Bath brush with bubbling mechanism

Abstract

The bathing brush comprises a machine body, a handle connected with the machine body and a bathing brush head installed on the machine body, a driving motor is installed in the machine body, the bathing brush head comprises a brush disc and bristles installed on the brush disc, and the bathing brush is characterized in that a bubble mixing mechanism is arranged in the brush disc, and the bubble mixing mechanism is connected with the handle. The bubbling mechanism comprises a bubbling cavity, an inlet and outlet channel communicated with the bubbling cavity and a gas adding assembly for adding gas to the bubbling cavity, the driving motor drives the gas adding assembly, external water and bubbling liquid enter the bubbling cavity through the inlet and outlet channel, the gas adding assembly adds gas to the bubbling cavity, and the bubbling cavity is communicated with the inlet and outlet channel. The gas is mixed with the water and the foaming liquid to generate bubbles, and the bubbles are discharged through the inlet and outlet channel and stacked on the bristles. The air-entrapping assembly in the foaming mechanism is driven by the driving motor, air-entrapping can be automatically carried out, foams can be continuously generated in the using process, the foaming effect is better, and using is convenient.

Description

Technical Field

[0001] The invention relates to a bathing brush, in particular to a bathing brush with a foaming mechanism. Background Art

[0002] When using a bath brush in the prior art, the bath liquid is generally applied to the body or the bath brush, and the bath brush and the skin are rubbed for a period of time before the bath liquid can be foamed. This foaming speed is slow and the foaming effect is poor. In order to solve the foaming problem, some bath brushes with foaming function have also appeared in the prior art. For example, the utility model patent with Chinese patent number CN202321134429.0, published on September 12, 2023, discloses a foam bath brush, including: a brush part having a mounting surface and a bristle surface, a plurality of bristle bodies are arranged on the bristle surface, a through-hole is opened on the brush part, and the through-hole connects the bristle surface and the mounting surface; the brush part is connected to the handle assembly through the mounting surface, and the interior of the handle assembly is provided with a mounting cavity and a plug-in channel, and the plug-in channel is connected with the through-hole; a foaming device is installed in the mounting cavity, and the foaming outlet of the foaming device is docked with the plug-in channel, and the foaming device is used to convert the liquid contained therein into foam and output it to the bristle surface along the plug-in channel and the through-hole; the foaming device is pressed, and the foaming device converts the shower gel into foam, and the foam is output to the bristle surface along the plug-in channel and the through-hole. In the above scheme, the air is manually pressed into the bottle body to finally form foam, which is not convenient to use. In addition, this structure cannot be used in the electric bath brush structure. Summary of the invention

[0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the above-mentioned prior art and provide a bath brush with a foaming mechanism which is easy to use and has a good foaming effect.

[0004] A bath brush with a foaming mechanism provided by the present invention comprises a body, a handle connected to the body and a bath brush head installed on the body, a driving motor is installed in the body, and the bath brush head comprises a brush plate and bristles installed on the brush plate, characterized in that a foaming mechanism is arranged in the brush plate, the foaming mechanism comprises a foaming chamber, an inlet and outlet channel communicating with the foaming chamber and an aerating component for adding gas to the foaming chamber, the driving motor drives the aerating component, external water and foaming liquid enter the foaming chamber through the inlet and outlet channel, the aerating component adds gas to the foaming chamber, the gas is mixed with water and foaming liquid to generate bubbles, and the bubbles are discharged from the inlet and outlet channel and stacked on the bristles.

[0005] A bath brush with a foaming mechanism provided by the present invention also has the following subsidiary technical features:

[0006] It further includes that a stirring structure is also arranged in the foaming cavity, and the stirring structure stirs the gas, water and foaming liquid in the foaming cavity.

[0007] It further includes that the gas filling component is a peristaltic pump, one end of a hose in the peristaltic pump is communicated with the outside of the foaming chamber, and the other end of the hose is communicated with the inside of the foaming chamber.

[0008] Further, the stirring structure includes a stirring plate arranged in the foaming chamber, a plurality of rows of positive stirring teeth are arranged on the stirring plate, a plurality of rows of reverse stirring teeth are arranged on the top wall of the foaming chamber, the positive stirring teeth and the reverse stirring teeth are staggered, and the positive stirring teeth and the reverse stirring teeth have opposite rotation directions or different rotation speeds.

[0009] It further includes that the brush plate includes a base and a top cover covering the base, the bristles are installed on the top cover, the inlet and outlet channels are arranged in the middle of the top cover, the base and the top cover are buckled to form a cavity, and the foaming cavity is arranged in the cavity.

