CN215078166U

CN215078166U - Dewatering device on mop bucket

Info

Publication number: CN215078166U
Application number: CN202120518962.1U
Authority: CN
Inventors: 许益挺; 应丛高
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-11
Filing date: 2021-03-11
Publication date: 2021-12-10
Anticipated expiration: 2031-03-11

Abstract

A dewatering device on a mop bucket comprises the mop bucket, a cleaning area and a dewatering area which are arranged in the mop bucket; the dehydration device comprises a dehydration basket and a dehydration mechanism arranged in the dehydration basket, the dehydration mechanism comprises a drive plate and a plurality of dehydration plates with the lower ends hinged to the periphery of the drive plate, and a plurality of dehydration holes are formed in the drive plate and the dehydration plates; the upper part of the dewatering plate is hinged with the dewatering basket through a hinge; the drive plate passes through drive arrangement and realizes reciprocating to drive a plurality of dehydration boards and outwards overturn around the articulated shaft between self and the drive plate is inside, thereby make the dehydration space grow or diminish of a plurality of dehydration boards and the common formation of drive plate, thereby carry out the extrusion dehydration to the mop head in the dehydration space. The utility model discloses a foot-operated lever structure, the drive plate that can relax moves down, makes the inside upset of dehydration board and extrusion be in the mop head in the dehydration space then to accomplish the water of furthest's wringing mop head.

Description

Dewatering device on mop bucket

Technical Field

The utility model relates to a dewatering device, in particular to a dewatering device on a mop bucket.

Background

The mop bucket is a household sanitary article, and comprises a bucket body and a mop, wherein the mop comprises a handle 101 and a mop head 102, as shown in fig. 1, the mop head 102 is generally composed of a plurality of cotton slivers, and the cotton slivers have strong water absorption, so that the mop bucket can mop the floor with good effect. When the mop is used, the mop head needs to be soaked and then dewatered, so that the ground can be cleaned, or water is splashed on the ground, the ground is sucked and cleaned through the mop head, and in a repeated way, the mop head always needs to be dewatered, so that a mop bucket which can be conveniently dewatered appears in the market, and the mop bucket has a rotary centrifugal spin-drying dewatering type, an extrusion dewatering type and the like. However, the above-mentioned mop bucket available on the market and capable of conveniently dewatering has the following defects: 1. the dehydration is not thorough; 2. the dehydration is inconvenient. Such as: the centrifugal spin-drying dehydration type mop bucket has the problems of complex structure and high cost of mop manufacturing, and the defects of labor intensity in extrusion and incomplete dehydration in extrusion dehydration.

Disclosure of Invention

The utility model aims to solve the prior technical problem of providing a dewatering device on a mop bucket, which can squeeze water on a mop to the greatest extent with relative ease.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model discloses a dewatering device on a mop bucket, which comprises a mop bucket, a cleaning area and a dewatering area, wherein the cleaning area and the dewatering area are arranged in the mop bucket; the dehydration device is arranged in the dehydration area and comprises a dehydration basket and a dehydration mechanism arranged in the dehydration basket, the dehydration mechanism comprises a drive plate and a plurality of dehydration plates with the lower ends hinged on the periphery of the drive plate, and a plurality of dehydration holes are formed in the drive plate and the dehydration plates; the upper part of the dewatering plate is hinged with the dewatering basket through a hinge; the drive plate passes through drive arrangement and realizes reciprocating to drive a plurality of dehydration boards and outwards overturn around the articulated shaft between self and the drive plate is inside, thereby make the dehydration space grow or diminish of a plurality of dehydration boards and the common formation of drive plate, thereby carry out the extrusion dehydration to the mop head in the dehydration space.

The dewatering plates are arranged oppositely.

