CN209547890U - A kind of easy-to-dismount dust collector rolling brush structure and dust catcher - Google Patents

Abstract

The utility model provides a kind of easy-to-dismount dust collector rolling brush structure, it includes round brush and round brush shell, round brush is installed in round brush shell, round brush has opposite first end and the second end, and first end contact or connection disassembling push plate, the third end for dismantling push plate extend into round brush shell, third is connected with restoring board on end, angle is formed between restoring board and third end, restoring board connects tension spring, and tension spring connects the inner wall of round brush shell.The utility model additionally provides a kind of dust catcher.The utility model can substitute traditional fixture block connection structure, solve the problems, such as the easy damaged of fixture block and the service life is short, and dismount more convenient.

Description

A kind of easy-to-dismount dust collector rolling brush structure and dust catcher

Technical field

The utility model relates to cleaner field, in particular to a kind of easy-to-dismount dust collector rolling brush structure and Dust catcher.

Background technique

Dust catcher is the widely used cleaning equipment of institute in advanced human lives and industrial production, is born till now Developed more than 100 years.The working principle of dust catcher is using motor band movable vane piece high speed rotation, in the shell of sealing Air negative pressure is generated, dust is then drawn by external sweep-up pipe.

In current dust catcher, round brush part is connected with sweep-up pipe, the main component as cleaning.Present rolling brush mechanism Mainly there are round brush shell and round brush to be constituted, the end of round brush is usually all that fixture block is connected in shell, in dismounting more It is convenient, but it is easier to cause the damage to round brush end and fixture block, service life is not grown, and sometimes dismounting round brush needs User is just able to achieve using biggish strength, also inconvenient in use.

Utility model content

In consideration of it, the utility model provides a kind of easy-to-dismount dust collector rolling brush structure and dust catcher, it can be effective Ground solves the problems, such as that round brush connection structure service life is short in the prior art, dismounting is inconvenient.

On the one hand, the utility model provides a kind of easy-to-dismount dust collector rolling brush structure comprising round brush and round brush Shell, round brush are installed in round brush shell, and round brush has opposite first end and the second end, and first end contacts or connects Connect disassembly push plate, the third end for dismantling push plate extends into round brush shell, be connected with restoring board on third end, restoring board and Angle is formed between third end, restoring board connects tension spring, and tension spring connects the inner wall of round brush shell.

Further, above-mentioned disassembly push plate is integrally in rectangular panel body, is provided with fourth end opposite with third end Portion, the contact of the 4th end or connection first end.

Further, triangle boss, triangle boss contact or connection are provided at the footing of above-mentioned 4th end First end.

Further, the first rectangular opening is offered in above-mentioned disassembly push plate, the hole of the first rectangular opening is along being above provided with convex ribs.

Further, the second rectangular opening is offered on above-mentioned restoring board.

Further, curved end is provided on the free end of above-mentioned restoring board.

Further, the junction between above-mentioned restoring board and disassembly push plate is provided with multiple triangle convex ribs.

Further, damping part is provided on above-mentioned first end, damping part includes cushion socket, installation in cushion socket There is damping block, damping block connects the inner wall of cushion socket by spring.

Further, the surface of above-mentioned cushion socket is provided with step surface, is in concave arc shape.

On the other hand, the utility model provides a kind of dust catcher, including main body of dust collector, further includes as described above A kind of easy-to-dismount dust collector rolling brush structure.

A kind of easy-to-dismount dust collector rolling brush structure provided by the utility model and dust catcher, when installing round brush, Round brush first end pushes down the inclined-plane of disassembly push plate, i.e. restoring board, promotes to dismantle push plate displacement, until round brush is attached to position, because multiple Position plate effect disassembly push plate returns to original position, and round brush is to be fixed on round brush housings；When taking out round brush, disassembly push plate is pushed Restoring board, then round brush, which can be ejected, comes, and dismantles push plate later and returns to original position；By the setting of above structure, biography can be substituted The fixture block connection structure of system, solves the problems, such as the easy damaged of fixture block and the service life is short, and dismounts more convenient.

