CN220385003U - Spin-drying module and mop bucket - Google Patents

Abstract

The utility model discloses a spin-drying module and a mop bucket, wherein the spin-drying module comprises: the isolation basket is used for limiting a containing cavity for inserting the mop plate, the containing cavity is provided with an open top end, the other areas are closed, and a supporting part for supporting the isolation basket on an external object is arranged on one side, away from the containing cavity, of the bottom of the isolation basket; the mop plate can drive the isolation basket to rotate relative to an external object under the support of the support part when spin-drying and dehydration are carried out through rotation, and water which is thrown out of the mop plate and enters the accommodating cavity can climb along the side wall of the accommodating cavity through centrifugal force generated when the isolation basket rotates and is thrown out of the accommodating cavity through the open top end. According to the spin-drying module provided by the embodiment of the utility model, the isolation basket with the accommodating cavity is arranged, the isolation basket can rotate under the rotation of the mop plate, and water climbs to the top end of the accommodating cavity under the action of centrifugal force and is thrown out, so that the probability of water accumulation in the accommodating cavity can be reduced, and the spin-drying effect of the spin-drying module on the mop plate is improved.

Description

Spin-drying module and mop bucket

Technical Field

The utility model relates to the technical field of cleaning tools, in particular to a spin-drying module and a mop bucket.

Background

In the related art, when a conventional spin-drying mop barrel spin-dries a mop, sewage thrown out from a mop wiper can be deposited below a spin-drying cavity, and along with the increase of the use times and the increase of the use time, the sewage in the spin-drying cavity is continuously accumulated to pollute the mop wiper again, so that the use experience of a user is influenced, and therefore, the improvement space exists.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present utility model is to provide a spin-drying module, which can reduce the probability of re-contaminating the wiping objects on the mop plate with sewage and improve the spin-drying effect on the mop.

The utility model also provides a mop bucket.

According to an embodiment of the first aspect of the present utility model, a spin-drying module includes: the isolation basket is used for limiting a containing cavity for inserting the mop plate, the containing cavity is provided with an open top end, the other areas are closed, and a supporting part for supporting the isolation basket to an external object is arranged on one side, away from the containing cavity, of the bottom of the isolation basket; the mop plate can drive when spin-drying dehydration through rotating the isolation basket rotates relative to the external object under the support of the support part, and water which is thrown out of the mop plate and enters the accommodating cavity can climb along the side wall of the accommodating cavity and be thrown out of the accommodating cavity through the open top end by the centrifugal force generated when the isolation basket rotates.

According to the spin-drying module, the isolation basket with the containing cavity with the open top and the closed other areas is arranged, so that the isolation basket can play a role in isolation, sewage at the periphery of the isolation basket cannot enter the containing cavity, the phenomenon that the sewage pollutes the wiping objects of the mop plate again is avoided, the isolation basket can rotate under the rotation of the mop plate, the sewage entering the containing cavity can climb to the top end of the containing cavity to be thrown out under the action of centrifugal force when the isolation basket rotates, the probability of accumulation of water in the containing cavity can be reduced, the phenomenon that excessive water remains in the containing cavity to pollute the wiping objects of the mop plate again is further avoided, and the spin-drying effect of the spin-drying module on the mop plate is improved.

According to some embodiments of the utility model, the mop plate is inserted into the receiving cavity through the open top end and abuts against the bottom of the receiving cavity; the part of holding the chamber bottom dodges the mop board has to deviating from the sunken deposit groove that forms of direction on top, deposit groove with hold the chamber intercommunication, be used for the storage hold remaining sewage in the chamber.

In some examples, the sump is disposed circumferentially around the bottom wall edge of the receiving chamber.

In some examples, the side wall of the receiving cavity extends away from the top end to form a side wall of the sump away from a center of the bottom wall.

In some examples, the side wall of the water storage tank far from the center of the bottom wall and the side wall near to the center of the bottom wall are both obliquely arranged and are mutually close to each other in a direction far from the top end until being connected.

In some examples, the bottom of the receiving chamber is disposed at an incline such that the sump is at a lowest position of the bottom.

In some examples, the side walls of the receiving chamber are inclined and the distance from the center of the receiving chamber gradually increases in a direction toward the tip.

In some examples, the side wall of the receiving cavity is integrally formed with the bottom wall.

In some examples, the bottom of the accommodating cavity is provided with a limiting part, and the limiting part is used for limiting the mop plate inserted into the accommodating cavity.

In some examples, the limit portion includes a limit slot in communication with the receiving cavity, and the mop plate is adapted to extend into the receiving cavity and mate with the limit slot.

In some examples, the bottom of the accommodating cavity is recessed away from the top end to form the limit groove; or, the bottom of the accommodating cavity is provided with a setting boss, and the top surface of the setting boss is recessed downwards to form the limit groove.

In some examples, a guide boss is arranged at the bottom of the accommodating cavity, the guide boss is located at the periphery of the limit groove, a guide surface is formed on one side surface of the guide boss, which is close to the limit groove, and the guide surface extends obliquely from top to bottom in a direction close to the limit groove.

In some examples, one of the support and the external object has a support bar and the other has a support slot, the support bar is in a plug-in fit with the support slot and the isolation basket is rotatable about an axis of the support bar.

The mop bucket according to the embodiment of the second aspect of the utility model comprises a bucket body and a spin-drying module according to the embodiment of the first aspect of the utility model; the barrel body is provided with a spin-drying cavity for inserting the mop plate, and the spin-drying module is supported at the bottom of the spin-drying cavity.

