CN212261286U

CN212261286U - Cleaning device of electric floor wiping machine

Info

Publication number: CN212261286U
Application number: CN202021073554.1U
Authority: CN
Inventors: 钟海
Original assignee: Suzhou Better Clean Textile Co ltd
Current assignee: Suzhou Better Clean Textile Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-01-01
Anticipated expiration: 2030-06-11

Abstract

A cleaning device of an electric floor cleaning machine comprises a barrel body and a draining plate, wherein a barrel cavity is formed in the barrel body upwards, the draining plate is rotatably supported at the upper position of the middle part of the barrel cavity, a group of supporting pieces are formed in the barrel cavity, each supporting piece comprises a pair of side supporting pieces and a main supporting column, the side supporting pieces and the main supporting column rotatably support the draining plate at the positions corresponding to the left side and the right side of the draining plate and the middle part of the draining plate respectively, a pair of horizontal supporting plates are formed at the positions, located at the rear side, of the middle part of the barrel cavity, and are matched with the inner side wall of the barrel body to form an overflow area in a surrounding mode. The structure of the barrel body is simplified, and the production cost is reduced; prevent that the machine of wiping from intaking, ensure safety in utilization, increase of service life.

Description

Cleaning device of electric floor wiping machine

Technical Field

The utility model belongs to the technical field of burnisher, concretely relates to cleaning device of electronic floor cleaning machine.

Background

With the development of technology, cleaning tools in life are gradually developing towards automation, wherein a floor mopping machine is a tool for cleaning the ground instead of a mop, a motor is mainly adopted to drive a wiping disc to rotate, and a wiping cloth on the wiping disc is used for wiping the ground, the wiping cloth is generally detachably connected with the wiping disc, the purpose of maintaining the cleaning of the floor mopping machine can be achieved by replacing and cleaning the wiping cloth, however, in actual use, although the floor mopping machine can save more labor in a floor wiping process, the wiping cloth still needs to be cleaned manually, while an ordinary mop can quickly clean and squeeze the wiping cloth on the mop through a special cleaning device, the cleaning of the wiping cloth on the mop is not suitable for the cleaning device due to the limitation of the structure of the floor mopping machine. Some cleaning devices for cleaning rags on the floor mopping machine appear in the market, but most of the devices have the problems of complex structure, high cost and poor cleaning effect, improper operation can also cause the situation that the motor is damaged due to water inflow, potential safety hazards appear, and economic loss is brought to users.

In the prior art, as disclosed in chinese utility model patent publication No. CN210249723U, "a cleaning device for a wiper blade" includes a barrel and a movable support, the barrel is a container with an open upper end and can contain a cleaning liquid, the movable support is located at the upper part of the barrel and is rotatably connected with the barrel, the movable support is further provided with a cleaning blade, after the electric wiper is placed on the movable support, the cleaning blade just abuts against the surface of the wiper and is sunk into the wiper, the electric wiper blade can rotate together with the movable support, so that the wiper can stay and convert between a position above the liquid level of the cleaning liquid and a position partially immersed in the cleaning liquid, although a convenient and labor-saving cleaning effect is achieved, the barrel has a relatively complex structure, and the filling level of a user is often too high or too low during the actual use, the water level is low excessively and then can cause the wiper can't be soaked and the condition of the clean effect of greatly reduced, the too high water level then can appear the wiper rotation resistance too big and cause the injury to the motor and can cause the potential safety hazard of the machine of wiping intaking even, though have the sign of highest and minimum water level in the barrel, but few users operate according to the sign strictly, some users can even annotate water as many as possible and reach the purpose that improves clean effect. In addition, two sides of the movable support are rotatably supported in the barrel body, and the middle part of the movable support is often extruded and deformed by the floor cleaning machine in the using process, so that the floor cleaning machine is easier to enter water.

