CN219270799U - Rag dish and floor sweeping machine - Google Patents

Abstract

The utility model provides a rag disc and a sweeper, and relates to the technical field of cleaning equipment. The rag disc comprises a disc-shaped main body, the top surface of the disc-shaped main body is connected with the sweeper, and the bottom surface of the disc-shaped main body is connected with the rag; the disk-shaped main body is provided with a water dripping channel which penetrates through the top surface and the bottom surface of the disk-shaped main body; the top surface is inclined in a direction approaching the drip channel such that water droplets falling on the top surface collect toward the drip channel. According to the rag disc, the top surface of the disc-shaped main body is obliquely arranged by utilizing the principle that water flows from high to low, so that water drops on the top surface of the disc-shaped main body are collected to the water dripping channel under the action of gravity, the probability that the water drops on the rag disc are thrown onto the ground is reduced, the cleaning effect of the sweeper is ensured, and the use experience of a user is improved.

Description

Rag dish and floor sweeping machine

Technical Field

The utility model relates to the technical field of cleaning equipment, in particular to a rag disc and a sweeper.

Background

The sweeping and mopping robot (or called sweeping machine) is the most main product in the field, and can automatically clean the floor at home, including sweeping, dust removing and mopping, and greatly liberating hands and time of people. The inside water tank, water pipe and the water pump that contain of machine of sweeping floor, outside is through inside drip conduit drip to outside rag above, and the machine of sweeping floor bottom is furnished with two rotatory rag dish, and the rag is installed in rag dish bottom.

However, in the related art, the inner ring and the outer ring of the rag disc are of a plane structure, and water drops splashed on the plane can be thrown to the ground on the outer side along with rotation, so that the cleaning effect of the cleaning robot is affected.

Disclosure of Invention

The utility model provides a rag disc and a sweeper, which can solve the problem that the cleaning effect is affected by throwing out water drops from the rag disc.

The technical scheme is as follows:

in one aspect, there is provided a dishcloth tray comprising a dishcloth tray body, wherein the top surface of the dishcloth tray body is connected with a sweeper, and the bottom surface of the dishcloth tray body is connected with dishcloth;

the disc-shaped main body is provided with a water dripping channel which penetrates through the top surface and the bottom surface of the disc-shaped main body;

the top surface is inclined toward a direction approaching the drip passage so that water drops falling on the top surface are collected toward the drip passage.

In some embodiments, the disc-shaped body comprises an inner ring body and an outer ring body;

the inner ring body and the outer ring body are coaxially arranged, and the circumferential outer edge of the inner ring body and the circumferential inner edge of the outer ring body are radially spaced to form an annular water dripping channel.

In some embodiments, the top surface of the inner ring body is inclined towards the direction of the drip channel.

In some embodiments, the top surface of the outer ring body is inclined towards the direction of the drip channel.

In some embodiments, at least one connecting beam is arranged between the inner ring body and the outer ring body, and the at least one connecting beam is respectively connected with the inner ring body and the outer ring body.

In some embodiments, the width of the at least one connecting beam decreases gradually in a bottom-to-top direction.

In some embodiments, the cross-sectional shape of the at least one connecting beam is at least one of triangular, trapezoidal, circular, oval.

In some embodiments, the top surface has a finish of greater than or equal to 3.2.

In some embodiments, the axle center of the disc-shaped main body is provided with an assembling part, and the assembling part is used for detachably connecting the rag disc with the sweeper.

On the other hand, a floor sweeping machine is provided, and comprises the cleaning cloth disc, a machine main body and cleaning cloth; the top surface of the rag disc is connected with the machine body, and the rag is positioned on the bottom surface of the disc-shaped body.

The technical scheme provided by the utility model has the beneficial effects that at least:

according to the rag disc, the top surface of the disc-shaped main body is obliquely arranged by utilizing the principle that water flows from high to low, so that water drops on the top surface of the disc-shaped main body are collected to the water dripping channel under the action of gravity, the probability that the water drops on the rag disc are thrown onto the ground is reduced, the cleaning effect of the sweeper is ensured, and the use experience of a user is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a structure of a dishcloth tray according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of a first embodiment of a wipe tray;

FIG. 3 is a second cross-sectional view of a structure of a dishcloth tray according to an embodiment of the present utility model;

fig. 4 is a schematic structural diagram of a sweeper according to an embodiment of the present utility model.

Reference numerals in the drawings are respectively expressed as:

100. a dishcloth tray; 200. a machine body; 300. a rag; 400. a walking wheel; 500. a guide wheel; 600. a cleaning brush; 700. a radar module;

1. a disc-shaped body; 101. a top surface; 102. a bottom surface;

11. a drip channel; 12. an inner ring body; 13. an outer ring body; 14. a connecting beam;

15. an assembling portion; 16. assembling a screw;

17. and a soft rubber part.

