CN218009576U

CN218009576U - Odor-proof cleaning roller mechanism and cleaning appliance

Info

Publication number: CN218009576U
Application number: CN202221198985.XU
Authority: CN
Inventors: 周杰; 葛俊; 万科学
Original assignee: Dishe Intelligent Technology Wuhan Co Ltd
Current assignee: Dishe Intelligent Technology Wuhan Co Ltd
Priority date: 2022-05-15
Filing date: 2022-05-15
Publication date: 2022-12-13
Anticipated expiration: 2032-05-15

Abstract

The utility model is suitable for a cleaning device technical field. The utility model discloses a prevent peculiar smell cleaning roller mechanism and cleaning device, wherein prevent that peculiar smell cleaning roller mechanism includes cleaning roller and forms crowded water strip and the diversion strip of face contact with the cleaning roller surface, cleaning roller mechanism is equipped with including being located crowded water strip outside and connects with cleaning roller surface contact and draw the baffle. Because the surface of the cleaning roller mechanism is provided with the guide baffle on the side surface of the rear end of the wringing strip, the guide baffle and the wringing strip outer wringing part have smaller height difference. When in use, the connecting baffle is contacted with the surface of the cleaning roller extruded by the water squeezing strip, and garbage, such as debris, generated from the surface of the cleaning roller after extrusion is separated from the cleaning roller. When the height difference between the guide baffle at the rear end of the water squeezing strip and the water squeezing part of the water squeezing strip is smaller or flush, the fine particle garbage can not be gathered at the rear end of the water squeezing strip, and the peculiar smell generated by the cleaning roller mechanism is reduced. Can be widely used on cleaning appliances such as a floor washing machine.

Description

Odor-proof cleaning roller mechanism and cleaning appliance

Technical Field

The utility model relates to a cleaning machines technical field especially relates to a prevent peculiar smell cleaning roller mechanism and cleaning appliance.

Background

With the development of science and technology, the requirements of people on floor cleaning tools are gradually increased, a new cleaning mechanism is provided, dust on a cleaning surface is adsorbed by a cleaning roller, and then is taken away from the cleaning roller by water in an online water cleaning manner, the mechanism is called as 'water-dust circulation', and a cleaning appliance adopting the mechanism is also called as 'water-dust circulation' floor washing machine. The water and dust circulation floor washer drives the cleaning cylinder to clean the ground through the operation of the motor, the cleaning cylinder usually adopts a sponge cylinder structure, and meanwhile, a water supply system is also arranged in the ground cleaner to clean the cleaning cylinder, so that the ground is perfectly cleaned. To clean the cleaning cylinder, a closed cleaning space is usually provided in communication with a water supply to clean the partial cylinder, clean water is supplied to clean the cleaning cylinder, and then the contaminated water from the cleaned cleaning cylinder is pumped away.

Chinese patent document CN 21269874U discloses a press plate assembly for a cleaning tool, a cleaning head and a cleaning tool. The pressurized-water plate assembly includes: the water pressing plate comprises a transparent window; and the scraping strip is connected with the water pressing plate. However, the arc-shaped working strips on the water pressing plate and the drainage parts of the scraping strips jointly form an interference fit with the sponge roller at two same sides, a small amount of intermittence exists in the interference fit part to cause the fine-particle garbage hoisted by the sponge roller to be slowly accumulated at a position without the interference fit, the accumulated position is blocked by the sponge roller integrally at the inner side of a semi-closed space formed by the sponge roller and the shell, the accumulation of the fine-particle garbage can be cleaned by other tools only after the sponge roller is detached, and meanwhile, the sponge roller is in a wet state during use, so that the odor guide phenomenon is caused by easy bacterial growth.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem of main solution provides a prevent peculiar smell cleaning roller mechanism and cleaning device, wherein should prevent that peculiar smell cleaning roller mechanism can avoid forming near the part with the cleaning roller contact that fine particle rubbish piles up the phenomenon, reduces cleaning roller mechanism and takes place the peculiar smell.

