CN111195111A

CN111195111A - Rotary dewatering cleaning tool for electric mop

Info

Publication number: CN111195111A
Application number: CN202010188503.1A
Authority: CN
Inventors: 任永海
Original assignee: Hebei Jieshibao Commodity Plastics Products Co ltd
Current assignee: Hebei Jieshibao Commodity Plastics Products Co ltd
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2020-05-26

Abstract

The invention discloses a rotary dewatering cleaning tool for an electric mop, which comprises the electric mop and a mop barrel, wherein the electric mop comprises a mop rod and a mop head, wiping materials are arranged on the mop head, a washing component for cleaning the wiping materials and a supporting part for supporting the electric mop are arranged in the mop barrel, and the electric mop is abutted against the supporting part and is provided with a high position and a low position. When the electric mop is in a low position, the wiping object is in contact with the washing component and is cleaned through rotation of the electric mop, when the electric mop is in a high position, the wiping object is far away from the washing component and is dried through rotation of the electric mop, and the cleaning and the drying are independent from each other, so that the cleaning and the drying effects are improved.

Description

Rotary dewatering cleaning tool for electric mop

Technical Field

The invention belongs to the technical field of cleaning supplies, and particularly relates to an electric mop cleaning tool.

Background

Along with the continuous improvement of the living standard of people and the continuous improvement of the quality requirements of people on life, the household cleaning articles are also gradually developed from a manual tool to the automation direction, and the birth of the electric mop is also because of the household cleaning articles, the electric mop not only reduces the labor capacity of people, but also has better cleaning effect;

the existing electric mop has the following application numbers: 201911043447.6 discloses an electric mop and a mop bucket kit, wherein the mop bucket can not be separated during cleaning and dewatering, that is, the electric mop is in the same environment during cleaning and dewatering, either immersed in water or in a water-free state, and the user often only uses the mop bucket to clean during use, and the dewatering can be manually lifted to be separated from the drying or dried in other places, which is very inconvenient.

Disclosure of Invention

The invention mainly solves the technical problem of providing a rotary dehydration cleaning tool for an electric mop, wherein a washing component for cleaning a wiping object and a supporting part for supporting the electric mop are arranged in a mop barrel, the electric mop is abutted against the supporting part and has a high position and a low position, when the electric mop is positioned at the low position, the wiping object is contacted with the washing component and is cleaned by the rotation of the electric mop, when the electric mop is positioned at the high position, the wiping object is far away from the washing component and is dehydrated by the rotary dehydration of the electric mop, the washing and the dehydration are mutually independent, and the washing and the dehydration effects are improved.

In order to solve the above technical problems, one technical solution adopted by the present invention is as follows:

the utility model provides a rotatory dehydration burnisher of electric mop, includes electric mop and mop bucket, electric mop includes mop pole and mop head, be equipped with on the mop head by the rotatory wiping thing of motor drive, its characterized in that: the mop bucket is internally provided with a supporting part for supporting the electric mop, and the electric mop is abutted against the supporting part and is provided with a high position and a low position.

Furthermore, a washing and brushing component for cleaning the wiping materials is arranged in the mop bucket;

when the electric mop is in a low position, the wiping objects are in contact with the brushing part and are cleaned by the rotation of the electric mop; when the electric mop is in a high position, the wiping objects are far away from the washing component and are dewatered by the rotary drying of the electric mop.

Further, the support part comprises a high support part and a low support part which are fixedly arranged on the mop bucket, and the electric mop can be respectively abutted against the high support part and the low support part.

The supporting part comprises a high-position supporting part fixedly arranged on the mop bucket, and when the electric mop is abutted against the high-position supporting part, the electric mop is positioned at the high position; when the electric mop is abutted against the brushing part, the electric mop is positioned at the low position.

Furthermore, the lifting device is further provided, the supporting part is arranged on the lifting device, and the supporting part can be located at the high position or the low position through the lifting device.

Furthermore, the lifting device comprises a fixed seat and a lifting column, and the upper part of the lifting column is the supporting part;

the fixed seat is fixedly connected with the mop bucket, the lifting columns are connected with the fixed seat in a penetrating and sleeving manner and can slide along the axial direction of the lifting columns and rotate along the circumferential direction of the lifting columns, high-position steps are arranged on the side wall of the fixed seat and are uniformly distributed along the circumferential direction of the side wall, a low-position step is further arranged between every two adjacent high-position steps, and a positioning block capable of being arranged on the high-position step or the low-position step is arranged on the side wall of each lifting column;

the mop head is provided with a positioning hole into which the upper end of the lifting column can be inserted, and a clamping structure capable of clamping the lifting column and driving the lifting column to ascend is arranged in the positioning hole.

