A toothbrush

Abstract

The present invention relates to a toothbrush, comprising a brush head and a handle, wherein the brush head is connected to the handle, bristles are arranged on the brush head, a water injection port and an ozone water generating chamber are provided on the handle, the water injection port is communicated with the ozone water generating chamber, an ozone generating assembly is arranged in the ozone water generating chamber, and a water outlet is arranged on the brush head, the brush head is connected to the handle to form a channel, and the water outlet is communicated with the ozone water generating chamber through the channel. Ozone is generated by the ozone generating assembly to form ozone water, and the ozone water is transported to the water outlet through the channel and sprayed onto the bristles, so that brushing and rinsing the mouth are achieved, and the ozone water has strong oxidizing properties and has a good sterilization and disinfection effect.

Description

Technical Field

[0001] The invention relates to a washing utensil, in particular to a toothbrush. Background Art

[0002] As an important organ of the human body, the importance of the oral cavity is increasingly valued by people. As one of the organs of the oral cavity, the importance of teeth is self-evident. In addition to professional medical care, daily brushing is also crucial to the protection of teeth. As people's requirements for oral protection are getting higher and higher, traditional toothbrushes can no longer meet user needs, and a variety of toothbrushing products with better cleaning effects have emerged. Electric toothbrushes usually achieve the effect of cleaning teeth by rotating or vibrating the brush head, swishing water is used for sterilization and freshening breath, and water flossers are used to flush the gaps between teeth. Most of these products must be used in combination to achieve a combined effect, which makes washing time-consuming and inconvenient, and the water flow of water flossers is large, which is not suitable for people with sensitive teeth. Summary of the invention

[0003] Based on the above problems, the present invention provides a toothbrush.

[0004] A toothbrush comprises a brush head and a handle, wherein the brush head is connected to the handle, the brush head is provided with bristles, the handle is provided with a water injection port and an ozone water generating chamber, the water injection port is communicated with the ozone water generating chamber, an ozone generating assembly is provided in the ozone water generating chamber, and the brush head is provided with a water outlet, the brush head is connected to the handle to form a channel, and the water outlet is communicated with the ozone water generating chamber through the channel.

[0005] In one embodiment, a water pump assembly is disposed in the handle, and the water pump assembly is used to pump the water in the ozone generating chamber to the water outlet.

[0006] In one embodiment, the brush head and the handle are separate structures.

[0007] In one embodiment, the brush head includes a base and a brush handle, wherein the base is connected to the brush handle, and the brush handle is connected to the handle, and the base has a hair-planting surface, and the bristles are arranged on the hair-planting surface.

[0008] In one embodiment, the water outlet is opened on the hair planting surface.

[0009] In one embodiment, a motor is disposed in the handle, and the motor is connected to the water pump assembly.

[0010] In one embodiment, a motor is disposed in the handle, the motor is drivingly connected to the base, and the base moves under the drive of the motor.

[0011] In one embodiment, the motor is connected to the base via a transmission arm, one end of the transmission arm is connected to the motor, and the other end of the transmission arm is connected to the base.

[0012] In one embodiment, the ozone generating component is an electrolytic cell.

[0013] In one embodiment, the anode of the electrolytic cell is diamond.

[0014] The beneficial effects of the present invention are:

[0015] The ozone generating assembly provided in the toothbrush generates ozone to form ozone water, which is then transported to the water outlet through a channel and sprayed onto the bristles, so that the user can brush teeth and rinse mouth at the same time. Ozone water has strong oxidizing properties and has a good sterilization and disinfection effect. The toothbrush proposed in the present invention can replace the traditional toothbrush and rinse mouth water, so that the user can disinfect teeth while brushing teeth. Compared with the water flosser with the same jet convection, the toothbrush of the present invention is different from the water flosser. The water flow of the water flosser has a large impact force, which can easily damage the tooth roots and cause bleeding gums. Therefore, the water flosser is not user-friendly for people with unhealthy teeth. The toothbrush proposed in the present invention sprays water onto the bristle surface, which then flows into the oral cavity through the bristles. It does not have a large impact force, and the water flow sprayed by the toothbrush is ozone water, which can sterilize and disinfect, and refresh the bad smell in the oral cavity.

[0016] There are many kinds of bacteria in the human oral cavity, such as Candida albicans, which can easily cause stomatitis, dental plaque, etc., affecting the health of teeth. The ozone water sprayed by the toothbrush provided by the present invention can effectively kill bacteria such as Candida albicans, with a sterilization rate of up to 99%, replacing the traditional toothbrush and toothpaste combination. Toothpaste may have the problem of chemical residues. After the ozone water in the present invention disinfects the oral cavity, the ozone water is converted into ordinary water, achieving a residue-free and harmless effect, which can refresh breath, prevent dental diseases, and has a good protective effect on teeth. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0018] Figure 1 Schematic diagram of a toothbrush in one embodiment.