According to the mop bucket provided by the embodiment of the utility model, by adopting the spin-drying module, the probability of recontaminating the mop plate by sewage can be reduced, and the spin-drying effect of the mop bucket on the mop plate is improved.

According to some embodiments of the utility model, the bottom of the spin-drying cavity is provided with a supporting groove, the supporting part is provided with a supporting rod, the supporting rod is in plug-in fit with the supporting groove, and the isolation basket can rotate around the axis of the supporting rod.

In some examples, the bottom of the spin-drying cavity is provided with an annular supporting table protruding out of the bottom wall and a plurality of reinforcing ribs, a supporting groove is defined in the middle of the annular supporting table, the reinforcing ribs are arranged on the periphery of the annular supporting table and connected with the annular supporting table and the bottom wall of the barrel body, and the reinforcing ribs are arranged at intervals along the circumference of the annular supporting table.

In some examples, the support rod comprises a rod body and a rod sleeve, the rod sleeve is limited with a slot with one side open, one end of the rod body is inserted into the rod sleeve, a rolling piece is arranged between the rod sleeve and the rod sleeve, and the other end of the rod body is in plug-in fit with the support slot; the inner wall surface of the rod sleeve is provided with a limiting boss, the periphery of the rod body is provided with an annular concave part, and the limiting boss is clamped with the annular concave part to limit the rod body to be separated from the rod sleeve.

In some examples, the isolation basket has a downwardly protruding locating post, a locating slot is defined in the middle of the locating post, and the rod sleeve is inserted into the locating slot and fixedly connected with the locating post.

In some examples, the lower portion of the positioning column has a guide ring extending obliquely from the lower to the upper toward a direction approaching the rotation center of the spin-drying module.

In some examples, the mop bucket further includes a spin basket extending from the top to the bottom of the spin chamber, a portion of the spin basket extending into the receiving chamber and being connected to the isolation basket.

In some examples, the spin basket includes two spin plates disposed opposite each other and respectively coupled to the isolation basket, and each of the spin plates is provided with a plurality of water passing holes.

In some examples, the bottom of the receiving cavity has a mounting slot, and the end of the spin-drying plate is adapted to be inserted into the mounting slot and snap-fit with the isolation basket.

In some examples, the spin basket further comprises connection plates respectively connected with the two spin plates, a socket for inserting the mop plate is defined in the middle of each connection plate, and the extension direction of the socket is the same as that of a limiting groove arranged at the bottom of the accommodating cavity and limiting the mop plate.

In some examples, the spin-drying plate forms an arc shape centered along the rotational axis of the spin-drying module.

In some examples, a barrel cover is arranged at the top of the barrel body, and an opening is arranged in a region of the barrel cover corresponding to the spin-drying cavity; a cover plate is arranged at one end, far away from the isolation basket, of the spin-drying basket, and the cover plate is positioned in the opening and is rotationally connected with the edge of the opening; the cover plate is provided with a through hole for inserting the mop plate, and the mop plate can drive the cover plate to rotate relative to the opening when spin-drying and dehydration are carried out through rotation.

In some examples, the cover plate and the opening edge are provided with rolling elements.

In some examples, the through-hole is provided with a pre-squeeze scraper for squeeze dewatering of wipes of the mop plate inserted into the spin-drying chamber.

In some examples, the pre-squeeze scraper is provided on both sides of the aperture, and the wipe is provided on both sides of the mop plate.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic view of an isolation basket according to some embodiments of the present utility model from one perspective;

FIG. 2 is a schematic view of an isolation basket according to some embodiments of the present utility model from another perspective;

FIG. 3 is a cross-sectional view of an isolation basket according to some embodiments of the present utility model;

FIG. 4 is a schematic view of an isolation basket according to further embodiments of the present utility model;

FIG. 5 is a cross-sectional view of an isolation basket according to further embodiments of the present utility model;

FIG. 6 is an exploded view of a support pole according to some embodiments of the present utility model;

FIG. 7 is a schematic view of a mop bucket according to some embodiments of the present utility model;

FIG. 8 is a partial cross-sectional view of a mop bucket according to some embodiments of the present utility model;

FIG. 9 is an enlarged view of the structure A of FIG. 8;

FIG. 10 is a schematic view of a structure of a tub according to some embodiments of the present utility model;

FIG. 11 is a partial schematic view of a mop bucket according to some embodiments of the present utility model;

fig. 12 is a schematic structural view of a cover plate according to some embodiments of the present utility model.

Reference numerals:

the mop bucket 1000,

spin-drying module 100, tub 200, spin-drying chamber 201, tub cover 300, opening 301,

the isolation basket 10, the receiving chamber 101, the sump 102, the mounting groove 103,

a limit part 11, a limit groove 111, a guide boss 12, a guide surface 121, a positioning column 13, a positioning groove 131, a guide ring 132,

the support bar 21, the bar body 211, the annular recess 2111, the bar sleeve 212, the slot 2121, the limit boss 2122,

the annular support table 31, the support groove 311, the reinforcing rib 32,

spin basket 40, spin plate 41, water passing holes 411, connecting plate 42, socket 421,

the rolling members 50 are provided with a plurality of grooves,

cover plate 60, through hole 601, pre-squeeze flighting 602.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

A spin-drying module 100 according to an embodiment of the present utility model is described below with reference to fig. 1 to 12.