Furthermore, the low-position steps are the bottom of the mop bucket, and a channel for the positioning block to slide is arranged between the adjacent high-position steps.

Furthermore, the fixing seat is provided with a ratchet, the tooth end of the ratchet is arranged downwards, the upper surface of the positioning block is an inclined plane, when the lifting column rises, the inclined plane is abutted to the ratchet and can drive the lifting column to rotate, and the positioning block can sequentially fall into the high-level step and the low-level step through the rising rotation of the lifting column at each time.

Furthermore, the clamping structure is a protrusion which is arranged on the side wall of the positioning hole, extends towards the positioning hole, and has elasticity, and the clamping action is completed through the elastic protrusion.

Furthermore, the lifting device comprises a supporting column, the upper end of the supporting column is the supporting part, the supporting column or the mop head is also provided with an elastic part, and the elasticity of the elastic part is greater than the weight of the electric mop;

when in use, the electric mop is placed on the supporting part and driven to be positioned at the high position by the elastic part for dewatering; the electric mop is pressed down to overcome the elasticity of the elastic part so that the electric mop is positioned at the low position for cleaning.

Further, the support column is arranged on the mop bucket and can move along the axial direction of the support column, the elastic component is located between the support column and the mop bucket, and the elastic component drives the support column to move towards the direction far away from the mop bucket.

Furthermore, the support column is fixedly arranged on the mop barrel, the mop head is provided with a telescopic part, the elastic component is positioned between the telescopic part and the mop head, and the acting force of the elastic component drives the telescopic part to move towards the direction far away from the mop head.

Furthermore, the mop head is provided with a positioning groove matched with the supporting part, and the supporting part can be accommodated in the positioning groove.

The lifting device comprises a slide for limiting the movement track of the electric mop, the slide is arranged on the mop barrel or the electric mop and is provided with a high-position supporting part and a low-position supporting part, the electric mop can move to the high-position supporting part or the low-position supporting part along the track of the slide, and the slide is also provided with a blocking part for switching the falling position of the mop head;

the electric mop can fall into the high-position supporting part or the low-position supporting part when moving downwards, and can block the upward movement of the electric mop through the blocking part when moving upwards, and the downward movement direction of the electric mop can be switched through the blocking part.

Furthermore, the slide way is positioned on the side wall of the mop barrel, the side wall of the mop head is provided with a slide column which can be contained in the slide way, and an opening of the slide way for the slide column to enter is arranged upwards;

or the slide way is positioned on the side wall of the mop head, the side wall of the mop bucket is provided with a slide post which can be contained in the slide way, and an opening of the slide way for the slide post to enter is arranged downwards.

Furthermore, the number of the lifting devices is 1, and 1 lifting device is positioned in the center of the mop head;

or the lifting devices are provided with a plurality of lifting devices which support the electric mop together.

Further, the washing and brushing component comprises a cleaning disc, and at least one of a cleaning brush, a cleaning scraper blade or a cleaning roller is arranged on the cleaning disc.

Further, the wipes of the electric mop have at least two rotational speeds.

The invention has the beneficial effects that:

according to the electric mop cleaning tool, the mop washing component used for cleaning the wiping matter and the supporting part used for supporting the electric mop are arranged in the mop barrel, the electric mop is abutted against the supporting part and is provided with a high position and a low position, when the electric mop is positioned at the low position, the wiping matter is contacted with the washing component and is cleaned through rotation of the electric mop, when the electric mop is positioned at the high position, the wiping matter is far away from the washing component and is dried through rotation drying of the electric mop, the washing and the drying are independent, and the washing and the drying effects are improved;

the supporting part is arranged on the lifting device, the supporting part can be positioned at a high position or a low position through the lifting device, the operation logic is very simple, the seamless switching between cleaning and dewatering can be realized only by lifting or pressing, the redundant operation of a user is not needed, the higher learning cost is not needed, and the use is very convenient.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.

