CN210383756U

CN210383756U - Dust collector floor brush with protective strip

Info

Publication number: CN210383756U
Application number: CN201920984350.4U
Authority: CN
Inventors: 徐晓笠
Original assignee: SUZHOU LAIERTE CLEANNESS APPARATUS CO Ltd
Current assignee: SUZHOU LAIERTE CLEANNESS APPARATUS CO Ltd
Priority date: 2019-06-27
Filing date: 2019-06-27
Publication date: 2020-04-24
Anticipated expiration: 2029-06-27

Abstract

The utility model discloses a dust collector floor brush with protective strips, which belongs to the technical field of dust collectors and comprises a shell, wherein one side of the bottom of the shell is fixed with a rear wheel, the other side of the bottom of the shell is fixed with a front wheel, the bottom of the shell is fixed with a floor shovel, one side of the shell is connected with the protective strips through springs, a fixed plate is fixed above the inner part of the shell, in the using process, as the manufacturing material of the protective strips comprises rubber, the protective strips have certain flexibility when being collided, the paint of furniture can be prevented from being collided and falling off, the damage of the shell of the floor brush can be avoided through the buffering of the springs, thereby prolonging the service life of the floor brush, sundries such as adhesive paper, chewing gum and the like which are adhered on the surface to be cleaned in the moving process of the floor shovel are cleaned, and are sucked into a dust collection box under the action of negative pressure suction, thereby the ground can be cleaned more cleanly, the practicability of the floor brush is improved.

Description

Dust collector floor brush with protective strip

Technical Field

The utility model relates to a dust catcher technical field specifically is a dust catcher scrubbing brush with protection strip.

Background

The dust collector is a common cleaning tool in modern daily life, is widely applied to places such as families, factories, markets and the like, sucks air from a suction inlet through high-speed rotation of a motor, then sucks dust through a floor brush and a hose, and can be used on bottom surfaces made of different materials, such as blankets, floor tiles and the like.

The round brush in the current scrubbing brush is after using a period, certain wearing and tearing can take place for the round brush, can influence the dust removal effect of dust catcher when the round brush takes place certain wearing and tearing, but the position of round brush is fixed, can't adjust, and the round brush probably still can continue to use this moment, only need suitably reduce the round brush to the distance between ground can, if frequently change the round brush can cause very big cost to waste, and simultaneously, the scrubbing brush is in the use, because need remove, often can bump, or damage the paint of furniture, perhaps damage the scrubbing brush shell, thereby bring certain loss for the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust catcher scrubbing brush with protecting strip to provide the problem that use cost is high and protectiveness is poor in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust catcher scrubbing brush with protecting strip, includes the casing, bottom one side of casing is fixed with the rear wheel, the bottom opposite side of casing is fixed with the front wheel, the bottom of casing is fixed with the ground shovel, there is the protecting strip one side of casing through spring coupling, the inside top of casing is fixed with the fixed plate, just the spout has all been seted up to inside one side of casing and one side of fixed plate, the inboard of spout is connected with the mounting panel, the top of mounting panel is fixed with the mount pad, a screw thread section of thick bamboo has been run through at the top of casing, the top of a screw thread section of thick bamboo is run through has the screw rod, just the bottom of screw rod extends to the inside of casing and is connected with the mount pad, the roller bearing is installed through the bearing frame in the bottom of mounting panel, the round brush has been.

Preferably, a rotating handle is fixed at the top end of the screw rod.

Preferably, the guard bar is provided with the multiunit, and the multiunit the preparation material of guard bar contains rubber.

Preferably, the spring is made of manganese steel.

Preferably, the outer surface of the screw engages with the inside of the threaded cylinder.

Preferably, both sides of the mounting plate are in sliding fit with the sliding grooves.

Compared with the prior art, the beneficial effects of the utility model are that: the dust collector floor brush with the protective strip is provided with a screw rod, a thread cylinder, a sliding groove and a mounting plate, when the rolling brush is worn for a period of time, a user can rotate a rotating handle to enable the screw rod to move in the thread cylinder in a meshed mode, so that the screw rod pushes the mounting plate to move downwards in a matched mode with the sliding groove, the mounting plate moves downwards to enable a bearing seat to drive the rolling brush to move downwards, and accordingly the rolling brush can be attached to the ground surface to be continuously used by adjusting the position of the rolling brush downwards, the utilization rate of the rolling brush is greatly improved, the use cost is reduced, meanwhile, the floor brush is further provided with a spring and the protective strip, in the using process, as the manufacturing material of the protective strip comprises rubber, when the floor brush is collided, the protective strip has certain flexibility, the paint of furniture can be prevented from being collided and falling, the damage to the shell of the floor brush can be, remove the in-process through the ground shovel and will paste the debris on treating the clearance face, clear away like sticky paper, chewing gum to inhale the dust collection box with it under the effect of negative pressure suction, thereby can make cleaner of ground clearance, promote the practicality of scrubbing brush.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the rolling brush of the present invention;

fig. 3 is a schematic view of a partially enlarged structure of the present invention a;

