Dust-sucker floor brush with roller aid

Abstract

The utility model discloses a take auxiliary dust catcher ground brush of gyro wheel, including dust catcher ground brush main part, install fixed card frame on dust catcher ground brush main part, detachably install handle connecting seat on fixed card frame, the outer surface of fixed card frame is clamped and is fixed with card frame cover, the both ends of card frame cover's outside detachably install mobile gyro wheel, the bottom of dust catcher ground brush main part is provided with ground brush installation base, the lower end surface of ground brush installation base detachably installs ground brush faceplate, the utility model discloses through convenient quick card joint fixed between each component of dust catcher ground brush interior, thereby convenient to ground brush faceplate quick installation fixed and dismounting and cleaning, through being provided with the quick location fixed auxiliary gyro wheel structure, convenient to dust catcher ground brush main part flexible movement adjustment, whole device dismouting convenient to use, compact stable of structure installation, realize gyro wheel and ground brush's quick alignment connection, improved the assembly efficiency of whole device.

Description

Technical Field

[0001] This utility model relates to the field of vacuum cleaner floor brush technology, specifically a vacuum cleaner floor brush with roller assistance. Background Technology

[0002] As people's living standards continue to improve, vacuum cleaners have gradually become one of the essential appliances for daily household cleaning. The floor brush of a vacuum cleaner is a component used to clean dust, debris, and dirt from floors and ground surfaces. It is usually located at the bottom of the vacuum cleaner, in contact with the ground, and has rotating bristles or wheels to effectively sweep and trap dust and dirt.

[0003] Chinese patent document CN220898611U discloses a vacuum cleaner floor brush, comprising a brush housing, a roller and an air inlet on the bottom surface of the brush housing, a curved tube connected to the rear side of the brush housing, and the air inlet located on the front side of the roller. It also includes: a U-shaped sealing groove surrounding the roller on the bottom surface of the brush housing, with the opening of the U-shaped sealing groove connecting to the air inlet to limit the suction range of the air inlet; and a U-shaped sealing strip disposed within the U-shaped sealing groove. This invention effectively seals the gaps around the vacuum cleaner floor brush roller, preventing air from escaping from the bottom, creating a sealed vacuum environment, enabling the vacuum cleaner to generate suction more effectively, thereby improving suction performance. Simultaneously, it reduces noise and facilitates movement.

[0004] The existing vacuum cleaner floor brushes are inconvenient to disassemble and clean, and the alignment between the rollers and the floor brush is cumbersome. Therefore, it is necessary to develop a vacuum cleaner floor brush with roller assistance. Utility Model Content

[0005] The purpose of this utility model is to provide a vacuum cleaner floor brush with roller assistance, so as to solve the problems mentioned in the background art of the prior art where the vacuum cleaner floor brush is inconvenient to disassemble and clean, and the installation and alignment between the roller and the floor brush is cumbersome.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a vacuum cleaner floor brush with roller assistance, comprising a vacuum cleaner floor brush body, a fixing bracket installed on the vacuum cleaner floor brush body, a handle connecting seat detachably installed on the fixing bracket, a bracket cover fixedly attached to the outer surface of the fixing bracket, movable rollers detachably installed at both ends of the outer surface of the bracket cover, a floor brush mounting base provided at the bottom of the vacuum cleaner floor brush body, and a floor brush panel detachably installed on the lower surface of the floor brush mounting base.

[0007] Preferably, the movable roller includes a fixed hub, a hub axle, and a rubber tire. The rubber tire is wrapped around the outer surface of the fixed hub. The surfaces of the fixed bracket and the bracket cover are both provided with shaft holes. The fixed hub is connected to the shaft holes through the hub axle.

[0008] Preferably, the surface of the floor brush mounting base is provided with a slot structure, and the upper end of the floor brush panel is engaged with the slot structure by an elastic block.

[0009] Preferably, decorative cover plates are installed at both ends of the vacuum cleaner floor brush body, and locking blocks are provided at both ends of the decorative cover plates.

[0010] Preferably, the front end of the floor brush mounting base is provided with a support seat, and the support seat is correspondingly connected to the fixing bracket.

[0011] Preferably, the card block limiting box and the elastic card block are correspondingly fitted together.

[0012] Preferably, the fixed card holder has a fixed slot inside, and the two ends of the handle connector are connected to the fixed slot through connecting pipes.

[0013] Compared with the prior art, the beneficial effects of this utility model are: This invention facilitates quick and easy installation, fixing, disassembly, and cleaning of the floor brush panel by using a convenient and quick snap-fit ​​mechanism to fix the various internal components of the vacuum cleaner floor brush. The auxiliary roller structure with quick-limiting fixation allows for flexible movement and adjustment of the vacuum cleaner floor brush body. The entire device is easy to assemble and disassemble, with a compact and stable structure, enabling quick alignment and connection of the rollers and floor brush, thus improving the assembly efficiency of the entire device. Attached Figure Description

[0014] Fig. 1 This is a schematic diagram of the overall structure of this utility model; Fig. 2 This is a schematic diagram of the bottom structure of this utility model; Fig. 3 This is a schematic diagram of the explosive decomposition structure of this utility model.

[0015] In the diagram: 1. Vacuum cleaner floor brush body; 2. Rubber tire; 3. Fixing bracket; 4. Handle connector; 5. Floor brush panel; 6. Bracket cover; 7. Floor brush mounting base; 8. Slot structure; 9. Support base; 10. Elastic locking block; 11. Locking block limiting box; 12. Decorative cover plate; 13. Wheel hub shaft; 14. Fixed wheel hub; 15. Shaft hole; 16. Fixing slot; 17. Connecting pipe. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0017] Please see Figs. 1-3 An embodiment of this utility model provides a vacuum cleaner floor brush with roller assistance, including a vacuum cleaner floor brush body 1, a fixing bracket 3 installed on the vacuum cleaner floor brush body 1, a handle connecting seat 4 detachably installed on the fixing bracket 3, a bracket cover 6 snapped and fixed on the outer surface of the fixing bracket 3, movable rollers detachably installed at both ends of the outer side of the bracket cover 6, a floor brush mounting base 7 provided at the bottom of the vacuum cleaner floor brush body 1, and a floor brush panel 5 detachably installed on the lower surface of the floor brush mounting base 7.

[0018] Furthermore, the movable roller includes a fixed hub 14, a hub axle 13, and a rubber tire 2. The rubber tire 2 is wrapped around the outer surface of the fixed hub 14. The surfaces of the fixed bracket 3 and the bracket cover 6 are both provided with shaft holes 15. The fixed hub 14 is connected to the shaft hole 15 through the hub axle 13, which facilitates the quick installation and fixation of the movable roller on the fixed bracket 3. It has the advantages of tight and stable connection and convenient and quick assembly and disassembly.

[0019] Furthermore, the surface of the floor brush mounting base 7 is provided with a slot structure 8, and the upper end of the floor brush panel 5 is engaged with the slot structure 8 through an elastic block 10, so that the floor brush mounting base 7 and the floor brush panel 5 can be quickly engaged and aligned.

[0020] Furthermore, decorative cover plates 12 are installed at both ends of the vacuum cleaner floor brush body 1, and locking blocks 11 are provided at both ends of the decorative cover plates 12. The locking blocks 11 and the elastic blocks 10 are correspondingly fitted together, and the elastic blocks 10 can be pressed into the interior of the locking blocks 11, thereby quickly locking and fixing the decorative cover plates 12 and the floor brush panel 5.

[0021] Furthermore, the front end of the floor brush mounting base 7 is provided with a support seat 9, which is connected to the fixing bracket 3, so that the floor brush mounting base 7 and the fixing bracket 3 can be quickly aligned and fixed.

[0022] Furthermore, the fixed bracket 3 has a fixed slot 16 inside, and the two ends of the handle connector 4 are connected to the fixed slot 16 through the connecting tube 17, so that the handle connector 4 can be quickly snapped into the inside of the fixed bracket 3, which facilitates the quick installation and fixation of the vacuum cleaner handle.

