Sanitary appliance for cleaning flat mop

Abstract

The utility model relates to a sanitary appliance for cleaning a flat mop, which is characterized in that a squeezing and scraping plate is arranged in a cleaning barrel, the squeezing and scraping plate is positioned above a water supply channel, the squeezing and scraping plate is provided with a squeezing and scraping edge for scraping water on a wiping object, and one end of the squeezing and scraping plate, which is far away from the squeezing and scraping edge, is provided with a water retaining wall extending upwards; in the process that the mop head downwards enters the cleaning barrel, the inner wall of the cleaning barrel supports a back plate of the mop head, the top face of the squeezing and scraping plate forms a water guide face which is downwards obliquely arranged in the direction from the water retaining wall to the squeezing and scraping edge, and an outlet of the water supply channel is located below the water guide face. A part of water squeezed and scraped from the wiping object is blocked by the water retaining wall and flows back to the cleaning barrel along the water guide face, and a part of water squeezed and scraped from the wiping object crosses over the upper portion of the water retaining wall and flows into the outer barrel. According to the sanitary appliance, it can be guaranteed that clean water is used in each cleaning operation, cleaning and wringing can be completed in one area at the same time, the cleaning and wringing operations are smooth, the water consumption for cleaning each time can be small, and more water is saved.

Description

TECHNICAL FIELD

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

[0002] There are many patents of mop buckets for cleaning flat mops, 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. During 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. The wiping object is squeezed to expel water, which is transferred to the water holding area through a water transfer device. Because the amount of water expelled from the wiping object when it is squeezed 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 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 wringing and cleaning after the wiping object becomes dirty.

[0003] The applicant of the aforementioned patent has also applied for many similar patents with different protection focuses, but the core of all these patents 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 dry the mop. The water expelled from 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 drying are divided into two areas, and two operations are required in different areas to complete a cleaning operation, which is inconvenient for cleaning. 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. The contaminated water in the water holding area enters the wringing area through the slow-release mechanism, so that the water used to clean the mop the 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. During the operation of cleaning and drying the wiping object, the lower end of the wiping object may always be soaked in water in the wringing area, which reduces the drying effect of the wiping object and makes it difficult to be fully dried.

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

[0006] The utility model provides a technical problem to be solved is for the above-mentioned prior art status and provides a kind of clean utensil for cleaning flat mop, which ensures that each cleaning operation is clean water, can complete cleaning and wringing in one area simultaneously, and the cleaning and wringing operation are smooth.

[0007] The utility model discloses a technical scheme for solving the above technical problems: a clean utensil for cleaning flat mop, comprising a cleaning bucket and a mop, the mop includes the mop head that is rotatably connected at the lower end of mop rod, the mop rod is formed by the detachable connection of multiple rod members, and the mop head is provided with a wiping material;It is characterized by: the cleaning bucket includes an outer barrel, a clean water barrel and a washing barrel, the clean water barrel and the washing barrel are assembled together and then installed in the outer barrel, the middle part of the clean water barrel and the washing barrel is communicated by water supply channel, the water supply channel is opened and closed by switch control, the washing barrel is provided with a squeezing and scraping plate, the squeezing and scraping plate is located above the water supply channel, the squeezing and scraping plate has a squeezing and scraping edge for scraping water from the wiping material, and the squeezing and scraping plate has a water retaining wall extending upward at one end away from the squeezing and scraping edge;During the process of entering the washing barrel, the inner wall of the washing barrel supports the back plate of the mop head, the top surface of the squeezing and scraping plate is downwardly inclined and arranged from the water retaining wall to the squeezing and scraping edge, the outlet of the water supply channel is located below the water guide surface, and the water retaining wall blocks a part of water squeezed from the wiping material and returns to the washing barrel along the water guide surface, and the part of water squeezed from the wiping material flows into the outer barrel from above the water retaining wall.

[0008] As a preferred embodiment, the squeezing and scraping plate is provided with a pivot on both sides, the squeezing and scraping plate is pivotally connected to the washing barrel to swing, and the squeezing and scraping edge and the water retaining wall are located on both sides of the pivot. When the mop head moves downward, the swinging squeezing and scraping plate can increase the contact force between the squeezing and scraping edge and the wiping material, and improve the cleaning and water squeezing effect; when the mop head moves upward, the contact force between the squeezing and scraping edge and the wiping material is reduced, which is beneficial to the separation of the mop head from the washing barrel; the water retaining wall also swings with the swinging squeezing and scraping plate, and when it swings downward, the water retaining wall pushes the water flow to the washing barrel, accelerates the water flow to the washing barrel, and quickly wets the upper end of the wiping material.

[0009] Further improvement, the squeezing and scraping plate has an inner recessed water storage cavity, the water storage cavity can receive part of the water squeezed from the wiping material, and during the process of the mop head moving upward and away from the washing barrel, the mop head drives the squeezing and scraping plate to flip in the direction away from the mop head, so as to discharge the water in the water storage cavity to the outer barrel. After washing several times, the amount of water on the wiping material is small, and the energy of the squeezed water is not enough to be directly discharged to the outer barrel. Therefore, the small amount of squeezed water is stored in the transition water storage cavity. The water in the transition water storage cavity can be discharged to the outer barrel by swinging, or a water discharge hole can be arranged at the bottom of the transition water storage cavity to discharge the water to the outer barrel.

[0010] To ensure that the squeezing blade swings within a suitable angle range, a limiting structure is further included to limit the swing angle of the squeezing blade. During the process of the mop head entering the cleaning bucket, the squeezing blade is blocked by the limiting structure and cannot be turned down. If the angle of the forward turning of the squeezing blade is too large, the water in the transition water storage cavity is easily discharged to the cleaning bucket. The water in the transition water storage cavity is as much as possible to be discharged to the outer bucket, and the angle of the forward turning is too large, which will also affect the squeezing of the wiping object by the squeezing blade.

[0011] To ensure that the cleaning operation, the water bucket and the cleaning bucket are not easily shaken relative to the outer bucket, the side wall or the bottom of the above-mentioned water bucket has a first plug-in part, and a first perforation communicating the outside and the inner cavity thereof is arranged in the first plug-in part. The side wall of the cleaning bucket has a second plug-in part, and a second perforation communicating the outside and the inner cavity thereof is arranged in the second plug-in part. The second plug-in part is inserted into the first perforation, and the second perforation constitutes the water supply channel, or the first plug-in part is inserted into the second perforation, and the first perforation constitutes the water supply channel. The water supply channel is formed by the mutually plugged-in plug-in parts, and the length of the water supply channel is ensured.

[0012] As a preferred, the above-mentioned switch is in a strip shape, the upward movement of the switch opens the water supply channel, the downward movement of the switch closes the water supply channel, and the mop cooperates with the switch, so that the downward movement of the mop drives the downward movement of the switch. The upper end of the switch is exposed to the cleaning bucket, which is convenient for the user to operate the switch. Because the mop head is also moved up and down during cleaning, the downward movement of the switch to close the water supply channel can better realize the linkage with the mop head. Of course, the switch can also be in other forms, such as a ball valve form or other structure mode of opening and closing switch.

[0013] Further improvement, the above-mentioned switch is constrained on the inner circumferential wall of the cleaning bucket through the rib and groove guide structure. During the downward movement of the switch, the rib and groove guide structure exerts a force on the switch in the 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 the force on the switch in the direction close to the water outlet end of the water supply channel can make the switch better close the outlet end of the water supply channel, avoiding water leakage.

[0014] To facilitate the operation of the switch, the upper end of the above-mentioned switch extends out of the upper part of the cleaning area for operation by a person, and the middle part of the switch is provided with an outward convex linkage part cooperating with the downward moving mop head.

[0015] Compared with the prior art, the utility model has the advantages that the cleaning bucket comprises an outer bucket, a clean water bucket and a cleaning bucket which are independent of each other, the clean water bucket and the cleaning bucket are assembled together and then installed in the outer bucket, assembly is more convenient, and the clean water bucket and the cleaning bucket are not easy to shake relative to the outer bucket; clean water is filled in the clean water bucket, when filling water, a switch is opened, the clean water bucket supplies water to the cleaning bucket through a water supply channel, and then the switch is closed; even if the liquid level drops, the clean water bucket will not supply water to the cleaning bucket all the time. When cleaning, the mop head moves up and down in the cleaning bucket, the wiping object is squeezed and scraped by the squeezing and scraping plate, part of the sewage on the wiping object is flowed into the outer bucket through the water retaining wall, and part of the sewage is blocked by the water retaining wall and flows back to the cleaning bucket along the water guide surface, the wiping object in the cleaning bucket is supplemented and soaked, so that in the initial state, the water in the cleaning bucket does not need to satisfy the condition of completely soaking the wiping object, and water can be saved. In the process that the mop head enters the cleaning bucket downwards, the inner wall of the cleaning bucket supports the back plate of the mop head, so that the squeezing and scraping plate is in full contact with the wiping object, the cleaning and squeezing water effect is better, the mop is moved up and down repeatedly until the water in the cleaning bucket is basically transferred clean, the water on the wiping object can be fully squeezed, and the cleaning and squeezing are completed in one cleaning bucket, so that the water squeezing operation is more convenient; when secondary cleaning, the switch is opened again, the clean water bucket supplies water to the cleaning bucket through the water supply channel again, and the foregoing operation is repeated, the second cleaning is completed, and clean water is used to clean the mop every time. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a perspective view of the cleaning appliance for the flat mop of the utility model (the mop head is not inserted into the cleaning area state);

[0017] Figure 2 It is a sectional view of Figure 1

[0018] Figure 3 It is an enlarged view of A of Figure 2

[0019] Figure 4 It is an enlarged view of B of Figure 2

[0020] Figure 5 It is an enlarged view of C of Figure 2

[0021] Figure 6 It is a perspective view of the cleaning appliance for the flat mop of the utility model (the mop head is inserted into the cleaning area state);

[0022] Figure 7 It is a sectional view of Figure 6

[0023] Figure 8 Figure 7 ​​​​​​an enlarged view of E in FIG.

[0024] Figure 9 is Figure 7 an enlarged view of F in FIG.

[0025] Figure 10 is Figure 7 an enlarged view of G in FIG.

[0026] Figure 11 is a sectional view of the cleaning appliance for cleaning the flat mop according to the present application (the mop head is separated from the cleaning area in an upward direction) ;

[0027] Figure 12 is Figure 11 an enlarged view of I in FIG.

[0028] Figure 13 is an assembly schematic exploded view of the cleaning appliance for cleaning the flat mop according to the present application;

[0029] Figure 14 is an assembly exploded schematic view of two inner barrels of the cleaning appliance for cleaning the flat mop according to the present application;

[0030] Figure 15 is an exploded schematic view of the mounting frame part of the cleaning appliance for cleaning the flat mop according to the present application;

[0031] Figure 16 is a sectional view of the cleaning appliance for cleaning the flat mop according to the present application along the front-rear direction of the cleaning barrel. DETAILED DESCRIPTION

[0032] The present application will be further described in detail below with reference to the accompanying drawings.

[0033] As shown in FIG. Figures 1 to 16 , it is a preferred embodiment of the present application.

[0034] A cleaning appliance for cleaning a flat mop, comprising a cleaning barrel 1 and a mop, the mop comprising a mop head 3 rotatably connected to the lower end of a mop rod 2, the mop rod 2 being detachably connected by a plurality of rod members, and a wiping material 4 provided on the mop head 3; the wiping material 4 can be a fiber cloth or a foamed cotton.

[0035] The cleaning barrel 1 comprises an outer barrel 11, a clean water barrel 12 and a cleaning barrel 13, which are assembled together and then installed in the outer barrel 11, the middle part of the clean water barrel 12 and the cleaning barrel 13 are communicated through a water supply channel D, the side wall or the bottom of the clean water barrel 12 is provided with a first plug-in part 121, the first plug-in part 121 is provided with a first perforation 122 which communicates the outside and the inner cavity, the side wall of the cleaning barrel 13 is provided with a second plug-in part 131, the second plug-in part 131 is provided with a second perforation 132 which communicates the outside and the inner cavity, the second plug-in part 131 is inserted into the first perforation 122, the second perforation 132 constitutes the water supply channel D, or the first plug-in part 121 is inserted into the second perforation 132, and the first perforation 122 constitutes the water supply channel D.

[0036] The water supply channel D is controlled by a switch 5, the switch 5 is in a long strip shape, the upward movement of the switch 5 opens the water supply channel D, the mop cooperates with the switch 5, so that the downward movement of the mop drives the switch 5 to move downward, and the downward movement of the switch closes the water supply channel D. The switch 5 is constrained on the inner circumferential wall of the cleaning barrel 13 through a rib and groove guide structure 8, and the rib and groove guide structure 8 applies a force to the switch 5 in the direction of approaching the water outlet end of the water supply channel D during the downward movement of the switch 5. The upper end of the switch 5 extends out of the upper part of the cleaning area for operation by a person, and is provided with a recess 51 as a handle for holding. The middle part of the switch 5 is provided with an outward convex linkage part 52 which cooperates with the mop head 3 moving downward.

[0037] The cleaning barrel 13 is provided with a squeezing and scraping plate 6, which is located above the water supply channel D, the squeezing and scraping plate 6 is provided with a squeezing and scraping edge 61 which scrapes water on the wiping material 4, and an upward extending water blocking wall 62 is located at one end of the squeezing and scraping plate 6 away from the squeezing and scraping edge 61. The front and back sides of the squeezing and scraping plate 6 are provided with pivot shafts 64, the squeezing and scraping plate 6 is pivotally connected to the cleaning barrel 13 through the pivot shafts 64 and can swing, and the squeezing and scraping edge 61 and the water blocking wall 62 are located on the left and right sides of the pivot shafts 64. The limiting structure 7 is further included for limiting the swing angle of the squeezing and scraping plate 6, and the squeezing and scraping plate 6 is blocked by the limiting structure 7 and cannot be turned downward during the downward movement of the mop head 3 into the cleaning barrel 13.

[0038] During the downward movement of the mop head 3 into the cleaning barrel 13, the inner wall of the cleaning barrel 13 supports the back plate 31 of the mop head 3, the top surface of the squeezing and scraping plate 6 constitutes a water guide surface 63 which is downwardly inclined from the water blocking wall 62 to the squeezing and scraping edge 61, the outlet of the water supply channel D is located below the water guide surface 63, and the water blocking wall 62 blocks a part of the water squeezed from the wiping material 4 and makes it flow back to the cleaning barrel 13 along the water guide surface 63, and the part of the water squeezed from the wiping material 4 flows into the outer barrel 11 from above the water blocking wall 62.

[0039] The squeeze plate 6 has an inner concave water storage cavity 65 which can receive part of the water squeezed from the wiping material 4, and during the process of the mop head 3 moving upwardly away from the cleaning barrel 13, the mop head 3 drives the squeeze plate 6 to flip in the direction away from the mop head 3 so as to discharge the water in the water storage cavity 65 into the outer barrel 11.

[0040] The cleaning barrel 1 comprises the outer barrel 11, the clean water barrel 12 and the cleaning barrel 13 which are independent of each other, and the clean water barrel 12 and the cleaning barrel 13 are assembled together and then installed in the outer barrel 11, which is more convenient for assembly and ensures that the clean water barrel 12 and the cleaning barrel 13 are not easily shaken relative to the outer barrel 11; the clean water barrel 12 is filled with clean water, and when the clean water barrel 12 supplies water to the cleaning barrel 13 through the water supply channel D, the switch 5 is opened, and even if the liquid level drops, the clean water barrel 12 will not supply water to the cleaning barrel 13. During cleaning, the mop head 3 moves up and down in the cleaning barrel 13, and the wiping material 4 is cleaned by the squeeze plate 6, and part of the sewage squeezed from the wiping material 4 flows into the outer barrel 11 through the water baffle 62, and part of the sewage is blocked by the water baffle 62 and flows back to the cleaning barrel 13 along the water guide surface 63 to supplement the soaking of the wiping material 4 in the cleaning barrel 13, so that in the initial state, the water in the cleaning barrel 13 does not need to meet the condition of completely soaking the wiping material 4, which can save water. During the process of the mop head 3 moving downwardly into the cleaning barrel 13, the inner wall of the cleaning barrel 13 supports the back plate 31 of the mop head 3, which ensures that the squeeze plate 6 is in full contact with the wiping material 4, and the cleaning and squeezing water effect is better, and the wiping material 4 can be fully squeezed dry after the mop head 3 is moved up and down repeatedly until the water in the cleaning barrel 13 is basically transferred clean, and the cleaning and squeezing water operations are completed in one cleaning barrel 13, which is more convenient for squeezing water operation; during the secondary cleaning, the switch 2 is opened again, the clean water barrel 12 supplies water to the cleaning barrel 13 again through the water supply channel D, and the above-mentioned operations are repeated to complete the second cleaning, which ensures that the mop is cleaned with clean water every time.

[0041] It should be noted that in the description of the embodiment, the terms "front, back, left, right, up, down" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only 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, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. The terms "mounting", "connection", "connection" should be broadly understood, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

Claims

1. A cleaning fixture for a flat mop, comprising a cleaning bucket (1) and a mop, wherein the mop includes a mop head (3) rotatably connected to the lower end of a mop handle (2), the mop handle (2) being detachably connected from multiple rods, and the mop head (3) being provided with a wiping agent (4); characterized in that: The cleaning bucket (1) comprises an outer bucket (11), a clean water bucket (12) and a cleaning bucket (13), the clean water bucket (12) and the cleaning bucket (13) are assembled together and then installed in the outer bucket (11), the middle part of the clean water bucket (12) and the cleaning bucket (13) are communicated through a water supply channel (D), the water supply channel (D) is controlled to open and close by a switch (5), the cleaning bucket (13) is provided with a squeezing and scraping plate (6), the squeezing and scraping plate (6) is located above the water supply channel (D), the squeezing and scraping plate (6) has a squeezing and scraping edge (61) for scraping water on the wiping material (4), and the squeezing and scraping plate (6) has a water blocking wall (62) extending upward at one end away from the squeezing and scraping edge (61); during the process that the mop head (3) enters the cleaning bucket (13) downward, the inner wall of the cleaning bucket (13) supports the back plate (31) of the mop head (3), the top surface of the squeezing and scraping plate (6) is provided in a downwardly inclined manner from the water blocking wall (62) to the water guide surface (63) of the squeezing and scraping edge (61), the outlet of the water supply channel (D) is located below the water guide surface (63), and the water blocking wall (62) blocks part of the water squeezed from the wiping material (4) and makes the part of the water flow back to the cleaning bucket (13) along the water guide surface (63), and the part of the water squeezed from the wiping material (4) flows into the outer bucket (11) from above the water blocking wall (62).

2. The cleaning implement of claim 1, wherein: Pivot shafts (64) are arranged on the front and back sides of the squeezing and scraping plate (6), the squeezing and scraping plate (6) is pivotally connected to the cleaning bucket (13) through the pivot shafts (64) and can swing, and the squeezing and scraping edge (61) and the water blocking wall (62) are located on the left and right sides of the pivot shafts (64).

3. A sanitary appliance for cleaning a flat mop according to claim 2, characterized in that: The squeezing and scraping plate (6) has an inner recessed water storage cavity (65), the water storage cavity (65) can receive part of the water squeezed from the wiping material (4), during the process that the mop head (3) leaves the cleaning bucket (13) upward, the mop head (3) drives the squeezing and scraping plate (6) to flip in a direction away from the mop head (3) so as to discharge the water in the water storage cavity (65) to the outer bucket (11).

4. A sanitary appliance for cleaning a flat mop according to claim 3, characterized in that: The limiting structure (7) is further arranged to limit the swing angle of the squeezing and scraping plate (6), and the squeezing and scraping plate (6) is blocked by the limiting structure (7) and cannot flip downward during the process that the mop head (3) enters the cleaning bucket (13) downward.

5. The cleaning implement of claim 1, wherein: The side wall or the bottom of the clean water bucket (12) is provided with a first plug-in part (121), the first plug-in part (121) is provided with a first perforation (122) communicating the outside and the inner cavity thereof, the side wall of the cleaning bucket (13) is provided with a second plug-in part (131), the second plug-in part (131) is provided with a second perforation (132) communicating the outside and the inner cavity thereof, the second plug-in part (131) is inserted into the first perforation (122), the second perforation (132) constitutes the water supply channel (D), or the first plug-in part (121) is inserted into the second perforation (132), and the first perforation (122) constitutes the water supply channel (D).

6. The cleaning implement of claim 1, wherein: The switch (5) is in the shape of a long strip, and the upward movement of the switch (5) opens the water supply channel (D), and the mop cooperates with the switch (5), so that the downward movement of the mop drives the switch (5) to move downward, and the downward movement of the switch closes the water supply channel (D).

7. A sanitary appliance for cleaning a flat mop according to claim 6, characterized in that: The switch (5) is constrained on the inner circumferential wall of the cleaning barrel (13) through a rib and groove guide structure (8), and the rib and groove guide structure (8) applies a force to the switch (5) in the direction of approaching the water outlet end of the water supply channel (D) during the downward movement of the switch (5).

8. The cleaning implement of claim 6, wherein: The upper end of the switch (5) extends above the cleaning area for operation by a person, and the middle part of the switch (5) is provided with an outward convex linkage part (52) cooperating with the downward mop head (3).

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