Detailed Description

Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the utility model. Rather, they are merely examples of apparatus and methods consistent with aspects of the utility model as detailed in the accompanying claims.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Unless defined otherwise, all technical terms used in the embodiments of the present utility model have the same meaning as commonly understood by one of ordinary skill in the art.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the embodiments of the present utility model will be described in further detail with reference to the accompanying drawings.

FIG. 1 is a schematic view of a dishcloth tray 100 according to an embodiment of the present utility model; FIG. 2 is a cross-sectional view of a wipe tray 100 according to an embodiment of the present utility model; fig. 3 is a cross-sectional view of a second embodiment of a wipe tray 100.

In one aspect, as shown in connection with fig. 1-3, the present embodiment provides a dishcloth tray 100, where the dishcloth tray 100 includes a dishcloth body 1, a top surface 101 of the dishcloth body 1 is connected to a sweeper, and a bottom surface 102 of the dishcloth body 1 is connected to dishcloth 300.

The disk-shaped body 1 is provided with a water dripping channel 11, and the water dripping channel 11 penetrates through the top surface 101 and the bottom surface 102 of the disk-shaped body 1.

The top surface 101 is inclined toward a direction approaching the drip channel 11 so that water droplets falling on the top surface 101 are collected toward the drip channel 11.

The rag disc 100 of this embodiment uses the principle that water flows from high to low to obliquely arrange the top surface 101 of the disc-shaped main body 1, so that the water drops on the top surface 101 of the disc-shaped main body 1 collect towards the water drop channel 11 under the action of gravity, thereby reducing the probability of the water drops on the rag disc 100 throwing to the ground, ensuring the cleaning effect of the sweeper and improving the use experience of users.

The rag pan 100 of this embodiment is suitable for a sweeper, the inside of the sweeper contains a water tank, a water pipe and a water pump, the rag pan 100 with the rag 300 is connected at the bottom of the sweeper and can rotate, and the person in the water tank automatically drips to the outside via an inner drip pipe into the drip channel 11 of the top surface 101 of the pan-shaped main body 1, so as to infiltrate into the rag 300, thereby playing the role of cleaning the ground.

In some possible implementations, the disc-shaped body 1 is disc-shaped, and the dishcloth tray 100 can be attached to the bottom of the sweeper and can rotate about an axis.

In other possible implementations, the top surface of the wipe 300 is provided with a first adhesive structure, and the bottom surface 102 of the wipe tray 100 is provided with a second adhesive structure, and the first adhesive structure and the second adhesive structure are adhesively connected, thereby realizing the detachable connection of the wipe 300 and the wipe tray 100.

Illustratively, the first and second adhesive structures are velcro, also known as velcro strips or squeak buttons.

In other possible implementations, the top surface of the wipe 300 is provided with a first clamping structure, and the bottom surface 102 of the wipe tray 100 is provided with a second clamping structure, and the first clamping structure and the second clamping structure are in clamping connection, so that the wipe 300 is detachably connected with the wipe tray 100.

In some possible implementations, the edge of the disc-shaped body 1 is coated with the soft rubber portion 17, thereby preventing the edge from damaging the outside when the disc-shaped body 1 rotates at a high speed, and also protecting the disc-shaped body 1.

As shown in connection with fig. 1, 2, in some embodiments, the disc-shaped body 1 comprises an inner ring body 12 and an outer ring body 13.

The inner ring body 12 and the outer ring body 13 are coaxially arranged, and a circumferential outer edge of the inner ring body 12 and a circumferential inner edge of the outer ring body 13 are radially spaced apart to form an annular drip channel 11.

The disc-shaped main body 1 of the embodiment is composed of an inner ring body 12 and an outer ring body 13, an annular water dripping channel 11 is formed between the inner ring body 12 and the outer ring body 13 at intervals, the annular water dripping channel 11 conforms to the shape of the disc-shaped main body 1, and can uniformly drip water in the process of rotating the disc-shaped main body 1 and the cleaning cloth 300, so that the mopping cleaning effect of the cleaning cloth 300 is improved.

As shown in connection with fig. 2, in some embodiments the top surface 101 of the inner ring body 12 is inclined towards the direction of the drip channel 11.

