CN217074285U

CN217074285U - Cleaning tool and portable cleaning device

Info

Publication number: CN217074285U
Application number: CN202220771877.0U
Authority: CN
Inventors: 赵学仕
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-07-29
Anticipated expiration: 2032-04-06

Abstract

The application discloses cleaning means and portable belt cleaning device belongs to cleaning means technical field, can solve present belt cleaning device and can not spray the mixed liquid in the twinkling of an eye and the same equipment of same time quantum of more than two kinds of liquid and can not spray multiple type single liquid, and spun mixed liquid increases along with spraying time, the inconsistent problem of its concentration. Liquid outlets of at least two liquid containers of the cleaning tool are respectively communicated with one end of a liquid inlet branch pipe; the other ends of all the liquid inlet branch pipes are communicated with one end of the liquid inlet main pipe; the other end of the liquid inlet main pipe is communicated with the input end of the pump; the output end of the pump is communicated with one end of the liquid outlet pipe; the other end of the liquid outlet pipe is detachably connected with the liquid sprayer. The application discloses belt cleaning device can spray the mixed liquid in the twinkling of an eye of two kinds of above liquid and can not make the concentration of each liquid in the liquid container produce the change, along with mixed liquid spray time increases, and the concentration of the mixed liquid of spun is unanimous and controllable in the follow sprayer.

Description

Cleaning tool and portable cleaning device

Technical Field

The application relates to the technical field of cleaning tools, in particular to a cleaning tool and a portable cleaning device.

Background

In the cleaning tool manufacturing industry, in general, there are approximately three types of cleaning tools on the market:

a first cleaning tool: the two ends of the water pipe are respectively connected with the water faucet and the water gun, the water gun is connected to the water faucet through the water pipe, and pressure of tap water is utilized for cleaning. The first cleaning tool is not usable in the absence of pressure from the water source.

A second cleaning tool: the inlet of water tank and water pump is connected respectively at the both ends of inlet tube, and the export and the squirt of water pump are connected respectively at the both ends of outlet pipe, and it is electronic cleaning means, relies on the pressure of water pump to wash article. The second cleaning tool solves the problem of the first cleaning tool, but the second cleaning tool can only spray single liquid and can not spray multiple liquids, so that chemical liquid such as cleaning agent can only be manually sprayed or scrubbed, the skin of both hands of a user is injured, and the cleaning process is very laborious.

Third cleaning tool: on the basis of the second cleaning tool, one end of the water gun is provided with a cleaning agent diluting kettle, and under the pressure of water, water flows into the cleaning agent diluting kettle firstly and then flows through the diluting kettle and then is sprayed out from the water gun port. The third kind cleaning means compares in the second kind cleaning means, can spray two kinds of liquid, but the third kind cleaning means can only spray two kinds of liquid simultaneously at most, can not spray the chemical industry liquid more than two kinds, dilutes the chemical industry liquid in the kettle moreover under the impact of water pressure, and its concentration can diminish in the twinkling of an eye, increases along with mixed liquid spray time, follows the inconsistent concentration of squirt spun mixed liquid.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a cleaning means and portable belt cleaning device, can solve current belt cleaning device and can not spray the mixed liquid in the twinkling of an eye and the same equipment of same time quantum of more than two kinds of liquid and can not spray multiple type single liquid, and spun mixed liquid increases along with spraying time, the inconsistent problem of its concentration.

In a first aspect, an embodiment of the present invention provides a cleaning tool, including a liquid inlet header pipe, a pump, a liquid outlet pipe, a liquid sprayer, at least two liquid containers, and at least two liquid inlet branch pipes; the liquid outlets of at least two liquid containers are respectively communicated with one end of a liquid inlet branch pipe; the other ends of all the liquid inlet branch pipes are communicated with one end of the liquid inlet main pipe; the other end of the liquid inlet header pipe is communicated with the input end of the pump; the output end of the pump is communicated with one end of the liquid outlet pipe; the other end of the liquid outlet pipe is detachably connected with the liquid sprayer.