As shown in fig. 1 to 12, the spin-drying module 100 according to an embodiment of the present utility model includes: the isolation basket 10, the isolation basket 10 defines a containing cavity 101, the mop plate can be inserted into the containing cavity 101, the containing cavity 101 has an open top end, and the rest areas are closed, namely, the rest areas of the containing cavity 101 are not provided with water leakage holes, namely, the containing cavity 101 is communicated with the outside only through the open top end, and the rest areas are not communicated with the outside, so that sewage outside the isolation basket 10 can be prevented from entering the containing cavity 101 to be contacted with the mop plate; the bottom of the isolation basket 10 is provided with a support portion at a side (lower side as shown in fig. 2) of the isolation basket 10 facing away from the accommodating chamber 101, the support portion can support the isolation basket 10 on an external object so that the isolation basket 10 rotates relative to the external object, and meanwhile, stability of the isolation basket 10 during rotation can be improved, and the height of the isolation basket 10 can be raised so as to further reduce probability of sewage entering the accommodating chamber 101.

The mop plate can be rotated to spin-dry and dewater by rotation, and specifically, the mop plate is hinged at one end of a mop rod, and the mop rod is divided into an upper section and a lower section, wherein the lower section is hinged with the mop plate, and the upper section is in sliding connection with the lower section. The screw rod is arranged in the upper section of mop rod, and when the upper section of mop rod is pressed downwards relative to the lower section of mop rod, the screw rod moves downwards to drive the lower section of mop rod to rotate, so that the mop plate is driven to spin water.

When the mop plate is dehydrated through rotary spin-drying, the mop plate can drive the isolation basket 10 to rotate relative to an external object under the support of the support part, when the mop plate rotates, the sewage of the wiping object arranged on the isolation basket 10 can be thrown out of the isolation basket 10, the sewage of the wiping object thrown out of the isolation basket 10 can enter the accommodating cavity 101, but because the isolation basket 10 can synchronously rotate along with the mop plate, the sewage entering the accommodating cavity 101 can climb along the side wall of the accommodating cavity 101 under the action of centrifugal force generated when the isolation basket 10 rotates, and is thrown out of the accommodating cavity 101 through the top of the upward opening of the accommodating cavity 101, so that the continuous accumulation probability of water in the accommodating cavity 101 can be reduced, the secondary pollution to the mop plate caused by the sewage entering the accommodating cavity 101 is avoided, and meanwhile, due to the isolation effect of the isolation basket 10, the sewage thrown out of the isolation basket 10 cannot enter the accommodating cavity 101 again, so that the probability of the wiping object on the mop plate is recontaminated, and the spin-drying effect of the mop plate 100 is improved.

According to the spin-drying module 100 provided by the embodiment of the utility model, the isolation basket 10 with the accommodating cavity 101 with the open top and the closed rest area is arranged, so that the isolation basket 10 can play a role in isolation, sewage at the periphery of the isolation basket 10 cannot enter the accommodating cavity 101, the phenomenon that the sewage pollutes the wiping objects of the mop plate again is avoided, the isolation basket 10 can rotate under the rotation of the mop plate, the sewage entering the accommodating cavity 101 can climb to the top end of the accommodating cavity 101 along the side wall under the action of the centrifugal force when the isolation basket 10 rotates, and is thrown out, thereby reducing the accumulation probability of the water in the accommodating cavity 101, further avoiding the phenomenon that excessive water stays in the accommodating cavity 101 to pollute the wiping objects of the mop plate again, and improving the spin-drying effect of the spin-drying module 100 on the mop plate.

As shown in fig. 1 and 2, according to some embodiments of the present utility model, the mop plate may be inserted into the accommodating chamber 101 through the open top end (the upper end as shown in fig. 1) of the accommodating chamber 101, and the mop plate may abut against the bottom of the accommodating chamber 101, so that the mop plate may be advantageous to rotate the isolation basket 10; the portion of holding the chamber 101 bottom and dodging the mop board has the water storage tank 102 that the undercut formed, and water storage tank 102 and mop board butt hold the chamber 101 partly spaced apart promptly, and water storage tank 102 and hold the chamber 101 intercommunication, and water storage tank 102 can store the remaining sewage in holding the chamber 101, and then reduces the probability that remaining sewage contacted with the mop board, makes the position that holds chamber 101 bottom and mop board contacted dry, reduces the probability that sewage pollutes the mop board again. Alternatively, the bottom of the accommodating chamber 101 may be inclined such that the water storage tank 102 is located at the lowest position of the bottom, so that the sewage remaining in the accommodating chamber 101 is easily collected into the water storage tank 102.

It will be appreciated that when the mop plate rotates, a portion of the thrown sewage can be thrown out of the isolation basket 10 directly, another portion enters the accommodating cavity 101, most of the sewage entering the accommodating cavity 101 can climb along the side wall of the accommodating cavity 101 under the action of centrifugal force, the thrown sewage is thrown out of the accommodating cavity 101 through the top end of the accommodating cavity 101, and a small portion of the sewage which cannot be thrown out can be gathered into the water storage tank 102, so that the probability of pollution of the wiping objects on the mop plate is reduced.

