CN214712386U

CN214712386U - Floor cleaning machine

Info

Publication number: CN214712386U
Application number: CN202120407915.XU
Authority: CN
Inventors: 王涛; 徐潜岳; 李相东; 张勇胜; 李洋; 王志宝
Original assignee: Midea Group Co Ltd; Jiangsu Midea Cleaning Appliances Co Ltd
Current assignee: Midea Group Co Ltd; Jiangsu Midea Cleaning Appliances Co Ltd
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-11-16
Anticipated expiration: 2031-02-24

Abstract

The utility model provides a pair of floor cleaning machine relates to floor cleaning machine technical field, including the fuselage, the sewage case is installed on the fuselage, and the inner wall at the sewage case is coated at least to the anti-soil coating. In the technical scheme, after the inner wall of the sewage tank, the sewage pipe or the tray is coated with the anti-fouling coating, no matter the inner wall is coated with the hydrophilic anti-fouling coating or the hydrophobic anti-fouling coating, the anti-fouling effect can be formed, and bacteria in sewage are prevented from being adhered to the inner wall of the sewage tank to form bacteria.

Description

Floor cleaning machine

Technical Field

The utility model belongs to the technical field of floor cleaning machine technique and specifically relates to a floor cleaning machine is related to.

Background

Along with the improvement of the life quality of people, the floor washing machine gradually enters the family life of people and becomes a common electric appliance for cleaning floors. However, since the floor washing machine works in a humid environment for a long time, bacteria are easily bred in a sewage tank arranged in the floor washing machine, and accordingly, only by means of manual cleaning or self-cleaning of a user, stains on the surface of the floor washing machine can be cleaned, the breeding of the bacteria cannot be hindered, and once the bacteria in the sewage tank are bred, the sewage tank can be smelly, and user experience is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a floor cleaning machine to solve the technical problem that the inside bacterial growing of floor cleaning machine among the prior art.

The utility model provides a pair of floor cleaning machine, include:

a body;

a sewage tank mounted on the body;

and the anti-fouling coating is at least coated on the inner wall of the sewage tank.

Further, the scrubber further comprises:

the sewage pipe is communicated with the sewage tank; the anti-fouling coating is coated on the inner wall of the sewage tank and/or the sewage pipe.

Further, the scrubber further comprises:

the anti-fouling coating is coated on the inner wall of the sewage tank, the sewage pipe and/or the tray.

Further, the anti-fouling coating is formed by natural curing, or the anti-fouling coating is formed by ultraviolet curing.

Further, the anti-fouling coating is a hydrophilic anti-fouling coating.

Further, the hydrophilic anti-fouling coating is made of modified acrylate resin.

Further, the anti-fouling coating is a hydrophobic anti-fouling coating.

Further, the hydrophobic anti-fouling coating is made of nano fluoride.

Furthermore, a placement groove for accommodating the sewage tank is formed in the machine body, and the sewage tank is installed in the placement groove.

Furthermore, the sewage tank and the placing groove are respectively provided with a matched bulge and a matched groove.

In the technical scheme, after the inner wall of the sewage tank, the sewage pipe or the tray is coated with the anti-fouling coating, no matter the inner wall is coated with the hydrophilic anti-fouling coating or the hydrophobic anti-fouling coating, the anti-fouling effect can be formed, and bacteria in sewage are prevented from being adhered to the inner wall of the sewage tank to form bacteria.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in 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 perspective view of a floor washing machine according to another embodiment of the present invention;

fig. 2 is a perspective view of a tray according to an embodiment of the present invention;

fig. 3 is a perspective view of a waste water tank according to an embodiment of the present invention;

fig. 4 is an exploded view of a waste water tank according to an embodiment of the present invention;

fig. 5 is a perspective view of a floor washing machine according to an embodiment of the present invention;

fig. 6 is an exploded view of a floor scrubber according to an embodiment of the present invention.

Reference numerals:

100. a sewage tank; 200. a body; 300. a handle; 400. a sewage pipe; 500. a tray;

110. a box body; 120. a box cover; 130. a sterilizing member; 140. a first contact terminal;

121. assembling a groove;

210. a placing groove; 220. a second contact terminal;

211. a groove;

310. and (4) switching.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, 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 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 and 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 and fig. 2, the present embodiment provides a floor scrubber, which comprises a machine body 200, the floor scrubber further comprises a sewage tank 100, the sewage tank 100 is installed on the machine body 200, the floor scrubber further comprises an anti-soil coating, and the anti-soil coating is at least coated on the inner wall of the sewage tank 100. Therefore, although in the working process of the floor washing machine, the sewage tank 100 can contact sewage and contact a large amount of bacteria in the sewage through the sewage, at the moment, the anti-fouling coating can form an isolation effect between the sewage tank 100 and the bacteria in the sewage, and the bacteria are reduced or prevented from being adhered to the inner wall of the sewage tank 100, so that the self-bacteria breeding inside the sewage tank 100 is reduced or avoided, the odor in the sewage tank 100 is reduced or avoided, the sewage tank 100 has anti-fouling performance, and the use experience of a user is improved.

