CN213308086U

CN213308086U - Cleaning brush

Info

Publication number: CN213308086U
Application number: CN202022175823.1U
Authority: CN
Inventors: 李楚敏
Original assignee: Jiangmen Wanda Baijie Cloth Manufacturing Co ltd
Current assignee: Jiangmen Wanda Baijie Cloth Manufacturing Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-06-01
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses a cleaning brush, include: the brush body comprises a brush rod and a brush head, wherein the brush rod is provided with a liquid inlet cavity, the brush head is provided with a shell, a partition plate and a fixed plate, the partition plate is provided with a liquid outlet hole, a buffer cavity is formed between the shell and the partition plate, and a liquid storage cavity is formed between the partition plate and the fixed plate; the pressing body is movably arranged on the brush rod and is provided with a one-way valve; the cleaning body is fixed on the fixing plate and is connected with the liquid storage cavity. The feed liquor chamber that the sanitizer passes through the brush-holder stud gets into the cushion chamber, then gets into the stock solution intracavity through the play liquid hole of baffle, is absorbed by the cleaning body at last, and the action of body is pressed in the control, under the effect of check valve, increases the atmospheric pressure in the brush head for the outflow speed of sanitizer need not take the additive repeatedly, can save clean time, can effectively control the addition of sanitizer moreover, thereby prevent the waste of resource.

Description

Cleaning brush

Technical Field

The utility model relates to a cleaning appliance technical field, in particular to cleaning brush.

Background

In a toilet, a bath room, a toilet, a sink, and the like may be stained with a large amount of stains, and a cleaning brush is generally used to clean the stains.

At present, when the cleaning brush encounters stubborn stains, a cleaning agent needs to be added, time is wasted when the cleaning agent is repeatedly taken, manual operation errors exist due to the fact that the cleaning agent is added by hands, and resources are wasted due to the fact that excessive cleaning agent is added.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a cleaning brush, can save clean time and prevent the waste of resource.

The utility model provides a solution of its technical problem is:

a cleaning brush comprising: the brush body comprises a brush rod and a brush head connected with the brush rod, the brush rod is provided with a liquid inlet cavity, the brush head is provided with a shell, a partition plate arranged in the shell and a fixed plate arranged at the bottom of the shell, the partition plate is provided with a liquid outlet hole, a buffer cavity is formed between the shell and the partition plate, a liquid storage cavity is formed between the partition plate and the fixed plate, the buffer cavity is communicated with the liquid inlet cavity, and the buffer cavity is communicated with the liquid storage cavity through the liquid outlet hole; the pressing body is used for pressing air into the liquid inlet cavity, is movably arranged on the brush rod and is provided with a one-way valve; the cleaning body is used for brushing, the cleaning body is fixed on the fixing plate, and the cleaning body is connected with the liquid storage cavity.

The cleaning brush at least has the following beneficial effects: the cleaning agent enters the buffer cavity through the liquid inlet cavity of the brush rod, then enters the liquid storage cavity through the liquid outlet hole of the partition plate, and is finally absorbed by the cleaning body, and when the cleaning agent is reduced, the air pressure in the brush head is reduced, so that the outflow speed of the cleaning agent is reduced; the action of the pressing body is controlled, the air pressure in the brush head is increased under the action of the one-way valve, the outflow speed of the cleaning agent is increased, the additive does not need to be taken repeatedly, the cleaning time can be saved, the more the pressing times of the pressing body are, the higher the outflow speed of the cleaning agent is, the addition amount of the cleaning agent can be effectively controlled, and therefore the waste of resources is prevented.

As a further improvement of the above technical solution, the pressing body is provided with an air inlet, and an air inlet cavity for air intake is formed between the air inlet and the one-way valve.

As a further improvement of the above technical solution, the check valve is movably disposed at the bottom of the pressing body.

As a further improvement of the above technical solution, the pressing body is provided with a sealing ring.

As a further improvement of the technical scheme, the partition plate is provided with a plurality of liquid outlet holes.

As a further improvement of the technical scheme, the cleaning body comprises a scouring pad and a sponge for cleaning.

As a further improvement of the above technical solution, the cleaning body includes a plurality of the scouring pads, and the scouring pads are fixed on the fixing plate.

