CN116369803A - Water/steam path system of floor washing machine - Google Patents

Abstract

The invention discloses a water/steam path system of a floor scrubber, which comprises a floor brush main body, a rolling brush assembly, a first water pump, a second water pump, a boiler assembly, a three-way valve, a water outlet plate and a steam outlet plate assembly, wherein an installation cavity is arranged in the floor brush main body, a water inlet end of the first water pump is connected with a clean water tank through a first water pipe, a water outlet end of the first water pump is connected with the water outlet plate through a second water pipe, the water outlet plate is positioned behind the rolling brush assembly, the rolling brush assembly is arranged at the front end of the floor brush main body, a water inlet end of the second water pump is connected with the clean water tank through a third water pipe, a water outlet end of the second water pump is connected with the boiler assembly through a fourth water pipe, the boiler assembly is connected with the three-way valve through a fifth water pipe, a hot water outlet of the three-way valve is connected with the water outlet plate through an eighth water pipe, and a steam outlet of the three-way valve is connected with the steam outlet plate assembly through a sixth water pipe. Compared with the prior art, the invention can solve the problem that the water supply structure of the existing floor washing machine is single in waterway and cannot meet the multifunctional use requirements of users.

Description

Water/steam path system of floor washing machine

Technical Field

The invention belongs to the technical field of cleaning appliances, and particularly relates to a water/steam path system of a floor cleaning machine.

Background

The floor cleaning machine generally can spray water to the round brush in the course of the work, makes its moist, and moist round brush clean the effect on ground is better, can the not abluent bottom surface of some cleaners of sanitization, generally, sets up a plurality of water jet in the structure that the floor cleaning machine supplied water for the round brush for the mount pad of round brush, connects water jet and water pump through a water route to directly spray water to the round brush, the water route of prior art's water supply structure is single, can't satisfy user's multi-functional demand of using.

Disclosure of Invention

The invention aims at: the water/steam path system of the floor washing machine aims at solving the problem that the water path of the water supply structure of the existing floor washing machine is single and cannot meet the multifunctional use requirements of users.

In order to achieve the above purpose, the invention provides a water/steam path system of a floor scrubber, which comprises a floor brush main body, a rolling brush assembly, a first water pump, a second water pump, a boiler assembly, a three-way valve, a water outlet plate and a steam outlet plate assembly, wherein an installation cavity is arranged in the floor brush main body, the first water pump, the second water pump, the three-way valve and the boiler assembly are installed in the installation cavity, a water inlet end of the first water pump is connected with a clear water tank through a first water pipe, a water outlet end of the first water pump is connected with the water outlet plate through a second water pipe, the water outlet plate is positioned behind the rolling brush assembly, the rolling brush assembly is arranged at the front end of the floor brush main body, a water inlet end of the second water pump is connected with the clear water tank through a third water pipe, a water outlet end of the second water pump is connected with the boiler assembly through a fourth water pipe, a water outlet of the three-way valve is connected with the water outlet plate through a eighth water pipe, a steam outlet of the three-way valve is connected with the steam outlet plate assembly through a sixth water pipe, and the steam outlet plate assembly is arranged on the rolling brush assembly.

As a further description of the above technical solution:

the steam outlet plate assembly comprises a lower cover, an upper cover and a steam spraying plate, wherein the lower cover is detachably connected to the ground brush main body, a first steam connector is arranged on the lower cover, a steam inlet end of the first steam connector is connected with a sixth water pipe, a steam outlet end of the first steam connector is connected with the steam spraying plate through a seventh water pipe, the seventh water pipe is positioned in a cavity enclosed between the upper cover and the lower cover, and the upper cover is detachably connected to the lower cover.

As a further description of the above technical solution:

the lower cover is provided with a limiting groove, and the seventh water pipe is clamped in the limiting groove.

As a further description of the above technical solution:

the steam spraying plate is provided with a second steam joint, the second steam joint is connected with the seventh water pipe, the other end of the second steam joint extends into a cavity in the steam spraying plate, one end, away from the second steam joint, of the steam spraying plate is provided with a plurality of spray heads, the spray heads are vertically arranged, and the spray heads are communicated with the cavity.

As a further description of the above technical solution:

the water outlet plate comprises a front water outlet plate and a rear water outlet plate, the front water outlet plate and the rear water outlet plate are detachably connected to the floor brush main body through screws, a cold water interface and a hot water interface are arranged on the rear water outlet plate, the cold water interface is connected with the second water pipe, the hot water interface is connected with the eighth water pipe, a plurality of spray holes are formed in the front water outlet plate, and the spray holes are right opposite to the rolling brush assembly.