Drawings

FIG. 1 is a schematic view showing the overall structure of a cleaning tool in embodiment 1;

FIG. 2 is a schematic view showing the structure of a scrubbing member in example 1;

FIG. 3 is a schematic view showing the overall structure of the cleaning tool in embodiment 2;

FIG. 4 is a sectional view of the cleaning tool of embodiment 2;

FIG. 5 is a sectional view of the elevating device in embodiment 2;

FIG. 6 is a view from the direction A of FIG. 4 (the mop in the lowered position);

FIG. 7 is a view in the direction A of FIG. 4 (the mop in the raised position);

FIG. 8 is a schematic view of the entire structure of the cleaning tool (two elevating means) in embodiment 2;

FIG. 9 is a view of section B of FIG. 6 (a cross-sectional view of the clamping structure);

FIG. 10 is a sectional view of another holding structure in embodiment 2;

FIG. 11 is a schematic view showing the overall construction of a cleaning tool according to embodiment 3;

FIG. 12 is a schematic structural view of a lifting device in embodiment 3;

FIG. 13 is a schematic structural view of a holder according to embodiment 3;

FIG. 14 is a schematic view of the entire structure of the cleaning tool (two elevating means) in embodiment 3;

FIG. 15 is a first construction schematic view of a cleaning tool according to embodiment 4;

FIG. 16 is a sectional view of the first cleaning tool of embodiment 4;

FIG. 17 is a second construction schematic view of the cleaning tool of embodiment 4;

FIG. 18 is a sectional view of a second cleaning tool of embodiment 4;

FIG. 19 is a first construction schematic view of a cleaning tool according to embodiment 5;

FIG. 20 is a schematic view showing a slide sliding locus in embodiment 5;

FIG. 21 is a schematic view showing a slide sliding locus of the slide according to embodiment 5 (another stopper);

FIG. 22 is a second construction schematic view of the cleaning tool of embodiment 5;

Detailed Description

The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the invention easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the invention.

Example 1:

a power mop spin-dry cleaning tool, as shown in fig. 1: the electric mop comprises an electric mop 1 and a mop bucket 2, wherein the electric mop comprises a mop rod 11 and a mop head 12, a wiping object 13 is arranged on the mop head, a washing component 3 for cleaning the wiping object and a supporting part for supporting the electric mop are arranged in the mop bucket, and the electric mop is abutted against the supporting part and has a high position and a low position;

The electric mop of the present invention may be a rotary head type flat mop, a rotary belt mop, and/or a horizontal roller type rotary mop, in various forms.

It should also be noted that in use, the mop bucket will certainly contain water at a level that is below the level of the scrubbing means to provide better cleaning and that the level will be below the level of the mop when the mop is in the raised position, i.e. the mop will not be in contact with water during dewatering, to accomplish dewatering, as is well understood.

In this embodiment, the supporting portion includes a high supporting portion 35 fixed to the mop bucket, and when the electric mop is abutted against the high supporting portion, the electric mop is located at the high position; when the electric mop is abutted against the washing component, the electric mop is positioned at the low position;

or the supporting part comprises a high supporting part 35 and a low supporting part 36 which are fixedly arranged on the mop bucket, and the electric mop can be respectively abutted against the high supporting part and the low supporting part.

In this embodiment, the high-position support 35 and the low-position support 36 are located on the inner side wall of the mop bucket, the electric mop has a positioning portion 123 capable of abutting against the high-position support or the low-position support, when in use, the electric mop is manually operated, the position of the electric mop can be selected according to requirements, the switching is also manual operation of a user, when the electric mop is placed on the high-position support, the electric mop can be rotated to be dehydrated, and when the electric mop is placed on the low-position support or directly placed on a washing component, the electric mop can be cleaned;

the high-level and low-level implementation mode is simple, other structures are not needed, the preparation cost is low, and the damage is not easy to occur.

As shown in fig. 2: the washing and brushing part comprises a cleaning disc 31, and at least one of a cleaning brush 32, a cleaning scraper 33 or a cleaning roller 34 is arranged on the cleaning disc.

The washing and brushing part is fixedly connected with the mop barrel, is in a fixed state when the mop is washed, and performs cleaning operation through the rotation of the electric mop wiper;

of course, the scrubbing means may be positively rotatable in a direction opposite to that of the power mop wipe.

The washing and brushing part of the present invention can comprise any washing and brushing device in the prior art, such as a washing brush, a washing roller, etc., as is well known, mop wipers are various in variety, such as flat cloth mops, plate-shaped or brush-shaped washing parts are good in washing effect, such as a plurality of bundles of strip-shaped wipers, and it is reasonable to directly rotate and wash in water, such as collodion mops (sponges, foam cotton) and washing rollers, so that the washing and brushing parts arranged on the washing disc can be combined in various ways, and the present invention only lists a few typical ways.