As a further improvement of the technical scheme, the top of the brush rod is provided with an anti-slip groove for preventing slipping.

As a further improvement of the technical scheme, a friction plate for cleaning is arranged outside the shell.

As a further improvement of the above technical solution, the brush body and the pressing body are made of plastic.

Drawings

The utility model is further explained with the attached drawings and the embodiments;

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is a schematic partial sectional view of the present invention;

fig. 4 is a schematic partial sectional view of the present invention;

fig. 5 is an exploded view of the present invention;

reference numbers in the figures:

100-brush body, 110-brush rod, 111-liquid inlet cavity, 112-anti-slip groove, 120-brush head, 121-shell, 122-clapboard, 123-fixing plate, 124-liquid outlet hole, 125-buffer cavity, 126-liquid storage cavity, 127-friction plate, 200-pressing body, 210-one-way valve, 220-air inlet, 230-air inlet cavity, 240-sealing ring, 300-cleaning body, 310-scouring pad and 320-sponge.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

In some embodiments of the present invention, as shown in fig. 1 to 5, a cleaning brush includes:

the brush body 100 comprises a brush rod 110 and a brush head 120 connected with the brush rod 110, wherein the brush rod 110 is provided with a liquid inlet cavity 111, the brush head 120 is provided with a shell 121, a partition plate 122 arranged in the shell 121 and a fixing plate 123 arranged at the bottom of the shell 121, the partition plate 122 is provided with a liquid outlet hole 124, a buffer cavity 125 is formed between the shell 121 and the partition plate 122, a liquid storage cavity 126 is formed between the partition plate 122 and the fixing plate 123, the buffer cavity 125 is communicated with the liquid inlet cavity 111, and the buffer cavity 125 is communicated with the liquid storage cavity 126 through the liquid outlet hole 124;

the pressing body 200 is used for pressing air into the liquid inlet cavity 111, the pressing body 200 is movably arranged on the brush rod 110, and the pressing body 200 is provided with a one-way valve 210;

the cleaning body 300 is used for brushing, the cleaning body 300 is fixed on the fixing plate 123, and the cleaning body 300 is connected with the liquid storage cavity 126.

In the above embodiment, in specific practice, the pressing body 200 is taken out, the detergent is added into the liquid inlet cavity 111, then the pressing body 200 is installed, the detergent enters the buffer cavity 125 through the liquid inlet cavity 111 of the brush rod 110, then enters the liquid storage cavity 126 through the liquid outlet hole 124 of the partition plate 122, and finally is absorbed by the cleaning body 300, when the detergent is reduced, the air pressure in the brush head 120 is reduced, so that the flowing-out speed of the detergent is reduced, and the adding amount of the detergent can be automatically and gradually reduced; when the pressing body 200 is pressed, the check valve 210 prevents the gas in the liquid inlet cavity 111 from entering the gas inlet cavity 230, the volume of the liquid inlet cavity 111 is reduced, the gas pressure in the liquid inlet cavity 111 is increased, so that the gas pressure in the buffer cavity 125 is increased, and the outflow speed of the cleaning agent is increased; when the pressing body 200 is lifted, the one-way valve 210 is opened, the gas in the gas inlet cavity 230 enters the liquid inlet cavity 111, and the gas pressure in the buffer cavity 125 is restored to the atmospheric pressure; the action of the pressing body 200 is controlled, the air pressure in the brush head 120 is increased under the action of the one-way valve 210, the outflow speed of the cleaning agent is accelerated, the additive does not need to be taken repeatedly, the cleaning time can be saved, the outflow speed of the cleaning agent is increased as the pressing times of the pressing body 200 are increased, the addition amount of the cleaning agent can be effectively controlled, and the waste of resources is prevented.

In some embodiments of the utility model, as shown in fig. 4 to 5, the pressing body 200 is provided with the air inlet 220, forms the air inlet chamber 230 that is used for admitting air between air inlet 220 and the check valve 210, and through this embodiment, the feed liquor can directly get into feed liquor chamber 111 through air inlet chamber 230 in, can increase work efficiency.