In order to solve the problem, the utility model provides a prevent odor clean cylinder mechanism should prevent odor clean cylinder mechanism including clean cylinder and with clean cylinder surface formation wash the crowded water strip and the diversion strip of face contact, clean cylinder mechanism is still including being located crowded water strip outside be equipped with clean cylinder surface contact connect draw the baffle.

Furthermore, the connecting baffle is flush with the end face of the water squeezing part of the water squeezing strip.

Furthermore, the water squeezing part is provided with a guide structure which is flush and smoothly connected with the guide baffle, and the guide baffle is provided with a rotating fixing part matched with the guide structure.

Furthermore, the cross section of the connecting baffle is arc-shaped.

Further, the guiding baffle comprises elastic rubber.

Furthermore, the connecting baffle is movably connected with the water squeezing strip.

Furthermore, the water squeezing strip is provided with a fixing groove which is matched with the fixing strip arranged at one end of the guide baffle.

The cleaning roller mechanism further comprises a roller cover plate, the other end of the guide baffle is movably connected with the roller cover plate, and an elastic pressing strip is arranged between the guide baffle and the roller cover plate.

The cleaning roller mechanism further comprises a roller cover plate, the other end of the guide baffle is movably connected with the roller cover plate, and a variable cavity is arranged between the guide baffle and the roller cover plate.

Further, the variable cavity is formed by separating elastic pressing strips on the guide baffle.

Further, the horizontal plane of the elastic pressing strip is vertical.

Furthermore, the wringing strip comprises a wringing part and a filtering part positioned at the front end of the wringing part, the filtering part is provided with a plurality of filtering holes, and the filtering part is in contact with the surface of the roller during wringing.

Further, the filtering holes are arranged in a staggered mode.

Further, the filtering part is provided with a water retaining strip, and a deposition groove is formed between the water retaining strip and the filtering part.

Further, a distance is kept between the bottom of the sedimentation tank and the filtering hole.

The utility model provides a cleaning appliance, including the cleaning head that is equipped with the casing, this cleaning head is equipped with prevents the clean cylinder mechanism of peculiar smell, should prevent that the clean cylinder mechanism of peculiar smell includes clean cylinder and the crowded water strip and the diversion strip that form the cleaning surface contact with the clean cylinder surface, clean cylinder mechanism is equipped with the baffle that draws that connects with clean cylinder surface contact still including being located crowded water strip outside.

Furthermore, the water squeezing part is provided with a guide structure which is flush and smoothly connected with the guide baffle, and the guide baffle is provided with a rotation fixing part matched with the guide structure.

Further, the cross section of the guide baffle is arc-shaped.

Further, the guiding baffle comprises elastic rubber.

Further, the elastic pressing strip is perpendicular to the horizontal plane.

Further, the filtering holes are arranged in a staggered mode.

The utility model discloses prevent peculiar smell cleaning roller mechanism and cleaning device, wherein prevent that peculiar smell cleaning roller mechanism package cleaning roller and form the crowded water strip and the diversion strip of face contact with the cleaning roller surface, cleaning roller mechanism is equipped with the baffle that draws that connects with cleaning roller surface contact still including being located crowded water strip outside. Because the surface of the cleaning roller mechanism is provided with the guide baffle on the side surface of the rear end of the wringing strip, the guide baffle and the wringing strip outer wringing part have smaller height difference. When in use, the connecting baffle is contacted with the surface of the cleaning roller extruded by the water extruding strip, and garbage, such as debris, generated from the surface of the cleaning roller after extrusion is separated from the cleaning roller. When the height difference between the guide baffle at the rear end of the water squeezing strip and the water squeezing part of the water squeezing strip is smaller or flush, the fine particle garbage can not be gathered at the rear end of the water squeezing strip, and the peculiar smell generated by the cleaning roller mechanism is reduced. Can be widely used on cleaning appliances such as a floor washing machine.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without exceeding the protection scope of the present application.