With reference to the first aspect, in one possible implementation manner, the cleaning tool further includes a valve for preventing reverse-flow; the anti-reflux valve is arranged between the liquid container and the liquid inlet branch pipe.

With reference to the first aspect, in one possible implementation manner, the cleaning tool further includes a concentration adjusting valve; the concentration regulating valve is arranged on the liquid inlet branch pipe.

With reference to the first aspect, in one possible implementation manner, the cleaning tool further includes a storage battery; the battery is electrically connected to the pump.

With reference to the first aspect, in one possible implementation manner, the liquid outlet of the liquid container is located below the liquid container.

With reference to the first aspect, in one possible implementation manner, one end of the inlet header pipe, which is close to the inlet branch pipe, is a downward concave bent pipe.

In a second aspect, an embodiment of the present invention provides a portable cleaning device, including the above-mentioned cleaning tool, further including: a portable transportation cart; the portable transport trolley comprises a hand-pulling frame, a placing plate and movable wheels; the bottom end of the hand-pulling frame is hinged with the placing plate; the movable wheels are arranged at the bottom of the placing plate; the cleaning tools are arranged on the portable transport trolley.

With reference to the second aspect, in one possible implementation manner, the portable cleaning device further includes a storage bag; the containing bag is placed on the placing plate and connected with the hand pulling frame; the storage bag comprises a main bag and a small placing bag; the small placing bag is arranged on the outer side wall of the main bag; at least two liquid containers are respectively arranged in the containing cavities of the main bag and the small bag.

With reference to the second aspect, in one possible implementation manner, the portable cleaning device further includes at least one folding ladder; the ladder board of the folding ladder is hinged with the opposite side of the hand-pulling frame, which is provided with the placing board.

With reference to the second aspect, in one possible implementation manner, the portable cleaning device further includes a first support frame; the upper end of the first supporting frame is hinged with the bottom surface of the placing plate, and the lower part of the first supporting frame is used for supporting the placing plate on the ground.

The embodiment of the utility model provides an in one or more technical scheme, following technological effect or advantage have at least:

the embodiment of the utility model provides a cleaning tool, including feed liquor house steward, pump, drain pipe, hydrojet ware, two at least liquid container and two piece at least feed liquor minutes pipe. The liquid outlets of at least two liquid containers are respectively communicated with one end of a liquid inlet branch pipe. The other ends of all the liquid inlet branch pipes are communicated with one end of the liquid inlet main pipe. The other end of the liquid inlet main pipe is communicated with the input end of the pump. The output end of the pump is communicated with one end of the liquid outlet pipe. The other end of the liquid outlet pipe is detachably connected with the liquid sprayer. In actual use, the pump is arranged to electrically drive the cleaning tool, so that the cleaning tool can be normally used even if the water source has no pressure. Because this application is provided with two at least liquid containers, hold different liquid in every liquid container, can spray multiple type single liquid on same equipment of same time quantum according to actual demand, accomplish the mixture in the twinkling of an eye of liquid more than at least two kinds, spray, atomizing etc., the example, when chemical industry liquid such as cleaner is used to needs, clear water holds in a liquid container, hold the cleaner in another liquid container, can accomplish cleaner and clear water and mix in the twinkling of an eye and spray, chemical industry liquid such as cleaner does not need manual spraying, thereby can not harm the skin of user's both hands, and wash simple and convenient, time saving and labor saving. In addition, compare in third kind cleaning means, because the chemical industry liquid's such as cleaner in the dilution kettle blowout principle for diluting the chemical industry liquid in the kettle is washed out under the impact of water pressure, can lead to diluting the chemical industry liquid concentration of kettle the inside and diminishing in the twinkling of an eye, increase along with mixed liquid injection time, the concentration of the mixed liquid of squirt spun is inconsistent, the cleaning means of the embodiment of this application, liquid in with every liquid splendid attire ware is taken out through the pump, and mix the back in the feed liquor house steward, again from the drain pipe output, the output mode and the mixed mode of its multiple liquid, the concentration that can not make each liquid in the liquid splendid attire ware changes, and the concentration of mixed liquid is controllable and even, increase along with mixed liquid injection time, the concentration of the mixed liquid of spun in the follow sprayer is unanimous and controllable.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments of the present invention or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a cleaning tool according to an embodiment of the present disclosure;

FIG. 2 is a first schematic structural diagram of a portable cleaning device according to an embodiment of the present disclosure;

FIG. 3 is a schematic structural diagram of a portable cleaning device according to an embodiment of the present disclosure;

FIG. 4 is a schematic diagram of a first cleaning tool of the prior art;

FIG. 5 is a schematic diagram of a second cleaning tool of the prior art;

fig. 6 is a schematic structural diagram of a third cleaning tool in the prior art.

Icon: 1-cleaning the tool; 11-a liquid receptacle; 12-liquid inlet branch pipe; 13-a liquid inlet header pipe; 14-a pump; 15-a storage battery; 16-a liquid outlet pipe; 17-a liquid sprayer; 18-an anti-reflux valve; 19-concentration regulating valve; 2-a portable transportation trolley; 21-a hand-pulling frame; 22-placing the plate; 23-a running wheel; 24-a storage bag; 241-main packet; 242-placing the packet; 25-a folding ladder; 251-a step; 252-a second support; 253-a second brace; 26-a first support frame; 27-a first brace bar; 10-a water tap; 20-a water pipe; 30-a water gun; 40-a water tank; 50-water inlet pipe; 60-a water pump; 70-a water outlet pipe; 80-dilution pot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the embodiments of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the embodiments of the present invention and for simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. The terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, the terms "mounted," "connected," and "coupled" are to be construed broadly and may include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

a first cleaning tool: as shown in fig. 4, the water pipe 20 is connected to the water tap 10 and the water gun 30 at both ends thereof, and the water gun 30 is connected to the water tap 10 through the water pipe 20 and cleaned by the pressure of tap water. The first cleaning tool is not usable in the absence of pressure from the water source.

A second cleaning tool: as shown in fig. 5, two ends of the water inlet pipe 50 are respectively connected to inlets of the water tank 40 and the water pump 60, and two ends of the water outlet pipe 70 are respectively connected to an outlet of the water pump 60 and the water gun 30, which is an electric cleaning tool, for cleaning objects by the pressure of the water pump 60. The second cleaning tool solves the problem of the first cleaning tool, but the second cleaning tool can only spray single liquid and can not spray multiple liquids, so that chemical liquid such as cleaning agent can only be manually sprayed or scrubbed, the skin of both hands of a user is injured, and the cleaning process is very laborious.

Third cleaning tool: as shown in fig. 6, on the basis of the second cleaning tool, a dilution pot 80 for cleaning agent is disposed at one end of the water gun 30, and under the pressure of water, water flows into the dilution pot 80 for cleaning agent first, flows through the dilution pot 80, and then is ejected from the water gun mouth. The third kind of cleaning means compares in the second kind of cleaning means, can spray two kinds of liquid, but the third kind of cleaning means can only spray two kinds of liquid simultaneously at most, can not spray the chemical industry liquid more than two kinds, dilutes the chemical industry liquid in the kettle 80 moreover and under the impact of water pressure, and its concentration can diminish in the twinkling of an eye, increases along with mixed liquid spray time, follows the inconsistent concentration of 30 spun mixed liquids of squirt.

Referring to fig. 1, an embodiment of the present invention provides a cleaning tool 1, which includes a liquid inlet main pipe 13, a pump 14, a liquid outlet pipe 16, a liquid sprayer 17, at least two liquid containers 11, and at least two liquid inlet branch pipes 12.

The pump 14 may be a water pump, a chemical pump, or the like, depending on the liquid contained in the liquid container 11.

