CN219353793U

CN219353793U - Water tank assembly and suction and drag all-in-one machine applied by same

Info

Publication number: CN219353793U
Application number: CN202320738292.3U
Authority: CN
Inventors: 杨帆; 储之侃; 柴永壁
Original assignee: Ningbo Huayi Electrical Technology Co ltd
Current assignee: Ningbo Huayi Electrical Technology Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-07-18
Anticipated expiration: 2033-04-04

Abstract

The utility model discloses a water tank assembly and a suction and drag integrated machine applied to the same, wherein the water tank assembly comprises a water tank body, a water inlet and a water outlet are arranged on the water tank body, a pressurizing pad is arranged at the bottom of the water tank body, a pressing deformation part of the pressurizing pad protrudes out of the outer surface of the water tank body, the pressing deformation part is extruded and deformed to enable water in the water tank body to seep out of the water tank body through the water outlet, and the pressing deformation part is reset to enable the water in the water tank body to stop seeping out. The utility model provides a water tank assembly, which is characterized in that a pressurizing pad with a pressing deformation part is arranged on a water tank body, the pressurizing pad is used as a switch structure for controlling water outlet of the water tank body, the pressing of the pressurizing pad breaks the negative pressure balance in the water tank body, cleaning liquid can seep out, the cost of the design is lower, and the operation is more convenient.

Description

Water tank assembly and suction and drag all-in-one machine applied by same

Technical Field

The utility model relates to the technical field of suction and drag integrated machines, in particular to a water tank assembly and a suction and drag integrated machine using the same.

Background

The suction and mopping integrated machine is a household cleaning appliance and can simultaneously complete the functions of dust collection and mopping. It generally comprises a cleaner and a water tank, wherein the water tank is filled with cleaning liquid, the cleaning liquid is sprayed on the ground by the suction force of the cleaner, and then the ground is cleaned by utilizing the mopping function of the cleaner. The suction and mopping integrated machine has the advantages that the suction and mopping integrated machine can complete the tasks of dust collection and mopping at one time, saves time and energy, and can keep the ground clean and sanitary.

According to different structures, the suction and drag integrated machine can be divided into two types, namely an electric control water pump and a pressurizing switch. The electric control water pump drives the water pump through the electric control system, sucks cleaning liquid from the water tank, sprays the cleaning liquid on the ground through the nozzle, and then sucks sewage and the cleaning liquid together by utilizing the suction force of the machine, so that the functions of dust collection and mopping are realized. The suction and dragging integrated machine with the structure has the advantages of good cleaning effect, simplicity in operation and the like, but has relatively high price. The pressurizing switch is a switch added on the water tank, and the spraying and stopping of the cleaning liquid are controlled by manual operation. The suction and drag integrated machine with the structure is inconvenient to operate, needs to manually control spraying and stopping, is easy to forget to close, and causes the liquid in the water tank to continuously seep out, so that the ground is wet and slippery.

Disclosure of Invention

The present utility model aims to solve one of the technical problems in the related art to a certain extent. Therefore, the utility model provides a water tank assembly, which is characterized in that the water tank body is provided with the pressurizing pad with the pressing deformation part, the pressurizing pad is used as a switch structure for controlling water outlet of the water tank body, the pressurizing pad is pressed to break the negative pressure balance in the water tank body, and cleaning liquid can seep out.

The utility model further provides a suction and dragging integrated machine with the water tank assembly.

The technical scheme adopted by the utility model is as follows: the water tank assembly comprises a water tank body, wherein a water outlet is formed in the water tank body, a pressurizing pad is arranged at the bottom of the water tank body, a pressing deformation part of the pressurizing pad protrudes out of the outer surface of the water tank body, and the pressing deformation part is extruded and deformed so that water in the water tank body seeps out of the water tank body through the water outlet; the pressing deformation portion is reset to stop water in the water tank body from exuding.