As a further description of the above technical solution:

the utility model discloses a water dispenser, including back water outlet plate, preceding water outlet plate, back water outlet plate is close to one side of preceding water outlet plate is provided with the recess, be provided with the protruding muscle in the recess, protruding muscle will be separated into the water route in the recess, preceding water outlet plate is close to one side of back water outlet plate is provided with outstanding bounding wall, the bounding wall enclose the shape that becomes with recess looks adaptation, the bounding wall is pegged graft in the recess, protruding muscle inserts in the shape that the bounding wall encloses.

As a further description of the above technical solution:

the front water outlet plate is an arc-shaped plate body.

As a further description of the above technical solution:

a scraper is arranged below the water outlet plate.

As a further description of the above technical solution:

the boiler assembly comprises a heating tube, a temperature stabilizing controller and a temperature fuse.

As the technical scheme is adopted, the invention has the beneficial effects that: three water supply modes, namely a standard mode switching cold water mode waterway, can be realized through the first water pump, the second water pump, the boiler component, the three-way valve, the water outlet plate and the steam outlet plate component, and are used for daily cleaning of the ground; the hot water mode is switched to a hot water mode waterway for cleaning stubborn stains on the ground; the steam mode is switched to the steam mode water/steam path for ground sterilization and cleaning, so that the use requirements of different users can be met, and the use experience of the users is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a perspective view of a scrubber water/steam circuit system.

Fig. 2 is a schematic diagram of the internal structure of a scrubber water/steam circuit system.

Fig. 3 is a cross-sectional view of the interior of a scrubber water/steam circuit system.

Fig. 4 is a schematic view of a floor scrubber water/steam circuit system removal roller brush assembly.

FIG. 5 is a schematic view of the structure of a steam outlet plate assembly in a water/steam circuit system of a scrubber.

Fig. 6 is a schematic structural view of a water outlet plate in a scrubber water/steam circuit system.

Fig. 7 is a schematic structural view of a front water outlet plate in a water/steam path system of a scrubber.

Fig. 8 is a schematic structural view of a rear water outlet plate in a water/steam path system of a scrubber.

Legend description:

1. a floor brush main body; 2. a roller brush assembly; 3. a first water pump; 4. a boiler assembly; 5. a water outlet plate; 51. a front water outlet plate; 511. a spray hole; 512. coaming plate; 52. a rear water outlet plate; 521. a cold water interface; 523. a hot water interface; 523. a groove; 524. convex ribs; 6. a steam outlet plate assembly; 61. a lower cover; 611. a first steam joint; 612. a limit groove; 62. an upper cover; 63. a steam spraying plate; 631. a second steam joint; 632. a spray head; 7. a mounting cavity; 8. a first water pipe; 9. a second water pipe; 10. a third water pipe; 11. a fifth water pipe; 12. an eighth water pipe; 13. a sixth water pipe; 14. a scraper.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In describing embodiments of the present invention, it should be noted that, the azimuth or positional relationship indicated by the terms "upper", "inner", etc. are based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship that the inventive product is conventionally put in use, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-8, the invention provides a water/steam path system of a scrubber, which comprises a floor brush main body 1, a rolling brush assembly 2, a first water pump 3, a second water pump, a boiler assembly 4, a three-way valve, a water outlet plate 5 and a steam outlet plate assembly 6, wherein an installation cavity 7 is arranged in the floor brush main body 1, the first water pump 3, the second water pump, the three-way valve and the boiler assembly 4 are installed in the installation cavity 7, a water inlet end of the first water pump 3 is connected with a clean water tank through a first water pipe 8, the clean water tank is arranged on a main machine, a water outlet end of the first water pump 3 is connected with the water outlet plate 5 through a second water pipe 9, the water outlet plate 5 is positioned behind the rolling brush assembly 2, the rolling brush assembly 2 is arranged at the front end of the floor brush main body 1, a water inlet end of the second water pump is connected with the water tank through a third water pipe 10, a water outlet end of the second water pump is connected with the boiler assembly 4 through a fourth water pipe, the boiler assembly 4 is connected with the water outlet plate 6 through a fifth water pipe 11 and is connected with the water outlet plate 6 through a three-way valve, and the water outlet plate 6 is connected with the water outlet plate 6 through a third water pipe 12.