Fig. 1 is a schematic sectional view of a first embodiment of an odor-preventing cleaning roller mechanism along a direction perpendicular to a rotation axis of a cleaning roller.

Fig. 2 is an enlarged schematic view of a portion a of fig. 1.

Fig. 3 is an enlarged view of a portion of the structure of fig. 1.

Fig. 4 is an enlarged schematic view of a part of the structure in fig. 1 of the modified design of the first embodiment.

Fig. 5 is a schematic sectional view of the second embodiment of the odor-proof cleaning roller mechanism along the vertical direction of the rotation shaft of the cleaning roller.

FIG. 6 is a schematic sectional view of the odor-proof cleaning roller mechanism taken along a direction perpendicular to the rotation axis of the cleaning roller according to the third embodiment.

Fig. 7 is an enlarged view of a portion of the structure of fig. 5.

Fig. 8 is a partially exploded view of fig. 7.

Fig. 9 is a schematic view of the matching structure of the guiding baffle and the wringing strip in the first embodiment of the odor-preventing cleaning roller mechanism.

Fig. 10 is a schematic view of another direction of the matching structure of the guiding baffle and the wringing strip in the first embodiment of the odor-preventing cleaning roller mechanism.

Fig. 11 is a schematic view of the structure of the odor-proof cleaning roller mechanism after the guiding baffle is installed on the fixing member in the first embodiment.

Fig. 12 is a schematic view of the structure of the odor-proof cleaning roller mechanism in another direction after the guiding baffle is arranged on the fixing part in the first embodiment.

Reference numerals are as follows:

cleaning roller 1, roller cover plate 2, water squeezing strip 3, guide baffle 4, fixing piece 5, cleaning head shell 6, first fixing part 30, water squeezing part 31, second fixing part 32, filtering part 33, water blocking strip 34, filtering hole 35, sedimentation groove 36, guiding part 37, mounting groove 38, variable cavity 40, limiting part 41, fixing part 42, hook part 43, flush end 44, guide baffle body 45, reinforcing rib 46, fixing buckle 47, water discharge opening 48, elastic pressing strip 49, fixing groove 50, fixing hole 51, fixing sliding groove 52

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The following claims are presented in conjunction with the detailed description of the invention and the accompanying drawings, it being understood that the embodiments described are only some embodiments of the invention and not all embodiments. Based on the embodiments of the present invention, those skilled in the art can find out all other embodiments without creative efforts, and all the embodiments also belong to the protection scope of the present invention.

It should be understood that in the embodiments of the present invention, all directional terms, such as "upper", "lower", "left", "right", "front", "back", etc., are used herein based on the orientation and position shown in the drawings or the orientation and position of the product, and are not intended to limit the present invention, but to simplify the description of the present invention. For the purpose of explaining only the relative positional relationship between the respective components, the movement, and the like, as shown in the drawings, when the specific posture is changed, the directional indication may be changed accordingly.

Furthermore, the use of ordinal numbers such as "first", "second", etc., in the present application is for distinguishing purposes only and is not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. The features defining "first" and "second" may be explicit or implicit in at least one of the features. In the description of the present invention, "a plurality" means at least two, i.e., two or more, unless expressly defined otherwise; the meaning of "at least one" is one or both.

In the present invention, unless explicitly specified or limited otherwise, the terms "mounting," "setting," "connecting," "fixing," "screwing" and the like are to be understood in a broad sense, and for example, the positional relationship between the components may be relatively fixed, or the components may be physically fixed and connected, or may be detachably connected, or may be integrated into a single structure; the connection can be mechanical connection or electrical signal connection; either directly or indirectly through intervening media or components; the two elements may be connected with each other or may be in an interaction relationship with each other, and unless otherwise explicitly limited by the specification, the specific meaning of the terms in the present invention can be understood by those skilled in the art according to the specific situation, except that the corresponding function or effect cannot be achieved otherwise.

