A multifunctional floor brush structure for preventing dust accumulation
By using a combination of dust-absorbing brushes and nanolayers in the vacuum cleaner floor brush, the problem of dust accumulation and dust accumulation in the floor brushes is solved, achieving more efficient cleaning and simplified maintenance processes, and extending the service life of the vacuum cleaner.
Patent Information
- Application Number
- CN202411764969.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-02
- Publication Date
- 2025-04-04
AI Technical Summary
The existing vacuum cleaner floor brushes are prone to accumulate dust during use, resulting in dirty and messy surfaces, and are prone to raise dust when rotating, affecting the cleaning effect and may have adverse effects on the user's respiratory system. At the same time, the disassembly and cleaning process of floor brushes is cumbersome, which increases the maintenance cost of users and reduces the service life of the vacuum cleaner.
It adopts a multi-functional ground brush structure that prevents dust accumulation, including a ground brush shell and a ground brush assembly, which includes a roller brush shaft, a roller brush roller and a dust accumulation brush towel. A cover plate is provided on the dust-proof bristle towel, which is connected to the ground brush housing by rotating damping parts for easy disassembly. The roller brush roller is equipped with nanolayers and friction grooves, and the dust-absorbing anti-dust brush towel is equipped with anti-displacement points and thorny suede. The principle of electrostatic adsorption and Velcro is used to achieve the adsorption and cleaning of dust.
Effectively prevent dust from accumulating on the floor brush, reduce dust phenomenon, improve cleaning efficiency, simplify the disassembly and cleaning process of the floor brush, reduce maintenance costs and extend the service life of the vacuum cleaner.
Smart Images
Figure CN119745274A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of floor brushes, and in particular relates to a multifunctional floor brush structure for preventing dust accumulation. Background Art
[0002] The working principle of a vacuum cleaner is that the motor rotates at high speed, sucking air from the suction port, creating a certain vacuum in the dust box. The dust enters the dust filter bag in the dust box through the floor brush, connecting pipe, handle, hose, and main suction pipe, and the dust is retained in the dust filter bag, thus completing the cleaning.
[0003] Among them, the vacuum cleaner floor brush is an important part of the vacuum cleaner. Its design and function directly affect the overall cleaning effect and user experience of the vacuum cleaner. However, when the roller brush contacts the ground, dust is easily accumulated, which easily causes the surface of the roller brush to become dirty and messy, and the vacuum cleaner floor brush is easy to raise dust during use. When the roller brush rotates, the dust and fine particles attached to the roller brush are easily thrown out, forming secondary pollution. This not only affects the cleaning effect, but also may have adverse effects on the user's respiratory system. Especially when cleaning fabric surfaces such as carpets, due to the density of carpet fibers, dust is more likely to be raised and dispersed in the air, and users often need to frequently disassemble and clean the vacuum cleaner floor brush. However, the disassembly and cleaning process is usually cumbersome, requiring users to have certain operating skills and patience. For users who are not familiar with the structure of the vacuum cleaner, the disassembly process may also cause damage or loss of vacuum cleaner parts. This will not only increase the user's maintenance cost, but also reduce the service life of the vacuum cleaner. Summary of the invention
[0004] The purpose of the present invention is to propose a multifunctional floor brush structure that prevents dust accumulation in order to solve the problem that the existing floor brush is not only easy to accumulate dust, but also will be thrown out during use, which easily leads to the dirty surface of the roller brush and needs to be disassembled frequently, which not only increases the user's maintenance cost but also reduces the service life of the vacuum cleaner.
[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a multifunctional floor brush structure for preventing dust accumulation, comprising a floor brush shell and a floor brush assembly, a driving structure is arranged in the floor brush shell, the floor brush assembly is connected to the driving structure, the floor brush assembly comprises a roller brush shaft, a roller brush roller and an anti-dust brush towel, the roller brush roller is sleeved on the roller brush shaft, and the anti-dust brush towel is detachably connected to the roller brush roller.
[0006] As a further description of the above technical solution:
[0007] A cover plate is arranged above the anti-dust brush towel, and the cover plate is connected to the floor brush housing through a rotating member.
