CN2669686Y

CN2669686Y - Stretch crank-handle toothbrushes

Info

Publication number: CN2669686Y
Application number: CNU2003201270749U
Authority: CN
Inventors: 陈敖芬
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-11-19
Filing date: 2003-11-19
Publication date: 2005-01-12
Anticipated expiration: 2013-11-19

Abstract

The utility model relates to a new improved stretch crank-handle toothbrush, comprising a toothbrush head (1), toothbrush hairs (2) and a toothbrush handle (6). The toothbrush handle (6) is a bended crank handle (7) which is perpendicular to the plane of the brush hairs (2), and the handle (7) is made of materials which have appropriate toughness and elasticity, and can be bended and rebound. The toothbrush head (1) can be designed into a structure which can be turned, both sides of the toothbrush head are provided with the brush hairs, or one side of the toothbrush head is provided with the brush hairs. The new improved stretch crank-handle toothbrush of the utility model can compel users to adopt the up-down moving method to brush teeth, and correct the users' bad habit that the users brush the teeth laterally; the new improved stretch crank-handle toothbrush is favorable for oral health protection.

Description

The novel elastic Tooth-brush with wound handle

Technical field

The utility model relates to a kind of improvement and invention of novel elastic Tooth-brush with wound handle, the particularly improvement of tooth-brush handle.

Background technology

Mouth disease is human common disease and frequently-occurring disease, and along with the progress of society and improving constantly of living standards of the people, people are more and more higher to the requirement of oral health.The method of brushing teeth and the selection of toothbrush can directly influence people's the tooth and the health in oral cavity.Modern dental hygiene health care theory thinks that the teeth brushing way of correct science is brushed teeth for moving up and down, and traditional laterally brushing teeth both is unfavorable for effectively removing the residue in the teeth space, again the easy damaged gum and the flank of tooth.And the toothbrush of selling in the market is straight handle type, this type of toothbrush for about laterally brush teeth back and forth easily, for the perpendicular brush of following formula on teeth space but not smoothly, the mistaken ideas that are very easy to cause toothbrushing person to enter and brush teeth are unfavorable for the health care of tooth.Brush teeth even utilize the staight shank toothbrush of this routine to move up and down,, also easily cause damaging gum and hemorrhage because the firmly degree and the frequency of brushing teeth are wayward.Particularly having formed bad tooth-brushing habit for child just is difficult to correct.

Summary of the invention

In view of the deficiency that prior art exists, the utility model aims to provide a kind of being beneficial to and moves up and down the novel elastic Tooth-brush with wound handle of brushing teeth.

The utility model has following mode to finish: the utility model comprises brush, bristle, brush holder, and described brush holder is at the crank perpendicular to the plane inner bending of bristle, and this crank is by having proper toughness and flexible material is made, and bendable is pressed bounce-back; The front end of described brush and brush holder is rotationally connected.

On described brush and shaft part that brush holder links to each other, minor axis is set, this minor axis be located at cavity on the brush holder front end and be complementary and be rotationally connected.

Above-mentioned crank can be " J " font by having proper toughness and flexible nontoxic mixed plastic is made.

Of the present utility model another finished mode: the utility model comprises brush, bristle, brush holder, and described brush holder is at the crank perpendicular to the plane inner bending of bristle, and this crank is by having proper toughness and flexible material is made, and bendable is pressed bounce-back; The another side of described brush is vertically installed with bristle.

Press the toothbrush of the utility model theme design, adopt the science mode that moves up and down to brush teeth in the time of forcing the user to brush teeth, help to correct the bad habit of laterally brushing teeth.And frequency of brushing teeth and dynamics energy better controlled are effectively removed the dirt between the tooth crack, are beneficial to the health care of tooth.

Description of drawings

The utility model has following accompanying drawing:

Fig. 1 is a structural representation of the present utility model

Fig. 2 is the vertical view of Fig. 1

Fig. 3 is a user mode reference diagram of the present utility model

Fig. 4 is the structural representation of another embodiment of the present utility model

Fig. 5 is the vertical view of Fig. 4

The specific embodiment

Accompanying drawing has been represented structure of the present utility model, below in conjunction with embodiment structure of the present utility model and principle thereof is further elaborated.As shown in Figure 1, the utility model comprises brush 1, bristle 2, brush holder 6, and described brush holder 6 becomes crank 7 at the plane inner bending perpendicular to bristle 2, and this crank 7 is by having proper toughness and flexible nontoxic mixed plastic is made, and bendable is pressed bounce-back; The front end of described brush 1 and brush holder 6 is for being rotationally connected.Described being rotationally connected can be on the shaft part 3 that brush links to each other with brush holder minor axis 4 to be set, this minor axis 4 be located at cavity 5 on brush holder 6 front ends and be complementary and be rotationally connected.Crank 7 can be made into " J " font, is convenient to crooked bounce-back.The project organization with elastic force crank of this uniqueness is not easy to people and laterally brushes teeth, and forces the user to grip crank with hand and moves up and down and brush teeth.Fig. 3 is a user mode reference diagram of the present utility model, and the user is support with the palm, and finger is held " J " font crank 7, and when the application of force is held with a firm grip, then crank 7 is curved downwards presses, and brush 1 moves down; Unclamp then crank 7 bounce-back recoveries, move on the brush 1,, realize that brush moves up and down the teeth brushing way of perpendicular brush by the repeatable operation of holding with a firm grip and unclamping of above-mentioned palm.If brush opposite side tooth, the user only needs brush 1 Rotate 180 ° is carried out same operation with the another hand and brushes teeth.Make the right-hand man of toothbrushing person all obtain taking exercise like this, be particularly conducive to child, the exploitation of old man's left and right brain, exercise.Another embodiment of the present utility model as shown in Figure 5, all is provided with bristle in the two sides of brush 1, and bristle is that material is made shortly with soft nylon hair.Adopt this structure, the user brushes the opposite side tooth does not just need to rotate brush 1, and it is convenient to seem by contrast.Use the toothbrush of the utility model theme design, can not only absorb when brushing teeth some active forces improperly, prevent that the overexert situation of damage gum of toothbrushing person from taking place, and also can help people to overcome the bad habit of laterally brushing teeth, grasp correct method for brushing teeth, reach the purpose of oral health.

Claims

1. novel elastic Tooth-brush with wound handle, comprise brush (1), bristle (2), brush holder (6), it is characterized in that: described brush holder (6) is at the crank (7) perpendicular to the plane inner bending of bristle (2), and this crank (7) is made by having proper toughness and flexible material, and bendable is pressed bounce-back; Described brush (1) is rotationally connected with the front end of brush holder (6).

2. novel elastic Tooth-brush with wound handle as claimed in claim 1 is characterized in that: on described brush (1) and shaft part (3) that brush holder (6) links to each other, minor axis (4) is set, this minor axis (4) be located at cavity (5) on brush holder (6) front end and be complementary and be rotationally connected.

3. novel elastic Tooth-brush with wound handle as claimed in claim 1 or 2 is characterized in that: described crank (7) can be " J " font by having proper toughness and flexible nontoxic mixed plastic is made.

4. novel elastic Tooth-brush with wound handle, comprise brush (1), bristle (2), brush holder (6), it is characterized in that: described brush holder (6) is at the crank (7) perpendicular to the plane inner bending of bristle (2), and this crank (7) is made by having proper toughness and flexible material, and bendable is pressed bounce-back; The another side of described brush (1) is vertically installed with bristle (8).

5. novel elastic Tooth-brush with wound handle as claimed in claim 4 is characterized in that: described crank (7) can be " J " font by having proper toughness and flexible nontoxic mixed plastic is made.