The liquid outlets of at least two liquid containers 11 are respectively communicated with one end of a liquid inlet branch pipe 12, that is, the liquid outlet of each liquid container 11 is equipped with a liquid inlet branch pipe 12, so as to output the liquid in the liquid container 11 corresponding to the liquid inlet branch pipe 12. The other ends of all the liquid inlet branch pipes 12 are communicated with one end of the liquid inlet main pipe 13, so that different liquids input into each liquid inlet branch pipe 12 can be mixed and then output from the liquid inlet main pipe 13. The other end of the inlet manifold 13 communicates with the input of a pump 14. The output end of the pump 14 is communicated with one end of the liquid outlet pipe 16, and the liquid contained in the liquid container 11 can be quickly pumped out through the electric pumping of the pump 14. The other end of the liquid outlet pipe 16 is detachably connected with a liquid sprayer 17.

Wherein, the quantity of liquid container 11 can be set for according to actual demand, can be two, three, four etc. to realize that main liquid mixes the blowout with one, two kinds, three kinds and more than chemical industry liquid, as fig. 1 shows that liquid container 11 is three schematic diagram, when A in fig. 1 is as the container that holds main liquid (like the clear water), A is main liquid case promptly, like the water supply case. The B and C in the figure 1 can contain cleaning agent and other chemical liquid. The number of the liquid inlet branch pipes 12 is generally the same as that of the liquid containers 11.

Because the other end of the liquid outlet pipe 16 is detachably connected with the liquid sprayer 17, different liquid sprayers 17 can be replaced according to the use requirements of actual users, and the cleaning device can be applied to a plurality of industrial fields such as industry, agriculture, household cleaning service industry, medical and health industry, commercial and automobile cleaning industry, household cleaning and municipal industry and the like. When the user needs to wash the automobile, the liquid sprayer 17 is arranged as a brush, clear water is contained in one liquid container 11, and cleaning agents are contained in one liquid container 11, so that the automobile can be washed. When the user needs to wash the pot and the ladle, the liquid sprayer 17 can be set as a water pressure rotary table, one liquid container 11 is used for containing clear water, and the other liquid container 11 is used for containing detergent, so that the pot and the ladle can be washed. When the user need wash outdoor glass, wall to and balcony, screen window, carpet, floor, kitchen, bathroom, perhaps wash industry such as large-scale greasy dirt equipment outward appearance, factory building floor and public bathroom and public field etc. can set up the sprayer into the squirt, hold clear water in a liquid container 11, hold the cleaner in a liquid container 11, can carry out cleaning to these places, can realize extending the long-range spraying washing more than 10 meters at least. When the user needs to carry out atomizing disinfection work or pesticide spraying work on roads, districts, houses and other municipal and sanitary industries, the liquid sprayer 17 can be set to be a wind-driven mist sprayer, clear water is contained in one liquid container 11, and disinfectant or pesticide is contained in one liquid container 11, so that the disinfection or pesticide spraying work can be carried out. When the user needs to water the green plants, the air humidity is increased for a large-area room, the liquid sprayer 17 can be set as an atomizing air supply barrel, and clear water is placed in the liquid container 11 for spraying. Furthermore, an intelligent pressure switch is arranged on the liquid sprayer 17, so that the cleaning tool 1 can be conveniently opened and closed.