In this embodiment, the inner ring body 12 is located at the radial inner side of the drip channel 11, the peripheral outer edge of the inner ring body 12 is close to the drip channel 11, the top surface 101 of the inner ring body 12 is obliquely arranged, and the peripheral inner edge of the inner ring body 12 is higher than the peripheral outer edge of the inner ring body 12, so that when water drops fall on the surface of the inner ring body 12, the water drops flow towards the radial outer side under the action of self gravity, namely, towards the drip channel 11, and reach the cleaning cloth 300 through the drip channel 11, thereby preventing the water drops on the surface of the inner ring body 12 from being thrown out to the ground and affecting the cleaning effect of the sweeper.

As shown in connection with fig. 2, in some embodiments the top surface 101 of the outer ring body 13 is inclined towards the direction of the drip channel 11.

In this embodiment, the outer ring body 13 is located at the radial outer side of the drip channel 11, the circumferential inner edge of the outer ring body 13 is close to the drip channel 11, the top surface 101 of the outer ring body 13 is obliquely arranged, and the circumferential outer edge of the outer ring body 13 is higher than the circumferential inner edge of the outer ring body 13, so that when water drops fall on the surface of the outer ring body 13, the water drops flow towards the radial inner side under the action of self gravity, namely, towards the drip channel 11, and reach the cleaning cloth 300 through the drip channel 11, so that the problem that the cleaning effect of the sweeper is affected because the water drops on the surface of the outer ring body 13 are thrown out to the ground is prevented.

As shown in connection with fig. 1 and 3, in some embodiments, at least one connection beam 14 is provided between the inner ring body 12 and the outer ring body 13, and the at least one connection beam 14 connects the inner ring body 12 and the outer ring body 13, respectively.

The inner ring body 12 and the outer ring body 13 are connected together by at least one connecting beam 14, thereby constituting the disc-shaped main body 1. Wherein the inner ring body 12 and the outer ring body 13 are coaxial, and the bottom surface 102 is aligned.

In some possible implementations, the at least one connection beam 14 is arranged in the radial direction of the disc-shaped body 1, i.e. the at least one connection beam 14 coincides with one of the radii of the disc-shaped body 1.

Illustratively, the number of connection beams 14 is, for example, 2, 4, 8, 12, 16, etc. When the number of the connection beams 14 is plural, the plural connection beams 14 are arranged at uniform or non-uniform intervals in the circumferential direction.

Preferably, the number of the connection beams 14 is 16, and the 16 connection beams 14 are arranged in pairs at uniform intervals in the annular drip channel 11.

In some possible implementations, the inner ring body 12, the outer ring body 13, and the at least one connection beam 14 are integrally injection molded.

As shown in connection with fig. 3, in some embodiments, the width of at least one of the connecting beams 14 decreases gradually in the bottom-to-top direction.

Since the connection beam 14 of the present embodiment is located in the drip channel 11, there is also a risk that water drops fall on top of the connection beam 14 and splash outwards. Therefore, the width of the connecting beam 14 gradually decreases along the bottom-to-top direction, so that the width of the top of the connecting beam 14 is minimum on the basis of ensuring the connection strength, and water drops can be directly split and guided beside the top with smaller width after falling on the top of the connecting beam 14, and then directly enter the water drop channel 11, thereby reducing the probability that water drops attach and splash at the top of the connecting beam 14, and further reducing the probability that water drops splash outwards after falling on the top of the connecting beam 14.

As shown in connection with fig. 3, in some embodiments, the cross-sectional shape of at least one of the connecting beams 14 is at least one of triangular, trapezoidal, circular, oval.

When the cross section of the connection beam 14 has a triangular, trapezoidal, circular or oval shape, the water droplets can be directly branched and directed to one side after falling on the top, and then directly enter the water droplet passage 11, reducing the chance of water droplets adhering and splashing on the top of the connection beam 14.

Preferably, the cross-sectional shape of at least one of the connecting beams 14 is triangular, wherein the top of the connecting beam 14 corresponds to one side of the triangle.

In some embodiments, the finish of the top surface 101 is greater than or equal to 3.2, so that the top surface 101 of the disc-shaped body 1 has a higher finish, so that when water drops fall on the top surface 101, the water drops can flow in an inclined direction of the top surface 101 quickly with the higher finish, thereby reducing the attachment time of the water drops on the top surface 101 and reducing the risk of the water drops being thrown out.

Optionally, the top surface 101 is polished, etc. to achieve a higher finish. The finish of the corresponding mold inner surface of the top surface 101 may also be enhanced during the injection molding process to enhance the finish of the top surface 101.

As shown in connection with fig. 2, in some embodiments, the hub of the disc-shaped body 1 is provided with a fitting portion 15, the fitting portion 15 being used to detachably connect the dishcloth tray 100 with the sweeper.