As shown in fig. 1, in some examples, the water storage tank 102 is disposed at the bottom wall edge of the accommodating cavity 101, and the water storage tank 102 may be formed in a ring shape, so that the water storage tank 102 surrounds the bottom wall edge of the accommodating cavity 101, that is, the water storage tank 102 may form a ring of groove on the periphery of the bottom wall of the accommodating cavity 101, so that the water storage capacity of the water storage tank 102 may be improved, meanwhile, along with the rotation of the isolation basket 10, the sewage at the bottom center of the accommodating cavity 101 may flow toward the side wall of the accommodating cavity 101 under the action of centrifugal force, so that the probability of residual sewage entering the water storage tank 102 is improved, that is, the water storage tank 102 is disposed at the bottom wall edge, and water which is not thrown out when the isolation basket 10 rotates may be effectively received, so as to further reduce the probability of secondary pollution caused by residual sewage in the accommodating cavity 101 to the mop plate.

As shown in fig. 1-3, in some examples, the water storage tank 102 has a first side wall far from the center of the bottom wall, the side wall of the accommodating cavity 101 extends in a direction far from the top end (downward as shown in fig. 3) to form the first side wall of the water storage tank 102, that is, the side wall of the accommodating cavity 101 and the extending direction of the first side wall of the water storage tank 102 are identical, and can be understood to be the same plane or arc surface, so that the resistance of water in the water storage tank 102 climbing along the side wall of the accommodating cavity 101 can be reduced, water in the water storage tank 102 is conveniently thrown out when the isolation basket 10 rotates, and the water throwing effect of the isolation basket 10 is improved.

As shown in fig. 1, in some examples, the water storage tank 102 further has a second side wall near the center of the bottom wall, the first side wall and the second side wall of the water storage tank 102 are all inclined, and the two side walls are close to each other along the direction away from the top end until being connected, that is, the lower end of the first side wall of the water storage tank 102 is connected with the lower end of the second side wall, that is, the water storage tank 102 is defined between the first side wall and the second side wall, and the inclined extension of the first side wall and the second side wall can play a role of guiding water in the accommodating cavity 101 to flow to the water storage tank 102, the water storage tank 102 can reduce the liquid level of water in the accommodating cavity 101, reduce the probability of polluting the mop plate by sewage in the accommodating cavity 101, and meanwhile, the inclined extension of the first side wall is beneficial to throwing out sewage in the water storage tank 102 under the centrifugal force effect, so as to further improve the spin-drying effect on the mop plate.

As shown in fig. 1-3, in some examples, the side wall of the accommodating cavity 101 is inclined, and along the direction approaching to the top (from bottom to top as shown in fig. 3), the distance between the side wall of the accommodating cavity 101 and the center of the accommodating cavity 101 gradually increases, that is, the side wall of the accommodating cavity 101 extends outwards in an inclined manner, because the magnitude of centrifugal force is proportional to the radius, as the water climbs upwards when the isolation basket 10 rotates, the centrifugal force suffered by the water is greater and greater, the effect that the water is thrown out of the isolation basket 10 is improved, the inclined wall surface is beneficial to the drainage of sewage, the water throwing effect of the isolation basket 10 is improved, so that the water thrown out by the isolation basket 10 can be greater than or equal to the residual water flowing into the isolation basket 10 in a certain period of time, and the probability that the sewage accumulates and pollutes the mop plate again is reduced.

In some examples, the side wall and the bottom wall of the accommodating cavity 101 are integrally formed, so that the structural strength of the isolation basket 10 can be improved, the service life of the isolation basket 10 is prolonged, the processing is convenient, the assembly process of the spin-drying module 100 is simplified, the assembly is convenient, the accommodating cavity 101 is ensured to be opened only at the top end, and the rest areas are closed, so that the effect of effectively isolating sewage is realized.

As shown in fig. 4 and 5, in some examples, a plurality of reinforcing ribs may be disposed between the side wall and the bottom wall of the accommodating cavity 101, and the plurality of reinforcing ribs may be disposed along the periphery of the accommodating cavity 101 at intervals, so that the structural strength of the isolation basket 10 may be improved, and meanwhile, the effect of shielding water may be achieved, the probability that water turns around at the bottom of the isolation basket 10 when the isolation basket 10 rotates is reduced, the water is thrown out of the isolation basket 10, and the water throwing effect of the isolation basket 10 is improved.

As shown in fig. 2, in some examples, a limiting portion 11 is disposed at the bottom of the accommodating cavity 101, and the limiting portion 11 is used for limiting the mop plate inserted into the accommodating cavity 101, so that the mop plate rotates to drive the whole isolation basket 10 to rotate, that is, the isolation basket 10 and the mop plate are ensured to synchronously rotate, and the reliability of the spin-drying module 100 is improved.

As shown in fig. 1-3, in some examples, the limiting portion 11 includes a limiting groove 111, the limiting groove 111 is communicated with the accommodating cavity 101, the lower end of the mop plate is in plug-in fit with the limiting groove 111 after the mop plate stretches into the accommodating cavity 101, that is, the side wall of the mop plate is abutted with the side wall of the limiting groove 111, the bottom wall of the mop plate is abutted with the bottom wall of the limiting groove 111, so that the limiting function of the limiting portion 11 on the mop plate can be realized, and the limiting effect is good.

As shown in fig. 1-3, in some examples, the bottom of the accommodating cavity 101 may be recessed in a direction away from the top end (downward as shown in fig. 1) to form a limiting groove 111, at this time, the plug-in fit of the mop plate and the limiting groove 111 needs to extend into the lower side of the bottom wall of the accommodating cavity 101, so that the reliability of limiting the mop plate by the limiting portion 11 is improved, and meanwhile, the perception of the plug-in fit of the mop plate and the limiting groove 111 by a user is improved, and the use experience of the user is improved; optionally, the bottom of the accommodating cavity 101 may be further provided with an upwardly protruding isolation boss, where the top surface of the isolation boss is downwardly recessed to form a limit groove 111, and by the isolation effect of the isolation boss, the residual sewage in the accommodating cavity 101 can be further prevented from contaminating the wiper of the mop plate again.

