CN216020878U

CN216020878U - Flat mop cleaning tool

Info

Publication number: CN216020878U
Application number: CN202021024647.5U
Authority: CN
Inventors: 姚国辉; 姚国杰
Original assignee: Bazhou Liangjie Household Products Co Ltd
Current assignee: Bazhou Liangjie Household Products Co Ltd
Priority date: 2020-06-06
Filing date: 2020-06-06
Publication date: 2022-03-15
Anticipated expiration: 2030-06-06

Abstract

The utility model relates to a flat mop cleaning tool, which 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, an upper cover is arranged on the mop barrel, an opening is arranged on the upper cover, a supporting part is horizontally arranged on one side wall of the opening, and a first hook part and a second hook part are respectively arranged at two ends of the supporting part; one end of the flat mop head is movably provided with an extrusion assembly, the extrusion assembly comprises an extrusion part, two ends of the extrusion part are respectively and fixedly provided with a first connecting shaft and a second connecting shaft, one end of the first connecting shaft is provided with a first sliding part, and one end of the second connecting shaft is provided with a second sliding part; the two sides of the flat mop head are respectively provided with a first slide way and a second slide way, and the flat mop head is moved, extruded, squeezed and washed through the extrusion part. The utility model has the characteristics of simple structure, convenient use and high efficiency.

Description

Flat mop cleaning tool

Technical Field

The embodiment of the utility model relates to the technical field of cleaning devices, in particular to a flat mop cleaning tool.

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 in the prior art, the present invention is directed to a flat mop cleaning tool with simple structure, easy operation and high efficiency, and also with less labor.

The technical scheme of the utility model is as follows:

a 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, an upper cover is arranged on the mop barrel and buckled on the mop barrel, an opening is formed in the upper cover, a supporting part is horizontally arranged on one side wall of the opening, and a first hook part and a second hook part are respectively arranged at two ends of the supporting part;

an extrusion assembly is movably arranged at one end of the flat mop head and comprises an extrusion part, a first connecting shaft and a second connecting shaft are fixedly arranged at two ends of the extrusion part respectively, a first sliding part is fixedly arranged at one end, far away from the extrusion part, of the first connecting shaft, a second sliding part is fixedly arranged at one end, far away from the extrusion part, of the second connecting shaft, the first sliding part and the second sliding part are arranged in the flat mop head in a sliding mode respectively, and the extrusion part is located outside the flat mop head;

a first slide way and a second slide way are respectively arranged on two sides of the flat mop head along the length direction of the flat mop head, one end of the first sliding part, which is close to the first connecting shaft, is positioned in the first slide way, and one end of the second sliding part, which is close to the second connecting shaft, is positioned in the second slide way; when crowded water or wasing, will dull and stereotyped mop head passes through the opening is inserted be close to in the mop bucket one side of supporting part, simultaneously the both ends of extrusion portion are respectively through first connecting axle and second connecting axle hook and are in on first hook portion and the second hook portion, just the extrusion portion is located the opening is close to the top of supporting part one side, then will dull and stereotyped mop head downstream, dull and stereotyped mop head passes through the cooperation of first sliding part and first slide and the cooperation of second sliding part and second slide downstream, and through the extrusion portion is right the wiping thing on the dull and stereotyped mop head removes extrusion crowded water or washs.

The upper surface of upper cover is provided with the aqua storage tank, one side that the bottom of aqua storage tank is close to the supporting part is fixed to be provided with the boss, clear water in the aqua storage tank passes through in proper order boss and supporting part flow in be located in the opening.

The water storage tank is formed by downward and inward concave of the upper surface of the upper cover, the plane where the upper surface of the supporting part is located above the plane where the bottom of the water storage tank is located, and the plane where the supporting part is located below the plane where the top end of the upper cover is located.

The flat mop head comprises a fixing plate and a cover plate, the lower end of the mop rod is movably connected with the back of the fixing plate, a containing cavity is formed in the front of the fixing plate along the length direction, the cover plate is arranged on the front of the fixing plate through a fastening bolt to be right opposite to the containing cavity, and a first positioning portion and a second positioning portion are respectively arranged on the two sides of the containing cavity of the fixing plate along the length direction.

The upper cover is provided with a first fixing concave part and a second fixing concave part on two sides corresponding to the water storage tank respectively, the first fixing concave part and the second fixing concave part are communicated with the water storage tank, and a cleaning agent bottle is installed in the first fixing concave part.

