Environment-friendly toothbrush achieving synchronous tooth brushing and toothpaste squeezing

Abstract

An environment-friendly toothbrush achieving synchronous tooth brushing and toothpaste squeezing comprises a brush handle and a brush head connected to one end of the brush handle. A sliding cavity isformed in the brush handle, a sliding opening is formed in the lower end of the sliding cavity, a fixing frame is arranged on the side, close to the sliding opening, of the tooth handle, a mounting groove is formed in the fixing frame, the sliding cavity is communicated with the mounting groove through the sliding opening, a rotating groove is formed in the end, away from the brush head, of the brush handle, the rotating groove and the sliding cavity are spaced through a fixed plate, a first mounting opening is formed in the bottom of the mounting groove, the rotating groove is communicated with the mounting groove through the first mounting opening, a rotating wheel is arranged in the rotating groove, a clamping groove is formed in one side of the rotating wheel, a first ratchet wheel isclamped in the clamping groove, and a first rotating rod is connected to one side of the first ratchet wheel. By means of the toothbrush, tooth brushing and toothpaste squeezing can be conducted synchronously, and thus time is saved for a user; the discharge quantity of toothpaste can be controlled to prevent toothpaste waste, and thus cost is reduced for the user; meanwhile, the brush head can be detached, which is beneficial to environmental protection.

Description

technical field [0001] The invention relates to the technical field of environmental protection, in particular to an environment-friendly toothbrush which can simultaneously brush teeth and squeeze toothpaste. Background technique [0002] Most modern toothbrushes squeeze toothpaste on the brush head before brushing. This method first wastes time, and second may cause the amount of toothpaste to be out of standard or the toothpaste to fall to cause waste. Beneficial to environmental protection, so need to design a kind of convenient, environmental protection, practical toothbrush badly. Contents of the invention [0003] The purpose of the present invention is to solve the shortcomings in the prior art, such as: most modern toothbrushes squeeze toothpaste on the brush head before brushing, which wastes time first, and secondly may cause the amount of toothpaste to be non-standard Or toothpaste falls and causes waste, and common toothbrush practical life is shorter simulta...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the shortcomings in the prior art, such as: most modern toothbrushes squeeze toothpaste on the brush head before brushing, which wastes time first, and secondly may cause the amount of toothpaste to be non-standard Or the toothpaste falls to cause waste, and the practical life of ordinary toothbrushes is short, which is not conducive to environmental protection, and a kind of environmental protection toothbrush that brushes teeth and squeezes toothpaste synchronously is proposed

Images