In other examples, the bottom wall of the accommodating cavity 101 may be provided with a plurality of limiting plates protruding upwards, a limiting groove 111 may be defined between the limiting plates, the limiting groove 111 is located above the bottom wall of the accommodating cavity 101, specifically, the number of the limiting plates may be four, the four limiting plates may be arranged at intervals along a circumference, and may be connected end to end in sequence, so that the downward activity of the mop plate before being in plug-in fit with the limiting groove 111 may be shortened, and convenience of user operation may be improved.

As shown in fig. 1 and 3, in some examples, the bottom of the accommodating chamber 101 is provided with guide bosses 12, and the guide bosses 12 are located at the outer periphery of the limit groove 111, i.e., the number of the guide bosses 12 may be plural, for example, the number of the guide bosses 12 is four, and the four guide bosses 12 are oppositely disposed at opposite sides of the limit groove 111; and the surface of one side of the guide boss 12, which is close to the limit groove 111, forms a guide surface 121, in the direction from top to bottom, the guide surface 121 extends obliquely towards the direction, which is close to the limit groove 111, and the guide surface 121 can play a guiding role in inserting the mop plate into the limit groove 111, so that when a user inserts the mop plate, the lower end of the mop plate can be quickly inserted into the limit groove 111, the convenience of user operation is improved, and the use experience of the user is improved.

As shown in fig. 6 and 9, in some examples, the supporting part may have a supporting rod 21, the external object may have a supporting groove 311, the supporting rod 21 is in plug-in fit with the supporting groove 311, so as to support the isolation basket 10 by the external object, and the isolation basket 10 may rotate around the axis of the supporting rod 21, so as to realize stable rotation of the isolation basket 10, and improve the spin-drying effect of the spin-drying module 100 on the mop plate; of course, the supporting rod 21 may be located on an external object, the supporting groove 311 may be formed on the supporting portion, and the supporting rod 21 is in plug-in fit with the supporting groove 311, so as to effectively support the isolation basket 10 by the external object.

As shown in fig. 1 to 12, the mop bucket 1000 according to the embodiment of the utility model includes a bucket body 200 and a spin-drying module 100, wherein the bucket body 200 has a spin-drying cavity 201 into which a mop plate is inserted, and the spin-drying module 100 is supported at the bottom of the spin-drying cavity 201, so that the spin-drying module 100 can be supported in the bucket body 200, thereby improving the reliability of the mop bucket 1000.

According to the mop bucket 1000 provided by the embodiment of the utility model, by adopting the spin-drying module 100, the probability of recontaminating the mop plate by sewage can be reduced, and the spin-drying effect of the mop bucket 1000 on the mop plate is improved.

As shown in fig. 8, 9 and 10, according to some embodiments of the present utility model, a supporting groove 311 is provided at the bottom of the spin-drying chamber 201, a supporting rod 21 is provided at the supporting portion, and the supporting rod 21 is in plug-in fit with the supporting groove 311, so as to support the isolation basket 10 by the tub 200, and the isolation basket 10 can rotate around the axis of the supporting rod 21, so that the stability of rotation of the isolation basket 10 can be improved, and the spin-drying effect of the spin-drying module 100 on the mop plate can be improved.

As shown in fig. 9 and 10, in some examples, the bottom of the spin-drying chamber 201 is provided with an annular supporting table 31 and a plurality of reinforcing ribs 32, the annular supporting table 31 protrudes from the bottom wall of the tub 200, and a supporting groove 311 is defined in the middle of the annular supporting table 31, and the supporting rod 21 may be inserted into the supporting groove 311; the strengthening rib 32 sets up in the periphery of annular supporting bench 31, and the both ends of strengthening rib 32 are connected with annular supporting bench 31 and staving 200 diapire respectively, and a plurality of strengthening ribs 32 are along the circumference interval arrangement of annular supporting bench 31, can improve annular supporting bench 31's structural strength from this, and then after bracing piece 21 inserts supporting groove 311, are favorable to improving the stability of bracing piece 21 and isolation basket 10, improve overall structure's reliability, and then guarantee the spin-dry effect to the mop board.

As shown in fig. 2, 6, and 8-10, in some examples, the support rod 21 includes a rod body 211 and a rod sleeve 212, the rod sleeve 212 defines a slot 2121 having one side opened, one end (an upper end as shown in fig. 6) of the rod body 211 is inserted into the rod sleeve 212 through the slot 2121, the other end (a lower end as shown in fig. 6) of the rod body 211 is in insert-fit with the support groove 311 so that the tub 200 supports the isolation basket 10, the isolation basket 10 is rotatable about an axis of the rod body 211, and in addition, a rolling member 50 is provided between the rod body 211 and the rod sleeve 212, i.e., the rolling member 50 is provided at a bottom (an upper portion as shown in fig. 6) of the slot 2121, so that friction between the rod body 211 and the rod sleeve 212 can be reduced, thereby enabling the rotation of the isolation basket 10 to be smoother.

