CN220309065U

CN220309065U - Rotatable dust collector brush

Info

Publication number: CN220309065U
Application number: CN202321495737.6U
Authority: CN
Inventors: 邢福刚
Original assignee: Shenzhen Shangyijia Technology Co ltd
Current assignee: Shenzhen Shangyijia Technology Co ltd
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2024-01-09
Anticipated expiration: 2033-06-12

Abstract

The utility model discloses a rotatable dust collector brush which comprises a brush handle and a brush head, wherein arc-shaped protrusions are arranged on inner hole sites of the connecting end of the brush head above the brush handle, the number of the arc-shaped protrusions is four, the four arc-shaped protrusions are round, arc-shaped clamping blocks are arranged on the outer sides of two opposite arc-shaped protrusions, brush bristles are arranged above the brush head, arc-shaped clamping grooves are respectively arranged on two sides of the inner hole sites of the connecting end of the brush handle below the brush head, and the arc-shaped clamping blocks are clamped into the arc-shaped clamping grooves to connect the brush handle with the brush head. According to the utility model, the clamping block is arranged at the connecting end of the brush head, the clamping groove is arranged at the connecting end of the brush handle, and the arc clamping block is clamped in the arc clamping groove, so that the connection between the brush head and the brush handle is realized, and as the connecting ends of the brush head and the brush handle are inclined planes, the space adjustment can be accommodated, so that the brush head can rotate on the brush handle, and 360-degree rotation is realized.

Description

Rotatable dust collector brush

Technical Field

The utility model relates to the technical field of dust collector brushes, in particular to a rotatable dust collector brush.

Background

The dust collector is a cleaning tool, which can be divided into a vertical type, a horizontal type and a portable type according to the structure, and is provided with a dust collector brush head for sucking dust. The brush head of the dust collector is a shell structure provided with a suction port, a motor and blades are arranged in the brush head, the motor drives the blades to rotate at a high speed in the dust collection process, air negative pressure is generated in the shell, and dust is sucked.

The dust collector is not only used in the home, but also used outdoors, such as a vehicle dust collector, and because the dust collector cannot be sucked at dead angle positions, one dust collector is often provided with a plurality of brush heads, the brush heads of the dust collector can be replaced, and long brushes and round brushes can be replaced as required, but the brush heads are more troublesome to replace frequently.

Thus, a rotatable cleaner brush is devised.

Disclosure of Invention

The utility model aims to provide a rotatable dust collector brush which comprises a brush handle and a brush head, wherein arc-shaped protrusions are arranged on inner hole sites of the connecting end of the brush head above the brush handle, the number of the arc-shaped protrusions is four, the four arc-shaped protrusions are round, arc-shaped clamping blocks are arranged on the outer sides of two opposite arc-shaped protrusions, brush hair is arranged above the brush head, arc-shaped clamping grooves are respectively arranged on two sides of the inner hole sites of the connecting end of the brush handle below the brush head, and the arc-shaped clamping blocks are clamped into the arc-shaped clamping grooves to connect the brush handle with the brush head.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the clamping block is arranged at the connecting end of the brush head, the clamping groove is arranged at the connecting end of the brush handle, and the arc clamping block is clamped in the arc clamping groove, so that the connection between the brush head and the brush handle is realized.

2. According to the utility model, the anti-skid thread is arranged on the outer part of the brush handle, so that the anti-skid function is achieved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the brush head attachment of the present utility model;

fig. 3 is a schematic view of the structure of the handle attachment end of the present utility model.

Reference numerals and names in the drawings are as follows:

1. a brush handle; 2. a brush head; 3. an anti-skid thread; 4. the brush head connecting end; 41. arc-shaped bulges; 42. an arc-shaped clamping block; 5. a mounting port; 6. the connecting end of the brush handle; 61. a clamping groove; 7. and (3) brushing.

Detailed Description

As shown in figures 1-3, the rotatable dust collector brush provided by the utility model comprises a brush handle 1 and a brush head 2, wherein arc-shaped protrusions 41 are arranged on inner hole sites of a brush head connecting end 4 above the brush handle 1, the number of the arc-shaped protrusions 41 is four, the four arc-shaped protrusions 41 are round, arc-shaped clamping blocks 42 are arranged on the outer sides of two opposite arc-shaped protrusions 41, arc-shaped clamping grooves 61 are respectively arranged on two sides of inner hole sites of a brush handle connecting end 6 below the brush head 2, and the arc-shaped clamping blocks 42 are clamped into the arc-shaped clamping grooves 61 to connect the brush handle 1 with the brush head 2.

Specifically, bristles 7 are arranged above the brush head 2.

Specifically, the outside of the brush holder 1 is provided with a plurality of circles of anti-skid threads 3, which play a role in skid resistance.

Specifically, a mounting opening 5 connected with the dust collector is arranged below the brush handle 1, so that the brush handle is convenient to connect with the dust collector.

Specifically, the brush head connecting end 4 and the brush handle connecting end 6 are inclined surfaces.

Working principle: firstly, the arc-shaped clamping block 42 on the brush head connecting end 4 of the brush handle 1 is clamped into the arc-shaped clamping groove 61 on the brush handle connecting end 6 of the brush head 2, the brush head is connected with the brush handle, the brush head 2 can rotate on the brush handle 1, the angle of the brush head 2 is convenient to adjust, and after the adjustment is completed, the mounting opening 5 of the brush handle 1 is connected with a dust collector, so that the brush can be used.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims

1. The utility model provides a rotatable dust catcher brush, includes brush holder (1), brush head (2), its characterized in that: the novel brush comprises a brush handle (1), and is characterized in that arc protrusions (41) are arranged on inner hole sites of a brush head connecting end (4) above the brush handle (1), the number of the arc protrusions (41) is four, the four arc protrusions (41) are round, arc clamping blocks (42) are arranged on the outer sides of two opposite arc protrusions (41), arc clamping grooves (61) are respectively formed in two sides of inner hole sites of a brush handle connecting end (6) below the brush head (2), and the arc clamping blocks (42) are clamped into the arc clamping grooves (61) to connect the brush handle (1) with the brush head (2).

2. A rotatable cleaner brush according to claim 1, wherein: bristles (7) are arranged above the brush head (2).

3. A rotatable cleaner brush according to claim 1, wherein: the outer side of the brush handle (1) is provided with a plurality of circles of anti-slip threads (3).

4. A rotatable cleaner brush according to claim 1, wherein: an installation opening (5) connected with the dust collector is arranged below the brush handle (1).

5. A rotatable cleaner brush according to claim 1, wherein: the brush head connecting end (4) and the brush handle connecting end (6) are inclined surfaces.