Detailed description of the invention

By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as practical to this Novel limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:

Fig. 1 is a kind of structure section view for easy-to-dismount dust collector rolling brush structure that embodiment provides in the utility model Figure；

Fig. 2 is the enlarged drawing in the portion A in Fig. 1；

Fig. 3 is that a kind of structure for easy-to-dismount dust collector rolling brush structure that embodiment provides in the utility model is split Figure；

Fig. 4 is the enlarged drawing in the portion B in Fig. 3.

Specific embodiment

Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure It is fully disclosed to those skilled in the art.

Embodiment one:

Referring to Fig. 1 to Fig. 4, a kind of easy-to-dismount dust catcher rolling of the offer of the utility model embodiment one is shown in figure Brush configuration comprising round brush 2 and round brush shell 1, round brush shell 1 may include upper and lower two housing sections unit, and round brush 2 is installed In in round brush shell 1, round brush 2 has opposite first end 21 and the second end 22, is connected with belt pulley on the second end 22 221, the roll drive to round brush, the contact of first end 21 or connection disassembling push plate 23 are formed, the third end of push plate 23 is dismantled Portion 231 extends into round brush shell 1, is connected with restoring board 232 on third end 231, restoring board 232 and third end 231 it Between formed angle a, restoring board 232 connect tension spring 233, tension spring 233 connect round brush shell 1 inner wall.

A kind of dust catcher that the utility model embodiment one provides, including main body of dust collector, further include above-mentioned one kind Easy-to-dismount dust collector rolling brush structure.

A kind of easy-to-dismount dust collector rolling brush structure and dust catcher provided by the present embodiment, when installing round brush, rolling Brush first end pushes down the inclined-plane of disassembly push plate, i.e. restoring board, promotes to dismantle push plate displacement, until round brush is attached to position, because resetting Plate effect disassembly push plate returns to original position, and round brush is to be fixed on round brush housings；When taking out round brush, answering for disassembly push plate is pushed Position plate, then round brush, which can be ejected, comes, and dismantles push plate later and returns to original position；By the setting of above structure, tradition can be substituted Fixture block connection structure, solve the problems, such as the easy damaged of fixture block and the service life be short, and dismount more convenient.

Embodiment two:

Referring to Fig. 1 to Fig. 4, a kind of easy-to-dismount dust catcher rolling of the offer of the utility model embodiment two is shown in figure Brush configuration and dust catcher, the present embodiment are also further made that following as improved skill on the basis of the various embodiments described above Art scheme: whole disassembly push plate 23 is in rectangular panel body, is provided with fourth end 234 opposite with third end 231, and the 4th The contact of end 234 or connection first end 21, so as to realize the secure fit with round brush.

In order to guarantee with the further secure fit of round brush, be provided with triangle boss at the footing of the 4th end 234 235, the contact of triangle boss 235 or connection first end 21, the triangle boss are specifically as follows right angled triangle boss.

Embodiment three:

Referring to Fig. 1 to Fig. 4, a kind of easy-to-dismount dust catcher rolling of the offer of the utility model embodiment three is shown in figure Brush configuration and dust catcher, the present embodiment are also further made that following as improved skill on the basis of the various embodiments described above Art scheme: offering the first rectangular opening 236 in disassembly push plate 23, and the hole of the first rectangular opening 236 is along being above provided with convex ribs 237.It is logical The setting of above structure is crossed, the overall weight of disassembly push plate on the one hand can be reduced, on the other hand can use setting for rectangular opening Meter realizes the flexible characteristics of disassembly push plate, forms the promotion to disassembly push plate conducive to round brush, formation pops up round brush bigger Pop up power.

Example IV:

Referring to Fig. 1 to Fig. 4, a kind of easy-to-dismount dust catcher rolling of the offer of the utility model embodiment four is shown in figure Brush configuration and dust catcher, the present embodiment are also further made that following as improved skill on the basis of the various embodiments described above Art scheme: offering the second rectangular opening 238 on restoring board 232, on the one hand can be used as the connecting hole with tension spring, while can also be with The flexible characteristics of restoring board are easy to implement, conducive to the promotion formed to restoring board, is formed and pops up bigger pop-up power to round brush.

