CN215959603U

CN215959603U - Dust collector floor brush

Info

Publication number: CN215959603U
Application number: CN202121931009.6U
Authority: CN
Inventors: 代义超
Original assignee: Suzhou Anlai Environmental Protection Technology Co ltd
Current assignee: Suzhou Anlai Environmental Protection Technology Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-03-08
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses a dust collector floor brush which comprises a base and a rolling brush assembly, wherein a rolling brush groove is formed at the front end of the base, an air inlet is formed in the middle of the base and is communicated with the rolling brush groove, the rolling brush assembly comprises a first rolling brush unit and a second rolling brush unit, the first rolling brush unit and the second rolling brush unit are detachably positioned on two sides of the base, the first rolling brush unit comprises a first brush roller and a first driving motor, the second rolling brush unit comprises a second brush roller and a second driving motor, the first brush roller and the second brush roller are positioned in the rolling brush groove and are arranged in a conical mode from two sides of the base to the air inlet, and the conical brush roller structure not only avoids the problem of hair winding, but also guides air flow and improves the cleaning effect.

Description

Dust collector floor brush

Technical Field

The utility model relates to the technical field of ground cleaning equipment, in particular to a dust collector floor brush.

Background

The scrubbing brush is a common clean part, can carry out the ground after the scrubbing brush is connected the dust catcher and clean, and its bottom is equipped with the brush roll usually and is used for cleaning floor and brings the dirt of dust into the scrubbing brush to reach clear purpose, this kind of structure ubiquitous puzzlement, hair twines on the brush roll and difficult clearance promptly, leads to user experience not good.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dust collector floor brush to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a dust catcher scrubbing brush, includes base and round brush subassembly, the base front end forms a round brush groove, the base middle part forms an air intake, air intake and round brush groove intercommunication, the round brush subassembly includes first round brush unit and second round brush unit, first round brush unit, second round brush unit detachable are located the base both sides, first round brush unit includes first brush roll and first driving motor, the second round brush unit includes second brush roll and second driving motor, first brush roll, second brush roll are located the round brush inslot, first brush roll, second brush roll are the same toper brush roll, and by base both sides orientation the air intake is the toper setting.

Furthermore, the first rolling brush unit further comprises a first accommodating part and a first connecting end, the first driving motor is located in the first accommodating part, the first brush roll is connected with the first driving motor through the first connecting end, the second rolling brush unit further comprises a second accommodating part and a second connecting end, the second driving motor is located in the second accommodating part, the second brush roll is connected with the second driving motor through the second connecting end, the two sides of the base, which are located at the rear side of the rolling brush groove, are respectively provided with a first mounting groove and a second mounting groove corresponding to the first accommodating part and the second accommodating part, and the first connecting end and the second connecting end are fixed at the two sides of the rolling brush groove to form sealing.

Furthermore, the upper surfaces of the first accommodating part and the second accommodating part are respectively provided with a first locking button and a second locking button which are connected with the base.

Further, a first spiral bristle planting groove is formed in the peripheral surface of the first brush roller along the length direction of the brush roller, and a second spiral bristle planting groove is formed in the peripheral surface of the second brush roller along the length direction of the brush roller.

Furthermore, the shape of the rolling brush groove is corresponding to the first brush roller and the second brush roller.

Furthermore, an anti-collision strip is arranged at the front end of the rolling brush groove.

According to the utility model, the two identical tapered brush rollers are arranged on the two sides of the floor brush, so that the problem of hair winding is avoided, the airflow is guided, dust particles are prevented from being retained in the rolling brush grooves, and the cleaning effect is improved; the motor and the brush roll can be connected as a whole in a detachable manner, so that the brush roll can be cleaned conveniently.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a perspective view of another aspect of the present invention;

FIG. 4 is a side view of the present invention;

fig. 5 is a sectional view taken along line a-a in fig. 4.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-5, a dust collector floor brush comprises a base 1 and a rolling brush assembly, wherein a rolling brush groove 11 is formed at the front end of the base 1, a connector 12 is movably connected at the rear end of the base 1, the connector 12 is used for connecting with a main body of a dust collector, an air inlet 13 is formed at the middle part of the base 1, the air inlet 13 is positioned at the inner wall of the rear side of the rolling brush groove 11 and is communicated with the rolling brush groove 11, the air inlet 13 is connected with the connector 12 through a hose 14, the rolling brush assembly comprises a first rolling brush unit 2 and a second rolling brush unit 2 ', the first rolling brush unit 2 and the second rolling brush unit 2' are detachably positioned at two sides of the base 1, the first rolling brush unit 2 comprises a first rolling brush 21 and a first driving motor 22, the second rolling brush unit 2 'comprises a second rolling brush 21' and a second driving motor 22 ', the first rolling brush 21 and the second rolling brush 21' are positioned in the rolling brush groove 11 and are arranged in a conical shape from two sides of the base 1 towards the air inlet 13, the two brush rolls are not in contact and are arranged to operate in the same direction and at the same rotating speed, hair can be effectively prevented from being wound on the brush rolls, and the stirring and propelling functions of the tapered brush rolls enable air flow to be concentrated towards the tapered end portions and then enter the air inlet 13 under the action of external suction.