The embodiment of the utility model provides a pair of cleaning tool 1, including feed liquor house steward 13, pump 14, drain pipe 16, sprayer 17, two at least liquid container 11 and two piece at least feed liquor branch pipes 12. The liquid outlets of at least two liquid containers 11 are respectively communicated with one end of a liquid inlet branch pipe 12. The other ends of all the liquid inlet branch pipes 12 are communicated with one end of a liquid inlet main pipe 13. The other end of the inlet manifold 13 communicates with the input of a pump 14. The output of pump 14 communicates with one end of an outlet pipe 16. The other end of the liquid outlet pipe 16 is detachably connected with a liquid sprayer 17. In actual use, the pump 14 is provided to electrically drive the cleaning tool 1, so that the cleaning tool can be normally used even when the water source is not under pressure. Because this application is provided with two at least liquid container 11, hold different liquid in every liquid container 11, can spray multiple type single liquid on same equipment of same time quantum according to actual demand, accomplish the mixture in the twinkling of an eye of liquid more than at least two kinds, spray, atomizing etc., the example, when chemical industry liquid such as cleaner is used to needs, hold clear water in a liquid container 11, hold the cleaner in another liquid container 11, can accomplish cleaner and clear water and mix in the twinkling of an eye and spray, chemical industry liquid such as cleaner does not need manual spraying, thereby can not harm the skin of user's both hands, and wash simple and convenient, time saving and labor saving. In addition, compare in the third kind cleaning means, because the chemical liquid's of diluting the kettle blowout principle such as cleaner in the kettle for dilute the kettle chemical liquid and rush out under the impact of water pressure, can lead to diluting the chemical liquid concentration of the kettle the inside and diminish in the twinkling of an eye, increase along with mixed liquid injection time, the concentration of the mixed liquid from squirt spun is inconsistent, cleaning means 1 of the embodiment of this application, take out the liquid in every liquid splendid attire ware 11 through pump 14, and mix the back in feed liquor house steward 13, export from drain pipe 16 again, the output mode and the mixed mode of its multiple liquid, the concentration that can not make each liquid in liquid splendid attire ware 11 changes, and the concentration of mixed liquid is controllable and even, along with mixed liquid injection time increase, the concentration of the mixed liquid of spun from the sprayer is unanimous and controllable.

In addition, the existing cleaning tool 1 has large fresh water consumption, great resource waste and no environmental protection. The cleaning tool 1 can save energy and protect environment. In an example, a car washing process of a general car washing shop is to spray clear water by using a water gun, then wash a person to wipe the cleaning solution with a sponge to perform overall wiping, and finally spray clear water by using the water gun to perform washing. And the cleaning tool 1 of this application, because pump 14 carries out the liquid extraction to liquid container 11, its feed liquor divides the diameter of pipe 12, feed liquor house steward 13 and drain pipe 16 all to set up less, alright reach the water pressure of running water and carry out the spray rinsing operation. Simultaneously owing to can spray again after mixing clear water and cleaner to two into one before with the carwash flow, practiced thrift the cleaning time, protected cleaning personnel's both hands, just can easily wash a domestic car with 15L clear water moreover, and normal carwash shop washs a domestic car and needs 90L water at least, thereby 1 water economy resource of cleaning means of this application embodiment is 5 times of other cleaning means.

With continued reference to fig. 1, the cleaning tool 1 provided by the embodiment of the present invention further includes an anti-reflux valve 18. The valve 18 is disposed between the liquid container 11 and the liquid inlet branch pipe 12. In the third cleaning tool 1, the residual liquid mixed in the pipeline is polluted by the mixed liquid when the dilution kettle is placed at a position higher than the water tank or in a special environment. The arrangement of the valve 18 for preventing reverse flow in the cleaning tool 1 of the embodiment of the present application can prevent the liquid in the liquid inlet main pipe 13 or the liquid inlet branch pipe 12 from flowing back to the liquid container 11 to pollute the original liquid in the liquid container 11. Meanwhile, as the anti-reflux valve 18 is arranged between each liquid container 11 and the liquid inlet branch pipe 12, namely each liquid container 11 adopts an anti-reflux design, mutual pollution between liquid and liquid can be prevented in the cleaning process. When one liquid needs to be used independently, the anti-reflux valve 18 corresponding to the liquid is automatically opened, and the other anti-reflux valves 18 are in a closed state, so that independent spraying of at least one liquid can be realized. When a plurality of liquids are required to be simultaneously and instantly mixed and sprayed, the anti-reflux valves 18 corresponding to the liquids are automatically opened, and the required plurality of liquids flow out and are instantly mixed to obtain a mixed liquid.

Further, as shown in fig. 1, the cleaning tool 1 provided by the embodiment of the present invention further includes a concentration adjusting valve 19. The concentration regulating valve 19 is arranged on the liquid inlet branch pipe 12, so that whether the liquid in each liquid container 11 is output or not can be controlled, the liquid output quantity in each liquid container 11 can be regulated, the independent spraying use of at least one liquid, the simultaneous instant mixed spraying of multiple liquids and the concentration of the mixed liquid can be realized. The third cleaning tool 1 of the prior art cannot adjust the flow rate of the chemical liquid and the concentration of the mixed liquid due to the pressure.