The wiper of the electric mop has at least two rotating speeds, wherein one rotating speed is lower for mopping and cleaning, the other rotating speed is higher for dewatering, and the higher rotating speed can improve the dewatering effect;

three speeds can be set, and the three speeds respectively correspond to mopping, cleaning and dewatering, so that the effect of each function is better.

Example 2:

the present embodiment is different from embodiment 1 in the way of constituting the electric mop in the high position and the low position, as shown in fig. 3: the electric mop is also provided with a lifting device 4, the supporting part is arranged on the lifting device, and the supporting part can be positioned at the high position or the low position through the lifting device, so that the electric mop abutted against the supporting part has the high position and the low position.

As shown in fig. 4 to 7: the lifting device comprises a fixed column 41, a moving tube 42 and a positioning rod 43, the fixed column is fixedly connected to the mop bucket, the moving tube is sleeved outside the fixed column, the positioning rod passes through the moving tube and is inserted into an insertion hole in the center of the fixed column, the positioning rod and the fixed column are relatively stopped rotating, and the upper end of the positioning rod is a supporting part;

the fixed column is sleeved with a transmission piece 44, the transmission piece is in spiral connection transmission with the moving pipe, the moving pipe can move up and down to drive the transmission piece to rotate, and a ratchet structure 441 capable of being meshed is arranged between the transmission piece and the moving pipe;

a rotation stopping structure 431 is arranged between the inner peripheral surface of the moving pipe and the positioning rod, and the positioning rod can move along the axial direction of the positioning rod, so that the rotation stopping structure can be engaged or disengaged;

when the movable pipe is meshed with the fixed pipe, the movable pipe and the positioning rod are circumferentially stopped, and the positioning rod and the fixed column are circumferentially stopped, so that the movable pipe cannot rotate at the moment, and when the movable pipe is separated, the movable pipe can rotate.

The mop head is provided with a positioning hole 121 for inserting the upper end of the moving pipe, and a clamping structure 122 capable of clamping the moving pipe and driving the moving pipe to ascend is arranged in the positioning hole.

When the lifting device is in a normal state, the moving pipe and the positioning rod are both positioned at the low position, the electric mop is abutted against the positioning rod, and the wiping objects of the electric mop can be cleaned on the washing component;

when the dewatering operation is required after cleaning, the electric mop is lifted, the clamping structure and the moving pipe are clamped to drive the moving pipe to move upwards, the positioning rod is driven to move upwards in the continuous upward moving process, the rotation stopping structure is engaged after the positioning rod moves upwards, and the ratchet structure of the transmission part is engaged, so that the moving pipe cannot rotate at the moment (the moving mode of the moving pipe can only rotate due to the spiral connection mode between the moving pipe and the transmission part, and the moving pipe moves up and down due to rotation), and therefore the moving pipe cannot move up and down, and the moving pipe (and the positioning rod) is kept at a high position;

after the dewatering operation is finished, the electric mop is separated from the lifting device, at the moment, the moving pipe is not clamped by the mop head, and can slightly fall by one end distance (the falling distance is the distance for enabling the rotation stopping structure to be disengaged from the occlusion), so that the rotation stopping structure is disengaged, and at the moment, the moving pipe can rotate and fall until the normal state is recovered.

The lifting device of the embodiment can realize coaxial lifting and positioning of the mop in the mop bucket, so that the mop can be cleaned at a low position, the mop is lifted to a position above the water level through the lifting mechanism after being cleaned to be dewatered, and the cleaning and dewatering are coaxially performed, so that the cleaning and dewatering water are combined into one and are coaxially performed, the structure is simplified, the operation is convenient and fast, the volume of the mop bucket can be reduced, the packaging, the transportation, the storage and the storage are convenient, and the use is more labor-saving; the lifting mechanism is simple in structure, easy to manufacture and assemble, low in cost and beneficial to market popularization.

The structure of the lifting device in this embodiment is disclosed in another patent application of the applicant, namely, the chinese patent application with the application number of 201810014543.7.

1 lifting device is arranged, and 1 lifting device is positioned at the center of the mop head; or the lifting devices are arranged in 2, and the 2 lifting devices are symmetrically arranged and positioned at the two sides of the mop head.