[0010] It further includes that a first magnetic attraction component is arranged at the bottom of the base, a second magnetic attraction component is arranged at the top of the body, and the base and the body are connected together through the first magnetic attraction component and the second magnetic attraction component.

[0011] It further includes that a transmission component connected to the drive motor is arranged in the fuselage, the transmission component includes a first transmission branch, a second transmission branch and a branch component, the branch component is connected to the drive motor, the first transmission branch and the second transmission branch are respectively connected to the branch component, the first transmission branch is connected to the brush plate, and the second transmission branch is connected to the foaming mechanism.

[0012] It further includes that the first transmission branch includes a first gear set and a driving plate connected to the first gear set, the peripheral wall of the driving plate is formed with driven teeth, the driven teeth of the driving plate are meshed with the first gear set, a polygonal connecting boss is formed in the middle of the driving plate, and a polygonal groove is formed at the bottom of the base, and the connecting boss is inserted into the groove.

[0013] It further includes that the second transmission branch includes a second gear set and a connecting sleeve connected to the second gear set, a through hole is formed at the center of the connecting boss, and the connecting sleeve passes through the through hole of the connecting boss to be connected to the foaming mechanism.

[0014] It further includes that the body and the handle are covered with a soft rubber cover, the tail of the handle is provided with a hook and a charging seat, the charging seat includes a charging probe and a universal charging interface, the end of the handle is provided with a waterproof charging contact surface, the charging probe is in conflict with the waterproof charging contact surface, and the charging seat is adsorbed on the tail of the handle through a magnetic attraction component.

[0015] The bath brush with a foaming mechanism provided by the present invention has the following advantages over the prior art: first, the aeration component in the foaming mechanism of the present invention is driven by a driving motor, and can automatically aerate, and can continuously generate foam during use, with better foaming effect and convenient use. Secondly, the present invention sets a foaming cavity in the brush plate, and sets the foaming structure in the brush plate, which will not affect the rotation of the brush plate, and can be applied to electric bath brushes. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a stereogram of the present invention.

[0017] Figure 2 It is a three-dimensional exploded view of the body and the bath brush head of the present invention.

[0018] Figure 3 It is a cross-sectional view of the present invention.

[0019] Figure 4 It is a cross-sectional view from another perspective of the present invention.

[0020] Figure 5 It is a three-dimensional exploded view of the present invention.

[0021] Figure 6 It is a front view of the foaming mechanism in the present invention.

[0022] Figure 7 It is a cross-sectional view of the foaming mechanism in the present invention.

[0023] Figure 8 The front view of the foaming mechanism of the present invention is removed from the stirring mechanism.

[0024] Fig. 9 for Figure 8 Stereoscopic diagram.

[0025] Fig.10 It is a three-dimensional diagram of the top cover and the stirring plate in the present invention.

[0026] Fig.11 It is a front view of the driving motor, transmission components and foaming mechanism in the present invention.

[0027] Fig.12 It is the front view of the transmission component in the present invention.

[0028] Fig.13 It is a cross-sectional view of the transmission component in the present invention.

[0029] Fig.14 for Figure 4 Enlarged view of point A in the middle.

[0030] Fig.15 It is a bottom view of the present invention.

[0031] Fig.16 It is a three-dimensional diagram of the charging base in the present invention. DETAILED DESCRIPTION

[0032] In order to clearly illustrate the scheme in the present invention, preferred embodiments are given below and described in detail with reference to the accompanying drawings. The following description is essentially only exemplary and is not intended to limit the application or use of the present disclosure. It should be understood that in all the drawings, corresponding reference numerals represent the same or corresponding parts and features.

[0033] like Figures 1 to 16 As shown, a bath brush with a foaming mechanism provided by the present invention comprises a body 1, a handle 2 connected to the body 1, and a bath brush head 3 mounted on the body 2, a driving motor 11 is installed in the body 1, the bath brush head 3 comprises a brush plate 31 and bristles 32 mounted on the brush plate 31, a foaming mechanism 4 is arranged in the brush plate 31, the foaming mechanism 4 comprises a foaming chamber 41, an inlet and outlet channel 42 communicating with the foaming chamber 41, and an aerating component 43 for adding gas to the foaming chamber 41, the driving motor 11 drives the aerating component 43, external water and foaming liquid enter the foaming chamber 41 through the inlet and outlet channel 42, the aerating component 43 adds gas to the foaming chamber 41, so that the gas is mixed with the water and the foaming liquid to generate bubbles, and the bubbles are discharged from the inlet and outlet channel 42 and stacked on the bristles 32. The present invention is an electric bath brush, and the driving motor 11 can drive the bath brush head 3 to rotate, thereby improving the scrubbing effect. Of course, in other variations, the bath brush head 3 may not rotate, and the drive motor 11 serves as the drive mechanism of the foaming mechanism 4. The present invention provides the foaming mechanism 4 in the brush plate 31, and the foaming mechanism 4 rotates with the brush plate 31, so that the foaming mechanism 4 is suitable for an electric bath brush. The gas filling component 43 in the present invention is driven by the drive motor 11, and gas can be continuously and evenly filled, the generated foam is even and continuous, the foaming effect is better, and the use is more convenient.

[0034] See also Figures 1 to 16In the above embodiment of the present invention, a stirring structure 44 is further provided in the foaming chamber 41, and the stirring structure 44 stirs the gas, water and foaming liquid in the foaming chamber 41. The stirring structure 44 further improves the foaming effect, so that the gas, water and foaming liquid are mixed more fully, and more uniform and delicate foam can be produced.

[0035] See also Figures 1 to 16 In the above embodiment given by the present invention, it is further included that the aeration component 43 is a peristaltic pump, one end of the hose 431 in the peristaltic pump is communicated with the outside of the foaming chamber 41, and the other end of the hose 431 is communicated with the inside of the foaming chamber 41. The aeration component 43 includes a hose 431, a turntable 432 and a plurality of pressing wheels 433 installed on the turntable 432, and the plurality of pressing wheels 433 squeeze the hose 431 alternately. The foaming chamber 41 includes a circular main body 411 and a curved mouth 412, one end of the hose 431 is located in the curved mouth 412, and passes through the side wall of the curved mouth 412, so as to communicate with the external space. The hose 431 is tightly attached to the inner wall of the circular main body 411, and the other end is located in the foaming chamber 41. The rotating disk 432 is provided with four rotating posts 434, and the four pressing wheels 433 are mounted on the rotating posts 434, and the pressing wheels 433 can rotate around the rotating posts 434. The driving motor 11 drives the rotating disk 432 to rotate, so that the pressing wheels 433 alternately squeeze the hose 431, and squeeze the gas in the hose 431 into the foaming chamber 41. The above structure of the present invention can provide continuous and uniform gas, and the foaming effect is better.

[0036] See also Figures 1 to 16 , the above embodiment given by the present invention further includes that the stirring structure 44 includes a stirring disk 441 arranged in the foaming chamber 41, and a plurality of rows of positive stirring teeth 442 are arranged on the stirring disk 441, and a plurality of rows of reverse stirring teeth 443 are arranged on the top wall of the foaming chamber 41, and the positive stirring teeth 442 and the reverse stirring teeth 443 are staggered, and the rotation directions of the positive stirring teeth 442 and the reverse stirring teeth 443 are opposite or the rotation speeds are different. The upper and lower groups of stirring teeth in the present invention are arranged crosswise to grind the water, foaming liquid and gas in the foaming chamber 41, so that the three are mixed more fully, and the foaming effect is further improved. The stirring disk 441 is located at the top of the pressure wheel 433 and rotates together with the turntable 432. There are four groups of stirring teeth in this embodiment, which are radially arranged on the stirring disk 441 and the top wall of the foaming chamber 41.

[0037] See also Figures 1 to 16In the above embodiment given by the present invention, the brush plate 31 further includes a base 311 and a top cover 312 covering the base 311, the bristles 32 are installed on the top cover 312, the inlet and outlet channel 42 is arranged in the middle of the top cover 312, the base 311 and the top cover 312 are buckled to form a cavity, and the foaming cavity 41 is arranged in the cavity. A plurality of air inlet holes 3111 are arranged on the base 311, and the air inlet holes 3111 are communicated with one end of the hose 431. The anti-stirring teeth 443 are formed on the inner surface of the top cover 312, and the bristles 32 are installed on its outer surface.

[0038] See also Figures 1 to 16 , the above embodiment given by the present invention further includes that the bottom of the base 311 is provided with a first magnetic attraction component 313, the top of the body 1 is provided with a second magnetic attraction component 314, and the base 311 and the body 1 are connected together through the first magnetic attraction component 313 and the second magnetic attraction component 314. The bathing brush head 3 in the present invention is attracted to the body 1 through a magnet component, which is convenient for the removal of the bathing brush head 3. When charging the body 1, the bathing brush head 3 can be removed, which is convenient for charging, and can also prevent the residual water in the bathing brush head 3 from falling into the charging device, thereby improving safety. The first magnetic attraction component 313 and the second magnetic attraction component 314 can both be magnets, or one of them can be a magnet and the other can be a corresponding structure made of magnetic attraction material. The magnetic attraction component can be a plurality of block structures or a ring component.

