A hair processing structure for a cleaning device

Abstract

The present invention discloses a hair processing structure for use in a cleaning device, comprising a cleaning device body, a roller disposed on the cleaning device body, two shaving assemblies disposed on the cleaning device body, and the two shaving assemblies are respectively close to the two ends of the roller, the shaving assemblies comprising a support member and a plurality of soft and elastic shaving members disposed on the support member; one end of the roller is connected to a power assembly for driving the roller to rotate, the power assembly comprising a housing and a driving member, the driving member passing through the housing from the inside to the outside and connected to the roller, a baffle being disposed between the driving member and the housing to prevent hair from entering the housing. Based on the characteristics of a roller-type cleaner, the present invention provides shaving assemblies at both ends of the roller to scrape away hair and prevent hair accumulation, and at the same time, a baffle is disposed between the driving member and the housing to prevent hair from entering the power assembly and affecting the operation of the roller.

Description

Technical Field

[0001] The present invention relates to the technical field of cleaning devices, and in particular to a hair processing structure used in a cleaning device. Background Art

[0002] As time goes by, the designs of various devices used in daily life are becoming increasingly sophisticated and their performance is improving. Floor cleaning devices often utilize a drum-type cleaning principle. In actual use, drum-type cleaning devices are prone to hair becoming entangled in the drum. Hair can also easily become entangled in the motor through the gap between the drum and the device body, causing damage and inconvenience. Therefore, it is necessary to incorporate a hair handling structure into the cleaning device. Summary of the Invention

[0003] In view of the above situation, the present invention provides a hair processing structure for a cleaning device to achieve better use effects. The solution is as follows:

[0004] A hair processing structure for a cleaning device, comprising a cleaning device body, a roller disposed on the cleaning device body, two sets of shaving assemblies disposed on the cleaning device body, and the two sets of shaving assemblies are respectively adjacent to the two ends of the roller, the shaving assemblies comprising a support member and a plurality of soft and elastic shaving members disposed on the support member;

[0005] One end of the roller is connected to a power assembly for driving the roller to rotate, and the power assembly includes a shell and a driving member. The driving member passes through the shell from the inside to the outside and is connected to the roller. A baffle is provided between the driving member and the shell to prevent hair from entering the shell.

[0006] Furthermore, a lower arc surface facing the roller is formed on the support member.

[0007] Furthermore, the scraping member is linear and is arranged perpendicular to the central axis of the drum.

[0008] Furthermore, the scraping member is in a straight line shape and is arranged at an acute angle to the central axis of the drum.

[0009] Furthermore, the scraping element is made of plastic.

[0010] Furthermore, the scraping element is made of plastic.

[0011] Furthermore, the inner wall of the shell includes an adjacent first inner surface and a second inner surface, the outer wall of the driving member includes an adjacent first outer surface and a second outer surface, and the four outer surfaces of the baffle are respectively tightly in contact with the first inner surface, the second inner surface, the first outer surface and the second outer surface to form a barrier between the shell and the driving member.

[0012] Furthermore, the first inner surface and the second inner surface are perpendicular to each other.

[0013] Furthermore, the first outer surface and the second outer surface are perpendicular to each other.

[0014] Beneficial effects: The present invention has a novel concept, reasonable design, and is easy to use. Based on the characteristics of the drum cleaner, the present invention provides scraping components at both ends of the drum to scrape away hair and avoid hair accumulation. At the same time, a baffle is provided between the driving part and the shell to prevent hair from entering the power component and affecting the operation of the drum. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of an embodiment of the present invention applied to a cleaning device body.

[0016] Figure 2 It is a schematic structural diagram of a shaving assembly in one embodiment of the present invention.

[0017] Figure 3 It is a schematic structural diagram of a shaving assembly in one embodiment of the present invention.

[0018] Figure 4 It is a schematic structural diagram of a shaving assembly in one embodiment of the present invention.

