CN213155685U - Cleaning device - Google Patents

Abstract

The utility model discloses a cleaning device, including the host computer that has the casing, be equipped with motor and water tank in the casing, the bottom of casing is equipped with clean carousel, the motor is connected with the rotation of mop on the clean carousel of drive and rotates cleanly, is equipped with the fluid outlet that provides clean fluid to mop and/or ground on the casing, the near-end lower part of water tank is equipped with the delivery port that communicates with the fluid outlet, the interior bottom surface of water tank is set up by the near-end slope of the distal end of water tank towards the water tank so that the water in the water tank gathers to the delivery port. The utility model provides a technical scheme makes the potential energy of the water of water tank distal end higher relatively, and at the water tank to the process of fluid outlet water delivery, the outflow is changeed to water, and can reduce the remaining of water tank water-logging, improves the rate of utilization and the availability factor of water tank water-logging, and simultaneously in clean process, reducible user is to the watered number of times of water tank of finite volume to promote user's experience and feel.

Description

Cleaning device

Technical Field

The utility model belongs to the technical field of clean electrical apparatus technique and specifically relates to a cleaning device is related to.

Background

The cleaning device such as the existing electric mop and the sweeping robot is generally provided with a water tank in a main machine, and the water tank, a water pump and a fluid outlet are sequentially communicated or the water tank and the fluid outlet are directly communicated so as to provide cleaning liquid for a mop or the ground and improve the cleaning effect. However, in the two modes of conveying the cleaning liquid, water in the water tank cannot be completely discharged, a certain amount of water can be remained in the water tank, the water utilization rate and the use efficiency in the water tank are reduced, and meanwhile, because the volume of the water tank is small, a user needs to frequently inject water into the water tank in the cleaning process, so that the user experience is reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model provides a cleaning device.

The utility model discloses a following technical scheme realizes:

a cleaning device comprises a host machine with a shell, wherein a motor and a water tank are arranged in the shell, a cleaning rotary disc is arranged at the bottom of the shell, the motor is in transmission connection with the cleaning rotary disc to drive a mop on the cleaning rotary disc to rotate and clean, a fluid outlet which provides cleaning fluid for the mop and/or the ground is arranged on the shell, a water outlet communicated with the fluid outlet is arranged at the lower part of the near end of the water tank, and the inner bottom surface of the water tank is obliquely arranged from the far end of the water tank to the near end of the water tank so that water in the water tank is gathered towards the.

Further, the bottom of the far end of the water tank is provided with a protruding supporting part, and the supporting part is abutted to the bottom of the shell.

Further, the bottom of the shell is provided with a raised supporting part, and the supporting part is abutted against the bottom of the far end of the water tank.

Further, the wall thickness of the bottom of the water tank gradually decreases from the distal end of the water tank toward the proximal end of the water tank.

Furthermore, a water filling port is arranged at the top of the water tank and is arranged close to the water outlet.

Further, the water filling port downwardly extending to the bottom of water tank is in order to form the water injection chamber that is used for observing the inside water yield of water tank, be equipped with the water inlet with the water tank intercommunication on the water injection chamber, the opening direction orientation of water inlet or keep away from the delivery port setting.

Further, the water filling port is higher than the top surface of the water tank.

Further, the top of water tank is equipped with the water filling port, the water filling port is kept away from the delivery port setting.

Furthermore, the water tank comprises a first cavity and a second cavity which are arranged at two ends, a third cavity is communicated between the first cavity and the second cavity, the first cavity, the second cavity and the third cavity are arranged in a concave mode, the volume of the first cavity is at least larger than one of the volumes of the second cavity and the third cavity, a water injection port is arranged on the first cavity, and the water outlet is formed in the first cavity or the second cavity.

Further, still include the control panel, the control panel is installed at the top of water tank.

Compared with the prior art, the beneficial effects of adopting the technical scheme are that:

1. the near-end lower part of water tank is equipped with the delivery port with fluid outlet intercommunication, the interior bottom surface of water tank is set up by the distal end of water tank towards the near-end slope of water tank so that the water in the water tank to the delivery port gathering, so, the potential energy of the water that makes the water tank distal end is higher relatively, at the water tank to the process of fluid outlet water delivery, water is changeed and is flowed, and can reduce the remaining of water in the water tank, improve the rate of utilization and the availability factor of water in the water tank, simultaneously in clean in-process, reducible user is to the watered number of times of limited volume's water tank, thereby promote user's experience and feel.

2. The top of water tank is equipped with the water filling port, the neighbouring delivery port setting of water filling port, so, when the water tank is close to near the delivery port and remains the filth, wash the water tank, the neighbouring delivery port setting of water filling port, the washing of the water tank of being convenient for is poured to the sewage in the water tank of being convenient for.

3. The water injection port extends downwards to the bottom of the water tank to form a water injection cavity for observing the water quantity in the water tank, the water injection cavity is provided with a water inlet communicated with the water tank, the opening direction of the water inlet faces towards or is far away from the water outlet, so that a user can observe the water quantity in the water tank through the water injection cavity, water can be conveniently added in the cleaning process, the cleaning efficiency is improved, when the opening direction of the water inlet communicated with the water tank is far away from the water outlet, in the process of injecting water into the water tank, because water flow firstly flows to one side of the water tank with a large volume, the water level at the water injection port is quickly reduced, splashing of water is reduced; when the opening direction of the water inlet communicated with the water tank is arranged towards the water outlet, in the process of injecting water into the water tank, the water has larger initial kinetic energy, so that the water can flush the deposited scale near the water outlet, and the water outlet is prevented from being blocked by sediments such as the scale.

4. The water filling port is higher than the top surface of the water tank, so that splashing of water at the position of the water filling port is reduced in the process of filling water into the water tank.

5. The top of water tank is equipped with the water filling port, the water filling port is kept away from the delivery port setting, so, at the in-process to the water tank water injection for the motion distribution that water can be quick is in the water tank, reduces water and splashes from water filling port department.

6. The water tank is including setting up first chamber and the second chamber at both ends, and the intercommunication has the third chamber between first chamber and the second chamber, and first chamber, second chamber and third chamber are concave type and arrange, and the volume in first chamber is greater than one in the volume of second chamber and third chamber at least, is equipped with the water filling port on the first chamber, the delivery port sets up on first chamber or second chamber, so, because host computer inner chamber space is limited, the water tank is concave type distribution, increases the volume of water tank as far as, the water storage capacity of increase water tank as far as in the finite space, also makes the spatial layout of host computer inner chamber compacter, and the water filling port is located the first chamber that the volume is relatively great simultaneously, because during the water injection, water has great initial kinetic energy, can avoid during the water injection water direct striking water tank bottom and cause the problem that water rebounds to splash.

7. Still include the control panel, the top of water tank is located to the control panel, can enough dispel the heat to the control panel, can reduce the water tank again and leak and lead to the impaired risk of control panel to improve the life of control panel.

Drawings

FIG. 1 is a schematic view of a cleaning apparatus;

FIG. 2 is an exploded view of a host according to an embodiment;

FIG. 3 is a schematic view of a water tank according to an embodiment

FIG. 4 is an exploded view of a water tank according to an embodiment;

FIG. 5 is a schematic sectional view of a water tank according to an embodiment;

FIG. 6 is a schematic view of the assembly of a water tank and a bottom of a housing according to another embodiment of the present invention;

FIG. 7 is a top view of a tank body of a water tank according to an embodiment;

FIG. 8 is a top view of a tank body of a water tank according to another embodiment of the present invention;

FIG. 9 is a schematic diagram showing an internal structure of a second embodiment of a host;

FIG. 10 is a schematic view showing the structure of a water tank according to the second embodiment;

reference numerals:

10, a host; 11 a housing; 20 rods; 30 cleaning the rotating disc; 40 water tanks; 41 water injection port; 42. a step portion; 421 a support column; 422 screw posts; 43 a first cavity; 44 a second chamber; 45 a third chamber; 46 water outlet; 47 a support part; 48 a top cover; 49 a box body; 491 a water injection cavity; 492 a water inlet; 493 an inner bottom surface; 50 a control panel; 60 motor; 70 fluid outlet.

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed below.

In addition, in the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. However, the direct connection means that the two bodies are not connected to each other by the intermediate structure but connected to each other by the connecting structure to form a whole. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The utility model provides a reliable cleaning device, this cleaning device can be as shown in fig. 1 be an electric mop, and this electric mop includes host computer 10, barre 20 and clean carousel 30, host computer 10 and barre 20 pivotal connection, clean carousel 30 and host computer 10's output shaft. When the mop works normally, the handle 20 of the electric mop needs to be held by manpower to control the moving direction of the mop main body 10, and the main body 10 drives the cleaning turntable 30 to rotate to wipe the surface of the object to be cleaned, so as to achieve the purpose of cleaning. Furthermore, the utility model discloses also can be an autonomous mobile cleaning robot, autonomous mobile cleaning robot does not include barre 20, can be under the condition that breaks away from the manpower autonomous mobile and clean. For those skilled in the art, the present invention can be applied to different cleaning scenes or different external hooks according to different requirements, and all of them are included in the scope of the claims of the present invention.

