CN216724446U - Rotary mop cleaning device - Google Patents

Abstract

The utility model provides a rotary mop cleaning device, which comprises a suction opening and a rotary mop, wherein the suction opening is used for sucking garbage, the rotary mop is used for rotary cleaning, the rotary mop is provided with a scraping plate which is used for scraping the garbage on the circumferential side surface of the rotary mop, and the garbage is sucked away from the suction opening.

Description

Rotary mop cleaning device

Technical Field

The utility model relates to the technical field of cleaning devices such as electric mops, floor cleaning machines, dust collectors and floor sweeping robots, in particular to a rotary mop cleaning device.

Background

The cleaning device that this application indicates mainly uses cleaning device that indoor scene (house, office etc.) used, for example electric mop, floor cleaning machine, dust catcher, robot of sweeping the floor etc. have and require characteristics such as small, the removal is convenient, light in weight, price are not high.

In the cleaning device, the utilization of the rotating mop cloth to improve the cleaning performance has become an important research direction, the application of the rotating mop cloth to the electric mop, the floor cleaning machine and the floor sweeping robot is more and more, and the rotating mop cloth and the common rolling brush become two parallel technical means or two parallel technical routes in the cleaning field. Much research has been done in the industry on roller brushes, which are widely used, but less research has been done on rotating mops, especially in connection with rotating mop cleaning devices provided with a suction function.

In the research process of the deep ploughing and cleaning field of the applicant, the applicant finds that the cleaning performance of a rotating mop is very strong, but the cleaning motion form is obviously different from that of a rolling brush, the rolling brush is generally arranged transversely, a suction opening is arranged at the rear side or above the rolling brush, the rotating motion of the rolling brush plays a positive role in the forward rolling process, namely, the garbage can be effectively moved to the suction opening so as to be better collected by the suction opening, the rotating shaft of the rotating mop is approximately vertical to the surface to be cleaned, the garbage is easily thrown to the periphery when the rotating mop rotates in the circumferential direction, so that the surface to be cleaned is polluted, the rotating mop needs to be frequently cleaned so as to reduce the condition of throwing the garbage, at present, in order to simplify the cleaning, a cleaning base station is usually arranged to mechanically clean the rotating mop, so that the cleaning of the rotating mop takes more time, and the use of a user is troublesome, the above-mentioned problems are therefore present with the present rotary mop cleaning devices, and, in addition, the technical inadequacies that can be consulted, due to the lesser research, make further research more difficult.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the defects of the prior art and provides a rotary mop cleaning device, which adopts a certain technical means to reduce the peripheral throwing degree of garbage and is beneficial to prolonging the working time of the rotary mop, thereby avoiding frequent cleaning of the rotary mop and ensuring that a user can use the rotary mop more conveniently.

Compared with the prior art, the utility model provides a rotary mop cleaning device, which comprises a suction opening and a rotary mop, wherein the suction opening is used for sucking garbage, the rotary mop is used for rotary cleaning, the rotary mop is provided with a scraping plate which is used for scraping the garbage on the circumferential side surface of the rotary mop, and the garbage is sucked away by the suction opening.

As the improvement, rotatory mop is first rotatory mop and the rotatory mop of second respectively including two rotatory mops that set up side by side, and the scraper blade is located between first rotatory mop and the rotatory mop of second, and the left end of this scraper blade is used for striking off the rubbish of the circumference side of first rotatory mop, and the right-hand member of this scraper blade is used for striking off the rubbish of the circumference side of the rotatory mop of second.

As a refinement, the scraper comprises an intermediate portion for blocking said waste from passing over the suction opening.

As a refinement, the intermediate portion is close to the suction opening.

As an improvement, the left end of the scraper is arranged extending in the counter-rotation direction of the circumferential side of the first rotating mop and the right end of the scraper is arranged extending in the counter-rotation direction of the circumferential side of the second rotating mop.

As a modification, the left end of the scraper is extended to be positioned on the left front side of the suction opening, and the right end of the scraper is extended to be positioned on the right front side of the suction opening.

