the cleaning and stroking support 2, and the lower supporting rib of the top panel 4 limits the middle shaft of the limiting roller 6 in the supporting seat. The eccentric shaft head 901 of the rocker arm 9 is rotationally connected with the top end of the connecting rod 8, the bottom end of the connecting rod 8 is connected with the piston of the water pump 7, and the piston is driven to reciprocate in a linear motion to perform water pumping action.
Specifically, as shown in fig. 7, the cantilever end of the eccentric shaft head 901 is in a split half shaft form, and a relief gap is arranged in the middle, so that the shaft hole at the top end of the connecting rod 8 can be smoothly installed.
The center shaft of the rocker arm 9 is fixedly connected with the center shaft of the limiting roller 6 in a coaxial mode, a transmission structure is simplified, rotation of the center shaft is directly converted into reciprocating linear motion of the piston, kinetic energy efficiency is improved, and the cantilever end of the eccentric shaft head 901 is in a split half shaft mode, so that the connecting rod 8 is convenient to detach and install.
In one embodiment of the present utility model, as shown in fig. 4 and 5, the outlet pipe 701 of the water pump 7 extends upward and communicates with the water guide channel 401 of the top panel 4, and the water guide channel 401 guides water to the cleaning assembly.
Specifically, the cleaning assembly comprises a clean water cover plate 5, a clean water storage tank is arranged on the opposite side of the limiting roller 6 of the top panel 4, the water outlet of the water guide channel 401 is communicated with the clean water storage tank, the clean water cover plate 5 is closed and buckled on the clean water storage tank, and a plurality of water outlet holes 501 are formed in the front end of the clean water cover plate 5, facing the cleaning and stroking opening 103. The water outlet holes 501 are formed at equal intervals along the front edge of the clear water cover plate 5.
Specifically, the clear water cover plate 5 is made of transparent plastic plate materials.
Through the arrangement of the water guide channel 401 and the clear water storage tank, the water outlet of the water pump 7 can be smoothly guided, through the arrangement of the clear water cover plate 5, the clear water storage tank can be sealed, water outlet holes 501 are formed in the front end edge of the clear water storage tank and sprayed on a cleaning pad for flushing, and the clear water cover plate 5 is made of transparent plastic plate materials, so that the condition of the flowing water can be visually observed.
In one embodiment of the present utility model, as shown in fig. 1, 2 and 5, the cleaning assembly further comprises a brush bar 3, wherein the brush bar 3 is disposed below the clean water tank, and the brush of the brush bar 3 adopts a bundle of hard bristles. The brush of the brush bar 3 cleans the cleaning pad of the mop plate 10.
Specifically, the cleaning assembly further comprises a secondary scraper, and the secondary scraper is made of hard plastic plates. The auxiliary scraping plates are arranged in parallel below the brush bar 3, and semi-dewater the cleaning pad of the mop plate 10. The bottom of the water outlet of the auxiliary scraping plate is provided with a water guide plate, and sewage can be guided to a sewage cavity 102 below the mop bucket main body 1.
Through the arrangement of the hairbrush strips 3, the cleaning pad of the mop flat 10 can be deeply scratched and cleaned, buried dirt and impurities are cleaned, and through the arrangement of the auxiliary scraping plate below the hairbrush strips 3, the auxiliary scraping plate is used for semi-dehydrating, namely semi-drying, the cleaning pad, sewage can be removed, clean water can be conveniently re-adsorbed in the next spraying and cleaning process, and the cleaning efficiency is improved.
In a specific embodiment of the present utility model, as shown in fig. 3 to 6, the number of the limiting rollers 6 is two, the two limiting rollers 6 are symmetrically disposed at two sides of the small port of the cleaning opening 103, and the two sets of the driving assembly and the water pump 7 are also correspondingly disposed.
Through setting up two sets drive assembly and water pump 7, improved pump discharge on the one hand, guaranteed the washing water consumption, on the other hand the back both sides atress of mop flat board 10 is unanimous, can not take place the skew, vertical up-and-down reciprocating motion can not take place to scratch with the bucket wall.
In a specific embodiment of the present utility model, as shown in fig. 3, 5, 6 and 8, the limit roller 6 is a rubber wheel or an outer wheel surface is provided with a rubber pad sleeve, and is made of a wear-resistant and water-resistant rubber material. The friction belt 1001 is arranged on the back of the mop flat 10 corresponding to the contact position of the limit roller 6.
Specifically, as shown in fig. 8, the friction belt 1001 may be a knurled pattern belt formed by embossing, or may be a bonded abrasive paper friction belt.