Example one

As shown in fig. 2 to 3, the present invention provides a cleaning device, which includes a main body 10 having a housing 11, a motor 60 and a water tank 40 are disposed in the housing 11, a cleaning turntable 30 is disposed at the bottom of the housing 11, the motor 60 is in transmission connection with the cleaning turntable 30 to drive mops on the cleaning turntable 30 to rotate and clean, a fluid outlet 70 for providing cleaning fluid to the mops and/or the floor is disposed on the housing 11, a water outlet 46 communicated with the fluid outlet 70 is disposed at a lower portion of a proximal end of the water tank 40, an inner bottom 493 of the water tank 40 is disposed at an incline from a distal end of the water tank 40 toward a proximal end of the water tank 40 to gather water in the water tank 40 toward the water outlet 46, so that potential energy of water at the distal end of the water tank 40 is relatively high, water is more easily discharged during a process of the water tank 40 delivering to the fluid outlet 70, and residual water in the water tank 40 can, meanwhile, in the cleaning process, the frequency of adding water into the water tank 40 with the limited volume can be reduced, so that the experience of the user is improved.

Specifically, as shown in fig. 4, the water tank 40 includes a top cover 48 and a tank body 49, and the top cover 48 and the tank body 49 together define a receiving chamber for storing water; wherein, the wall thickness of the bottom of the water tank 40 gradually decreases from the distal end of the water tank 40 to the proximal end of the water tank 40, so that a predetermined included angle a is formed between the inner bottom surface of the water tank 40 and the housing 11, as shown in fig. 5.

In another embodiment of this embodiment, as shown in fig. 6, a protruding supporting portion 47 is disposed at the bottom of the distal end of the water tank 40, and the supporting portion 47 abuts against the bottom of the housing 11, so that a preset included angle a is formed between the bottom of the water tank 40 and the housing 11, that is, a preset included angle a is formed between the inner bottom surface 493 of the water tank 40 and the housing 11, so that the water in the water tank 40 is gathered toward the water outlet 46.

It can also be understood that a raised supporting portion is disposed at the bottom of the housing 11, and the supporting portion abuts against the bottom of the distal end of the water tank 40, so that a preset included angle a is formed between the bottom of the water tank 40 and the housing 11, and a preset included angle a is formed between the inner bottom surface of the water tank 40 and the housing 11, so that water in the water tank 40 is gathered towards the water outlet 46.

In this embodiment, the top of the water tank 40 is provided with a water filling port 41, and the water filling port 41 is arranged adjacent to the water outlet 46. When the water tank 40 is close to the water outlet 46 and dirt remains, the water tank 40 is cleaned, the water filling port 41 is arranged close to the water outlet 46, so that sewage in the water tank 40 can be poured out conveniently, the water tank 40 can be cleaned conveniently, and water in the water tank 40 can be gathered towards the water outlet 46.

Specifically, the water injection port 41 extends downwards to the bottom of the water tank 40 to form a water injection cavity 491 for observing the water amount inside the water tank, and the water injection cavity 491 is provided with a water inlet 492 communicated with the water tank 40, so that a user can observe the water amount in the water tank 40 through the water injection cavity 491, water can be added conveniently in the cleaning process, and the cleaning efficiency is improved. As shown in fig. 7, the opening direction of the water inlet 492 is set toward the water outlet 46, and in the process of filling water into the water tank 40, because water has a large initial kinetic energy, the water can flush the scale deposited near the water outlet 46, thereby ensuring that the water outlet 46 is not blocked by the deposits such as scale; the water inlet 492 is disposed far from the water outlet 46, and during the process of filling water into the water tank 46, since the water flow first flows to the side of the water tank 40 with a larger volume, the water level at the water filling port 41 drops faster, and the water filling efficiency is improved, as shown in fig. 8.

In the present embodiment, the water filling port 41 is higher than the top surface of the water tank 40, and water splashing at the water filling port 41 is reduced during the water filling process into the water tank 40.

It can also be understood that the top of the water tank 40 is provided with a water filling port 41, and the water filling port 41 is arranged away from the water outlet 46, so that water can rapidly move and be distributed in the water tank 40 in the process of filling water into the water tank 40, and splashing of water from the water filling port is reduced.