The improved mop comprises an upper part, wherein the upper part is positioned at the upper side of each rotating mop, the upper part is provided with a front side part, a suction port is arranged between the two front side parts, a scraping plate is arranged between the two front side parts, and the suction port and the scraping plate are arranged up and down.

As an improvement, the two front side parts are provided with guide cambered surfaces at one ends of the suction openings, and the two guide cambered surfaces and the suction openings form a splayed inlet.

As an improvement, two ends of the scraper are positioned at the lower sides of the two guide cambered surfaces.

As an improvement, both ends of the scraper are set to be arc-shaped with the radian approximately the same as that of the corresponding guide arc surface.

As an improvement, the scraper adopts a detachable scraper bar structure.

As an improvement, the relative rotation direction between the first rotating mop and the second rotating mop is a counter rotation.

As an improvement, the number of suction openings is one, both suction openings and scrapers being located at the front side between the first rotating mop and the second rotating mop.

As an improvement, the suction opening serves both for sucking the waste on the front side of the rotating mop cleaning device and for scraping off the waste obtained on the circumferential side of the rotating mop.

After adopting the structure, compared with the prior art, the utility model has the following advantages: the rotary mop cleaning device can continuously clean the circumferential side surface of the rotary mop, and the scraped garbage is sucked away by the suction opening, so that the garbage carrying amount of the circumferential side surface of the rotary mop is obviously reduced, the peripheral throwing degree of the garbage is reduced, the working time of the rotary mop is favorably prolonged, the rotary mop is prevented from being cleaned frequently, and the rotary mop cleaning device is convenient for a user to use.

In addition, if there are a first rotating mop and a second rotating mop, both the suction opening and the scraper are located at the front side between the first rotating mop and the second rotating mop, and the relative rotation direction between the first rotating mop and the second rotating mop is a counter rotation, the effect of the utility model can be made better because: when cleaning, the front part of the rotating mop cleaning device is the surface to be cleaned, so that the structure is arranged to form a state that the first rotating mop and the second rotating mop cleaned by the scrapers wipe the surface to be cleaned in a cleaner state, and after the first rotating mop and the second rotating mop rotate oppositely to wipe the surface to be cleaned, the first rotating mop and the second rotating mop are immediately treated by the scrapers and the suction ports positioned on the front side, so that the time for garbage to stay on the circumferential side surfaces of the rotating mops is short, a better working cycle is formed, and the aim of the utility model is better fulfilled.

Drawings

Fig. 1 is a perspective view of a rotary mop assembly of a rotary mop cleaning device.

Fig. 2 is a bottom view of the rotating mop assembly of fig. 1.

Fig. 3 is a sectional view taken along line a-a.

Fig. 4 is a perspective view of the rotary mop assembly of fig. 1 from a bottom perspective.

Fig. 5 is a perspective view of the rotating mop assembly of fig. 1 after removal of the first and second rotating mops.

The reference numbers indicate that 1-suction opening, 2-first rotating mop, 3-second rotating mop, 4-baffle, 5-first diversion channel, 6-second diversion channel, 7-collection channel, 8-upper part, 9-front side part, 10-scraper, 11-suction opening, 12-cambered surface, 13-guiding cambered surface.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the utility model, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model.

As will be explained in further detail below, the rotating mop cleaning device is exemplified by a floor washing machine which preferably uses two rotating mops arranged side by side, which has a greater cleaning range and a higher cleaning efficiency. The floor washing machine adopting the technology of the utility model can reduce the degree of garbage throwing to the periphery, is beneficial to prolonging the working time of rotating mop cloth, thereby avoiding frequently cleaning the rotating mop cloth, and leading the use of users to be more convenient:

referring to figures 1, 2 and 4, a rotating mop assembly of a rotating mop cleaning device is shown, which is shown without contact with the surface to be cleaned and therefore without the rotating mop being compressed, so that the thickness is shown thicker, and when contacting the surface to be cleaned, the rotating mop will be compressed and reduced in thickness after being placed on the surface to be cleaned due to the weight of the rotating mop cleaning device.

