Hair cleaner

Abstract

The utility model relates to the technical field of household appliances, in particular to a hair cleaner which comprises a handle and a cleaner body, the handle is connected with the cleaner body, the cleaner body comprises a cleaner shell, a brush head motor, a brush head, a dust collection motor, a negative pressure impeller and a dust collection barrel, the brush head motor is fixedly connected with the brush head through a brush head connecting piece, and the brush head connecting piece is fixedly connected with the dust collection barrel. The brush head motor is arranged at one end of the dust collection barrel, the dust collection motor is fixedly connected with the negative pressure impeller, the negative pressure impeller is fixedly connected with the dust collection barrel, and a filter element is arranged in the dust collection barrel; the middle of the brush head is of an impeller structure, a plurality of bristle sets are arranged in a surrounding mode, each bristle set at least comprises one bristle, and the bristle sets are annularly and evenly distributed along the central axis in an array mode. According to the hair cleaner, the brush head is driven by the brush head motor to rotate, so that hair is separated from the surface of fabric, the negative pressure impeller is driven by the dust collection motor to suck the hair into the dust collection barrel, and the pet hair is effectively cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, and particularly relates to a hair cleaner. Background Art

[0002] In real life, people often have the problem that it is difficult to clean the hair that falls on fabrics such as clothes, blankets or sheets. Further, nowadays, more and more families choose to raise some pet cats and dogs, etc. These pets are likely to shed pet hair, making it very difficult for people to clean the hair thoroughly, affecting people's clean and hygienic life and causing inconvenience to people. Most of the existing hair cleaner products on the market rely on a negative pressure fan to suck hair. Due to electrostatic adsorption and other reasons, the effect is not good, and it cannot well remove the hair attached to objects such as clothes, sofas, and beds. Therefore, a hair cleaner is needed to solve the problem that the hair is stuck in the fabric and is difficult to remove. Summary of the Utility Model

[0003] In order to solve the technical problems that the existing hair cleaner is difficult to remove the hair stuck in the fabric and the brush head structure is single, and further facilitate the user, the utility model provides a hair cleaner.

[0004] To achieve the above object, the utility model provides the following technical solutions: A hair cleaner includes a handle and a cleaner body. The handle is installed and connected to the cleaner body. The cleaner body includes a cleaner housing, a brush head motor, a brush head, a dust suction motor, a negative pressure impeller, and a dust collection bucket. The brush head motor is fixedly connected to the brush head through a brush head connector. The brush head motor is arranged at one end of the dust collection bucket. The dust suction motor is fixedly connected to the negative pressure impeller. The negative pressure impeller is fixedly connected to the dust collection bucket. A filter element is arranged in the dust collection bucket. The middle of the brush head is an impeller structure. The brush head is surrounded by a plurality of brush groups. Each brush group includes at least one brush, and the plurality of brush groups are annularly and evenly arranged in an array manner along the central axis.

[0005] Preferably, the brush is columnar. Each brush group includes three brushes. The top end of the brush deflects towards the rotation direction of the brush head with the center of the brush head as the center, or the bottom end of the brush deflects towards the direction of the center of the brush head.

[0006] Preferably, the brush is sheet-shaped. The top end of the brush deflects towards the rotation direction of the brush head with the center of the brush head as the center, or the outer end and the inner end of the brush offset inwards, and the offset angle of the outer end of the brush is greater than the offset angle of the inner end of the brush.

[0007] Preferably, the brush is made of silica gel material.

[0008] Preferably, it also includes a brush head end cover, the brush head connecting part is provided with a first magnet, the two sides of the brush head are respectively provided with a second magnet and a third magnet, one end of the brush head end cover is provided with a fourth magnet, the first magnet is magnetically connected to the second magnet, and the third magnet is magnetically connected to the fourth magnet.

[0009] Preferably, the cleaner body further comprises a brush head motor bracket, the brush head motor bracket is mounted at one end of the dust collecting bucket, and the brush head motor is fixedly mounted via the brush head motor bracket.

[0010] Preferably, a detachable dust bucket end cover is provided at one end of the dust bucket.

