Layout structure of handheld scrubber

Abstract

A handheld scrubber layout structure comprises a main machine, the main machine is composed of a handheld rod and a main machine shell arranged on the handheld rod, a vacuum motor is arranged at the top of the main machine shell, a detachably-installed clean water tank is embedded in the rear side of the middle of the main machine shell, and a detachably-installed battery pack is embedded in the front side of the bottom of the main machine shell; a detachably mounted sewage tank is arranged on the rear side of the bottom of the main case; the floor brush head comprises a floor brush shell, a rolling brush is arranged at the bottom of the floor brush shell, a rolling brush driving mechanism used for driving the rolling brush to rotate is arranged in the floor brush shell, a water pump, a water distributor and a dirt suction opening are further arranged in the floor brush shell, and the water distributor and the dirt suction opening are both arranged towards the rolling brush. According to the layout structure of the handheld scrubber, the clean water tank is arranged on the upper side of the sewage tank, so that the gravity center of the scrubber is gradually lowered in the using process of the scrubber, a user can conveniently operate the scrubber in a labor-saving mode, the operation experience of the user is improved, and the layout structure of the handheld scrubber is suitable for being used and popularized.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, and particularly relates to a layout structure of a handheld floor washer. Background Art

[0002] A handheld floor washer is a type of floor washing device, which is applied in many occasions, such as families, hospitals, shopping malls, hotels, etc. It can be divided into types such as small floor washers, automatic floor washers, multi-functional floor washers, etc. According to different usage occasions, different types are selected. It has the functions of floor cleaning and sewage recycling.

[0003] For traditional handheld floor washers, in order to improve the vacuum suction capacity, the sewage tank is usually arranged close to the vacuum motor, and the vacuum motor is usually arranged on the top of the main body. This will force the clean water tank to be installed at the bottom of the main body. In this way, during use, the water volume in the clean water tank gradually decreases, while the water volume in the sewage tank gradually increases, which will cause the center of gravity of the main body to gradually rise. When the user operates for a long time, the force on the user's arm is large, and the operation time is long, which will cause the user's arm to ache, and the user experience is low.

[0004] Therefore, in view of the deficiencies of the existing technology, it is necessary to design a layout structure of a handheld floor washer to solve the above problems. Content of the Utility Model

[0005] To overcome the above deficiencies in the existing technology, the purpose of the utility model is to provide a layout structure of a handheld floor washer.

[0006] To achieve the above purpose and other related purposes, the technical solution provided by the utility model is: a layout structure of a handheld floor washer, comprising:

[0007] A main body, which consists of a handheld rod and a main body housing arranged on the handheld rod. A vacuum motor is arranged on the top of the main body housing. A detachable clean water tank is embedded in the rear side of the middle part of the main body housing. A detachable battery pack is embedded in the front side of the bottom of the main body housing. A detachable sewage tank is arranged on the rear side of the bottom of the main body housing;

[0008] A floor cleaning head, which includes a floor brush housing. A rolling brush is arranged at the bottom of the floor brush housing. A rolling brush driving mechanism for driving the rolling brush to rotate is arranged in the floor brush housing. A water pump, a water distributor and a sewage suction port are also arranged in the floor brush housing. The water distributor and the sewage suction port are both arranged towards the rolling brush;

[0009] The water inlet end of the water pump is connected to the clean water tank through a pipeline, and the water outlet end of the water pump is connected to the water distributor through a pipeline; the air extraction port of the sewage tank is connected to the vacuum motor through a pipeline, and the sewage inlet of the sewage tank is connected to the sewage suction port through a pipeline.

[0010] The preferred technical solution is that the rotary brush driving mechanism is composed of a rotary brush driving motor and a transmission assembly, and the rotary brush driving motor drives the rotary brush to rotate through the transmission assembly.

[0011] The preferred technical solution is that the battery pack is used to supply power to the vacuum motor, the water pump and the rotary brush driving motor.

[0012] The preferred technical solution is that a control panel is further provided on the main housing, and the control panel is simultaneously connected to the vacuum motor, the water pump and the rotary brush driving motor for control.

[0013] The preferred technical solution is that a first liquid level sensor is provided in the clean water tank, and the first liquid level sensor is arranged at the lower part of the clean water tank; a second liquid level sensor is provided in the sewage tank, and the second liquid level sensor is arranged at the upper part of the sewage tank; both the first liquid level sensor and the second liquid level sensor are connected to the control panel.

[0014] Due to the application of the above technical solution, the beneficial effects of the present utility model are as follows:

[0015] A layout structure of a handheld floor washer proposed by the present utility model, by arranging the clean water tank above the sewage tank, makes the center of gravity of the floor washer gradually decrease during use, thereby facilitating the user to operate with less effort, improving the user's operation experience, and being suitable for popularization and use. Brief Description of the Drawings

[0016] Figure 1 It is a cross-sectional view of the handheld floor washer related to the present utility model.

[0017] Figure 2 It is a schematic structural diagram of the handheld floor washer related to the present utility model. Detailed Embodiments

[0018] The following specific embodiments illustrate the implementation manners of the present utility model, and those skilled in the art can easily understand other advantages and effects of the present utility model from the content disclosed in this specification.

