CN101953568A - Novel left-hand toothbrush - Google Patents
Novel left-hand toothbrush Download PDFInfo
- Publication number
- CN101953568A CN101953568A CN2009100550195A CN200910055019A CN101953568A CN 101953568 A CN101953568 A CN 101953568A CN 2009100550195 A CN2009100550195 A CN 2009100550195A CN 200910055019 A CN200910055019 A CN 200910055019A CN 101953568 A CN101953568 A CN 101953568A
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- China
- Prior art keywords
- brush
- toothbrush
- left hand
- hand
- brush holder
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Abstract
The invention aims to provide a novel left-hand toothbrush which is convenient and comfortable to use. The left-hand toothbrush comprises a brush handle, a brush head and brush bristles. The left-hand toothbrush is characterized in that: the positive planes of the brush head and the brush handle are not positioned on the same plane or parallel planes; and the rotation direction of the brush head is anticlockwise. An included angle between the vertical line of the positive plane of the brush head and the vertical line of the positive plane of the brush handle is between 15 and 20 degrees. The brush head the brush handle are fixedly connected or moveably connected and the brush head rotates by taking the central axis of the brush handle as a shaft centre. The novel left-hand toothbrush of the invention meets the requirement of brushing teeth with the left hand by anticlockwise rotating the brush head of the toothbrush, so that teeth can be brushed by the left hand more conveniently and comfortably.
Description
Technical field
The present invention relates to a kind of apparatus of brushing teeth, especially a kind of novel left hand toothbrush.
Background technology
Human longitudinal fissure is divided into left and right two cerebral hemispheres, left side brain is arranged the nerve and the organ of right half body, it is the maincenter of understanding language, mainly finish thinking, understanding and the behavior of language, analysis, logic, algebraically, that is to say, what left side brain carried out is ruly methodization thinking, i.e. logical thinking.Right brain is arranged the nerve and the organ of left half body, be a mute brain that does not have speech center, but right brain has the maincenter of the music accepted, and is responsible for thinking behavior visual, comprehensive, how much, drawing.View and admire drawing, music appreciating, intuitively observe things, this all is the function of right brain to scan the overall situation.The stored information overwhelming majority of human brain is in right brain, and correct being remembered in right brain, and right brain information storage amount is 1,000,000 times of left brain.The process of thinking is that left brain is observed the image that the right brain of extraction is described on one side, on one side with its symbolism, languageization.In other words, the information of the image that right brain stores is carried out logical process through left brain, becomes information language, numeral, right brain have intuitively, thinking function performance enormous function comprehensive, image.In short, right brain must be fully called in innovation.Right brain is that we use " weakness ", and it arranges left half body, the motion of control left hand, and conversely, the motion of left hand, left half body organ also stimulates right brain.The motion that conscious transfer left hand, leg, eye, ear, particularly left hand and left hand refer to produces optimal stimulation to cerebral cortex.Studies show that, often use left hand also can effectively reduce the senile dementia and the arthritic incidence of disease.When brushing teeth, generally all use the right hand, if brush teeth with left hand consciously, can reach the purpose of tempering left hand every day and then tempering right brain like a cork.Traditional toothbrush is divided into brush holder, brush, bristle and slip-proofing device etc.Brush holder is a flat so that hold, and brush also is that flat is so that be provided with bristle on horizontal frontal plane.The horizontal frontal plane of brush and the horizontal frontal plane of brush holder are usually on same plane or parallel plane.This toothbrush design uses the right-hander for the great majority custom, if use traditional toothbrush with left hand, can feel very awkward very inconvenient, when left hand is held traditional toothbrush when brushing teeth, because custom can make the bristle angle on the upper side, causes the angle of bristle on tooth improper, produce very awkward sensation, tooth is also brushed unclean; At this moment, the people can force the left hand wrist of oneself to be rotated counterclockwise certain angle, so that bristle adapts to the angle of brushing teeth, can make wrist feel awkward and tired so again.
Summary of the invention
The objective of the invention is to provide a kind of comfortable novel left hand toothbrush easy to use.
The present invention is achieved in that a kind of novel left hand toothbrush, comprises brush holder, brush and bristle, and the horizontal frontal plane that it is characterized in that the brush of described toothbrush and brush holder is not on same plane or parallel plane, and the direction of rotation of brush is for being rotated counterclockwise.Angle between the vertical line of the vertical line of brush horizontal frontal plane and brush holder horizontal frontal plane be 15 spend to 20 the degree.
Being connected between brush and the brush holder fixedlyed connected.
Be connected to flexible connection between brush and the brush holder, promptly with the form of screw sheel, brush is the axle center rotation with the brush holder axis.