The driving device is of a pedal lever structure and comprises a pedal rod, a traction shaft and a spring, the front end of the pedal rod is provided with a hinged sliding shaft, the hinged sliding shaft is hinged in a hinged sliding groove of the mop bucket in a matching manner, the hinged sliding shaft rotates around the axis of the hinged sliding shaft in the hinged sliding groove and moves back and forth along the hinged sliding groove, and the rear end of the pedal rod is provided with a pedal; the upper end of the traction shaft is fixed with the drive plate, the lower end of the traction shaft penetrates through the mop barrel to be hinged with the pedal rod, and the pedal is pressed downwards, so that the traction shaft is driven to move downwards, the drive plate is driven to move downwards, and the dehydration space is reduced; the spring is sleeved on the traction shaft, the upper end of the spring is pressed on the driving plate in a propping mode, and the lower end of the spring is supported on the mop bucket, so that the driving plate is always upward elastic, when the pedal downward treading pressure is released, the driving plate moves upwards under the elastic action of the spring to reset, and the dewatering space is enlarged.

The dewatering basket is of an open structure.

The upper edge of the dewatering plate is provided with a flange inclining outwards.

The traction shaft is provided with a sealing ring, and the sealing ring is clamped at the connecting position between the mop barrel and the traction shaft.

The dehydration space is of a structure with a narrow lower part and a wide upper part.

The utility model has the advantages that:

compared with the prior art, the dewatering device on the mop bucket of the utility model can easily drive the driving plate to move downwards through the pedal lever structure, so that the dewatering plate turns inwards and extrudes the mop head in the dewatering space, and the water of the mop head can be squeezed to the maximum extent;

compared with the prior art, the dewatering device on the mop bucket, the dewatering basket with the open structure and the inclined flanging of the dewatering plate are beneficial to conveniently putting the mop head into the dewatering space;

compared with the prior art, the utility model discloses a dewatering device on mop bucket, place when the mop head dewaters in the dehydration space, the inside upset extrusion of a plurality of dehydration boards, like this, the oral area in dehydration space can gradually narrow down, in order to avoid being in the mop head part of dehydration space lower part to fail to dewater successfully, design into the narrow wide structure of going up down with the dehydration space very much, and thus, the lower part in dehydration space is not enough to hold the mop head, thereby make the most of mop head all be in the upper portion in dehydration space, when the inside extrusion mop head of dehydration board, the bore change on upper portion can be great, the bore change of lower part is less, and thus, the dewatering performance has been guaranteed.

Drawings

FIG. 1 is a schematic view showing a structure of a related art mop;

FIG. 2 is a perspective view of the dewatering device on the mop bucket of the present invention;

FIG. 3 is an exploded perspective view of the dewatering device on the mop bucket of the present invention;

FIG. 4 is a transverse cross-sectional view of the dewatering device on the mop bucket of the present invention;

FIG. 5 is an enlarged view of portion A of FIG. 3;

fig. 6 is a longitudinal sectional view of the dehydration engine on the mop bucket of the present invention.

Detailed Description

The invention is described in further detail below with reference to the following figures and detailed description:

referring to fig. 2 to 6, the present invention provides a dewatering device on a mop bucket, which comprises a mop bucket 1, a cleaning area and a dewatering area arranged in the mop bucket 1; the dehydration device is arranged in a dehydration area and comprises a dehydration basket 2 and a dehydration mechanism 3 arranged in the dehydration basket 2, the dehydration mechanism 3 comprises a drive plate 4 and a plurality of dehydration plates 5 with the lower ends hinged on the periphery of the drive plate 4, and a plurality of dehydration holes 6 are arranged on the drive plate 4 and the dehydration plates 5; the upper part of the dewatering plate 5 is hinged with the dewatering basket 2 through a hinge 7; the drive plate 4 is realized reciprocating through drive arrangement 8 to drive a plurality of dehydration boards 5 around the inside upset of articulated shaft 9 between self and the drive plate 4, thereby make the dehydration space 10 grow or diminish that a plurality of dehydration boards 5 and drive plate 4 formed jointly, thereby squeeze the dehydration to the mop head in the dehydration space 10.

The wide structure in the narrow down of dehydration space adoption, this is favorable to the dehydration of mop head thoroughly, specifically does, and the lower part is narrow, and the size that also is drive plate 4 is less, and 5 relative drive plate 4 of dehydration board wind articulated shaft 9 upsets to make the bore of dehydration space 10 diminish, promptly: the interval between the last edge of a plurality of dehydration boards 5 diminishes, just so extrudees the mop head in the dehydration space 10, because the dehydration space 10 lower part is narrow, just so can be smooth carry out comparatively thorough dehydration to the mop head, simultaneously, leave the lower part space of dehydration space 10, can make the whole entering dehydration space 10 that the mop head can be smooth.