Of course, when the liquid container 11 at a contains a main liquid, such as clean water, the concentration adjusting valve 19 provided on the liquid inlet branch pipe 12 of the liquid container 11 at a may be set as a main liquid valve.

Optionally, as shown in fig. 1, the cleaning device provided in the embodiment of the present invention further includes a storage battery 15. The battery 15 is electrically connected to the pump 14, and the battery 15 may be a large-capacity battery. The existing cleaning device needs a 220V power supply and cannot be used in a special environment without the power supply. The embodiment of the utility model provides an in battery 15's setting can make things convenient for cleaning tool 1's use, in the occasion such as having a power failure, inconvenient connecing the alternating current, cleaning tool 1 of this application embodiment all can use, can solve the problem of getting the electric difficulty, gets the electric unrestricted, makes cleaning tool 1's of this application embodiment usable occasion more extensive.

In practice, as shown in FIG. 1, the liquid outlet of liquid receptacle 11 is located below liquid receptacle 11 so that liquid in liquid receptacle 11 can flow more cleanly during use of cleaning tool 1. Further, if this liquid container 11 of A holds when the clear water, it sets up to the water source case, to B, C two liquid containers 11 that hold chemical industry liquid, can select for use soft liquid bag to make to form to can further guarantee that the liquid stream in the B, C is cleaner. Specifically, B, C can also be made of hard material, but because pump 14 is used to pump B, C liquid, in order to pump liquid from liquid container 11 completely, the reduction of liquid requires air to supplement the space in the bottle, and it is necessary to open a through hole above the hard material bottle to facilitate air entering the bottle cavity. However, the through holes may cause the liquid to flow out during the transportation of the cleaning tool 1, waste the liquid, and contaminate the whole cleaning tool 1, and the chemical liquid is extremely unsafe to flow out if the chemical liquid is corrosive, volatile, toxic, etc. However, B, C is made of soft liquid bag, and when the pump 14 pumps liquid, and the liquid in the soft liquid bag decreases, its own deformation can compensate the air decrease in the bag cavity, so that it is not necessary to provide through holes on the bag body of the liquid bag, and the liquid in the bag cavity can be completely pumped. Furthermore, the lower part of the liquid bag is arranged to be hemispherical, table-shaped and the like, so that the liquid can be gathered at the lower end of the liquid bag, and the liquid can conveniently flow out of the liquid bag.

With continued reference to fig. 1, the end of the inlet manifold 13 adjacent to the inlet branch pipe 12 is a downward concave elbow. Because the liquid that the branch pipe 12 input feed liquor header pipe 13 of feed liquor needs mix in feed liquor header pipe 13 department, the setting of return bend has increased feed liquor header pipe 13's length, has guaranteed that each liquid mixes into mixed liquid better. In addition, because the return bend is concave downwards, receive the action of gravity, each liquid can sink to return bend department and mix, has further guaranteed the flow of each liquid and has mixed the liquid mixture better.

Referring to fig. 2 and fig. 3, an embodiment of the present invention provides a portable cleaning device, including the above cleaning tool 1, further including: and a portable transport trolley 2. The portable transporting carriage 2 includes a hand-pulling frame 21, a placing plate 22, and a movable wheel 23. The bottom end of the hand-pulling frame 21 is hinged with the placing plate 22. The movable wheels 23 are provided at the bottom of the placing plate 22. Cleaning tools 1 are all arranged on a portable transport trolley 2. As shown in fig. 2 and 3, the hand-pulling frame 21 is in a shape of a door, and the upper end of the hand-pulling frame is in a shape of an arc, so that the hand-pulling frame is convenient for a user to grasp. The running wheels 23 may be arranged as stair climbing wheels. The portable belt cleaning device that this application embodiment provided all sets up cleaning means 1 on portable travelling bogie 2, and the setting of 2 movable wheels 23 of portable travelling bogie makes things convenient for the user to grab the hand and draws frame 21 back, stimulates portable travelling bogie 2 to make things convenient for the transportation of cleaning means 1. Especially when the user needs to use a large amount of clear water, current cleaning means 1 only has portable cask or water tank, receive geographical position, distance, water source, the restriction of weight, the water intaking is inconvenient, especially women, children, old man's water intaking is very arduous, use the portable travelling bogie 2 of installing portable stair wheel of climbing, place large capacity water source case on portable travelling bogie 2, conveniently transport the clear water, the water intaking does not receive geographical position, the distance, the restriction of water source, can satisfy children, women, old man's physical power application range.

