JP3144337U - Mountain range cut toothbrush - Google Patents

Abstract

PROBLEM TO BE SOLVED: To cut the length of a toothbrush bristle into a mountain range and brush the teeth cleanly. It also prevents dental diseases.
SOLUTION: The present invention is based on the toothbrush bristle length, high at the center, low at both ends, and cut into the shape of a mountain range so that the hair tips hit every corner of the gap between the teeth and between the teeth and the gums. The entire teeth, the back teeth and the back of the teeth are clean and very easy to brush, which helps prevent tooth decay and alveolar pus leakage.
[Selection] Figure 3

Description

  The present invention relates to a toothbrush in which the hair of a toothbrush is cut into a mountain range.

  According to the dentist's instructions on how to brush teeth, hold the toothbrush diagonally and apply the tip of the hair to the gap between the teeth and gums. It was also instructed that the unpolished areas should be brushed with an interdental brush.

Problems that the device tries to solve

  With conventional toothbrushes, the bristles of the brush have the same length, and even if the toothbrush is applied diagonally to the gap between the teeth and the gums, the bristles do not reach the gap and cannot be polished cleanly. It also takes time to use the interdental brush. In addition, the interdental brush may hurt the gums when the gap between the teeth is narrow. Therefore, by cutting the length of the toothbrush bristles into a mountain range, the tip of the bristles hits the gap between the teeth and the gums and tries to solve the above-mentioned drawbacks.

Means for solving the problem

  When the toothbrush is applied to the gap between the teeth and the gums by cutting the hairs of the toothbrush at the center of the toothbrush, shortening the hairs on both sides, and cutting the hairs diagonally in a mountain range. The problem is solved by the fact that the tip of the hair hits the details between the teeth and the gums.

Effect of device

  As described above, the mountain cut toothbrush of the present invention has the hair tip cut diagonally even if it does not consciously hold the toothbrush diagonally. The back of the tooth can also be applied to fine parts of the tooth with many irregularities, and the tip of the hair can be applied without difficulty.

Best mode for carrying out the invention

  Make the center hair planted in the middle of the toothbrush body the longest, cut the hair planted at both ends diagonally from the center hair into a mountain range, and the area where the toothbrush tip hits the details of the teeth and gums By making it smaller, the tip of the hair becomes more vigorous to the details of the teeth.

  An embodiment will be described below with reference to the accompanying drawings. 1 is a toothbrush body, 2 is a bristle at the center of the toothbrush, and 3 is bristles at both ends. The hair of the center of the second hair is the longest, and the hair of the toothbrush is cut into a mountain shape by cutting diagonally from the center hair toward both ends of the hair.

  Since one embodiment of the present invention is configured as described above, the gap between the teeth and the toothbrush 4 is eliminated.

It is a slope view of this mountain range cut toothbrush. It is a side view of the mountain range cut toothbrush of this invention. It is a front view of this mountain range cut toothbrush. It is an example of use of a conventional toothbrush. It is an example of use of this mountain range cut toothbrush.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Mountain range cut toothbrush body 2 Central hair 3 Hair at both ends 4 Crevice 5 Teeth 6 Gum 7 Conventional toothbrush

Claims (1)

  Toothbrush with long toothbrush center, short hairs at both ends and diagonally cut into mountains

Images