Wherein, the inner wall surface of the rod sleeve 212 is provided with a limit boss 2122, the periphery of the rod body 211 is provided with an annular concave portion 2111, after the rod body 211 is in plug-in fit with the rod sleeve 212, the limit boss 2122 is clamped with the annular concave portion 2111 to limit the rod body 211 to be out of fit with the rod sleeve 212, the assembly and the disassembly are convenient, and the stability of the plug-in fit of the rod body 211 and the rod sleeve 212 is improved; of course, the inner wall surface of the rod sleeve 212 may be provided with an annular recess 2111, and the outer periphery of the rod body 211 may be provided with a limit boss 2122, and after the rod body 211 is in plug-in fit with the rod sleeve 212, the limit boss 2122 is clamped with the annular recess 2111 to limit the rod body 211 from being out of fit with the rod sleeve 212.

As shown in fig. 2, 8 and 9, in some examples, the isolation basket 10 has a positioning post 13 protruding downward, a positioning groove 131 is defined in the middle of the positioning post 13, a rod sleeve 212 is inserted into the positioning groove 131, and the rod sleeve 212 can be fixedly connected with the positioning post 13, for example, the outer wall surface of the rod sleeve 212 can be in interference fit with the inner wall surface of the positioning post 13, the rod sleeve 212 can be limited to be disconnected with the positioning post 13, meanwhile, the rod sleeve 212 and the positioning post 13 can be prevented from rotating relatively, the fixing effect of the rod sleeve 212 and the positioning post 13 is improved, and due to the annular concave portion 2111, the rod body 211 and the rod sleeve 212 can rotate relatively, the rod sleeve 212 and the isolation basket 10 are fixedly connected, the isolation basket 10 can rotate relative to the rod body 211, friction, interference or the like is avoided, and the reliability of the whole structure is improved.

As shown in fig. 2, 8 and 9, in some examples, the lower portion of the positioning column 13 has a guide ring 132, and the guide ring 132 is inclined to extend in a direction approaching the rotation center of the spin-drying module 100 in a bottom-up direction, and the guide ring 132 may play a guiding role when the lever sleeve 212 is inserted into the positioning groove 131, thereby improving convenience of user operation.

As shown in fig. 8, 11 and 12, in some examples, the mop bucket 1000 further includes a spin basket 40, the spin basket 40 may extend from the top to the bottom of the spin chamber 201, a portion of the spin basket 40 may extend into the receiving chamber 101, the spin basket 40 is connected with the isolation basket 10, and thus when the mop plate drives the isolation basket 10 to rotate, the spin basket 40 may be driven to rotate, even though the entire spin-drying module 100 rotates synchronously, stability of the mop plate during spin-drying in the spin-drying chamber 201 is improved, and reliability of a product is improved.

As shown in fig. 1 and 11, in some examples, the spin basket 40 includes two spin plates 41, the two spin plates 41 are oppositely arranged, and the two spin plates 41 are cooperatively connected with the isolation basket 10, so that the center of gravity of the spin module 100 can be maintained at the rotation center of the spin basket 40, the stability of rotation of the spin module 100 is improved, and the spin effect of the spin module 100 on the mop plates is improved; each drying plate 41 is provided with a plurality of water passing holes 411, water thrown out from the mop plate can directly enter the drying cavity 201 through the water passing holes 411, the probability that sewage is thrown to the accommodating cavity 101 is reduced, water accumulation in the isolation basket 10 is reduced, and the using effect of the drying module 100 is improved.

As shown in fig. 1 and 11, in some examples, the bottom of the accommodating cavity 101 is provided with a mounting groove 103, the end (the lower end as shown in fig. 11) of the spin-drying plate 41 can be inserted into the mounting groove 103, the lower end of the spin-drying plate 41 can be provided with a clamping groove or a clamping hook, the mounting groove 103 is provided with a clamping hook or a clamping groove, the lower end of the spin-drying plate 41 is in clamping fit with the isolation basket 10 through the matching of the clamping hook and the clamping groove, wherein the side wall of the lower end of the spin-drying plate 41 can be abutted with the side wall of the mounting groove 103, the bottom wall of the spin-drying plate 41 is abutted with the bottom wall of the mounting groove 103, effective limiting of the spin-drying plate 41 by the mounting groove 103 can be achieved, and the rotation of the isolation basket 10 can drive the spin-drying plate 41 to rotate, so that the whole spin-drying module 100 rotates synchronously, and the reliability of the whole structure is improved.

As shown in fig. 8 and 11, in some examples, the spin basket 40 further includes a connection plate 42, the connection plate 42 may be connected with two spin-drying plates 41, specifically, the connection plate 42 has two connection ports arranged opposite to each other, as shown in fig. 8, in an up-down direction, the positions of the connection ports correspond to the positions of the mounting grooves 103, the spin-drying plates 41 may pass through the connection ports to be in plug-in fit with the connection plate 42, and the lower ends of the spin-drying plates 41 may be inserted into the mounting grooves 103, and under the action of the connection plate and the mounting grooves 103, the limitation of the upper and lower portions of the spin-drying plates 41 is achieved, the limitation effect on the spin-drying plates 41 may be improved, and the stability of rotation of the spin-drying plates 41 may be improved.

The middle part of connecting plate 42 is limited with supplies mop board male socket 421, and the mop board can pass socket 421 and stretch into and hold the intracavity 101, wherein hold chamber 101 bottom and be provided with spacing groove 111 spacing to the mop board, and the extending direction of socket 421 is the same with the extending direction of spacing groove 111, and this socket 421 can spacing the mop board to provide holding power, when making the mop board drive isolation basket 10 rotation, the upper and lower end of mop board all has spacingly, and then drives whole spin-drying module 100 synchronous rotation, has improved the stability of mop board when spin-drying in chamber 201 rotation dehydration, has improved the reliability of product.

