Mop bucket and cleaning tool thereof

Abstract

The utility model relates to a mop bucket and a cleaning tool thereof to at least solve the problem that an existing mop bucket in the market is poor in water feeding effect, the mop bucket comprises a bucket body and a supporting head arranged in the bucket body, the bucket body is provided with a clean water area and a sewage area, and the bucket body is provided with a cleaning table used for cleaning a mop. The barrel body is provided with a water feeding assembly supplying water to the cleaning table from the clear water area, the water feeding assembly comprises a pump shell and a rotatable pump core arranged in the pump shell, the pump shell is connected with a water feeding channel, a water containing cavity is formed between the pump shell and the pump core, and the pump core is provided with blades capable of being switched between a first state and a second state.

Description

Technical Field

[0001] This application relates to a mop bucket and a cleaning tool. Background Art

[0002] A flat mop is a type of mop commonly used in daily life.

[0003] Chinese Patent Application No. CN112754380A discloses a cleaning tool, including a mop rod and a mop head. The mop is a type of flat mop. A wiping material is provided on the mop head, and the cleaning of the wiping material is carried out in a mop bucket. The mop bucket is provided with a clean water area for holding clean water and a sewage area for holding sewage. When cleaning, clean water is pumped from the clean water area to clean the wiping material on the mop head, and the sewage after cleaning flows to the sewage area. After the cleaning is completed, the sewage generated by the cleaning can enter the sewage area, so as to be separated from the clean water, achieving the purpose of separating cleaning and sewage.

[0004] However, the structure of the pumping device with the above structure is relatively complex, and the water supply effect is not good. Summary of the Invention

[0005] The purpose of this application is to provide a mop bucket to at least solve the problem of poor water supply effect of the existing mop bucket in the market.

[0006] Another purpose of this application is to provide a cleaning tool.

[0007] To achieve the above purpose, this application provides a mop bucket, including a bucket body and a support head provided in the bucket body. The bucket body is provided with a clean water area and a sewage area. The bucket body is provided with a cleaning table for cleaning the mop. The bucket body is provided with a water supply assembly for supplying water from the clean water area to the cleaning table. The water supply assembly includes a pump housing and a rotatable pump core provided in the pump housing. It is characterized in that the pump housing is connected with a water supply channel, a water holding cavity is provided between the pump housing and the pump core, and the pump core is provided with blades that can be converted between a first state and a second state.

[0008] In the first state, the blades block in the water holding cavity. When the pump core rotates forward, the blades remain in the first state and push the water in the water holding cavity towards the water supply channel.

[0009] When the pump core rotates reversely, the blades are subjected to the resistance of the water in the water holding cavity and move from the first state to the second state, so that the blades no longer push the water in the water holding cavity towards the water supply channel.

[0010] Preferably, the blades are rotatably arranged on the pump core, and the pump core is provided with a blocking portion. When the pump core rotates forward, the blades are blocked by the blocking portion and thus remain in the first state.

[0011] Preferably, an auxiliary water inlet slope is provided at the connection between the water storage cavity and the water inlet channel.

[0012] Preferably, the water inlet channel is eccentrically arranged in the pump housing with respect to the rotation center line of the pump core.

[0013] Preferably, the pump housing is fixedly connected to the bottom wall of the barrel body, and an installation cavity is formed between the pump housing and the bottom wall of the barrel body, and the pump core is arranged in the installation cavity.

[0014] Preferably, the rotation center line of the pump core and the center line of the support head are on the same line. The pump core is provided with a support rod extending upward, the support head is arranged at the top of the support rod, and a sleeve portion for the support rod to pass through is provided at the center of the pump housing, and the lower part of the sleeve portion is conical.

[0015] Preferably, a convex portion is provided on the bottom wall of the barrel body, and the pump core is sleeved on the convex portion and can rotate relative to the convex portion.

[0016] Preferably, the barrel body is provided with a power component for driving the pump core to rotate, and the barrel body is provided with an installation cavity for installing the power component.