In some embodiments of the present invention, as shown in fig. 4 to 5, the check valve 210 is movably disposed at the bottom of the pressing body 200, the check valve 210 is a soft circular piece, a part of the check valve 210 is fixed at the bottom of the pressing body 200, when the pressing body 200 presses, the check valve 210 is close to the pressing body 200, so as to prevent the gas in the liquid inlet cavity 111 from entering the gas inlet cavity 230; when the pressing body 200 is lifted up, a part of the check valve 210 is separated from the pressing body 200, and the gas in the gas inlet cavity 230 enters the liquid inlet cavity 111.

In some embodiments of the present invention, as shown in fig. 4 to 5, the pressing body 200 is provided with a sealing ring 240, and by this embodiment, the sealing ring 240 can ensure the air tightness in the air intake chamber 230, and can effectively control the flowing speed of the cleaning agent, thereby ensuring the cleaning efficiency.

In some embodiments of the present invention, as shown in fig. 3 and 5, the partition plate 122 is provided with a plurality of liquid outlet holes 124, and by this embodiment, when the cleaning agent enters the cleaning body 300, the cleaning agent covers the upper surface of the cleaning body 300 completely.

In some embodiments of the present invention, as shown in fig. 2, the cleaning body 300 includes a cleaning cloth 310 and a sponge 320 for cleaning, and by this embodiment, the cleaning cloth 310 can effectively clean stains, and the sponge 320 can effectively absorb water, thereby improving cleaning efficiency.

In some embodiments of the present invention, as shown in fig. 3 and 5, the cleaning body 300 includes a plurality of scouring pads 310, the scouring pads 310 are fixed on the fixing plate 123, and the static friction of the scouring pads 310 is large, so that the cleaning body can be effectively fixed.

In some embodiments of the present invention, as shown in fig. 5, the top of the brush rod 110 is provided with an anti-slip groove 112 for preventing slipping, and by this embodiment, the anti-slip groove 112 can prevent slipping during the use of the pressing body 200.

In some embodiments of the present invention, as shown in fig. 5, a friction plate 127 for cleaning is disposed outside the housing 121, and according to this embodiment, cleaning tools such as rags can be cleaned through the friction plate 127, so as to increase the practicability of the cleaning brush.

In some embodiments of the present invention, the brush body 100 and the pressing body 200 are made of plastic, and the plastic is cheap, so that the production cost can be reduced.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge range of those skilled in the art.

Claims

1. A cleaning brush, comprising:

the brush body comprises a brush rod and a brush head connected with the brush rod, the brush rod is provided with a liquid inlet cavity, the brush head is provided with a shell, a partition plate arranged in the shell and a fixed plate arranged at the bottom of the shell, the partition plate is provided with a liquid outlet hole, a buffer cavity is formed between the shell and the partition plate, a liquid storage cavity is formed between the partition plate and the fixed plate, the buffer cavity is communicated with the liquid inlet cavity, and the buffer cavity is communicated with the liquid storage cavity through the liquid outlet hole;

the pressing body is used for pressing air into the liquid inlet cavity, is movably arranged on the brush rod and is provided with a one-way valve;

the cleaning body is used for brushing, the cleaning body is fixed on the fixing plate, and the cleaning body is connected with the liquid storage cavity.

2. A cleaning brush as claimed in claim 1, characterized in that the pressure body is provided with an air inlet, between which air inlet and the one-way valve an air inlet chamber for air is formed.

3. The cleaning brush of claim 1, wherein the one-way valve is movably disposed at a bottom of the pressing body.

4. A cleaning brush as claimed in claim 3, characterized in that the pressing body is provided with a sealing ring.

5. A cleaning brush as claimed in claim 1, characterized in that the partition is provided with a plurality of outlet openings.

6. A cleaning brush as claimed in claim 1, characterized in that the cleaning body comprises a scouring pad and a sponge for cleaning.

7. The cleaning brush as defined in claim 6, wherein said cleaning body includes a plurality of said scouring pads, said scouring pads being fixed to said fixed plate.

8. The cleaning brush as claimed in claim 1, wherein the top of the brush bar is provided with an anti-slip groove for preventing slipping.

9. A cleaning brush as claimed in claim 1, characterized in that a friction plate for cleaning is arranged outside the housing.

10. A cleaning brush as claimed in any one of claims 1 to 9, characterized in that the brush body and the pressing body are made of plastic.