The embodiment exemplifies the above two setting modes, as shown in fig. 3: the central position of the lifting device is provided with 1, the central position can ensure the horizontal balance of the mop head, and the lifting device 1 is beneficial to controlling the cost; as shown in fig. 8: 2 lifting devices are arranged, so that the balance type of the mop head during cleaning and dewatering can be improved; of course, 3 are also provided, thereby further improving the balance.

The clamping structure is an elastic protruding part 1221 which is arranged on the side wall of the positioning hole and extends towards the inside of the positioning hole, and clamping action is completed through the elastic protruding part.

The elastic protrusion may be a snap structure realized by the elasticity of the material thereof, as shown in fig. 9: the protrusion is a unitary structure and is itself resilient, and the clamped portion has a flange 1222 (or recessed ring) that mates with the protrusion;

it is also possible as shown in fig. 10: the gripping head 1224 is driven out into the positioning hole by the resilient member of the spring 1223.

Example 3:

embodiment 3 differs from embodiment 2 in the structure of the lifting device, as shown in fig. 11 to 14: the lifting device comprises a fixed seat 45 and a lifting column 46, and the upper part of the lifting column is the supporting part;

the fixed seat is fixedly connected with the mop bucket, the lifting columns are connected with the fixed seat in a penetrating and sleeving manner and can slide along the axial direction of the lifting columns and rotate along the circumferential direction of the lifting columns, high steps 451 are arranged on the side wall of the fixed seat and are uniformly distributed along the circumferential direction of the side wall, a low step 452 is further arranged between every two adjacent high steps, and a positioning block 461 capable of being arranged on the high step or the low step is arranged on the side wall of each lifting column;

When the electric mop is abutted against the supporting part, the lifting column can be driven to ascend by clamping the lifting column through the clamping structure, and the electric mop can be cleaned at the low position and dewatered at the high position by respectively arranging the positioning blocks on the lifting column on the high-position step or the low-position step;

in this embodiment, the lifting column penetrates through the fixing seat, the high-order step and the low-order step are disposed on the inner side wall of the fixing seat, and the positioning blocks are disposed on the outer side wall of the lifting column.

According to the lifting device, the cleaning and the dewatering are coaxially carried out, the cleaning and the dewatering are combined into one and are coaxially carried out, the structure is simplified, the operation is convenient, the size of the mop bucket can be reduced, the packaging, the transportation, the storage and the storage are convenient, and the labor is saved during the use; the lifting mechanism is simple in structure, easy to manufacture and assemble, low in cost and beneficial to market popularization.

Preferably, the low-position steps are the bottom of the mop bucket, and a channel for the positioning block to slide is arranged between the adjacent high-position steps; namely, the low step is cancelled, so that the lifting column directly descends to the bottom of the mop barrel to form a low state, and the low step part of the side wall of the fixing seat is a channel for the positioning block to slide through, thereby being beneficial to simplifying the structure of the fixing seat and reducing the preparation difficulty and cost.

It can be understood that, the above structure can rotate the lifting column by an angle through manual operation to realize the switching of the abutting state of the positioning block between the high step and the low step, and the most preferred embodiment of the present embodiment also provides a way without manual operation of rotating the angle;

as shown in fig. 12 and 13: the fixing seat is provided with a ratchet 453, the tooth end of the ratchet is arranged downwards, the upper surface 4611 of the positioning block is an inclined surface, when the lifting column rises, the inclined surface is abutted to the ratchet and can drive the lifting column to rotate, and the positioning block can sequentially fall into the high-level step and the low-level step through the rising rotation of the lifting column at each time.

Of course, the inclined plane on the positioning block can also be independently arranged, that is, not arranged together with the positioning block, the inclined plane can also be arranged on the upper surface of the independently arranged protruding structure.

More specifically, the ratchets, the high-position steps and the low-position steps are arranged in a staggered manner, the positioning blocks are separated from the high-position steps or the low-position steps and move upwards to contact the inclined surface parts of the ratchets, and the shifting of the circumferential angles of the lifting column is completed through the inclined surfaces, and the high-position steps and the low-position steps are arranged at intervals, so that the positioning blocks can sequentially fall into the high-position steps and the low-position steps by the action of switching every time the lifting column moves upwards, and the electric mop is switched between the high-position steps and the low-position steps;

the ratchet structure can be convenient to realize the sequential switching of the high position and the low position, is convenient and quick, does not need manual intervention operation, and greatly reduces the learning cost of a user.