The arrangement of the placing plate 22 facilitates the placement of the cleaning tool 1, the bottom end of the hand-pulling frame 21 is hinged with the placing plate 22, and when the cleaning tool 1 is not placed, the placing plate 22 can be rotated upwards, namely, the direction shown by the arrow at the position D in fig. 3 is rotated, so that the placing plate 22 can be stored, and the size of the portable transport trolley 2 is reduced.

Further, the portable washing device further includes a storage bag 24. The storage bag 24 is placed on the placement plate 22 and connected to the handle frame 21. In an example, the sticky fastener is arranged on the back of the storage bag 24, and the sticky fastener is bonded after bypassing the vertical rod of the hand-pulling frame 21, so that the storage bag 24 and the hand-pulling frame 21 can be fixed, the storage bag 24 is convenient to fix, and the storage bag 24 is convenient to detach.

The receiving bag 24 includes a main bag 241 and a placing bag 242. The small bag 242 is disposed on the outer side wall of the main bag 241. At least two liquid holders 11 are respectively placed in the containing cavities of the main bag 241 and the placing bag 242. Specifically, when the liquid container 11 is used to contain clean water and various chemical liquids, a water source tank and a plurality of liquid bags are generally provided, the water source tank is placed in the containing cavity of the main bag 241, and the liquid bags are placed in the containing cavity of the small bag 242. Fig. 2 shows a schematic structural diagram of two placing bags 242, the two placing bags 242 are respectively arranged on two sides of the main bag 241, when a plurality of liquid containers 11 need to be placed, the placing bags 242 can be arranged on the front and back of the main bag 241, and the number of the placing bags 242 is increased to place more liquid containers 11.

Further, set up the through-hole on main package 241, make things convenient for the setting of pipeline to set up various valves and switch in the outside of main package 241, thereby make things convenient for the user to operate, hang sprayer 17 and locate on the montant of hand-pulling frame 21, make things convenient for it to take. Storage bag 24's setting in the embodiment of this application can make things convenient for placing and integrating of each part of cleaning means 1, makes things convenient for cleaning means 1 to transport to different places and carries out work.

As shown in fig. 3, the portable cleaning apparatus further includes at least one folding ladder 25. The ladder board 251 of the folding ladder 25 is hinged to the opposite side of the handhold frame 21 where the placement board 22 is provided. In practice, often there are many places to need the high altitude construction, when some highly can not reach in the cleaning operation process, can use folding ladder 25 to increase the height, make things convenient for the user of service to stand high department's operation on step 251, when having reduced outdoor washing, use scaffold frame or hand staircase's safety risk. The folding ladder 25 includes a ladder board 251, a second support frame 252, and a second stay 253. The step 251 is hinged to the handle frame 21 so that when the folding ladder 25 is not in use, the step 251 can be rotated upward, i.e., in the direction indicated by the arrow at F in fig. 3, to store the step 251. The upper end of the second support frame 252 is hinged to the back of the step 251, one end of each of the two second support rods 253 is connected to two vertical rods of the second support frame 252, the other end of each of the two second support rods 253 is hinged to a vertical rod of the handle frame 21, and when the step 251 is opened, the bottom of the second support frame 252 is supported on the ground, so that the safety of the step 251 during use is improved. When the folding ladder 25 is not used, the second support frame 252 may be rotated in the direction indicated by the arrow G in fig. 3, so that the second support frame 252 and the second support rod 253 are attached to the handle frame 21, and the folding ladder 25 is stored.