[0011] Preferably, a power supply device is provided in the handle, the dust suction motor and the brush head motor are electrically connected to the power supply device, and the power supply device includes an electrically connected circuit board and a battery.

[0012] By implementing the above technical scheme, the following technical effects are achieved: the hair cleaner provided by the utility model drives the brush head to rotate through the brush head motor, guides the hair to enter toward the center of the brush head, so that the hair is separated from the surface of the fabric, and the vacuum motor drives the negative pressure impeller to suck the hair into the dust collecting bucket, and the filter element sucks the hair into the dust collecting bucket through filtering, thereby effectively cleaning pet hair. Furthermore, the bristles on the brush head are made of silicone, which are soft and will not damage the fabric itself, and the dust collecting bucket is provided with a detachable dust collecting bucket end cover, which is easy to disassemble and clean, very convenient, and further improves the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 An exploded view of a hair cleaner provided in the first embodiment of the utility model;

[0014] Figure 2 A schematic structural diagram of a brush head of a hair cleaner provided in the first embodiment of the utility model;

[0015] Figure 3 A schematic structural diagram of a brush head of a hair cleaner provided in a second embodiment of the utility model;

[0016] Figure 4 This is a top view of a brush head of a hair cleaner provided in accordance with the second embodiment of the present invention.

[0017] Description of the accompanying drawings:

[0018] 1. Handle upper shell; 2. Handle bottom shell; 3. Cleaner shell; 4. Cleaner back cover; 5. Brush head motor; 6. Brush head; 7. Brush head connector; 8. Brush head motor bracket; 9. Vacuum motor; 10. Negative pressure impeller; 11. Dust bucket; 12. Filter element; 13. Dust bucket end cover; 14. Brush head end cover; 15. First magnet; 16. Second magnet; 17. Third magnet; 18. Circuit board; 19. Battery; 61. Brush head center; 62. Impeller structure; 63. Brush group; 631. First bristles; 632. Second bristles; 633. Third bristles. DETAILED DESCRIPTION

[0019] In order to better understand the technical solution of the present utility model, the embodiments provided by the present utility model are described in detail below with reference to the accompanying drawings.

[0020] See also Figure 1 The first embodiment of the utility model provides a hair cleaner, including a handle and a cleaner body, the handle including a handle upper shell 1 and a handle bottom shell 2, the handle is installed and connected to the cleaner body, the cleaner body includes a cleaner shell 3, a cleaner back cover 4, a brush head motor 5, a brush head 6, a dust suction motor 9, a negative pressure impeller 10, and a dust collecting bucket 11, the cleaner back cover 4 is installed and connected to the cleaner shell 3, the brush head motor 5 is fixedly connected to the brush head 6 through a brush head connector 7, the brush head motor 5 is arranged at one end of the dust collecting bucket 11, the dust suction motor 9 is fixedly connected to the negative pressure impeller 10, the negative pressure impeller 10 is fixedly connected to the dust collecting bucket 11, a filter element 12 is arranged in the dust collecting bucket 11, the middle part of the brush head 6 is an impeller structure 62, a plurality of bristle groups 63 are arranged around the brush head 6, the bristle group 63 includes at least one bristle, and the plurality of bristle groups 63 are evenly distributed on the brush head 6 in an annular array along the central axis.

[0021] Therefore, when the brush head motor 5 is used alone, the hair cleaner provided by the utility model drives the brush head 6 to rotate through the brush head motor 5. After the bristle group 63 makes the hair leave the surface of the fabric, the rotation of the impeller structure 62 itself will generate an inward airflow and suction, thereby guiding the hair into the dust collecting bin 11 in the center direction of the brush head 6. The filter element 12 further filters impurities in the dust collecting bin 11 to effectively clean the hair. When the dust motor 9 and the brush head motor 5 are started at the same time, the dust suction motor 9 can further drive the negative pressure impeller 10 to work and suck the hair into the dust collecting bin 11, which can further increase the hair suction efficiency and clean the hair more quickly and effectively.

[0022] Preferably, in this embodiment, the impeller structure 62 is provided with three blades, which can better absorb hair and improve the efficiency of hair cleaning, but the number of blades is not limited to three.