The rotating mop assembly includes a suction opening 1 and a rotating mop, the suction opening 1 communicates with a suction assembly, which generates a suction force, such as an electric motor, the suction opening 1 uses the suction force to suck garbage, and the rotating mop is used for rotating cleaning.

This example is the most preferred case, in which case the suction opening 1 is provided in one number, the suction opening 1 and the scraper blade 10 are both located at the front side between the first rotating mop 2 and the second rotating mop 3, and the suction opening 1 is simultaneously used for sucking the dust at the front side of the rotating mop cleaning device and scraping the dust from the circumferential side of the rotating mop, which is designed in such a way that the cleaning effect and efficiency are improved while the construction is greatly simplified and the costs are reduced.

Of course, the number of suction ports 1 may be more than one.

The rotatory mop is including two rotatory mops that set up side by side, be first rotatory mop 2 and the rotatory mop 3 of second respectively, suction opening 1 is located between first rotatory mop 2 and the rotatory mop 3 of second, relative rotation direction between first rotatory mop 2 and the rotatory mop 3 of second is rotatory in opposite directions, and scraper blade 10 is located between first rotatory mop 2 and the rotatory mop 3 of second, the left end of this scraper blade 10 is used for striking off the rubbish of the circumference side of first rotatory mop 2, the right-hand member of this scraper blade 10 is used for striking off the rubbish of the circumference side of the rotatory mop 3 of second.

In this case, the left end of the scraper 10 extends in the counter-rotation direction of the circumferential side of the first rotating mop 2 and the right end of the scraper 10 extends in the counter-rotation direction of the circumferential side of the second rotating mop 3, which enables a better cleaning of the circumferential side of the respective rotating mop and results in less drag.

The left end of the scraper 10 is extended to be positioned at the left front side of the suction port 1, and the right end of the scraper 10 is extended to be positioned at the right front side of the suction port 1. This enables the cleaned waste to be better and more quickly sucked away by the suction opening 1.

In addition to the scrapers 10, in this example a apron 4 is provided on the front side of the first rotating mop 2, the suction opening 1 and the second rotating mop 3, a first flow-guiding channel 5 is formed between the front part of the circumferential side of the first rotating mop 2 and the apron 4, a second flow-guiding channel 6 is formed between the front part of the circumferential side of the second rotating mop 3 and the apron 4, and a collecting channel 7 connecting the first flow-guiding channel 5 and the second flow-guiding channel 6 is formed between the suction opening 1 and the apron 4.

As shown in fig. 2, the arrows indicate the opposite rotation.

In the up-down direction, the first and second flow channels 5, 6 each comprise two parts, an upper part and a lower part, the lower part being the part formed between the apron 4 and the front part corresponding to the circumferential side of the rotating mop, the upper part being the part formed between the apron 4 and the front part 9 of the upper part 8, the respective upper part 8 being located on the upper side of the corresponding rotating mop. Both the upper and lower parts can be seen with reference to figure 3. After the design like this, increased the degree of depth of first water conservancy diversion passageway 5, second water conservancy diversion passageway 6 on the one hand, be favorable to holding and the motion of rubbish, on the other hand is favorable to the position setting of suction opening 1 for suction opening 1 can be higher than rotatory mop setting.

Between the two front side portions 9 a suction opening 1 is arranged. After the design, be favorable to collecting rubbish more high-efficient and comprehensively, compact structure in addition.

The depth of the upper portion is approximately equal to the thickness of the suction opening 1. After the design, the garbage can be collected smoothly, and the garbage can move smoothly.

As shown in fig. 2, 4 and 5, a scraper 10 is arranged between the front side parts 9, the left end of the scraper 10 being intended for scraping off the circumferential side of the first rotating mop 2 and the right end of the scraper 10 being intended for scraping off the circumferential side of the second rotating mop 3. After the design like this, be favorable to cleaing away the rubbish of circumference side on the one hand, be favorable to the cleaning performance of rotatory mop, on the other hand, the structure is very compact, and on the one hand again, the rubbish that gets off by the clearance can be collected by suction mouth 1 nearby to realize high-efficient collection rubbish, avoid leading to rubbish to pile up at scraper blade 10 both ends because of too late collection, if produce and pile up, then will lead to rotatory mop to become dirty.

