Oral cavity cleaning device

Abstract

The invention provides an oral cavity cleaning device, comprising a rod part and an air bag part, wherein the air bag part is arranged at one side of the rod part which is internally provided with an air channel, one end of the air channel is in fluid communication with the air bag part so as to transmit air in an air bag via the air channel or discharge air from the air bag, and a woolen layer is adhered on the outside of the air bag part.

Description

technical field [0001] The invention relates to an oral cavity cleaning device, which can be used for cleaning the oral cavity, such as cleaning teeth, gums, tongue or the inner wall of the oral cavity. Background technique [0002] General oral cleaning devices, such as toothbrush devices, have the following disadvantages: [0003] 1. It is easy to damage teeth and gums during use; [0004] 2. Lack of massage function; [0005] 3. Due to the refinement of food and the diversification of condiments, toothbrushes have limited cleaning effect on stains attached to the surface of teeth; [0006] 4. Toothbrush bristles are abrasive to tooth enamel. [0007] Chinese utility model patent ZL 200720013512.7 discloses a pneumatic toothbrush 100. The pneumatic toothbrush includes: a brush head 1, a brush body 2 and an electric mechanism. The electric mechanism is installed in the brush body 2. The electric mechanism consists of a motor 3, a battery 4 and a switch. 5 composition. ...

AI Technical Summary

Problems solved by technology

[0003] 1. It is easy to damage teeth and gums during use;

[0004] 2. Lack of massage function;

[0005] 3. Due to the refinement of food and the diversification of condiments, toothbrushes have limited cleaning effect on stains attached to the surface of teeth;

[0006] 4. Toothbrush bristles are abrasive to tooth enamel

[0009] In the prior art, although the bristles have been improved, they are still relatively hard, and there is a need for further improvement

[0010] In addition, the airbags currently used in toothbrushes cannot be adjusted in size or hardness according to the user's preferences, and cannot be well adapted to the needs of different groups of people.

For example, the airbag in the Chinese utility model patent ZL200720013512.7 can expand and contract with the operation of the motor, but it cannot arbitrarily adjust the amount of gas in the airbag according to the needs of the user

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