Rolling brush device of ground cleaning equipment

Abstract

The utility model relates to the technical field of cleaning equipment, in particular to a rolling brush device of floor cleaning equipment, which comprises a floor brush component, and a floor brush side shell, a driving component, a vortex generator component, a driving head, a rolling brush and a rolling brush side cover component which are arranged on the floor brush component. The rolling brush device of the floor cleaning equipment adopts the design of combining a plurality of disassembly assemblies, is convenient to disassemble and replace, is clean and sanitary, and reduces the use cost. The rolling brush is detachably separated from the rolling brush side cover assembly; the rolling brush is connected with the driving head through matching of the clamping bone and the clamping groove, and installation, disassembly and replacement are easy and convenient. The rolling brush is composed of a roller, a magnetic metal shell and rolling brush cloth bristles, the magnetic metal shell of the rolling brush is heated through the vortex generator assembly, the rolling brush cloth bristles can be dried, and the rolling brush is clean and sanitary.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to a roller brush device for floor cleaning equipment. Background Art

[0002] Cleaning equipment uses a roller brush to sweep the floor, sweeping hair and debris into the cleaning equipment to keep the floor clean. The structure and placement of the roller brush have become one of the important factors affecting the cleaning effect of cleaning equipment. The roller brushes in the current floor cleaning equipment on the market have many structural parts. When users replace the roller brush, they need to replace multiple parts at the same time, which is costly. In addition, the roller brush hair cannot be dried, which affects the use effect and user experience.

[0003] To this end, the utility model proposes a roller brush device for floor cleaning equipment, which has a simple structure, reduces the cost of replacing the roller brush, and has good use effect. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, the utility model provides a roller brush device for floor cleaning equipment, which has a practical structure and is easy to promote.

[0005] A roller brush device for floor cleaning equipment includes a floor brush assembly, a floor brush side housing, a drive assembly, a vortex generator assembly, a drive head, a roller brush, and a roller brush side cover assembly installed on the floor brush assembly;

[0006] The floor brush side housing is fixed to the left side of the floor brush assembly and is used to clamp and fix the roller brush side cover assembly;

[0007] The driving assembly is fixed in front of the floor brush assembly and is used to connect to the driving head to drive the roller brush to rotate;

[0008] The vortex generator assembly is fixed to the front lower side of the floor brush assembly and is used to generate heat for the magnetic metal shell of the roller brush;

[0009] The roller brush comprises a roller, a magnetic metal shell and roller brush bristles; the magnetic metal shell is wrapped around the outside of the roller, and the roller brush bristles are wrapped around the outside of the magnetic metal shell;

[0010] The roller brush side cover assembly includes a spring, a side bottom cover, a bearing, a blocking cover, a push button and a roller brush side cover, which are fixed to the corresponding snap-fit positions of the floor brush side shell through push button buckle 1 and push button buckle 2 provided on the push button; the blocking cover limits the roller brush and is connected and fixed to the drive head to form synchronous rotation.

[0011] Preferably, a plurality of roller clamps are provided in the roller, which are used to clamp the driving head, so that the driving head drives the roller brush to rotate.

[0012] Preferably, the drive head is detachably connected to the roller, and the end of the drive head is rotatably connected to the roller brush side cover assembly.

[0013] Preferably, the push button is pushed to compress the spring, thereby disengaging the push button buckle 1 and the push button buckle 2 from the buckling position of the floor brush side housing, and the roller brush side cover assembly can be taken out.

[0014] The beneficial effects of the utility model are:

[0015] 1. The roller brush device of the utility model floor cleaning equipment adopts a design combining multiple disassembly components, which is convenient for disassembly and replacement, clean and sanitary, and reduces the cost of use.

[0016] 2. The roller brush and roller brush side cover assembly are detachable; the roller brush and drive head are connected by a clip and slot method, which makes installation, disassembly and replacement easy.

[0017] 3. The roller brush consists of three parts: a roller, a magnetic metal shell, and roller brush bristles. It has a firm structure and reduces the structural process of the roller brush. The magnetic metal shell of the roller brush is heated by the eddy current generator assembly to dry the roller brush bristles, making it clean and hygienic. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a split state diagram of the utility model;

[0020] Figure 2 A side view of a roller brush;

[0021] Figure 3 for Figure 2 Sectional view along line AA;

[0022] Figure 4 for Figure 3 Enlarged view of middle part B;

[0023] Figure 5 A three-dimensional diagram of a roller brush;

[0024] Figure 6 This is a disassembled state diagram of the roller brush side cover assembly;

[0025] Figure 7 This is an enlarged view of the push button;

[0026] Figure 8 A perspective view of a roller brush side cover assembly;

[0027] Figure 9 This is a schematic diagram of the installation of the utility model;

[0028] Figure 10 It is a side view of the utility model;

[0029] Figure 11 for Figure 10 Cross-sectional view along CC line;

[0030] 1 floor brush assembly, 2 floor brush side housing, 3 drive assembly, 4 vortex generator assembly, 5 drive head, 6 roller brush, 7 roller brush side cover assembly, 8 spring, 9 side bottom cover, 10 bearing, 11 baffle cover, 12 push button, 13 roller brush side cover, 14 roller, 15 magnetic metal shell, 16 roller brush cloth, 121 push button one, 122 push button two, 141 roller clamp. DETAILED DESCRIPTION

[0031] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0032] In the description of the embodiments of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the product of the utility model is usually placed when in use. It is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, it should not be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description and should not be understood as indicating or implying relative importance.

[0033] Furthermore, the use of terms such as "horizontal," "vertical," and "overhanging" does not necessarily imply that the component must be absolutely horizontal or overhanging, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," not that the structure must be completely horizontal, but rather that it can be slightly tilted.