In the rotation process of the dewatering plate 5, the inner surface of the dewatering plate is in contact with the mop head and has acting force on the mop head, the component of the acting force is the friction force on the mop head, and the friction force can enable the mop head to form a small distance of kneading in the dewatering space 10, so that the dewatering of the mop head is more facilitated.

In the design process, in order to reduce the manufacturing difficulty and the manufacturing cost, two dewatering plates 5 are adopted to be arranged just as a group of water squeezing structures, the two dewatering plates 5 squeeze the mop head from two sides actively, and the space between the two dewatering plates 5 blocks the mop head through the inner wall of the dewatering basket 2, so that the mop head is squeezed and dewatered passively.

On the premise of not considering the cost, the dewatering plates 5 can be designed into a pair, the best state is that two opposite dewatering plates 5 are used as a group, and the dewatering plates 5 between the groups do not interfere with each other, so that the mop head is squeezed from all directions, and the aim of dewatering is fulfilled quickly and thoroughly.

In order to allow the mop head to easily enter the dewatering space 10, the inlet of the basket 2 is designed to be open.

Furthermore, the upper edge of the dewatering plate 5 has an outwardly inclined flange 11, which helps to avoid the mop head being scraped by the upper edge of the dewatering plate 5 and also helps the mop head to enter the dewatering space 10 as a whole.

The driving device 8 is of a pedal lever structure and comprises a pedal rod 12, a traction shaft 13 and a spring 14, a hinged sliding shaft 15 is arranged at the front end of the pedal rod 12, the hinged sliding shaft 15 is hinged in a hinged sliding groove 16 of the mop bucket in a matching manner, the hinged sliding shaft 15 rotates around the axis of the hinged sliding groove 16 and moves back and forth along the hinged sliding groove 16, and a pedal 17 is arranged at the rear end of the pedal rod 12; the upper end of the traction shaft 13 is fixed with the drive plate 4, the lower end of the traction shaft passes through the mop barrel 1 and is hinged with the pedal rod 12, and the downward treading of the pedal 17 drives the traction shaft 13 to move downward, so that the drive plate 4 is driven to move downward, and the dehydration space 10 becomes small; the spring 14 is sleeved on the traction shaft 13, the upper end of the spring 14 is pressed against the driving plate 4, and the lower end of the spring 14 is supported on the mop bucket 1, so that the driving plate 4 is always upward elastic, when the downward stepping pressure on the pedal 17 is released, the driving plate 4 moves upwards under the elastic action of the spring 14 to reset, and the dewatering space 10 is enlarged.

When the whole dewatering device of the utility model is applied to the mop bucket, the pedal rod 12 of the driving device 8 and a part of the traction shaft 13 are positioned below the outside of the mop bucket 1, so that the traction shaft 13 needs to downwards pass through the through hole 18 on the bottom surface of the mop bucket 1, and can be hinged with the pedal rod 12. Because the mop bucket 1 is in a water environment, the sealing performance between the traction shaft 13 and the through hole 18 needs to be ensured, a sealing ring 19 is arranged on the traction shaft 13, and the sealing ring 19 is clamped at the connecting position between the mop bucket 1 and the traction shaft 13, so that the sealing at the position is realized.

Or the sealing ring 19 adopts an oil seal structure to achieve a better sealing effect.

The working principle of the dewatering device on the mop bucket of the utility model is explained as follows:

the utility model discloses a dewatering device on mop bucket installs on mop bucket 1, also can be used to other fields that need the dehydration. When the mop is used, the pedal rod 12 is in a non-treading state, the drive plate 4 moves upwards under the action of the spring 14, the distance between the two dewatering plates 5 is the largest, when the mop needs to be dewatered, the mop head is put into the dewatering space 10, when the mop head completely enters the dewatering space 10, the pedal 17 is treaded by feet and is treaded downwards, the pedal rod 12 rotates around the axis of the hinged sliding shaft 15, so that the traction shaft 13 is driven to move downwards, the drive plate 4 moves downwards in the dewatering basket 2 along the axis of the traction shaft 13, so that the two dewatering plates 5 are driven to move downwards, as the back of the dewatering plate 5 is hinged with the dewatering basket 2 through the hinge 7, the dewatering plate 5 drives the hinge 7 to rotate around the hinged point of the hinge 7 and the dewatering basket 2 when moving downwards, and the hinge 7 forms a transmission thrust on the dewatering plate 5, so that the dewatering plate 5 turns inwards around the hinged point of the drive plate 4, the larger the traction force of the traction shaft 13 on the driving plate 4 is, the larger the extrusion force of the dewatering plate 5 on the mop head is, and the more thorough the dewatering is.

In the process that the pedal rod 12 rotates around the axis of the hinge sliding shaft 15, because the traction shaft 13 moves downwards along the axis of the traction shaft 13, that is, the axis direction of the traction shaft 13 is a certain value, and the moving track around the hinge point between the traction shaft 13 and the pedal rod 12 is an arc, the hinge sliding shaft 15 is arranged in the hinge sliding groove 16, so that the hinge sliding shaft 15 does not deform when moving along the axis of the traction shaft 13, and the hinge sliding shaft 15 moves along the hinge sliding groove 16 while rotating around the axis of the hinge sliding shaft.

After the mop head is dewatered, the pedal 17 is released, the pedal rod 12 is in an unstressed state, and the elastic force of the spring 14 enables the driving plate 4 to move upwards and reset, so that one-time dewatering work is finished.

Claims

1. A dewatering device on a mop bucket comprises the mop bucket, a cleaning area and a dewatering area which are arranged in the mop bucket; dewatering device sets up in the dehydration zone, including dehydration basket, the dehydration mechanism of setting in the dehydration basket, its characterized in that: the dehydration mechanism comprises a drive plate and a plurality of dehydration plates with the lower ends hinged on the periphery of the drive plate, and a plurality of dehydration holes are formed in the drive plate and the dehydration plates; the upper part of the dewatering plate is hinged with the dewatering basket through a hinge; the drive plate passes through drive arrangement and realizes reciprocating to drive a plurality of dehydration boards and outwards overturn around the articulated shaft between self and the drive plate is inside, thereby make the dehydration space grow or diminish of a plurality of dehydration boards and the common formation of drive plate, thereby carry out the extrusion dehydration to the mop head in the dehydration space.

2. The mop bucket of claim 1, further comprising: the dewatering plates are arranged oppositely.

3. The mop bucket of claim 1, further comprising: the driving device is of a pedal lever structure and comprises a pedal rod, a traction shaft and a spring, the front end of the pedal rod is provided with a hinged sliding shaft, the hinged sliding shaft is hinged in a hinged sliding groove of the mop bucket in a matching manner, the hinged sliding shaft rotates around the axis of the hinged sliding shaft in the hinged sliding groove and moves back and forth along the hinged sliding groove, and the rear end of the pedal rod is provided with a pedal; the upper end of the traction shaft is fixed with the drive plate, the lower end of the traction shaft penetrates through the mop barrel to be hinged with the pedal rod, and the pedal is pressed downwards, so that the traction shaft is driven to move downwards, the drive plate is driven to move downwards, and the dehydration space is reduced; the spring is sleeved on the traction shaft, the upper end of the spring is pressed on the driving plate in a propping mode, and the lower end of the spring is supported on the mop bucket, so that the driving plate is always upward elastic, when the pedal downward treading pressure is released, the driving plate moves upwards under the elastic action of the spring to reset, and the dewatering space is enlarged.

4. A dewatering apparatus for a mop bucket as claimed in claim 1, 2 or 3, in which: the dewatering basket is of an open structure.

5. A dewatering apparatus for a mop bucket as claimed in claim 1 or claim 2, in which: the upper edge of the dewatering plate is provided with a flange inclining outwards.

6. The mop bucket of claim 3, further comprising: the traction shaft is provided with a sealing ring, and the sealing ring is clamped at the connecting position between the mop barrel and the traction shaft.

7. A dewatering apparatus for a mop bucket as claimed in claim 1, 2 or 3, in which: the dehydration space is of a structure with a narrow lower part and a wide upper part.