The steam outlet plate assembly 6 comprises a lower cover 61, an upper cover 62 and a steam spraying plate 63, the lower cover 61 is detachably connected to the floor brush main body 1, a first steam connector 611 is arranged on the lower cover 61, a steam inlet end of the first steam connector 611 is connected with the sixth water pipe 13, a steam outlet end of the first steam connector 611 is connected with the steam spraying plate 63 through a seventh water pipe, the seventh water pipe is located in a cavity enclosed between the upper cover 62 and the lower cover 61, and the upper cover 62 is detachably connected to the lower cover 61. The water in the clean water tank of the main machine of the floor washing machine is pumped into the boiler component by the second water pump, split flow is carried out by the three-way valve, and steam flows to the steam spraying plate by the sixth water pipe, the first steam joint and the seventh water pipe.

The lower cover 61 is provided with a limiting groove 612, and the seventh water pipe is clamped in the limiting groove 612. The lower cover is an arc-shaped cover plate which is bent downwards towards one side of the steam spraying plate, so that steam can be conveniently sprayed out.

The steam spraying plate 63 is provided with a second steam connector 631, the second steam connector 631 is connected with the seventh water pipe, the other end of the second steam connector 631 extends into the cavity inside the steam spraying plate 63, one end of the steam spraying plate 63 away from the second steam connector 631 is provided with a plurality of spray nozzles 632, the spray nozzles 632 are vertically arranged, and the spray nozzles 632 are communicated with the cavity. The steam in the seventh water pipe flows into the cavity in the steam spraying plate through the second steam connector, then is sprayed out through the spray head, the spray head is arranged along the length direction of the steam spraying plate, the steam spraying plate is parallel to the rolling brush, the cleaning quality can be improved, and meanwhile, the spray head is vertically arranged, so that the steam can be ensured to fully contact the ground, and the waste of the steam is reduced.

The water outlet plate 5 comprises a front water outlet plate 51 and a rear water outlet plate 52, the front water outlet plate 51 and the rear water outlet plate 52 are detachably connected to the floor brush main body 1 through screws, a cold water interface 521 and a hot water interface 522 are arranged on the rear water outlet plate 52, the cold water interface 521 is connected with the second water pipe 9, the hot water interface 522 is connected with the eighth water pipe 12, a plurality of spray holes 511 are arranged on the front water outlet plate 51, and the spray holes 511 are opposite to the rolling brush assembly 2. The water in the clean water tank of the main machine of the floor washing machine is pumped into the boiler assembly through a second water pump, and the hot water flows to the spray holes through the three-way valve, the eighth water pipe and the hot water interface and is sprayed onto the rolling brush through the spray holes for cleaning; the water in the clean water tank of the main machine of the floor washing machine is pumped to the second water pipe through the first water pump, flows to the spray holes through the cold water port, and is sprayed to the rolling brush through the spray holes for cleaning, and the second water pipe and the eighth water pipe are provided with the one-way valves, so that the water can be prevented from reversely flowing into the water pump.

The back water outlet plate 52 is close to one side of preceding water outlet plate 51 is provided with the recess 523, be provided with protruding muscle 524 in the recess 523, protruding muscle 524 will the recess 523 separates into the water route, preceding water outlet plate 51 is close to one side of back water outlet plate 52 is provided with outstanding bounding wall 512, bounding wall 512 enclose the shape with recess 523 looks adaptation, the bounding wall is pegged graft in the recess 523, protruding muscle 524 inserts in the shape that bounding wall 512 encloses. The shape one side that a plurality of orifices evenly distributed encloses at the bounding wall, the parallel round brush of direction of arrangement of a plurality of orifices, orifice intercommunication recess, be convenient for evenly spray cold water or hot water on the round brush, through recess, protruding muscle and the bounding wall that sets up, mutually support between recess, protruding muscle and the bounding wall can reduce the space of space water storage to can make the water that gets into the play water sheet flow to each orifice fast, improve the jet velocity of water, guarantee that the water velocity of each orifice differs little.

The front water outlet plate 51 is an arc plate body. The normal work of the rolling brush is prevented from being influenced, and the water is prevented from being lifted upwards.

A scraper 14 is arranged below the water outlet plate 5. The scraper may cut off hairs wound on the roller brush.

The boiler assembly 4 includes a heating tube, a temperature stabilizing controller and a temperature fuse. Which is capable of stably heating the passing water to convert it into high temperature steam.