[0019] Please refer to Figure 1 - Figure 2Note that in the description of the present utility model, it should be noted that for the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is customarily placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation to the present utility model. In addition, the terms "first", "second", "third", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance. Terms such as "horizontal", "vertical", "hanging" do not mean that the components are required to be absolutely horizontal or hanging, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0020] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and limited, the terms "set", "installed", "connected", "connected" 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 or an electrical connection. It can be directly connected or indirectly connected through an intermediate medium. It can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0021] Embodiment:

[0022] As Figures 1 to 2 shown, according to a general technical concept of the present utility model, a layout structure of a handheld floor washer is provided, including:

[0023] A main body, which is composed of a handheld rod 1 and a main body housing 2 provided on the handheld rod 1. A vacuum motor 3 is provided at the top of the main body housing 2. A detachable and installable water tank 4 is embedded in the middle and rear part of the main body housing 2. A detachable and installable battery pack 5 is embedded in the front side of the bottom of the main body housing 2. A detachable and installable sewage tank 6 is provided at the rear side of the bottom of the main body housing 2;

[0024] A floor cleaning head, which includes a floor brush housing 7. A rolling brush 8 is provided at the bottom of the floor brush housing 7. A rolling brush driving mechanism (not shown) for driving the rolling brush to rotate is provided in the floor brush housing 7. A water pump (not shown), a water distributor 9 and a sewage suction port 10 are also provided in the floor brush housing 7. Both the water distributor 9 and the sewage suction port 10 are arranged facing the rolling brush 8;

[0025] The water inlet end of the water pump is connected to the clean water tank 4 through a pipeline, and the water outlet end of the water pump is connected to the water distributor 9 through a pipeline; the air extraction port of the sewage tank 6 is connected to the vacuum motor 3 through a pipeline, and the sewage inlet of the sewage tank 6 is connected to the sewage suction port 10 through a pipeline.

[0026] In this solution, by arranging the clean water tank 4 above the sewage tank 6, that is, during use, the water volume in the clean water tank 4 gradually decreases, while the water volume in the sewage tank 6 gradually increases, which will cause the center of gravity of the main body of the hand-held floor washer to gradually decrease, facilitating the user to operate the floor washer with less effort. In addition, both the clean water tank 4 and the sewage tank 6 are embedded in the rear side of the main body housing 2, that is, arranged close to the user's side during use. In most use scenarios of the hand-held floor washer, the hand-held rod is inclined close to the user's side. With the above design, the center of gravity of the main body can be further reduced, facilitating the user to operate the floor washer with less effort.

[0027] As Figures 1 to 2 shown, in an exemplary embodiment of the present invention, the roller brush drive mechanism is composed of a roller brush drive motor and a transmission component, and the roller brush drive motor drives the roller brush to rotate through the transmission component.

[0028] As Figures 1 to 2 shown, in an exemplary embodiment of the present invention, the battery pack 5 is used to supply power to the vacuum motor 3, the water pump, and the roller brush drive motor.

[0029] As Figures 1 to 2 shown, in an exemplary embodiment of the present invention, a control panel is further provided on the main body housing 2, and the control panel is simultaneously connected to the vacuum motor 3, the water pump, and the roller brush drive motor for control.

[0030] As Figures 1 to 2 shown, in an exemplary embodiment of the present invention, a first liquid level sensor is provided in the clean water tank 4, and the first liquid level sensor is arranged at the lower part of the clean water tank 4 to prevent the water pump from sucking air and affecting its service life; a second liquid level sensor is provided in the sewage tank 5, and the second liquid level sensor is arranged at the upper part of the sewage tank 5 to prevent sewage from overflowing; both the first liquid level sensor and the second liquid level sensor are connected to the control panel.

[0031] Therefore, the present invention has the following advantages:

[0032] A layout structure of a hand-held floor washer proposed by the present invention, by arranging the clean water tank above the sewage tank, makes the center of gravity of the floor washer gradually decrease during use, thereby facilitating the user to operate with less effort, improving the user's operation experience, and being suitable for popularization and use.

[0033] The above embodiments are only illustrative of the principles and effects of the present utility model, and are not intended to limit the present utility model. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present utility model. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical idea disclosed by the present utility model should still be covered by the claims of the present utility model.

Claims

1. A layout structure of a handheld floor washer, characterized in that, Comprising: A main machine, which consists of a handheld rod and a main machine housing provided on the handheld rod. A vacuum motor is provided at the top of the main machine housing. A detachable water tank is embedded at the rear side of the middle part of the main machine housing. A detachable battery pack is embedded at the front side of the bottom of the main machine housing. A detachable sewage tank is provided at the rear side of the bottom of the main machine housing; A floor brush head, which includes a floor brush housing. A roller brush is provided at the bottom of the floor brush housing. A roller brush driving mechanism for driving the roller brush to rotate is provided in the floor brush housing. A water pump, a water distributor and a sewage suction port are also provided in the floor brush housing. The water distributor and the sewage suction port are both arranged facing the roller brush; The water inlet end of the water pump is connected to the water tank through a pipeline. The water outlet end of the water pump is connected to the water distributor through a pipeline. The air extraction port of the sewage tank is connected to the vacuum motor through a pipeline. The sewage inlet of the sewage tank is connected to the sewage suction port through a pipeline.

2. The layout structure of a hand-held floor washer according to claim 1, characterized in that: The roller brush driving mechanism consists of a roller brush driving motor and a transmission component. The roller brush driving motor drives the roller brush to rotate through the transmission component.

3. A layout structure of a handheld floor washer according to claim 2, characterized in that: The battery pack is used to supply power to the vacuum motor, the water pump and the roller brush driving motor.

4. The layout structure of a handheld floor washer according to claim 2, characterized in that: A control panel is further provided on the main machine housing. The control panel is simultaneously connected to the vacuum motor, the water pump and the roller brush driving motor for control.

5. A layout structure of a handheld floor washer according to claim 4, characterized in that: A first liquid level sensor is provided in the water tank. The first liquid level sensor is arranged at the lower part of the water tank. A second liquid level sensor is provided in the sewage tank. The second liquid level sensor is arranged at the upper part of the sewage tank. The first liquid level sensor and the second liquid level sensor are both connected to the control panel.

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