[0017] Preferably, the barrel body is provided with a control circuit board and a rechargeable battery electrically connected to the power component, and a charging port electrically connected to the control circuit board is provided on the outer wall of the barrel body.

[0018] A cleaning tool, comprising a mop bucket and a mop. The mop bucket adopts the mop bucket described above, and the mop is provided with a positioning groove for cooperating with the support head for positioning.

[0019] Preferably, it further includes a remote control operation component for remotely controlling the operation of the mop bucket, and the remote control operation component is provided or not provided on the mop rod of the mop.

[0020] According to the above content, the beneficial effects of the present application are:

[0021] In the present application, by setting the blade to be convertible between a first state and a second state, in the first state, the blade blocks in the water storage cavity. At this time, when the pump core rotates forward, the blade remains in the first state and pushes the water in the water storage cavity to the channel; when the pump core rotates reversely, the blade is subjected to the resistance of the water in the water storage cavity and moves from the first state to the second state, so that the blade no longer pushes the water in the water storage cavity to the water inlet channel. This mop structure is simple and practical, and is especially suitable for an electric mop driven by a motor that can rotate forward and backward. Description of the Drawings

[0022] The accompanying drawings described herein are used to provide a further understanding of the present application and form a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation of the present application. In the drawings:

[0023] Figure 1 is a schematic diagram of the overall structure of the mop bucket of the present application;

[0024] Figure 2 is an exploded view of the mop bucket of the present application;

[0025] Figure 3 is a cross-sectional view of the mop bucket of the present application;

[0026] Figure 4 is a schematic diagram of the bucket body of the mop bucket of the present application;

[0027] Figure 5 is a partial explosion of the mop bucket of the present application Figure 1 ;

[0028] Figure 6 is a partial explosion of the mop bucket of the present application Figure 2 ;

[0029] Figure 7 is a schematic view of one side of the pump housing of the mop bucket of the present application;

[0030] Figure 8 is a schematic diagram of the structure of the cleaning tool of the present application;

[0031] Figure 9 is a schematic diagram of the structure of another embodiment of the mop bucket of the present application. Detailed Embodiments

[0032] In order to make the objectives, technical solutions, and advantages of the present application clearer and more understandable, the present application will be described and explained below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments provided in the present application without making creative efforts fall within the scope of protection of the present application. In addition, it can also be understood that although the efforts made in this development process may be complex and lengthy, for those of ordinary skill in the art related to the content disclosed in the present application, some designs, manufacturing, or production changes made on the basis of the technical content disclosed in the present application are only conventional technical means and should not be understood as insufficient disclosure of the content of the present application.

[0033] References to "embodiments" in this application mean that specific features, structures, or characteristics described in connection with the embodiments can be included in at least one embodiment of this application. The phrase may not necessarily refer to the same embodiment when it appears in various places in the specification, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. It is explicitly and implicitly understood by those of ordinary skill in the art that the embodiments described in this application can be combined with other embodiments without conflict.

[0034] Unless otherwise defined, technical terms or scientific terms involved in this application shall have the ordinary meaning as understood by those of ordinary skill in the technical field to which this application pertains. The words such as "a", "an", "one", "the" and the like involved in this application do not denote a limitation of quantity and can refer to a singular or plural number. The terms "comprising", "including", "having" and any variations thereof involved in this application are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device that includes a series of steps or modules (units) is not limited to the listed steps or units, but may further include unlisted steps or units, or may further include other steps or units inherent to these processes, methods, products or devices. The terms "connected", "coupled" and the like involved in this application are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. The "plurality" involved in this application means greater than or equal to two. "And / or" describes the association relationship of associated objects and indicates that three relationships may exist. For example, "A and / or B" may mean: A exists alone, A and B exist simultaneously, and B exists alone. The terms "first", "second", "third" and the like involved in this application are only used to distinguish similar objects and do not represent a specific order of the objects.