The friction force between the limiting roller 6 and the back surface of the mop flat plate 10 can be increased by adopting a rubber wheel or a rubber pad sleeve sleeved on the outer wheel surface of the limiting roller 6, so that the limiting roller 6 is ensured to be driven smoothly, and the friction force between the limiting roller 6 and the corresponding friction belt 1001 is arranged on the back surface of the mop flat plate 10, so that the situation that the limiting roller 6 slips is avoided.
The working principle of the water pumping and cleaning mechanism of the mop barrel is that after a mop to be cleaned is erected on a mop flat plate 10, the mop flat plate 10 is inserted into a cleaning and stroking opening 103, attention is paid to the fact that a mop rod faces a small port of the cleaning and stroking opening 103, and a friction belt 1001 on the back surface of the mop flat plate 10 is in contact with a limit roller 6. In the process that the mop flat plate 10 is inserted and pulled out up and down, two friction belts 1001 respectively drive the corresponding limit idler wheels 6 to rotate, the limit idler wheels 6 drive the rocker arms 9 to rotate, the eccentric shaft heads 901 push and pull the top ends of the connecting rods 8, the bottom ends of the connecting rods 8 push and pull pistons of the water pumps 7, and the pistons are driven to reciprocate in a linear mode to conduct water pumping action. The water pump 7 pumps clean water in the clean water cavity 101 to the cleaning assembly along the water outlet pipe 701 and the water guide channel 401. Meanwhile, after the clean water storage tank is filled with clean water, the clean water storage tank is sprayed onto the cleaning pad moving up and down through the water outlet 501 at the front end of the clean water cover plate 5, and the cleaning pad is washed. The brush strip 3 performs deep scraping and cleaning on the cleaning pad of the mop flat 10 to clean out buried dirt and impurities. The auxiliary scraping plate is used for semi-dry dehydration of the cleaning pad, so that sewage can be removed, clean water is re-adsorbed when the cleaning pad is sprayed and cleaned next time, and the cleaning efficiency is improved.
In summary, according to the mop bucket water pumping and cleaning mechanism, the limiting roller 6 is used as a driving power source of the water pump 7, so that the mop flat plate 10 is subjected to rolling limiting and meanwhile power secondary utilization is realized, compared with the prior art, the repeated arrangement of the gear assembly is avoided, the structure is simplified, and the failure rate of tools is reduced. In addition, the center shaft of the rocker arm 9 is fixedly connected with the center shaft of the limiting roller 6 in a coaxial mode, a transmission structure is simplified, rotation of the center shaft is directly converted into reciprocating linear motion of the piston, kinetic energy efficiency is improved, and the cantilever end of the eccentric shaft head 901 is in a split half shaft mode, so that the connecting rod 8 is convenient to detach and install. Through the arrangement of the water guide channel 401 and the clear water storage tank, the water outlet of the water pump 7 can be smoothly guided, through the arrangement of the clear water cover plate 5, the clear water storage tank can be sealed, water outlet holes 501 are formed in the front end edge of the clear water storage tank and sprayed on a cleaning pad for flushing, and the clear water cover plate 5 is made of transparent plastic plate materials, so that the condition of the flowing water can be visually observed. Through the arrangement of the hairbrush strips 3, the cleaning pad of the mop flat 10 can be deeply scratched and cleaned, buried dirt and impurities are cleaned, and through the arrangement of the auxiliary scraping plate below the hairbrush strips 3, the auxiliary scraping plate is used for semi-dehydrating, namely semi-drying, the cleaning pad, sewage can be removed, clean water can be conveniently re-adsorbed in the next spraying and cleaning process, and the cleaning efficiency is improved. Through setting up two sets drive assembly and water pump 7, improved pump discharge on the one hand, guaranteed the washing water consumption, on the other hand the back both sides atress of mop flat board 10 is unanimous, can not take place the skew, vertical up-and-down reciprocating motion can not take place to scratch with the bucket wall. The friction force between the limiting roller 6 and the back surface of the mop flat plate 10 can be increased by adopting a rubber wheel or a rubber pad sleeve sleeved on the outer wheel surface of the limiting roller 6, so that the limiting roller 6 is ensured to be driven smoothly, and the friction force between the limiting roller 6 and the corresponding friction belt 1001 is arranged on the back surface of the mop flat plate 10, so that the situation that the limiting roller 6 slips is avoided.
The utility model also discloses a working method of the mop bucket water pumping and cleaning mechanism, which adopts the mop bucket water pumping and cleaning mechanism in any embodiment to clean the cleaning pad of the mop, and utilizes the limit roller on the cleaning and stroking port as a power source to output power to the water pump to pump water for spraying and cleaning the cleaning pad of the flat plate of the mop.
The friction wheel transmission mode is adopted to provide driving force for the water pump, a rack and a gear are not required to be additionally arranged, the structure is simple, the gear jamming fault is avoided, and meanwhile, the resistance during cleaning is reduced due to the short transmission chain.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.
The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.