Through the improvement of the structure, after the cleaning liquid fills the water outlet under the action of gravity, a negative pressure area is formed above the liquid level in the water tank body. The air pressure in this area is lower than the external atmospheric pressure, so that the water level of the cleaning liquid is kept stable, and the liquid is prevented from seeping out to the outside of the tank body. When the deformation part is pressed and deformed, the space in the water tank body is reduced, the air pressure is increased, and the balance of negative pressure is destroyed, so that water is exuded from the water outlet. Compared with the prior art, the floor cleaning device has the advantages that the cost is lower, the operation is more convenient, the liquid seepage is automatically opened during mopping, and manual opening or closing is not needed.

According to one embodiment of the present utility model, the pressing deformation portion protrudes from a bottom surface of the tank body.

According to one embodiment of the utility model, the upper end of the pressurizing pad is open, and the lower end of the pressurizing pad is sealed; the pressing deformation part is arranged at the lower part of the pressurizing pad and protrudes from the bottom surface of the water tank body, and when mopping, the pressing deformation part is contacted with the ground to generate extrusion deformation.

According to one embodiment of the utility model, the water tank body is connected with a mop, and the mop covers the pressurizing pad; the cleaning liquid seeping from the water outlet infiltrates the mop, and is used for mopping the ground, the mop covers the pressurizing pad, so that the pressurizing pad can be prevented from being directly contacted with the bottom surface, and the abrasion of the pressurizing pad is reduced.

According to one embodiment of the utility model, the water tank body is provided with a mounting hole, and the pressurizing pad is provided with a matching part which is in sealing fit with the mounting hole.

According to one embodiment of the utility model, the water tank body comprises a bottom plate and an upper cover in sealing connection with the bottom plate; the upper cover is connected with the bottom plate in a sealing way to form a closed cavity.

According to an embodiment of the utility model, the water outlet is arranged on the bottom plate and/or the upper cover is provided with a water inlet and a sealing cover for sealing off the water inlet.

According to one embodiment of the utility model, the inner wall of the upper cover is provided with a limit post extending towards the bottom plate, and the limit post is propped against the pressurizing pad.

According to one embodiment of the utility model, the upper end of the pressurizing pad is provided with a step part matched with the limit post.

According to one embodiment of the utility model, the limiting column is provided with a notch.

A suction and drag integrated machine comprises any one of the water tank components.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.

FIG. 1 is a perspective view of a water tank assembly according to an embodiment of the present utility model;

FIG. 2 is an exploded view of a water tank assembly according to an embodiment of the present utility model;

FIG. 3 is a second exploded view of the water tank assembly according to the embodiment of the present utility model;

FIG. 4 is a cross-sectional view of a water tank assembly according to an embodiment of the present utility model;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A;

FIG. 6 is a perspective view of an upper cover in an embodiment of the utility model;

fig. 7 is a perspective view of a pressure pad in an embodiment of the utility model.

The reference numerals in the figures illustrate:

1. a bottom plate; 2. an upper cover; 3. mop cloth; 4. sealing cover; 5. a pasting structure; 6. a pressurizing pad;

11. a water outlet; 12. a mounting hole;

21. a water inlet; 22. a limit column; 23. a notch;

61. pressing the deformation part; 62. a mating portion; 63. a step part.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

As shown in fig. 1 to 7, in this embodiment, a water tank assembly is disclosed, comprising a water tank body provided with a water outlet 11, a pressurizing pad 6 provided at the bottom of the water tank body, a pressing deformation portion 61 of the pressurizing pad 6 protruding from the outer surface of the water tank body, and pressing and deforming the pressing deformation portion 61 to allow water in the water tank body to seep out of the water tank body through the water outlet 11; the pressing deformation portion 61 is reset to stop the water in the tank body from oozing out.

Further, as shown in fig. 4 and 5, in the present embodiment, the entire pressurizing pad 6 is made of rubber, and the bottom wall thereof is a pressing deformation portion 61. The pressing deformation portion 61 protrudes from the bottom surface of the tank body so that it is deformed by being pressed by external force, so that the volume of the space in the tank body is reduced and the air pressure is increased. The negative pressure balance inside and outside the water tank body is broken, and the cleaning liquid of the water tank body continuously seeps out through the water outlet 11 to infiltrate and wet the mop 3.

In particular, as shown in connection with figures 2 and 3, the tank body is connected with a mop cloth 3, which mop cloth 3 covers the press pad 6.

