Backflushing plate of multifunctional oral caring tool

Abstract

The invention discloses a backflushing plate of a multifunctional oral caring tool. The backflushing plate is arranged at the back ends of brush heads, and the end of the backflushing plate is lower than the ends of the brush heads. The pair of brush heads is driven by a pair of transmission rods to rotate so that the brush heads can produce powerful suction flow, absorbed water is pushed to the backflushing plate, powerful rush flow is produced, and the dirt is flushed away. The backflushing plate solves the problem of deep cleaning of the coated tongue, and also solves the problem that toothbrush foam and waste liquid are left in the oral cavity.

Description

technical field [0001] The invention relates to a recoil plate of a multifunctional oral care tool. Background technique [0002] In our daily life, brushing teeth has become an indispensable job for oral hygiene, but the toothbrush foam produced during brushing contains a lot of bacteria, viruses, food debris and rotten fermentation products, so it must be cleaned. Do not leave in mouth. For the remaining toothpaste foam, etc., we generally clean it by rinsing the mouth, but this method often cannot completely remove the dirt in the oral cavity, so it cannot achieve the purpose of thoroughly cleaning the oral cavity. [0003] In terms of oral hygiene and health, the issue of tongue cleaning has attracted people's attention, which is as important as cleaning teeth. At night, due to the reduction of saliva secretion and swallowing, the tongue coating is equivalent to a culture medium, which is the best condition for bacteria, viruses, food residues, dead epithelium, reprodu...

AI Technical Summary

Problems solved by technology

This way of scraping the tongue coating is strongly opposed by dentists, because it will damage the taste buds and tongue papilla, resulting in dull taste

Just like cleaning a carpet with a broom, it can only clean the surface, but cannot remove the dust inside the carpet

The same traditional tongue scraping and tongue brushing are unable to clean the taste buds and the bacteria, food debris and other dirt at the root of the tongue papilla

[0004] And the No. 02123943 Chinese invention patent application, the disclosed technical scheme called "a kind of three-dimensional electric toothbrush", has a toothbrush head cover (9) on the outside of its roller brush (7), and the end of the toothbrush head cover is lower than The end of the roller brush (7), and according to its instruction manual, it can be known that the water and toothpaste foam generated when the roller brush cleans the teeth return to the teeth and their gaps under the action of the toothbrush head cover. We rinse our mouths with water, but there is no guarantee that the dirt will be completely removed

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