CN212853343U

CN212853343U - Rotatable floor brush for dust collector

Info

Publication number: CN212853343U
Application number: CN202021376273.3U
Authority: CN
Inventors: 潘火炎
Original assignee: Guangzhou Shunyu Plastic Products Co ltd
Current assignee: Guangzhou Shunyu Plastic Products Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-04-02
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses a rotatable floor brush for a dust collector of the dust collector, which comprises a dust collection box and a mounting plate, wherein the middle part of the top of the dust collection box is fixedly connected with the surface of the mounting plate, the middle part of the surface of the mounting plate is fixedly connected with a communicating piece, the middle part of the top of the mounting plate is fixedly connected with a handle through a rotating piece, the outer surface of a protective cover is fixedly connected with the surface of a fixed rod, two sides between the top and the bottom of two sides of an inner cavity of the dust collection box are fixedly connected with a limiting plate, and one end of the fixed rod is fixedly connected with the surface of the limiting plate, in the utility model, the floor brush of the dust collector can be provided with a rotating function through the matching use of a micro motor and a sweeping brush, dust which is difficult to be cleaned on the ground can be lifted when sweeping, and then is pumped by dust collection equipment, so that, the performance of the dust collector is improved, and the dust collector is convenient for people to use.

Description

Rotatable floor brush for dust collector

Technical Field

The utility model relates to a dust catcher field specifically is a rotatable scrubbing brush for dust catcher.

Background

The dust collector mainly comprises three parts of dust generation, dust collection and dust filtration, and generally comprises a series excitation commutator motor, a centrifugal fan, a dust filter (bag) and a dust collection accessory. The power of a typical vacuum cleaner is 400-1000W or more, and the power of a portable vacuum cleaner is 250W or less. The dust collector can remove dust and is mainly characterized in that an electric exhaust fan is arranged at the head of the dust collector. The rotating shaft of the exhaust fan is provided with an air impeller, after the air impeller is electrified, the exhaust fan can generate higher suction force and pressure at the rotating speed of 500 circles per second, air is discharged at high speed under the action of the suction force and the pressure, air in the dust suction part at the front end of the air fan continuously supplements the air in the air fan, instantaneous vacuum is generated inside the dust collector, negative pressure difference is formed between the air and the external atmospheric pressure, and air containing dust is sucked under the action of the negative pressure difference. The dust and other sundries sequentially pass through the carpet or the floor brush, the long connecting pipe, the bent pipe, the hose and the hose joint to enter the dust filtering bag, the dust and other sundries are retained in the dust filtering bag, and the air is purified by the filter disc and then is discharged from the tail part of the machine body.

At present, the existing floor brush for the dust collector does not have the floor brush rotating function, so that the cleaning effect is not good enough when the relatively dirty ground is cleaned, more stains are still attached to the ground after the cleaning is very easy to occur, and therefore a user needs to clean the area repeatedly, time is wasted, energy is consumed extremely, the use of people is troublesome, and the floor brush is not beneficial to the use of people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotatable scrubbing brush for dust catcher to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rotatable scrubbing brush for dust catcher, includes dust absorption box and mounting panel, the middle part at dust absorption box top is just connected with the fixed surface of mounting panel, the middle part fixedly connected with intercommunication piece on mounting panel surface to the middle part at mounting panel top is through rotating a fixedly connected with handle, the air inlet intercommunication of intercommunication piece has the pipe to the middle part fixedly connected with flow guide pump at dust absorption box inner chamber top, the fixed surface of dust absorption box both sides is connected with the dead lever to one side fixedly connected with micro motor on fixed lever surface, micro motor's fixed surface is connected with the visor to the surface of visor is connected with the fixed surface of dead lever, the equal fixedly connected with limiting plate in both sides between the top of dust absorption box inner chamber both sides and the bottom, and the one end of dead lever is connected with the fixed surface of limiting plate.

As a further aspect of the present invention: fixedly connected with dwang on micro motor's the output shaft, the bottom of dwang runs through the dust absorption box and extends to the outside of dust absorption box.

As a further aspect of the present invention: the bottom end of the rotating rod is fixedly connected with a sweeping brush, and the bottom of the sweeping brush is fixedly connected with brush hair.

As a further aspect of the present invention: the top and the bottom of guiding pump both sides communicate respectively has connecting pipe and blast pipe, the limiting plate, dead lever and dust collection box are run through in proper order to the one end of connecting pipe and extend to the outside of dust collection box.

As a further aspect of the present invention: the bottom of blast pipe runs through the dust absorption box and extends to the outside of dust absorption box, the equal fixedly connected with in both sides of dust absorption box bottom removes the wheel.

As a further aspect of the present invention: the bottom of connecting pipe and blast pipe all fixedly connected with air suction disc to air suction disc's top and dust absorption box's bottom fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, use through the micro motor that sets up and the cooperation of beating the brush, can let the scrubbing brush of dust catcher possess rotation function, just can raise the dust that adheres to subaerial difficult clearance when sweeping the floor, then take out by dust collecting equipment, so the clearance effect is increased substantially, lets the performance of dust catcher promote, and this people of being convenient for use.

2. The utility model discloses in, through setting up in dust absorption box bottom and removing the wheel, can restrict the contact distance of scrubbing brush and ground, make it be in this distance all the time under, can excessively not flee from keeping away from ground with the ground contact yet, so just still protected the part that cleans of dust absorption box bottom under the condition of having guaranteed work efficiency can not receive the damage to the effectual life who prolongs the dust catcher protects for its part, this does benefit to people and uses.

Drawings

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

FIG. 2 is a cross-sectional view of the dust box structure of the present invention;

fig. 3 is a bottom view of the structure of the middle suction box of the present invention.