[0019] Figure 2 Schematic diagram of the structure of a toothbrush in one embodiment.

[0020] Figure 3 Schematic diagram of the structure of a toothbrush in yet another embodiment. DETAILED DESCRIPTION

[0021] 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.

[0022] like Figure 1 and Figure 2 As shown, it is a toothbrush of a preferred embodiment of the present invention, specifically, it includes a brush head 200 and a handle 100, the brush head 200 is connected to the handle 100, the brush head 200 is provided with bristles 300, the handle 100 is provided with a water injection port 104 and an ozone water generating chamber 102, the water injection port 104 is connected to the ozone water generating chamber 102, the ozone water generating chamber 102 is provided with an ozone generating assembly 103, the ozone generating assembly 103 is used to generate ozone, and the ozone water is injected into the ozone water through the water injection port 104. Water is injected into the generating chamber 102, and the ozone generating assembly 103 generates ozone to produce ozone water. Specifically, the ozone water is a water body filled with dense and tiny ozone bubbles, and a water outlet 201 is provided on the brush head 200. The brush head 200 is connected to the handle 100 to form a channel 107. The water outlet 201 is connected to the ozone water generating chamber 102 through the channel 107. That is, one end of the channel 107 is connected to the water outlet 201, and the other end is connected to the ozone water generating chamber 102. The water outlet 201 is connected to the ozone water generating chamber 102 through the channel 107, so that the ozone water generated in the ozone water generating chamber 102 can be transported to the water outlet 201 through the channel 107, and the ozone water is sprayed onto the bristles 300, so that the user can brush teeth and rinse mouth at the same time. Ozone water has strong oxidizing properties and has a good sterilization and disinfection effect. The toothbrush proposed by the present invention can replace the traditional toothbrush and rinse mouth water, so as to achieve the effect of brushing teeth and disinfecting teeth at the same time. Compared with the water flosser with the same jet convection, the toothbrush of the present invention is different from the water flosser. The water flow of the water flosser has a large impact force, which can easily damage the tooth root and cause bleeding gums. Therefore, the water flosser is not user-friendly for people with unhealthy teeth. The toothbrush proposed by the present invention sprays water flow onto the surface of the bristles 300, and then flows into the oral cavity through the bristles 300. It does not have a large impact force, and the water flow sprayed by the toothbrush is ozone water, which can sterilize and disinfect, and refresh the bad smell of the oral cavity.

[0023] There are many kinds of bacteria in the human oral cavity, such as Candida albicans, which can easily cause stomatitis, dental plaque, etc., affecting the health of teeth. The ozone water sprayed by the toothbrush provided by the present invention can effectively kill bacteria such as Candida albicans, with a sterilization rate of up to 99%, replacing the traditional toothbrush and toothpaste combination. Toothpaste may have the problem of chemical residues. After the ozone water in the present invention disinfects the oral cavity, the ozone water is converted into ordinary water, achieving a residue-free and harmless effect, which can refresh breath, prevent dental diseases, and has a good protective effect on teeth.

[0024] Among them, as the toothbrush of the present invention, its ozone generating component 103 is a structure that can generate ozone.

[0025] The present invention proposes a structure of an ozone generating assembly 103, for example, the ozone generating assembly 103 is an electrolytic cell, and the water in the ozone water generating chamber is converted into ozone by electrolyzing water, forming ozone water containing numerous dense and fine ozone bubbles in the water. In one embodiment, the anode of the electrolytic cell is diamond, for example, the anode of the electrolytic cell is other electrode materials, for example, the cathode of the electrolytic cell is stainless steel. The water introduced can be tap water or pure water.

[0026] Among them, ozone water is different from ozone. The concentration of ozone is difficult to control and quantify, while the concentration of ozone water is controllable. Generally, the concentration of ozone water currently available on the market is about 6%. In the preferred embodiment of the present invention, the anode is an electrode material of diamond, and the concentration of ozone water prepared is about 30%, which has a good bactericidal and disinfecting effect.

[0027] In order to transport the ozone water from the ozone water generating chamber 102 to the water outlet 201, for example, Figure 2 As shown, the ozone generating assembly 103 in the ozone water generating chamber 102 generates ozone to form ozone water, and gas is generated in the ozone water generating chamber 102, so that the air pressure inside the ozone water generating chamber 102 is greater than the external air pressure. Through the pressure difference, the ozone water is squeezed out of the ozone water generating chamber 102 to the water outlet 201.

