Floor brush head convenient for cleaning hair

Abstract

The utility model discloses a floor brush head facilitating hair cleaning, and belongs to the technical field of cleaning tool accessories. The device mainly comprises a shell and a cleaning mechanism, a connecting shell is installed at the top of the shell, rollers are rotationally connected to the two sides of the shell, a connecting part is installed on one side of the connecting shell, a dust collection cavity is formed in the shell, a plurality of comb teeth are installed on the inner side wall of the dust collection cavity, the cleaning mechanism comprises an arc-shaped plate, and the arc-shaped plate is rotationally connected with the inner side wall of the dust collection cavity. According to the floor brush head facilitating hair cleaning, the multiple comb teeth are installed on the inner side wall of the dust collection cavity, hair entering the dust collection cavity can be intercepted, and the hair is prevented from blocking an air suction opening of a dust collector; and the outer side walls of the arc-shaped plates are provided with sliding blocks, so that the hairs on the surfaces of the arc-shaped plates can be further wiped and fall off, and the hair cleaning work is facilitated.

Description

Technical Field

[0001] The present application relates to the technical field of cleaning tool accessories, and specifically to a floor brush head that is convenient for cleaning hair. Background Art

[0002] Vacuum cleaners, an indispensable tool for modern household cleaning, come in a variety of structures and functions, but their basic operating principles and components are largely similar. Vacuum cleaners can be categorized by structure as vertical, horizontal, or portable. The working principle is that a motor drives the blades to rotate at high speed, creating negative air pressure within a sealed housing to absorb dust. The bottom of the vacuum cleaner is typically equipped with a floor brush, which moves along the floor, drawing dust into the vacuum cleaner's air intake, improving both efficiency and comfort.

[0003] The floor brush head in the existing technology is difficult to intercept hair during use. As the use time increases, the hair gradually accumulates between the floor brush head and the suction port, which may eventually cause the suction port to be blocked, which not only reduces the suction power of the vacuum cleaner, but also may cause damage to the internal parts of the vacuum cleaner. Once the suction port is blocked, the user needs to disassemble and clean the floor brush head, which increases the user's operation difficulty and time cost.

[0004] Therefore, it is necessary to provide a floor brush head that is convenient for cleaning hair to solve the above problems.

[0005] It should be noted that the above information disclosed in this Background section is only for understanding the background technology of the present application concept, and therefore, it may contain information that does not constitute prior art. Utility Model Content

[0006] Based on the above-mentioned problems existing in the prior art, the problem to be solved by the present application is: to provide a floor brush head that is convenient for cleaning hair. By installing multiple comb teeth on the inner wall of the dust suction chamber, the hair entering the dust suction chamber can be intercepted to prevent the hair from clogging the air suction port of the vacuum cleaner. In addition, by providing a cleaning mechanism, the hair intercepted on the outer wall of the comb teeth can be scraped off by utilizing the rotating action of the arc plate, and a slider is installed on the outer wall of the arc plate, which can further wipe off the hair on the surface of the arc plate, thereby facilitating the hair cleaning work.

[0007] The technical solution adopted by the present application to solve its technical problems is: a floor brush head that is convenient for cleaning hair, comprising: a shell and a cleaning mechanism, a connecting shell is installed on the top of the shell, and rollers are rotatably connected on both sides of the shell, a connecting part is installed on one side of the connecting shell, a dust suction chamber is opened inside the shell, and a plurality of comb teeth are installed on the inner side wall of the dust suction chamber, the cleaning mechanism comprises an arc-shaped plate, the arc-shaped plate is rotatably connected to the inner side wall of the dust suction chamber, and a plurality of avoidance grooves are opened on the arc-shaped plate, the positions of the plurality of avoidance grooves correspond one-to-one to the positions of the plurality of comb teeth, and a cleaning rod is slidably connected to one side of the arc-shaped plate.

[0008] Furthermore, the plurality of comb teeth are arranged to be tilted upward, and the ends of the comb teeth are arranged in a hook shape, and the plurality of comb teeth are distributed at equal intervals.

[0009] Furthermore, a connecting column is rotatably connected to one side of the arc-shaped plate, and a rectangular hole communicating with the dust suction chamber is opened on the outer side wall of the shell, and the connecting column passes through the dust suction chamber.

[0010] Furthermore, a connecting block is installed at one end of the connecting column, a circular groove connected to the rectangular hole is opened on the outer side wall of the shell, and both ends of the connecting block are arranged in a semicircular shape.

[0011] Furthermore, the thickness of the connecting block is greater than the depth of the circular groove.

[0012] Furthermore, sliding grooves are provided on both sides of the arc-shaped plate, and sliding blocks are installed on both sides of the cleaning rod, and the sliding blocks are slidably connected to each other.

