CN215650838U

CN215650838U - Floor brush assembly capable of improving cleaning force

Info

Publication number: CN215650838U
Application number: CN202120336051.7U
Authority: CN
Inventors: 苏志平
Original assignee: Suzhou Lifeite Precision Technology Co ltd
Current assignee: Suzhou Lifeite Precision Technology Co ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2022-01-28
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses a floor brush assembly capable of improving cleaning force, and particularly relates to the technical field of floor brush assemblies. According to the utility model, the movable block, the sliding block and the first spring are arranged, so that a downward force can be applied to the rolling brush rod and the rolling brush hair when the rolling brush rod and the rolling brush hair are cleaned, the cleaning force of the rolling brush hair is effectively improved, the cleaning effect of the rolling brush hair is better, and the cleaning efficiency is higher.

Description

Floor brush assembly capable of improving cleaning force

Technical Field

The embodiment of the utility model relates to the technical field of floor brush assemblies, in particular to a floor brush assembly capable of improving cleaning force.

Background

Along with the increasing living standard of people, the space of a house is large, the floor in the room is mainly the floor, and at the moment, a dust collector is needed for cleaning, so that the labor amount of people can be reduced.

The existing rolling brush of the floor brush assembly is parallel and level to the bottom end of the shell, so that swept dust is sealed in the shell, and rolling brush hair can only sweep lightly on the ground, so that sundries which are difficult to sweep cannot be cleaned, the cleaning force is low, and the cleaning effect is poor.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides the floor brush assembly capable of improving the cleaning force, and the movable block, the sliding block and the first spring are arranged, so that a downward force can be applied to the rolling brush rod and the rolling brush hair when the rolling brush rod and the rolling brush hair are cleaned, the cleaning force of the rolling brush hair is effectively improved, the cleaning effect of the rolling brush hair is better, the cleaning efficiency is higher, and the problems that in the prior art, the rolling brush of the floor brush assembly is flush with the bottom end of the shell, the rolling brush hair can only slightly sweep over the ground, so that sundries which are difficult to clean and the like cannot be cleaned, the cleaning force is lower, and the cleaning effect is poorer are solved.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions: the utility model provides an improve scrubbing brush subassembly of clean dynamics, includes casing, dust absorption pipe, brush roll stick and round brush hair, the dust absorption pipe is established on the casing top, dust absorption pipe one end is passed the casing top and is linked together with the casing is inside, the brush roll stick is established inside the casing, the brush roll hair is fixed to be established in brush roll stick outer end, the inside both sides wall of casing all is equipped with the movable block, the spout has all been seted up to the inside both sides wall of casing, the inside slider that is equipped with of spout, the inboard and movable block outside fixed connection of slider, the inside dead lever that is equipped with of spout, the slider is passed to dead lever one end, the equal fixed connection of dead lever both ends and spout inner wall, the dead lever outer end is equipped with first spring, first spring one end and spout inner wall fixed connection, the first spring other end and slider top fixed connection.

Furthermore, a rotating block is arranged on the inner side of the movable block, and one end of the rotating block is rotatably connected with the inner side of the movable block through a bearing.

Further, the cavity has all been seted up at round brush stick both ends, the inside second spring that is equipped with of cavity, second spring one end and cavity inner wall fixed connection, the second spring other end is fixed and is equipped with the movable rod, the movable rod is established inside the cavity, two movable rod one end extends round brush stick both ends respectively, movable rod one end contacts with the turning block other end.

Further, a square block is fixedly arranged at one end of the movable rod, a square groove is formed in the other end of the rotating block, and the square block is arranged inside the square groove.

Furthermore, a limiting block is fixedly arranged at the outer end of the movable rod, and the outer side of the limiting block is in contact with the other end of the rotating block.

Further, the arrangement shape of the rolling brush hair is spiral.