In view of the above, there is a need for a cleaning apparatus for a motor-driven floor scrubber that has a simple structure and low cost, and is capable of restricting the height of water supplied to the motor-driven floor scrubber and preventing deformation of the draining frame. The applicant has therefore made an advantageous design, in the context of which the solution to be described below is made.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cleaning device of electronic floor-scrubbing machine helps optimizing bearing structure between staving and the drop plate and reduces the staving cost and prevent that the drop plate from taking place to warp, is favorable to improving staving and drop plate structure and limits the water level height respectively and sets up the breakwater and prevents that floor-scrubbing machine from intaking.

In order to achieve the above purpose, the utility model provides a technical scheme is: a cleaning device of an electric floor-cleaning machine comprises a barrel body and a draining plate, wherein the barrel body upwards forms a barrel cavity, and the draining plate is rotatably supported at the upper part of the middle part of the barrel cavity, and is characterized in that: the barrel cavity is internally provided with a group of supporting pieces, each supporting piece comprises a pair of side supporting pieces and a main supporting column, the side supporting pieces and the main supporting column respectively rotatably support the draining plate at the positions corresponding to the left side, the right side and the middle part of the draining plate, the position of the middle part of the barrel cavity, which is positioned at the rear side, is provided with a pair of horizontal supporting plates, the pair of horizontal supporting plates and the inner side wall of the barrel body are matched and enclosed to form an overflow area, the front side wall of the barrel cavity is provided with a pair of overturning supporting plates, the draining plate is supported on the supporting pieces and the horizontal supporting plates when being in a horizontal state, and the draining plate is supported on the supporting pieces and the overturning supporting plates when being in a forward overturning state.

In a specific embodiment of the present invention, the pair of side supporting members are disposed on the wall bodies of the left and right inner side walls of the barrel cavity and are configured as a supporting column structure identical to the main supporting column; the lower part of the draining board is respectively provided with a side concave cavity and a main concave cavity at the positions corresponding to the side supporting piece and the main supporting column, and the draining board is rotatably supported on the side supporting piece and the main supporting column through the side concave cavity and the main concave cavity.

In another specific embodiment of the present invention, the pair of side supporting members are disposed on the wall bodies of the left and right inner side walls of the barrel cavity and are configured as a cylindrical supporting shaft structure.

In another specific embodiment of the present invention, the pair of side supporting members are bolt structures, the left and right sides of the draining board are rotatably installed in the barrel cavity of the barrel body through the side supporting members, the draining board is formed with a connecting plate at a position corresponding to the side supporting members, and the side supporting members are connected between the barrel body side wall and the corresponding connecting plate and rotate the draining board around the side supporting members.

In another specific embodiment of the present invention, the overflow area enclosed by the pair of horizontal supporting plates and the inner side wall of the barrel cavity is one of a triangle, a horn, an arc or a rectangle.

In still another specific embodiment of the present invention, the barrel body is provided with an overflow hole at a position above the overflow area and flush or slightly higher than the upper plane of the horizontal support plate.

In yet another specific embodiment of the present invention, the height of the turning support plate is lower than the height of the horizontal support plate.

The utility model discloses a more and a concrete embodiment, be carved with the water level sign on the inside wall in bucket chamber, the water level sign includes highest water level sign and minimum water level sign, highest water level sign flushes with horizontal support plate's upper plane mutually, lowest water level sign is located the below of highest water level sign and is higher than the planar position department in the upset backup pad.

In yet another specific embodiment of the present invention, the upper edges of the left and right sides of the barrel body are outwardly formed with a handle, respectively.

In a still more specific embodiment of the present invention, the draining board is provided with at least one cleaning area, and the cleaning area includes a circle of scraping plates spaced around the center of the cleaning area and a group of water outlets distributed between two adjacent scraping plates.

The utility model discloses a more and then a concrete embodiment, the border of waterlogging caused by excessive rainfall board upwards extends has the round baffle, and this baffle is highly no longer than the opening border at staving top under the user state.