[0013] The beneficial effects of the present application are as follows: the present application provides a floor brush head that is convenient for cleaning hair. By installing a plurality of comb teeth on the inner wall of the dust suction chamber, the hair entering the dust suction chamber can be intercepted to prevent the hair from clogging the air suction port of the vacuum cleaner. In addition, by providing a cleaning mechanism, the hair intercepted on the outer wall of the comb teeth can be scraped off by utilizing the rotating action of the arc-shaped plate. A slider is installed on the outer wall of the arc-shaped plate to further wipe off the hair on the surface of the arc-shaped plate, thereby facilitating the hair cleaning work.

[0014] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail below with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings in the specification, which constitute a part of this application, are used to provide further understanding of this application. The illustrative embodiments of this application and their descriptions are used to explain this application and do not constitute improper limitations on this application.

[0016] In the attached figure:

[0017] Figure 1 Schematic diagram of the first overall structure;

[0018] Figure 2 is a schematic diagram of the second overall structure;

[0019] Figure 3 is a schematic diagram of the third overall structure;

[0020] Figure 4 for Figure 3 A in the middle is an enlarged structural diagram;

[0021] Figure 5 It is a schematic diagram of the cross-sectional structure;

[0022] Figure 6 It is a first structural diagram of the cleaning mechanism;

[0023] Figure 7 This is a second structural diagram of the cleaning mechanism.

[0024] Among them, the reference numerals in the figures are:

[0025] 1. Outer shell; 2. Connecting shell; 3. Connecting part; 4. Roller; 5. Dust suction chamber; 6. Comb teeth; 7. Cleaning mechanism; 71. Arc plate; 72. Avoidance groove; 73. Slide groove; 74. Slider; 75. Cleaning rod; 76. Connecting column; 77. Connecting block; 8. Circular groove; 9. Rectangular hole. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings 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 in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0028] like Figure 1-7As shown, the present application provides a floor brush head that is convenient for cleaning hair, including: a shell 1 and a cleaning mechanism 7, a connecting shell 2 is installed on the top of the shell 1, the connecting shell 2 is communicated with the shell 1, and rollers 4 are rotatably connected on both sides of the shell 1, which is conducive to the movement of the device, a connecting part 3 is installed on one side of the connecting shell 2, and the connecting part 3 is communicated with the connecting shell 2, a dust suction chamber 5 is opened inside the shell 1, and a plurality of comb teeth 6 are installed on the inner wall of the dust suction chamber 5, the cleaning mechanism 7 includes an arc-shaped plate 71, the arc-shaped plate 71 is rotatably connected to the inner wall of the dust suction chamber 5, and a plurality of avoidance grooves 72 are opened on the arc-shaped plate 71, a plurality of comb teeth 6 respectively penetrate the avoidance grooves 72, and the avoidance grooves 72 are adapted to the comb teeth 6, that is, the comb teeth 6 are in contact with the inner wall of the avoidance grooves 72, and the positions of the plurality of avoidance grooves 72 correspond one-to-one to the positions of the plurality of comb teeth 6, and a cleaning rod 75 is slidably connected to one side of the arc-shaped plate 71.

[0029] In this embodiment, the present solution is an accessory for being arranged at the bottom of a vacuum cleaner, and is mainly used for walking on the ground, and the dust is sucked in by the brush head to achieve the purpose of dust collection;

[0030] Specifically, by connecting the connecting part 3 to the vacuum cleaner, the negative pressure generated by the vacuum cleaner will act on the dust suction chamber 5 in the shell 1, thereby absorbing impurities and dust on the ground. By installing a plurality of comb teeth 6 on the inner wall of the dust suction chamber 5, the hair entering the dust suction chamber 5 can be intercepted to prevent the hair from clogging the air suction port of the vacuum cleaner. In addition, by providing a cleaning mechanism 7, the hair intercepted on the outer wall of the comb teeth 6 can be scraped off by utilizing the rotating action of the arc plate 71, and a slider 74 is installed on the outer wall of the arc plate 71, which can further wipe off the hair on the surface of the arc plate 71, thereby facilitating the cleaning of the hair.

[0031] like Figure 2 As shown, the plurality of comb teeth 6 are arranged to be tilted upward, and the ends of the comb teeth 6 are arranged in a hook shape, and the plurality of comb teeth 6 are distributed at equal intervals.

[0032] In this embodiment, the sucked impurities are not easily blocked by the comb teeth 6 .