As shown in fig. 11 and as shown in fig. 14: in this example, embodiments in which 1 lifting device and 2 lifting devices are provided are also described.

In addition, the present embodiment is provided with the same clamping structure as that of embodiment 2, and the lifting column 46 is clamped by the clamping structure and driven to move upwards to complete the switching between the high position and the low position.

Example 4:

embodiment 4 is also different from embodiment 2 in the structure of the lifting device, as shown in fig. 15 to 18: the lifting device comprises a supporting column 47, the upper end of the supporting column is provided with the supporting part, the supporting column or the mop head is also provided with an elastic part 471, and the elasticity of the elastic part is greater than the weight of the electric mop;

According to the lifting device, the high-position dehydration of the electric mop is realized through the elastic component, and when the electric mop is placed on the support column, the electric mop is positioned at the high position because the elasticity of the elastic component is greater than the self weight of the electric mop; when the mop needs to be cleaned, the mop rod is pressed downwards to overcome the elasticity of the elastic component, so that the wiping materials of the mop head are contacted with the washing component to complete the cleaning operation;

the lifting device in the embodiment has simple and clear lifting logic and very simple operation, has simple structure and fewer parts, reduces actual effect risk, has simple volume, is favorable for reducing the whole volume of the mop bucket, and is convenient for packaging, transportation, storage and storage.

The elasticity providing unit of the elastic member may be an elastic element such as a coil spring, a leaf spring, a torsion spring, etc., preferably a coil spring.

In the present example, the elastic member has the following two embodiments: as shown in fig. 15 and 16:

in a first embodiment, the supporting column is disposed on the mop bucket, and the supporting column can move along the axial direction of the supporting column, the elastic component is disposed between the supporting column and the mop bucket, and the elastic component drives the supporting column to move in a direction away from the mop bucket.

In more detail, in the first embodiment, the supporting column is sleeved on a fixing seat 45, and the supporting column can move along the axial direction of the supporting column, the fixing seat is fixedly connected to the mop bucket, the elastic component is arranged between the supporting column and the fixing seat, or between the supporting column and the mop bucket, that is, the acting force of two ends of the elastic component is respectively between the supporting column and the mop bucket, and is used for driving the supporting column to move upwards, the upward movement stroke of the supporting column is limited by the fixing seat, and when the supporting column is in a normal state, the supporting part of the supporting column is in a high-position state at the upward vertex of the supporting column under the action of the elastic component;

in a second embodiment, the elastic member is disposed on the mop head, the supporting column is fixedly disposed on the mop bucket, the mop head is provided with a telescopic portion 128, the elastic member is located between the telescopic portion and the mop head, and the acting force of the elastic member drives the telescopic portion to move towards a direction away from the mop head.

The principle of this embodiment is the same as that of the first embodiment, except that the elastic member is arranged in the mop head, and the mop head is provided with the telescopic part and is driven by the elastic member to realize the same function.

The elastic member in this embodiment is a coil spring, but is not limited thereto.

Further, the mop head is provided with a positioning groove 124 matched with the supporting part, and the supporting part can be accommodated in the positioning groove.

Correspondingly, when the elastic component is arranged in the mop bucket, the positioning groove is used for positioning the mop head and the supporting column; when the elastic component is arranged on the mop head, the telescopic part is positioned in the positioning groove and can move along the depth direction of the positioning groove, so that the positioning groove and the telescopic part are combined together, and the mop head simplifies the mechanism and achieves multiple purposes.

The lifting device in this embodiment does not need to be provided with the holding structure in

embodiments

2 and 3.

Example 5:

the present embodiment is different from embodiment 2 in the structure of the lifting device, as shown in fig. 19 to 22: the lifting device comprises a slide way 48 for limiting the movement track of the electric mop, the slide way is arranged on the mop bucket or the electric mop, the slide way is provided with a high-position supporting part 481 and a low-position supporting part 482, in the embodiment, two ends of the slide way are respectively the high-position supporting part and the low-position supporting part, the electric mop can move to the high-position supporting part or the low-position supporting part along the track of the slide way, and the slide way is also provided with a blocking part 483 for switching the falling position of the mop head;

As shown in fig. 20 and 21: the blocking part can be arc-shaped or inclined, the structure of the blocking part is not limited, and the blocking part can be used for blocking the upward movement of the electric mop and guiding the electric mop to move to the slide way where the low-position supporting part is located.