In another specific embodiment of the present invention, at least one water baffle is disposed along the front side edge of the draining board at an interval.

In another specific embodiment of the present invention, the front side edge of the draining board is provided with a set of water inlets along the length direction at intervals, and the rear side edge of the draining board is provided with a set of draining holes along the length direction at intervals.

In a more specific embodiment of the present invention, a set of supporting legs is disposed below the draining board to support the draining board on a horizontal ground.

In still another specific embodiment of the present invention, the draining board is further provided with at least one drain outlet.

In yet another specific embodiment of the present invention, the material of the barrel body and the draining board is plastic, wherein the material of the barrel body is transparent plastic.

The utility model adopts the above structure after, beneficial effect who has: firstly, the structure that the supporting pieces are arranged at the left, middle and right positions in the barrel body and the draining board is rotatably supported on the supporting pieces is adopted, so that the barrel body structure is greatly simplified, the production cost is reduced, the middle supporting piece effectively prevents the draining board from deforming, and the water inlet probability of the floor cleaning machine is reduced; secondly, because the structure that the horizontal supporting plate is arranged in the barrel body, the overflow area is formed, and the overflow hole is arranged above the overflow area is adopted, the water inlet condition of the floor cleaning machine caused by overhigh water level is effectively prevented; thirdly, due to the adoption of the structure that the water baffle is arranged on the draining board, the condition that water waves and rotatably sprinkled water drops are splashed onto the body of the floor-scrubbing machine is effectively prevented in the rotating process of the floor-scrubbing machine, the water inlet probability of the floor-scrubbing machine is further reduced, the use safety is ensured, and the service life is prolonged.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention.

Fig. 2 is a schematic perspective view of another embodiment of the present invention.

Fig. 3 is a schematic perspective view of another embodiment of the present invention.

Fig. 4 is a schematic structural diagram of the present invention in a horizontal state.

Fig. 5 is a schematic structural diagram of the present invention in a turning state.

In the figure: 1. the water level control device comprises a barrel body, 11 barrel cavities, 12 supporting pieces, 121 side supporting pieces, 122 main supporting columns, 13 horizontal supporting plates, 131 overflow areas, 14 overturning supporting plates, 15 overflow holes, 16 water level marks, 161 highest water level marks, 162 lowest water level marks and 17 handles; 2. the water draining device comprises a draining plate, 20 sewage draining ports, 21 cleaning areas, 211 scraping plates, 212 water outlet holes, 22 baffle plates, 23 side concave cavities, 24 main concave cavities, 25 draining holes, 26 water baffle plates, 27 connecting plates, 28 water inlet holes and 29 supporting legs.

Detailed Description

The following is a detailed description by way of example, but the description of the example is not intended to limit the scope of the present invention, and any equivalent changes made according to the present invention, which are merely formal and insubstantial, should be considered as technical solutions of the present invention.

In the following description, all the concepts related to the directions or orientations of up, down, left, right, front and rear are based on the position shown in fig. 1, and thus should not be construed as particularly limiting the technical solutions provided by the present invention.

Example one

Referring to fig. 1 in conjunction with fig. 4 and 5, the present invention relates to a cleaning device for an electric floor-cleaning machine, including a tub 1 and a draining board 2, wherein the tub 1 is upwardly formed with a tub cavity 11, the draining board 2 is rotatably supported at a position above the middle of the tub cavity 11, a set of supporting members 12 is formed in the tub cavity 11, the supporting members 12 include a pair of side supporting members 121 and a main supporting post 122, the pair of side supporting members 121 and the main supporting post 122 rotatably support the draining board 2 at positions corresponding to the left and right sides and the middle of the draining board 2, a pair of horizontal supporting plates 13 is formed at a position at the rear side of the tub cavity 11, an overflow area 131 is defined by the pair of horizontal supporting plates 13 and the inner side wall of the tub 1, a pair of turning supporting plates 14 is provided on the front side wall of the tub cavity 11, and the draining board 2 is supported on the supporting members 12 and the horizontal supporting plates 13 in a horizontal state, while the draining board 2 is supported on the supporting members 12 and the turn-up supporting plate 14 in the forwardly turned-up state. The height of the aforementioned turn-over support plate 14 is lower than that of the horizontal support plate 13. The upper edges of the left and right sides of the barrel body 1 are respectively formed with a handle 17 outwards.