Example two

As shown in fig. 9 and 10, the second embodiment of the present invention is different from the first embodiment in that, in the second embodiment, the water tank 40 includes the first chamber 43 and the second chamber 44 which are arranged at two ends, the third chamber 45 is communicated between the first chamber 43 and the second chamber 44, the first chamber 43, the second chamber 44 and the third chamber 45 are arranged in a concave shape, the volume of the first chamber 43 is at least larger than one of the volumes of the second chamber 44 and the third chamber 45, the first chamber 43 is provided with the water injection port 41, and the water outlet 46 is arranged on the first chamber or the second chamber 44. Because host computer 10 inner chamber space is limited, water tank 40 is the concave type and distributes, increases the volume of water tank 40 as far as, increases the water storage capacity of water tank 40 as far as in limited space, also makes the spatial layout of host computer 10 inner chamber compacter, and water filling port 41 locates the first chamber 43 that the volume is great relatively simultaneously, and because during the water injection, water has great initial kinetic energy, can avoid during the water injection water direct impact water tank 40 bottom and cause the problem that water bounce splashes.

In the present embodiment, the control board 50 is installed on the top of the water tank 40, so that the control board 50 can be cooled, and the risk that the control board 50 is damaged due to water leakage from the water tank 40 can be reduced, thereby prolonging the service life of the control board 50.

Specifically, the top surface of the third cavity 45 is provided with a sunken step portion 42 for installing the control board 50, so that heat dissipation can be performed on the control board 50, and the risk that the control board 50 is damaged due to water leakage of the water tank 40 can be reduced, thereby prolonging the service life of the control board 50.

Step portion 42 is equipped with a plurality of support columns 421 that are used for bearing control panel 50, and the installation of control panel 50 of being convenient for improves assembly efficiency, wherein, it is equipped with the screw post 422 that is used for fixed connection control panel 50 on the portion 42 that sinks.

Other undescribed features and technical effects in this embodiment are the same as those in the first embodiment, and are not described herein again.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims (10)

1. A cleaning device comprises a main machine with a shell, wherein a motor and a water tank are arranged in the shell, a cleaning rotary disc is arranged at the bottom of the shell, the motor is in transmission connection with the cleaning rotary disc to drive a mop on the cleaning rotary disc to rotate for cleaning, a fluid outlet for providing cleaning fluid for the mop and/or the ground is arranged on the shell, the cleaning device is characterized in that a water outlet communicated with the fluid outlet is arranged at the lower part of the near end of the water tank, and the inner bottom surface of the water tank is obliquely arranged from the far end of the water tank to the near end of the water tank so that water in the water tank is.

2. The cleaning apparatus as claimed in claim 1, wherein the distal bottom of the tank is provided with a raised support portion which abuts the bottom of the housing.

3. The cleaning apparatus as claimed in claim 1, wherein the bottom of the housing is provided with a raised support portion which abuts a distal bottom of the tank.

4. The cleaning apparatus defined in claim 1, wherein the tank has a bottom wall thickness that decreases from the distal end of the tank toward the proximal end of the tank.

5. The cleaning device as claimed in any one of claims 1 to 4, wherein the top of the water tank is provided with a water filling port, and the water filling port is arranged adjacent to the water outlet.

6. The cleaning device as claimed in claim 5, wherein the water inlet extends downward to the bottom of the water tank to form a water inlet chamber for observing the water amount inside the water tank, the water inlet chamber is provided with a water inlet communicated with the water tank, and the opening direction of the water inlet is arranged toward or away from the water outlet.

7. The cleaning apparatus defined in claim 5, wherein the water inlet is higher than a top surface of the tank.

8. The cleaning device as claimed in any one of claims 1 to 4, wherein the top of the water tank is provided with a water filling port, and the water filling port is arranged far away from the water outlet.

9. The cleaning device according to any one of claims 1 to 4, wherein the water tank comprises a first cavity and a second cavity which are arranged at two ends, a third cavity is communicated between the first cavity and the second cavity, the first cavity, the second cavity and the third cavity are arranged in a concave mode, the volume of the first cavity is at least larger than one of the volumes of the second cavity and the third cavity, a water injection port is arranged on the first cavity, and the water outlet is arranged on the first cavity or the second cavity.

10. The cleaning apparatus as claimed in any one of claims 1 to 4, further comprising a control board disposed on top of the water tank.

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