[0034] As shown in the accompanying drawings, a roller brush device for floor cleaning equipment includes a floor brush assembly 1, a floor brush side housing 2, a drive assembly 3, a vortex generator assembly 4, a drive head 5, a roller brush 6, and a roller brush side cover assembly 7 installed on the floor brush assembly 1;

[0035] The floor brush side housing 2 is fixed to the left side of the floor brush assembly 1 and is used to clamp and fix the roller brush side cover assembly 7;

[0036] The driving assembly 3 is fixed in front of the floor brush assembly 1 and is used to connect to the driving head 5 to drive the roller brush 6 to rotate;

[0037] The eddy current generator assembly 4 is fixed to the front lower side of the floor brush assembly 1 and is used to generate heat for the magnetic metal shell 15 of the roller brush 6;

[0038] The roller brush 6 includes a roller 14, a magnetic metal shell 15 and roller brush bristles 16; the magnetic metal shell 15 is wrapped around the outside of the roller 14, and the roller brush bristles 16 are wrapped around the outside of the magnetic metal shell 15; the purpose of its implementation is that the roller 14 is made of plastic material with good heat insulation, and when the magnetic metal shell 15 generates heat, it can effectively reduce heat loss, thereby directing the heat to the roller brush bristles 16 to quickly dry the bristles.

[0039] The drive head 5 is removably connected to the roller 14. The roller 14 is equipped with eight roller latches 141 that engage corresponding slots on the drive head 5, thereby rotating the roller brush 6. The drive head 5 is removably connected to the roller 14, and the end of the drive head 5 is rotatably and removably connected to the roller brush side cover assembly 7. This connection facilitates replacement of the roller brush 6, which is a consumable part.

[0040] The roller brush side cover assembly 7 includes a spring 8, a side bottom cover 9, a bearing 10, a stopper 11, a push button 12, and a roller brush side cover 13. Push button 12 is secured to the floor brush side housing 2 via corresponding snap-fit locations 121 and 122. Pushing the push button 12 compresses the spring 8, disengaging the snap-fit locations 121 and 122 from the floor brush side housing 2, allowing the roller brush side cover assembly 7 to be removed. The push button 12 is provided with snap-fit locations 121 and 122 to provide a more secure and stable attachment. The outer ring of the bearing 10 is snap-fitted to the roller brush side cover 13, while the stopper 11 is snap-fitted to the inner hole of the bearing 10, allowing the stopper 11 to rotate freely. The stopper 11 limits the roller brush 6 and is simultaneously connected and fixed to the drive head 5 for synchronous rotation.

[0041] During use, the floor brush housing 2, drive assembly 3, vortex generator assembly 4, drive head 5, roller brush 6, and roller brush side cover assembly 7 are installed on the floor brush assembly 1. The roller brush 6 and roller brush side cover assembly 7 are detachable for easy replacement. The roller brush and drive head are connected by a clip-and-slot mechanism, making disassembly easy. The vortex generator assembly 4 heats the magnetic metal shell 15 of the roller brush 6, drying the brush bristles and reducing bacterial growth for a clean and hygienic appearance. The overall structure is simple, making it easy to disassemble and replace, reducing operating costs.

[0042] The above description is only a preferred embodiment of the present utility model patent and is not intended to limit the present utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model patent shall be included in the scope of protection of the present utility model patent.

Claims

1. A roller brush device for floor cleaning equipment, characterized in that: It comprises a floor brush assembly (1), a floor brush side housing (2), a drive assembly (3), a vortex generator assembly (4), a drive head (5), a roller brush (6), and a roller brush side cover assembly (7) mounted on the floor brush assembly (1); The floor brush side housing (2) is fixed on the left side of the floor brush assembly (1) and is used for clamping and fixing the roller brush side cover assembly (7); The driving assembly (3) is fixed in front of the floor brush assembly (1) and is used to connect to the driving head (5) to drive the roller brush (6) to rotate; The vortex generator assembly (4) is fixed to the front lower side of the floor brush assembly (1) and is used to generate heat for the magnetic metal shell (15) of the roller brush (6); The roller brush (6) comprises a roller (14), a magnetic metal shell (15) and roller brush bristles (16); the magnetic metal shell (15) is wrapped around the outside of the roller (14), and the roller brush bristles (16) are wrapped around the outside of the magnetic metal shell (15); The roller brush side cover assembly (7) comprises a spring (8), a side bottom cover (9), a bearing (10), a stop cover (11), a push button (12) and a roller brush side cover (13), and is fixedly engaged with corresponding snap-fit positions of the floor brush side housing (2) via a push button buckle 1 (121) and a push button buckle 2 (122) provided on the push button (12); the stop cover (11) limits the position of the roller brush (6) and is simultaneously connected and fixedly engaged with the drive head (5) to form synchronous rotation.

2. A roller brush device for floor cleaning equipment according to claim 1, characterized in that: A plurality of roller clamps (141) are provided in the roller, which are used to clamp the drive head (5), thereby enabling the drive head (5) to drive the roller brush (6) to rotate.

3. The roller brush device for floor cleaning equipment according to claim 2, characterized in that: The driving head (5) is detachably connected to the roller (14), and the end of the driving head (5) is rotatably connected to the roller brush side cover assembly (7).

4. The roller brush device for floor cleaning equipment according to claim 1, characterized in that: The push button (12) is pushed to compress the spring (8), thereby disengaging the push button buckle 1 (121) and the push button buckle 2 (122) from the buckling position of the floor brush side housing (2), and the roller brush side cover assembly (7) can be removed.

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