CN217610948U

CN217610948U - Mop cleaning device

Info

Publication number: CN217610948U
Application number: CN202220783558.1U
Authority: CN
Inventors: 胡国云
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-10-21
Anticipated expiration: 2032-04-06

Abstract

The utility model provides a mop cleaning device, include: the mop comprises a barrel body, wherein the barrel body is provided with a cleaning cavity for cleaning or dewatering a mop, the mop comprises a mop rod and a mop head, the barrel body is provided with a squeezing mechanism and a water outlet mechanism, the squeezing mechanism is used for squeezing and dewatering the mop head, the water outlet mechanism is used for discharging water for cleaning the mop head, the water outlet mechanism comprises a water pump assembly and a driving assembly for driving the water pump assembly to discharge water, the driving assembly comprises a connecting rod and a driving wheel for driving the connecting rod to slide or swing, and one end of the connecting rod is connected with the water pump assembly; when in cleaning, the mop head is vertically inserted into the cleaning cavity. The mop cleaning device of the utility model has simple structure and low production cost; the automatic water outlet of the mop can be realized, and the mop can be cleaned more conveniently and more conveniently in a labor-saving manner; the water outlet mechanism is driven to discharge water through the connecting rod and the driving wheel, so that the mute is good, the transmission efficiency is high, and the cleaning effect is good.

Description

Mop cleaning device

Technical Field

The utility model relates to a cleaning appliance technical field, in particular to a mop cleaning device.

Background

Cleaning is a task that must be performed in everyday life, and how to make cleaning effective and quick is the development direction of cleaning tools today. The flat mop comprises a mop rod and a flat mop head which are hinged together, and the flat mop wiper is fixed on the flat mop head in a sleeving, sticking or buckling mode; when in use, the wiping materials on the flat mop can be completely attached to the ground, so that the ground is very convenient to clean; and, the wiping matter is also conveniently taken down or placed in the bucket for cleaning during cleaning, so people favor, but the operation convenience of the flat mop and the cleaning of the flat mop are always difficult problems in production.

Mop cleaning is mostly carried out by utilizing a clear water area in the cleaning and dewatering of the flat mop in the market, after the cleaning is finished, a wringing mechanism is arranged on a mop rod, and the wringing and cleaning of the wiping matters on the flat mop are realized through the relative squeezing movement between the wringing mechanism and the flat mop; in addition, the water scraping strip is directly arranged in the barrel through the water squeezing device, dirt on the mop head is removed when water is squeezed, the decontamination effect is improved, the gap between the water scraping strip and the mop head is changed through sliding of the sliding groove, convenience and labor saving are realized during use, and the simple mop is simple in structure, economical and practical. Some existing mop cleaning devices with water outlet functions are complex in transmission structure, high in noise and easy to damage in the using process, and high in production and maintenance cost; in addition, the mop cleaning device has low transmission efficiency and poor cleaning effect.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The technical problem to be solved by the utility model is to provide a mop cleaning device with simple structure and low production cost; the automatic water outlet of the mop can be realized, and the mop can be cleaned more conveniently and more conveniently in a labor-saving manner; the water outlet mechanism is driven to discharge water through the connecting rod and the driving wheel, so that the mute is good, the transmission efficiency is high, and the cleaning effect is good.

(II) technical scheme

In order to solve the technical problem, the utility model provides a mop cleaning device, include: the mop comprises a mop rod and a mop head, the bucket body is provided with an extrusion mechanism and a water outlet mechanism, the extrusion mechanism is used for extruding and dehydrating the mop head, the water outlet mechanism is used for cleaning water discharged from the mop head, the water outlet mechanism comprises a water pump assembly and a driving assembly for driving the water pump assembly to discharge water, the driving assembly comprises a connecting rod and a driving wheel for driving the connecting rod to slide or swing, and one end of the connecting rod is connected with the water pump assembly; when the mop is cleaned, the mop head is vertically inserted into the cleaning cavity, and the mop is matched with the driving assembly to drive the water pump assembly to discharge water. When cleaning, the driving wheel is driven to rotate by pressing or lifting the mop downwards, so that the connecting rod is driven to slide or swing, and water is discharged after the water pump assembly at one end of the connecting rod moves; can realize the independent water outlet of the mop activity, and is more convenient and labor-saving to clean.

The utility model discloses a mop cleaning device, the upper end of the barrel body is provided with a cleaning extrusion opening, the cleaning extrusion opening has the functions of cleaning and squeezing dehydration at the same time, and the use is more convenient; the structure is simple, and the production cost is low; the automatic water outlet of the mop can be realized, and the mop can be cleaned more conveniently and more conveniently in a labor-saving manner; the water outlet mechanism is driven to discharge water through the connecting rod and the driving wheel, so that the mute is good, the driving efficiency is high, and the cleaning effect is good; when in cleaning, the mop head drives the transmission wheel to rotate, so as to drive the connecting rod to slide or swing, the transmission structure is simple, the damage is not easy, and the production and maintenance cost is low; a first guide roller is arranged on one side of the cleaning opening, and a second guide roller is arranged on one side of the squeezing opening, so that the mop head can be pressed and lifted more smoothly and labor-saving when the mop is cleaned, squeezed and dewatered; the upper end of the barrel body is provided with a water injection port which is correspondingly arranged above the water storage barrel, so that water can be conveniently injected into the water storage barrel; the wash chamber includes: clear water district and sewage district, the autosegregation of clear water sewage can be realized in the staving, and user operation is used more conveniently.

Furthermore, the driving wheel is eccentrically provided with a driving guide pillar, the connecting rod is provided with a first limiting sliding groove corresponding to the driving guide pillar, and the driving guide pillar can slide in the first limiting sliding groove. The transmission wheel rotates to drive the connecting rod to slide or swing, the transmission efficiency is high, and the silence is good during transmission.

Furthermore, one side of the driving wheel is connected with a driving part corresponding to the mop head, the driving part and the driving wheel rotate coaxially, and the driving part is convexly provided with a driving part for driving; when the mop is cleaned, one side of the mop head is contacted with the transmission part, and the mop head is pressed down or lifted up, so that the mop head drives the transmission part and the transmission wheel to coaxially rotate through the transmission part. The transmission part is a transmission roller, and the transmission part is a plurality of protruding parts arranged on the transmission roller, so that the mop head can be driven to rotate when moving up and down. The drive wheel is used for the drive the connecting rod slides from top to bottom, the staving is equipped with and is used for rotating the installation the mounting bracket of driving medium, the mounting bracket is equipped with spacing arch, the connecting rod be equipped with the spacing spout of second that spacing arch corresponds, spacing arch can relative slip in the spacing spout of second, spacing arch is equipped with two, guarantees that the connecting rod slides from top to bottom along vertical direction. When the mop is cleaned, the mop head drives the driving wheel to rotate, so that the connecting rod is driven to slide up and down, the transmission efficiency is high, the transmission structure is simple, the damage is not easy, and the production and maintenance cost is low.

Furthermore, the water pump assembly comprises a water inlet channel, a water outlet channel and a piston, the piston is connected with one end of the connecting rod, and the water outlet channel is provided with a water outlet; the water storage barrel is used for supplying water to the water pump assembly, and the water pump assembly is arranged on the inner side of the water storage barrel. The upper end of the barrel body is provided with a cleaning opening and an extrusion opening, the water outlet is arranged on one side of the cleaning opening, and a first guide roller is arranged on one side of the cleaning opening away from the water outlet; the squeezing mechanism comprises a squeezing scraper arranged on one side of the squeezing opening, and a second guide roller is arranged on one side of the squeezing opening, which is far away from the squeezing scraper, so that the mop head is more smoothly pushed and pulled during cleaning and squeezing dehydration in a labor-saving manner; the upper end of the barrel body is provided with a water filling port which is correspondingly arranged above the water storage barrel, so that water can be conveniently filled into the water storage barrel. The wash chamber includes: the sewage treatment device comprises a clean water area and a sewage area, wherein the clean water area is arranged in the water storage barrel, and the sewage area and the extrusion mechanism are correspondingly used for accommodating sewage. Can realize the autosegregation of clear water sewage in the staving, it is more convenient that user operation uses.

Furthermore, the drive wheel is used for driving the connecting rod swings in a reciprocating manner, the barrel body is provided with a mounting rack used for rotating the transmission part to be installed, one end of the connecting rod is connected with the drive wheel, the other end of the connecting rod is connected with a piston through a transmission rod, the middle part of the connecting rod is hinged to the mounting rack, one end of the connecting rod is hinged to the transmission rod, and the other end of the connecting rod is hinged to the piston.

Furthermore, the transmission part is a transmission gear, the transmission part is a tooth part on the transmission gear, and a rack corresponding to the transmission gear is arranged on the mop head along the length direction, so that the transmission gear can be driven to rotate when the mop head is inserted into the barrel body for cleaning, and the transmission effect is good.

Furthermore, a cleaning extrusion opening is formed in the upper end of the barrel body, and the water outlet mechanism comprises a water outlet arranged on one side of the cleaning extrusion opening; the extrusion mechanism comprises an extrusion scraper plate, and the extrusion scraper plate and the water outlet are arranged on the same side; the cleaning extrusion port has the functions of cleaning and extrusion dehydration, and the use is more convenient.

(III) advantageous effects

The mop cleaning device of the utility model has simple structure and low production cost; the automatic water outlet of the mop can be realized, and the cleaning is more convenient and labor-saving; the water outlet mechanism is driven to discharge water through the connecting rod and the driving wheel, so that the silencing performance is good, the driving efficiency is high, and the cleaning effect is good; when the mop is used for cleaning, the mop head drives the transmission wheel to rotate, so that the connecting rod is driven to slide or swing, the transmission structure is simple, the mop is not easy to damage, and the production and maintenance cost is low; a first guide roller is arranged on one side of the cleaning opening, and a second guide roller is arranged on one side of the squeezing opening, so that the mop head can be pressed and lifted more smoothly and labor-saving when the mop is cleaned, squeezed and dewatered; the upper end of the barrel body is provided with a water injection port which is correspondingly arranged above the water storage barrel, so that water can be conveniently injected into the water storage barrel; the wash chamber includes: the clean water and the sewage can be automatically separated in the barrel body, so that the operation and the use of a user are more convenient; the upper end of the barrel body is provided with a cleaning extrusion opening, and the cleaning extrusion opening has the functions of cleaning and extrusion dehydration at the same time, so that the use is more convenient.

Drawings

FIG. 1 is a schematic view of the mop cleaning device of the present invention;

FIG. 2 is a perspective view of the bucket body of the mop cleaning device of the present invention;

FIG. 3 is a cross-sectional view of the barrel of the mop cleaning device of the present invention;

FIG. 4 is a schematic structural view of the squeezing mechanism and the water outlet mechanism of the mop cleaning device of the present invention;

FIG. 5 is a schematic structural view of the water outlet mechanism of the mop cleaning device of the present invention;

FIG. 6 is a schematic structural view of the driving assembly of the mop cleaning device of the present invention;

FIG. 7 is a schematic structural view of a second barrel body of the mop cleaning device of the present invention;

FIG. 8 is a schematic structural view of a second squeezing mechanism and a water outlet mechanism of the mop cleaning device of the present invention;

FIG. 9 is a schematic structural view of the driving assembly of the mop cleaning device of the present invention;

FIG. 10 is a schematic view of the driving member of the mop cleaning device of the present invention;

wherein: 1 is a barrel body, 101 is a cleaning opening, 102 is an extrusion opening, 103 is a first guide roller, 104 is a second guide roller, 105 is a water storage barrel, 106 is a water injection opening, 107 is a cleaning extrusion opening, 2 is a mop, 201 is a mop rod, 202 is a mop head, 3 is a water pump assembly, 301 is a water inlet channel, 302 is a water outlet channel, 303 is a piston, 304 is a water outlet, 4 is a connecting rod, 401 is a first limit chute, 402 is a second limit chute, 5 is a driving wheel, 501 is a driving guide pillar, 6 is a driving part, 601 is a bulge part, 602 is a tooth part, 7 is a mounting frame, 701 is a limit bulge, 8 is an extrusion scraper, 9 is a driving rod, 10 is a cleaning cavity, 11 is a clear water area, and 12 is a sewage area.

Detailed Description

The first embodiment is as follows:

referring to fig. 1 to 6, an embodiment of the present invention provides a mop cleaning device, including: the mop comprises a barrel body 1, wherein the barrel body 1 is provided with a cleaning cavity 10 for cleaning or dewatering the mop 2, the mop 2 comprises a mop rod 201 and a mop head 202, the barrel body 1 is provided with an extrusion mechanism and a water outlet mechanism, the extrusion mechanism is used for extruding and dewatering the mop head 202, the water outlet mechanism is used for discharging and cleaning water to the mop head 202, the water outlet mechanism comprises a water pump assembly 3 and a driving assembly for driving the water pump assembly 3 to discharge water, the driving assembly comprises a connecting rod 4 and a driving wheel 5 for driving the connecting rod 4 to slide or swing, and one end of the connecting rod 4 is connected with the water pump assembly 3; when in cleaning, the mop head 202 is vertically inserted into the cleaning cavity 10, and the water pump assembly 3 is driven to discharge water through the cooperation of the mop 2 and the driving assembly. When cleaning, the mop 2 is pressed or lifted downwards to drive the driving wheel 5 to rotate, so that the connecting rod 4 is driven to slide or swing, and the water pump assembly 3 at one end of the connecting rod 4 moves to discharge water; the automatic water outlet of the mop can be realized, and the mop can be cleaned more conveniently and labor-saving.

The utility model discloses mop belt cleaning device washs the chamber and includes: the clean water and the sewage can be automatically separated in the barrel body, so that the operation and the use of a user are more convenient; the upper end of the barrel body is provided with a cleaning extrusion opening which has the functions of cleaning and extrusion dehydration at the same time, so that the use is more convenient; the structure is simple, and the production cost is low; the automatic water outlet of the mop can be realized, and the cleaning is more convenient and labor-saving; the water outlet mechanism is driven to discharge water through the connecting rod and the driving wheel, so that the silencing performance is good, the driving efficiency is high, and the cleaning effect is good; when in cleaning, the mop head drives the transmission wheel to rotate, so as to drive the connecting rod to slide or swing, the transmission structure is simple, the damage is not easy, and the production and maintenance cost is low; a first guide roller is arranged on one side of the cleaning opening, and a second guide roller is arranged on one side of the squeezing opening, so that the mop head can be pressed and lifted more smoothly and labor-saving when the mop is cleaned, squeezed and dewatered; the upper end of the barrel body is provided with a water filling port which is correspondingly arranged above the water storage barrel, so that water can be conveniently filled into the water storage barrel.

Referring to fig. 2 to 6, the driving wheel 5 is eccentrically provided with a driving guide column 501, the connecting rod 4 is provided with a first limiting sliding groove 401 corresponding to the driving guide column 501, and the driving guide column 501 can slide in the first limiting sliding groove 401. The connecting rod 4 is driven to slide or swing by the rotation of the driving wheel 5, the transmission efficiency is high, and the silence is good during transmission. One side of the driving wheel 5 is connected with a driving piece 6 corresponding to the mop head 202, the driving piece 6 and the driving wheel 5 rotate coaxially, and the driving piece 6 is convexly provided with a driving part for driving; when cleaning, one side of the mop head 202 is contacted with the transmission part, and the mop head 202 is pressed or lifted upwards, so that the mop head 202 drives the transmission part 6 and the transmission wheel 5 to rotate coaxially through the transmission part. The transmission piece 6 is a transmission roller, and the transmission part is a plurality of convex parts 601 arranged on the transmission roller, so that the transmission roller is driven to rotate when the mop head moves up and down. The drive wheel 5 is used for driving the connecting rod 4 to slide up and down, the barrel body 1 is provided with a mounting rack 7 used for rotating the mounting transmission piece 6, the mounting rack 7 is provided with a limiting protrusion 701, the connecting rod 4 is provided with a second limiting sliding groove 402 corresponding to the limiting protrusion 701, the limiting protrusion 701 can slide relatively in the second limiting sliding groove 402, the limiting protrusions are provided with two, and the connecting rod 4 is guaranteed to slide up and down along the vertical direction. When the mop is cleaned, the mop head drives the transmission wheel 5 to rotate, so that the connecting rod 4 is driven to slide up and down, the transmission efficiency is high, the transmission structure is simple, the mop is not easy to damage, and the production and maintenance cost is low.

Referring to fig. 3, 5 and 6, the water pump assembly 3 includes a water inlet channel 301, a water outlet channel 302 and a piston 303, the piston 303 is connected with one end of the connecting rod 4, and the water outlet channel 302 is provided with a water outlet 304; a water storage barrel 105 used for supplying water to the water pump assembly 3 is arranged in the barrel body 1, and the water pump assembly 3 is arranged on the inner side of the water storage barrel 105. The upper end of the barrel body 1 is provided with a cleaning port 101 and an extrusion port 102, a water outlet 304 is arranged on one side of the cleaning port 101, and a first guide roller 103 is arranged on one side of the cleaning port 101 away from the water outlet 304; the extrusion mechanism comprises an extrusion scraper 8 arranged on one side of the extrusion opening 102, so that the wiping materials on the mop head can be extruded, dehydrated and scraped; a second guide roller 104 is arranged on one side of the extrusion opening 102 far away from the extrusion scraper 8, so that the mop head is more smoothly pressed and lifted during cleaning and extrusion dehydration, and labor is saved; the upper end of the barrel body 1 is provided with a water injection port 106, and the water injection port 106 is correspondingly arranged above the water storage barrel 105, so that water can be conveniently injected into the water storage barrel 105. The wash chamber 10 comprises: a clean water area 11 and a sewage area 12, wherein the clean water area 11 is arranged in the water storage barrel 105, and the sewage area 302 and the squeezing mechanism 7 are correspondingly used for containing sewage. Can realize the autosegregation of clear water sewage in the staving, it is more convenient that user operation uses.

Referring to fig. 4 to 6, the driving wheel 5 is used for driving the connecting rod 4 to swing back and forth, the barrel body 1 is provided with an installation frame 7 for rotatably installing the driving part 6, one end of the connecting rod 4 is connected with the driving wheel 5, the other end of the connecting rod 4 is connected with the piston 303 through the transmission rod 9, the middle part of the connecting rod 4 is hinged with the installation frame 7, one end of the connecting rod 4 is hinged with the transmission rod 9, and the other end of the connecting rod 4 is hinged with the piston 303.

Example two:

referring to fig. 7 to 10, the difference between the second embodiment and the first embodiment is: the transmission part 6 is a transmission gear, the transmission part is a tooth part 602 on the transmission gear, and a rack corresponding to the transmission gear is arranged on the mop head 202 along the length direction, so that the transmission gear can be driven to rotate when the mop head is inserted into the barrel body for cleaning, and the transmission effect is good. The upper end of the barrel body 1 is provided with a cleaning extrusion port 107, and the water outlet mechanism comprises a water outlet 304 arranged at one side of the cleaning extrusion port 107; the extrusion mechanism comprises an extrusion scraper 8, and the extrusion scraper 8 and the water outlet 304 are arranged on the same side; the cleaning extrusion port has the functions of cleaning and extrusion dehydration, and the use is more convenient.

The utility model discloses a mop cleaning device, the upper end of the barrel body is provided with a water filling port which is correspondingly arranged above the water storage barrel, so that water can be conveniently filled into the water storage barrel; the wash chamber includes: the clean water and the sewage can be automatically separated in the barrel body, so that the operation and the use of a user are more convenient; the upper end of the barrel body is provided with a cleaning extrusion opening which has the functions of cleaning and extrusion dehydration at the same time, so that the use is more convenient; the structure is simple, and the production cost is low; the automatic water outlet of the mop can be realized, and the cleaning is more convenient and labor-saving; the water outlet mechanism is driven to discharge water through the connecting rod and the driving wheel, so that the mute is good, the driving efficiency is high, and the cleaning effect is good; when in cleaning, the mop head drives the transmission wheel to rotate, so as to drive the connecting rod to slide or swing, the transmission structure is simple, the damage is not easy, and the production and maintenance cost is low; a first guide roller is arranged on one side of the cleaning opening, and a second guide roller is arranged on one side of the extrusion opening, so that the mop head is pressed down and lifted more smoothly and labor-saving when the mop is cleaned and dewatered by extrusion.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A mop cleaning device comprising: the mop comprises a barrel body (1), wherein the barrel body (1) is provided with a cleaning cavity (10) for cleaning or dewatering a mop (2), the mop (2) comprises a mop rod (201) and a mop head (202), and the mop cleaning device is characterized in that the barrel body (1) is provided with an extrusion mechanism and a water outlet mechanism, the extrusion mechanism is used for extruding and dewatering the mop head (202), the water outlet mechanism is used for cleaning water discharged from the mop head (202), the water outlet mechanism comprises a water pump assembly (3) and a driving assembly for driving the water outlet of the water pump assembly (3), the driving assembly comprises a connecting rod (4) and a driving wheel (5) for driving the connecting rod (4) to slide or swing, and one end of the connecting rod (4) is connected with the water pump assembly (3); when the mop is used for cleaning, the mop head (202) is vertically inserted into the cleaning cavity (10), and the mop (2) is matched with the driving assembly to drive the water pump assembly (3) to discharge water.

2. The mop cleaning device according to claim 1, characterized in that the transmission wheel (5) is eccentrically provided with a transmission guide post (501), the connecting rod (4) is provided with a first limit sliding slot (401) corresponding to the transmission guide post (501), and the transmission guide post (501) can slide in the first limit sliding slot (401).

3. A mop cleaning device as defined in claim 1, characterized in that a transmission member (6) corresponding to the mop head (202) is connected to one side of the transmission wheel (5), the transmission member (6) and the transmission wheel (5) rotate coaxially, the transmission member (6) is provided with a transmission part for transmission in a protruding way; when in cleaning, one side of the mop head (202) is contacted with the transmission part, and the mop head (202) is pressed down or lifted up, so that the mop head (202) drives the transmission part (6) and the transmission wheel (5) to rotate coaxially through the transmission part.

4. A mop cleaning device according to claim 3, characterized in that the transmission member (6) is a transmission roller and the transmission portion is a plurality of protrusions (601) provided on the transmission roller.

5. A mop cleaning device according to claim 3, characterized in that the transmission wheel (5) is used for driving the connecting rod (4) to slide up and down, the barrel body (1) is provided with a mounting frame (7) for rotatably mounting the transmission member (6), the mounting frame (7) is provided with a limiting protrusion (701), the connecting rod (4) is provided with a second limiting sliding groove (402) corresponding to the limiting protrusion (701), and the limiting protrusion (701) can slide relatively in the second limiting sliding groove (402).

6. The mop cleaning device according to claim 1, wherein the water pump assembly (3) comprises a water inlet channel (301), a water outlet channel (302) and a piston (303), the piston (303) is connected with one end of the connecting rod (4), and the water outlet channel (302) is provided with a water outlet (304); the water storage barrel (105) used for supplying water to the water pump assembly (3) is arranged in the barrel body (1), and the water pump assembly (3) is arranged on the inner side of the water storage barrel (105).

7. The mop cleaning device according to claim 6, characterized in that the upper end of the barrel body (1) is provided with a cleaning port (101) and a squeezing port (102), the water outlet (304) is arranged at one side of the cleaning port (101), and the side of the cleaning port (101) far away from the water outlet (304) is provided with a first guide roller (103); the extrusion mechanism comprises an extrusion scraper (8) arranged on one side of the extrusion opening (102), and a second guide roller (104) is arranged on one side, far away from the extrusion scraper (8), of the extrusion opening (102); the upper end of the barrel body (1) is provided with a water injection port (106), and the water injection port (106) is correspondingly arranged above the water storage barrel (105); the wash chamber (10) comprises: the device comprises a clean water area (11) and a sewage area (12), wherein the clean water area (11) is arranged in a water storage barrel (105).

8. The mop cleaning device according to claim 3, wherein the transmission wheel (5) is used for driving the connecting rod (4) to swing in a reciprocating manner, the barrel body (1) is provided with a mounting frame (7) for rotatably mounting the transmission member (6), one end of the connecting rod (4) is connected with the transmission wheel (5), the other end of the connecting rod (4) is connected with a piston (303) through a transmission rod (9), and the middle part of the connecting rod (4) is hinged with the mounting frame (7).

9. A mop cleaning device according to claim 3, characterized in that the transmission member (6) is a transmission gear, the transmission part is a tooth part (602) on the transmission gear, and the mop head (202) is provided with a rack corresponding to the transmission gear along the length direction.

10. The mop cleaning device according to claim 1, wherein the upper end of the barrel body (1) is provided with a cleaning extrusion opening (107), and the water outlet mechanism comprises a water outlet (304) arranged at one side of the cleaning extrusion opening (107); the extrusion mechanism comprises an extrusion scraper (8), and the extrusion scraper (8) and the water outlet (304) are arranged on the same side.