The present invention has the controller and the control circuit related to the conventional control techniques or units of those skilled in the art, and the control circuit of the controller can be implemented by those skilled in the art by using the conventional techniques, such as simple programming. Software or programs related to the implementation of the control result in cooperation with hardware, such as software or program control procedures related to the implementation of the control result, which are not described in detail in the specification, belong to the technical field of the prior art or the routine of a person with ordinary skill in the art. The power also adopts belong to the prior art in this field, and the utility model discloses main utility model technical point lies in improving mechanical device, so the utility model discloses no longer explain concrete circuit control relation and circuit connection in detail.

The present disclosure provides many different embodiments or examples for implementing different structures of the present invention. In order to simplify the disclosure of the present invention, the components and arrangements of the specific examples are described in the present invention. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

The embodiments of the present application will be described in detail below with reference to the accompanying drawings.

The first embodiment is as follows:

as shown in fig. 1-3, the utility model provides a prevent clean cylinder mechanism of peculiar smell should prevent that clean cylinder mechanism of peculiar smell includes clean cylinder 1 and cylinder apron 2, still includes crowded water strip 3 and the diversion strip that forms the face of washing contact with the clean cylinder surface the crowded water strip outside is equipped with the baffle 4 that draws that connects with clean cylinder surface contact, connect and draw baffle 4 one end and crowded water strip 3 swing joint, connect and draw baffle 4 can realize the crowded water portion 31 level and smooth connection with crowded water strip 3, crowded water portion 31 is taken away under the certain interference condition that exists between baffle 4 and the clean cylinder of connecing from the tiny granule of clean cylinder surface separation at crowded water in-process like this to can avoid its gathering, lead to the peculiar smell to produce.

In order to improve the stability of the guide baffle 4 during operation, the other end of the guide baffle 4 is movably connected with the roller cover plate 2. A fixing piece 5 used for fixedly connecting the wringing strips 3 is arranged between the roller cover plate 2 and the guide baffle 4, the fixing piece 5 comprises a fixed end and a free end, the fixed end is movably connected with the cleaning head shell 6 and the wringing strips 3, and the free end is connected with the guide baffle 4.

The water squeezing strip 3 comprises a first fixing part 30, the first fixing part 30 is abutted to the other end face, away from the cleaning head shell 6, of the fixing part 5, a fixing groove 50 is formed in the abutting face of the fixing part 5, a second fixing part 32 of the water squeezing strip 3 is clamped in the fixing groove 50, therefore, the water squeezing strip 4 is fixedly connected with the fixing part 5, the first fixing part 30 is used for preventing the water squeezing strip 3 from rotating when stressed, and the second fixing part 32 is used for being connected with the fixing part 5. The water squeezing strip 3 further comprises a water squeezing part 31 interfering with the surface of the roller and a filtering part 33 positioned at the front end of the water squeezing part, and the filtering part 33 is provided with a plurality of filtering holes 35 for sewage to flow out. In this embodiment, the number and the distribution rule of the filtering holes 35 are not limited, and the filtering holes 35 may be arranged according to the requirement, for example, the filtering holes 35 may be distributed regularly or may be distributed in a staggered manner. Preferably, the filter 33 is in contact with the surface of the drum, so that the sewage squeezed from the drum by the water-squeezing strips 3 can pass through the filter holes 35 in use.

In order to prevent excessive water flow from overflowing after the water flow passes through the filtering holes 35, so that the surface of the cleaning roller is over-wet and water is accumulated on the ground, the filtering part 33 is provided with the water retaining strip 34, a settling tank 36 for settling fine particles is formed between the water retaining strip 34 and the filtering part 33, and the settling tank 36 can prevent the fine particles from entering a sewage discharge pipeline to cause easy blockage. In order to prevent the water flowing through the filtering holes 35 into the settling tank 36 from flowing back into the filtering holes 35 again, a certain distance is maintained between the bottom of the settling tank 36 and the filtering holes 35.