[0008] As a further description of the above technical solution:
[0009] The rotating member is a rotation damper.
[0010] As a further description of the above technical solution:
[0011] The roller brush is provided with a plurality of friction grooves, the anti-dust brush towel is provided with a plurality of anti-displacement points, and the plurality of anti-displacement points are matched with the plurality of friction grooves.
[0012] As a further description of the above technical solution:
[0013] One end of the anti-dust brush towel is provided with a suede surface, and the other end of the anti-dust brush towel is provided with a thorny surface. The anti-dust brush towel is sleeved on the rolling brush roller, and the head and tail ends are adhered to each other.
[0014] As a further description of the above technical solution:
[0015] The thickness of the two ends of the anti-dust brush towel pasted to each other is the same as the thickness of the anti-dust brush towel.
[0016] As a further description of the above technical solution:
[0017] The rolling brush roller is provided with a nano layer.
[0018] As a further description of the above technical solution:
[0019] Limiting grooves are arranged on both sides of the rolling brush roller, and limiting rings are arranged in the limiting grooves.
[0020] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:
[0021] The utility model discloses a kind of dust-proof brush, and the utility model discloses a kind of dust-proof brush, and the utility model discloses a kind of dust-proof brush, and the utility model discloses a kind of dust-proof brush, and the utility model discloses a kind of dust-proof brush, and the utility model discloses a kind of dust-proof brush, and the utility model discloses a kind of dust-proof brush, and the utility model discloses a kind of dust-proof brush, and the utility model discloses a kind of dust-proof brush
[0022] 2. In the present invention, a cover plate is arranged above the roller brush, and the cover plate is connected to the floor brush housing through a rotating damping member, so that when the anti-dust brush towel is disassembled, the cover plate can be lifted to avoid obstruction of the disassembly of the anti-dust brush towel. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.
[0024] Figure 1 It is a three-dimensional multifunctional floor brush structure that prevents dust accumulation. Figure 1 .
[0025] Figure 2 It is a three-dimensional multifunctional floor brush structure that prevents dust accumulation. Figure 2 .
[0026] Figure 3 The present invention is a schematic structural diagram of a floor brush assembly in a multifunctional floor brush structure for preventing dust accumulation.
[0027] Figure 4 The present invention is a schematic diagram of the structure of a roller brush in a multifunctional floor brush structure for preventing dust accumulation.
[0028] Figure 5 The present invention is a schematic diagram of the back structure of a dust-proof brush towel in a multifunctional floor brush structure for preventing dust accumulation.
[0029] Figure 6 The present invention is a schematic diagram of the front structure of a dust-proof brush towel in a multifunctional floor brush structure for preventing dust accumulation.
[0030] Figure 7 The present invention is a schematic diagram of the structure of a roller brush in a multifunctional floor brush structure for preventing dust accumulation.
[0031] Legend:
[0032] 1-floor brush housing; 2-floor brush assembly; 21-roller brush shaft; 22-roller brush roller; 23-anti-dust brush towel; 3-driving structure; 4-cover plate; 5-rotating part; 6-friction groove; 7-anti-displacement point; 8-suede surface; 9-thorn surface; 10-limiting groove; 11-limiting ring. DETAILED DESCRIPTION
[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0034] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.
[0035] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0036] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.
[0037] In the description of the embodiments of the present invention, it should be noted that the terms "upper", "inner", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are directions or positional relationships in which the inventive product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0038] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0039] See also Figure 1-7The present invention provides a technical solution: a multifunctional floor brush structure for preventing dust accumulation, comprising a floor brush shell 1 and a floor brush assembly 2, wherein a driving structure 3 is arranged in the floor brush shell 1, and the floor brush assembly 2 is connected to the driving structure 3, and the floor brush assembly 2 comprises a roller brush shaft 21, a roller brush roller 22 and an anti-dust brush towel 23, wherein the roller brush roller 22 is sleeved on the roller brush shaft 21, and the anti-dust brush towel 23 is detachably connected to the roller brush roller 22.
[0040] A cover plate 4 is arranged above the anti-dust brush towel 23 , and the cover plate 4 is connected to the floor brush housing 1 through a rotating member 5 .