Scraper 10 set up and still have extra positive effect between two leading flank parts 9, can greatly avoid first rotatory mop 2 and the rotatory mop 3 of second to bring rubbish into or throw into between first rotatory mop 2 and the rotatory mop 3 of second when rotatory in opposite directions, that is to say, scraper 10 has still played the effect of blockking, blocks the back through scraper 10, and the rubbish that is blockked is siphoned away under the effect of suction opening 1, consequently can clear up the circumference side of rotatory mop better.

In conclusion, the scraper 10 is very smart in design, on the one hand, it is very simple and compact in structure and connects the two front side portions 9, and on the other hand, it has a great effect on improving the cleaning effect.

In order to better exert the cleaning effect, in this example, it is preferable that the two front side surface portions 9 are provided with guide curved surfaces 13 at the end of the suction port 1, and the two guide curved surfaces 13 form a splayed entrance with the suction port 1.

In order to exert the cleaning effect more quickly and better, in this example, both ends of the blade 10 are preferably located below the guide arcs 13.

In order to exert the cleaning effect more quickly and more effectively, in this example, it is preferable that both ends of the blade 10 are formed in an arc shape substantially the same as the arc shape of the corresponding guide arc surface 13.

The specific structure of the scraper 10 can be varied, the number of the scrapers 10 can be one or more, the opening of the suction port 1 for sucking the garbage is preferably arranged near the scrapers 10, and the opening can be one or more.

In this case, the middle part is arranged close to the suction opening 1, so that the blocked garbage can be sucked away more quickly under the action of the suction opening 1, and the cleaning effect is better.

The scraper 10 adopts a detachable scraper structure. After the design like this, can realize changing scraper blade 10 to can choose for use the little scraper blade 10 of the circumference side damage of rotation mop on the one hand, on the other hand, in time change scraper blade 10 is favorable to after changing new rotation mop, to the clean effect of the circumference side of new rotation mop.

As shown in fig. 1, the apron 4 is provided with a suction opening 11, with which suction opening 11 waste located on the front side of the rotating mop cleaning device can be quickly drawn into the flow channel and/or the suction opening 1 and thus be better collected by the suction opening 1, so that the suction opening 11 and the flow channel form a positive synergistic effect.

The apron 4 is provided with at least one suction opening 11 at the front side of the corresponding peripheral side of the first rotating mop 2, at the front side of the peripheral side of the second rotating mop 3, at the suction opening 1. The number of the suction ports 11 should not be large, and if so, it is not favorable for constructing the guide passage. In this case, the baffle 4 is provided with a suction inlet 11 at the front side of the circumferential side of the first rotating mop 2, at the front side of the circumferential side of the second rotating mop 3, and at the suction inlet 1, so that the garbage can be guided into the diversion channel more comprehensively, thereby realizing efficient cleaning and better avoiding the adverse effect on the diversion channel.

In this case, the shape of the first flow channel 5 at the front side of the circumferential side of the first rotating mop 2 and the shape of the second flow channel 6 at the front side of the circumferential side of the second rotating mop 3 are both curved flow channels adapted to the shape of the circumferential side of the corresponding rotating mop. After the design, be more favorable to the motion of rubbish, also be favorable to the rotatory circumferential direction of rotatory mop to form curved motion air current.