Experiment shows, holds traditional toothbrush when brushing teeth when left hand, because custom can make the bristle angle on the upper side, causes the angle of bristle on tooth improper, produces very awkward sensation, and tooth is also brushed unclean; At this moment, the people can force the left hand wrist of oneself to be rotated counterclockwise certain angle, so that bristle adapts to the angle of brushing teeth, can make wrist feel awkward and tired so again.The present invention is by adjusting the brush angle, the as many as bristle angle of having adjusted, and like this, the people does not need to force wrist to change certain angle, can make bristle adapt to the tooth needs of brushing teeth well yet.In general, children's toothbrush is less, and brush rotation 15 degree get final product, and Toothbrush for adult is bigger, needs rotation 20 degree.When being connected between brush and the brush holder fixedlyed connected, brush and brush holder were the model compacting of one, configured the angle of brush rotation, and brush can not rotate again after the moulding; When being connected between brush and the brush holder flexibly connected, promptly with the form of screw shell, brush was the axle center rotation with the brush holder axis, and the user can adjust the brush anglec of rotation in use at any time.
In sum, the present invention is rotated counterclockwise by the brush to toothbrush, has adapted to the requirement that left hand is brushed teeth, and it is more convenient more comfortable that left hand is brushed teeth.
Description of drawings
Fig. 1 is the difference schematic diagram (front view and left view) of the embodiment of the invention and traditional toothbrush;
Fig. 2 is the schematic diagram that brush and brush holder flexibly connect in the embodiment of the invention;
Among the figure:
1, brush holder 2, brush 3, bristle 4, screw shell
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing and exemplary embodiments.
In Fig. 1, the present invention includes brush holder (1), brush (2) and bristle (3), the horizontal frontal plane of described brush (2) and brush holder (1) is not on same plane or parallel plane, and the direction of rotation of brush (2) is spent to 20 degree for being rotated counterclockwise 15.Being connected between brush (2) and the brush holder (1) fixedlyed connected.
In Fig. 2, be connected to flexible connection between brush (2) and the brush holder (1), with the form of screw shell (4), brush (2) is the axle center rotation with brush holder (1) axis, the user can adjust brush (2) anglec of rotation in use at any time.By adjusting brush (2) angle, as many as bristle (3) angle of having adjusted.
Claims (4)
1. a novel left hand toothbrush comprises brush holder, brush and bristle, and the horizontal frontal plane that it is characterized in that the brush of described toothbrush and brush holder is not on same plane or parallel plane, and the direction of rotation of brush is for being rotated counterclockwise.
2. novel left hand toothbrush as claimed in claim 1 is characterized in that angle between the vertical line of the vertical line of described brush horizontal frontal plane and brush holder horizontal frontal plane is 15 to spend to 20 degree.
3. novel left hand toothbrush as claimed in claim 1 or 2 is characterized in that being connected between described brush and the brush holder fixedly connected.
4. novel left hand toothbrush as claimed in claim 1 or 2 is characterized in that the form that is connected to screw sheel between described brush and the brush holder flexibly connects, and brush is the axle center rotation with the brush holder axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100550195A CN101953568A (en) | 2009-07-17 | 2009-07-17 | Novel left-hand toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100550195A CN101953568A (en) | 2009-07-17 | 2009-07-17 | Novel left-hand toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101953568A true CN101953568A (en) | 2011-01-26 |
Family
ID=43481350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100550195A Pending CN101953568A (en) | 2009-07-17 | 2009-07-17 | Novel left-hand toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101953568A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2085185U (en) * | 1991-03-29 | 1991-09-25 | 吴国长 | Toothbrush with improved brush bristles |
| WO1998034513A1 (en) * | 1997-02-05 | 1998-08-13 | Arthur William Bullman | A toothbrush |
| CN2424666Y (en) * | 1999-08-10 | 2001-03-28 | 何滔 | Wave-type crooked neck toothbrush |
| CN1545987A (en) * | 2003-12-05 | 2004-11-17 | 黄府能 | Toothbrush capable of turning agilely |
| CN201426488Y (en) * | 2009-07-17 | 2010-03-24 | 李琳琳 | Novel left-hand toothbrush |
-
2009
- 2009-07-17 CN CN2009100550195A patent/CN101953568A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2085185U (en) * | 1991-03-29 | 1991-09-25 | 吴国长 | Toothbrush with improved brush bristles |
| WO1998034513A1 (en) * | 1997-02-05 | 1998-08-13 | Arthur William Bullman | A toothbrush |
| CN2424666Y (en) * | 1999-08-10 | 2001-03-28 | 何滔 | Wave-type crooked neck toothbrush |
| CN1545987A (en) * | 2003-12-05 | 2004-11-17 | 黄府能 | Toothbrush capable of turning agilely |
| CN201426488Y (en) * | 2009-07-17 | 2010-03-24 | 李琳琳 | Novel left-hand toothbrush |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110126 |