[0033] like Figure 4 and Figure 7 As shown, a connecting column 76 is rotatably connected to one side of the arc plate 71, a rectangular hole 9 connected to the dust suction chamber 5 is opened on the outer wall of the shell 1, the connecting column 76 passes through the dust suction chamber 5, and a connecting block 77 is installed at one end of the connecting column 76, and a circular groove 8 connected to the rectangular hole 9 is opened on the outer wall of the shell 1, and both ends of the connecting block 77 are semicircular.

[0034] In this embodiment, the user can lift the housing 1 and rotate the connecting block 77 90°. At this time, the restriction on the arc plate 71 can be released, and the arc plate 71 automatically flips under the action of gravity, thereby removing the hair attached to the surface of the comb teeth 6. After the hair removal is completed, the arc plate 71 can be flipped upward. At this time, the connecting column 76 and the connecting block 77 both pass through the rectangular hole 9. Then, the connecting block 77 can be rotated 90° so that the connecting block 77 cannot pass through the rectangular hole 9, thereby achieving the purpose of restricting the arc plate 71.

[0035] The thickness of the connecting block 77 is greater than the depth of the circular groove 8 , which makes it easier for the user to control the rotation of the connecting block 77 .

[0036] like Figure 6 As shown, sliding grooves 73 are provided on both sides of the arc-shaped plate 71 , and sliding blocks 74 are installed on both sides of the cleaning rod 75 , and the sliding blocks 74 are slidably connected to each other.

[0037] In this embodiment, the slider 74 and the slide groove 73 cooperate with each other to make the cleaning rod 75 slide along a predetermined motion trajectory, so that the dust collection chamber 5 can move on the surface of the curved plate 71. When the restriction on the curved plate 71 is released, the curved plate 71 automatically flips over under the action of gravity. At this time, the cleaning rod 75 also slides on the surface of the curved plate 71 under the action of gravity, thereby separating the attached hair from the surface of the curved plate 71.

[0038] Working principle:

[0039] The user can lift the housing 1 and rotate the connecting block 77 90 degrees. At this time, the restriction on the curved plate 71 can be released. The curved plate 71 automatically flips over under the action of gravity, thereby removing the hair attached to the surface of the comb teeth 6. In addition, the cleaning rod 75 also slides on the surface of the curved plate 71 under the action of gravity, thereby separating the attached hair from the surface of the curved plate 71. After the hair removal is completed, the curved plate 71 can be flipped upward. At this time, the connecting column 76 and the connecting block 77 both pass through the rectangular hole 9. Then, the connecting block 77 can be rotated 90 degrees so that the connecting block 77 cannot pass through the rectangular hole 9, thereby achieving the purpose of restricting the curved plate 71.

[0040] The above description is merely a preferred embodiment of the present application and is not intended to limit the present application. Various modifications and variations are possible for those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. A floor brush head that is convenient for cleaning hair, characterized by: include: A housing (1), a connecting housing (2) is mounted on the top of the housing (1), and rollers (4) are rotatably connected to both sides of the housing (1), a connecting portion (3) is mounted on one side of the connecting housing (2), a dust collection chamber (5) is provided inside the housing (1), and a plurality of comb teeth (6) are mounted on the inner side wall of the dust collection chamber (5); A cleaning mechanism (7) includes a curved plate (71), the curved plate (71) being rotatably connected to the inner wall of the dust collection chamber (5), and a plurality of avoidance grooves (72) being provided on the curved plate (71), the positions of the plurality of avoidance grooves (72) corresponding to the positions of the plurality of comb teeth (6), and a cleaning rod (75) being slidably connected to one side of the curved plate (71).

2. A floor brush head for cleaning hair according to claim 1, characterized in that: The plurality of comb teeth (6) are arranged to be tilted upward, and the ends of the comb teeth (6) are arranged in a hook shape, and the plurality of comb teeth (6) are distributed at equal intervals.

3. The floor brush head for cleaning hair according to claim 1, characterized in that: One side of the arc-shaped plate (71) is rotatably connected to a connecting column (76); an outer wall of the housing (1) is provided with a rectangular hole (9) communicating with the dust suction chamber (5); and the connecting column (76) passes through the dust suction chamber (5).

4. A floor brush head for cleaning hair according to claim 3, characterized in that: A connecting block (77) is installed at one end of the connecting column (76), and a circular groove (8) communicating with the rectangular hole (9) is opened on the outer wall of the shell (1), and both ends of the connecting block (77) are arranged in a semicircular shape.

5. The floor brush head for cleaning hair according to claim 4, characterized in that: The thickness of the connecting block (77) is greater than the depth of the circular groove (8).

6. The floor brush head for cleaning hair according to claim 1, characterized in that: Slide grooves (73) are provided on both sides of the arc-shaped plate (71), and sliders (74) are installed on both sides of the cleaning rod (75), and the sliders (74) are slidably connected to each other.

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