In order to connect and draw baffle 4 to reduce and the great resistance in clean cylinder surface, connect to draw and set up to swing joint between baffle 4 and the crowded water strip 3, crowded water strip 3 is equipped with mounting groove 38, and this mounting groove 38 is fixed with fixed part 42 block, and after fixed part 42 card goes into mounting groove 38, the realization butt joint is drawn baffle 4 and crowded water strip 3 and is fixed. The mounting groove 38 is provided with a notch and a mounting cavity, wherein the width of the notch is smaller than the maximum distance between the walls of the mounting cavity. The mounting groove 38 is preferably circular in cross section to ensure a certain rotation margin after the water-extruding strip 3 is mounted, thereby reducing the generated resistance.

As a modified design of this embodiment, as shown in fig. 4, in order to provide the guiding baffle 4 with a larger rebound effect and deformation space, a plurality of variable cavities 40 formed by dividing the elastic beads 49 are provided between the guiding baffle 4 and the fixing member 5, and in order to achieve a better rebound effect, the elastic beads 49 are vertically spaced in a horizontal plane with the ground as a horizontal line.

The design of the elastic bead 49 allows a larger deformation space for the docking flap 4 and at the same time reduces the stress on the cleaning roller. After external force is transmitted to the fixing piece 5 through the roller cover plate 2, the external force applied to the water squeezing strips 5 can be effectively dispersed due to the design of the elastic pressing strips 49, so that the normal work of the cleaning roller cannot be influenced.

In order to facilitate the free end of the fixing member to be matched, as shown in fig. 1, 3, and 4, an elastically stretchable hook portion 43 is disposed at one end of the guiding baffle 4 connected to the free end of the fixing member 5, and the hook portion 43 is sleeved on the free end of the fixing member 5, so that the guiding baffle 4 is connected and fixed to the fixing member 5, the interference between the guiding baffle 4 and the roller is kept within a certain range, and the resistance between the guiding baffle 4 and the roller is appropriate.

In specific operation, as shown in fig. 1 and fig. 2, the fixing portion 42 may be first clamped in the mounting groove 38, then the wringing strip 3 is connected with the fixing member 5 through the second fixing portion 32 and is prevented from rotating with the first fixing portion 30, and the hook portion 43 on the stretching guide baffle is sleeved on the free end of the fixing member. Of course, the fixing member and the wringing strip may be connected and fixed, the guide baffle is connected with the wringing strip, and then the free end of the fixing member is sleeved on the hook portion. The above-mentioned two different operation modes are only listed, and it is needless to say that the operation modes can be performed according to the operation habits of individuals.

In order to enable the guiding baffle 4 to be smoothly separated from the surface of the cleaning roller when being contacted with the surface of the cleaning roller after being extruded by the water extruding strips 3, the section of the guiding baffle is designed to be arc-shaped corresponding to the surface of the cleaning roller. Because the cleaning roller can generate certain elasticity after absorbing water, in order to prevent the cleaning roller from being scraped when the guide baffle is contacted with the surface of the cleaning roller, the guide baffle is made of elastic material, preferably, the elastic material is rubber.

In the embodiment, the small height difference exists between the connecting baffle and the water squeezing part 31 of the water squeezing strip, when the garbage cleaning device is used, the connecting baffle is in contact with the surface of the cleaning roller extruded by the water squeezing strip, garbage such as debris generated from the surface of the cleaning roller after extrusion is separated from the cleaning roller, and therefore fine-particle garbage can not be gathered at the rear end of the water squeezing strip, and peculiar smell generated by a cleaning roller mechanism is reduced.