Further, the pair of side supports 121 are disposed on the walls of the left and right inner sidewalls of the barrel chamber 11 and are configured as a support column structure similar to the main support column 122; a side recess 23 and a main recess 24 are formed below the draining board 2 at positions corresponding to the side support 121 and the main support column 122, respectively, and the draining board 2 is rotatably supported on the side support 121 and the main support column 122 through the side recess 23 and the main recess 24.

Further, the shape of the overflow area 131 enclosed by the pair of horizontal support plates 13 and the inner side wall of the tub cavity 11 is not limited at all, and may be one of a triangle, a horn, an arc, a rectangle, and the like. The structure of the overflow area 131 is schematically shown as a trumpet shape in the present embodiment. The tub 1 is provided with a spillway hole 15 at a position above the spillway area 131 and level or slightly above the upper plane of the horizontal support plate 13.

Further, the water level mark 16 is engraved on the inner side wall of the tub cavity 11, the water level mark 16 includes a highest water level mark 161 and a lowest water level mark 162, the highest water level mark 161 is flush with the upper plane of the horizontal support plate 13, and the lowest water level mark 162 is located below the highest water level mark 161 and above the upper plane of the turning support plate 14.

Further, at least one cleaning zone 21 is disposed on the draining board 2, and the number of the cleaning zones 21 is preferably two in the embodiment and the cleaning zones are symmetrically disposed on the draining board 2. The cleaning area 21 includes a circle of scrapers 211 spaced around the center of the cleaning area and a group of water outlet holes 212 distributed between two adjacent scrapers 211. The edge of the draining board 2 extends upwards to form a ring of baffle 22, and the height of the baffle 22 in the use state does not exceed the opening edge of the top of the barrel body 1.

Further, at least one water baffle 26 is arranged at intervals along the front side edge of the draining board 2, and the number of the water baffles 26 in the embodiment is preferably two and the water baffles are arranged at intervals at the position between the two cleaning areas 21.

Further, a set of water inlet holes 28 are formed at the front side edge of the draining board 2 at intervals along the length direction, and a set of draining holes 25 are formed at the rear side edge of the draining board at intervals along the length direction. A set of supporting feet 29 capable of supporting the draining board 2 on a horizontal ground is arranged below the draining board 2.

Further, at least one drain outlet 20 is further formed on the draining board 2, and in this embodiment, the number of the drain outlets 20 is preferably two and the two drain outlets are respectively located between the two cleaning zones 21 and are symmetrically arranged in front and back directions.

Further, the materials of the barrel 1 and the draining board 2 are not limited at all, in this embodiment, the materials of the barrel 1 and the draining board 2 are preferably plastics, and the material of the barrel 1 is preferably transparent plastics.