[0035] See Figures 1 to 7 , in this embodiment, the mop bucket includes a bucket body 1 and a support head 2 provided in the bucket body. The bucket body is provided with a clean water area 3 and a sewage area 4. The bucket body is provided with a cleaning table 5 for cleaning the mop. The bucket body is provided with a water supply assembly for supplying water from the clean water area to the cleaning table. The water supply assembly includes a pump housing 6 and a rotatable pump core 7 provided in the pump housing. The pump housing is provided with a water supply channel 8. A water containing cavity 9 is provided between the pump housing and the pump core. The pump core is provided with blades 10 that can be switched between a first state and a second state.

[0036] In the first state, the blades block in the water containing cavity. When the pump core rotates forward, the blades remain in the first state and push the water in the water containing cavity towards the water supply channel.

[0037] When the pump core rotates in the reverse direction, the blade is resisted by the water in the water chamber and moves from the first state to the second state, so that the blade no longer pushes the water in the water containing chamber towards the upper water channel.

[0038] At the connection between the water containing chamber and the upper water channel, there is an auxiliary water inlet inclined surface 11 corresponding to the inlet of the upper water channel. Below the pump housing, there is a water retaining convex portion 62, which at least partially blocks the water containing chamber to form a closed water inlet loop, so that water can better enter the upper water channel through the water inlet inclined surface.

[0039] In this embodiment, the pump core is provided with 4 blades distributed in a circle, and only one of them is shown in the figure.

[0040] In this embodiment, the barrel body is provided with a partition 16. The top of the partition is provided with a top cover. The upper surface of the top cover forms the cleaning table. The top cover is provided with a roller mounting groove 51. In the roller mounting groove, there is a roller 17 for rotating the cleaning mop. At the top of the side wall of the roller mounting groove, there is an opening forming the outlet of the upper water channel. The top cover is also provided with a comb 18 for cleaning dirt such as hair on the mop. On the side of the barrel body, there is a scraper 19 for cleaning the side of the mop.

[0041] The area surrounded by the partition and the top cover forms a clean water area, and the outside of the partition forms a sewage area into which the mop flows after cleaning. At the upper edge of the barrel body, there is a water injection port 20 communicated with the clean water area.

[0042] The rotation center line of the pump core and the center line of the support head are on the same line, both located at the center position of the barrel body. The upper water channel is eccentrically arranged relative to the rotation center line of the pump core on the pump housing. The pump housing and the bottom wall of the barrel body are fixedly connected. An installation cavity is formed between the pump housing and the bottom wall of the barrel body. The pump core is arranged in the installation cavity. The pump core is integrally provided with a support rod 71 extending upward. The support head is non-rotatably arranged at the top end of the support rod by means of plugging or pin shafts, etc. The center of the pump housing is provided with a sleeve portion 61 for the support rod to pass through. The lower part of the sleeve portion is conical. The blade is rotatably arranged on the pump core through a rotating shaft 72. The pump core is provided with a blocking portion 73. When the pump core rotates forward, the blade is blocked by the blocking portion and thus remains in the first state.

[0043] The bottom wall of the barrel body is provided with a convex part 12, the pump core is sleeved on the convex part and can rotate relative to the convex part, the barrel body is provided with a power component (not shown in the figure) for driving the pump core to rotate, an installation cavity for installing the power component is formed inside the convex part of the barrel body, the output shaft of the power component passes through the top of the convex part and then connects to the pump core, the power component can adopt a drive motor that can rotate forward and backward, the barrel body is provided with a control circuit board 13 and a rechargeable battery 14 that are electrically connected to the power component, and a charging port 15 that is electrically connected to the control circuit board is provided on the outer wall of the barrel body.

[0044] In addition, referring to Figure 8 and Figure 9 , the present application also relates to a cleaning tool, including a mop bucket 01 and a mop 02. Among them, the mop bucket adopts the mop bucket described above, and the mop is provided with a positioning groove that cooperates with the support head for circumferential positioning or circumferential and axial positioning.

