CN2629524Y

CN2629524Y - Head-changeable tooth brush

Info

Publication number: CN2629524Y
Application number: CN 03241957
Authority: CN
Inventors: 岳冬冬
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-06-24
Filing date: 2003-06-24
Publication date: 2004-08-04
Anticipated expiration: 2013-06-24

Abstract

The utility model discloses a toothbrush whose brushes head is possible to be replaced. The utility model comprises a brush head and the a brush holder, the utility model is characterized in that the brush holder connects to the brush head's splicing block, and T shape trough suitable for the brush head to splice is arranged in the lower part of the splicing block of the brush head. When the brush head needs to be replaced, nothing remains but to remove the old brush head along the T shape and replace the head with a new brush head. When the utility model is used, the utility model can revolve the brush holder 90 degrees at the brush head splicing block. The utility model can keep present correct posture of cleaning teeth, eliminate the detention in the gap between teeth thoroughly and keep the oral cavity clean. The utility model has simple structure, is easy to be operated. The brush holder can be used for many times, and the material does not change during production, reducing the pollution of discarding the replaced toothbrush.

Description

A kind of toothbrush of replaceable brush head

One, affiliated technical field

The utility model relates to a kind of toothbrush in the daily life, particularly a kind of toothbrush of replaceable brush head.

Two, background technology

Toothbrush is an indispensable product commonly used during people live, and the common toothbrush in market will be abandoned by people and the toothbrush that more renews in use for some time, its reason often since bristle occurred skewing or use in uncomfortable.This mode has become custom in people's life, yet because the material majority of toothbrush is plastics or lucite, and product is little, is difficult for being recovered utilization, brings certain pollution to environment.

The applicant also notices also have the people to improve in recent years on toothbrush, the more toothbrush of changing brush head occurred, but all because be complete sale, as, the complete together sale of 5～10 brushes of a brush holder band.And these designs still were the in-line shape by former custom design, only considered the replacing of brush and did not consider the correct posture of brushing teeth, and in use were difficult to change people's custom teeth brushing way.

Three, summary of the invention

Defective or deficiency at above-mentioned prior art existence, the purpose of this utility model is, the toothbrush of a kind of cost a kind of more changing brush head low, simple in structure is provided, this toothbrush in use can also change the posture of brushing teeth of people's mistake, and production cost increases few, is easy to people and accepts.

The technical solution that realizes above-mentioned purpose is, the toothbrush of this replaceable brush head comprises brush and brush holder, is characterized in, being connected by the T-slot that is arranged in the brush contiguous block bottom on the brush holder of brush and brush holder realizes grafting.

Brush holder is in contiguous block upper end, and can carry out 90 ° of rotations.

The utility model is simple in structure, and is easy to use, and brush holder can repeatedly use, and the material during production does not change, and reduced and changed the pollution that toothbrush abandons.

Four, description of drawings

Fig. 1 is the structural representation of brush holder of the present utility model and contiguous block;

Fig. 2 is the side view of Fig. 1;

Fig. 3 is the brush schematic diagram.

Five, the specific embodiment

The invention will be further described below in conjunction with accompanying drawing.

Referring to accompanying drawing 1～3, according to technical scheme of the present invention, this more the toothbrush of changing brush head constitute by two parts, a part is a brush 3, another part is brush holder 1 and the brush grafting piece 2 that combines with brush holder, has one to be fit to the T-slot that brush 3 is pegged graft in brush grafting piece 2 bottoms.Brush holder 1 is in brush grafting piece 2 upper ends, and can carry out 90 ° of rotations around the brush piece 2 of pegging graft.When brush now need be changed, only need to return old brush along T-slot, change new brush and get final product.During use, brush holder at brush grafting piece half-twist, can be kept the correct posture of brushing teeth at present, can thoroughly remove the retentate in the teeth space, keep oral cleaning.

Claims

1. the toothbrush of changing brush head more comprises brush [3] and brush holder [1], it is characterized in that, brush holder [1] be connected with a brush grafting piece [2], have one to be fit to the T-slot that brush [3] is pegged graft in brush grafting piece [2] bottom.

2. the toothbrush of more changing brush head as claimed in claim 1 is characterized in that, brush holder [1] can rotate around the brush piece [2] of pegging graft.

3. the toothbrush of more changing brush head as claimed in claim 2 is characterized in that, brush holder [1] can be 90 ° around the brush angle that piece [2] rotates of pegging graft.