The embodiment of the utility model has the following advantages:

1. according to the utility model, a downward elastic force is provided for the sliding block through the first spring, the sliding block drives the movable block to press downwards, the movable block drives the rolling brush rod and the rolling brush hair to press downwards through the transmission of the rotating block and the movable rod, so that the rolling brush rod and the rolling brush hair have a downward pressing force during rotating cleaning, and the rolling brush hair can clean sundries on the ground which are difficult to clean;

2. according to the utility model, the limiting block is pulled inwards, the limiting block drives the movable rod and the square block to move inwards, the movable rod compresses the second spring, and the rolling brush rod and the rolling brush hair can be taken down for cleaning treatment when the square block is separated from the inside of the square groove.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

FIG. 1 is a schematic view of the overall structure provided by the present invention;

FIG. 2 is a schematic view of a front view of a roll brush bar according to the present invention;

FIG. 3 is an enlarged schematic view of A in FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of B in FIG. 1 according to the present invention;

in the figure: the dust collecting device comprises a shell 1, a dust collecting pipe 2, a rolling brush rod 3, rolling brush hair 4, a movable block 5, a sliding chute 6, a sliding block 7, a fixed rod 8, a first spring 9, a rotating block 10, a cavity 11, a second spring 12, a movable rod 13, a square block 14, a square groove 15 and a limiting block 16.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. 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.

Referring to the attached drawings 1-4 of the specification, the floor brush assembly for improving cleaning force of the embodiment comprises a shell 1, a dust suction pipe 2, a rolling brush rod 3 and rolling brush bristles 4, wherein the dust suction pipe 2 is arranged at the top end of the shell 1, one end of the dust suction pipe 2 penetrates through the top end of the shell 1 and is communicated with the inside of the shell 1, the rolling brush rod 3 is arranged inside the shell 1, the rolling brush bristles 4 are fixedly arranged at the outer end of the rolling brush rod 3, both side walls inside the shell 1 are respectively provided with a movable block 5, both side walls inside the shell 1 are respectively provided with a sliding chute 6, a sliding block 7 is arranged inside the sliding chute 6, the inner side of the sliding block 7 is fixedly connected with the outer side of the movable block 5, a fixed rod 8 is arranged inside the sliding chute 6, one end of the fixed rod 8 penetrates through the sliding block 7, both ends of the fixed rod 8 are fixedly connected with the inner wall of the sliding chute 6, the outer end of the fixed rod 8 is provided with a first spring 9, one end of the first spring 9 is fixedly connected with the inner wall of the sliding chute 6, the other end of the first spring 9 is fixedly connected with the top end of the sliding block 7.

Furthermore, a rotating block 10 is arranged on the inner side of the movable block 5, and one end of the rotating block 10 is rotatably connected with the inner side of the movable block 5 through a bearing, so that the rolling brush rod 3 can rotate conveniently.

Further, cavity 11 has all been seted up at 3 both ends of round brush stick, cavity 11 inside is equipped with

second spring

12, 12 one end of second spring and 11 inner wall fixed connection of cavity, 12 other ends of second spring are fixed and are equipped with movable rod 13, movable rod 13 is established inside cavity 11, two 13 one end of movable rod extends round brush stick 3 both ends respectively, 13 one end of movable rod contacts with the turning block 10 other end, can be comparatively convenient and fast take off round brush stick 3 and round brush hair 4, be convenient for carry out cleaning process to round brush stick 3 and round brush hair 4.

Further, a square block 14 is fixedly arranged at one end of the movable rod 13, a square groove 15 is formed in the other end of the rotating block 10, and the square block 14 is arranged inside the square groove 15, so that the rotating block 10 is conveniently connected with the rolling brush rod 3.

Furthermore, a limiting block 16 is fixedly arranged at the outer end of the movable rod 13, the outer side of the limiting block 16 is in contact with the other end of the rotating block 10, so that the square block 14 can be conveniently pulled out of the square groove 15, and the rolling brush rod 3 and the rolling brush hair 4 can be conveniently taken down.

Further, the arrangement shape of the rolling brush hair 4 is spiral, which is convenient for cleaning.