Illustratively, the assembling portion 15 is in a through hole structure, when the cleaning cloth tray 100 is detachably connected with the cleaning machine, an assembling screw 16 is installed at the bottom of the cleaning cloth tray 100, and the assembling screw 16 passes through the assembling portion 15 to be engaged and fastened with a corresponding screw hole of the cleaning machine, so that the cleaning cloth tray 100 is detachably connected to the bottom of the disc-shaped main body 1.

On the other hand, referring to fig. 4, the present embodiment provides a sweeper, which includes the cleaning cloth tray 100 of the present utility model, a machine body 200, and cleaning cloth 300; the top surface 101 of the dishcloth tray 100 is connected to the machine body 200, and the dishcloth 300 is located on the bottom surface 102 of the disc-shaped body 1.

The sweeper of this embodiment employs the dishcloth tray 100 of the present utility model, which has all of the beneficial technical effects of all of the embodiments herein. In some possible implementations, referring to fig. 4, the sweeper further includes a road wheel 400, a guide wheel 500, a sweeper brush 600, a radar module 700.

The travelling wheel 400 and the guide wheel 500 are respectively positioned at the bottom of the machine body 200, the travelling wheel 400 is positioned at one side of the cleaning cloth tray 100 along the advancing direction of the machine body 200, the guide wheel 500 is positioned in front of the travelling wheel 400, the travelling wheel 400 provides support and advancing power for the machine body 200, and the guide wheel 500 is used for guiding the advancing direction of the machine body 200. The cleaning brush 600 is located at the bottom of the machine body 200 and between the guide wheel 500 and the traveling wheel 400, and can clean foreign matters and dust on the forward path of the machine body 200. The radar module 700 is located on top of the machine body 200, and functions such as navigation, route planning, and position detection of the machine body 200.

It should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; may be a mechanical connection; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present specification, reference to the terms "certain embodiments," "one embodiment," "some embodiments," "an exemplary embodiment," "an example," "a particular example," or "some examples" means 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 present utility model.

The foregoing description of the embodiments of the utility model is not intended to limit the utility model, but rather, the utility model is to be construed as limited to the embodiments disclosed.

Claims (10)

1. The cleaning cloth tray is characterized in that the cleaning cloth tray (100) comprises a disc-shaped main body (1), the top surface (101) of the disc-shaped main body (1) is connected with a sweeper, and the bottom surface (102) of the disc-shaped main body (1) is connected with cleaning cloth (300);

the water dripping channel (11) is arranged on the disc-shaped main body (1), and the water dripping channel (11) penetrates through the top surface (101) and the bottom surface (102) of the disc-shaped main body (1);

the top surface (101) is inclined towards a direction approaching the drip channel (11) such that water droplets falling on the top surface (101) collect towards the drip channel (11).

2. A dishcloth tray according to claim 1, characterized in that the disc-shaped body (1) comprises an inner ring body (12) and an outer ring body (13);

the inner ring body (12) and the outer ring body (13) are coaxially arranged, and the circumferential outer edge of the inner ring body (12) and the circumferential inner edge of the outer ring body (13) are radially spaced to form an annular water dripping channel (11).

3. A dishcloth tray according to claim 2, characterized in that the top surface (101) of the inner collar body (12) is inclined towards the direction of the drip channel (11).

4. A dishcloth tray according to claim 2, characterized in that the top surface (101) of the outer collar body (13) is inclined towards the direction of the drip channel (11).

5. A dishcloth tray according to claim 2, characterized in that at least one connecting beam (14) is arranged between the inner ring body (12) and the outer ring body (13), said at least one connecting beam (14) being connected to the inner ring body (12) and the outer ring body (13), respectively.

6. A dishcloth tray according to claim 5, characterized in that the width of the at least one connecting beam (14) decreases gradually in the bottom-to-top direction.

7. The dishcloth tray according to claim 5, wherein the cross-sectional shape of the at least one connecting beam (14) is at least one of triangular, trapezoidal, circular, oval.

8. A dishcloth tray according to claim 1, wherein the finish of the top surface (101) is greater than or equal to 3.2.

9. A dishcloth tray according to claim 1, characterized in that the shaft center of the dishcloth tray (1) is provided with an assembling portion (15), and the assembling portion (15) is used for detachably connecting the dishcloth tray (100) with the floor sweeping machine.

10. A sweeper, characterized in that it comprises a dishcloth tray (100) according to any one of claims 1-9, as well as a machine body (200), dishcloth (300); the top surface (101) of the rag disc (100) is connected with the machine body (200), and the rag (300) is positioned on the bottom surface (102) of the disc-shaped body (1).

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