Referring to fig. 2 and 3, the portable cleaning apparatus further includes a first support frame 26. The upper end of the first support frame 26 is hinged to the bottom surface of the placing panel 22, and the lower end is used for supporting on the ground, so that when the placing panel 22 is opened, the stability and the load-bearing capacity of the placing panel 22 are improved, and when the placing panel 22 is not used, the first support frame 26 can be rotated in a direction as shown at E in fig. 3, so that it is received. Further, as shown in fig. 3, two first support rods 27 are further provided, and one ends of the two first support rods 27 are respectively hinged to the vertical rods of the first support frame 26, and the other ends are respectively hinged to the vertical frames of the handle frame 21, so that when the placing board 22 is opened, the stability and the bearing capacity of the placing board 22 are further improved.

In addition, the portable cleaning device is also provided with a daily and chemical special garbage recycling bag, so that the problem of chemical and chemical garbage pollution can be solved, and the environmental protection performance of the device is improved. The portable cleaning device provided by the embodiment of the application has the liquid capacity of 2L-50L, the weight of the device and the liquid is 10 kg-60 kg, and the size and the weight which can be adapted to can be selected automatically to receive the liquid according to different ages of users such as children, women and old people.

The embodiments in the present specification are described in a progressive manner, and the same or similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments.

The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the present application; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the present disclosure.

Claims

1. A cleaning tool is characterized by comprising a liquid inlet main pipe, a pump, a liquid outlet pipe, a liquid sprayer, at least two liquid containers and at least two liquid inlet branch pipes;

the liquid outlets of at least two liquid containers are respectively communicated with one end of a liquid inlet branch pipe;

the other ends of all the liquid inlet branch pipes are communicated with one end of the liquid inlet main pipe;

the other end of the liquid inlet header pipe is communicated with the input end of the pump;

the output end of the pump is communicated with one end of the liquid outlet pipe;

the other end of the liquid outlet pipe is detachably connected with the liquid sprayer.

2. The cleaning tool of claim 1, further comprising an anti-reflux valve;

the anti-reflux valve is arranged between the liquid container and the liquid inlet branch pipe.

3. The cleaning tool of claim 1 or 2, further comprising a concentration regulating valve;

the concentration regulating valve is arranged on the liquid inlet branch pipe.

4. The cleaning tool in accordance with claim 1, further comprising a battery;

the battery is electrically connected to the pump.

5. The cleaning tool in accordance with claim 1, wherein the liquid outlet of the liquid receptacle is located below the liquid receptacle.

6. The cleaning tool in accordance with claim 1 wherein the inlet manifold is provided with a downwardly concave elbow at an end adjacent the inlet manifold.

7. A portable cleaning device comprising the cleaning tool of any one of claims 1 to 6, and further comprising: a portable transportation cart;

the portable transport trolley comprises a hand-pulling frame, a placing plate and movable wheels;

the bottom end of the hand-pulling frame is hinged with the placing plate;

the movable wheels are arranged at the bottom of the placing plate;

the cleaning tools are arranged on the portable transport trolley.

8. The portable cleaning apparatus of claim 7, further comprising a receptacle;

the containing bag is placed on the placing plate and connected with the hand pulling frame;

the storage bag comprises a main bag and a small placing bag;

the small placing bag is arranged on the outer side wall of the main bag;

at least two liquid containers are respectively arranged in the containing cavities of the main bag and the small bag.

9. The portable cleaning apparatus of claim 7, further comprising at least one folding ladder;

the ladder board of the folding ladder is hinged with the opposite side of the hand-pulling frame, which is provided with the placing board.

10. The portable cleaning apparatus of claim 7, further comprising a first support frame;

the upper end of the first supporting frame is hinged with the bottom surface of the placing plate, and the lower part of the first supporting frame is used for supporting the placing plate on the ground.