[0041] The rotating member 5 is a rotation damper, which facilitates opening and closing of the cover plate without shaking.
[0042] The roller brush 22 is provided with a plurality of friction grooves 6, and the anti-dust brush towel 23 is provided with a plurality of anti-displacement points 7, and the plurality of anti-displacement points 7 match the plurality of friction grooves 6 to prevent the anti-dust brush towel from being displaced.
[0043] The dust-proof brush towel 23 has a velvet surface 8 at one end and a thorn surface 9 at the other end. The dust-proof brush towel 23 is sleeved on the roller 22, and the ends are glued to each other for easy disassembly.
[0044] The thickness of the dust-proof brush towel 23 pasted at both ends is the same as the thickness of the dust-proof brush towel 23, so that it can roll on the ground more smoothly without bumps.
[0045] The roller brush 22 is provided with a nano layer, which makes it easy to generate electrostatic adsorption and avoid dust.
[0046] Limiting grooves 10 are arranged on both sides of the roller brush 22 , and limiting rings 11 are sleeved in the limiting grooves 10 .
[0047] Avoid displacement of the anti-dust brush towel during cleaning.
[0048] Working principle: By using the anti-dust brush towel to replace the traditional roller brush body, the anti-dust brush towel is put behind the roller brush, and the head and tail ends of the anti-dust brush towel are attached to the suede surface using the principle of Velcro, so as to realize the installation of the anti-dust brush towel, and limit rings are put on both sides of the roller brush to prevent the anti-dust brush towel from displacement during vacuuming. This structure utilizes the anti-dust brush towel and the nanolayer on the roller brush to achieve electrostatic adsorption, so that after the anti-dust brush towel contacts the ground, the dust is adsorbed on the anti-dust brush towel to avoid dust. When the anti-dust brush towel is rotated to the dust suction port, the dust on it is sucked by a force greater than the electrostatic adsorption force, and the dust is smoothly sucked into the dust cup to avoid dust accumulation on the anti-dust brush towel. When the anti-dust brush towel is dirty, the suede surface and the suede surface can be directly separated, and the anti-dust brush towel can be washed and dried for continued use. While greatly increasing the cleaning efficiency, it also reduces maintenance costs and increases the service life of the vacuum cleaner.
[0049] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A multifunctional floor brush structure for preventing dust accumulation, characterized in that: It includes a floor brush shell and a floor brush assembly. A driving structure is arranged in the floor brush shell. The floor brush assembly is connected to the driving structure. The floor brush assembly includes a roller brush shaft, a roller brush roller and an anti-dust brush towel. The roller brush roller is sleeved on the roller brush shaft. The anti-dust brush towel is detachably connected to the roller brush roller.
2. A multifunctional floor brush structure for preventing dust accumulation according to claim 1, characterized in that: A cover plate is arranged above the anti-dust brush towel, and the cover plate is connected to the floor brush housing through a rotating member.
3. The multifunctional floor brush structure for preventing dust accumulation according to claim 2, characterized in that: The rotating member is a rotation damper.
4. The multifunctional floor brush structure for preventing dust accumulation according to claim 1, characterized in that: The roller brush is provided with a plurality of friction grooves, the anti-dust brush towel is provided with a plurality of anti-displacement points, and the plurality of anti-displacement points are matched with the plurality of friction grooves.
5. The multifunctional floor brush structure for preventing dust accumulation according to claim 1, characterized in that: One end of the anti-dust brush towel is provided with a suede surface, and the other end of the anti-dust brush towel is provided with a thorny surface. The anti-dust brush towel is sleeved on the rolling brush roller, and the head and tail ends are adhered to each other.
6. The multifunctional floor brush structure for preventing dust accumulation according to claim 5, characterized in that: The thickness of the two ends of the anti-dust brush towel pasted to each other is the same as the thickness of the anti-dust brush towel.
7. The multifunctional floor brush structure for preventing dust accumulation according to claim 1, characterized in that: The rolling brush roller is provided with a nano layer.
8. The multifunctional floor brush structure for preventing dust accumulation according to claim 7, characterized in that: Limiting grooves are arranged on both sides of the rolling brush roller, and limiting rings are arranged in the limiting grooves.