Self-cleaning system applied to scrubber

Abstract

A self-cleaning system applied to a scrubber comprises a main machine, the main machine is composed of a handheld rod and a floor brush head, the handheld rod is rotationally connected with the floor brush head, a clean water tank is arranged on the handheld rod, a rolling brush and a water distributor are arranged in the floor brush head, a water supply connector is further arranged on the floor brush head, and the clean water tank is connected with the water inlet end of a three-way valve through a pipeline; two water outlet ends of the three-way valve are respectively connected with the water distributor and the water supply joint through pipelines; a steam generating device is arranged in the base station, a steam nozzle and a water replenishing connector are further arranged on the base station, the water inlet end of the steam generating device is connected with the water replenishing connector through a pipeline, and the steam outlet end of the steam generating device is connected with the steam nozzle through a pipeline; and when the host and the base station are assembled, the water supply joint is butted and communicated with the water replenishing joint. According to the scheme, clear water can be conveyed to the water distributor through the three-way valve to achieve a conventional clear water self-cleaning function, and the clear water can also be conveyed to the steam generation device through the three-way valve to be converted into steam and then sprayed to the rolling brush to achieve a steam cleaning function.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to a self-cleaning system used in a floor scrubber. Background Art

[0002] The roller brush of the floor scrubber cleans the floor by wiping. After multiple cleanings, the dirt on the roller brush will cause secondary pollution to the floor. Usually, the roller brush needs to be disassembled and cleaned regularly, which leads to poor user experience.

[0003] In the prior art, the floor scrubber completes the self-cleaning of the roller brush by providing cleaning liquid to the roller brush through a water cleaning device, cleaning the roller brush by contacting the surface of the roller brush with a scraper bar to remove the garbage attached to the surface of the roller brush when the roller brush rotates, and then sucking all the sewage and garbage generated by cleaning into the sewage tank. In addition, in order to avoid residual odor on the roller brush, a base station is currently provided to achieve self-cleaning of the roller brush through steam.

[0004] However, existing base stations with steam self-cleaning are mostly equipped with a clean water tank separately. When using the base station, the user needs to replenish the clean water tank on the host and the clean water tank on the base station, which is inconvenient to use.

[0005] Therefore, in view of the shortcomings of the prior art, it is necessary to design a self-cleaning system for use in a floor scrubber to solve the above problems. Utility Model Content

[0006] In order to overcome the above-mentioned deficiencies in the prior art, the utility model aims to provide a self-cleaning system for use in a floor scrubber.

[0007] In order to achieve the above-mentioned purpose and other related purposes, the technical solution provided by the utility model is: a self-cleaning system applied to a floor scrubber, comprising:

[0008] The main unit is composed of a hand-held rod and a floor brush head, the hand-held rod is rotatably connected to the floor brush head, a clean water tank is provided on the hand-held rod, a roller brush and a water distributor are provided in the floor brush head, and a water supply joint is also provided on the floor brush head. The clean water tank is connected to the water inlet end of the three-way valve through a pipeline, and the two water outlet ends of the three-way valve are respectively connected to the water distributor and the water supply joint through pipelines;

[0009] A base station, wherein a steam generating device is provided in the base station, and a steam nozzle and a water supply joint are also provided on the base station, the water inlet end of the steam generating device is connected to the water supply joint through a pipeline, and the steam outlet end of the steam generating device is connected to the steam nozzle through a pipeline;

[0010] When the host and the base station are in an assembled state, the water supply connector and the water replenishment connector are butt-connected.

[0011] The preferred technical solution is: a roller brush driving mechanism is provided in the floor brush head, and the roller brush driving mechanism is used to drive the roller brush to rotate.

[0012] The preferred technical solution is that the water spray port of the water distributor is arranged toward the roller brush.

[0013] A preferred technical solution is: a cleaning groove is formed on the top side of the base station, the cleaning groove is configured to accommodate the floor brush head, and the steam nozzle is arranged in the cleaning groove and toward the roller brush.

[0014] The preferred technical solution is: a sewage outlet is provided at the bottom of the cleaning tank, a sewage tank is provided in the base station, and the sewage outlet is connected to the sewage tank through a sewage pipe.

[0015] Due to the application of the above technical solution, the utility model has the following beneficial effects:

[0016] The utility model provides a self-cleaning system for a floor scrubber, in which the water inlet end of a three-way valve is connected to a clean water tank, and the two water outlet ends of the three-way valve are respectively connected to a water distributor and a water supply joint; a steam generating device is arranged in a base station, and the water inlet end of the steam generating device is connected to a water supply joint; when a floor brush head is assembled on the base station, the water supply joint is connected to the water supply joint, and clean water can be sent to the water distributor through the three-way valve to realize a conventional clean water self-cleaning function, or clean water can be sent to the steam generating device through the three-way valve to be converted into steam and then sprayed onto the roller brush to realize a steam cleaning function. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a cross-sectional view of the floor scrubber involved in the utility model. DETAILED DESCRIPTION

[0018] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0019] See also Figure 1. It should be noted that in the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and 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 therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third" and the like are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. Terms such as "horizontal", "vertical", and "overhanging" do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0020] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be indirectly connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] Example:

[0022] like Figure 1 As shown, according to an overall technical concept of the utility model, a self-cleaning system applied to a floor scrubber is provided, comprising:

[0023] The main machine is composed of a hand-held rod 1 and a floor brush head 2. The hand-held rod 1 is rotatably connected to the floor brush head 2. A clean water tank 3 is provided on the hand-held rod 1. A roller brush 4 and a water distributor 6 are provided in the floor brush head 2. A water supply connector (not shown) is also provided on the floor brush head 2. The clean water tank 3 is connected to the water inlet end of the three-way valve 7 through a pipeline. The two water outlet ends of the three-way valve 7 are respectively connected to the water distributor 6 and the water supply connector through pipelines. It should be noted here that a water pump 5 is also included. The water pump 5 is arranged on the connecting pipeline between the clean water tank 3 and the water inlet end of the three-way valve 7. Alternatively, the water pump 5 can also be arranged on the connecting pipeline between the three-way valve 7 and the water distributor 6. In this case, the steam generating device 9 mentioned below is usually equipped with a water pumping mechanism for pumping the water in the clean water tank 3 into the steam generating device 9.

[0024] A base station 8, wherein a steam generating device 9 is provided in the base station 8, and a steam nozzle (not shown) and a water supply joint (not shown) are also provided on the base station 8, wherein the water inlet end of the steam generating device 9 is connected to the water supply joint through a pipeline, and the steam outlet end of the steam generating device 9 is connected to the steam nozzle through a pipeline;

[0025] When the host and the base station 8 are in the assembled state, the water supply connector and the water replenishment connector are connected to each other.

[0026] like Figure 1 As shown, in an exemplary embodiment of the utility model, a roller brush driving mechanism is provided in the floor brush head 2, and the roller brush driving mechanism is used to drive the roller brush 4 to rotate to achieve floor cleaning or cooperate to complete self-cleaning work.

[0027] like Figure 1 As shown, in an exemplary embodiment of the present utility model, the water spray port of the water distributor 6 is arranged toward the roller brush 4 so that clean water is sprayed onto the surface of the roller brush 4 .

[0028] like Figure 1 As shown, in an exemplary embodiment of the present invention, a cleaning groove is formed on the top side of the base station 8, the cleaning groove is configured to accommodate the brush head 2, and the steam nozzle is arranged in the cleaning groove and is arranged toward the roller brush 4.

[0029] like Figure 1 As shown, in an exemplary embodiment of the utility model, a sewage outlet is provided at the bottom of the cleaning tank, and a sewage tank (not shown) is provided in the base station. The sewage outlet is connected to the sewage tank through a sewage pipe to collect sewage generated during the self-cleaning process.

[0030] Therefore, the utility model has the following advantages:

[0031] The utility model provides a self-cleaning system for a floor scrubber, in which the water inlet end of a three-way valve is connected to a clean water tank, and the two water outlet ends of the three-way valve are respectively connected to a water distributor and a water supply joint; a steam generating device is arranged in a base station, and the water inlet end of the steam generating device is connected to a water supply joint; when a floor brush head is assembled on the base station, the water supply joint is connected to the water supply joint, and clean water can be sent to the water distributor through the three-way valve to realize a conventional clean water self-cleaning function, or clean water can be sent to the steam generating device through the three-way valve to be converted into steam and then sprayed onto the roller brush to realize a steam cleaning function.

[0032] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed by the present invention shall still be covered by the claims of the present invention.

Claims

1. The self-cleaning system used in the floor scrubber is characterized by: include: The main unit is composed of a hand-held rod and a floor brush head, the hand-held rod is rotatably connected to the floor brush head, a clean water tank is provided on the hand-held rod, a roller brush and a water distributor are provided in the floor brush head, and a water supply joint is also provided on the floor brush head. The clean water tank is connected to the water inlet end of the three-way valve through a pipeline, and the two water outlet ends of the three-way valve are respectively connected to the water distributor and the water supply joint through pipelines; A base station, wherein a steam generating device is provided in the base station, and a steam nozzle and a water supply joint are also provided on the base station, the water inlet end of the steam generating device is connected to the water supply joint through a pipeline, and the steam outlet end of the steam generating device is connected to the steam nozzle through a pipeline; When the host and the base station are in an assembled state, the water supply connector and the water replenishment connector are butt-connected.

2. The self-cleaning system used in a floor scrubber according to claim 1, characterized in that: A roller brush driving mechanism is provided in the floor brush head, and the roller brush driving mechanism is used for driving the roller brush to rotate.

3. The self-cleaning system used in a floor scrubber according to claim 1, characterized in that: The water spray port of the water distributor is arranged toward the roller brush.

4. The self-cleaning system used in a floor scrubber according to claim 1, characterized in that: A cleaning groove is formed on the top side of the base station, and the cleaning groove is configured to accommodate the floor brush head. The steam nozzle is arranged in the cleaning groove and is arranged toward the roller brush.

5. The self-cleaning system used in a floor scrubber according to claim 4, characterized in that: A sewage outlet is provided at the bottom of the cleaning tank, a sewage tank is provided in the base station, and the sewage outlet is connected to the sewage tank through a sewage pipe.

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