CN202476808U - Toothbrush - Google Patents

Abstract

The utility model discloses a toothbrush which comprises a toothbrush handle and a toothbrush head, wherein the toothbrush handle is connected with the toothbrush head, a groove is arranged on the front side or the back side of the tail part of the toothbrush handle, and a miniature electronic counter which has a shape matching with that of the groove is embedded in the groove. The groove only needs to the machined at the tail end of the toothbrush handle of the conventional toothbrush, the miniature electronic counter is embedded in the groove, the sequence of the counter is from 1 to 90, one character is jumped every day, the counter returns to zero after reaching 90, and cycle unit is carried out.

Description

A kind of toothbrush

Technical field

The utility model relates to a kind of daily necessities, is specifically related to a kind of toothbrush.

Background technology

In people's daily life, the toothbrush life appliance that is absolutely necessary, brushing teeth is requisite personal hygiene work people's every day.But along with the increase of the number of times of brushing teeth, bristles meeting flexural deformation can't clean down the impurity in the teeth space, and most importantly toothbrush is prone to breed bacteria.Therefore, according to dentist's science suggestion, toothbrush is preferably three months and changes once.But because people are difficult to remember the first time of using, therefore the problem that toothbrush exceeds the time limit to use, the physically and mentally healthy deleterious impact of giving people often appear.

The utility model content

The utility model purpose is to provide a kind of to the defective that prior art exists can show the toothbrush that uses fate, and reminds people is in time changed.

The utility model is for realizing above-mentioned purpose; Adopt following technical scheme: a kind of toothbrush, comprise toothbrush handles and head toothbrushes, toothbrush handles links to each other with head toothbrushes; The front or the reverse side of said tail of toothbrush are provided with groove, and said groove is embedded in the miniature electronic counter that matches with its shape.

Preferably, said groove cross section is rounded, oval or square.

The beneficial effect of the utility model: as long as process groove at the toothbrush handles tail end of existing toothbrush, the inside embeds the miniature electronic counter, and the program of counter is from 1 to 90, jumps a word every day, is back to 1 automatically, cycle count to after 90s.When changing toothbrush take out the miniature electronic counter, refill to new toothbrush, can use repeatedly, have advantage easy and simple to handle, with low cost, the miniature electronic counter is a prior art, and professional Electronics Factory can produce.

Description of drawings

Fig. 1 is the utility model front view;

Fig. 2 is the utility model left view.

Among the figure: 1-head toothbrushes, 2-toothbrush handles, 3-miniature electronic counter.

The specific embodiment

Among Fig. 1 and Fig. 2, be a kind of toothbrush, comprise toothbrush handles 2 and head toothbrushes 1, toothbrush handles 2 links to each other with head toothbrushes 1, and the front or the reverse side of said toothbrush handles 2 afterbodys are provided with groove, and said groove is embedded in the miniature electronic counter 3 that matches with its shape.The groove cross section of said toothbrush handles 2 afterbodys is rounded, oval or square.The miniature electronic counter is a prior art, and professional Electronics Factory can produce.The program of counter is from 1 to 90, jumps a word every day, is back to 1 automatically, cycle count to after 90s.

The above is merely the preferred embodiment of the utility model, and is in order to restriction the utility model, not all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the utility model.

Claims (2)

1. toothbrush; Comprise toothbrush handles (2) and head toothbrushes (1); Toothbrush handles (2) links to each other with head toothbrushes (1), it is characterized in that: the front or the reverse side of said toothbrush handles (2) afterbody are provided with groove, and said groove is embedded in the miniature electronic counter (3) that matches with its shape.

2. a kind of toothbrush according to claim 1 is characterized in that: said groove cross section is rounded, oval or square.

Images