When the electric mop is inserted into the low-position supporting part for cleaning and dewatering, the electric mop firstly falls into the low-position supporting part, at the moment, the wiping matter of the electric mop can be contacted with the washing and brushing part, the electric mop rotates to complete the cleaning action, the electric mop is lifted up after the cleaning action is completed, the electric mop falls into the high-position supporting part along the slide way through the blocking of the blocking part, at the moment, the wiping matter of the electric mop is separated from the washing and brushing part, and the electric mop rotates to realize the spin-drying and dewatering;

the high-order and the low-order switching of electric mop is realized through the passageway of restriction movement track, and the track can set up the lateral wall at the mop bucket, can make elevating gear need not to set up the aquatic in the bucket, can improve the life of device on the one hand, and on the other hand, the structure of slide is also comparatively retrencied, need not the lift that many parts cooperation realized electric mop, reduces the die sinking cost.

The slide way is positioned on the side wall of the mop bucket, the side wall of the mop head is provided with a slide column 125 which can be contained in the slide way, and an opening 484 of the slide way for the slide column to enter is arranged upwards;

or the slide way is positioned on the side wall of the mop head, the side wall of the mop bucket is provided with a slide post 125 which can be contained in the slide way, and the opening of the slide way for the slide post to enter is arranged downwards.

In this embodiment, the slide way is two U-shaped grooves located on the side wall of the mop bucket, the openings of the two U-shaped grooves face upward, the two U-shaped grooves are connected, the horizontal positions of the bottoms of the two U-shaped grooves are different, the bottoms of the two U-shaped grooves respectively form the high-position support part and the low-position support part, the side wall of the mop head is provided with a sliding column 125 which protrudes out of the surface of the side wall and can be accommodated in the two U-shaped grooves, when the sliding column is located at the high-position support part, the electric mop is located at the high position, when the sliding column is located at the low-position support part, the electric mop is located at the low position, the blocking part is located at the mouth parts of the two U-shaped grooves, the blocking part is of an arc-shaped structure, the concave part of the arc-shaped structure faces the U-shaped groove, the sliding column contacting the arc, namely falls into the other support part, thereby realizing the switching of the electric mop between the high position and the low position;

when the electric mop is used, the mop head of the electric mop is inserted into the mop bucket, specifically, a sliding column on the mop head is inserted in a way of aligning with an opening of the slideway, according to general operation steps, the electric mop is firstly inserted into a U-shaped groove corresponding to the low-position supporting part, at the moment, the electric mop is positioned at a low position, the cleaning part can clean the wiping matters, after the cleaning is finished, the electric mop is lifted up, the electric mop stops when the sliding column of the electric mop contacts the blocking part, the bucket blocking part is dragged to change the position, at the moment, the electric mop is operated to descend, and the electric mop falls into the low-position supporting part to perform dewatering operation;

similarly, the structure of the slideway is the same as that described above when it is located on the mop head, and it will be appreciated that the opening of the slideway is now oriented downwards to facilitate entry of the slide post.

In addition, the lifting device in this embodiment does not need to be provided with the holding structure in embodiment 2.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings, or applied directly or indirectly to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a rotatory dehydration burnisher of electric mop, includes electric mop (1) and mop bucket (2), electric mop includes mop pole (11) and mop head (12), be equipped with on the mop head by the rotatory wiper (13) of motor drive, its characterized in that: the mop bucket is internally provided with a supporting part for supporting the electric mop, and the electric mop is abutted against the supporting part and is provided with a high position and a low position.

2. The power mop spin-dry cleaning tool of claim 1, wherein: a washing and brushing part (3) for cleaning the wiping matters is arranged in the mop bucket;

3. The power mop spin-dry cleaning tool of claim 1, wherein: the supporting part comprises a high-position supporting part (35) and a low-position supporting part (36) which are fixedly arranged on the mop bucket, and the electric mop can be respectively abutted against the high-position supporting part and the low-position supporting part.

4. The power mop spin-dry cleaning tool of claim 2, wherein: the supporting part comprises a high-position supporting part (35) fixedly arranged on the mop bucket, and when the electric mop is abutted against the high-position supporting part, the electric mop is positioned at the high position; when the electric mop is abutted against the brushing part, the electric mop is positioned at the low position.