[0028] In order to transport the ozone water from the ozone water generating chamber 102 to the water outlet 201, in one embodiment, Figure 3 As shown, a water pumping assembly 105 is disposed in the handle 100, and the water pumping assembly 105 is used to pump the water in the ozone water generating chamber 102 to the water outlet 201. Furthermore, in one embodiment, a motor 110 is disposed in the handle 100, and the motor 110 is connected to the water pumping assembly 105, and the motor 110 drives the water pumping assembly 105 to operate and pump the ozone water to the water outlet 201.

[0029] For example, the toothbrush is a common manual toothbrush, for example, the toothbrush is an electric toothbrush.

[0030] For example, in one embodiment, Figure 2 and Figure 3 As shown, the brush head 200 includes a base 210 and a brush handle 220, the base 210 is connected to the brush handle 220, the brush handle 220 is connected to the handle 100, the base 210 has a hair-planted surface, the bristles 300 are arranged on the hair-planted surface, further, for example, the water outlet 201 is opened on the hair-planted surface, for example, the water outlet 201 is arranged toward the bristles 300, so that the ozone water can be sprayed onto the bristles 300 through the water outlet 201.

[0031] In particular, the toothbrush is an electric toothbrush. In one embodiment, Figure 2 and Figure 3 As shown, a motor 110 is provided in the handle 100, and the motor 110 is used to vibrate the bristles 300 or drive the bristles 300 to rotate, thereby realizing electric friction brushing. For example, the motor 110 is drivingly connected to the base 210, and the base 210 moves when driven by the motor 110. For example, the base 210 rotates when driven by the motor 110. For example, the base 210 vibrates when driven by the motor 110. For example, the base 210 swings left and right when driven by the motor 110, thereby driving the bristles 300 on the implanted surface of the base 210 to move, thereby realizing electric brushing.

[0032] Specifically, in order to realize that the motor 110 drives the base 210 of the brush head 200, in one embodiment, as shown in FIG. Figure 2 and Figure 3 As shown, the motor 110 is connected to the base 210 via a transmission arm 400, one end of the transmission arm 400 is connected to the motor 110, and the other end is connected to the base 210, wherein the transmission arm 400 passes through the brush head 200 and the handle 100, so that the motor 110 can drive the bristles 300 to move, and the transmission arm 400 can be formed of multiple connected transmission arms, which are designed according to actual production.

[0033] In order to extend the service life of the toothbrush, in one embodiment, the brush head 200 and the handle 100 are separate structures, that is, the brush head 200 can be detachably connected to the handle 100, so that the brush head 200 can be removed for cleaning and replacement, and the brush head 200 can be replaced separately, thereby reducing the cost of replacing the toothbrush and increasing the service life. The brush head 200 and the handle 100 can also be an integrated, non-detachable structure, which is designed according to actual production.

[0034] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0035] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A toothbrush, characterized in that: It comprises a brush head and a handle, wherein the brush head is connected to the handle, bristles are arranged on the brush head, a water injection port and an ozone water generating chamber are provided on the handle, the water injection port is communicated with the ozone water generating chamber, an ozone water generating assembly is arranged in the ozone water generating chamber, and a water outlet is arranged on the brush head, the brush head and the handle are connected to form a channel, and the water outlet is communicated with the ozone water generating chamber through the channel; The ozone water generating assembly is an electrolytic cell, which includes an electrode seat, an anode, a cathode, a proton exchange membrane, a partition and an elastic member. The anode is fixedly arranged on the electrode seat, the proton exchange membrane and the cathode are stacked on the anode in sequence, the partition is arranged on the side of the cathode facing away from the proton exchange membrane, the first end of the elastic member abuts the cathode, and the second end abuts the partition.

2. The toothbrush according to claim 1, characterized in that A water pump assembly is arranged in the handle, and the water pump assembly is used to pump the water in the ozone generating cavity to the water outlet.

3. The toothbrush according to claim 1, characterized in that The brush head and the handle are separate structures.

4. The toothbrush according to claim 1, characterized in that The brush head comprises a base and a brush handle, wherein the base is connected to the brush handle, and the brush handle is connected to the handle. The base is provided with a hair planting surface, and the bristles are arranged on the hair planting surface.

5. The toothbrush according to claim 4, characterized in that The water outlet is arranged on the hair planting surface.

6. The toothbrush according to claim 2, characterized in that A motor is arranged in the handle, and the motor is connected to the water pump assembly.

7. The toothbrush according to claim 4, characterized in that A motor is arranged in the handle, the motor is drivingly connected to the base, and the base moves under the driving of the motor.

8. The toothbrush according to claim 7, characterized in that The motor is connected to the base through a transmission arm, one end of the transmission arm is connected to the motor, and the other end of the transmission arm is connected to the base.

9. The toothbrush according to claim 1, characterized in that The anode of the electrolytic cell is diamond.

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