CN205072785U - Scrubbing brush subassembly - Google Patents

Abstract

The utility model discloses a ground brush assembly, which includes a housing and a support that assists the ground brush assembly to stand. The housing is provided with a cavity for at least partially accommodating the support. When the support is When being pulled out from the receiving cavity, the support member assists the floor brush assembly to stand. Compared with the prior art, the floor brush assembly of the present invention is equipped with a pull-out support member, so that the floor brush assembly can stand on its own, and has a simple structure, light weight, and is easy to use.

Description

Floor brush assembly

technical field

The invention relates to a floor brush assembly, in particular to a standable floor brush assembly.

Background technique

Vacuum cleaners are a common cleaning tool in modern daily life and are widely used in homes, factories, shopping malls and other places. The vacuum cleaner inhales air from the suction port through the high-speed rotation of the motor, so that the dust box generates a certain vacuum, and the dust enters the dust filter bag in the dust box through the suction port, connecting pipe, handle, hose, and main suction pipe, thereby completing the cleaning work.

The floor brush is one of the common accessories of the vacuum cleaner, including a housing and a roller brush housed in the housing. When the user wants to place the vacuum cleaner, since the current vacuum cleaner is usually not self-supporting, the vacuum cleaner must be leaned on the wall or furniture and put down on the ground, which makes the placement of the vacuum cleaner more inconvenient and affects people's use experience. In order to solve the self-supporting problem of the vacuum cleaner, the current method is to increase the size of the floor brush or the counterweight of the floor brush, which not only increases the manufacturing cost, but also makes the floor brush heavy and inconvenient to use.

In view of the above problems, it is necessary to further improve the existing ground brush assembly, and the above problems have been solved.

Contents of the invention

Aiming at the deficiencies of the prior art, the technical problem to be solved by the present invention is to provide a floor brush assembly, which can stand on its own, is light in weight, and is easy to use.

In order to solve the problems of the technologies described above, the technical solution of the present invention is achieved in the following way:

A ground brush assembly, comprising a housing and a support that assists the ground brush assembly to stand, the housing is provided with a housing cavity that at least partially accommodates the support, when the support is removed from the housing When being pulled out, the support member assists the ground brush assembly to stand.

Further, the housing includes a bottom wall and a top wall opposite to the bottom wall, and the accommodating cavity is located on a side of the bottom wall opposite to the top wall.

Further, the housing includes a bottom wall, a top wall opposite to the bottom wall, and a side wall, and the accommodating cavity is located on the side wall.

Further, a guide groove is provided on the housing to guide the support member to smoothly enter the receiving cavity.

Further, the supporting member includes a supporting part and guiding arms respectively bent and extended from two sides of the supporting part, and the guiding arms are located in the guiding groove.

Further, rollers are provided on the supporting part.

Further, the end of the guide arm away from the support part is bent and extended to form a buckle part, and the housing is provided with a limit block that matches the buckle part to prevent the support part from out of the case.

Further, the support member is a steel wire.

The beneficial effects of the present invention are: compared with the prior art, the brush assembly of the present invention is provided with a pull-out support member, so that the brush assembly can stand on its own, and is light in weight and easy to use.

Description of drawings

Fig. 1 is a three-dimensional schematic diagram of a floor brush assembly of the present invention.

Fig. 2 is a diagram of the use state of the floor brush assembly of the present invention.

FIG. 3 is a cross-sectional view of FIG. 1 .

FIG. 4 is a cross-sectional view of FIG. 2 .

Fig. 5 is a cross-sectional view of the housing.

Fig. 6 is a schematic diagram of another embodiment of the floor brush assembly of the present invention.

detailed description

In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

Referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the ground brush assembly 100 of the present invention includes a housing 10, a roller brush 20 housed in the housing 10, and at least partly housed in the housing 10. The support 30.

Referring to Fig. 3, Fig. 4 and Fig. 5, the housing 10 includes a bottom wall 11, a top wall 12 and a side wall 13 opposite to the bottom wall 11, and the bottom wall 11, top wall 12 and The side walls 13 jointly form a receiving space 14 for receiving the roller brush 20 . A receiving cavity 111 and a limiting block 112 are disposed on a side of the bottom wall 11 opposite to the top wall 12 . The accommodating cavity 111 is used for accommodating at least part of the supporting member 30 . The casing 10 is further provided with a guide slot 113 for guiding the support member 30 into the receiving cavity 111 . The roller brush 20 includes a roller shaft 21 and bristles 22 installed on the roller shaft 21 .

Referring to FIG. 4 and shown in FIG. 1 , FIG. 2 , and FIG. 3 , the support member 30 includes a support rod 31 and a roller 32 installed on the support rod 31 . The support rod 31 includes a support portion 311 , a guide arm 312 bent and extended from both sides of the support portion 311 , and a guide arm 312 bent and extended from the side of the guide arm 312 away from the support portion 311 . Buckling part 313 . The rollers 32 are mounted on the supporting portion 311 . The guiding arm 312 is located in the guiding groove 113 , so that the guiding arm 312 smoothly enters the receiving cavity 111 under the guidance of the guiding groove 113 . The buckling portion 313 cooperates with the limiting block 112 to prevent the guiding arm 312 from sliding out of the guiding slot 113 , and then detaching from the casing 10 . In this embodiment, the support rod 31 is a steel wire, but in other embodiments, the support rod 31 can also be made of plastic.

Fig. 6 is a schematic diagram of another embodiment of a floor brush assembly 100'. The structure of the ground brush assembly 100' is substantially the same as that of the ground brush assembly 100, except that the guide groove 113' is located on the side wall 13, and the guide arm 312 is located in the guide groove. 113' inside.

When using the ground brush assembly 100, 100' of the present invention, the support member 30 can be pulled out directly by hand. In this way, the support 30 can assist the ground brush assembly 100, 100' to stand.

Compared with the prior art, the ground brush assembly 100, 100' of the present invention is equipped with a pull-out support 30, so that the ground brush assembly 100, 100' can stand on its own, and has a simple structure, light weight, and is easy to use .

It should not be pointed out that for a person of ordinary skill in the art, equivalent changes to the present invention made under the teaching of the present invention should still be included in the scope claimed by the patent scope of the present application.

Claims (8)

1. a ground brush assemblies, the support member comprising housing and assist described scrubbing brush assembly to stand, it is characterized in that: the host cavity described housing being provided with the described support member of collecting at least partly, when being extracted out from described host cavity by described support member, described support member assists described scrubbing brush assembly to stand.

2. brush assemblies as claimed in claim 1, it is characterized in that: described housing comprises diapire and the roof relative with described diapire, described host cavity is positioned at the described diapire side relative with described roof.

3. brush assemblies as claimed in claim 1, is characterized in that: described housing comprises diapire, the roof relative with described diapire and sidewall, and described host cavity is positioned on described sidewall.

4. brush assemblies as claimed in claim 2, is characterized in that: described housing is also provided with guide channel and enters described host cavity smoothly to guide described support member.

5. brush assemblies as claimed in claim 4, is characterized in that: described support member comprises support portion and bends from both sides, described support portion the guid arm extended to form respectively, and described guid arm is positioned at described guide channel.

6. brush assemblies as claimed in claim 5, is characterized in that: described support portion is provided with roller.

7. brush assemblies as claimed in claim 5, it is characterized in that: described guid arm has extended to form holding part away from one end bending of described support portion, described housing is provided with the limited block matched with described holding part, in case described support member departs from described housing.

8. brush assemblies as claimed in claim 1, is characterized in that: described support member is steel wire.