As shown in fig. 2, 5, the shape of the apron 4 at the front side corresponding to the circumferential side of the first rotating mop 2, the shape of the apron at the front side corresponding to the circumferential side of the second rotating mop 3 each adopt an arc shape adapted to the shape of the circumferential side of the corresponding rotating mop, the shape of the front side section 9 at the front side corresponding to the circumferential side of the first rotating mop 2, the shape of the front side of the circumferential side of the second rotating mop 3 each adopt an arc shape adapted to the shape of the circumferential side of the corresponding rotating mop, the arc-shaped apron 4 section, the arc-shaped front side section 9 and the circumferential side of the corresponding rotating mop together form a respective arc-shaped flow guiding channel. Therefore, the structure is simple and compact, and the production and assembly are facilitated. In this case, the lower end face of the upper part 8 simultaneously serves as a support face for the rotating mop, and the curved flow guide channel is easier to implement and the structural complexity and weight are better controlled according to the above design.

In this case, the transition between the front flank section 9 and the lower flank is provided with a curved surface 12 in order to bring the waste better into the flow-guiding channel.

Other constructions of the scrubber may be known in the art and will not be described in further detail herein.

Of course, the present invention may also be used in other rotary mop cleaning devices, such as vacuum cleaners, sweeping robots, etc., and the present invention will be clearly understood by referring to the above description, and thus will not be described in detail.

In understanding the present invention, the above structure may be understood with reference to other drawings, if necessary, and will not be described herein.

The foregoing is illustrative of the present invention and all such equivalent changes and modifications in the structure, features and principles described herein are intended to be included within the scope of this invention.

Claims (14)

1. A rotating mop cleaning device comprising a suction opening for sucking in waste and a rotating mop for rotary cleaning, characterized in that the rotating mop is provided with a scraper for scraping off the waste on the circumferential side of the rotating mop, which waste is sucked away by the suction opening.

2. A rotating mop cleaning device according to claim 1, characterized in that the rotating mop comprises two rotating mops arranged side by side, a first rotating mop and a second rotating mop, respectively, the mop being located between the first rotating mop and the second rotating mop, the left end of the mop being intended for scraping of trash from the circumferential side of the first rotating mop and the right end of the mop being intended for scraping of trash from the circumferential side of the second rotating mop.

3. A rotating mop cleaning device according to claim 2 characterized in that the scraper comprises an intermediate portion for blocking the passage of said debris over the suction opening.

4. Rotating mop cleaning device according to claim 3, characterized in that the intermediate section is adjacent to the suction opening.

5. A rotating mop cleaning device according to claim 2, characterized in that the left end of the scraping blade extends in the counter-rotating direction of the circumferential side of the first rotating mop and the right end of the scraping blade extends in the counter-rotating direction of the circumferential side of the second rotating mop.

6. A rotary mop cleaning device according to claim 5, characterized in that the left end of the blade is arranged to extend to be located on the front left side of the suction opening and the right end of the blade is arranged to extend to be located on the front right side of the suction opening.

7. A rotating mop cleaning device according to any of the claims 2-6 characterized in that it comprises an upper part, which is located on the upper side of each rotating mop, and which upper part is provided with a front flank section, between which a suction opening is provided, and between which a scraper is provided, the suction opening and the scraper being located one above the other.

8. A rotating mop cleaning device according to claim 7, characterized in that the two front flank sections at the end of the suction opening are provided with guide arcs which form a splayed entry with the suction opening.

9. Rotating mop cleaning device according to claim 8, characterized in that the two ends of the scraper are located on the underside of the two guiding arcs.

10. A rotary mop cleaning device according to claim 9, characterized in that the ends of the blade are arranged in an arc which is substantially the same as the arc of the corresponding guiding arc.

11. A rotary mop cleaning device according to claim 1 or 2 or 3 or 5 or 6 characterized in that the scrapers are of detachable scraper strip construction.

12. Rotating mop cleaning device according to claim 2, characterized in that the direction of relative rotation between the first rotating mop and the second rotating mop is a counter rotation.

13. Rotating mop cleaning device according to claim 1 or 12, characterized in that the number of suction openings is one, both suction openings and scrapers being located on the front side between the first rotating mop and the second rotating mop.

14. Rotating mop cleaning device according to claim 13, characterized in that the suction opening serves both for sucking up the dust on the front side of the rotating mop cleaning device and for scraping off the circumferential side of the rotating mop.

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