Referring to fig. 1 in conjunction with fig. 4 and 5, when the floor-cleaning machine needs to be cleaned, water is first filled into the tub cavity 11 of the tub body 1, and when the water level is flush with the upper plane of the horizontal support plate 13, the water is stopped from being filled into the tub cavity 11, and even if the water is excessively filled into the tub cavity 11, the water flows into the overflow area 131, so that the water level is kept flush with the upper plane of the horizontal support plate 13, and when the water level in the overflow area 131 rises to the height of the upper plane of the horizontal support plate 13, the excessive water flows out from the overflow hole 15, so that the water level in the tub body 1 can be always kept at the position flush with or below the upper plane of the horizontal support plate 13, thereby preventing the excessive water level from affecting the floor-cleaning machine. After the water injection work is finished, a machine head and a cleaning cloth of the floor cleaning machine are placed on the draining board 2, at the moment, the draining board 2 is horizontally supported on the supporting piece 12 and the horizontal supporting plate 13 and is suspended above the water surface, then the floor cleaning machine is pressed downwards to enable the floor cleaning machine and the draining board 2 to clockwise turn around the supporting piece 12 until the front side edge of the draining board 2 is abutted against the turning supporting plate 14, water in the barrel body 1 is upwards submerged into the front half part of the draining board 2 from the water inlet hole 28, at the moment, the front half parts of the draining board 2 and the cleaning cloth below the floor cleaning machine are both submerged into the water in the barrel body 1, then the floor cleaning machine is opened to enable the cleaning cloth to rotate, the cleaning cloth is continuously scraped with the scraping plate 211 in the rotating process and scrapes garbage on the cleaning cloth and then is discharged into the barrel body 1 from the sewage discharge hole 20, water waves generated in the cleaning process are blocked by the water blocking plate 26, so that the water inlet of the floor cleaning, and finally, lifting the floor scrubbing machine, enabling the floor scrubbing machine and the draining plate 2 to turn anticlockwise around the support piece 12 until the rear end of the draining plate 2 abuts against the horizontal support plate 13, continuing to open the floor scrubbing machine to enable the cleaning cloth to rotate, squeezing water on the cleaning cloth along with the scraping of the scraping plate 211, and enabling redundant water on the draining plate 2 to flow back into the barrel body 1 from the water outlet hole 212 and the draining hole 25. In addition, before the floor-scrubbing machine carries out the squeezing action, the draining plate 2 can be detached and placed on the horizontal ground through the supporting foot 29, and then the squeezing action is carried out according to the steps, so that the cleaning and squeezing work of the floor-scrubbing machine is realized.

Example two

Referring to fig. 2 in combination with fig. 4 and 5, the structure of the present embodiment is substantially the same as that of the first embodiment, except that: aforementioned side support 121 sets up on the wall body of two inside walls about the barrel chamber 11 and constitutes for columniform supporting shaft structure, the below of aforementioned draining board 2 is located corresponding to side support 121 and main support column 122's position department and is constituted one side cavity 23 and a main cavity 24 respectively, aforementioned draining board 2 supports on side support 121 and main support column 122 through side cavity 23 and main cavity 24 rotatoryly, it is simpler than support column structure to adopt columniform supporting shaft structure, can simplify the degree of difficulty of production staving 1 mould greatly, be favorable to practicing thrift manufacturing cost.

EXAMPLE III

Referring to fig. 3 in combination with fig. 4 and 5, the structure of the present embodiment is substantially the same as that of the first embodiment, except that: the side supporting members 121 are of a bolt structure, the left side and the right side of the draining plate 2 are rotatably installed in the barrel body 1 through the side supporting members 121, a connecting plate 27 is formed at a position of the draining plate 2 corresponding to the side supporting members 121, the side supporting members 121 are connected between the side wall of the barrel body 1 and the corresponding connecting plate 27, the draining plate 2 rotates around the side supporting members 121, the draining plate 2 is connected with the barrel body 1 by adopting the bolt structure, the connecting strength between the draining plate 2 and the barrel body 1 is higher and more stable in use, but the draining plate 2 cannot be detached separately for squeezing operation.

Claims

1. A cleaning device of an electric floor cleaning machine, comprising a barrel body (1) and a draining board (2), wherein the barrel body (1) is upwards formed with a barrel cavity (11), the draining board (2) is rotatably supported at the upper position of the middle part of the barrel cavity (11), and the cleaning device is characterized in that: a group of supporting pieces (12) are formed in the barrel cavity (11), the supporting pieces (12) comprise a pair of side supporting pieces (121) and a main supporting column (122), the pair of side supporting pieces (121) and the main supporting column (122) respectively support the draining board (2) in a rotating way at the positions corresponding to the left side, the right side and the middle part of the draining board (2), a pair of horizontal supporting plates (13) are formed at the position of the middle part of the barrel cavity (11) at the rear side, an overflow area (131) is enclosed and separated by the pair of horizontal supporting plates (13) and the inner side wall of the barrel body (1), a pair of turnover supporting plates (14) are arranged on the front side wall of the barrel cavity (11), when the draining board (2) is in a horizontal state, the draining board is supported on the supporting piece (12) and the horizontal supporting board (13), and when the draining board (2) is in a forward overturning state, the draining board is supported on the supporting piece (12) and the overturning supporting board (14).