[0045] In this embodiment, the mop bucket adopts remote control. Specifically, a remote control operation component 03, such as a button, a knob, a touch key, etc., can be set on the mop rod of the mop, or the remote control operation component adopts a detachable remote control installed on the mop rod, and a receiver that is communicatively connected to the remote control operation component is set on the control circuit board of the barrel body, and the power component of the mop bucket is remotely controlled to work through the remote control operation component.

[0046] In other embodiments, the remote control operation component can also be an app installed on an electronic device such as a mobile phone, and the power component of the mop bucket is controlled to work through the app.

[0047] Referring to Figure 9 , its difference from the Figures 1 to 7 shown mop bucket lies in that the setting positions of the comb teeth and the scraping blades are slightly different. Among them, the comb teeth include scraping columns 181 arranged away from the roller and comb hairs 182 arranged beside the roller.

[0048] The above-described embodiments only represent several implementation manners of the present application, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the invention patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present application, several deformations and improvements can still be made, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. Mop bucket, comprising a bucket body and a support head provided in the bucket body, the bucket body being provided with a clean water area and a sewage area, the bucket body being provided with a cleaning table for cleaning the mop, the bucket body being provided with a water supply assembly for supplying water from the clean water area to the cleaning table, the water supply assembly comprising a pump housing and a rotatable pump core provided in the pump housing, characterized in that, The pump housing is connected with a water inlet channel. A water storage cavity is arranged between the pump housing and the pump core. The pump core is provided with blades that can be switched between a first state and a second state. In the first state, the blades block in the water storage cavity. When the pump core rotates forward, the blades remain in the first state and push the water in the water storage cavity towards the water inlet channel. When the pump core rotates reversely, the blades are resisted by the water in the water storage cavity and move from the first state to the second state, so that the blades no longer push the water in the water storage cavity towards the water inlet channel.

2. The mop bucket according to claim 1, wherein, The blades are rotatably arranged on the pump core. The pump core is provided with a blocking part. When the pump core rotates forward, the blades are blocked by the blocking part and thus remain in the first state.

3. The mop bucket according to claim 1, characterized in that, An auxiliary water inlet slope is arranged at the connection between the water storage cavity and the water inlet channel.

4. The mop bucket according to any one of claims 1 to 3, characterized in that The water inlet channel is eccentrically arranged on the pump housing with respect to the rotation center line of the pump core.

5. The mop bucket according to claim 4, characterized in that, The pump housing is fixedly connected to the bottom wall of the bucket body. An installation cavity is formed between the pump housing and the bottom wall of the bucket body. The pump core is arranged in the installation cavity.

6. The mop bucket according to claim 5, wherein The rotation center line of the pump core and the center line of the support head are on the same line. The pump core is provided with a support rod extending upwards. The support head is arranged at the top end of the support rod. A sleeve part for the support rod to pass through is arranged at the center of the pump housing. The lower part of the sleeve part is conical.

7. The mop bucket according to any one of claims 1 to 3, characterized in that, The bottom wall of the bucket body is provided with a protruding part. The pump core is sleeved on the protruding part and can rotate relative to the protruding part.

8. The mop bucket according to claim 7, characterized in that, The bucket body is provided with a power component for driving the pump core to rotate. The bucket body is provided with an installation cavity for installing the power component.

9. The mop bucket according to claim 8, characterized in that, The bucket body is provided with a control circuit board and a rechargeable battery electrically connected to the power component. A charging port electrically connected to the control circuit board is arranged on the outer wall of the bucket body.

10. A cleaning tool, comprising a mop bucket and a mop, characterized in that, The mop bucket adopts the mop bucket according to any one of claims 1 to 9. The mop is provided with a positioning groove for cooperating with the support head for positioning.

11. The cleaning tool according to claim 10, characterized in that, It further includes a remote control operation component that can remotely control the operation of the mop bucket. The remote control operation component is arranged or not arranged on the mop rod of the mop.

Images