Specifically, the first rolling brush unit 2 further includes a first accommodating portion 23, the first driving motor 22 is located in the first accommodating portion 23, the first accommodating portion 23 extends toward the rolling brush slot 11 to form a first connection end 24, the first brush roller 21 is connected to the first driving motor 22 through a gear belt structure built in the first connection end 24, and it is a known technology in the art that the rolling brush is driven to rotate through the gear belt, so that details are not described herein, the second rolling brush unit 2 'further includes a second accommodating portion 23', the second driving motor 22 'is located in the second accommodating portion 23', the second accommodating portion 23 'extends toward the rolling brush slot 11 to form a second connection end 24', the second brush roller 21 'is connected to the second driving motor 22' through the gear belt structure built in the second connection end 24 ', and the two sides of the base 1 are respectively provided with a first mounting groove 15, a second mounting groove 23', and a second mounting groove 15, a second mounting groove 23 'corresponding to the first accommodating portion 23 and the second accommodating portion 23' are respectively located at the rear side of the base 1, Preferably, the second mounting groove 15 ', the first and second receiving portions 23, 23 ' are respectively provided with a first and second locking buttons 231, 231 ' for connecting the base 1 on the upper surfaces thereof, the first and second rolling brush units 2, 2 ' are detachably connected to the base 1 through the first and second locking buttons 231, 231 ' for facilitating the cleaning of the brush roller, the first and second connecting ends 24, 24 ' are fixed on two sides of the rolling brush slot 11 for forming a seal, that is, the rolling brush slot 11, the first and second connecting ends 24, 24 ' are enclosed to form a dust-collecting cavity, and a dust-collecting opening 16 is formed at the bottom of the base 1.

Further, in order to improve the cleaning effect, a first spiral bristle planting groove 211 is formed on the outer peripheral surface of the first brush roller 21 along the length direction of the brush roller, a second spiral bristle planting groove 211 'is formed on the outer peripheral surface of the second brush roller 21' along the length direction of the brush roller, nylon bristles (not shown in the figure) can be installed in the first spiral bristle planting groove 211 and the second spiral bristle planting groove 211 ', preferably, the shape of the roller brush groove 11 is arranged corresponding to the first brush roller 21 and the second brush roller 21' to improve the flow guiding effect inside the roller brush groove, and preferably, an anti-collision strip 17 is arranged at the front end of the roller brush groove 11 to prevent the furniture from being rubbed during cleaning.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dust catcher scrubbing brush, includes base (1) and round brush subassembly, the base front end forms a round brush groove (11), the base middle part forms an air intake (13), the air intake communicates with the round brush groove, its characterized in that, the round brush subassembly includes first round brush unit (2) and second round brush unit (2 '), first round brush unit, second round brush unit detachable are located the base both sides, first round brush unit includes first brush roll (21) and first driving motor (22), the second round brush unit includes second brush roll (21 ') and second driving motor (22 '), first brush roll, second brush roll are located the round brush inslot, first brush roll, second brush roll are the same toper brush roll, and by the base both sides are towards the air intake is the toper setting.

2. The floor brush for a vacuum cleaner according to claim 1, wherein the first roll brush unit further includes a first receiving portion (23) in which the first driving motor is located and a first connecting end (24) through which the first brush roller is connected to the first driving motor, the second roll brush unit further includes a second receiving portion (23 ') in which the second driving motor is located and a second connecting end (24 ') through which the second brush roller is connected to the second driving motor, and first and second mounting grooves (15, 15 ') corresponding to the first and second receiving portions are formed at both sides of the base at the rear side of the roll brush slot, respectively, and the first and second connecting ends are fixed to both sides of the roll brush slot to form a seal.

3. The floor brush as claimed in claim 2, wherein the first and second receiving portions are respectively provided with a first and second locking button (231, 231') connected to the base.

4. The cleaner floor brush of claim 1, wherein the first brush roller has a first spiral bristle setting groove (211) formed on an outer circumferential surface thereof in a length direction of the brush roller, and the second brush roller has a second spiral bristle setting groove (211') formed on an outer circumferential surface thereof in the length direction of the brush roller.

5. The vacuum cleaner floor brush of claim 1, wherein the roll brush groove is shaped to correspond to the first brush roll and the second brush roll.

6. A vacuum cleaner floor brush according to claim 1, characterized in that the front end of the rolling brush groove is provided with a bumper strip (17).