Still include the clear water input tube, the one end of clear water input tube links to each other with outside water pipe head, just the other end setting of clear water input tube is in the fixed concave part of second, be used for to carry the clear water in the aqua storage tank.

A first positioning cavity is arranged in the first positioning part, the first positioning cavity is communicated with the first slide way arranged on the fixed plate and close to the side wall of the first positioning part, the first sliding part is positioned in the first positioning cavity and can freely slide, and one end of the first connecting shaft, close to the first sliding part, is positioned in the first slide way and can freely slide;

the second positioning portion is provided with a second positioning cavity, the second positioning cavity is communicated with a second slide way, which is arranged on the side wall of the fixing plate close to the second positioning portion, the second sliding portion is located in the second positioning cavity and can slide freely, and one end, close to the second sliding portion, of the second connecting shaft is located in the second slide way and can slide freely.

Still include elastic component, elastic component is fixed to be set up in the accommodation cavity in the fixed plate, elastic component includes first elastic component and second elastic component, wherein:

the first elastic piece is fixedly connected with the first sliding part, the second elastic piece is fixedly connected with the second sliding part, and the squeezing part is positioned at one end of the flat mop head along the length direction under the elastic force action of the first elastic piece and the second elastic piece.

The first connecting shaft is L-shaped and comprises a first fixing column and a second fixing column, one end of the first fixing column is fixedly connected with one end of the extrusion part, the other end of the first fixing column is fixedly connected with one end of the second fixing column and is vertically arranged, the other end of the second fixing column is fixedly connected with the end part of the first sliding part, and the length of the first fixing column is smaller than that of the second fixing column;

the second connecting shaft is L-shaped and comprises a third fixing column and a fourth fixing column, one end of the third fixing column is fixedly connected with the other end of the extrusion part, the other end of the third fixing column is fixedly connected with one end of the fourth fixing column and is perpendicular to the other end of the extrusion part, the other end of the fourth fixing column is fixedly connected with the end part of the second sliding part, and the length of the third fixing column is smaller than that of the fourth fixing column.

The outer side wall of the mop bucket is fixedly provided with a fixing convex part, the fixing convex part is fixedly provided with a first clamping part and a second clamping part, the first clamping part and the second clamping part form a clamping groove, and one side of the clamping groove, which is far away from the fixing convex part, is provided with a clamping opening.

The utility model has the following advantages and beneficial effects: the flat mop cleaning tool comprises a mop barrel, an upper cover, a pressing component, a first hooking part and a second hooking part, wherein the upper cover is arranged at the upper end of the mop barrel, an opening is formed in the upper cover, the pressing component is movably arranged at one end of a flat mop head in the flat mop and can slide along the length direction of the flat mop head, when wiping materials on the flat mop head in the flat mop need to be squeezed or cleaned, the flat mop head is rotated to a cleaning or squeezing state, the flat mop head is inserted into the opening and is close to one side of a supporting part in the cleaning or squeezing state, the pressing component is hooked on the upper cover through the first hooking part and the second hooking part, the pressing part is fixed relative to the flat mop head, and the flat mop head moves downwards in the opening of the upper cover and passes through the pressing part to complete cleaning or squeezing; in addition, a water storage tank can be arranged on the upper cover, clean water can be conveyed into the water storage tank through an external clean water input pipe in the process of cleaning the wiping matters on the flat mop head, and the clean water in the water storage tank flows to the flat mop head positioned on one side of the opening through the supporting part after being filled with the clean water so as to clean the wiping matters on the flat mop head, so that the cleaning efficiency of the wiping matters is improved; meanwhile, the water squeezing and cleaning device has the characteristics of convenience in use and higher water squeezing or cleaning efficiency.

Drawings

FIG. 1 is a schematic perspective view of a flat mop cleaning implement of the present invention in one direction.

FIG. 2 is a schematic perspective view of another embodiment of a flat mop cleaning implement of the present invention.

FIG. 3 is a schematic perspective view of a flat mop cleaning implement of the present invention in a third orientation.

Fig. 4 is a schematic perspective view of a mop bucket in one direction according to an embodiment of the present invention.

FIG. 5 is a schematic perspective view of another embodiment of a mop bucket according to the present invention.

Fig. 6 is a schematic perspective view of a top cover according to an embodiment of the present invention.

