CN2101402U - Toothbrush for removing dental calculus - Google Patents
Toothbrush for removing dental calculus Download PDFInfo
- Publication number
- CN2101402U CN2101402U CN 91224116 CN91224116U CN2101402U CN 2101402 U CN2101402 U CN 2101402U CN 91224116 CN91224116 CN 91224116 CN 91224116 U CN91224116 U CN 91224116U CN 2101402 U CN2101402 U CN 2101402U
- Authority
- CN
- China
- Prior art keywords
- toothbrush
- bristle
- brush board
- brush
- regulation
- 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.)
- Granted
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- Brushes (AREA)
Abstract
The utility model relates to a toothbrush, which can clean the dirt in the tooth gap and the two sides of the tooth gap. The toothbrush is in particular suitable for various toothbrush and is composed of a brush handle, a brush plate, convex brush hairs and concave brush hairs. When used, the convex brush hairs can clean the dirt in the tooth gap and the two sides of the tooth gap, and the concave brush hairs can clean the dirt on the surface of the tooth conjunctly.
Description
The present invention relates to a kind of improved daily toothbrush.Particularly can remove the dirt of teeth space and teeth space both sides.
The all kinds toothbrush that present people use always.Bristle becomes the plane.Tooth and teeth space have formed tooth peak and tooth paddy.When firmly front and back promote toothbrush.Toothbrush can only be removed the dirt on the dental surface.But can not stretch into teeth space and dirt is removed in the teeth space both sides.
Task of the present invention is that the toothbrush that can remove the dirt of teeth space and teeth space both sides after a kind of improve will be provided.
The present invention is achieved in that is processed into topping shape by brush board length for vertical, horizontal with bristle.When brushing teeth.Bristle becomes the file gesture.It can brush the dirt on teeth space surface protruding bristle.More can put in teeth space.The dirt of teeth space and both sides of rasping away.
The present invention is because be processed into convex concave with bristle.Topping shape.Method is easy to be used for various types of toothbrushes.
The concrete structure of invention is provided by following embodiment and front view thereof.
Fig. 1 is the front view of the tartar-removing toothbrush of proposition according to the present invention.
Describe the details of tartar-removing toothbrush in detail below in conjunction with Fig. 1.
This toothbrush comprises a brush holder (1).Brush holder connects toothbrush brush board (2).Inlaying protruding bristle (3) and recessed bristle (4) at brush board (2).
Claims (5)
1, the toothbrush handles (1) made of plastics or lucite connects toothbrush brush board (2), is inlaying protruding bristle (3) and recessed bristle (4) on brush board (2), has formed tartar-removing toothbrush.
2, press the tartar-removing toothbrush of claim 1 regulation, bristle putting in order on brush board is that protruding bristle (3) is arranged earlier, arranges behind the recessed bristle, forms the convex-concave convex-concave ...
3, by the ranking method of claim 2 regulation bristle on brush board, protruding bristle (3) should exceed (4) 2～3 millimeters of recessed bristles.
4, the tartar-removing toothbrush of claim 1 regulation, brush holder (1), brush board (2), bristle (3) and (4) all are raw material of making toothbrush at present.
5, the convex-concave bristle of claim 3 regulation, protruding bristle leave the height of brush board should be consistent with the height of just making at present.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91224116 CN2101402U (en) | 1991-08-27 | 1991-08-27 | Toothbrush for removing dental calculus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91224116 CN2101402U (en) | 1991-08-27 | 1991-08-27 | Toothbrush for removing dental calculus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2101402U true CN2101402U (en) | 1992-04-15 |
Family
ID=4930646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91224116 Granted CN2101402U (en) | 1991-08-27 | 1991-08-27 | Toothbrush for removing dental calculus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2101402U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109310203A (en) * | 2016-06-03 | 2019-02-05 | 宝洁公司 | Head and oral care implement for oral care implement |
| US11219302B2 (en) | 2017-10-10 | 2022-01-11 | The Procter & Gamble Company | Head for an oral care implement and oral care implement |
| US11259623B2 (en) | 2017-05-31 | 2022-03-01 | The Procter & Gamble Company | Head for an oral care implement and oral care implement |
| US11284707B2 (en) | 2016-06-03 | 2022-03-29 | The Procter & Gamble Company | Filament for an oral care implement and oral care implement |
| US11425991B2 (en) | 2014-03-11 | 2022-08-30 | The Procter & Gamble Company | Head for an oral care implement |
-
1991
- 1991-08-27 CN CN 91224116 patent/CN2101402U/en active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11425991B2 (en) | 2014-03-11 | 2022-08-30 | The Procter & Gamble Company | Head for an oral care implement |
| CN109310203A (en) * | 2016-06-03 | 2019-02-05 | 宝洁公司 | Head and oral care implement for oral care implement |
| US11206916B2 (en) | 2016-06-03 | 2021-12-28 | The Procter & Gamble Company | Head for an oral care implement and oral care implement |
| US11284707B2 (en) | 2016-06-03 | 2022-03-29 | The Procter & Gamble Company | Filament for an oral care implement and oral care implement |
| US11259623B2 (en) | 2017-05-31 | 2022-03-01 | The Procter & Gamble Company | Head for an oral care implement and oral care implement |
| US11219302B2 (en) | 2017-10-10 | 2022-01-11 | The Procter & Gamble Company | Head for an oral care implement and oral care implement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |