CN214760947U

CN214760947U - Flat mop cleaning tool

Info

Publication number: CN214760947U
Application number: CN201921265197.6U
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: 2019-08-06
Publication date: 2021-11-19
Anticipated expiration: 2029-08-06
Also published as: WO2020248350A1; CN212879200U; CN212879195U; CN211299841U; CN110522379A; CN212879199U; CN212879197U; CN211559983U; CN212879201U; CN212015517U; CN110537882A; CN212015518U; CN212879202U; CN212879196U; CN110522378A; CN212879194U; CN214434079U; CN212015516U; CN213129373U; CN212879198U

Abstract

The utility model relates to a flat mop burnisher, including mop bucket and flat mop, flat mop includes mop pole and mop head, the overhead wiper that is provided with of mop, mop head swing joint is on the mop pole, be provided with on the mop bucket and smooth out the mechanism with the fingers, it includes the frame to smooth out the mechanism with the fingers, be provided with the opening in the frame to squeeze out the water, it is provided with towards the open-ended direction extension and smoothes out the plate to lie in an open-ended lateral wall upper end on the frame to squeeze out the water, it smoothes out the mouth to smooth out to form between plate and the opening with the fingers, it is provided with the gyro wheel on the lateral wall that corresponds with smoothing out the plate with the fingers in the opening to lie in the frame to squeeze out the water, it includes clear water input port and aqua storage tank to flush the subassembly with the aqua storage tank, the clear water input port is linked together with the aqua storage tank, be provided with first delivery port towards smoothing out the mouth with the fingers. The utility model discloses a set up on the mop bucket and smooth out with fingers the head mechanism, realize the mop head and smooth out with fingers the head mechanism between the relative extrusion removal clean, convenient operation and laborsaving simple and convenient.

Description

Flat mop cleaning tool

Technical Field

The embodiment of the utility model relates to a 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 extrusion type dehydration, for example, the Chinese utility model patents ZL200720192814.5, ZL201320019718.6, ZL201420624020.1 and the like, the mop comprises a mop rod and a flat mop plate movably connected to the mop rod, a water squeezing mechanism is arranged on the mop rod, and water squeezing and cleaning of the wiping objects on the flat mop plate are realized through relative extrusion 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.

At present, when the flat mop is squeezed and cleaned through the mop bucket in the market, a certain amount of clean water is poured into the mop bucket firstly, then wiping materials on the flat mop are squeezed and cleaned, then sewage generated in the cleaning process cannot be discharged from the mop bucket in time, the purpose of flushing with clean water all the time cannot be achieved, and the sewage after being used for a certain time is manually poured out, so that the cleaning efficiency is low.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that exists among the prior art, the utility model discloses a main aim at provides a dull and stereotyped mop burnisher, washs and crowded water flat mop through adopting the mop bucket, and the mop bucket has simple structure, convenient to use and washs and crowded water efficient characteristics, still has the more laborsaving characteristics of operation simultaneously.

The technical scheme of the utility model is like this:

a flat mop cleaning tool comprises a mop barrel and a flat mop, wherein the flat mop comprises a mop rod and a mop head, a wiping object is arranged on the mop head, the mop head is movably connected onto the mop rod, a smoothing mechanism is arranged on the mop barrel and comprises a water squeezing frame, an opening is arranged in the water squeezing frame, a smoothing plate is arranged at the upper end of one side wall of the opening and extends towards the direction of the opening, a smoothing opening is formed between the smoothing plate and the opening, rollers are arranged on the side wall of the water squeezing frame corresponding to the smoothing plate in the opening and are arranged at one end of a roller mounting part through a mounting shaft, a flushing component is further arranged on the water squeezing frame and comprises a clear water input port and a water storage tank, and the clear water input port is communicated with the water storage tank, and a first water outlet is formed in the water storage tank and faces the smoothing opening.

The water squeezing frame comprises a fixing support and an upper cover, the fixing support is fixedly arranged on the lower surface of the upper cover, the upper cover is arranged at the upper end of the mop bucket, a first through hole is formed in the fixing support, a second through hole is formed in the position, corresponding to the first through hole, of the upper cover, and the first through hole and the second through hole form the opening.

The gyro wheel installation department sets up in the positioning groove of downwardly extending setting in the fixed bolster, downwardly extending is provided with the counter bore in the positioning groove, be provided with first fastening spring in the counter bore, the other end of gyro wheel installation department with first fastening spring links to each other.

The fixing support is provided with a limiting portion, the inner side wall of the first through hole extends downwards to form a limiting portion, the circumferential side wall of the limiting portion is provided with a second water outlet, the fixing support is provided with a limiting opening, one side of the positioning groove is provided with a limiting opening, and the inner side wall of the limiting opening extends downwards to form a positioning portion.

The bottom of the mop bucket is provided with a sewage discharging device, the sewage discharging device comprises a positioning through hole and a supporting frame arranged in the positioning through hole, the positioning through hole is arranged at the bottom of the mop bucket, and the supporting frame divides the positioning through hole to form a plurality of sewage discharging holes.

The plane that the lower surface of gyro wheel installation department located with the plane that positioning groove's bottom surface located is parallel to each other, just the shape of the spacing hole of gyro wheel installation department one end is the rectangle, just spacing hole is followed length direction's central line and horizontal plane mutually perpendicular, so that the gyro wheel passes through the installation axle and follows the length direction in spacing hole freely slides from top to bottom.

The lower surface of upper cover is located the gyro wheel installation department is close to the position downwardly extending of the one end of gyro wheel is provided with the limiting plate, the lower extreme of limiting plate contacts so that with the upper surface of gyro wheel installation department the gyro wheel installation department supports and leans on in the positioning groove, just limiting plate and upper cover be integrated into one piece.

The lower surface of the limiting part is flush with the lower surface of the positioning part; the positioning groove, the limiting port and the first through hole are communicated, and the two sides of the limiting port are respectively provided with one positioning groove.

Every all be provided with among the positioning groove the gyro wheel, and two the central axis of the installation axle of gyro wheel is on same straight line, the counter sink is located positioning groove keeps away from inside the one end of first through-hole, the gyro wheel installation department is kept away from the tip of gyro wheel supports through the fixed part and leans on first fastening spring's upper end, first fastening spring's lower extreme is fixed to be set up the bottom of counter sink, the gyro wheel installation department is close to the tip both sides face of fixed part is provided with the rotating pin respectively, positioning groove's both sides face is provided with the mounting hole respectively, the rotating pin of gyro wheel installation department rotates to be connected in the mounting hole.

The aqua storage tank sets up the below of fixed bolster, the aqua storage tank includes first aqua storage tank, second aqua storage tank and third aqua storage tank, first aqua storage tank and third aqua storage tank are located respectively the both sides of second aqua storage tank, the one end of first aqua storage tank with the one end of second aqua storage tank is linked together, just the one end of third aqua storage tank with the other end of second aqua storage tank is linked together, first aqua storage tank, second aqua storage tank and third aqua storage tank are close to be provided with respectively on the lateral wall of spacing portion first delivery port.

The utility model has the advantages of it is following and beneficial effect: the flat mop cleaning tool provided by the embodiment of the utility model has the advantages that the head smoothing mechanism is arranged at the upper end of the mop barrel, the flat mop is cleaned (namely cleaned and squeezed) by the head smoothing mechanism, the mop rod of the flat mop can be held by both hands during use to be operated, the mop head and the head smoothing mechanism can be relatively squeezed and moved for cleaning and squeezing, clear water flushing is realized by the arranged flushing component, the cleaning efficiency is improved, and the cleaning tool is more labor-saving and convenient to operate during operation; the mop head matched with the flat mop is provided, so that the flat mop can be conveniently cleaned and wringed at any time and any place, other wringing mechanisms are not arranged, the structure of the flat mop is simpler, the use is more convenient, and the wringing or cleaning efficiency is higher; meanwhile, sewage generated in the process of cleaning the flat mop by the mop bucket is directly discharged into a sewer through a sewage discharge device at the bottom of the mop bucket.

Drawings

Fig. 1 is a schematic cross-sectional structural view of a flat mop cleaning tool according to an embodiment of the present invention.

Fig. 2 is a schematic sectional view of a mop bucket 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 an exploded schematic view of a water squeezing frame in a mop bucket provided by the embodiment of the utility model.

Fig. 5 is a schematic view of a three-dimensional structure of the upper cover of the wringing rack in one direction according to the embodiment of the present invention.

Fig. 6 is a schematic view of a three-dimensional structure of the upper cover in another direction in the wringing rack according to the embodiment of the present invention.

Fig. 7 is a schematic view of a three-dimensional structure of a fixing bracket in a wringing rack according to an embodiment of the present invention.

Fig. 8 is a schematic view of a three-dimensional structure of the fixing bracket in another direction in the wringing rack provided by the embodiment of the present invention.

FIG. 9 is a schematic view of another direction of the fixing bracket in the wringing rack according to the embodiment of the present invention

Fig. 10 is a schematic view of a three-dimensional structure of a fixing bracket in a wringing rack according to an embodiment of the present invention.

Fig. 11 is a schematic top view of a fixing bracket in a wringing rack according to an embodiment of the present invention.

Fig. 12 is a schematic view of a three-dimensional structure of the elastic buffer device in the mop bucket in one direction according to the embodiment of the present invention.

Fig. 13 is a schematic perspective view of the elastic buffer device in the mop bucket in another direction according to the embodiment of the present invention.

Fig. 14 is an enlarged schematic perspective view of a roller mounting portion and a roller of a wringing rack according to an embodiment of the present invention.

Fig. 15 is a schematic view of an enlarged three-dimensional structure of the mop bucket, in which the roller, the roller mounting portion and the first fastening spring are engaged with each other.

Fig. 16 is a schematic perspective view of a cleaning brush in a wringing rack according to an embodiment of the present invention.

Fig. 17 is a schematic view of a three-dimensional structure of a mop bucket in one direction according to an embodiment of the present invention.

Fig. 18 is a schematic perspective view of another direction of the mop bucket according to the embodiment of the present invention.

Fig. 19 is a schematic top view of a mop bucket according to an embodiment of the present invention.

Fig. 20 is a schematic bottom view of a mop bucket according to an embodiment of the present invention.

Fig. 21 is a schematic perspective view of a water storage tank in the water squeezing frame matching with a cleaning brush fixing part in one direction according to an embodiment of the present invention.

Fig. 22 is a schematic perspective view of the water storage tank in the water squeezing frame matching with the cleaning brush fixing part in another direction according to the embodiment of the present invention.

Fig. 23 is an enlarged schematic perspective view of a roller mounting portion of another embodiment of the wringing rack according to an embodiment of the present invention.

Fig. 24 is a schematic cross-sectional view of a roller mounting portion and a wringing rack according to another embodiment of the present invention.

Fig. 25 is an enlarged schematic perspective view of a roller mounting portion according to a third embodiment of the wringing rack according to an embodiment of the present invention.

Fig. 26 is a schematic cross-sectional view of a roller mounting portion and a wringing rack according to a third embodiment of the present invention.

Fig. 27 is an enlarged schematic perspective view of a roller mounting portion according to a fourth embodiment of the wringing rack according to an embodiment of the present invention.

Fig. 28 is an enlarged front view schematically illustrating a roller mounting portion according to a fourth embodiment of the wringing rack according to an embodiment of the present invention.

Fig. 29 is a schematic cross-sectional view of a roller mounting portion and a wringing rack according to a fourth embodiment of the present invention.

Fig. 30 is a schematic perspective view of a flat mop according to an 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 30: the flat mop cleaning tool provided by the embodiment of the utility model comprises a mop bucket 300 and a flat mop 200, wherein the flat mop 200 comprises a mop rod 201 and a mop head 202, the mop head 202 is provided with a wiping material, the mop head 202 is movably connected to the mop rod 201, and the mop bucket 300 is adopted to clean the wiping material on the mop head 202, namely, cleaning and water squeezing treatment are carried out; meanwhile, a sewage draining device is arranged at the bottom of the mop bucket 300; be provided with the mechanism of smoothing out with fingers on mop bucket 300, the mechanism of smoothing out with fingers includes crowded water frame 100, be provided with the opening in crowded water frame 100, lie in on crowded water frame 100 the open-ended lateral wall upper end orientation the open-ended direction extension is provided with the board 102 of smoothing out with fingers, smooth out with fingers the board 102 with form between the opening and smooth out with fingers mouth 101, it lies in on crowded water frame 100 in the opening with be provided with gyro wheel 115 on the lateral wall that the board 102 corresponds to smooth out with fingers, gyro wheel 115 sets up the one end at gyro wheel installation department 117 through installation axle 116, when cleaning (wasing or wringing) mop 202, will mop head 202 rotates to washing or wringing the state, under washing or wringing the state, mop head 202 is in thereby reciprocate in the mechanism of smoothing out with fingers and move the extrusion wringing to the wiper. Meanwhile, the handle 600 is arranged on the water squeezing frame in the mop bucket 300, so that the mop bucket can be conveniently lifted and moved.

The flat mop 200 is cleaned by the mop bucket 300 according to the following steps: first rotating the mop head 202 to a cleanable state; then hold mop pole 201 by hand, it reciprocates to insert in the mechanism of smoothing out the head with the mop head 202 under the clean state, remove the extrusion through smoothing out the head mechanism to the wiper and handle, mop bucket 300 is carrying out the sewage that the clean in-process produced to dull and stereotyped mop 200 and directly arranges into the sewer through the waste fitting discharging of mop bucket 300 bottom simultaneously, even when using, directly place mop bucket 300 in the position of sewer drain, and fix with the position in the sewer drain outside through the sucking disc 302 that mop bucket 300 bottom set up, through the waste fitting discharging who sets up in mop bucket 300's bottom, can carry out the sewage that produces when crowded water or wasing with mop bucket 300 to dull and stereotyped mop 200, directly arrange into the sewer through the sewer drain through this waste fitting discharging, convenient operation and swift.

The drainage device includes a positioning through hole (not shown) provided at a bottom position of the mop bucket 300, and a support frame (not shown) provided in the positioning through hole, the support frame partitioning the positioning through hole to form a plurality of drainage holes 307. Through the above design, set up positioning hole and be located positioning hole's braced frame promptly in mop bucket 300's bottom, and positioning hole is separated by braced frame and is formed a plurality of blowholes, when using, can directly place this mop bucket in the position of sewer drain, through the direct sewage drainage sewer of blowhole in mop bucket 300, the mop bucket no longer need external blow off pipe with its inside sewage transport to the sewer, it is more convenient to use, and easy operation, still can effectively avoid sewage from the in-process of outlet inflow sewer that mop bucket lateral wall set up, it is excessive around the sewer drain.

The support frame comprises a first support component and a second support component, and the second support component is in cross connection with the first support component. Through above-mentioned design, set up interconnect's first supporting component and second supporting component in positioning hole promptly, can improve the intensity of mop bucket bottom, improve this mop bucket's fail safe nature, prolong its life then.