The implementation scenario is specifically as follows: the shell 1 is placed on the ground, the bottom end of the shell 1 is attached to the ground, at the moment, the first spring 9 can provide downward elastic force for the sliding block 7, the sliding block 7 drives the movable block 5 to press downwards, the movable block 5 drives the rolling brush rod 3 and the rolling brush hair 4 to press downwards through the transmission of the rotating block 10 and the movable rod 13, so that the rolling brush rod 3 and the rolling brush hair 4 have downward pressing force when rotating for cleaning, the rolling brush hair 4 can clean sundries which are difficult to clean on the ground, the cleaning force of the rolling brush hair 4 can be improved, when more dirt is on the rolling brush hair 4, the limiting block 16 is pulled inwards, the limiting block 16 drives the movable rod 13 and the square block 14 to move inwards, the movable rod 13 compresses the second spring 12, and when the square block 14 is separated from the square groove 15, the rolling brush rod 3 and the rolling brush hair 4 can be removed for cleaning treatment Slider 7 and first spring 9, can be when round brush stick 3 and round brush hair 4 clean for a decurrent power thereof, the effectual cleaning dynamics that improves round brush hair 4, make round brush hair 4's cleaning performance better, cleaning efficiency is higher, through setting up square 14 and movable rod 13, can comparatively convenient and fast take off round brush stick 3 and round brush hair 4, be convenient for wash the processing to round brush stick 3 and round brush hair 4, this embodiment has specifically solved among the prior art ground brush subassembly round brush and has been with casing bottom parallel and level, so that seal the dust of sweeping up in the casing, round brush hair can only sweep subaerial gently, just unable cleanness such as some difficult debris of sweeping, cleaning dynamics is lower, the relatively poor problem of cleaning performance.

Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.

Claims

1. The utility model provides an improve scrubbing brush subassembly of clean dynamics, includes casing (1), dust absorption pipe (2), round brush stick (3) and rolls brush hair (4), establish on casing (1) top dust absorption pipe (2), dust absorption pipe (2) one end is passed casing (1) top and is linked together with casing (1) inside, it is inside in casing (1) to roll brush stick (3), roll brush hair (4) fixed establish in round brush stick (3) outer end, its characterized in that: casing (1) inside both sides wall all is equipped with movable block (5), spout (6) have all been seted up to casing (1) inside both sides wall, spout (6) inside is equipped with slider (7), slider (7) inboard and movable block (5) outside fixed connection, spout (6) inside is equipped with dead lever (8), slider (7) are passed to dead lever (8) one end, dead lever (8) both ends and the equal fixed connection of spout (6) inner wall, dead lever (8) outer end is equipped with first spring (9), first spring (9) one end and spout (6) inner wall fixed connection, the first spring (9) other end and slider (7) top fixed connection.

2. A cleaning force enhancing floor brush assembly as claimed in claim 1, wherein: the inner side of the movable block (5) is provided with a rotating block (10), and one end of the rotating block (10) is rotatably connected with the inner side of the movable block (5) through a bearing.

3. A cleaning force enhancing floor brush assembly as claimed in claim 2, wherein: cavity (11) have all been seted up at round brush stick (3) both ends, cavity (11) inside is equipped with second spring (12), second spring (12) one end and cavity (11) inner wall fixed connection, second spring (12) other end is fixed and is equipped with movable rod (13), inside cavity (11), two were established in movable rod (13) one end extends round brush stick (3) both ends respectively, movable rod (13) one end contacts with the turning block (10) other end.

4. A cleaning force enhancing floor brush assembly as claimed in claim 3, wherein: the movable rod (13) one end is fixed and is equipped with square piece (14), square groove (15) have been seted up to the turning block (10) other end, square piece (14) are established inside square groove (15).

5. A cleaning force enhancing floor brush assembly as claimed in claim 3, wherein: the outer end of the movable rod (13) is fixedly provided with a limiting block (16), and the outer side of the limiting block (16) is in contact with the other end of the rotating block (10).

6. A cleaning force enhancing floor brush assembly as claimed in claim 1, wherein: the arrangement shape of the rolling brush hair (4) is spiral.