[0039] See also Figures 1 to 16 In the above embodiment given by the present invention, it is further included that the body 1 is provided with a transmission component 5 connected to the driving motor 11, the transmission component 5 includes a first transmission branch 51, a second transmission branch 52 and a branch component 53, the branch component 53 is connected to the driving motor 11, the first transmission branch 51 and the second transmission branch 52 are respectively connected to the branch component 53, the first transmission branch 51 is connected to the brush plate 31 to drive the brush plate 31 to rotate, and the second transmission branch 52 is connected to the foaming mechanism 4 to drive the foaming mechanism 4 to work. The present invention uses the driving motor 11 to simultaneously drive the brush plate 31 to rotate and the rotating disk 432 in the foaming mechanism 4 to rotate, saving the number of driving motors. The branch component 53 is a transition gear, which includes two gears, one large and one small. The large gear is meshed with the output shaft of the driving motor 11, and the small gear is meshed with the first transmission branch 51 and the second transmission branch 52 respectively. At the same time, the branch component also plays a deceleration role.

[0040] See also Figures 1 to 16In the above embodiment given by the present invention, it is further included that the first transmission branch 51 includes a first gear set 511 and a driving disk 512 connected to the first gear set 511, a driven tooth 513 is formed on the peripheral wall of the driving disk 512, and the driven tooth 513 of the driving disk 512 is meshed with the first gear set 511, a polygonal connecting boss 514 is formed in the middle of the driving disk 512, and a polygonal groove 315 is formed at the bottom of the base 311, and the connecting boss 514 is inserted into the groove 315. A pit 12 is formed on the top of the body 1, and the driving disk 512 is installed in the pit 12. The bathing brush head 2 is connected to the driving disk 512 and driven to rotate by the driving disk 512. The driving disk 512 is used to lift and drive, so that the bathing brush head 2 runs more smoothly. The second magnetic attraction component 314 is arranged in the driving disk 512, and the connection is more convenient, which is conducive to the rotation of the bathing brush head 2. The first gear set 511 includes two transmission gears, one large and one small. The large transmission gear is located in the fuselage 1 and meshes with the branch component 53, and the small transmission gear is located in the top pit 12 of the fuselage 1 and meshes with the driven tooth 513 of the driving disk 512.

[0041] See also Figures 1 to 16 In the above embodiment of the present invention, the second transmission branch 52 includes a second gear set 521 and a connecting sleeve 522 connected to the second gear set 521. A through hole is formed at the center of the connecting boss 514. The connecting sleeve 522 passes through the through hole of the connecting boss 514 and is connected to the stirring mechanism 4. The connecting sleeve 522 is connected to the central axis of the second gear set 521, and a polygonal connecting hole 523 is formed on the top. The rotating shaft 316 in the stirring mechanism 4 passes through the groove 315 of the base 311 and is inserted into the connecting hole 523 of the connecting sleeve 522 to achieve power connection between the two, thereby driving the stirring mechanism 4 to work.

[0042] See also Figures 1 to 16, the above embodiment of the present invention further includes that the body 1 and the handle 2 are covered with a soft rubber sleeve 6, and the soft rubber sleeve 6 plays a waterproof and anti-slip role. The tail of the handle 2 is provided with a hook 21 and a charging seat 22, and the charging seat 22 includes a charging probe 221 and a universal charging interface 222. The end of the handle 2 is provided with a waterproof charging contact surface 23, and the charging probe 221 conflicts with the waterproof charging contact surface 23. The charging seat 22 is adsorbed on the tail of the handle 2 through a magnetic suction component 24. The charging seat 22 in the present invention is set as a separate adapter component. When in use, the charging seat 22 is disassembled, and the charging seat 22 is only connected to the handle 2 when charging, which improves safety. The handle 2 is only provided with a waterproof charging contact surface 23 at the end, which can play a waterproof role. The charging seat 22 and the handle 2 are connected by a magnet 27, which is convenient for disassembly and assembly. The hook 21 is conducive to hanging and convenient to use. The handle 2 in the present invention is also provided with a rechargeable battery 24 and a circuit board 25.