5. The electric mop spin-dry cleaning tool of claim 1 or 2, wherein: the lifting device (4) is further arranged, the supporting part is arranged on the lifting device, and the supporting part can be located at the high position or the low position through the lifting device.

6. The power mop spin-dry cleaning tool of claim 5, wherein: the lifting device comprises a fixed seat (45) and a lifting column (46), and the upper part of the lifting column is the supporting part;

the fixed seat is fixedly connected with the mop bucket, the lifting columns are connected with the fixed seat in a penetrating and sleeving manner and can slide along the axial direction of the lifting columns and rotate along the circumferential direction of the lifting columns, high steps (451) are arranged on the side wall of the fixed seat and are uniformly distributed along the circumferential direction of the side wall, a low step (452) is further arranged between every two adjacent high steps, and a positioning block (461) capable of being placed on the high step or the low step is arranged on the side wall of each lifting column;

the mop head is provided with a positioning hole (121) for inserting the upper end of the lifting column, and a clamping structure (122) capable of clamping the lifting column and driving the lifting column to ascend is arranged in the positioning hole.

7. The power mop spin-dry cleaning tool of claim 6, wherein: the lower steps are the bottom of the mop barrel, and a channel for the positioning block to slide is arranged between the adjacent high steps.

8. The power mop spin-dry cleaning tool of claim 6 or 7, wherein: the fixing seat is provided with a ratchet (453), the tooth end of the ratchet is arranged downwards, the upper surface of the positioning block is an inclined surface, when the lifting column rises, the inclined surface is abutted to the ratchet and can drive the lifting column to rotate, and the positioning block can sequentially fall into the high-level step and the low-level step through the rising rotation of the lifting column at each time.

9. The power mop spin-dry cleaning tool of claim 8, wherein: the clamping structure is a protrusion part (1221) which is arranged on the side wall of the positioning hole, extends towards the inside of the positioning hole and has elasticity, and clamping action is completed through the elastic protrusion part.

10. The power mop spin-dry cleaning tool of claim 5, wherein: the lifting device comprises a supporting column (47), the upper end of the supporting column is provided with the supporting part, the supporting column or the mop head is also provided with an elastic part (471), and the elasticity of the elastic part is greater than the weight of the electric mop;

11. The power mop spin-dry cleaning tool of claim 10, wherein: the support column is arranged on the mop bucket, the support column can move along the axial direction of the support column, the elastic component is located between the support column and the mop bucket, and the elastic component drives the support column to move towards the direction far away from the mop bucket.

12. The power mop spin-dry cleaning tool of claim 10, wherein: the support column is fixedly arranged on the mop bucket, the mop head is provided with a telescopic part (128), the elastic component is positioned between the telescopic part and the mop head, and the acting force of the elastic component is used for driving the telescopic part to move towards the direction far away from the mop head.

13. The power mop spin-dry cleaning tool of any one of claims 10-12, wherein: the mop head is provided with a positioning groove (124) matched with the supporting part, and the supporting part can be contained in the positioning groove.

14. The power mop spin-dry cleaning tool of claim 5, wherein: the lifting device comprises a slide way (48) for limiting the movement track of the electric mop, the slide way is arranged on the mop bucket or the electric mop and is provided with a high-position supporting part (481) and a low-position supporting part (482), the electric mop can move to the high-position supporting part or the low-position supporting part along the track of the slide way, and the slide way is also provided with a blocking part (483) for switching the falling position of the mop head;

15. The power mop spin-dry cleaning tool of claim 14, wherein: the slideway is positioned on the side wall of the mop bucket, the side wall of the mop head is provided with a sliding column (125) which can be contained in the slideway, and an opening (484) of the slideway for the sliding column to enter is arranged upwards;

or the slide way is positioned on the side wall of the mop head, the side wall of the mop bucket is provided with a slide post (125) capable of being contained in the slide way, and an opening of the slide way for the slide post to enter is arranged downwards.

16. The power mop spin-dry cleaning tool of claim 5, wherein: 1 lifting device is arranged, and 1 lifting device is positioned at the center of the mop head;

17. The power mop spin-dry cleaning tool of claim 2, wherein: the washing and brushing component comprises a washing disc (31), and at least one of a washing brush (32), a washing scraper (33) or a washing roller (34) is arranged on the washing disc.

18. The electric mop spin-dry cleaning tool of claim 1 or 2, wherein: the mops of the power mop have at least two rotational speeds.