Working principle: three water supply modes, namely a standard mode switching cold water mode waterway, can be realized through the first water pump, the second water pump, the boiler component, the three-way valve, the water outlet plate and the steam outlet plate component, and are used for daily cleaning of the ground; the hot water mode is switched to a hot water mode waterway for cleaning stubborn stains on the ground; the steam mode is switched to a steam mode water/steam path for ground sterilization and cleaning, so that the use requirements of different users can be met, and the use experience of the users is improved; specifically, waterways are divided into three types: cold water mode waterway: the clean water tank, the first water pump, the cold and hot water outlet plate, the rolling brush and the ground; hot water mode waterway: clean water tank-second water pump (not shown) -boiler component-three-way valve-cold and hot water outlet plate-rolling brush-ground; steam mode water/steam circuit: the clean water tank, the second water pump, the boiler component, the three-way valve, the steam outlet plate and the ground.

The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (9)

1. The utility model provides a scrubber water/steam path system, its characterized in that, including scrubbing brush main part (1), round brush subassembly (2), first water pump (3), second water pump, boiler module (4), three-way valve, play water sheet (5) and play steam sheet subassembly (6), be provided with in scrubbing brush main part (1) install chamber (7), first water pump (3), second water pump three-way valve with boiler module (4) are installed in install chamber (7), first water pump (3) water inlet end is through first water pipe (8) connection clear water tank, first water pump (3) water outlet end is through second water pipe (9) connection play water sheet (5), play water sheet (5) are located the rear of round brush subassembly (2), round brush module (2) set up the front end of scrubbing brush main part (1), second water pump water inlet end is through third water pipe (10) connection clear water tank, second water pump water outlet end is through fourth water pipe (4) connection boiler module (4), boiler module (6) water outlet end is through three-way valve (13) water outlet end is through third water pipe (4) connection water sheet (12), the steam outlet plate assembly (6) is arranged above the rolling brush assembly (2).

2. The water/steam path system of a scrubber according to claim 1, wherein the steam outlet plate assembly (6) comprises a lower cover (61), an upper cover (62) and a steam spraying plate (63), the lower cover (61) is detachably connected to the floor brush main body (1), a first steam joint (611) is arranged on the lower cover (61), a steam inlet end of the first steam joint (611) is connected with the sixth water pipe (13), a steam outlet end of the first steam joint (611) is connected with the steam spraying plate (63) through a seventh water pipe, the seventh water pipe is located in a cavity enclosed between the upper cover (62) and the lower cover (61), and the upper cover (62) is detachably connected to the lower cover (61).

3. The water/steam circuit system of a floor scrubber according to claim 2, wherein the lower cover (61) is provided with a limiting groove (612), and the seventh water pipe is clamped in the limiting groove (612).

4. A scrubber water/steam circuit system according to claim 2, characterized in that the steam spraying plate (63) is provided with a second steam joint (631), the second steam joint (631) is connected with the seventh water pipe, the other end of the second steam joint (631) extends into the cavity inside the steam spraying plate (63), one end of the steam spraying plate (63) far away from the second steam joint (631) is provided with a plurality of spray heads (632), the spray heads (632) are vertically arranged, and the spray heads (632) are communicated with the cavity.

5. The water/steam path system of a floor scrubber according to claim 1, wherein the water outlet plate (5) comprises a front water outlet plate (51) and a rear water outlet plate (52), the front water outlet plate (51) and the rear water outlet plate (52) are detachably connected to the floor brush main body (1) through screws, a cold water interface (521) and a hot water interface (522) are arranged on the rear water outlet plate (52), the cold water interface (521) is connected with the second water pipe (9), the hot water interface (522) is connected with the eighth water pipe (12), a plurality of spray holes (511) are arranged on the front water outlet plate (51), and the spray holes (511) are opposite to the rolling brush assembly (2).

6. The water/steam path system of a floor scrubber according to claim 5, wherein a groove (523) is formed in a side, close to the front water outlet plate (51), of the rear water outlet plate (52), a convex rib (524) is arranged in the groove (523), the groove (523) is divided into waterways by the convex rib (524), a protruding coaming (512) is arranged on a side, close to the rear water outlet plate (52), of the front water outlet plate (51), a shape enclosed by the coaming (512) is matched with the groove (523), the coaming is inserted in the groove (523), and the convex rib (524) is inserted in the shape enclosed by the coaming (512).

7. A scrubber water/steam circuit according to claim 5, characterized in that the front water outlet plate (51) is an arcuate plate body.

8. A scrubber water/steam circuit according to claim 1, characterized in that a scraper (14) is arranged below the water outlet plate (5).

9. A scrubber water/steam circuit system according to claim 1, characterized in that the boiler assembly (4) comprises a heating tube, a temperature stabilizing controller and a temperature fuse.

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