Embodiment five:

Referring to Fig. 1 to Fig. 4, a kind of easy-to-dismount dust catcher rolling of the offer of the utility model embodiment five is shown in figure Brush configuration and dust catcher, the present embodiment are also further made that following as improved skill on the basis of the various embodiments described above Art scheme: curved end 239 is provided on the free end of restoring board 232；Junction between restoring board 232 and disassembly push plate 23 It is provided with multiple triangle convex ribs 240.By the setting of above structure, may be implemented more steady between restoring board and disassembly push plate Solid connection structure.

Embodiment six:

Referring to Fig. 1 to Fig. 4, a kind of easy-to-dismount dust catcher rolling of the offer of the utility model embodiment six is shown in figure Brush configuration and dust catcher, the present embodiment are also further made that following as improved skill on the basis of the various embodiments described above Art scheme: being provided with damping part 3 on first end 21, damping part 3 includes cushion socket 31, is equipped with damping in cushion socket 31 Block 32, damping block 32 connect the inner wall of cushion socket 31 by spring 33.By the setting of above structure, spring and tension spring are utilized In conjunction with so that the feel of round brush disassembly is preferable, damping block assembly controls the disassembly and damping limit of round brush, two-part phase interworking It closes, keeps the installation and removal function of round brush simply smooth, user is more convenient to use.

With continued reference to Fig. 1 to Fig. 4, the surface of cushion socket 31 is provided with step surface 34, is in concave arc shape, so that cushion socket Bottom heaviness is light compared to top, so that cushion socket can push round brush by way of round brush is swung at top, so that rolling Brush angularly pops up, and pop-up aperture is bigger, easy to disassemble.

Obviously, it is practical without departing from this can to carry out various modification and variations to the utility model by those skilled in the art Novel spirit and scope.If in this way, these modifications and variations of the present invention belong to the utility model claims and Within the scope of its equivalent technologies, then the utility model is also intended to include these modifications and variations.

Claims (10)

1. a kind of easy-to-dismount dust collector rolling brush structure, which is characterized in that including round brush (2) and round brush shell (1), the rolling Brush (2) is installed in the round brush shell (1), and the round brush (2) has opposite first end (21) and the second end (22), The first end (21) contact or connection disassembling push plate (23), the third end (231) of disassembly push plate (23) is to institute It states in round brush shell (1) and extends, be connected with restoring board (232) on the third end (231), the restoring board (232) and institute Formation angle (a) between third end (231) is stated, the restoring board (232) connects tension spring (233), tension spring (233) connection The inner wall of the round brush shell (1).

2. a kind of easy-to-dismount dust collector rolling brush structure according to claim 1, which is characterized in that the disassembly push plate (23) whole is in rectangular panel body, is provided with fourth end (234) opposite with the third end (231), and the described 4th End (234) contacts or connects the first end (21).

3. a kind of easy-to-dismount dust collector rolling brush structure according to claim 2, which is characterized in that the 4th end (234) it is provided at footing triangle boss (235), the triangle boss (235) contacts or connect the first end Portion (21).

4. a kind of easy-to-dismount dust collector rolling brush structure according to claim 1 to 3, which is characterized in that described to tear open It unloads and is offered on push plate (23) the first rectangular opening (236), the hole of first rectangular opening (236) is along being above provided with convex ribs (237).

5. a kind of easy-to-dismount dust collector rolling brush structure according to claim 1, which is characterized in that the restoring board (232) the second rectangular opening (238) are offered on.

6. a kind of easy-to-dismount dust collector rolling brush structure according to claim 1 or 5, which is characterized in that the reset Curved end (239) are provided on the free end of plate (232).

7. a kind of easy-to-dismount dust collector rolling brush structure according to claim 1 or 5, which is characterized in that the reset Junction between plate (232) and disassembly push plate (23) is provided with multiple triangle convex ribs (240).

8. a kind of easy-to-dismount dust collector rolling brush structure according to claim 1, which is characterized in that the first end (21) it is provided on damping part (3), the damping part (3) includes cushion socket (31), is equipped in the cushion socket (31) Damping block (32), the damping block (32) connect the inner wall of the cushion socket (31) by spring (33).

9. a kind of easy-to-dismount dust collector rolling brush structure according to claim 8, which is characterized in that the cushion socket (31) surface is provided with step surface (34), is in concave arc shape.

10. a kind of dust catcher, including main body of dust collector, which is characterized in that further include one kind as described in claim 1-9 is any Easy-to-dismount dust collector rolling brush structure.