Specifically, the first support assembly includes a plurality of support rings 305, the support rings 305 may be circular or oval or other shapes, and a plurality of support rings 305 are uniformly arranged in the positioning through holes, the second support assembly comprises a plurality of support plates 306, the plurality of support plates 306 are uniformly distributed in the radial direction of the positioning through holes, and each support plate 306 is cross-connected with each support ring 305, and further comprises a circular fixing ring 308 positioned at the center of the positioning through hole at the bottom of the mop bucket 300, the fixing ring 308 may have other shapes, which are not limited herein, and one end of each supporting plate 306 is fixedly connected to an outer sidewall of the fixing ring 308, and the other end of each supporting plate 306 is fixedly connected with the side wall of the bottom of the mop bucket 300 which is positioned outside the positioning through hole, while the lower surfaces of the support plate 306, retaining ring 308 and support ring 305 are flush with the plane of the bottom of the mop bucket 300. The strength of the bottom of the mop bucket can be improved by the above-mentioned design, i.e., the support frame is formed by the support ring 305 and the support plate 306 which are cross-connected with each other.

An elastic buffer device is arranged at the inner bottom of the mop bucket 300 and comprises a cushion pad 303, an installation area (not shown in the figure) is arranged on the upper surface of the support frame at the inner bottom of the mop bucket 300, the cushion pad 303 is installed in the installation area, fixing holes 304 are respectively arranged at four corners of the cushion pad 303, fastening screws are arranged in the fixing holes 304, and the cushion pad 304 is fixedly connected with the support frame at the bottom of the mop bucket 300 through the matching of the fixing holes 304 and the fastening screws; in addition the blotter comprises rubber, through the elastic buffer who sets up, touch this elastic buffer when mop head 202 moves down, can avoid mop head 202 direct and mop bucket 300 bottom's braced frame hard contact to form cushioning effect, it is more comfortable when crowded water or washing operation, and can effectively avoid causing the destruction to the braced frame of mop bucket 300 bottom, thereby prolong this mop bucket 300's life, still can improve operator's user experience simultaneously.

The water squeezing frame 100 comprises a fixing support 107 and an upper cover 108, the fixing support 107 is fixedly arranged on the lower surface of the upper cover 108, the upper cover 108 is arranged at the upper end of the mop bucket 300, a first through hole 109 is arranged on the fixing support 107, a second through hole 110 is arranged in the upper cover 108 corresponding to the first through hole 109, and the first through hole 109 and the second through hole 110 form the opening (not shown in the figure).

The roller mounting portion 117 is disposed in a positioning groove 118 extending downward in the fixing bracket 107, a counter bore 140 is disposed in the positioning groove 118 extending downward, a first fastening spring 119 is disposed in the counter bore 140, and the other end of the roller mounting portion 117 is connected to the first fastening spring 119. Through the above design, the bottom of the first fastening spring 119 is fixedly disposed in the counter-sunk hole 14, and the first fastening spring 119 is always in a compressed state in the counter-sunk hole 140.

The fixing bracket 107 is provided with a limiting portion 112 extending downwards from the inner side wall of the first through hole 109, a limiting opening 137 is formed in one side of the positioning groove 118 of the fixing bracket 107, a positioning portion 141 is formed by extending downwards from the inner side wall of the limiting opening 137, and the positioning portion 141 is connected with the limiting portion 112 and is integrally formed. Through the limiting opening 137 and the positioning part 141, when the mop head 202 is pushed up and down in the smoothing opening 101, the mop rod 201 is limited or positioned through the limiting opening 137 and the positioning part 141, so that the pushing movement is smoother, the operation is convenient, and the labor is saved.

The lower surface of the limiting part 112 is flush with the lower surface of the positioning part 141; the positioning groove 118, the limiting opening 137 and the first through hole 109 are communicated, and two sides of the limiting opening 137 are respectively provided with one positioning groove 118.

Each positioning groove 118 is provided with the roller 115, the central axes of the installation shafts 116 of the two rollers 115 are on the same straight line, the counter bore 140 is located inside one end of the positioning groove 118 far away from the first through hole 109, the roller installation part 117 is installed in the positioning groove 118 and the end part of the roller 115 far away from is abutted against the upper end of the first fastening spring 119 through the fixing part 120, the lower end of the first fastening spring 119 is fixedly arranged at the bottom of the counter bore 140, the first fastening spring 119 is in a compressed state in the counter bore, the fixing part 120 at one end of the roller installation part 117 can be abutted upwards, the two side faces of the end part of the roller installation part 117 near the fixing part 120 are respectively provided with the rotating pins 121, and the two side faces of the positioning groove 118 are respectively provided with the installation holes 122, the rotation pin 121 of the roller mounting portion 117 is rotatably coupled in the mounting hole 122. With the above design, the roller mounting portion 117 is firmly disposed in the positioning groove 118 and rotated by the rotation pin 121.

The water squeezing frame 100 can be further provided with a water flushing assembly, the water flushing assembly comprises a clean water input port 150 and a water storage tank, the clean water input port 150 is communicated with the water storage tank through a clean water port 114 formed in the fixed support 107, a first water outlet 130 is formed in the water storage tank, and the first water outlet 130 faces the water smoothing port 101. Through the arranged flushing component, clear water can be conveniently input into the wringing frame 100, and the cleaning efficiency of the wiping materials on the mop head 202 is improved.

The water storage tank is arranged below the fixing bracket 107 and positioned outside the limiting part 112 and is tightly matched with the outer side wall of the limiting part 112, the circumferential side wall of the limiting part 112 is provided with a second water outlet 170, the water storage tank comprises a first water storage tank 153, a second water storage tank 154 and a third water storage tank 155, the first and

third reservoirs

153 and 155 are respectively located at both sides of the second reservoir 154, one end of the first reservoir 153 communicates with one end of the second reservoir 154, and one end of the third reservoir 155 communicates with the other end of the second reservoir 154, the first water storage tank 153, the second water storage tank 154 and the third water storage tank 155 are respectively provided with the first water outlet 130 on the side wall close to the limiting part 112, and the first water outlet 130 corresponds to the second water outlet 170.

The water storage tank further comprises a fourth water storage tank 171 and a fifth water storage tank 172, one end of the fourth water storage tank 171 is communicated with the other end of the first water storage tank 153, one end of the fifth water storage tank 172 is communicated with the other end of the third water storage tank 155, and the fourth water storage tank 171 and the fifth water storage tank 172 are close to the side walls of the limiting portions 112 and are respectively provided with the first water outlets 130. The first reservoir 153, the second reservoir 154, the third reservoir 155, the fourth reservoir 171, and the fifth reservoir 172 are integrally formed. Through the arrangement of the first water storage tank 153, the second water storage tank 154, the third water storage tank 155, the fourth water storage tank 171 and the fifth water storage tank 172, when the mop head 202 is moved and extruded through the stroking plate 102 in the stroking opening 101, the wiping materials on the mop head 202 can be flushed in all directions, so that the flushing efficiency of the wiping materials is improved, and the cleaning efficiency is improved.

The outer side wall of the upper end of the water storage tank extends upwards to form a plurality of first fixing convex parts 174, specifically, the outer side wall of the upper end of each of the second water storage tank 154, the fourth water storage tank 171 and the fifth water storage tank 172 is provided with the first fixing convex part 174, a first fixing groove 167 is formed in the position, corresponding to the first fixing convex part 174, of the fixing support 107, the first fixing convex part 174 is arranged in the first fixing groove 167, a first bulge (not shown in the figure) extends outwards from the upper end of the first fixing convex part 174, and the first fixing convex part 174 is clamped with the first fixing groove 167 through the first bulge. Through the design, the water storage tank 153 and the fixing support 107 can be firmly combined together, and meanwhile, the assembly in the early stage and the disassembly and maintenance in the later stage are facilitated.

The mop head 202 can squeeze and wring the wiping objects through the wringing frame 100, and meanwhile, the wiping objects can be wrung through the flushing component under the condition that the clear water input port 150 of the flushing component is suspended from inputting clear water; under the condition that clear water is input into the clear water input port 150 of the flushing component, the wiping objects can be squeezed and cleaned through the water squeezing frame 100 while flushing water, so that the cleaning efficiency of the wiping objects is improved, the squeezing process and the cleaning process can be alternately carried out, and the cleaning effect is better.

Still be provided with the cleaning brush 127 in crowded water frame 101, the fixed setting of cleaning brush 127 is in the lower surface of second aqua storage tank 154, the shape of second aqua storage tank 154 is the cuboid, cleaning brush 127 includes brush hair 128 and brush hair fixed plate 129, cleaning brush 127 passes through brush hair fixed plate 129 sets up the below of second aqua storage tank 154, the fixed setting of one end of brush hair 128 is in brush hair fixed plate 129, just the other end of brush hair 128 is located the below of first through-hole 109. By arranging the cleaning brush 127 in the water squeezing frame 100, in the process of cleaning the flat mop 200 through the mop bucket 300, dirt on the mop head 202 can be cleaned in time, and the cleaning efficiency of the wiping materials on the mop head 202 is improved.

A brush fixing portion 157 is provided on the lower surface of the second water storage tank 154, a mounting groove 158 is provided in the brush fixing portion 157, the mounting groove 158 is open to one side of the first through hole 109, a mounting opening 159 is provided on one side of the mounting groove 158, the bristle fixing plate 129 is provided in the mounting groove 158 through the mounting opening 159, a notch 177 is provided at a position of the limiting portion 112 close to the lower side of the second water storage tank 154, and the brush 128 is positioned in the notch 177 and extends to a position below the smoothing opening 101; one end of the bristle fixing plate 129 is provided with a push-pull part 133, the bristle fixing plate 129 is arranged in the mounting groove 158 through the mounting hole 159 under the action of the push-pull part 133, the bottom and the top of the mounting groove 158 are respectively provided with a third fixing protrusion 134, the upper surface and the lower surface of the bristle fixing plate 129 are respectively provided with a third fixing groove 135 matched with the third fixing protrusion 134, and the bristle fixing plate 129 is fastened in the mounting groove 158 through the third fixing protrusion 134 and the third fixing groove 135. Through the above design, the installation and the later maintenance of the cleaning brush 127 are facilitated, and the combination of the cleaning brush 127 and the second cleaning tank 154 is firmer, so that the safety and reliability are improved to a certain extent.

A positioning opening 123 is formed in one side wall of the second through hole 110 in the upper cover 108, and the positioning opening 123 corresponds to the limiting opening 137 and is communicated with the second through hole 110. When the flat mop is cleaned or squeezed by the mop bucket, the mop head 202 is inserted into the smoothing opening 101, and meanwhile, the mop rod 201 is positioned in the positioning opening 123 and the limiting opening 137 and is positioned by the positioning opening 123 and the limiting opening 137, so that the operation is convenient and labor-saving.

The stroking plate 102 and the fixing support 107 are integrally formed, the stroking plate 102 is perpendicular to the inner side wall of the first through hole 109 in the fixing support 107, that is, the stroking plate 102 is located on the inner side wall of the limiting portion 112 and integrally formed with the limiting portion 112, and a plurality of drain holes 124 are formed in the stroking plate 102 along the length direction of the stroking plate. And the upper surface of the stroking plate 102 is fixedly connected with the inner side wall of the limiting part 112 through a plurality of reinforcing plates 160, so that the firmness of the combination of the stroking plate 102 and the limiting part 112 is improved, and the service life of the flat mop cleaning device is prolonged.

A plurality of second fixing protrusions 161 are upwardly extended from the outer side wall of the upper surface of the fixing bracket 107, a second protrusion 163 is outwardly extended from the upper end of the second fixing protrusion 161, and the second fixing protrusions 161 and the second protrusion 163 are integrally formed, so that the processing is convenient; the lower surface of the upper cover 108 extends downwards to form an annular portion 113, a plurality of second fixing grooves 125 are formed in the inner side wall of the annular portion 113, the second fixing grooves 125 are matched with the second protrusions 163, the second fixing protrusions 161 are tightly matched with the second fixing grooves 125 through the second protrusions 163, and the fixing support 107 is tightly fixed below the upper cover 108 through the matching of the second protrusions 163 and the second fixing grooves 125. Through the above design, namely, the plurality of second fixing protrusions 161 and the second protrusions 163 are upwardly disposed on the outer side wall of the upper surface of the fixing bracket 107, and the second fixing grooves 125 are disposed at the positions, corresponding to the second protrusions 163, on the inner side wall of the lower surface of the upper cover 108, so that the fixing bracket 107 and the upper cover 108 are combined more firmly, the upper cover 108 is prevented from being separated from the fixing bracket 107, the safety and reliability are improved to a certain extent, and the service life of the wringing rack 100 is prolonged.

In order to improve the firmness of the combination of the water squeezing frame 100 and the mop bucket 300, two sides of the upper cover 108 are respectively provided with a locking part 500, the locking part 500 is square, and the inner side wall of the locking part 500 along the length direction is provided with a square locking convex part 501; the outside extension of upper end lateral wall circumferencial direction of mop bucket 300 is provided with annular fixed boss 301, locking convex part 501's lower surface with the lower surface cooperation of fixed boss 301, locking portion 500 supports through locking convex part 501 and leans on the lower surface of fixed boss 301 locks with mop bucket 300, upper cover 108 passes through locking portion 500's locking convex part 501 with the cooperation of the fixed boss 301 of mop bucket 300 upper end is consolidated with the upper end jail of mop bucket 300 and is in the same place, is convenient for wash and wring out dull and stereotyped mop through mop bucket 300, makes things convenient for the dismantlement in equipment and the later stage in earlier stage simultaneously.

When the mop wringer is used, the mop head 202 is rotated to a state of being capable of wringing and cleaning, namely, the mop head 202 is rotated to a state of being parallel or basically parallel to the mop rod 201, and when the mop wringer is used for wringing and cleaning, the mop head 202 moves and is squeezed in the smoothing opening 101 on the smoothing mechanism, so that the wiping materials on the mop head 202 are wrung and cleaned through the smoothing plate 102.

The specific process of squeezing and cleaning the flat mop by the head smoothing mechanism arranged on the mop bucket is as follows: when squeezing and cleaning, the mop head 202 is rotated to a state of squeezing and cleaning, then the mop head 202 is inserted into the opening 101 of the head smoothing mechanism, when the mop head 202 is pressed toward the inside of the mouth 101 of the washing tub 300 (i.e. a downward pressing movement), the stroking plate 102 contacts the wipes on the mop head 202 and the stroking plate 102 moves and squeezes the wipes, meanwhile, the two rollers are abutted against and slidably connected with the back surface of the mop head 202, the wiping material on the mop head is tightly matched with the stroking plate 102 through the sliding extrusion of the rollers 115, the width of the stroking opening 101 is the minimum in the downward movement process of the mop head 202, then the wiping material is fully squeezed and cleaned through the stroking plate 102, when the mop head moves downwards, the wiping objects are extruded through the stroking plate, so that the purposes of improving water squeezing and cleaning efficiency are achieved, and clean water can be conveyed into the clean water input port through the water conveying pipe during cleaning; when the mop head 202 is squeezed upwards from the mop bucket to move and slide, the back of the mop head 202 abuts against the roller 115, so that one end, close to the roller 115, of the roller mounting part 117 can rotate upwards through the matching of the rotating pin 121 and the mounting hole 122, the distance between the roller and the smoothing plate is increased, even if the opening of the smoothing plate or the width of the smoothing opening is increased, the friction force between the smoothing plate and a wiping object on the mop head is reduced, the water squeezing or cleaning effect is reduced, the mop head is easy to lift upwards, the operation is convenient, the force is saved, water is prevented from splashing to an operator, the abrasion of the mop head can be reduced, and the purpose of prolonging the service life of the mop head is achieved.

One end of the roller mounting portion 117 is provided with a limiting hole 131, the roller 115 is disposed in the limiting hole 131 through a mounting shaft 116, and the roller 115 is rotatably connected in the limiting hole 131 through the mounting shaft 116. Meanwhile, an installation opening 132 is formed in one end, close to the limiting hole 131, of the roller installation portion 117, and the installation opening 132 is communicated with the limiting hole 131; through the installation opening 132, the installation shaft 116 of the roller 115 is installed in the limiting hole 131 through the installation opening 132, so that the installation and later maintenance of the roller 115 are facilitated.

In another embodiment of the roller mounting portion 117 of the present invention, the roller mounting portion 117 is close to the lower surface of one end of the roller 115 is provided with a fixing through hole 193, and the fixing bracket 107 is provided with a fixing frame 194 extending downward from the bottom of one side of the positioning groove 118 away from the counter sink 140. The wringing rack 100 further comprises a second fastening spring 195, the upper end of the second fastening spring 195 is arranged in the fixing through hole 193, and the lower end of the second fastening spring 195 is arranged on the fixing frame 194. Through the second fastening spring 195 that sets up, the roller installation portion 117 can make the roller installation portion 117 after the rotation return fast and contradict with positioning groove 118 through the tension of second fastening spring 195.

The utility model discloses a third embodiment of roller mounting portion 117, roller mounting portion 117 is close to the upper surface of gyro wheel 115 one end is provided with spacing convex part 190, the lower surface of upper cover 108 just is located spacing convex part 190's top is provided with spacing concave part 191, spacing convex part 190 with be provided with third fastening spring 192 between the spacing concave part 191, just third fastening spring 192 is in spacing convex part 190 with be in compression state between the spacing recess 191. Through the third fastening spring 192, the roller mounting portion 117 can make the quick reset of the rotated roller mounting portion 117 contact with the positioning groove 118 through the elastic force of the third fastening spring 192.

The utility model discloses a fourth embodiment of roller mounting portion 117, roller mounting portion 117 left side sets up fixed part 120, and no longer sets up first fastening spring 119 in counter bore 140, the plane that the lower surface of roller mounting portion 117 was located with the plane that the bottom surface of positioning groove 118 was located is parallel to each other, just the shape of the spacing hole 131 of roller mounting portion 117 one end is the rectangle, just spacing hole 131 is along length direction's central line and water flat line mutually perpendicular, and the long limit of spacing hole 131 is located the vertical direction promptly, so that roller 115 passes through installation axle 116 and follows the length direction of spacing hole 131 freely slides from top to bottom.

Further set up as, the lower surface of upper cover 108 is located roller mounting portion 117 is close to the position downwardly extending of the one end of gyro wheel 115 is provided with limiting plate 186, the lower extreme of limiting plate 186 contacts so that with the upper surface of roller mounting portion 117 supports and leans on in positioning groove 118, make roller mounting portion 117 fix in positioning groove 118 through limiting plate 186 promptly, and limiting plate 186 and upper cover 108 are integrated into one piece. Through the above design, namely, through the provided limiting plate 186 and the positioning groove 118, the roller mounting part 117 can be stably fixed in the positioning groove 118, and the roller mounting part 117 is firmly abutted against the positioning groove 118 through the limiting plate 186 provided on the lower surface of the upper cover 108. When the flat mop is inserted into the smoothing opening 101 and moves downwards, the back of the mop head 202 presses against the roller 115, the roller 115 slides to the bottommost end of the rectangular limiting hole 131, meanwhile, the upper end of the roller 115 is flush with the upper end of the smoothing plate 102, at this time, the distance between the roller 115 and the smoothing plate 102 is minimum, the roller 115 is tightly abutted against the back of the mop head 202, namely, the roller 115 is tightly matched with the mop head 202, and when the flat mop continues to move downwards, the wiping materials on the mop head 202 in the flat mop 200 are squeezed and squeezed by the smoothing plate 102; when the flat mop 200 moves the mop head 202 upwards along the smoothing opening 101 through the mop rod 201, the roller 115 moves to the top end of the limiting hole 131 along with the mop head 202, at the moment, the distance between the roller 115 and the smoothing plate 102 is largest, and then the frictional resistance between the roller 115 and the mop head 202 is smallest, so that the mop head 202 conveniently moves upwards, the flat mop is smoothed out in one direction by the smoothing plate 102, and the mop head 202 moves up and down in the smoothing opening 101 to squeeze a wipe; in addition, as the mop head 202 is in sliding connection with the roller, the flat mop is more labor-saving and convenient to operate when squeezing and wringing are carried out through the head smoothing mechanism.

Through the several embodiments of the roller mounting part 117 arranged above, when the mop head 202 moves downwards again to the inside of the smoothing opening 101 of the cleaning barrel and is extruded, the smoothing plate 102 is in contact with the wiper on the mop head 202, meanwhile, the roller 115 at the end of the roller mounting part 117 is tightly abutted against and slidably connected with the back of the mop head 202, and the wiper on the mop head is tightly matched with the smoothing plate 102 through the sliding extrusion of the roller 115, so that the squeezing and cleaning are realized, and the squeezing and cleaning efficiency is improved.

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 flat mop cleaning tool comprises a mop barrel and a flat mop, wherein the flat mop comprises a mop rod and a mop head, a wiping object is arranged on the mop head, the mop head is movably connected onto the mop rod, the flat mop cleaning tool is characterized in that a smoothing mechanism is arranged on the mop barrel, the smoothing mechanism comprises a water squeezing frame, an opening is formed in the water squeezing frame, a smoothing plate is arranged at the upper end of one side wall of the opening in an extending mode towards the direction of the opening, a smoothing opening is formed between the smoothing plate and the opening, rollers are arranged on the side wall of the water squeezing frame corresponding to the smoothing plate in the opening, the rollers are arranged at one end of a roller mounting part through a mounting shaft, a flushing component is further arranged on the water squeezing frame and comprises a flushing input port and a water storage tank, the flushing input port is communicated with the water storage tank, and a first water outlet is formed in the water storage tank and faces the smoothing opening.

2. The flat mop cleaning tool of claim 1, wherein the wringing rack comprises a fixing bracket and an upper cover, the fixing bracket is fixedly arranged on the lower surface of the upper cover, the upper cover is arranged at the upper end of the mop bucket, a first through hole is arranged on the fixing bracket, a second through hole is arranged in the upper cover at a position corresponding to the first through hole, and the first through hole and the second through hole form the opening.

3. The flat mop cleaning tool of claim 2, wherein the roller mounting portion is disposed in a downwardly extending positioning groove of the fixing bracket, a counter bore is formed in the positioning groove in a downwardly extending manner, a first fastening spring is disposed in the counter bore, and the other end of the roller mounting portion is connected to the first fastening spring.

4. The flat mop cleaning tool of claim 3, wherein the inner side wall of the fixing bracket located in the first through hole extends downwards to form a limiting portion, the circumferential side wall of the limiting portion is provided with a second water outlet, a limiting opening is formed in one side of the positioning groove on the fixing bracket, and the inner side wall of the limiting opening extends downwards to form a positioning portion.

5. The flat mop cleaning tool of any of claims 1-4, wherein the bottom of the mop bucket is provided with a drain, the drain including a positioning through hole disposed in the bottom of the mop bucket and a support frame disposed in the positioning through hole, the support frame dividing the positioning through hole into a plurality of drain holes.

6. The flat mop cleaning tool of claim 3, wherein the plane of the lower surface of the roller mounting portion is parallel to the plane of the bottom surface of the positioning groove, the limiting hole at one end of the roller mounting portion is rectangular, and the central line of the limiting hole along the length direction is perpendicular to the horizontal plane, so that the roller can freely slide up and down along the length direction of the limiting hole through the mounting shaft.

7. The flat mop cleaning tool of claim 6, wherein the lower surface of the upper cover is located at a position where the roller mounting portion is close to one end of the roller, a limiting plate is arranged to extend downwards, the lower end of the limiting plate is in contact with the upper surface of the roller mounting portion so that the roller mounting portion is abutted against the positioning groove, and the limiting plate and the upper cover are integrally formed.

8. The flat mop cleaning tool of claim 4, wherein a lower surface of the retainer portion is flush with a lower surface of the locator portion; the positioning groove, the limiting port and the first through hole are communicated, and the two sides of the limiting port are respectively provided with one positioning groove.

9. The flat mop cleaning tool of claim 8, wherein the rollers are disposed in each positioning groove, the central axes of the mounting shafts of the two rollers are aligned, the counter bore is located in an end of the positioning groove away from the first through hole, the end of the roller mounting portion away from the rollers is abutted against the upper end of the first fastening spring through a fixing portion, the lower end of the first fastening spring is fixedly disposed at the bottom of the counter bore, two side faces of the end of the roller mounting portion close to the fixing portion are respectively provided with a rotating pin, two side faces of the positioning groove are respectively provided with a mounting hole, and the rotating pin of the roller mounting portion is rotatably connected in the mounting hole.

10. The flat mop cleaning tool of claim 4, wherein the water storage grooves are arranged below the fixing support, the water storage grooves comprise a first water storage groove, a second water storage groove and a third water storage groove, the first water storage groove and the third water storage groove are respectively located on two sides of the second water storage groove, one end of the first water storage groove is communicated with one end of the second water storage groove, one end of the third water storage groove is communicated with the other end of the second water storage groove, and the first water storage groove, the second water storage groove and the third water storage groove are respectively provided with the first water outlet on the side wall close to the limiting portion.