2. The cleaning apparatus of an electric floor cleaning machine according to claim 1, wherein the pair of side supports (121) are provided on walls of left and right inner side walls of the tub cavity (11) and constructed in the same support column structure as the main support column (122); a side cavity (23) and a main cavity (24) are respectively formed below the draining board (2) at positions corresponding to the side supporting piece (121) and the main supporting column (122), and the draining board (2) is rotatably supported on the side supporting piece (121) and the main supporting column (122) through the side cavity (23) and the main cavity (24).

3. The cleaning apparatus of an electric floor wiper as claimed in claim 1, wherein the pair of side supporters (121) are provided on walls of left and right inner sidewalls of the tub cavity (11) and constructed in a cylindrical support shaft structure.

4. The cleaning apparatus of an electric floor wiper as claimed in claim 1, wherein the pair of side supports (121) has a bolt structure, the left and right sides of the draining plate (2) are rotatably installed in the tub cavity (11) of the tub (1) by the side supports (121), the draining plate (2) is formed with a connection plate (27) at a position opposite to the side supports (121), and the side supports (121) are connected between the side walls of the tub (1) and the corresponding connection plate (27) and rotate the draining plate (2) around the side supports (121).

5. The cleaning apparatus of an electric floor wiper as defined in claim 1, wherein the overflow area (131) defined by the pair of horizontal support plates (13) and the inner side wall of the tub cavity (11) is one of triangular, horn-shaped, arc-shaped and rectangular.

6. The cleaning apparatus of an electric floor cleaning machine as claimed in claim 1, wherein the tub (1) is provided with an overflow hole (15) at a position above the overflow area (131) and flush with or slightly higher than the upper plane of the horizontal support plate (13); the upper edges of the left side and the right side of the barrel body (1) are outwards formed with a handle (17) respectively; the height of the overturning support plate (14) is lower than that of the horizontal support plate (13).

7. The cleaning apparatus of an electric floor wiper according to claim 6, wherein the inner side wall of the tub cavity (11) is marked with a water level mark (16), the water level mark (16) comprises a highest water level mark (161) and a lowest water level mark (162), the highest water level mark (161) is flush with the upper plane of the horizontal support plate (13), and the lowest water level mark (162) is located below the highest water level mark (161) and higher than the upper plane of the flip support plate (14).

8. The cleaning apparatus of claim 1, wherein the draining board (2) is provided with at least one cleaning area (21), and the cleaning area (21) comprises a ring of scrapers (211) spaced around a central position of the cleaning area and a group of water outlet holes (212) distributed between two adjacent scrapers (211).

9. A cleaning device of a motor-driven floor cleaning machine according to claim 1, characterized in that the edge of the draining board (2) extends upwards to form a ring of baffle (22), and the height of the baffle (22) in the use state does not exceed the opening edge of the top of the barrel body (1); at least one water baffle (26) is arranged at the edge of the front side of the draining board (2) at intervals.

10. The cleaning device of the electric floor wiper according to claim 1, wherein the front side edge of the draining board (2) is provided with a group of water inlet holes (28) at intervals along the length direction, and the rear side edge is provided with a group of draining holes (25) at intervals along the length direction; a group of supporting feet (29) which can support the draining plate (2) on the horizontal ground are arranged below the draining plate (2); the draining board (2) is also provided with at least one drain outlet (20).