In the figure: 1-a dust collection box, 2-a mounting plate, 3-a communicating piece, 4-a handle, 5-a guide pipe, 6-a guide pump, 7-a fixed rod, 8-a micro motor, 9-a protective cover, 10-a limiting plate, 11-a rotating rod, 12-a sweeping brush, 13-a connecting pipe, 14-an exhaust pipe, 15-a moving wheel and 16-an air suction disc.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a rotatable floor brush for a vacuum cleaner includes a dust collection box 1 and a mounting plate 2, a middle portion of a top of the dust collection box 1 is fixedly connected to a surface of the mounting plate 2, a communicating member 3 is fixedly connected to a middle portion of a surface of the mounting plate 2, a handle 4 is fixedly connected to a middle portion of a top of the mounting plate 2 through a rotating member, an air inlet of the communicating member 3 is communicated with a guide tube 5, a guide pump 6 is fixedly connected to a middle portion of a top of an inner cavity of the dust collection box 1, fixing rods 7 are fixedly connected to surfaces of both sides of the dust collection box 1, a micro motor 8 is fixedly connected to one side of a surface of the fixing rod 7, a protective cover 9 is fixedly connected to a surface of the micro motor 8, a limiting plate 10 is fixedly connected to both sides of the top and the, and one end of the fixing rod 7 is fixedly connected with the surface of the limit plate 10.

Wherein, fixedly connected with dwang 11 on micro motor 8's the output shaft, the bottom of dwang 11 runs through dust collection box 1 and extends to the outside of dust collection box 1, the bottom fixedly connected with of dwang 11 beats brush 12, and the bottom fixedly connected with brush hair of beating brush 12, the top and the bottom of 6 both sides of guiding pump communicate respectively has connecting pipe 13 and blast pipe 14, limiting plate 10 is run through in proper order to the one end of connecting pipe 13, dead lever 7 and dust collection box 1 extend to the outside of dust collection box 1, the bottom of blast pipe 14 runs through dust collection box 1 and extends to the outside of dust collection box 1, the equal fixedly connected with in both sides of dust collection box 1 bottom removes wheel 15, the equal fixedly connected with in bottom of connecting pipe 13 and blast pipe 14 sucks the dish 16, and the top of sucking the dish 16 and the bottom fixed connection of dust collection box 1.

The utility model discloses a theory of operation is: when the dust collector is used, firstly, the equipment is electrified, then the dust collector body is placed on the ground to be used, then the micro motor 8 is started, the micro motor 8 drives the sweeping brush 12 to rotate through the rotating rod 11, so that ground stains are swept through rotation, then the guide pump 6 is started, the connecting rod 13 and the exhaust pipe 14 have suction force, then the suction disc 16 connected with the micro motor sucks dust raised from the ground into the dust collector, the dust collector is collected through the guide pipe 5, then people hold the handle 4 to push the dust collection box 1, the moving wheel 15 at the bottom of the dust collection box 1 moves on the ground, the distance between the dust collection box 1 and the bottom is limited, the rotating sweeping brush 12 is placed to be in contact with the ground to generate collision, so that the dust collection box can normally work, the dust collection box 1 is driven to move to different positions and areas through the moving wheel 15 and the handle 4 to clean, this completes the entire workflow.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a rotatable scrubbing brush for dust catcher, includes dust absorption box (1) and mounting panel (2), the middle part at dust absorption box (1) top just with the fixed surface connection of mounting panel (2), its characterized in that: the middle part of the surface of the mounting plate (2) is fixedly connected with a communicating piece (3), the middle part of the top of the mounting plate (2) is fixedly connected with a handle (4) through a rotating piece, an air inlet of the communicating piece (3) is communicated with a guide pipe (5), and the middle part of the top of the inner cavity of the dust collection box (1) is fixedly connected with a guide pump (6), the surfaces of two sides of the dust collection box (1) are fixedly connected with fixing rods (7), and one side of the surface of the fixed rod (7) is fixedly connected with a micro motor (8), the surface of the micro motor (8) is fixedly connected with a protective cover (9), the outer surface of the protective cover (9) is fixedly connected with the surface of the fixed rod (7), two sides between the top and the bottom of the two sides of the inner cavity of the dust collection box (1) are fixedly connected with limit plates (10), and one end of the fixed rod (7) is fixedly connected with the surface of the limit plate (10).

2. A rotatable floor brush for a vacuum cleaner according to claim 1, wherein: fixedly connected with dwang (11) on the output shaft of micro motor (8), the bottom of dwang (11) runs through dust collection box (1) and extends to the outside of dust collection box (1).

3. A rotatable floor brush for a vacuum cleaner as defined in claim 2, wherein: the bottom end of the rotating rod (11) is fixedly connected with a sweeping brush (12), and the bottom of the sweeping brush (12) is fixedly connected with brush hair.

4. A rotatable floor brush for a vacuum cleaner according to claim 1, wherein: the top and the bottom of guiding pump (6) both sides communicate respectively has connecting pipe (13) and blast pipe (14), the one end of connecting pipe (13) runs through limiting plate (10), dead lever (7) and suction box (1) in proper order and extends to the outside of suction box (1).

5. A rotatable floor brush for a vacuum cleaner as claimed in claim 4, wherein: the bottom of blast pipe (14) runs through dust absorption box (1) and extends to the outside of dust absorption box (1), the equal fixedly connected with in both sides of dust absorption box (1) bottom removes wheel (15).

6. A rotatable floor brush for a vacuum cleaner as claimed in claim 4, wherein: the bottom ends of the connecting pipe (13) and the exhaust pipe (14) are fixedly connected with an air suction disc (16), and the top of the air suction disc (16) is fixedly connected with the bottom of the dust suction box (1).