in the figure: 1. a housing; 2. a rear wheel; 3. a front wheel; 4. a ground shovel; 5. a spring; 6. a protective strip; 7. a screw; 8. a threaded barrel; 9. a chute; 10. mounting a plate; 11. a bearing seat; 12. a roller; 13. rolling and brushing; 14. a mounting seat; 15. a fixing plate; 16. and (4) turning the handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: a dust collector floor brush with a protective strip comprises a shell 1, a rear wheel 2, a front wheel 3, a floor shovel 4, a spring 5, a protective strip 6, a screw 7, a threaded cylinder 8, a sliding groove 9, a mounting plate 10, a bearing seat 11, a rolling shaft 12, a rolling brush 13, a mounting seat 14, a fixing plate 15 and a rotating handle 16, wherein the rear wheel 2 is fixed on one side of the bottom of the shell 1, the front wheel 3 is fixed on the other side of the bottom of the shell 1, the floor shovel 4 is fixed on the bottom of the shell 1, sundries such as sticky paper, chewing gum and the like stuck on a surface to be cleaned are removed in the moving process, the protective strip 6 is connected to one side of the shell 1 through the spring 5 to play a role in protection and prevent the shell 1 and furniture from being damaged due to collision, the fixing plate 15 is fixed above the inside of the shell 1, the sliding groove 9 is formed in each of one side of the inside of the shell 1 and one side of the fixing plate 15, the, a threaded section of thick bamboo 8 is run through at the top of casing 1, and threaded section of thick bamboo 8's top is run through threaded rod 7, and threaded rod 7's bottom extends to casing 1's inside and is connected with mount pad 14, and roller bearing 12 is installed through bearing frame 11 in the bottom of mounting panel 10, and the surface of roller bearing 12 has cup jointed round brush 13.

Please refer to fig. 1 and 3, a rotating handle 16 is fixed at the top end of the screw 7 to facilitate the rotation of the screw 7, a plurality of groups of the protection strips 6 are arranged, and the manufacturing material of the plurality of groups of protection strips 6 comprises rubber, so that the paint of the furniture can be prevented from being knocked and dropped.

Referring to fig. 1 and 3, the spring 5 is made of manganese steel, so that the service life of the spring 5 is longer, the compression resistance is better, the outer surface of the screw 7 is meshed with the inner side of the threaded cylinder 8, the screw 7 is convenient to rotate, and the distance between the rolling brush 13 and the ground is adjusted.

Referring to fig. 1-3, two sides of the mounting plate 10 are slidably engaged with the sliding groove 9, and the mounting plate 10 is limited by the sliding groove 9, so that the rolling brush 13 is more stable.

The working principle is as follows: firstly, a worker firstly checks whether the floor brush is intact, if the floor brush is damaged, the floor brush is maintained in time, then the floor brush is installed, when the floor brush is used, the rolling brush 13 rotates to clean dust and impurities on the ground, the floor shovel 4 removes sundries such as adhesive paper and chewing gum adhered to a surface to be cleaned, the sundries are sucked into the dust collecting box under the action of negative pressure suction, when the floor brush is collided, the protective strip 6 has certain flexibility, paint of furniture can be prevented from being knocked and falling off, the damage to the shell of the floor brush can be avoided through the buffering of the spring 5, the service life of the floor brush is prolonged, when the rolling brush 13 is worn for a period of time, a user can rotate the rotating handle 16, so that the screw 7 can move in a meshing manner in the threaded cylinder 8, the screw 7 pushes the mounting plate 10 to move downwards in cooperation with the sliding chute 9, the mounting plate 10 moves downwards, so that the bearing seat 11, thereby, the position of the rolling brush 13 is adjusted downwards, so that the rolling brush 13 can be used continuously close to the ground surface.

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

Claims

1. A dust collector floor brush with a protective strip comprises a shell (1), and is characterized in that: the rear wheel (2) is fixed on one side of the bottom of the shell (1), the front wheel (3) is fixed on the other side of the bottom of the shell (1), the ground shovel (4) is fixed on the bottom of the shell (1), one side of the shell (1) is connected with the protective strip (6) through the spring (5), the fixed plate (15) is fixed on the upper portion of the inside of the shell (1), the sliding grooves (9) are formed in one side of the inside of the shell (1) and one side of the fixed plate (15), the mounting plate (10) is connected to the inner side of the sliding grooves (9), the mounting seat (14) is fixed on the top of the mounting plate (10), the threaded cylinder (8) penetrates through the top of the shell (1), the screw rod (7) penetrates through the top end of the threaded cylinder (8), and the bottom end of the screw rod (7) extends to the inside of the shell (1) and is connected with the mounting, the bottom of mounting panel (10) is passed through bearing frame (11) and is installed roller bearing (12), the surface of roller bearing (12) has cup jointed round brush (13).

2. A vacuum cleaner floor brush with a guard bar as claimed in claim 1, wherein: a rotating handle (16) is fixed at the top end of the screw rod (7).

3. A vacuum cleaner floor brush with a guard bar as claimed in claim 1, wherein: the outer surface of the screw rod (7) is meshed with the inner side of the thread cylinder (8).

4. A vacuum cleaner floor brush with a guard bar as claimed in claim 1, wherein: and the two sides of the mounting plate (10) are in sliding fit with the sliding grooves (9).