As shown in fig. 11, in some examples, the spin-drying plate 41 may be formed in an arc shape, the arc center of which is the rotation axis of the spin-drying module 100, that is, the rotation axis of the spin-drying plate 41 coincides with the rotation axis of the isolation basket 10 and simultaneously coincides with the rotation axis of the mop plate, thereby improving the structural strength of the spin-drying module 100 as a whole, and maintaining the same rotation speed of a plurality of areas on the spin-drying plate 41 during the rotation, and improving the rotation stability and spin-drying effect of the spin-drying module 100.

As shown in fig. 7, 8, 11 and 12, in some examples, the tub body 200 is provided with a tub cover 300 at the top, an opening 301 is provided at a region of the tub cover 300 corresponding to the spin-drying chamber 201, a cover plate 60 is provided at an end of the spin-drying basket 40 (an upper end as shown in fig. 8) remote from the isolation basket 10, the cover plate 60 is positioned in the opening 301, the cover plate 60 is rotatably connected with an edge of the opening 301, the cover plate 60 is provided with a through hole 601, the spin-drying basket 40 and the isolation basket 10 are inserted after the mop plate passes through the through hole 601, and the isolation basket 10, the spin-drying basket 40 and the cover plate 60 can be driven to rotate synchronously by the rotation of the mop plate, so that the rotation of the whole spin-drying module 100 is realized.

As shown in fig. 12, in some examples, the cover 60 and the edge of the opening 301 are provided with the rolling member 50, specifically, the rolling member 50 is disposed at the outer circumference of the cover 60, the rolling member 50 may rotate within the cover 60, and a portion of the rolling member 50 may protrude out of the outer circumference of the cover 60 and contact the edge of the opening 301, so that when the cover 60 rotates relative to the opening 301, the rolling member 50 rolls on itself, thereby reducing friction between the cover 60 and the edge of the opening 301, improving smoothness of rotation of the cover 60 and the opening 301, and improving stability of rotation of the spin-drying module 100, and improving user experience.

As shown in fig. 12, in some examples, the rolling member 50 may be a rolling bead, such as a plastic bead or a steel bead, etc., which is easy to assemble, low in cost, and reliable.

As shown in fig. 7, 11 and 12, in some examples, the through hole 601 is provided with a pre-extrusion scraping plate 602, and in the process of inserting the mop plate into the spin-drying cavity 201 through the through hole 601, the pre-extrusion scraping plate 602 can extrude and dewater the wiper of the mop plate, can pre-dewater the mop plate, and is beneficial to scraping dirt (such as dust or hair, etc.) on the mop plate, so that the dirt can be shielded outside the mop barrel 1000, the cleaning effect on the mop plate is improved, and the use experience of a user is improved.

As shown in fig. 7, 11 and 12, in some examples, pre-extrusion scrapers 602 are disposed on two opposite sides of the through hole 601, so that the mop bucket can effectively extrude and scrape the mop plate with the wiper on two sides, the pre-extrusion scrapers 602 can simultaneously extrude the wiper on two sides, the contact range of the wiper and the pre-extrusion scrapers 602 is enlarged, and the extrusion effect of the pre-extrusion scrapers 602 on the wiper is improved.

Other constructions and operations of the mop bucket 1000 according to embodiments of the present utility model are known to those of ordinary skill in the art and will not be described in detail herein. In the description of the utility model, a "first feature" or "second feature" may include one or more of such features. The vertical direction, the horizontal direction, and the front-rear direction are defined by the vertical direction, the horizontal direction, and the front-rear direction in the drawing.

In the description of the present utility model, unless explicitly stated and limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, or may include both the first and second features not being in direct contact but being in contact by another feature therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (28)

1. A spin-drying module, comprising:

the isolation basket is used for limiting a containing cavity for inserting the mop plate, the containing cavity is provided with an open top end, the other areas are closed, and a supporting part for supporting the isolation basket to an external object is arranged on one side, away from the containing cavity, of the bottom of the isolation basket;

the mop plate can drive when spin-drying dehydration through rotating the isolation basket rotates relative to the external object under the support of the support part, and water which is thrown out of the mop plate and enters the accommodating cavity can climb along the side wall of the accommodating cavity and be thrown out of the accommodating cavity through the open top end by the centrifugal force generated when the isolation basket rotates.

2. The spin-drying module of claim 1, wherein the mop plate is inserted into the receiving cavity through the open top end and abuts the bottom of the receiving cavity;

the mop plate is characterized in that the bottom of the accommodating cavity is provided with a water storage groove which is formed by sinking towards the direction deviating from the top end, and the water storage groove is communicated with the accommodating cavity and used for storing water remained in the accommodating cavity.

3. The spin-drying module according to claim 2, wherein the water storage tank is circumferentially arranged at the edge of the bottom wall of the accommodating cavity.

4. The spin-drying module of claim 3, wherein the side wall of the receiving cavity extends away from the top end to form a side wall of the sump away from a center of the bottom wall.

5. The spin-drying module according to claim 4, wherein the side wall of the water storage tank far from the center of the bottom wall and the side wall near to the center of the bottom wall are both inclined and are mutually close to each other in a direction far from the top end until being connected.

6. The spin-drying module according to any one of claims 2 to 5, wherein the bottom of the accommodating chamber is inclined such that the water storage tank is located at the lowest position of the bottom.