[0023] Based on the above first embodiment, in other embodiments, further, refer toFigure 2 , the bristles are columnar bristles. The bristle group 63 includes a first bristle 631, a second bristle 632, and a third bristle 633. Specifically, there is more than one way to arrange the bristle group 63. For example:

[0024] Method 1: The top of the first bristle 631 deflects around the brush head center 61 in the rotation direction of the brush head 6, and the deflection angle ranges from 0 to 30 degrees. The second bristle 632 is offset on the side away from the brush head center 61 with the first bristle 631 as a reference, and the offset angle is from 0 to 90 degrees to obtain the position of the second bristle 632. The third bristle 633 is offset on the side away from the brush head center 61 with the second bristle 632 as a reference, and the offset angle is from 0 to 90 degrees to obtain the position of the third bristle 633. In this way, the top of a single bristle inclines forward in the rotation direction, and the root of the bristle is at the back, so that the bristle group 63 inclines in the rotation direction of the brush head 6. When the bristles brush the fabric surface, a negative angle is formed with the fabric. During the process of the silicone bristles rotating forward, the fabric will compress the silicone bristles, causing the silicone bristles to be compressed backward, and the fabric will also be bounced up, achieving the effect of hooking the hair attached to the fabric;

[0025] Method 2: The first bristle 631, the second bristle 632, and the third bristle 633 are respectively offset around their bottoms in the direction of the brush head center 61, and the offset angle is 0 - 90 degrees. The bristle group 63 has an offset angle that converges towards the center of the circle. During the process of the bristles being compressed and rebounding, when the hair attached to the fabric surface is brushed and loosened, it can converge towards the center of the circle.

[0026] Therefore, in the first embodiment, the arrangement of each bristle group 63 is consistent with the rotation direction and is arranged in an arc. The third bristle 633 is at the frontmost, the second bristle 632 is slightly behind, and the first bristle 631 is at the last. During operation, it can guide the hair to move towards the brush head center 61, facilitating the subsequent hair collection work.

[0027] Based on the above first embodiment, in other embodiments, further, refer to Figures 3 - 4 , the present utility model provides a brush head 6 of a second embodiment. The bristles are sheet-shaped bristles. There is only one piece of sheet-shaped bristles in the bristle group 63. Similarly, there is more than one way to arrange the bristle group 63. For example:

[0028] Method 1: The top of the bristle group 63 deflects around the brush head center 61 in the rotation direction of the brush head 6, and the deflection angle is 0 - 10 degrees, forming a form where the top of the sheet-shaped bristles is at the front and the bottom is at the back, making the sheet-shaped bristles incline forward in the rotation direction. When brushing the fabric surface, a negative angle is formed with the fabric. During the process of the sheet-shaped bristles rotating forward, the fabric will compress the sheet-shaped bristles, causing the silicone bristles to be compressed backward, and the fabric will also be bounced up, achieving the effect of hooking the hair attached to the fabric

[0029] Method 2: One end of the sheet-shaped bristles facing outward deflects within an angle range of 0 to 10 degrees, and one end facing inward deflects within an angle range of 0 to 5 degrees, and the deflection angle of the outer end is always greater than that of the inner end, forming a form where the outer end of the sheet-shaped bristles is in front and the inner end is behind. The outermost end of the sheet-shaped bristles is in front of the innermost end, so that during the rotational movement of the sheet-shaped bristles, the outermost end has a higher traveling speed and the innermost end is slightly slower, guiding the loose hair to move towards the center of the circle.

[0030] Therefore, in the second embodiment, the arrangement of each group of bristle groups is consistent with the rotation direction, arranged in an arc shape, with the outermost sheet-shaped bristles in front and the innermost sheet-shaped bristles behind. During operation, it can guide the hair towards the center of the brush head, facilitating subsequent hair collection work.

[0031] Based on the above embodiments, in other embodiments, further, the bristle group 63 is made of silicone material, and the bristles are soft and will not damage the fabric itself, further improving the performance of the hair cleaner.