[0019] Figure 5 It is a schematic structural diagram of a power assembly in a cross-sectional state in one embodiment of the present invention. DETAILED DESCRIPTION

[0020] The present invention is described below in detail with reference to the accompanying drawings and embodiments as a further preferred embodiment:

[0021] refer to Figure 1-Figure 5 A hair processing structure for a cleaning device comprises a cleaning device body 100, on which a roller 200 is provided, and two sets of shaving assemblies 300 are provided on the cleaning device body 100, and the two sets of shaving assemblies 300 are respectively close to the two ends of the roller 200, and the shaving assembly 300 includes a support member 310 and a plurality of soft and elastic shaving members 320 provided on the support member 310; one end of the roller 200 is connected to a power assembly 400 for driving the roller 200 to rotate, and the power assembly 400 includes a shell 410 and a driving member 420, which passes through the shell 410 from the inside to the outside and is connected to the roller 200, and a baffle 430 for blocking hair from entering the shell 410 is provided between the driving member 420 and the shell 410.

[0022] During use, hair becomes entangled and entangled in a drum-type cleaning device. As the drum rotates, it gradually accumulates at the ends of the drum. Consequently, these ends become a gathering place for hair. By uniformly treating the hair at both ends, the hair can be removed. This is especially true if the device is designed with a negative pressure system and a device to dislodge the hair, it can be completely removed.

[0023] Therefore, in the specific implementation of this solution, shaving assemblies 300 are provided at both ends of the drum 200 to separate and remove accumulated hair. The shaving assembly 300 includes the necessary support structure, namely a support member 310, which is specifically fixed to a corresponding fixed structure, such as the cleaning device body 100, to ensure its structural stability. A shaving member 320 is provided on the support member 310 for directly scraping hair. The shaving member 320 utilizes the rotation of the drum 200 to achieve hair removal. Generally, the shaving member 320 is made of a soft and elastic material, such as plastic. In specific implementation, this can be achieved using bristles from a bristle-planted drum. This existing material is large, soft, and elastic, allowing the bristles to be arranged at a large spacing, thereby achieving the desired effect. The large size and large spacing can prevent hair from becoming entangled due to dense planting. Metal bristles are generally not used due to the drawback that they can scratch.

[0024] During use, hair, due to its fineness, can easily pass through the gaps between components of a drum-type cleaning device, affecting the drum's operation. The most obvious example is its entry into the power mechanism that drives the drum. This power mechanism typically includes a motor to provide speed, a gear mechanism for speed change, and a drive element connecting the drum to the output of the gearbox to drive the drum. To provide protection and structural stability, the power mechanism typically includes an outer shell. For hair to affect the gear mechanism and motor, it must enter the outer shell.

[0025] Therefore, if Figure 5 As shown, during the implementation of this solution, a baffle 430 is provided between the driving member 420 and the housing 410 to prevent hair from entering the housing 410. The baffle 430 itself only serves as a spatial barrier and cannot interfere with the rotation of the driving member 420. Therefore, in a specific implementation, it can be made of a felt material. The felt material itself is relatively light and loose compared to materials such as rubber and plastic. When it is provided between the housing 410 and the driving member 420, it can effectively prevent hair from entering the motor while not interfering with or even blocking the rotation of the driving member 420. It is a very suitable material with a good use effect. In a specific implementation, preferably, as Figure 4As shown, the support member 310 is formed with a lower arc surface 311 facing the drum 200. Figure 3 As shown, the lower arc surface 311 is in a concave curved shape, and the lower arc surface 311 faces the drum 200, which has a shape adaptation effect and is convenient for setting the scraper 320.

[0026] In specific implementation, preferably, Figure 3 As shown, the scraper 320 is linear and perpendicular to the central axis of the drum 200. This arrangement, with the lower end of the scraper 320 extending perpendicularly toward the drum 200 at a 90° angle, ensures that hair will be concentrated at the outermost edge of the drum 200 due to rotation. Therefore, this vertical structure provides excellent hair cleaning performance. In this configuration, the scraper 320 can be positioned on the lower curved surface 311.