7. The spin-drying module according to any one of claims 1 to 5, wherein the sidewall of the accommodating chamber is inclined, and the distance from the center of the accommodating chamber gradually increases in a direction approaching the tip.

8. The spin-drying module of claim 7, wherein the side walls and bottom wall of the receiving cavity are integrally formed.

9. The spin-drying module according to any one of claims 1 to 5 and 8, wherein a limiting portion is provided at the bottom of the accommodating chamber, and the limiting portion is used for limiting a mop plate inserted into the accommodating chamber.

10. The spin-drying module of claim 9, wherein the limiting portion comprises a limiting groove, the limiting groove is communicated with the accommodating cavity, and the mop plate is suitable for extending into the accommodating cavity and being in plug-in fit with the limiting groove.

11. The spin-drying module according to claim 10, wherein the bottom of the accommodating chamber is recessed away from the top end to form the limit groove;

or, the bottom of the accommodating cavity is provided with a setting boss, and the top surface of the setting boss is recessed downwards to form the limit groove.

12. The spin-drying module according to claim 11, wherein a guide boss is arranged at the bottom of the accommodating cavity, the guide boss is located at the periphery of the limiting groove, a guide surface is formed on one side surface of the guide boss, which is close to the limiting groove, and the guide surface extends obliquely from top to bottom in a direction close to the limiting groove.

13. The spin-drying module according to any one of claims 1 to 5, 8, 10-12, wherein,

one of the support part and the external object is provided with a support rod, the other is provided with a support groove, the support rod is in plug-in fit with the support groove, and the isolation basket can rotate around the axis of the support rod.

14. A mop bucket, which is characterized by comprising a bucket body and the spin-drying module set according to any one of claims 1 to 13;

the barrel body is provided with a spin-drying cavity for inserting the mop plate, and the spin-drying module is supported at the bottom of the spin-drying cavity.

15. The mop bucket of claim 14, wherein the spin-drying chamber bottom is provided with a support slot, the support portion has a support bar, the support bar is in plug-in fit with the support slot and the isolation basket is rotatable about an axis of the support bar.

16. The mop bucket of claim 15, wherein the bottom of the spin-drying chamber is provided with an annular supporting table protruding from the bottom wall and a plurality of reinforcing ribs, a supporting groove is defined in the middle of the annular supporting table, the reinforcing ribs are arranged on the periphery of the annular supporting table and connected with the annular supporting table and the bottom wall of the bucket body, and the plurality of reinforcing ribs are arranged at intervals along the circumferential direction of the annular supporting table.

17. A mop bucket according to claim 15 or 16, wherein the support bar comprises a bar body and a bar sleeve, the bar sleeve defining a slot with one side open, one end of the bar body being inserted into the bar sleeve and provided with a rolling element therebetween, the other end being in plug-in engagement with the support slot;

the inner wall surface of the rod sleeve is provided with a limiting boss, the periphery of the rod body is provided with an annular concave part, and the limiting boss is clamped with the annular concave part to limit the rod body to be separated from the rod sleeve.

18. The mop bucket of claim 17, wherein the isolation basket has a downwardly projecting positioning post, a positioning slot is defined in a middle portion of the positioning post, and the lever sleeve is inserted into the positioning slot and fixedly connected with the positioning post.

19. The mop bucket of claim 18, wherein the lower portion of the positioning post has a guide ring that extends obliquely from below and upwards in a direction toward the center of rotation of the spin-drying module.

20. The mop bucket of any one of claims 14-16, 18, 19, further comprising a spin basket extending from a top to a bottom of the spin chamber, a portion of the spin basket extending into the receiving chamber and being connected to the isolation basket.

21. The mop bucket of claim 20, wherein the spin basket comprises two spin plates, the two spin plates are oppositely arranged and respectively connected with the isolation basket in a matched manner, and a plurality of water through holes are formed in each spin plate.

22. The mop bucket of claim 21, wherein the bottom of the receiving cavity has a mounting slot, and wherein the end of the spin-drying plate is adapted to be inserted into the mounting slot and snap-fit with the isolation basket.

23. The mop bucket of claim 22, wherein the spin basket further comprises connection plates respectively connected with the two spin plates, a socket for inserting the mop plate is defined in the middle of the connection plates, and the socket and the limit groove arranged at the bottom of the accommodating cavity have the same extending direction for limiting the mop plate.

24. The mop bucket of claim 23, wherein the spin-drying plate forms an arc centered along a rotational axis of the spin-drying module.

25. The mop bucket of any one of claims 21-24, wherein a bucket cover is arranged at the top of the bucket body, and an opening is arranged at a region of the bucket cover corresponding to the spin-drying cavity; a cover plate is arranged at one end, far away from the isolation basket, of the spin-drying basket, and the cover plate is positioned in the opening and is rotationally connected with the edge of the opening;

the cover plate is provided with a through hole for inserting the mop plate, and the mop plate can drive the cover plate to rotate relative to the opening when spin-drying and dehydration are carried out through rotation.

26. The mop bucket of claim 25, wherein the cover plate and the opening edge are provided with rolling elements.

27. The mop bucket of claim 26, wherein the through-hole is provided with a pre-press blade for press-dewatering the wipes of the mop plate inserted into the spin-drying chamber.

28. The mop bucket of claim 27, wherein said pre-extrusion flighting is provided on opposite sides of said mouth, and said wipes are provided on opposite sides of said mop plate.