Fig. 7 is a schematic perspective view of another direction of the upper cover according to the embodiment of the present invention.

FIG. 8 is a schematic perspective view of a flat mop with a wipe removed according to an embodiment of the present invention.

Fig. 9 is a schematic perspective view of the engagement between the first elastic member and the second elastic member of the flat mop head of the present invention and the squeezing assembly when the first elastic member and the second elastic member are both under maximum tension.

Fig. 10 is a perspective view of a flat mop head according to an embodiment of the present invention, wherein the first and second elastic members are in a minimum stretched state and cooperate with a squeezing assembly.

Fig. 11 is a schematic sectional view of a flat mop head according to an embodiment of the present invention.

Fig. 12 is a schematic cross-sectional view of another direction of the fastening plate in the flat mop head according to the embodiment of the present invention.

Fig. 13 is a schematic cross-sectional view of the fixing plate, the second elastic member and the pressing portion of the flat mop head according to the embodiment of the present invention.

Fig. 14 is a schematic perspective view of a pressing assembly according to an embodiment of the present invention.

Fig. 15 is an exploded view of the flat mop head provided in the present embodiment.

Fig. 16 is a schematic perspective view of the fitting of the fixing protrusion and the locking groove provided in the present novel embodiment for experiment.

Detailed Description

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

As shown in fig. 1 to 16: 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 flat mop head 202 movably connected to the mop rod 201, a wiping object is arranged on the flat mop head 202, an upper cover 100 is arranged on the mop bucket 300, the upper cover 100 is buckled on the mop bucket 300, the upper cover 100 is provided with an opening 102, a supporting part 103 is horizontally arranged on one side wall of the opening 102, and a first hook part 104 and a second hook part 105 are respectively arranged at two ends of the supporting part 103;

one end of the flat mop head 202 is movably provided with a squeezing assembly 400, the squeezing assembly 400 comprises a squeezing part 401, two ends of the squeezing part 401 are respectively and fixedly provided with a first connecting shaft 404 and a second connecting shaft 405, one end of the first connecting shaft 404, which is far away from the squeezing part 401, is fixedly provided with a first sliding part 402, one end of the second connecting shaft 405, which is far away from the squeezing part 401, is fixedly provided with a second sliding part 403, the first sliding part 402 and the second sliding part 403 are respectively and slidably arranged inside the flat mop head 202, and the squeezing part 401 is positioned outside the flat mop head 202;

the flat mop head 202 is provided with a first slideway 203 and a second slideway 204 along two sides of the length direction, the end of the first sliding part 402 close to the first connecting shaft 404 is positioned in the first slideway 203, and the end of the second sliding part 403 close to the second connecting shaft 405 is positioned in the second slideway 204; when water squeezing or cleaning is carried out, the flat mop head 202 is inserted into the mop bucket 300 through the opening 102 on one side close to the supporting part 103, meanwhile, two ends of the squeezing part 401 are respectively hooked on the first hooking part 104 and the second hooking part 105 through the first connecting shaft 404 and the second connecting shaft 405, the squeezing part 401 is located above one side of the opening 102 close to the supporting part 103, then the flat mop head 202 is moved downwards, the flat mop head 202 moves downwards through the matching of the first sliding part 402 and the first sliding way 203 and the matching of the second sliding part 403 and the second sliding way 204, and the squeezing part 401 is used for moving, squeezing and water squeezing or cleaning a wiping object on the flat mop head 202.

The upper surface of the upper cover 100 is provided with a water storage tank 101, a boss 111 is fixedly arranged at one side of the bottom of the water storage tank 101 close to the support part 103, and the clean water in the water storage tank 101 sequentially flows into the opening 102 through the boss and the support part 103. Through the above design, that is to say, set up boss 111 in the bottom of aqua storage tank 101 near one side of supporting part 103, still can make the aqua storage tank 101 be located the height that the height of one side of boss 111 is less than other sides of aqua storage tank 101 simultaneously to make the clear water in the aqua storage tank 101 guide to the supporting part 103 through the boss on, play the effect of drainage, avoid the clear water in the aqua storage tank 101 to spill over outwards from the terminal surface of other sides of aqua storage tank 101, in order to reach the purpose of the water of practicing thrift.

The water storage tank 101 is formed by the upper surface of the upper cover 100 being concave downward, the plane of the upper surface of the supporting portion 103 is located above the plane of the bottom of the water storage tank 101, and the plane of the supporting portion 103 is located below the plane of the top of the upper cover 100.

Through the above design, that is, the upper cover 100 is arranged on the mop bucket 300, the upper cover 100 can be fastened to the upper end of the mop bucket 300 in a buckling manner, so that the assembly in the early stage and the maintenance in the later stage are facilitated; meanwhile, a water storage tank 101 and an opening 102 are further arranged in the upper cover 100, the water storage tank is used for storing clean water and conveying the clean water into the water storage tank 101 through an external clean water input pipe 106, meanwhile, a squeezing assembly 400 is movably arranged at one end of the flat mop head 202 in the flat mop 200, and the squeezing assembly 400 can slide along the length direction of the flat mop head 202, namely, the squeezing assembly 400 and the flat mop head 202 can slide mutually.

When the wiping material on the flat mop head 202 in the flat mop 200 needs to be squeezed or washed, the flat mop head 202 is rotated to a washing or squeezing state, the flat mop head 202 is inserted into the opening 102 and is close to one side of the supporting portion 103 in the washing or squeezing state, the squeezing assembly 400 is hooked on the upper cover 100 through the first hooking portion 104 and the second hooking portion 105, the squeezing portion 400 is located above one side edge of the opening 102 close to the supporting portion 103, at the moment, the squeezing portion 400 is fixed relative to the flat mop head 202, and the flat mop head 202 is moved downwards in the opening 102 of the upper cover 100 to complete the washing or squeezing; in the process of cleaning the wiping materials on the flat mop head 202, clean water can be conveyed into the water storage tank 101 through the external clean water input pipe 106, and the clean water in the water storage tank 101 flows to the flat mop head 202 on one side of the opening 102 through the supporting part 103 after being filled with the clean water, so that the wiping materials on the flat mop head 202 are cleaned, and the cleaning efficiency of the wiping materials is further improved.

Meanwhile, a strip-shaped boss 111 can be arranged on one side of the water storage tank 110 close to the support part 103, the upper surface of the boss 111 and the upper surface of the support part 103 are both horizontal planes, and the plane where the upper surface of the boss 111 is located below the plane where the upper surface of the support part 103 is located. Meanwhile, the boss 111, the water storage tank 101 and the supporting portion 103 are integrally formed, so that the firmness of the combination of the supporting portion 103, the boss 111 and the water storage tank 101 can be improved, the strength of the upper cover 100 is further improved, and the purpose of prolonging the service life of the upper cover 100 is achieved. In addition, the boss 111 is arranged at the right side of the water storage tank 101 and close to the support part 103, so that clean water in the water storage tank 110 can flow to the upper surface of the support part 103 through the boss 111 and flow to the wiping on the flat mop head 202 through the support part 103, and the cleaning efficiency of the wiping is improved.

The flat mop head 202 comprises a fixing plate 205 and a cover plate 206, the lower end of the mop rod 201 is movably connected with the back of the fixing plate 205, a containing cavity is formed in the front of the fixing plate 205 along the length direction, the cover plate 206 is arranged on the front of the fixing plate 205 through a fastening bolt to seal the containing cavity, and a first positioning portion 208 and a second positioning portion 209 are respectively arranged on two sides of the containing cavity of the fixing plate 205 along the length direction. Through the design, namely the flat mop head 202 is composed of the fixing plate 205 and the cover plate 206, and the cover plate 206 is tightly connected with the fixing plate 205 through the fastening bolt, so that the assembly in the early stage and the maintenance in the later stage are facilitated; meanwhile, the lower end of the mop rod 201 is movably connected with the back surface of the fixing plate 205, so that the flat mop head 202 rotates to a cleaning or wringing state, wherein the cleaning or wringing state is a state in which the flat mop head 202 is parallel or substantially parallel to the mop rod 201.

The upper cover 100 is provided with a first fixing recess 109 and a second fixing recess 110 on two sides corresponding to the water storage tank 101, the first fixing recess 109 and the second fixing recess 110 are both communicated with the water storage tank 101, and a detergent bottle is installed in the first fixing recess 109.

And the water storage device further comprises a clean water input pipe 106, one end of the clean water input pipe 106 is connected with an external water pipe joint, and the other end of the clean water input pipe 106 is arranged in the second fixing concave part 110 and used for conveying clean water into the water storage tank 101. Through the design, the lower end of the clean water input pipe 106 can be inserted into the second fixed concave part 110, and clean water is conveyed into the water storage tank 101 on the upper cover 100 through the clean water input pipe 106, so that the flat mop is cleaned in the whole cleaning process, and the cleaning efficiency of the wiping objects on the flat mop is improved; in addition, the lower extreme and the second fixed concave part 110 of clear water input pipe 106 are plug connection, consequently can make more firm reliable that clear water input pipe 106 and second fixed concave part 110 combined together, and fail safe nature obtains the promotion of certain degree, still conveniently assembles and the maintenance in later stage simultaneously.

A first positioning cavity 210 is arranged in the first positioning portion 208, the first positioning cavity 210 is communicated with a first slideway 203 arranged on the fixed plate 205 close to the side wall of the first positioning portion, the first sliding portion 402 is arranged in the first positioning cavity 210 and can freely slide, and one end of the first connecting shaft 404 close to the first sliding portion 402 is arranged in the first slideway 203 and can freely slide;

a second positioning cavity 211 is arranged in the second positioning portion 209, the second positioning cavity 211 is communicated with a second slide 204 arranged on the fixed plate 205 close to the side wall of the second positioning portion 209, the second sliding portion 403 is located in the second positioning cavity 211 and can slide freely, and one end of the second connecting shaft 405 close to the second sliding portion 403 is located in the second slide 204 and can slide freely.

Through the above design, that is, the first positioning portion 208 and the second positioning portion 209 are respectively disposed at two sides of the accommodating cavity 207 of the fixing plate 205 along the length direction, meanwhile, the first positioning cavity 210 is disposed in the first positioning portion 208, the second positioning cavity 210 is communicated with the first slide way 203, the first sliding portion 402 can slide in the first positioning cavity 210, one end of the first sliding portion 402 close to the first connecting shaft 404 is disposed in and slidably connected with the first slide way 203, in addition, the second positioning cavity 211 is disposed in the second positioning portion 209, the second positioning cavity 211 is communicated with the second slide way 204, the second sliding portion 403 can slide in the second positioning cavity 211, and one end of the second sliding portion 403 close to the second connecting shaft 405 is disposed in and slidably connected with the second slide way 204, so that the sliding between the pressing portion 401 and the flat mop head 202 can be more stable, and the flat mop head 202 can move downwards in the opening 102 through the first sliding portion 402 and the first sliding portion 402 The cooperation of way 203 and first location cavity 210 and the cooperation of second sliding part 403 and second slide 204 and second location cavity 211 remove more steadily, and then reach the purpose that improves the clean efficiency of wiping on dull and stereotyped mop head 202, convenient operation just removes laborsavingly more.

The flat mop cleaning tool provided by the embodiment of the utility model further comprises an elastic component which is fixedly arranged in the accommodating cavity 207 in the fixing plate 205 and comprises a first elastic piece 501 and a second elastic piece 502, wherein:

the first elastic member 501 is fixedly connected with the first sliding portion 402, the second elastic member 502 is fixedly connected with the second sliding portion 403, and the pressing portion 401 is located at one end of the flat mop head 202 along the length direction under the elastic force of the first elastic member 501 and the second elastic member 502.

With the above design, namely, the end of the holding cavity 207 in the fixing plate 203 close to the flat mop head 203 is fixedly provided with the elastic member, and the elastic member and the squeezing member 400 are located at the same end of the flat mop head 202; the elastic component may include a first elastic member 501 and a second elastic member 502, wherein the first elastic member 501 is fixedly connected to the first sliding portion 402, and the second elastic member 502 is fixedly connected to the second sliding portion 403. When the mop needs to be wrung or washed from the flat mop head 202 in the flat mop 200, the flat mop head 202 is rotated to a washing or wringing state, the flat mop head 202 is inserted into the opening 102 and is close to one side of the support 103 in the washing or wringing state, the squeezing assembly 400 is hooked on the upper cover 100 through the first hooking part 104 and the second hooking part 105, and the squeezing part 400 is located above one side edge of the opening 102 close to the support 103, at this time, the squeezing part 400 is not moved relative to the flat mop head 202, the washing or wringing can be completed by moving the flat mop head 202 downwards in the opening 102 of the upper cover 100, during the downward movement of the flat mop head 202 in the mop bucket 300, the first elastic member 501 and the second elastic member 502 are both in a stretched state, when the lower end of the flat mop head 202 is moved to the bottom of the mop bucket 300, at this time, the stretching of the first elastic member 501 and the second elastic member 502 is the greatest, at this time, the mop rod 201 is loosened, the flat mop head 202 automatically rebounds, that is, automatically moves upwards, under the action of the pulling force of the first elastic member 501 and the second elastic member 502, then the mop rod 201 is gripped to enable the flat mop head 202 to continuously move downwards, the wiping objects on the flat mop head 202 are continuously cleaned or squeezed by the squeezing part 401, and the above actions are repeated until the wiping objects on the flat mop head 202 are cleaned and squeezed completely, so that when the flat mop head 202 is cleaned or squeezed, the flat mop head 202 moves downwards in the opening 102 to clean or squeeze water, then the flat mop head 202 automatically rebounds to the position where the flat mop head 202 starts to move downwards under the elastic force of the first elastic member 501 and the second elastic member 502, the operation is convenient, and therefore, the operation is more labor-saving.

The bottom of the side wall of the mop bucket 300 is provided with a sewage draining outlet 301, and the mop bucket 300 is connected with an external sewage draining pipe 107 through the sewage draining outlet 301. Through the design, namely the bottom of the side wall of the mop barrel 300 is provided with the sewage discharge port 301, the mop barrel 300 is communicated with the external sewage discharge pipe 107 through the sewage discharge port 301, so that sewage generated in the process that the flat mop 200 is moved and squeezed by the mop barrel 300 can be timely discharged into a sewer through the sewage discharge port 301 and the sewage discharge pipe 107 communicated with the sewage discharge port 301, the mop barrel 300 is always in a state that the wiping objects on the flat mop head 202 are cleaned by clean water, and the mop barrel 300 does not store the sewage, so that the purpose of improving the cleaning efficiency of the wiping objects can be achieved; meanwhile, sewage generated in the mop bucket 300 flows into a sewer in time through the sewage discharge pipe 107, the operation is convenient, the efficiency of discharging the sewage into the sewer is high, the sewage in the mop bucket 300 can be prevented from being manually poured into a sewer opening of the sewer, and therefore the ground where the mop bucket 300 is located can be kept clean and sanitary.

The outer side wall of the mop bucket 300 is fixedly provided with a fixed convex part 302, the fixed convex part 302 is fixedly provided with a first clamping part 303 and a second clamping part 304, the first clamping part 303 and the second clamping part 304 form a clamping groove 305, one side of the clamping groove 305 far away from the fixed convex part 302 is provided with a clamping opening 306, and the end part of the sewage discharge pipe 107 is arranged in the clamping groove 305. When the mop bucket 300 is not used, one end of the sewage discharge pipe 107 far away from the sewage discharge port 301 can be clamped into the clamping groove 305 through the clamping opening 306, so that the sewage discharge pipe 107 can be well accommodated, the sewage discharge pipe 107 can be prevented from being piled on the ground where the mop bucket 300 is located, and therefore the space position where the mop bucket 300 is located can be kept clean and sanitary.

In the flat mop cleaning tool according to the embodiment of the present invention, the first connecting shaft 404 is L-shaped, the first connecting shaft 404 includes a first fixing column 411 and a second fixing column 412, one end of the first fixing column 411 is fixedly connected to one end of the pressing portion 401, the other end of the first fixing column 411 is fixedly connected to one end of the second fixing column 412 and is vertically disposed to form an L-shaped structure, the other end of the second fixing column 412 is fixedly connected to an end of the first sliding portion 402, and the length of the first fixing column 411 is smaller than that of the second fixing column 412, that is, the first fixing column 411 is a short side, the second fixing column 412 is a long side, when the first connecting shaft 404 is hooked on the first hooking part 104 of the upper cover 100, that is, on the first hooking part 104 by the first fixing column 411, therefore, the first connecting shaft 404 and the first hooking part 104 can be tightly matched, and the functions of accurate positioning, safety and smooth operation can be achieved;

the shape of the second connecting shaft 405 is L-shaped, the second connecting shaft 405 includes a third fixing column 413 and a fourth fixing column 414, one end of the third fixing column 413 is fixedly connected with the other end of the pressing portion 401, the other end of the third fixing column 413 is fixedly connected with one end of the fourth fixing column 414 and is vertically arranged to form an L-shaped structure, the other end of the fourth fixing column 414 is fixedly connected with the end portion of the second sliding portion 403, and the length of the third fixing column 413 is smaller than that of the fourth fixing column 414, that is, the third fixing column 413 is a short side, and the fourth fixing column 414 is a long side, when the second connecting shaft 404 is hooked on the second hooking portion 105 on the upper cover 100, that is, hooked on the second hooking portion 105 through the third fixing column 413, therefore, the second connecting shaft 405 and the second hooking portion 105 can be more tightly matched, and the functions of accurate positioning, safe and smooth operation can be achieved; simultaneously first connecting axle 404 is the same with the structure of second connecting axle 405, and the symmetric distribution is at the both ends of extrusion portion 401 to can make the location between extrusion subassembly 400 and first hook portion 104 and the second hook portion 105 more accurate, and safe and steady operation, and then make extrusion subassembly 400 more smooth and steady to the extrusion of the wiper on dull and stereotyped mop head 202, in order to reach the purpose that improves the clean efficiency of wiper on dull and stereotyped mop head 202.

Finally, it should be noted that: the above 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 will be understood by those of ordinary skill 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; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments 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 flat mop head movably connected to the mop rod, a wiping object is arranged on the flat mop head, and the flat mop cleaning tool is characterized in that an upper cover is arranged on the mop barrel and is buckled on the mop barrel, an opening is formed in the upper cover, a supporting part is horizontally arranged on one side wall of the opening, a first hook part and a second hook part are respectively arranged at two ends of the supporting part, a water storage tank is arranged on the upper surface of the upper cover, a boss is fixedly arranged at one side, close to the supporting part, of the bottom of the water storage tank, and clean water in the water storage tank sequentially flows into the opening through the boss and the supporting part;

2. The flat mop cleaning tool of claim 1, wherein the water storage slot is formed by the upper surface of the upper cover being concave downward, the upper surface of the support portion being located on a plane above a plane on which the bottom of the water storage slot is located, and the support portion being located on a plane below a plane on which the top of the upper cover is located.

3. The flat mop cleaning tool of claim 1, wherein the flat mop head comprises a fixing plate and a cover plate, the lower end of the mop rod is movably connected with the back surface of the fixing plate, the front surface of the fixing plate is provided with a containing cavity along the length direction, the cover plate is arranged on the front surface of the fixing plate through a fastening bolt so as to seal the containing cavity, and the two sides of the containing cavity along the length direction are respectively provided with a first positioning part and a second positioning part.

4. The flat mop cleaning tool of claim 3, wherein the upper cover is provided with a first fixing recess and a second fixing recess at two sides of the water storage tank, the two fixing recesses are communicated with the water storage tank, and a cleaning agent bottle is installed in the first fixing recess.

5. The flat mop cleaning tool of claim 4, further comprising a clean water input pipe, wherein one end of the clean water input pipe is connected to an external water pipe connector, and the other end of the clean water input pipe is disposed in the second fixing recess for delivering clean water into the water storage tank.

6. The flat mop cleaning tool of claim 3, wherein a first positioning cavity is formed in the first positioning portion, the first positioning cavity is in communication with the first slide way formed on the fixed plate adjacent to the side wall of the first positioning portion, the first slide portion is located in the first positioning cavity and is free to slide, and one end of the first connecting shaft adjacent to the first slide portion is located in the first slide way and is free to slide;

7. The flat mop cleaning tool of claim 5, further comprising a resilient assembly fixedly disposed in a receiving cavity in the stationary plate, the resilient assembly comprising a first resilient member and a second resilient member, wherein:

8. The flat mop cleaning tool of claim 1, wherein the first connecting shaft is L-shaped, the first connecting shaft includes a first fixing post and a second fixing post, one end of the first fixing post is fixedly connected with one end of the pressing portion, the other end of the first fixing post is fixedly connected with one end of the second fixing post and vertically arranged, the other end of the second fixing post is fixedly connected with the end portion of the first sliding portion, and the length of the first fixing post is smaller than that of the second fixing post;

9. The flat mop cleaning tool of claim 1, wherein a fixing protrusion is fixedly arranged on the outer side wall of the mop bucket, a first clamping portion and a second clamping portion are fixedly arranged on the fixing protrusion, the first clamping portion and the second clamping portion form a clamping groove, and a clamping opening is arranged on one side, away from the fixing protrusion, of the clamping groove.