Further, in the present embodiment, the mop 3 is adhered to the bottom surface of the tank body by the adhesive structure 5. Further, the water tank body comprises a bottom plate 1 and an upper cover 2 which is in sealing connection with the bottom plate 1, and the upper cover 2 and the bottom plate 1 are connected into a whole by adopting ultrasonic welding. The mop cloth 3 is adhered to the bottom surface of the base plate 1 by means of an adhesive structure 5.

Further, the pressing deformation 61 protrudes from the bottom surface of the tank body. I.e. the press deformation 61 protrudes from the bottom surface of the base plate 1. When mopping, the bottom surface of the bottom plate 1 is contacted with the ground, the bottom plate 1 and the ground generate relative motion when mopping, the whole water tank assembly is subjected to a downward pressure, and the deformation part 61 is pressed and deformed, so that the function of automatically starting seepage when mopping is achieved.

Specifically, the water tank body is provided with a mounting hole 12, the pressurizing pad 6 is provided with a matching part 62 which is in sealing fit with the mounting hole 12, the water outlet 11 is arranged on the bottom plate 1, and the upper cover 2 is provided with a water inlet 21 and a sealing cover 4 for sealing the water inlet 21.

Further, as shown in fig. 2, in this embodiment, two mounting holes 12 are provided on the base plate 1, a circle of matching parts 62 adapted to the mounting holes 12 are provided on the outer periphery of the pressurizing pad 6, and the matching parts 62 adopt an annular groove structure.

Specifically, as shown in fig. 6, the inner wall of the upper cover 2 has a hollow limit post 22 extending toward the bottom plate 1, the limit post 22 abuts against the pressure pad 6, and a plurality of notches 23 are provided at the end of the limit post 22. As shown in fig. 7, the upper end of the pressing pad 6 is opened, the lower end is sealed, and the upper end of the pressing pad 6 is provided with a step 63 adapted to the limit post 22.

Further, when the upper cover 2 is in closing connection with the bottom plate 1, the bottom end of the limit post 22 abuts against the step surface of the step portion 63. The space in the opening of the pressurizing pad 6 is communicated with the space in the water tank body through the notch 23 of the limit post 22.

In another embodiment, a suction and drag integrated machine is disclosed, which comprises the water tank assembly described in this embodiment.

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 simplifying 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.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature "above," "over" and "on" a second feature may be a first feature directly above or obliquely above the second feature, or simply indicate that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims

1. A cistern assembly, characterized in that: the water tank comprises a water tank body, wherein a water inlet and a water outlet are formed in the water tank body, a pressurizing pad is arranged at the bottom of the water tank body, a pressing deformation part of the pressurizing pad protrudes out of the outer surface of the water tank body, the pressing deformation part is extruded and deformed to enable water in the water tank body to seep out of the water tank body through the water outlet, and the pressing deformation part is reset to enable the water in the water tank body to stop seeping.

2. A cistern assembly as claimed in claim 1, wherein: the pressing deformation part protrudes from the bottom surface of the water tank body.

3. A cistern assembly as claimed in claim 1, wherein: the water tank body is connected with a mop, and the mop covers the pressurizing pad.

4. A cistern assembly as claimed in claim 1, wherein: the water tank body is provided with a mounting hole, and the pressurizing pad is provided with a matching part which is in sealing fit with the mounting hole.

5. A cistern assembly as claimed in claim 1, wherein: the water tank body comprises a bottom plate and an upper cover which is connected with the bottom plate in a sealing way.

6. A cistern assembly as claimed in claim 5, wherein: the water outlet is arranged on the bottom plate, and/or the upper cover is provided with a water inlet and a sealing cover for sealing the water inlet.

7. A cistern assembly as claimed in claim 5, wherein: the inner wall of the upper cover is provided with a limit column extending towards the direction of the bottom plate, and the limit column is propped against the pressurizing pad.

8. A cistern assembly as claimed in claim 7, wherein: the upper end of the pressurizing pad is provided with a step part matched with the limit column.

9. A cistern assembly as claimed in claim 7, wherein: and a notch is arranged on the limiting column.

10. The utility model provides a inhale and drag all-in-one which characterized in that: a cistern assembly comprising the water tank assembly of any one of claims 1-9.