For example, the anti-fouling coating can be a hydrophilic anti-fouling coating, and the hydrophilic anti-fouling coating has a hydrophilic effect, wherein a contact angle between water or oil and the surface of the hydrophilic anti-fouling coating is less than 70 degrees, the contact area between the inner wall of the sewage tank 100 and water can be increased by coating the hydrophilic anti-fouling coating on the sewage tank 100, and when the inner wall of the sewage tank 100 encounters water, the water flow can shovel away and flush away the oil, ash and dirt on the surface of the hydrophilic anti-fouling coating. The hydrophilic anti-fouling coating layer can be made of modified acrylate resin, and certainly, a person skilled in the art can select other materials to form the hydrophilic anti-fouling coating layer according to needs, which is not limited herein.

In addition, the anti-fouling coating can also be a hydrophobic anti-fouling coating which has a hydrophobic effect, wherein the hydrophobic anti-fouling coating can reduce the contact area between the surface of the inner wall of the sewage tank 100 and water, the contact angle between the water or oil and the surface of the hydrophobic anti-fouling coating is larger than 90 degrees, the surface of the hydrophobic anti-fouling coating is hydrophobic and oleophobic and has the characteristics of no water and oil, and water scale and oil stain on the surface of the hydrophobic anti-fouling coating can be wiped off only by using clear water. The material of the hydrophobic anti-fouling coating layer may be a nano fluoride, and of course, a person skilled in the art may also select other materials to form the hydrophobic anti-fouling coating layer according to the requirement, which is not limited herein.

Therefore, after the inner wall of the waste water tank 100 is coated with the anti-fouling coating, no matter the inner wall of the waste water tank 100 is coated with the hydrophilic anti-fouling coating or the hydrophobic anti-fouling coating, the inner wall of the waste water tank 100 can have an anti-fouling effect, and bacteria in the waste water can be prevented from adhering to the inner wall of the waste water tank 100 to form bacteria. The anti-fouling coating may be formed by natural curing or ultraviolet curing, and is not limited herein.

In addition, the scrubber also comprises a sewage pipe 400, and the sewage pipe 400 is communicated with the sewage tank 100; the anti-fouling coating is coated on the inner walls of the sewage tank 100 and the sewage pipe 400. Because in the course of the work of floor washing machine, also can contact sewage behind sewage case 100 is connected to sewage pipe 400, and through the bacterium in the sewage contact sewage, so, after the inner wall of this sewage pipe 400 has also coated anti-soil coating, this anti-soil coating alright with the effect of keeping apart between the bacterium in sewage pipe 400 and sewage, reduce or prevent that the bacterium from gluing on the inner wall of sewage pipe 400, thereby alleviate or avoid the inside fungus of sewage pipe 400 from breeding, alleviate or avoid the foul smell in the sewage pipe 400, make sewage pipe 400 possess anti-soil performance, further improve user's use and experience.

Further, the floor washing machine further comprises a tray 500, and the anti-fouling coating is coated on the inner walls of the sewage tank 100, the sewage pipe 400 and the tray 500. Because in the course of the work of floor cleaning machine, tray 500 also can contact sewage, and through the bacterium in the sewage contact sewage, so, after the inner wall of this tray 500 has also coated anti-soil coating, this anti-soil coating alright with the effect of formation isolation between the bacterium in tray 500 and sewage, reduce or prevent that the bacterium from gluing and covering on tray 500's inner wall, thereby alleviate or avoid tray 500 inside from bacterial growing, alleviate or avoid the stink in the tray 500, make tray 500 possess the anti-soil performance, further improve user's use and experience.

In another embodiment, as shown in fig. 3 and 4, the waste water tank 100 for a floor washing machine provided in this embodiment further includes a tank body, the waste water tank 100 further includes a sterilization part 130, the sterilization part 130 is disposed inside the tank body, the waste water tank 100 further includes a first contact terminal 140, and the first contact terminal 140 is disposed on the tank body and electrically connected to the sterilization part 130.

Therefore, when the soil tank 100 is mounted in the body 200 of the floor washing machine for work, the floor washing machine can sterilize and deodorize the interior of the soil tank 100 using the sterilizing part 130 while securing safety, maintaining the soil tank 100 in a good state. Moreover, the first contact terminal 140 provided on the sewage tank 100 is a power source of the sterilizing part 130, and when the sewage tank 100 is assembled on the body 200 of the floor washing machine, the first contact terminal 140 is electrically connected to a corresponding position on the body 200, so that power can be supplied to the sterilizing part 130. For example, the floor washing machine is provided with the second contact terminal 220, after the first contact terminal 140 is connected with the second contact terminal 220, the sterilization component 130 can sterilize the interior of the sewage tank 100, and when the sewage tank 100 is detached from the body 200 of the floor washing machine, the sterilization component 130 in the sewage tank 100 is automatically powered off, so that sterilization work can not be performed any more, and therefore, the control of on-off of the sterilization component 130 is structurally realized, and the selection and operation of a user are facilitated.