As shown in fig. 9-12, the guiding baffle 4 includes a guiding baffle body 45, a plurality of reinforcing ribs 46 are distributed on the surface of the guiding baffle body, a plurality of fixing fasteners 47 are disposed between the reinforcing ribs, fixing holes 51 corresponding to the fixing fasteners 47 are disposed on the fixing member 5, and a fixing sliding groove 52 is disposed in the fixing hole 51 for facilitating the fixing fasteners 57 to be connected and fixed with the fixing holes 51. In order to prevent the fixing buckle from falling off from the fixing hole, as shown in fig. 9, the fixing buckle is designed to be a structure with a wide upper part and a narrow lower part, a chamfer is formed in a wide-narrow connection transition area, and a structure matched with the corresponding fixing sliding groove is designed, so that the fixing buckle and the fixing hole can be conveniently assembled and fixed while being stably matched.

In this embodiment, the structure of the fixing buckle is not limited to the structure shown in the drawings, and may be a hook or any other structure that can be connected and fixed with the fixing hole and is not easy to fall off.

In current product mechanism, as shown in fig. 1, fig. 3, fig. 4, if the rivers that permeate through filter hole 35 are too big, water is very easy to spill the crowded water strip along crowded water strip backplate and along the cleaning head casing drippage to the floor, or along the cleaning head casing drippage and click downwards drippage to form ponding on ground, this problem of leaking not only influences the clean effect of cleaning means and causes the bad experience sense for the customer simultaneously, simultaneously along the tiny particle rubbish of rivers gather on the cleaning head casing easily, thereby produce the peculiar smell.

In order to solve the above technical problems, the specific implementation manner is as follows: the free end cooperation of colluding portion and mounting to guarantee that the water of overflowing crowded water strip stops all the time and connect and draw between baffle and mounting, after rivers through outlet 48, because of outlet and clean cylinder surface contact, rivers permeate through the outlet and flow to clean cylinder surface, because of clean cylinder is soft water absorption material, the absorption that can be quick is through the water that the outlet drips, thereby solves the technical problem that rivers directly drip ground along the cleaning head casing.

As shown in fig. 1, 3 and 4, the connection baffle and the water squeezing strip are detachably connected in the embodiment, so that when fine garbage particles in water flow are attached to the connection baffle body or the hook part, the connection baffle can be detached and washed, and peculiar smell generated due to long-term accumulation of the fine garbage particles is effectively prevented.

As shown in fig. 9 and 10, in this embodiment, the number of the fixing buckles is set to be a plurality, and the number of the corresponding water discharge openings 48 is reduced by one, for example, when the number of the fixing buckles is 6, the number of the water discharge openings is 5, and the water discharge openings 48 are respectively distributed between two corresponding fixing buckles one by one. Of course, the water discharge opening may be provided between the respective reinforcing ribs, and in this case, the water flows along the reinforcing ribs and directly flows out through the water discharge opening.

In this embodiment, the drainage openings are preferably arranged in a row, and certainly, the drainage openings may also be arranged in multiple rows or multiple columns distributed in a staggered manner, as long as the water flow can flow out through the drainage openings quickly.

Connect in this embodiment to draw the height difference between the portion of wringing of baffle and crowded water strip less or flush for fine particle rubbish can not form the gathering at crowded water strip rear end, reduce clean cylinder mechanism and produce the peculiar smell, simultaneously connect and draw the baffle on the design portion of colluding, the fixed knot, fixed orifices and outlet structure, can prevent effectively that rivers from overflowing crowded water strip and along the problem of cleaning head casing drippage, also avoided piling up on the cleaning head casing along the fine particle rubbish that rivers flow out simultaneously, it produces the peculiar smell to reduce clean cylinder mechanism.

The second embodiment:

as shown in fig. 5, a difference between this embodiment and the first embodiment is that, in this embodiment, the fixing plate and the guiding baffle are detachably connected, and in this embodiment, the fixing plate and the guiding baffle are mainly connected by screws, but the connection manner of the fixing plate and the guiding baffle is not limited in this embodiment, and any manner that can realize detachable connection in this field can be used as an alternative in this embodiment. In order to enable the connection baffle and the wringing strip to be in seamless connection, in the embodiment, the connection baffle and the wringing strip are connected in a bonding mode, through the two connection modes, the seamless connection between the connection baffle and the wringing strip can be achieved, and meanwhile, the connection baffle and the wringing strip are enabled to be in smaller height difference or close to flush.