[0027] In specific implementation, preferably, Figure 2 and Figure 4 As shown, the scraper 320 is straight and is arranged at an acute angle to the central axis of the drum 200. Figure 4 As shown, this arrangement of the scraping member 320 extends relatively obliquely to the drum 200 and also has a cleaning effect on hair.

[0028] In specific implementation, preferably, the scraping member 320 is made of plastic, taking advantage of the softness and elasticity of the plastic material and not easily damaging other components.

[0029] In specific implementation, preferably, the scraping member 320 is made of plastic, taking advantage of the softness and elasticity of the plastic material and not easily damaging other components.

[0030] In a specific implementation, the scraping member 320 can be made of nylon plastic as a preferred plastic, and can also be made of other plastics.

[0031] In specific implementation, preferably, Figure 5 As shown, the inner wall of the housing 410 includes a first inner surface 411 and a second inner surface 412 adjacent to each other, and the outer wall of the driving member 420 includes a first outer surface 421 and a second outer surface 422 adjacent to each other. The four outer surfaces of the blocking piece 430 respectively closely contact the first inner surface 411, the second inner surface 412, the first outer surface 421, and the second outer surface 422 to form a barrier between the housing 410 and the driving member 420. This preferred structural form can ensure that the housing 410, the driving member 420, and the blocking piece 430 are tightly assembled, avoiding gaps that allow fine hair to enter.

[0032] In a specific implementation, preferably, the first inner surface 411 is perpendicular to the second inner surface 412. This structural arrangement facilitates the balance of forces during assembly, ensuring tight and stable assembly.

[0033] In a specific implementation, preferably, the first outer surface 421 is perpendicular to the second outer surface 422. This structural arrangement facilitates the balance of forces during assembly, ensuring tight and stable assembly.

[0034] The above describes in detail the preferred embodiments of the present invention. It should be understood that those skilled in the art can make numerous modifications and variations based on the concepts of the present invention without inventive effort. Therefore, any technical solutions that can be derived by those skilled in the art through logical analysis, reasoning, or limited experimentation based on the concepts of the present invention and the prior art should be within the scope of protection defined by the claims.

Claims

1. A hair processing structure for a cleaning device, comprising a cleaning device body (100), wherein a roller (200) is provided on the cleaning device body (100), characterized in that: Two groups of scraping assemblies (300) are provided on the cleaning device body (100), and the two groups of scraping assemblies (300) are respectively close to the two ends of the roller (200), the scraping assemblies (300) include a support member (310), and a plurality of soft and elastic scraping members (320) provided on the support member (310), the support member (310) is formed with a lower arc surface (311) facing the roller (200), the lower arc surface (311) is in a concave curved shape adapted to the roller (200), the scraping members (320) are in a straight line shape, the scraping members (320) are arranged perpendicular to the central axis of the roller (200), or the scraping members (320) are arranged at an acute angle to the central axis of the roller (200); One end of the roller (200) is connected to a power assembly (400) for driving the roller (200) to rotate. The power assembly (400) comprises a housing (410) and a driving member (420). The driving member (420) passes through the housing (410) from the inside to the outside and is connected to the roller (200). A blocking piece (430) is provided between the driving member (420) and the housing (410) for preventing hair from entering the housing (410). The blocking piece (430) is made of felt material. The inner wall of the housing (410) includes a first inner surface (411) and a second inner surface (412) adjacent to each other, the outer wall of the driving member (420) includes a first outer surface (421) and a second outer surface (422) adjacent to each other, and the four outer surfaces of the blocking piece (430) are respectively in close contact with the first inner surface (411), the second inner surface (412), the first outer surface (421), and the second outer surface (422) to form a barrier between the housing (410) and the driving member (420); The first inner surface (411) and the second inner surface (412) are perpendicular to each other; the first outer surface (421) and the second outer surface (422) are perpendicular to each other.

2. The hair treatment structure for a cleaning device according to claim 1, wherein: The scraping piece (320) is made of plastic.

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