The sterilization part 130 may be an ultraviolet lamp or an ion generator, the ultraviolet lamp may perform sterilization treatment on bacteria in the sewage by releasing ultraviolet rays, and the ion generator may perform sterilization treatment on the bacteria in the sewage by releasing ions. When the sterilization part 130 adopts an ultraviolet lamp, a waterproof transparent cover can be arranged on the surface of the ultraviolet lamp, so that the ultraviolet lamp can be directly washed by clean water during cleaning without damaging the ultraviolet lamp. Moreover, when the sterilization part 130 adopts an ultraviolet lamp, the material of the box body can also be an ultraviolet resistant material, or an ultraviolet resistant coating is coated on the inner wall of the box body, so that the material of the box body can be effectively prevented from being damaged due to ultraviolet aging.

In the assembled position of the sterilizing part 130, the case body comprises a case body 110 and a case cover 120 which are matched with each other; the sterilization part 130 is installed inside the case cover 120, or the sterilization part 130 is installed at the bottom of the case body 110. When the sterilizing member 130 is mounted inside the case cover 120, a mounting groove 121 formed of a U-shaped plate may be first provided inside the case cover 120, and the sterilizing member 130 is mounted in the mounting groove 121, so that the mounting stability of the sterilizing member 130 can be ensured and the sterilizing member 130 can be protected by the mounting groove 121.

As shown in fig. 5 and 6, a disposing groove 210 for accommodating the sewage tank 100 is formed in the machine body 200, a second contact terminal 220 matched with the first contact terminal 140 is arranged in the disposing groove 210, the floor washing machine further comprises a main control board, the main control board is arranged in the machine body 200, and the second contact terminal 220 is electrically connected with the main control board. At this time, after the second contact terminal 220 on the floor washing machine is connected with the first contact terminal 140, the main control board can control the sterilization component 130 to sterilize the inside of the sewage tank 100, and when the sewage tank 100 is detached from the body 200 of the floor washing machine, the sterilization component 130 in the sewage tank 100 is automatically powered off, so that the sterilization work can not be performed any more, and further, the control on the on-off of the sterilization component 130 is structurally realized, and the user can conveniently select and operate.

Wherein, floor cleaning machine still includes handle 300, handle 300 with fuselage 200 is connected, be provided with switch 310 on the handle 300, switch 310 with the main control board electricity is connected. At this time, the user may also control the operation and stop of the sterilizing part 130 through the switch 310. In addition, the first contact terminal 140 and the second contact terminal 220 may be both used as conductive pads. After the matched protrusion and groove 211 are respectively arranged in the tank body, namely the sewage tank 100 and the mounting groove 210, when the sewage tank 100 is assembled in the mounting groove 210, the protrusion and the groove 211 can form relative positioning, thereby ensuring the stability of installation.

As shown in fig. 3 and 6, two first contact terminals 140 may be provided on the waste water tank 100, and the two first contact terminals 140 are symmetrically provided, and two second contact terminals 220 may be provided on the body 200, and the two second contact terminals 220 are provided according to the positions of the two first contact terminals 140. Meanwhile, two protrusions may be provided on the waste water tank 100, and the two protrusions are symmetrically provided, and meanwhile, two matching grooves 211 may be provided on the body 200, and the two grooves 211 are arranged in a matching manner according to the positions of the two protrusions. Therefore, when the waste water tank 100 is assembled in the seating groove 210 of the body 200, not only the two pairs of protrusions and the grooves 211 are engaged, but also, when the waste water tank 100 is stably assembled through the two pairs of protrusions and the grooves 211, the positions of the two pairs of first and

second contact terminals

140 and 220 are further aligned, so that the first and

second contact terminals

140 and 220 are electrically connected, and power supply to the sterilizing part 130 is realized.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled 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 and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A floor scrubber, comprising:

a body;

a sewage tank mounted on the body;

2. The floor scrubber of claim 1, further comprising:

3. The floor scrubber of claim 2, further comprising:

4. The scrubber of claim 1, wherein the anti-smudge coating is formed by natural curing or the anti-smudge coating is formed by ultraviolet curing.

5. The scrubber according to any of claims 1-4, wherein the anti-soil coating is a hydrophilic anti-soil coating.

6. The floor scrubber of claim 5, wherein the material of the hydrophilic anti-fouling coating is a modified acrylate resin.

7. The scrubber according to any of claims 1-4, wherein the anti-soil coating is a hydrophobic anti-soil coating.

8. The scrubber according to claim 7, wherein the material of the hydrophobic anti-soil coating is a nano-fluoride.

9. The floor washing machine as claimed in any one of claims 1 to 4, wherein a seating groove for receiving the sump tank is opened in the machine body, and the sump tank is installed in the seating groove.

10. The floor washing machine of claim 9, wherein the sump tank and the settling tank are provided with a protrusion and a groove, respectively, which are engaged with each other.