Compared with the embodiment, the other difference is that the elastic pressing strip structure design is not adopted in the embodiment, but the inner part of the guiding baffle plate can still be designed into a variable cavity structure, the other end of the guiding baffle plate, which is far away from the water squeezing strip, is freely abutted against the cleaning roller, or a bulge can be arranged at the end face terminal and abutted against the fixing piece, and when the fixing piece deforms, the bulge structure design can achieve a certain buffering effect, so that the force between the guiding baffle plate and the cleaning roller is reduced, and the normal work of the cleaning roller is ensured.

Similarly, the free end of the fixing member abuts against the protrusion of the guiding baffle, so that a larger movement space and a larger deformation space are provided for the fixing member, and other structures are the same as those in the first embodiment, which will not be described herein again.

The above design can also satisfy: when in use, the connecting baffle is contacted with the surface of the cleaning roller extruded by the water extruding strip, and the garbage, such as debris and the like, generated from the surface of the cleaning roller after extrusion is separated from the cleaning roller. Because of connect in this embodiment to draw and have less difference in height or be close to leveling between baffle and the crowded water strip, just can not form the fine particle rubbish gathering at crowded water strip rear end, reduce the clean cylinder mechanism and take place the peculiar smell.

Example three:

as in fig. 6-8: the difference between the first embodiment and the second embodiment is that the guiding baffle includes a limiting portion 41, the limiting portion is a protruding structure, in this embodiment, the end surface of the protruding structure is arc-shaped, the end surface of the circular arc protruding of the limiting portion abuts against the fixing member, in this embodiment, it is preferable that the end surface of the circular arc protruding of the limiting portion abuts against the middle portion of the fixing member, that is, the length of the fixing member is the length from the free end to the fixed end, and the fixed end is an abutting end at which the fixing member abuts against the first fixing portion and is close to the free end.

Meanwhile, in this embodiment, the guiding baffle is flush with the end face of the water squeezing portion 31 of the water squeezing strip, the water squeezing portion is provided with a guiding portion 37 which is flush and smoothly connected with the guiding baffle, and the guiding baffle is provided with a fixing portion 42 matched with the guiding portion.

In order to reach the effect that above-mentioned terminal surface flushed, the one end of being connected with crowded water portion of guide portion is the stiff end, and the other end is the free end, is certain contained angle between the terminal surface that this free end and clean cylinder surface contact's terminal surface and fixed slot extend, preferably acute angle in this scheme, it is corresponding be equipped with flush end 44 on the baffle is drawn to connecing, after the fixed part card goes into the fixed slot, flush the end and just meet with the contained angle of guide portion to the realization connects the smooth connection who draws baffle and crowded water strip.

Because of the clean cylinder has certain elasticity after meeting water, in order to prevent to connect in the course of the work to draw the baffle and crowded water strip and clean cylinder surface nip portion's rubbish to remain, connect and draw the baffle to flush with crowded water portion terminal surface of crowded water strip, crowded water strip rear end formation fine particle rubbish can drop along with the cylinder and is retrieved once more during the use to reduce the gathering of rubbish, this design can use and reduce rubbish and construct inside remaining in clean cylinder, reduces clean cylinder mechanism and takes place the peculiar smell.

According to an embodiment of the present invention, there is provided a cleaning device including the above cleaning roller mechanism.

The cleaning appliance also comprises a cleaning head housing 6 or the like.