[0043] See also Figures 1 to 16 , in the above-mentioned embodiment given by the present invention, it is further included that, in order to improve the waterproof performance, a sealing ring 524 is provided between the central axis of the second gear set 521 and the fuselage 1, and a sealing ring 515 is provided between the central axis of the first gear set 511 and the fuselage 1. The connection seam of the installation space of the first magnetic attraction component 313 at the lower part of the base 311 is ultrasonically waterproofed. The soft rubber sleeve 6 forms a folded edge 61 at the top groove of the fuselage 1, and the folded edge 61 is pressed by the pressure cover 13 on the fuselage 1 to play a waterproof role. The soft rubber sleeve 6 forms a bent portion 62 at the tail of the handle 2, and the bent portion 62 wraps the tail of the handle 2. The tail of the handle 2 is installed with a tail cover 26, and the tail cover 26 buckles the bent portion 62 to further improve the waterproof performance.

[0044] In summary, the above contents are only embodiments of the present invention, which are only used to illustrate the principles of the present invention and are not used to limit the protection scope of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A bath brush with a foaming mechanism, comprising a body, a handle connected to the body and a bath brush head mounted on the body, wherein a driving motor is mounted in the body, and the bath brush head comprises a brush plate and bristles mounted on the brush plate, characterized in that: A foaming mechanism is provided in the brush disc, and the foaming mechanism includes a foaming chamber, an inlet and outlet channel communicating with the foaming chamber, and an aeration component for adding gas to the foaming chamber. The driving motor drives the aeration component, and external water and foaming liquid enter the foaming chamber through the inlet and outlet channel. The aeration component adds gas to the foaming chamber to mix the gas with the water and the foaming liquid to generate bubbles, and the bubbles are discharged from the inlet and outlet channel and stacked on the bristles.

2. A bath brush with a foaming mechanism as claimed in claim 1, characterized in that: The foaming chamber is also provided with a stirring structure, and the stirring structure stirs the gas, water and foaming liquid in the foaming chamber.

3. A bath brush with a foaming mechanism as claimed in claim 1, characterized in that: The gas filling component is a peristaltic pump, one end of a hose in the peristaltic pump is communicated with the outside of the foaming chamber, and the other end of the hose is communicated with the inside of the foaming chamber.

4. A bath brush with a foaming mechanism as claimed in claim 2, characterized in that: The stirring structure includes a stirring plate arranged in the foaming chamber, a plurality of rows of positive stirring teeth are arranged on the stirring plate, and a plurality of rows of reverse stirring teeth are arranged on the top wall of the foaming chamber. The positive stirring teeth and the reverse stirring teeth are staggered, and the positive stirring teeth and the reverse stirring teeth have opposite rotation directions or different rotation speeds.

5. A bath brush with a foaming mechanism as claimed in claim 2, characterized in that: The brush plate includes a base and a top cover covering the base, the bristles are mounted on the top cover, the inlet and outlet channels are arranged in the middle of the top cover, the base and the top cover are buckled to form a cavity, and the foaming cavity is arranged in the cavity.

6. A bath brush with a foaming mechanism as claimed in claim 5, characterized in that: A first magnetic attraction component is disposed at the bottom of the base, a second magnetic attraction component is disposed at the top of the body, and the base and the body are connected together through the first magnetic attraction component and the second magnetic attraction component.

7. A bath brush with a foaming mechanism as claimed in claim 5, characterized in that: A transmission component connected to the drive motor is arranged in the fuselage, and the transmission component includes a first transmission branch, a second transmission branch and a branch component, the branch component is connected to the drive motor, the first transmission branch and the second transmission branch are respectively connected to the branch component, the first transmission branch is connected to the brush plate, and the second transmission branch is connected to the foaming mechanism.

8. A bath brush with a foaming mechanism as claimed in claim 7, characterized in that: The first transmission branch includes a first gear set and a driving plate connected to the first gear set, a peripheral wall of the driving plate is formed with driven teeth, the driven teeth of the driving plate are meshed with the first gear set, a polygonal connecting boss is formed in the middle of the driving plate, a polygonal groove is formed at the bottom of the base, and the connecting boss is inserted into the groove.

9. A bath brush with a foaming mechanism as claimed in claim 8, characterized in that: The second transmission branch includes a second gear set and a connecting sleeve connected to the second gear set. A through hole is formed at the center of the connecting boss. The connecting sleeve passes through the through hole of the connecting boss and is connected to the foaming mechanism.

10. A bath brush with a foaming mechanism as claimed in claim 1, characterized in that: The body and the handle are covered with a soft rubber cover, the tail of the handle is provided with a hook and a charging seat, the charging seat includes a charging probe and a universal charging interface, the end of the handle is provided with a waterproof charging contact surface, the charging probe is in conflict with the waterproof charging contact surface, and the charging seat is adsorbed on the tail of the handle through a magnetic attraction component.

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