Mop cleaning device with bucket

Abstract

The utility model relates to a mop cleaning device with a bucket, which comprises a cleaning bucket / a mop head / a wiping object, and the cleaning bucket is provided with a clean water area, a cleaning area and a sewage area which are mutually independent; the mop is characterized in that a supporting part for supporting the cleaning area and the outer wall of the sewage area is arranged in the sewage area, a water squeezing part is arranged on the cleaning area, the middle of the clean water area is communicated with the middle of the cleaning area through a water supply channel, the width of the mop head is L1, the maximum width of the water supply channel is L2, L1 is larger than L2, and the mop further comprises a switch used for opening and closing the water supply channel. A linkage part is arranged on the switch; the mop head and the mop rod are jointly inserted into the cleaning area to move up and down; the cleaning area is further provided with a drainage channel used for draining water squeezed and scraped by the wiping object to the sewage area and a backflow channel used for enabling the water to flow back to the cleaning area. In the process of moving down the mop head, the lower end of the wiping object is sleeved or buckled on the back plate of the mop head, so that the lower end of the wiping object cannot be warped under the action of the squeezing and scraping edge of the water squeezing plate, and smooth cleaning operation and no blockage are ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of cleaning tools, especially a bucket mop cleaning device suitable for cleaning flat mop or foamed cotton flat mop. BACKGROUND

[0002] There are many patents of mop buckets for cleaning flat mop, and a representative patent is a Chinese utility model patent with the patent number CN201821203889.3 (publication number CN209863678U) which discloses a flat mop tool, including a mop bucket and a flat mop; the mop bucket has a separate wringing area and a separate water holding area, and the bucket body of the wringing area is provided with a squeezing device; the flat mop includes a wiping object, a mop rod, and a flat mop plate connected to the lower end of the mop rod. When in use, the flat mop is rotated to a state where it can be squeezed, and then inserted into the squeezing device in the wringing area, and moved up and down to squeeze the wiping object through the squeezing device, and the water squeezed out of the wiping object is transferred to the water holding area through a water transfer device. Since the amount of water squeezed out of the wiping object is greater than the amount of water entering the squeezing area from the water holding area through the slow-release mechanism, the water in the wringing area can be basically completely transferred to the water holding area after multiple reciprocations, and the wiping object is also squeezed dry in this process. Then the water in the water holding area enters the wringing area through the slow-release mechanism, and the flat mop can enter the wringing area for squeezing and cleaning after the wiping object is dirty.

[0003] The applicant of the foregoing patent has also applied for many similar patents with different protection focuses, but the core is that the mop bucket has a separate wringing area and a separate water holding area, the water holding area is used to clean the mop, and the wringing area is used to squeeze dry the mop, and the water squeezed out of the wiping object is transferred to the water holding area through a water transfer device.

[0004] This flat mop cleaning tool has the following defects: cleaning and squeezing are divided into two areas, and two operations in different areas are required to complete a cleaning work, which is inconvenient for cleaning operation. In addition, the sewage washed off the wiping object each time is discharged back to the water holding area, which pollutes the water cup in the water holding area, and the contaminated water in the water holding area enters the wringing area through the slow-release mechanism, so that the water used for cleaning the mop next time is not clean water, which affects the cleaning of the wiping object; the slow-release mechanism may be a small hole that cannot be closed, so the lower end of the wiping object may be always soaked in the water in the wringing area during the operation of cleaning and squeezing the wiping object, which makes the squeezing effect of the wiping object worse and cannot be fully squeezed dry.

[0005] In summary, the foregoing flat mop cleaning tool can be further improved. UTILITY MODEL CONTENTS

[0006] The technical problem to be solved by the utility model is to provide a mop cleaning device with a bucket, which can ensure that clean water is used for each cleaning operation, can complete cleaning and wringing at the same time in one area, and can operate smoothly.

[0007] The utility model adopts the technical scheme that a mop cleaning device with a bucket is provided, which comprises a cleaning bucket and a mop, the mop comprises a mop head rotatably connected to the lower end of a mop rod, a wiping material is arranged on the mop head, the cleaning bucket has a clean water area, a washing area and a sewage area which are independent of each other, and the sewage area is provided with a support component which supports the outer wall of the washing area and the sewage area, the washing area is provided with a water squeezing component which squeezes the wiping material, the clean water area and the middle part of the washing area are connected through a water supply channel, the width of the mop head is L1, the maximum width of the water supply channel is L2, L1 is greater than L2, the water supply channel is provided with a switch, the switch is provided with a linkage part which can be inserted into the washing area and can trigger the downward movement of the mop, the lower end of the wiping material is sleeved or buckled on the back plate of the mop head, the bottom surface of the wiping material is bonded to the back plate of the mop head, the mop head is rotated to a squeezable state in which the mop head and the mop rod are substantially parallel, the mop head and the mop rod are inserted into the washing area and move up and down, and the wiping material is squeezed and scraped by the water squeezing component, and the washing area is further provided with a drainage channel which drains the water squeezed and scraped from the wiping material to the sewage area and a reflux channel which returns the water to the washing area.

