Toothbrush with automatic toothpaste squeezing function

Abstract

The invention relates to the technical field of toothbrushes, and discloses a toothbrush with an automatic toothpaste squeezing function. The toothbrush comprises a toothbrush handle, an operation box is connected to the top of the toothbrush handle, a movable plate is arranged on one side of the operation box, bristles are adhered to one side of the movable plate, and a squeezing mechanism is arranged in the operation box. By arranging the movable plate and the squeezing mechanism, the movable plate can move during tooth brushing, the movable plate repeatedly squeezes toothpaste in the small air bag during moving, the toothpaste in the small air bag is squeezed onto the movable plate through the discharging pipe, the vertical cavity and the transverse cavity, and the situation that the toothpaste falls off during tooth brushing is avoided; and the toothpaste directly appears on the movable plate by utilizing the tooth brushing action, so the additional action is not required to be applied, and the use is convenient.

Description

technical field [0001] The invention relates to the technical field of toothbrushes, in particular to a toothbrush with the function of automatically extruding toothpaste. Background technique [0002] Toothbrush is a kind of daily necessities for cleaning the oral cavity. It is a handle-type brush, which is used to add toothpaste to the brush, and then repeatedly brushes various parts of the teeth. [0003] When the existing toothbrush is in use, toothpaste is generally placed on the toothbrush, but in this way, a part of the toothpaste falls directly into the mouth during the brushing process, which wastes the toothpaste, and the brushing effect is not good, but now there are also toothpaste inside the toothbrush handle. Put toothpaste in, and squeeze the handle of the toothbrush manually when brushing your teeth so that the toothpaste goes out on the bristles, but this operation requires constantly squeezing the handle of the toothbrush when brushing your teeth, which is ...

AI Technical Summary

Problems solved by technology

[0003] When the existing toothbrush is in use, toothpaste is generally placed on the toothbrush, but in this way, a part of the toothpaste falls directly into the mouth during the brushing process, which wastes the toothpaste, and the brushing effect is not good, but now there are also toothpaste inside the toothbrush handle. Put in the toothpaste, and manually squeeze the handle of the toothbrush when brushing your teeth so that the toothpaste goes out of the bristles, but this operation needs to keep squeezing the handle of the toothbrush when brushing your teeth, which is inconvenient to use

Images