CN2385588Y - Health-care toothbrush - Google Patents
Health-care toothbrush Download PDFInfo
- Publication number
- CN2385588Y CN2385588Y CN 99205016 CN99205016U CN2385588Y CN 2385588 Y CN2385588 Y CN 2385588Y CN 99205016 CN99205016 CN 99205016 CN 99205016 U CN99205016 U CN 99205016U CN 2385588 Y CN2385588 Y CN 2385588Y
- Authority
- CN
- China
- Prior art keywords
- brush
- toothbrush
- brush bristle
- curved surface
- health
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a health-care toothbrush which is suitable for people cleaning teeth in daily life. The health-care toothbrush is composed of a brush bristle head and a brush handle. The health-care toothbrush is characterized in that the top of each root of brush bristle in a brush bristle cluster of the brush bristle` head is hemispheric, the upper surface of the brush bristle cluster is a convex composite curved surface, and a smooth transition is formed by the composite curved surface and the height surface of the brush bristle cluster. The design of the composite curved surface leads the surface of the brush bristle cluster to favorably contact with a complex curved surface which is formed by the toothbrush and oral skeleton. Consequently, the damage of gum, dental cervix and skin in the mouth, which is led by the brush bristles when people is brushing teeth, is effectively prevented. In addition, the design of the composite curved surface of the brush bristle cluster can also lead the brush bristles to be easily and effectively connected with the cleaned tooth surface, particularly the inner surface of the teeth. Consequently, the effect of tooth cleaning is better.
Description
The present invention relates to a kind of health toothbrush, particularly a kind ofly can prevent people effectively when brushing teeth, the bristle of toothbrush is to the damage of skin in gum, neck portion and the oral cavity, and uses more flexible and conveniently, and the effect that cleans the teeth is better toothbrush also.It is applicable to people's cleaning of teeth in daily life.
The brushing cluster upper surface of ordinary toothbrush generally is plane, also have to be the rips shape, but its still present on the whole one plane, what this plane and brushing cluster height face formed is a right angle.This design is very easy to cause bristle to be damaged to gum, neck portion and intraoral skin in cleaning teeth, make people in cleaning teeth, damage the oral health of oneself again unintentionally, serious just can cause gingivitis, neck portion permanent damage and cause diseases such as oral inflammation.
Task of the present invention provides a kind of health toothbrush for people exactly, it can prevent the infringement of the bristle of people's toothbrush when brushing teeth to oral health effectively, and its bristle can more effectively touch the dental surface that the bristle of ordinary toothbrush is difficult for touching, thereby obtains the effect that better cleans the teeth.
The task of invention is achieved in that the brushing cluster upper surface of toothbrush is processed to a compound curved surface that raises up, and this curved surface and tuft height face formation rounding off, and every bristle tips in the tuft all is processed to hemispherical.The design of this curved surface makes the complex-curved generation excellent contact that toothbrush tuft surface can form with tooth and skeleton buccale, thereby when having guaranteed that toothbrush moves in the oral cavity, its bristle can not be damaged to gum, neck portion and intraoral skin, and can more effectively touch the dental surface that is cleaned, especially the inner surface of tooth makes the better effects if that cleans the teeth.Use and more feel convenient, flexible.
Use of the present invention is identical with the using method of ordinary toothbrush, and its production process is also roughly the same, only needs the brushing cluster surface by requirement processing of the present invention.
Concrete structure of the present invention is provided by following examples and accompanying drawing:
In brush holder longitudinal profile Fig. 1, brushing cluster upper surface bilge radius is R
120-200 (mm) and tuft height face rounding off, the center of circle of R are about the tuft center line in 8 (mm) scope.In brush holder horizontal section Fig. 2, the bilge radius of brushing cluster upper surface is R
23-60 (mm) and brushing cluster height face rounding off.The variation of above-mentioned relevant numerical value and different combinations thereof are the products for the production different model, to adapt to different users's needs.
Claims (4)
1. a toothbrush that is made of brush head and hair brush handle is characterized in that brush tuft upper surface is the compound curved surface of a projection.
2. toothbrush according to claim 1 is characterized in that on the brush holder longitudinal profile bilge radius of tuft upper surface is 20-200mm, and the center of circle and should surface and tuft height face rounding off in the 8mm scope of the tuft center line left and right sides.
3. toothbrush according to claim 1 and 2 is characterized in that on the brush holder horizontal section, and the bilge radius of tuft upper surface is 3-60mm and tuft height face rounding off.
4. the top according to every bristle in claim 1 or 2 or 3 its tufts of described toothbrush is hemispherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99205016 CN2385588Y (en) | 1999-03-04 | 1999-03-04 | Health-care toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99205016 CN2385588Y (en) | 1999-03-04 | 1999-03-04 | Health-care toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2385588Y true CN2385588Y (en) | 2000-07-05 |
Family
ID=33999657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99205016 Expired - Fee Related CN2385588Y (en) | 1999-03-04 | 1999-03-04 | Health-care toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2385588Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102014693B (en) * | 2007-12-14 | 2015-01-28 | 高桥淳 | Spherical brush |
| CN104983181A (en) * | 2015-08-12 | 2015-10-21 | 周维富 | Novel toothbrushes |
| CN108294452A (en) * | 2018-04-03 | 2018-07-20 | 肖国选 | Novel toothbrush |
-
1999
- 1999-03-04 CN CN 99205016 patent/CN2385588Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102014693B (en) * | 2007-12-14 | 2015-01-28 | 高桥淳 | Spherical brush |
| CN104983181A (en) * | 2015-08-12 | 2015-10-21 | 周维富 | Novel toothbrushes |
| CN108294452A (en) * | 2018-04-03 | 2018-07-20 | 肖国选 | Novel toothbrush |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CU02 | Correction of gazette and description of patent for utility model |
Correction item: Abstract seventh elements Correct: ...... The surface energy of tufts with teeth and oral cavity...... False: ...... The surface energy of tufts can be related to toothbrushes and oral cavity...... Number: 27 Page: The title page Volume: 16 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Abstract seventh elements Correct: ...... The surface energy of tufts with teeth and oral cavity...... False: ...... The surface energy of tufts can be related to toothbrushes and oral cavity...... Number: 27 Page: 18 Volume: 16 |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |