CN111714051A - Flat mop cleaning tool without lifting - Google Patents

Abstract

A lifting-free flat mop cleaning tool comprises a mop and a cleaning barrel, wherein the mop comprises a flat mop head connected with the lower end of a mop rod, the bottom surface of the flat mop head is provided with a wiping object, and a supporting piece for supporting the bottom of the flat mop head is arranged in the cleaning barrel; the method is characterized in that: a water containing box for containing clean water and a scraping brush component for scraping and brushing the wiping matters are also arranged in the cleaning barrel, a rotatable water throwing component is arranged in the water containing box, and a transmission structure capable of being disengaged is arranged between the bottom surface of the flat mop head and the water throwing component; when the flat mop head is placed on the supporting piece, the water containing box and the scraping and brushing component are positioned below the flat mop head, the transmission structure is combined, the rotation of the flat mop head drives the water throwing component to rotate, and the scraping and brushing component is contacted with a wiping object. Has the advantages of simple and reasonable structure and low failure rate, and saves water when efficiently cleaning the flat mop.

Description

Flat mop cleaning tool without lifting

Technical Field

The invention relates to a cleaning tool, in particular to a flat mop cleaning tool which is used for cleaning and spin-drying a flat mop in situ and is not lifted.

Background

Rotatory mop has the convenient advantage of washing dehydration, especially can realize the clean effect of half-dry wet mop, obtained more and more extensive use in the life at present, including mop bucket and mop pole, the lower extreme of mop pole is equipped with the mop head that can take the wiper, and the mop pole is including the interior pole and the outer pole that cup joint mutually, and interior, be equipped with the drive structure that can turn into the rotary motion of interior pole with the concertina movement of outer pole between the outer pole, be equipped with rotatable washing dish and dehydration basket in the mop bucket, the washing dish is located below the surface of water, and the dehydration basket is located above the surface of water. When in washing, the mop head is rotated to drive the washing disc in the mop barrel to rotate, so that the mop head is stirred and washed in water; during dehydration, the rotation of the mop head is facilitated to drive the dehydration basket in the mop barrel to rotate, and the function of centrifugal dehydration is realized.

For example, the mop disclosed in the Chinese utility model patent with the publication number of CN201755206U, hand-press type rotary mop, can be used in conjunction with the dewatering barrel disclosed in the Chinese utility model patent with the publication number of CN201775610U, hand-press type rotary mop special-purpose dewatering barrel, to clean and dry the hand-press type rotary mop. The mop bucket mainly adopts a hand-press type round cotton yarn mop, but when the mop bucket is used, the hand-press type round cotton yarn mop is not as convenient as a flat mop (a mop head is in a flat plate shape), and particularly when corners are cleaned or the mop bucket is swept along the wall edge, the round cotton yarn mop is more inconvenient.

Also there are a small amount of mop buckets that wash and take off futilely to dull and stereotyped mop in the market, but this kind of mop bucket requires dull and stereotyped mop when the dehydration, need fold, folding back dull and stereotyped mop head produces certain height, consequently if will spin-dry dull and stereotyped mop head, then need the higher dull and stereotyped mop head after holding folding that the basket of will dehydrating is done, the staving also needs corresponding increase height simultaneously, the staving still need leave certain space in order to hold the water of getting rid of below the basket of dehydrating when holding the basket. And the mop bucket suitable for the flat mop is cleaned and dried independently in two parts in one bucket body.

Another relatively reasonable cleaning barrel is provided, for example, a structure disclosed in the chinese patent application publication No. CN108618716A, namely, a mop lifting self-cleaning device, comprises a mop and a cleaning barrel, wherein the mop comprises a mop head, a rotatable mop rod and a mop cloth, the mop cloth is arranged on the mop head, the mop head comprises a base, a housing and a swinging member, the swinging member is rotatably connected with the base, the swinging member is unfolded to drive the housing, the housing and the base are relatively movably mounted, and the rotatable mop rod is movably connected with the base; the cleaning barrel is internally provided with a roller and a support body, and the roller is rotationally arranged by taking the self axial direction as a rotating shaft; when the mop head rotates at a low speed during cleaning, the mop cloth drives the roller to rotate; when the mop head rotates rapidly, the swinging piece drives the shell to move upwards due to centrifugal action, and the mop cloth is separated from the roller. The self-cleaning device can clean and spin-dry the mop only by adopting a mop lifting structure, which directly leads to the complex structure of the cleaning barrel, and the lifting structure has high requirement on the matching of all parts and is easy to generate faults; when in use, the water level must be high (the wiping material is close to the bottom of the mop head), and water is wasted; dirty water after cleaning enters the cleaning barrel and is mixed with original clean water, and the cleaning effect is influenced.

Disclosure of Invention

The invention aims to solve the technical problem of providing a flat mop cleaning tool which is provided with a simple and reasonable structure, low failure rate, in-situ cleaning and spin-drying and is used for cleaning a flat mop, and the mop bucket can effectively clean the flat mop and save water.

The technical scheme adopted by the invention for solving the technical problems is as follows: a lifting-free flat mop cleaning tool comprises a mop and a cleaning barrel, wherein the mop comprises a flat mop head connected to the lower end of a hand-press rotary mop rod, the bottom surface of the flat mop head is provided with a wiping object, and a supporting piece for supporting the bottom of the flat mop head is arranged in the cleaning barrel; the method is characterized in that: a water containing box for containing clean water and a scraping brush component for scraping and brushing the wiping matters are also arranged in the cleaning barrel, a rotatable water throwing component is arranged in the water containing box, and a transmission structure capable of being disengaged is arranged between the bottom surface of the flat mop head and the water throwing component; when the flat mop head is placed on the support, the water containing box and the scraping and brushing component are positioned below the flat mop head, the transmission structure is combined, the rotation of the flat mop head drives the water throwing component to rotate, and meanwhile, the scraping and brushing component is contacted with a wiping object.

Alternatively, the hydro-extracting component is a roller or a vane wheel. The blade wheel has a water throwing effect, and water is conveniently sprinkled to the wiping object.

Preferably, the wiper member is provided on the water containing box. The cleaning barrel is convenient to assemble, only the water containing box is assembled in the cleaning barrel, and the scraping brush component can be directly arranged in the cleaning barrel. The wiping members may be bristles.

In order to realize complete separation of clean water and sewage, the cleaning barrel is also provided with an external water supply chamber, the water outlet of the external water supply chamber is aligned with the water containing box, and a control valve is arranged on the water outlet of the external water supply chamber. The water supply chamber only supplies clean water for the water containing box, dirty water which is cleaned and passes through the wiping object flows into the cleaning barrel, the cleaning effect is good, the inner bottom surface of the water supply chamber is better than the water containing box, clean water in the water supply chamber can be fully utilized, and the water supply chamber and the cleaning barrel can be integrally formed, so that the manufacturing is facilitated. Of course, the water supply chamber may be a container which is hung on the cleaning barrel and is arranged independently of the cleaning barrel.

Preferably, the external water supply chamber is provided around an outer circumferential wall of the cleaning tub. The overall arrangement not only improves the volume of the water supply chamber, but also enables the gravity center of the whole cleaning barrel to be stable and not easy to topple.

The water storage box is further improved, a water inlet hole is arranged on the water storage box, and an on-off water injection valve is arranged in the water inlet hole; the water injection valve is opened, and water in the cleaning barrel enters the water containing box through the water inlet hole; when the washing and spin-drying are carried out, the water injection valve is closed, and water in the cleaning barrel cannot enter the water containing box through the water inlet hole.

In a further improvement, the water filling valve is a normally open valve, and the water filling valve is triggered to close by a flat mop head resting on the support. The structure can completely realize automatic water supply to the water containing box without manually overriding a valve or injecting water into the water containing box. When the cleaning bucket is used, water is injected into the cleaning bucket, the water level of the injected water is higher than the bottom surface of the water containing box but lower than the top surface of the water containing box, the cleaning bucket is not in a working state, the water injection valve is opened, and the water automatically enters the water containing box (a communicating vessel principle); when the mop is used for washing and spin-drying, the flat mop head is placed on the supporting piece, the water injection valve is triggered by the flat mop head to be closed, and water in the cleaning barrel cannot enter the water containing box through the water inlet hole; when the water level in the water containing box is at a high level, the water throwing component rotates to lead the clean water in the water containing box to be led to the wiping object rotating along with the flat mop head, thereby realizing cleaning; when the water level in the water containing box is at a low level, the water throwing component rotates to prevent the water from flowing to the wiping objects which rotate along with the flat mop head, and then the drying is realized. Although dirty water after cleaning can enter the cleaning barrel, when the cleaning barrel is used next time, dirt can sink after the water in the cleaning barrel is kept still for a period of time, and the water entering the water containing box next time is still clean.

Preferably, the hydro-extracting member and the wipe are not in contact with each other in a state where the flat mop head is rested on the support. The friction interference between the water throwing component and the wiping object is avoided, and the rotation of the water throwing component is prevented from being influenced.

Alternatively, the transmission structure is a gear transmission structure. Other transmission configurations are of course possible.

The gear transmission structure comprises an active bevel gear arranged on the bottom surface of the flat mop head and a passive bevel gear arranged on one side of the water throwing component, the active bevel gear and the passive bevel gear are meshed with each other in a state that the flat mop head is placed on the support, and the active bevel gear and the passive bevel gear are disengaged in a state that the flat mop head is disengaged from the support. The transmission structure has the advantages of simple structure and convenience in assembly.

Compared with the prior art, the invention has the advantages that:

1. when the water level in the water containing box is at a high level, the water throwing component rotates to lead the clean water in the water containing box to be led to the wiping object rotating along with the flat mop head, and the wiping part is simultaneously contacted with the wiping object to carry out wiping and brushing, thereby realizing cleaning; the water level in the water containing box is gradually reduced in the rotating process of the flat mop head, when the water level in the water containing box is at a low level, the water throwing component rotates to prevent the water hose from rotating towards the wiper rotating along with the flat mop head, and the wiping component is still in contact with the wiper to scrape and brush, so that the drying is realized. Clean water in the water containing box is always used for cleaning the wiping objects, and the cleaning effect is good.

2. Because washing and spin-drying operation all accomplish in same high position, need not to set up respectively in clean bucket and wash the position and spin-dry the position, also need not to design into elevation structure with dull and stereotyped mop head, overall structure is simpler, the volume is littleer, consequently low in manufacturing cost, and the fault rate is low moreover user experience better. When in operation, only the mop rod is pressed up and down, and the transposition operation is not needed.

3. When the cleaning tool is rotated for cleaning, the wiper basically covers the water surface in the cleaning barrel, so that water liquid can not spill out of the barrel body during the rotating cleaning.

Drawings

FIG. 1 is a schematic perspective view of a first embodiment of the present invention;

FIG. 2 is a perspective cross-sectional view of a first embodiment of the present invention;

FIG. 3 is a perspective view of a cleaning bucket according to a first embodiment of the present invention;

FIG. 4 is a schematic perspective view of a mop according to a first embodiment of the present invention;

FIG. 5 is a perspective view of a cleaning barrel according to a second embodiment of the present invention;

FIG. 6 is a perspective view of a cleaning barrel according to a third embodiment of the present invention;

FIG. 7 is a perspective view of a cleaning bucket according to a fourth embodiment of the present invention;

fig. 8 is a sectional view of a cleaning tub in a fourth embodiment of the present invention.

Detailed Description

The invention is described in further detail below with reference to the accompanying examples.

As shown in FIGS. 1 to 4, a first embodiment of the present invention is shown.

A flat mop cleaning tool without lifting comprises a mop 1 and a cleaning barrel 2, wherein the mop 1 comprises a flat mop head 12 connected to the lower end of a hand-press rotary type mop rod 11, a wiping object 3 is arranged on the bottom surface of the flat mop head 12, the wiping object 3 can be a wiping cloth or the like, the wiping object 3 is annular so that the center of the bottom surface of the flat mop head 12 is exposed, and the hand-press rotary type mop rod 11 is in the prior art.

A support piece 4 for supporting the bottom of the flat mop head 12 is arranged in the cleaning barrel 2; the middle part in the specific cleaning barrel 2 is provided with an arched boss part 21, the side wall of the boss part 21 is provided with a cutting step surface, the bottom surface of the water containing box 5 is placed on the step surface of the boss part 21, a support shaft is inserted in the middle part of the boss part 21, the top surface of the support shaft is hemispherical and is used for supporting a hole in the center position of the bottom surface of the flat mop head 12, and the support shaft forms a support part 4.

Still be equipped with the flourishing water box 5 that is used for holding the clear water in the cleaning barrel 2 and be used for scraping the brush part 7 of scraping that brushes to the wiper, it can be brush hair or scrape the strip to scrape brush part 7, flourishing water box 5 in this embodiment is fan-shaped, its area is roughly about the quarter of cleaning barrel 2 inner chamber area, flourishing water box 5 is located the ascending middle part position of height direction in cleaning barrel 2, it is good to be located the half high below of cleaning barrel 2, when spin-drying like this, be difficult for throwing away water cleaning barrel 2, be close to the bottom of cleaning barrel 2 as far as possible, can do the low with the whole height of cleaning barrel 2 like this.

The water containing box 5 is internally provided with a rotatable water throwing part 6, the water throwing part 6 is supported in the water containing box 5 in a rolling way through a rotating shaft 62, and the water throwing part 6 in the embodiment is a roller. The scraping brush component 7 in the embodiment is arranged on the water containing box 5 and is close to the water throwing component 6. The water throwing component 6 is close to the outermost side of the water containing box 5, the rotation direction of the flat mop head 12 is optimally rotated from one side of the water containing box 5 provided with the water throwing component 6 to the direction away from the water containing box 5, so that dirty water scraped by the water throwing component 7 can be prevented from flowing to the water containing box 5 to the greatest extent, and the cleaned wiping objects 3 cleaned by the water throwing component 7 are facilitated to be wetted by water.

A driving structure which can be clutched is arranged between the bottom surface of the flat mop head 12 and the water throwing part; the transmission structure is a gear transmission structure. The gear transmission structure comprises an active bevel gear 121 arranged on the bottom surface of the flat mop head 12 and a passive bevel gear 61 arranged on one side of the water throwing part 6, the active bevel gear 121 and the passive bevel gear 61 are meshed with each other in the state that the flat mop head 12 is placed on the support 4, and the active bevel gear 121 and the passive bevel gear 61 are disengaged in the state that the flat mop head 12 is disengaged from the support 4.

Under the state that the flat mop head 12 is placed on the support 4, the water containing box 5 and the scraping and brushing part are positioned below the flat mop head 12, the transmission structure is combined, the rotation of the flat mop head 12 drives the water throwing part 6 to rotate, and the scraping and brushing part 7 is contacted with the wiping object 3. Preferably, the water throwing member 6 is not in contact with the wiper 3, i.e. the top of the water throwing member 6 is spaced from the wiper 3, so as to avoid friction interference between the water throwing member 6 and the wiper 3.

When the water level in the water containing box 5 is at a high level (the water level is at least higher than the bottom of the water throwing component 6 and generally higher than more than half of the height of the water throwing component 6), the water throwing component 6 rotates to lead the clean water in the water containing box 5 to be taken towards the wiping object 3 rotating along with the flat mop head 12, thereby realizing cleaning; when the water level in the water containing box 5 is at a low level (the water level is lower than the bottom of the water throwing part 6 or no water exists basically), the water throwing part 6 rotates to not take water to the wiping objects 3 rotating along with the flat mop head 12, and then the drying is realized.

The working principle and process used by the cleaning tool embodiment are as follows:

and (3) cleaning: inject water to the take the altitude (reach the high water level) in earlier flourishing water box 5, can directly pour into flourishing water box 5 with clean water, again with the bottom sprag of dull and stereotyped mop head 12 on support piece 4, the interval sets up about getting rid of water part 6 and wiper 3, scrape brush part 7 and the contact of wiper 3, initiative conical gear 121 and passive conical gear 61 intermeshing, press from top to bottom and move mop pole 11, wiper 3 is along with dull and stereotyped mop head 12 fast rotation together, dull and stereotyped mop head 12's rotation drives getting rid of water part 6 rotation through transmission structure, getting rid of water part 6 rotation can be with flourishing the interior clear water of water box 5 on going to the wiper 3 along with dull and stereotyped mop head 12 is rotatory together, scrape brush part 7 simultaneously and scrape wiper 3, and then realize the washing to wiper 3.

The spin-drying process comprises the following steps: after the cleaning process is carried out for a period of time, the water in the water containing box 5 is less and less, and when the water level in the water containing box 5 is reduced to a low level, the water throwing component 6 rotates to not take water to the wiping object 3 rotating along with the flat mop head 12, and at the moment, the flat mop head 12 rotates fast to realize centrifugal dehydration.

The wiping objects 3 are always cleaned by clean water in the water containing box 5, and the cleaning effect is good. Because washing and spin-drying are all accomplished in same high position, need not to set up respectively in clean bucket 2 and wash the position and spin-dry the position, also need not to design into elevation structure with dull and stereotyped mop head 12, overall structure is simpler, the volume is littleer, consequently low in manufacturing cost, and the fault rate is low moreover user experience better. When in operation, only the mop rod 11 needs to be pressed up and down, and the transposition operation is not needed. When the cleaning tool is rotated for cleaning, the wiper 3 basically covers the water surface in the cleaning barrel 2, so that water liquid can not spill out of the barrel body during the rotating cleaning.

Fig. 5 shows a second embodiment of the present invention.

The present embodiment is different from the first embodiment in that: the cleaning component 6 is a vane wheel which can throw the water in the water containing box 5 more efficiently.

Fig. 6 shows a third embodiment of the present invention.

The present embodiment is different from the first embodiment in that: the cleaning barrel 2 is further provided with an external water supply chamber 8, a water outlet 81 of the external water supply chamber 8 is aligned with the water containing box 5, and a control valve 82 is arranged on the water outlet 81 of the external water supply chamber 8, wherein the control valve 82 can be a plug. The external water supply chamber 8 is provided around the outer circumferential wall of the cleaning tub 2.

The water supply chamber 8 in this embodiment is integrally formed with the cleaning bucket 2, and the pouring water supply chamber 8 may be a container hung on the cleaning bucket 2.

Before the water supply device is used, water is injected into the water supply chamber 8 in advance, when the water containing box 5 is filled with water, the control valve 81 is opened, and after the water level in the water containing box 5 meets the requirement, the control valve 8 is closed.

Fig. 7 and 8 show a fourth embodiment of the present invention.

The present embodiment is different from the first embodiment in that:

a water inlet hole 52 is arranged on the water containing box 5, and an on-off water injection valve 9 is arranged in the water inlet hole 52; the water injection valve 9 is opened, and water in the cleaning barrel 2 enters the water containing box 5 through the water inlet hole 52; during washing and spin-drying, the water injection valve 9 is closed, and water in the cleaning barrel 2 cannot enter the water containing box 5 through the water inlet hole 52. The fill valve 9 is a normally open valve and the fill valve 9 is triggered to close by a flat mop head 12 resting on the support 4.

The water injection valve 9 comprises a valve rod 91 which is arranged on the water inlet hole 52 in a penetrating mode and can move up and down, the valve rod 91 is supported by a valve rod spring 92 to keep moving up, a plugging part 911 for plugging the water inlet hole 52 is arranged on the upper portion of the valve rod 91, a roller 93 which is in rolling contact with the bottom surface of the flat mop head 12 is arranged on the top of the valve rod 91, the valve rod 91 moves down, the water inlet hole 52 is plugged by the plugging part 911, and the valve rod 91 moves up under the action of the valve rod spring 92 to open the water inlet hole.

Before use, water is injected into the cleaning barrel 2, the water level of the injected water is higher than the bottom surface of the water containing box 5 but lower than the top surface of the water containing box 5, the cleaning barrel 2 is not in a working state, the water injection valve 9 is opened, and the water automatically enters the water containing box 5 (a communicating vessel principle); during washing and spin-drying, the flat mop head 12 is placed on the support member 4, the water injection valve 9 is triggered by the flat mop head 12 to be closed, and water in the cleaning bucket 2 cannot enter the water containing box 5 through the water inlet hole 52. The specific cleaning and spin-drying process is the same as in the first embodiment.

Although dirty water after cleaning can enter the cleaning barrel 2, when the cleaning barrel 2 is used next time, dirt can sink after the water is kept still for a period of time, and the water entering the water containing box 5 next time is still clean.

It should be noted that in the description of the present embodiment, the terms "front, back", "left, right", "up, down", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for convenience of describing the present invention and simplifying the description, but does not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. The terms "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims (10)

1. A lifting-free flat mop cleaning tool comprises a mop (1) and a cleaning barrel (2), wherein the mop (1) comprises a flat mop head (12) connected to the lower end of a hand-press rotary type mop rod (11), a wiping object (3) is arranged on the bottom surface of the flat mop head (12), and a supporting piece (4) for supporting the bottom of the flat mop head (12) is arranged in the cleaning barrel (2); the method is characterized in that: a water containing box (5) for containing clean water and a scraping brush component (7) for scraping and brushing the wiping objects (3) are also arranged in the cleaning barrel (2), a rotatable water throwing component (6) is arranged in the water containing box (5), and a driving structure capable of being clutched is arranged between the bottom surface of the flat mop head (12) and the water throwing component; under the state that the flat mop head (12) is placed on the support (4), the water containing box (5) and the scraping and brushing component are positioned below the flat mop head (12), the transmission structure is combined, the rotation of the flat mop head (12) drives the water throwing component (6) to rotate, and meanwhile, the scraping and brushing component (7) is in contact with the wiping object (3).

2. The lift-free flat mop cleaning tool of claim 1, further comprising: the water throwing component (6) is a roller or a vane wheel.

3. The lift-free flat mop cleaning tool of claim 1, further comprising: the scraping and brushing part (7) is arranged on the water containing box (5).

4. The lift-free flat mop cleaning tool of claim 1, further comprising: an external water supply chamber (8) is further arranged on the cleaning barrel (2), a water outlet (81) of the external water supply chamber (8) is aligned to the water containing box (5), and a control valve (82) is arranged on the water outlet (81) of the external water supply chamber (8).

5. The lift-free flat mop cleaning tool of claim 4, wherein: the external water supply chamber (8) is provided around the outer peripheral wall of the cleaning tub (2).

6. The lift-free flat mop cleaning tool of claim 1, further comprising: a water inlet hole (52) is formed in the water containing box (5), and an on-off water injection valve (9) is arranged in the water inlet hole (52); the water injection valve (9) is opened, and water in the cleaning barrel (2) enters the water containing box (5) through the water inlet hole (52); when the washing and spin-drying are carried out, the water injection valve (9) is closed, and water in the cleaning barrel (2) cannot enter the water containing box (5) through the water inlet hole (52).

7. The lift-free flat mop cleaning tool of claim 1, further comprising: the water filling valve (9) is a normally open valve, and the water filling valve (9) is triggered to be closed by a flat mop head (12) placed on the support (4).

8. The lift-free flat mop cleaning tool of claim 1, further comprising: the hydro-extracting member (6) and the wipe (3) are not in contact with each other in a state where the flat mop head (12) is rested on the support (4).

9. The cleaning tool for a flat mop without lifting according to any of claims 1 to 8, wherein: the transmission structure is a gear transmission structure.

10. The lift-free flat mop cleaning tool of claim 9, further comprising: the gear transmission structure comprises an active bevel gear (121) arranged on the bottom surface of the flat mop head (12) and a passive bevel gear (61) arranged on one side of the water throwing component (6), the active bevel gear (121) and the passive bevel gear (61) are meshed with each other in the state that the flat mop head (12) is placed on the support (4), and the active bevel gear (121) and the passive bevel gear (61) are disengaged in the state that the flat mop head (12) is disengaged from the support (4).

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