[0008] In order to support the clean water bucket and the washing bucket in a simple way, the support component is a support column, a support table or a support frame arranged in the sewage area, which can extend upward from the inner bottom surface of the outer bucket, extend inward from the side wall of the outer bucket, be a component fixed independently in the outer bucket or be fixed on the clean water bucket and the washing bucket.

[0009] As a preferred embodiment, the water squeezing component is plate-shaped and can swing, the front part of the water squeezing component forms a scraper part with a thickness decreasing from back to front, an upward extending baffle is arranged at least at the back of the top surface of the water squeezing component, the upper part of the baffle forms the drainage channel, and the front face of the baffle and the top surface of the flow guide plate enclose the reflux channel. The scraper part with a thickness decreasing from back to front is more conducive to removing dirt on the wiping material, the baffle can block the water flow and make it return to the washing area, the height of the baffle is limited, part of the water squeezed and scraped from the wiping material can pass over the baffle, and the drainage channel is formed.

[0010] To ensure the squeezing member swings within a proper angle range, a limiting structure is further arranged to limit the swinging angle range of the squeezing member, and during the process of the mop head entering the cleaning zone, the squeezing member is blocked by the limiting structure and cannot be flipped downward, and during the process of the mop head leaving the cleaning zone, the squeezing member is blocked by the limiting structure and cannot be flipped upward. The downward swinging of the squeezing member can make the scraper part closer to the wiping material, and the water scraping effect is better, and conversely, the upward flipping of the squeezing member can make the scraper part farther away from the wiping material, and is beneficial to the separation of the mop head.

[0011] Alternatively, the cleaning bucket comprises an outer bucket, a first inner bucket and a second inner bucket, the inner cavity of the outer bucket constitutes the sewage zone, the inner cavity of the first inner bucket constitutes the clean water zone, and the inner cavity of the second inner bucket constitutes the cleaning zone, and the first inner bucket and the second inner bucket are at least partially installed in the outer bucket. The outer bucket and the two inner buckets are better isolated from each other, and the sewage in the outer bucket cannot enter the two inner buckets. Of course, a partition plate can be arranged in the outer bucket to separate it into the clean water zone, the cleaning zone and the sewage zone.

[0012] To ensure that a smaller amount of water can also meet the requirement that the highest water level in the mop after entering the cleaning zone is as high as possible, at least a part of an inner wall of the second inner bucket is arranged to be inclined, so that the cleaning zone is flared from bottom to top. In this way, the wiping material can be soaked with relatively less water as much as possible.

[0013] As a preferred embodiment, the upper end of the switch is provided with a convex rib or a concave groove for operation by a person, which is convenient for operation by a person, the switch is lowered to close the water supply channel, and the switch is raised to open the water supply channel. The switch is automatically closed by the lowering of the mop, and does not need to be manually closed additionally, and is better linked with the mop, and the design is more reasonable.

[0014] Further improvement, the switch is constrained on the inner wall of the cleaning zone by a rib-and-groove guide structure, a guide groove in the rib-and-groove guide structure is arranged on one of the inner wall of the cleaning zone and the side wall of the switch, and a guide rib in the rib-and-groove guide structure is arranged on the other one of the inner wall of the cleaning zone and the side wall of the switch; during the lowering of the switch, the rib-and-groove guide structure exerts a force on the switch in a direction close to the water outlet end of the water supply channel. The rib-and-groove guide structure makes the switch along a predetermined track, and exerts a force on the switch in a direction close to the water outlet end of the water supply channel, which can make the switch better close the outlet end of the water supply channel, and avoid water leakage.

[0015] To ensure that the switch does not move additionally after being lowered to a position, a stop portion is arranged on the inner wall of the cleaning zone to block the lowering of the switch to close the water supply channel.

[0016] Compared with the prior art, the advantages of this utility model are as follows: The cleaning bucket has independent clean water zone, washing zone, and wastewater zone. The wastewater zone is equipped with a support component that supports the outer walls of the washing zone and the wastewater zone, ensuring that the washing zone and the wastewater zone are installed stably relative to the wastewater zone and do not easily shake. The clean water zone is filled with clean water. During washing, when the switch is turned on, the clean water zone supplies water to the washing zone through the water supply channel. The mop head rotates to a squeezeable state that is basically parallel to the mop handle. In this state, the mop head and the mop handle are inserted into the washing zone. The mop head triggers the linkage on the switch, the switch closes the water supply channel, and the mop head moves up and down in the washing zone, squeezing out water through the wringing component. The cleaning process involves squeezing and scraping the cleaning material. Most of the wastewater squeezed off the material flows into the wastewater area through the drainage channel, while a small portion flows back into the cleaning area through the return channel to soak the cleaning material. This means that initially, the water in the cleaning area does not need to completely soak the cleaning material, thus saving water. The bottom of the cleaning material is fitted or fastened to the back of the mop head, and the bottom surface of the cleaning material is adhered to the back of the mop head. This way, when the mop head is moved down, the bottom of the cleaning material, because it is fitted or fastened to the back of the mop head, will not warp under the squeezing action of the wringer, ensuring smooth and unobstructed cleaning operations. Move the mop up and down repeatedly until the water in the cleaning area is mostly removed by the drain channel. This will allow you to thoroughly wring out the water from the items being wiped. The cleaning and wringing process can be completed in just one cleaning area, making the wringing operation more convenient. For the second cleaning, simply turn on the switch again, and the clean water area will supply water to the cleaning area through the water supply channel. Repeat the above steps to complete the second cleaning, ensuring that the mop is cleaned with clean water each time. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of an embodiment of the present utility model (with the mop head not inserted into the cleaning area);

[0018] Figure 2 for Figure 1 A sectional view;

[0019] Figure 3 for Figure 2 Enlarged view of point A;

[0020] Figure 4 for Figure 2 Enlarged view of point B;

[0021] Figure 5 This is a three-dimensional structural diagram of an embodiment of the present utility model (mop head inserted downwards into the cleaning area);

[0022] Figure 6 for Figure 5 A sectional view;

[0023] Figure 7 forFigure 6 Enlarged view of point E;

[0024] Figure 8 for Figure 6 Enlarged view at point F;

[0025] Figure 9 This is a cross-sectional view of an embodiment of the present utility model (mop head facing upwards, detached from the cleaning area);

[0026] Figure 10 for Figure 9 Enlarged view of point I;

[0027] Figure 11 This is an assembly disassembly diagram of an embodiment of the present utility model;

[0028] Figure 12 This is an exploded view of the assembly between the first inner tub and the second inner tub in an embodiment of the present invention;

[0029] Figure 13 This is an exploded view of the assembly of the water-squeezing component according to an embodiment of the present invention. Detailed Implementation

[0030] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0031] like Figures 1 to 13 The figure shown is a preferred embodiment of the present invention.

[0032] A cleaning device with a bucket mop includes a cleaning bucket 1 and a mop. The mop includes a mop head 3 rotatably connected to the lower end of the mop handle 2. The mop head 3 is provided with a wiping material 4, which can be a fiber cloth or foam.

[0033] The cleaning bucket 1 has three independent areas: a clean water zone 1a, a washing zone 1b, and a wastewater zone 1c. The wastewater zone 1c is equipped with a support component 7 that supports the outer walls of the washing zone 1b and the wastewater zone 1c. The support component 7 is a support column, support platform, or support frame located within the wastewater zone 1c. It also includes a limiting structure 9 that restricts the swing angle range of the wringing component 5. When the mop head 3 moves downward into the washing zone 1b, the wringing component 5 is prevented from rotating downward by the limiting structure 9; when the mop head 3 moves upward away from the washing zone 1b, the wringing component 5 is prevented from rotating upward by the limiting structure 9.

[0034] The cleaning area 1b is provided with a squeezing member 5 for forming a squeezing action on the wiping material 4, the squeezing member 5 is plate-shaped and can swing, the front part of the squeezing member 5 forms a scraper 51 with a thickness decreasing from back to front, at least at the back of the top surface of the squeezing member 5, there is provided an upwardly extending baffle 52, the upper part of the baffle 52 forms the drainage channel S1, and the front surface of the baffle 52 and the top surface of the squeezing member 5 form the backflow channel S2.

[0035] The middle part between the clean water area 1a and the cleaning area 1b is communicated through a water supply channel D, and further comprises a switch 6 for opening and closing the water supply channel, the switch 6 is provided with a convex linkage 61 which can be triggered to move downward by the mop head 3 inserted into the cleaning area 1b; the switch 6 is long strip-shaped, the upper end of the switch 6 is provided with a convex rib 62 or a groove for being operated by a person and extending out of the upper part of the cleaning area 1b, the switch 6 moves downward to close the water supply channel D, and the switch 6 moves upward to open the water supply channel D. The switch 6 is constrained on the inner wall of the cleaning area 1b through a rib and groove guide structure 8, the guide groove 81 in the rib and groove guide structure 8 is arranged on one of the inner wall of the cleaning area 1b and the side wall of the switch 6, and the guide rib 82 in the rib and groove guide structure 8 is arranged on the other one of the inner wall of the cleaning area 1b and the side wall of the switch 6; during the downward movement of the switch 6, the rib and groove guide structure 8 applies a force on the switch 6 in the direction of approaching the water outlet end of the water supply channel D. The inner wall of the cleaning area 1b is provided with a stop portion 131 for blocking the downward movement of the switch 6 to close the water supply channel D.

[0036] The lower end of the wiping material 4 is sleeved or buckled on the back plate 31 of the mop head 3, and the bottom surface of the wiping material 4 is adhered on the back plate 31 of the mop head 3, the mop head 3 is rotated to a squeezable state substantially parallel to the mop rod 2, the mop head 3 and the mop rod 2 in this state are inserted into the cleaning area 1b to move up and down, and the wiping material 4 is squeezed and scraped by the squeezing member 5; the cleaning area 1b is further provided with a drainage channel S1 for draining the water squeezed and scraped from the wiping material 4 to the sewage area 1c, and a backflow channel S2 for backflowing to the cleaning area 1b.

[0037] The cleaning bucket 1 comprises an outer bucket 11, a first inner bucket 12 and a second inner bucket 13, the inner cavity of the outer bucket 11 constitutes the sewage area 1c, the inner cavity of the first inner bucket 12 constitutes the clean water area 1a, the inner cavity of the second inner bucket 13 constitutes the cleaning area 1b, and the first inner bucket 12 and the second inner bucket 13 are at least partially installed in the outer bucket 11. One inner wall 132 of the second inner bucket 13 is at least partially arranged in an inclined manner, so that the cleaning area 1b forms a flared shape from bottom to top.

[0038] The cleaning bucket 1 has a clean water area 1a, a cleaning area 1b and a sewage area 1c independently; the clean water area 1a is filled with clean water, when cleaning, the switch 6 is opened, the clean water area 1a supplies water to the cleaning area 1b through the water supply channel D, the mop head 3 is rotated to a squeezable state substantially parallel to the mop rod 2, the mop head 3 and the mop rod 2 are inserted into the cleaning area 1b in the squeezable state, the mop head 3 triggers the linkage 61 on the switch 6, the switch 6 closes the water supply channel D, the mop head moves up and down in the cleaning area 1b, the wiping material 4 is squeezed and cleaned by the squeezing part 5, most of the sewage squeezed and cleaned from the wiping material 4 is drained to the sewage area 1c through the drainage channel S1, and a small amount of sewage is returned to the cleaning area 1b through the return channel S2 to soak the wiping material 4, so that in the initial state, the water in the cleaning area 1b does not need to meet the condition of completely soaking the wiping material 4, and water can be saved; the lower end of the wiping material 4 is sleeved or buckled on the back plate 31 of the mop head 3, and the bottom surface of the wiping material 4 is bonded to the back plate 31 of the mop head 3, so that the lower end of the wiping material 4 does not warp under the action of the scraper 51 of the squeezing part 5 during the downward movement of the mop head 3, ensuring smooth cleaning operation without jamming. The mop is repeatedly moved up and down until the water in the cleaning area 1b is basically transferred by the drainage channel S1, and the water on the wiping material 4 is fully squeezed out, and the cleaning and squeezing operations are completed in only one cleaning area 1b, and the squeezing operation is more convenient; the switch 6 is opened again for the second cleaning, the clean water area 1a supplies water to the cleaning area 1b through the water supply channel D again, and the above operation is repeated to complete the second cleaning, ensuring that the mop is cleaned with clean water each time.

[0039] It should be noted that in the description of the embodiment, the terms "front, back, left, right, up and down" indicate the orientation or positional relationship shown in the drawings, and are only used for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, structure and operation, therefore it cannot be understood as a limitation on the utility model. The terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

Claims

1. A cleaning device with a bucket mop, comprising a cleaning bucket (1) and a mop, the mop including a mop head (3) rotatably connected to the lower end of a mop handle (2), the mop head (3) being provided with a wiping agent (4), the cleaning bucket (1) having a clean water zone (1a), a washing zone (1b) and a wastewater zone (1c) that are independent of each other; characterized in that: The wastewater zone (1c) is provided with a support member (7) that supports the outer walls of the cleaning zone (1b) and the wastewater zone (1c). The cleaning zone (1b) is provided with a squeezing member (5) that squeezes the wiping material (4). The clean water zone (1a) and the middle of the cleaning zone (1b) are connected by a water supply channel (D). The width of the mop head (3) is L1, and the maximum width of the water supply channel (D) is L2, where L1 is greater than L2. The system also includes a switch (6) for opening and closing the water supply channel. The switch (6) is provided with a linkage part (61) that can be triggered to move downward by the mop head (3) inserted into the cleaning zone (1b). 4) The lower end is fitted or fastened to the back plate (31) of the mop head (3), and the bottom surface of the wiping material (4) is attached to the back plate (31) of the mop head (3). The mop head (3) is rotated to a squeezeable state that is basically parallel to the mop handle (2). In this state, the mop head (3) and the mop handle (2) are inserted into the cleaning area (1b) and move up and down. The wiping material (4) is squeezed and scraped by the water squeezing component (5). The cleaning area (1b) is also provided with a drainage channel (S1) for draining the water squeezed off the wiping material (4) to the sewage area (1c) and a return channel (S2) for returning to the cleaning area (1b).

2. The cleaning device with a bucket mop according to claim 1, characterized in that: The supporting component (7) is a supporting column, supporting platform, or supporting frame located in the sewage zone (1c).

3. The cleaning device with a bucket mop according to claim 1, characterized in that: The dewatering component (5) is plate-shaped and can swing. The front part of the dewatering component (5) forms a scraper part (51) whose thickness decreases from back to front. At least behind the top surface of the dewatering component (5), there is an upwardly extending baffle (52).

4. The cleaning device with a bucket mop according to claim 3, characterized in that: The drainage channel (S1) is formed above the baffle (52), and the front of the baffle (52) and the top surface of the squeezing member (5) form the return channel (S2).

5. The cleaning device with a bucket mop according to claim 3, characterized in that: It also includes a limiting structure (9) that limits the swing angle range of the wringing component (5). When the mop head (3) enters the cleaning area (1b) downwards, the wringing component (5) is blocked by the limiting structure (9) and cannot be flipped downwards. When the mop head (3) leaves the cleaning area (1b) upwards, the wringing component (5) is blocked by the limiting structure (9) and cannot be flipped upwards.

6. The cleaning device with a bucket mop according to claim 1, characterized in that: The cleaning tub (1) includes an outer tub (11), a first inner tub (12), and a second inner tub (13). The inner cavity of the outer tub (11) constitutes the sewage zone (1c), the inner cavity of the first inner tub (12) constitutes the clean water zone (1a), and the inner cavity of the second inner tub (13) constitutes the cleaning zone (1b). The first inner tub (12) and the second inner tub (13) are at least partially installed inside the outer tub (11).

7. The cleaning device with a bucket mop according to claim 6, characterized in that: One inner wall (132) of the second inner tub (13) is at least partially inclined, so that the cleaning area (1b) is flared from bottom to top.

8. The cleaning device with a bucket mop according to claim 1, characterized in that: The upper end of the switch (6) is provided with a raised rib (62) or groove for human operation. When the switch (6) moves down, it closes the water supply channel (D). When the switch (6) moves up, it opens the water supply channel (D).

9. The cleaning device with a bucket mop according to claim 7, characterized in that: The switch (6) is constrained to the inner wall of the cleaning zone (1b) by a ribbed guide structure (8). The guide groove (81) in the ribbed guide structure (8) is provided on one of the inner wall of the cleaning zone (1b) and the side wall of the switch (6), and the guide rib (82) in the ribbed guide structure (8) is provided on the other of the inner wall of the cleaning zone (1b) and the side wall of the switch (6). During the downward movement of the switch (6), the ribbed guide structure (8) applies a force to the switch (6) in the direction of the outlet end close to the water supply channel (D).

10. The cleaning device with a bucket mop according to claim 7, characterized in that: The inner wall of the cleaning zone (1b) is provided with a stop (131) that blocks the switch (6) from moving down to close the water supply channel (D).

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