CN2335442Y - Toothbrush with forward sloping bristles - Google Patents
Toothbrush with forward sloping bristles Download PDFInfo
- Publication number
- CN2335442Y CN2335442Y CN 98205087 CN98205087U CN2335442Y CN 2335442 Y CN2335442 Y CN 2335442Y CN 98205087 CN98205087 CN 98205087 CN 98205087 U CN98205087 U CN 98205087U CN 2335442 Y CN2335442 Y CN 2335442Y
- Authority
- CN
- China
- Prior art keywords
- brush
- bristles
- toothbrush
- bristle
- utility
- 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
Links
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- Brushes (AREA)
Abstract
The utility model relates to a toothbrush with forward sloping bristles, which is composed of a brush head, a brush holder and brush bristles, wherein the brush bristles slope forward, and the forward sloping angle alpha of the brush bristles is at a range of 40 DEG to 80 DEG. The utility model has the advantages that the front top ends of the brush bristles go beyond the front end of the brush head, when the external side of the most inside teeth in the mouth cavity is brushed, the butting force on the mouth cavity skin by the brush head is decreased obviously, that is, comfort is increased.
Description
The utility model relates to a kind of bristle FC toothbrush.
Chinese patent CN2226868 discloses " a kind of new tooth-brush ", and its design feature is a bristle length difference, and brush tilts.The bristle of this toothbrush and brush plane are orthogonal.The shortcoming of this toothbrush be in the brush oral cavity the inside tooth when outside, the brush front end has certain power of answering back to portion's skin and flesh in the oral cavity, thereby produces a kind of discomfort.
The purpose of this utility model provides a kind of bristle FC toothbrush.
The purpose of this utility model is achieved in that it is made up of brush, brush holder and bristle, and bristle turns forward, and the scope of bristle top rake α is: 40 °＜α＜80 °.
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is a structural representation of the present utility model.
As shown in Figure 1, the utility model is made up of brush (2), brush holder (3), bristle (1), and bristle turns forward, and the scope of bristle top rake α is: 40 °＜α＜80 °, best angle is 60 °.
The utility model has the advantages that the front top of bristle exceeds the front end of brush because bristle leans forward, at brush During the inside tooth outside, brush has just reduced effectively to the power of answering back to of oral cavity skin and flesh, namely increases in the oral cavity Comfort.
Claims (2)
1, a kind of bristle FC toothbrush is made up of brush, brush holder and bristle, it is characterized in that bristle turns forward.
2, toothbrush according to claim 1 is characterized in that the scope of bristle top rake α is: 40 °＜α＜80 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98205087 CN2335442Y (en) | 1998-06-05 | 1998-06-05 | Toothbrush with forward sloping bristles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98205087 CN2335442Y (en) | 1998-06-05 | 1998-06-05 | Toothbrush with forward sloping bristles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2335442Y true CN2335442Y (en) | 1999-09-01 |
Family
ID=33961558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98205087 Expired - Fee Related CN2335442Y (en) | 1998-06-05 | 1998-06-05 | Toothbrush with forward sloping bristles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2335442Y (en) |
-
1998
- 1998-06-05 CN CN 98205087 patent/CN2335442Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |