CN212879195U

CN212879195U - Novel flat mop cleaning tool

Info

Publication number: CN212879195U
Application number: CN202021048369.7U
Authority: CN
Inventors: 姚国辉; 任峻杉; 姚国杰
Original assignee: Bazhou Liangjie Household Products Co Ltd
Current assignee: Bazhou Liangjie Household Products Co Ltd
Priority date: 2019-06-10
Filing date: 2020-06-09
Publication date: 2021-04-06
Anticipated expiration: 2030-06-09
Also published as: CN212879199U; CN212879197U; CN214434079U; CN110522378A; CN212879196U; CN211559983U; WO2020248350A1; CN212879198U; CN110522379A; CN212879194U; CN212879201U; CN212015518U; CN110537882A; CN211299841U; CN212879200U; CN213850543U; CN213129373U; CN214760947U; CN212015517U; CN212879202U

Abstract

The utility model relates to a novel dull and stereotyped mop burnisher, including mop bucket and flat mop, flat mop includes mop pole and the dull and stereotyped mop head of swing joint on the mop pole, the overhead wiper that is provided with of flat mop, be provided with crowded water frame on the mop bucket, be provided with the opening in the crowded water frame, an open-ended lateral wall extends towards open-ended direction and is provided with the extrusion portion, be provided with the gyro wheel on the other open-ended lateral wall, form the extrusion mouth between extrusion portion and the gyro wheel, the lateral wall bottom of mop bucket is provided with the drain, the outside extension in position that the lateral wall of mop bucket is located the drain is provided with columniform first connecting portion, still including setting up the blow off pipe in mop bucket outside, the one end of blow off pipe is provided with the second connecting portion, the second connecting portion comprises soft materials, the second connecting portion cover is. The utility model has the characteristics of simple structure, convenient to use and efficient.

Description

Novel flat mop cleaning tool

Technical Field

The embodiment of the utility model provides a relate to cleaning device's technical field, concretely relates to novel dull and stereotyped mop burnisher.

Background

In prior art, dull and stereotyped mop's dehydration has three kinds of modes foot to step on the extrusion formula dehydration, it sets up the foot on the mop bucket and steps on extrusion device, this foot is stepped on extrusion device including setting up the wringing basket in the mop bucket, articulate on mop bucket upper portion and the footboard relative with the wringing basket, footboard and wringing basket enclose into a wringing space, need at first shirk the mop on the mop board of dull and stereotyped mop when the dehydration, place the mop in the wringing space, then the foot is stepped on the footboard and is made the shrink of wringing space reach the purpose of wringing the water on the mop. The dehydration mode in the form needs to design a foot-operated extrusion device with a complex structure, and the cost is higher; when squeezing water, the mop cloth needs to be detached first, and the foot needs to be lifted for stepping operation, which is troublesome.

The second mode is centrifugal rotary dehydration, which adopts a hand-press rotary mop rod, when dehydrating, two ends of the mop plate of the flat mop need to be bent and then placed in the dehydration area of the mop bucket, and the mop rod is pressed downwards, so that the mop plate of the flat mop is centrifugally rotated and dehydrated. The dewatering mode of the form needs to design the mop plate of the flat mop into a bendable structure, the structure is complex, and the dewatering mode needs to be matched with a hand-press rotary mop rod, so that the cost is high.

The third mode is hand-push squeezing type dehydration, for example, Chinese invention patents ZL200720192814.5, ZL201320019718.6, ZL201420624020.1 and the like, which comprises a mop rod and a flat mop plate movably connected to the mop rod, wherein a water squeezing mechanism is arranged on the mop rod, and the water squeezing and cleaning of the wiping matters on the flat mop plate are realized through the relative squeezing movement between the water squeezing mechanism and the flat mop plate. It also has the disadvantages that: when the water squeezing operation is carried out, the mop rod needs to be held by one hand for positioning, the water squeezing mechanism needs to be held by the other hand, the relative squeezing movement between the water squeezing mechanism and the flat mop plate is realized by pushing and pulling the water squeezing mechanism by one hand, the operation is very laborious, and the operability is not strong.

SUMMERY OF THE UTILITY MODEL

In view of the above problems existing in the prior art, the main object of the present invention is to provide a novel flat mop cleaning tool with simple structure, convenient use and high efficiency, which also has the feature of more labor-saving operation.

The technical scheme of the utility model is like this:

a novel flat mop cleaning tool comprises a mop barrel and a flat mop, wherein the flat mop comprises a mop rod and a flat mop head movably connected to the mop rod, a wiping object is arranged on the flat mop head, a water squeezing frame is arranged on the mop barrel, an opening is arranged in the water squeezing frame, a squeezing part is arranged on one side wall of the opening in an extending mode towards the opening, a roller is arranged on the other side wall of the opening, a squeezing opening is formed between the squeezing part and the roller, a sewage discharge opening is formed in the bottom of the side wall of the mop barrel, a cylindrical first connecting part is arranged on the outer side wall of the mop barrel and extends outwards at the position of the sewage discharge opening, a first through hole is formed in the first connecting part, the first through hole is communicated with the mop barrel, and the flat mop cleaning tool further comprises a sewage discharge pipe arranged outside the mop barrel, the one end of blow off pipe is provided with the second connecting portion, the second connecting portion comprise soft materials, just the second connecting portion cover is established on first connecting portion, the blow off pipe passes through the cooperation of second connecting portion and first connecting portion with the mop bucket is linked together, the mop bucket is right the sewage that dull and stereotyped mop produced carries out clean in-process passes through the blow off pipe and outwards discharges.

The shape of the second connecting portion is cylindrical, a second through hole is formed in the second connecting portion, the second through hole is communicated with the drain pipe, and the second connecting portion is sleeved on the first connecting portion through the second through hole.

The inner diameter of the second through hole in the second connecting portion is not larger than the outer diameter of the first connecting portion.

The second connecting portion comprises rubber, soft PVC or TPR material, the second connecting portion includes the connecting portion body, the connecting portion body is kept away from the one end lateral wall circumferencial direction of blow off pipe is provided with the ring convex part.

The squeezing portion is a squeezing plate, the squeezing plate is fixedly connected with one side wall of the opening, and the squeezing plate and the water squeezing frame are integrally formed.

The extrusion portion is an extrusion roller, two ends of the extrusion roller respectively extend outwards to form fixing convex portions, and the fixing convex portions are rotatably connected in positioning holes formed in two corresponding side walls in the opening.

The connecting portion body is close to the one end of blow off pipe is provided with the installation department, the shape of installation department is cylindrical, the inside of installation department is provided with the third through hole, the installation department through connect the convex part with the blow off pipe links to each other.

The external diameter of installation department is less than the external diameter of connecting portion body, the internal diameter of installation department is less than the internal diameter of connecting portion body, just installation department, connecting portion body and connection convex part are integrated into one piece.

The blow off pipe comprises flexible pipe, the internal diameter of installation department is greater than the external diameter of blow off pipe.

The inner diameter of the connecting convex part is not less than the outer diameter of the sewage discharge pipe, and the connecting convex part is sleeved on the sewage discharge pipe.

The utility model has the advantages of it is following and beneficial effect: the novel flat mop cleaning tool of the utility model has the advantages that the water squeezing frame is arranged at the upper end of the mop bucket, so that the mop rod can be held by both hands for operation during use, the relative squeezing movement between the flat mop head and the water squeezing frame is realized for water squeezing and cleaning, the operation is more labor-saving and convenient, the wiping object on the flat mop head can be fully squeezed through the squeezing part and the roller arranged in the opening during water squeezing, the water squeezing and cleaning can be conveniently carried out anytime and anywhere, the flat mop and the mop bucket have simpler structures, the use is more convenient, and the water squeezing or cleaning efficiency is higher; meanwhile, sewage generated in the mop bucket can be discharged into a sewer in time through the arranged sewage discharge pipe.

Drawings

Fig. 1 is a schematic perspective view of a novel flat mop cleaning tool provided by an embodiment of the present invention.

Fig. 2 is a schematic perspective view of a flat mop according to an embodiment of the present invention.

Fig. 3 is an exploded schematic view of a mop bucket according to an embodiment of the present invention.

Fig. 4 is a schematic view of a three-dimensional structure of the wringing frame and the through hole in cooperation according to an embodiment of the present invention.

Fig. 5 is a schematic view of a three-dimensional structure of a wringing rack provided by an embodiment of the present invention in one direction.

Fig. 6 is a schematic perspective view of another direction of the wringing rack according to the embodiment of the present invention.

Fig. 7 is a schematic perspective view of a water storage tank according to an embodiment of the present invention.

Fig. 8 is an exploded schematic view of a squeezing portion of a wringing frame according to an embodiment of the present invention being a squeezing roller.

Fig. 9 is a schematic perspective view of a squeezing portion of a wringing frame according to an embodiment of the present invention being a squeezing roller.

Fig. 10 is a schematic perspective view of a drain pipe according to an embodiment of the present invention.

Fig. 11 is a schematic view of a sectional structure of a drain pipe provided by an embodiment of the present invention.

Fig. 12 is an enlarged schematic sectional view of the sewage pipe, the connection convex portion, the installation portion, and the connection portion body according to the embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The invention will be further described with reference to the drawings and specific examples.

As shown in fig. 1 to 12: for the embodiment of the utility model provides a novel flat mop cleaning tool, including mop bucket 300 and flat mop 200, flat mop 200 includes mop pole 201 and swing joint be in dull and stereotyped mop head 202 on the mop pole 201, be provided with on the dull and stereotyped mop head 202 and wipe (not shown in the figure), be provided with crowded water frame 100 on the mop bucket 300, this crowded water frame 100 can lock is in the upper end of mop bucket 300 to make crowded water frame 100 and mop bucket 300 firmly be connected, be provided with the opening in the crowded water frame 100, an open-ended lateral wall orientation open-ended direction extension is provided with the extrusion portion, be provided with gyro wheel 115 on another open-ended lateral wall, just the quantity of gyro wheel 115 can be preferred 2, the extrusion portion with form extrusion 101 between the gyro wheel 115, the lateral wall bottom of mop bucket 300 is provided with drain 302, the lateral wall of mop bucket 300 is located the position of drain outwards extends and is provided with the first columniform Connecting portion 301, the inside of first connecting portion 301 is provided with first through-hole 302, first through-hole 302 with mop bucket 300 is linked together, still including setting up the outside blow off pipe 400 of mop bucket 300, the one end of blow off pipe 400 is provided with second connecting portion 401, second connecting portion 401 comprises soft materials, just second connecting portion 401 cover is established on first connecting portion 302, blow off pipe 400 passes through second connecting portion 401 with first connecting portion 302's cooperation with mop bucket 300 is linked together, mop bucket 300 is right the sewage that flat mop 200 carries out the clean in-process and produces passes through blow off pipe 400 and outwards discharges. Through the arranged sewage discharge pipe 400, sewage in the mop bucket 300 can be timely discharged into a sewer through the sewage discharge pipe 400, and the sewage is not preserved in the mop bucket 300 all the time, so that the efficiency of cleaning the wiping objects on the flat mop 200 by the mop bucket 300 can be improved, and meanwhile, the inside of the mop bucket 300 can be kept clean and sanitary.

The side wall of the opening corresponding to the extrusion part is vertically provided with a positioning groove 118, the roller 118 is movably arranged in the positioning groove 118, the roller 115 moves up and down in the positioning groove 118 to adjust the width of the extrusion port 101, namely the side wall of the opening corresponding to the extrusion part is vertically provided with the positioning groove 118, when the roller 115 slides to the bottommost end of the positioning groove 118, the width of the extrusion port 101 is minimum, and when the roller slides to the topmost end of the positioning groove 118, the width of the extrusion port 101 is maximum. When the mop is squeezed, the flat mop head 202 is rotated to a cleaning or squeezing state, and in the cleaning or squeezing state, the flat mop head 202 vertically moves up and down in the squeezing frame 100 so as to move, squeeze and squeeze the wipes.

The shape of the second connecting part 401 is cylindrical, a second through hole 402 is formed in the second connecting part 401, the second through hole 401 is communicated with the sewage pipe 400, and the second connecting part 401 is sleeved on the first connecting part 302 through the second through hole 402. The inner diameter of the second through hole 402 in the interior of the second connection portion 401 is not larger than the outer diameter of the first connection portion 302. Through the design, namely, one end of the sewage pipe 400 is provided with the second connecting part 401, meanwhile, the second connecting part 401 is provided with the second through hole 402, and the inner diameter of the second through hole 402 is the same as or smaller than the outer diameter of the first connecting part 302, so that the second connecting part 401 can be sleeved on the first connecting part 302 through the second through hole 402, and the installation and the disassembly between the sewage pipe 300 and the mop barrel 300 are convenient; in addition, because the second connecting portion 401 is made of soft material, the sewage pipe 400 can be connected with the first connecting portion 302 of the mop bucket 300 in a pluggable manner through the second connecting portion 401, and the second connecting portion 401 can be tightly matched with the first connecting portion 302, so that the connection between the sewage pipe 400 and the mop bucket 300 is firmer, and the safety and reliability are improved to a certain extent.

The second connecting part 401 is made of rubber, soft PVC or TPR materials, the second connecting part 401 comprises a connecting part body 403, and a circular convex part 404 is arranged in the circumferential direction of the outer side wall of one end of the sewage draining pipe 400, and the connecting part body 403 is far away from the sewage draining pipe. Through the above design, be also connected the one end lateral wall circumferencial direction that is close to mop bucket 300 on the body 403 and be provided with ring convex part 404, when blow off pipe 400 cooperatees the installation through second connecting portion 401 and first connecting portion 302, it is inseparabler to be close to the combination between ring convex part 404 and the first connecting portion 302 that the one end lateral wall of mop bucket 300 set up through second connecting portion 401, and then make the connection of blow off pipe 400 and mop bucket 300 more firm, can avoid the interior sewage of mop bucket 300 to outwards overflow from the position that blow off pipe 400 and mop bucket 300 combined together, fail safe nature obtains the promotion of certain degree.

The extrusion part is an extrusion plate 102, the extrusion plate 102 is fixedly connected with one side wall of the opening, and the extrusion plate 102 and the wringing frame 100 are integrally formed. Through the above design, that is, when the extrusion portion is the extrusion plate 102, the extrusion plate 102 is fixedly disposed on a side wall of the opening of the wringing frame 100 and is integrally formed with the wringing frame 100, so that the firmness of the combination of the extrusion plate 102 and the wringing frame 100 can be improved, and the purpose of prolonging the service lives of the wringing frame 100 and the extrusion plate 102 is achieved.

The extrusion portion is an extrusion roller 107, two ends of the extrusion roller 107 respectively extend outwards to form fixing convex portions 109, and the fixing convex portions 109 are rotatably connected to positioning holes 110 formed in two corresponding side walls of the opening. Through the above design, that is when the extrusion portion is squeeze roller 107, this squeeze roller 107 through the cooperation that sets up locating hole 110 on the locating convex part 109 that its both ends set up and the lateral wall in the opening, rotate in the opening and connect to carry out extrusion washing and extrusion wringing operation to the wiper on dull and stereotyped mop head 202, convenient operation is swift, and because squeeze roller 107 is for rotating the connection in the opening, consequently reduce the frictional force to the wiper, it is more laborsaving during the operation, the cleaning efficiency to the wiper obtains improving.

Connecting portion body 403 is close to the one end of blow off pipe 400 is provided with installation department 405, the shape of installation department 405 is cylindrical, the inside of installation department 405 is provided with third through-hole 406, third through-hole 406 with second through-hole 402 is linked together, installation department 405 through connect convex part 407 with blow off pipe 400 links to each other, connect convex part 407 for circle, just it establishes to connect convex part 407 the cover on the lateral wall of blow off pipe 400. The connection convex portion 407 is formed by extending inward in the circumferential direction of the inner side wall of one end of the mounting portion 405 away from the connection plate body 403.

The external diameter of installation department 405 is less than the external diameter of connecting portion body 403, the internal diameter of installation department 405 is less than the internal diameter of connecting portion body 403, just connecting plate body 403, installation department 405 and connect convex part 407 are integrated into one piece, can make connecting plate body 403, installation department 405 and connect the connection between the convex part 407 more firm, second connecting portion 401 with blow off pipe 400 passes through secondary injection moulding. Through the design, the second installation part 401 and the combination of blow off pipe 400 is more firm reliable, and then prolongs the life of blow off pipe 400 and second connecting portion 401.

The blow off pipe 400 comprises flexible pipe, the internal diameter of installation department 405 is greater than the external diameter of blow off pipe 400, the internal diameter of connecting convex part 407 is not less than the external diameter of blow off pipe 400, just it establishes to connect convex part 407 cover on the blow off pipe 400. Through the design, the sewage draining pipe 400 is composed of the telescopic pipes, so that the length of the sewage draining pipe 400 can be manually controlled, the application range of the mop bucket 300 is further expanded, the use is more flexible, and the mop bucket has the characteristic of convenient operation.

The embodiment of the utility model provides a pair of novel dull and stereotyped mop burnisher will during crowded water dull and stereotyped mop head 202 is rotatory to wash or crowded water state, under washing or crowded water state, dull and stereotyped mop head 202 is in thereby vertical motion removes extrusion wringing to the wiper in the wringing frame 100.

A first slideway 119 and a second slideway 120 are respectively arranged on two corresponding side walls in the positioning groove 118, a fixed shaft 116 is arranged in the roller 115, and two ends of the fixed shaft 116 are respectively connected in the first slideway 119 and the second slideway 120 in a sliding manner. Through the above design, that is, the two side walls corresponding to the positioning groove 118 are respectively vertically provided with the first slide way 119 and the second slide way 120, and two ends of the fixing shaft 116 arranged in the roller 115 are respectively located in the first slide way 119 and the second slide way 120 to move up and down stably along the vertical direction, so that the roller 115 can move stably along the vertical direction in the positioning groove 118.

The wringing frame 100 is further provided with a flushing component, the flushing component comprises a clear water input port 130 and a water storage tank 131, the clean water input port 130 is arranged on the wringing rack 100, the water storage tank 131 is square, a through hole 103 is arranged on the side wall of the opening above the squeezing part, the water storage tank 131 is arranged on the lower surface of the squeezing frame 100 and below the clear water input port 130 and close to one side of the through hole 103, a plurality of water outlets 133 are arranged on the side wall of the water storage tank 131 close to the through hole 103, a plurality of flow guiding parts 132 are extended outwards from the lower part of the outer side wall of the water outlet 133 on the water storage tank 131, the flow guiding parts 132 correspond to the water outlets 133 one by one, one end of each flow guiding part 132 far away from the water storage tank 131 is positioned in the through hole 103, and each of the water outlets 133 penetrates through the corresponding flow guide portion 132 and corresponds to the through hole 103.

The through hole 103 is in a strip shape. Through the above design, that is to say, the lateral wall that lies in the extrusion top in the opening is provided with rectangular shape through-hole 103, thereby when dull and stereotyped mop head 202 moves the extrusion wringing to the wiper in wringing frame 100 vertical motion, the sewage of production flows into the mop bucket 300 fast through the extrusion and through-hole 103 in, and then improves the clear efficiency of wiper on dull and stereotyped mop head 202.

A plurality of partition plates 140 are uniformly arranged in the through hole 103, the partition plates 140 partition the through hole 103 to form a plurality of water flow openings 104, and each water flow opening 104 corresponds to a corresponding flow guide hole 135. Through the above design, that is to say, the lateral wall that lies in the extrusion top in the opening is provided with rectangular shape through-hole 103, thereby when dull and stereotyped mop head 202 moves the extrusion wringing to the wiper in wringing frame 100 vertical motion, the sewage of production flows into the mop bucket 300 fast through the extrusion and through-hole 103 in, and then improves the clear efficiency of wiper on dull and stereotyped mop head 202. Meanwhile, the through holes 103 can be supported and fixed by arranging the plurality of partition plates 140 in the through holes 103, so that the through holes 103 are prevented from deforming, and the safety and reliability are improved to a certain degree.

Through crowded water frame 100 that sets up, can squeeze crowded water to the wiper extrusion on dull and stereotyped mop head 202, simultaneously through the bath subassembly that sets up, under the clear water input port 130 of bath subassembly pauses the circumstances of inputing the clear water, can squeeze futilely the wiper, under the clear water input port 130 of bath subassembly inputed the clear water, can wash by water on one side and extrude the washing to the wiper through the portion of squeezing on crowded water frame 100 on one side, and then improve the cleaning efficiency to the wiper, and crowded futilely and cleaning process can go on in turn, the cleaning performance is better.

The embodiment of the utility model provides a novel flat mop cleaning tool rotates during the use flat mop head 202 to can squeeze water and abluent state, also make flat mop head 202 rotate to with mop pole 201 parallels or the state of being parallel basically, when squeezing water and wasing flat mop head 202 is in the extrusion mouth 101 in the crowded water frame 100 removes the extrusion back and forth to through the extrusion portion (also squeeze plate 102 or crowded water rod 107) to carry out the crowded water and wash the wiper on the flat mop head 202.

The embodiment of the utility model provides a novel flat mop burnisher, the concrete process of cleaning (also squeeze water and wash) flat mop 200 through the water-squeezing frame 100 that sets up on the mop bucket 300 is: when water squeezing and cleaning are carried out, firstly, the flat mop head 202 is rotated to a state of being capable of squeezing and cleaning, then the flat mop head 202 is inserted into the squeezing port 101 of the water squeezing frame 100, when the flat mop head 202 squeezes and moves (namely, squeezes and moves downwards) towards the interior of the squeezing port 101 of the cleaning barrel, the squeezing part (the squeezing plate 102 or the squeezing roller) is contacted with the wiping matters on the mop head 202, meanwhile, the roller 115 is abutted against the back surface of the mop head 202 and slides to the lowest end of the positioning groove 118, at the moment, the width of the squeezing port 101 is reduced and kept at the minimum state, and then, the wiping matters are squeezed and cleaned fully through the squeezing part, so that the purposes of improving the water squeezing and cleaning efficiency are achieved, and clean water can be conveyed into the clean water input port 130 through the clean water pipe 500 during; when the flat mop head 202 is pushed upwards from the mop bucket 300 to slide, the back of the flat mop head 202 presses against the roller 115 and the roller 115 slides upwards and slides to the uppermost end of the positioning groove 118, at this time, the width of the pushing opening is increased and kept in the maximum state, the friction between the pushing part and the wiping material on the flat mop head 202 is reduced, the effect of squeezing or cleaning is reduced, i.e. the flat mop head is easier to lift upwards, the operation is convenient and labor-saving, the water is prevented from splashing to an operator, and the abrasion of the flat mop head 202 can be reduced, so that the purpose of prolonging the service life of the flat mop head is achieved.

Finally, it should be noted that: the above-mentioned embodiments are only used for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A novel flat mop cleaning tool comprises a mop barrel and a flat mop, wherein the flat mop comprises a mop rod and a flat mop head movably connected to the mop rod, a wiping object is arranged on the flat mop head, the flat mop cleaning tool is characterized in that a water squeezing frame is arranged on the mop barrel, an opening is arranged in the water squeezing frame, a squeezing part is arranged on one side wall of the opening in an extending mode towards the opening direction, rollers are arranged on the other side wall of the opening, a squeezing opening is formed between the squeezing part and the rollers, a sewage discharge opening is formed in the bottom of the side wall of the mop barrel, a cylindrical first connecting part is arranged on the outer side wall of the mop barrel and extends outwards at the position of the sewage discharge opening, a first through hole is formed in the first connecting part, the first through hole is communicated with the mop barrel, and the flat mop cleaning tool further comprises a sewage discharge pipe arranged outside the mop barrel, the one end of blow off pipe is provided with the second connecting portion, the second connecting portion comprise soft materials, just the second connecting portion cover is established on first connecting portion, the blow off pipe passes through the cooperation of second connecting portion and first connecting portion with the mop bucket is linked together, the mop bucket is right the sewage that dull and stereotyped mop produced carries out clean in-process passes through the blow off pipe and outwards discharges.

2. The novel flat mop cleaning tool as claimed in claim 1, wherein the second connecting portion is cylindrical, a second through hole is formed inside the second connecting portion, the second through hole is communicated with the drain pipe, and the second connecting portion is sleeved on the first connecting portion through the second through hole.

3. The novel flat mop cleaning tool of claim 2, wherein the second through hole in the interior of the second coupling portion has an inner diameter that is no greater than an outer diameter of the first coupling portion.

4. The novel flat mop cleaning tool as claimed in any one of claims 1-3, wherein the second connecting portion is made of rubber, soft PVC or TPR material, and comprises a connecting portion body, and a circular convex portion is arranged on the outer side wall of one end of the connecting portion body, which is far away from the sewage drain pipe, in the circumferential direction.

5. The novel flat mop cleaning tool of claim 4, wherein the squeezing portion is a squeezing plate, the squeezing plate is fixedly connected with one side wall of the opening, and the squeezing plate and the water squeezing frame are integrally formed.

6. The novel flat mop cleaning tool as claimed in claim 4, wherein the squeezing portion is a squeezing roller, and fixing protrusions are respectively formed at two ends of the squeezing roller and extend outwards, and are rotatably connected to positioning holes formed in two corresponding side walls of the opening.

7. The novel flat mop cleaning tool as claimed in claim 4, wherein an installation part is arranged at one end of the connecting part body close to the sewage discharge pipe, the installation part is cylindrical, a third through hole is formed in the installation part, and the installation part is connected with the sewage discharge pipe through a connecting convex part.

8. The novel flat mop cleaning tool of claim 7, wherein the outer diameter of the mounting portion is smaller than the outer diameter of the connecting portion body, the inner diameter of the mounting portion is smaller than the inner diameter of the connecting portion body, and the mounting portion, the connecting portion body and the connecting protrusion are integrally formed.

9. The novel flat mop cleaning tool of claim 8, wherein the drain pipe is comprised of telescoping tubes, and the inner diameter of the mounting portion is greater than the outer diameter of the drain pipe.

10. The novel flat mop cleaning tool as claimed in claim 8, wherein the inner diameter of the connecting protrusion is not smaller than the outer diameter of the sewage pipe, and the connecting protrusion is sleeved on the sewage pipe.