[0032] Based on the above embodiments, in other embodiments, further, the hair cleaner further includes a brush head end cap 14. The brush head connector 7 is provided with a first magnet 15, the two sides of the brush head 6 are respectively provided with a second magnet 16 and a third magnet 17, and one end of the brush head end cap 14 close to the brush head 6 is provided with a fourth magnet (not marked in the figure). The first magnet 15 and the second magnet 16 are magnetically connected to further connect the brush head connector 7 and the brush head 6, and the third magnet 17 and the fourth magnet are magnetically connected, so that the brush head end cap 14 can be magnetically closed or opened.

[0033] Based on the above embodiments, in other embodiments, further, the cleaner body further includes a brush head motor bracket 8. The brush head motor bracket 8 is installed at one end of the dust collection bucket 11, and the brush head motor 5 is fixedly installed through the brush head motor bracket 8 to improve the installation stability of the brush head motor 5.

[0034] Based on the above embodiments, in other embodiments, further, one end of the dust collection bucket 11 is provided with a detachable dust collection bucket end cap 13. Therefore, the dust collection bucket 11 can be cleaned by opening the dust collection bucket end cap 13, which is very convenient.

[0035] Based on the above embodiments, in other embodiments, further, a power supply device is provided inside the handle. The power supply device includes a circuit board 18 and a battery 19 that are electrically connected. The suction motor 9 and the brush head motor 5 are electrically connected to the power supply device, and the power supply device provides power for the brush head motor 5 and the suction motor 9.

[0036] The above has introduced in detail a hair cleaner provided by an embodiment of the present utility model. For those of ordinary skill in the art, according to the idea of the embodiment of the present utility model, there will be changes in the specific implementation manner and application scope. In summary, the content of this specification should not be construed as a limitation to the present utility model.

Claims

1. A hair cleaner, characterized in that: The utility model comprises a handle and a cleaner body, wherein the handle is installed and connected with the cleaner body, the cleaner body comprises a cleaner housing, a brush head motor, a brush head, a dust suction motor, a negative pressure impeller, and a dust collecting bucket, wherein the brush head motor is fixedly connected with the brush head through a brush head connector, the brush head motor is arranged at one end of the dust collecting bucket, the dust suction motor is fixedly connected with the negative pressure impeller, the negative pressure impeller is fixedly connected with the dust collecting bucket, and a filter element is arranged in the dust collecting bucket; The middle part of the brush head is an impeller structure. A plurality of bristle groups are arranged around the brush head. The bristle groups include at least one bristle. The plurality of bristle groups are evenly distributed in an annular manner along a central axis in an array.

2. The hair cleaner according to claim 1, characterized in that: The bristles are columnar, the bristle group includes three bristles, the top ends of the bristles are deflected toward the rotation direction of the brush head with the center of the brush head as the center, or are offset toward the direction of the center of the brush head with the bottom ends of the bristles as the center.

3. The hair cleaner according to claim 1, characterized in that: The bristles are in sheet shape, the top ends of the bristles are deflected toward the rotation direction of the brush head with the center of the brush head as the center, or the outer ends and inner ends of the bristles are offset inward, and the offset angle of the outer ends of the bristles is greater than the offset angle of the inner ends of the bristles.

4. The hair cleaner according to any one of claims 2 or 3, characterized in that: The bristles are made of silicone.

5. The hair cleaner according to claim 1, characterized in that: It also includes a brush head end cover, the brush head connecting part is provided with a first magnet, the two sides of the brush head are respectively provided with a second magnet and a third magnet, one end of the brush head end cover is provided with a fourth magnet, the first magnet is magnetically connected to the second magnet, and the third magnet is magnetically connected to the fourth magnet.

6. The hair cleaner according to claim 1, characterized in that: The cleaner body also includes a brush head motor bracket, which is mounted at one end of the dust collecting barrel, and the brush head motor is fixedly mounted via the brush head motor bracket.

7. The hair cleaner according to claim 1, characterized in that: A detachable dust collecting bucket end cover is arranged at one end of the dust collecting bucket.

8. The hair cleaner according to claim 1, characterized in that: A power supply device is arranged in the handle, the dust suction motor and the brush head motor are electrically connected to the power supply device, and the power supply device includes an electrically connected circuit board and a battery.

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