According to the embodiment of the utility model, the in-process of cleaning appliance work, cleaning roller rotates, rubbish is curled up through cleaning roller, cleaning roller surface is carried to the clear water simultaneously, wash out cleaning roller, crowded water strip is installed on cleaning head casing upper portion, crowded water strip and cleaning roller interference fit, the sewage that extrudes through crowded water strip in the high-speed rotation of cleaning roller and through carrying cleaning roller's clear water mixing together, take away partly rubbish through rivers, rotatory partial cleaning roller's of the crowded water strip that passes through is under the elastic action of cleaning roller material itself, this part cleaning roller surface can resume towards normal not pressurized surface shape, connect and draw the baffle just in time to absorb the impact that this part cleaning roller surface produced at the recovery shape in-process, this part cleaning roller surface just also can't get rid of "microparticle" rubbish "in" clean surface "behind" crowded water "in the recovery shape in-process, these natural" microparticle "rubbish that are got rid of just can't dispose the mounting that connects when baffle and the partial cleaning roller surface corresponds the lower surface. The cleaning device can be widely used on cleaning appliances, and the cleaning appliances can be products such as a dust collector, a floor washing machine or a sweeping robot.

The foregoing detailed description of the embodiments of the present application has been presented to illustrate the principles and implementations of the present application, and the description of the embodiments is only intended to facilitate the understanding of the methods and their core concepts of the present application. Meanwhile, according to the idea of the present application, a person skilled in the art may make changes or modifications based on the specific embodiments and the application range of the present application, and all of them belong to the protection scope of the present application. In view of the above, the description should not be taken as limiting the application.

Claims

1. The odor-resistant cleaning roller mechanism comprises a cleaning roller, a water squeezing strip and a water diversion strip, wherein the water squeezing strip and the water diversion strip are in surface contact with the cleaning roller, and the odor-resistant cleaning roller mechanism is characterized by further comprising a water receiving baffle which is positioned on the outer side of the water squeezing strip and is in surface contact with the cleaning roller.

2. An odor-resistant cleaning roller mechanism as defined in claim 1, wherein said pick-up baffle is flush with the wringing portion end surface of the wringing strip.

3. An odor preventing cleaning roller mechanism as defined in claim 2, wherein said water squeezing portion is provided with a guide structure flush and smoothly connected with a catching baffle plate provided with a rotation fixing portion engaged with the guide structure.

4. An odor preventing cleaning roller mechanism as defined in claim 1, wherein said docking baffle is arcuate in cross-section.

5. An odor preventing cleaning roller mechanism as defined in claim 1, wherein said attachment baffle comprises resilient rubber.

6. The odor-resistant cleaning roller mechanism as claimed in claim 1, wherein said guide baffle is movably connected to said wringing strip.

7. An odor preventing cleaning roller mechanism as defined in claim 6, wherein said wringing strip has a retaining groove which engages a retaining strip provided at an end of said indexing baffle.

8. The odor-resistant cleaning roller mechanism as claimed in claim 7, wherein said cleaning roller mechanism further comprises a roller cover plate, the other end of said guide baffle is movably connected to said roller cover plate, and a variable cavity is provided between said guide baffle and said roller cover plate.

9. An odour-inhibiting cleaning roller mechanism as claimed in claim 8, wherein the variable chambers are defined by resilient beads on a docking plate.

10. The odor preventing cleaning roller mechanism as defined in claim 9, wherein said resilient bead is perpendicular to a horizontal plane.

11. An odor preventing cleaning roller mechanism as defined in claim 1, wherein said wringing strip includes a wringing portion and a filter portion located at a front end of the wringing portion, said filter portion having a plurality of filter holes, the filter portion being arranged to contact the surface of the roller during wringing.

12. The odor preventing cleaning roller mechanism as defined in claim 11, wherein said filter apertures are staggered.

13. The cylinder mechanism of claim 11, wherein the filter unit has a water bar at the front end thereof, and a deposition groove is formed between the water bar and the filter unit.

14. The odor preventing cleaning roller mechanism as defined in claim 13, wherein a distance is maintained between a bottom of said sump and said filter holes.

15. A cleaning appliance comprising a cleaning head provided with a housing, the cleaning head being provided with an odour-resistant cleaning roller mechanism, characterised in that the odour-resistant cleaning roller mechanism comprises an odour-resistant cleaning roller mechanism as claimed in claims 1 to 14.