[0023] Working principle: During use, a fixed bracket 3 is installed on the main body 1 of the vacuum cleaner floor brush. A handle connector 4 is detachably installed on the fixed bracket 3, allowing the handle connector 4 to be quickly snapped into the fixed bracket 3 for easy installation and fixation of the vacuum cleaner handle. A bracket cover 6 is fixedly attached to the outer surface of the fixed bracket 3. Movable rollers are detachably installed at both ends of the outer side of the bracket cover 6. Shaft holes 15 are provided on the surfaces of both the fixed bracket 3 and the bracket cover 6. The fixed hub 14 is connected to the shaft hole 15 through the hub shaft 13, facilitating the quick installation and fixation of the movable rollers on the fixed bracket 3. This design features a tight and stable connection and convenient and quick assembly and disassembly. The bottom of the vacuum cleaner floor brush body 1 is provided with a floor brush mounting base 7. The floor brush panel 5 is detachably mounted on the lower surface of the floor brush mounting base 7. The surface of the floor brush mounting base 7 is provided with a slot structure 8. The upper end of the floor brush panel 5 is engaged with the slot structure 8 through an elastic block 10, so that the floor brush mounting base 7 and the floor brush panel 5 can be quickly engaged and aligned. The elastic block 10 is pressed into the interior of the block limiting box 11, so that the decorative cover 12 and the floor brush panel 5 are quickly engaged and fixed. The whole device is easy to disassemble and use, the structure is compact and stable, and the roller and floor brush are quickly aligned and connected, which improves the assembly efficiency of the whole device.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0025] All standard parts used in this application can be purchased from the market. The specific connection methods of each part are all conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment are all conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, and will not be described in detail here.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A vacuum cleaner floor brush with roller assistance, comprising a vacuum cleaner floor brush body (1), characterized in that, A fixed bracket (3) is installed on the vacuum cleaner floor brush body (1). A handle connector (4) is detachably installed on the fixed bracket (3). A bracket cover (6) is snapped onto the outer surface of the fixed bracket (3). Movable rollers are detachably installed on both ends of the outer side of the bracket cover (6). A floor brush mounting base (7) is provided at the bottom of the vacuum cleaner floor brush body (1). A floor brush panel (5) is detachably installed on the lower surface of the floor brush mounting base (7).

2. The vacuum cleaner floor brush with roller assistance according to claim 1, characterized in that: The movable roller includes a fixed hub (14), a hub shaft (13) and a rubber tire (2). The rubber tire (2) is wrapped around the outer surface of the fixed hub (14). The surfaces of the fixed bracket (3) and the bracket cover (6) are provided with shaft holes (15). The fixed hub (14) is connected to the shaft hole (15) through the hub shaft (13).

3. The vacuum cleaner floor brush with roller assistance according to claim 1, characterized in that: The surface of the floor brush mounting base (7) is provided with a slot structure (8), and the upper end of the floor brush panel (5) is engaged with the slot structure (8) by an elastic block (10).

4. The vacuum cleaner floor brush with roller assistance according to claim 3, characterized in that: The vacuum cleaner floor brush body (1) is equipped with decorative cover plates (12) at both ends, and the decorative cover plates (12) are provided with locking blocks (11) at both ends.

5. The vacuum cleaner floor brush with roller assistance according to claim 1, characterized in that: The front end of the floor brush mounting base (7) is provided with a support seat (9), and the support seat (9) is correspondingly connected to the fixing bracket (3).

6. The vacuum cleaner floor brush with roller assistance according to claim 4, characterized in that: The card block limiting box (11) and the elastic card block (10) are fitted together accordingly.

7. The vacuum cleaner floor brush with roller assistance according to claim 1, characterized in that: The fixed card holder (3) has a fixed slot (16) inside, and the two ends of the handle connector (4) are connected to the fixed slot (16) through the connecting pipe (17).

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