CN2320103Y - Safety toothbrush - Google Patents
Safety toothbrush Download PDFInfo
- Publication number
- CN2320103Y CN2320103Y CN 98233970 CN98233970U CN2320103Y CN 2320103 Y CN2320103 Y CN 2320103Y CN 98233970 CN98233970 CN 98233970 CN 98233970 U CN98233970 U CN 98233970U CN 2320103 Y CN2320103 Y CN 2320103Y
- Authority
- CN
- China
- Prior art keywords
- toothbrush
- safety
- head toothbrushes
- safety toothbrush
- elastomeric material
- 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.)
- Ceased
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- Brushes (AREA)
Abstract
The utility model discloses a safety toothbrush. The safety toothbrush makes a toothbrush head of an ordinary toothbrush fixed and covered by a layer of elastic material, so the safety toothbrush prevents the hard toothbrush head from injuring the gingiva and the teeth and scraps harmful matter off from the plastic toothbrush head when brushing teeth.
Description
The utility model relates to a kind of Safety toothbrush.
Current toothbrushes generally is to make with rigid plastics, and when brushing teeth, head toothbrushes unavoidably can collide gum or contact with tooth, so can cause gum injured even hemorrhage on the one hand, causes bacterial infection; Tooth can scrape plastic flakes from head toothbrushes on the other hand, and these harmful substances are stayed in the oral cavity accidentally will enter human body alimentary canal, health risk.At present people yet just reduce damage to gum by the shape that changes head toothbrushes, but effect is not very obvious.
The purpose of this utility model is in order to provide a kind of head toothbrushes damage gum and tooth of preventing when brushing teeth to scrape the Safety toothbrush of harmful fragment from head toothbrushes.
Main technical schemes of the present utility model is: the fixing elastomeric material that head toothbrushes can be covered on the head toothbrushes of the ordinary toothbrush that comprises brush holder, head toothbrushes, bristle.
After adopting said structure,, when collide, can not cause the gum damage, and elastomeric material there is toughness preferably, difficultly scraped by tooth with gum because elastomeric material is soft.The safety in oral cavity keeps comfortable taste simultaneously when so just effectively having guaranteed to brush teeth.
Fig. 1 is the structure chart of an embodiment of the present utility model;
Fig. 2 is the upward view of Safety toothbrush shown in Figure 1.
As shown in Figure 1, Safety toothbrush of the present utility model comprises brush holder 1, head toothbrushes 2, bristle 3, is fixed with the elastomeric material 4 with its covering on the head toothbrushes 2, such as nontoxic rubber etc.Can be connected modes such as bonding or riveted joint between elastomeric material and the head toothbrushes 2.
Claims (2)
1, a kind of Safety toothbrush comprises brush holder (1), head toothbrushes (2), bristle (3), it is characterized in that: be fixed with the elastomeric material (4) with its covering on the head toothbrushes (2).
2, Safety toothbrush according to claim 1 is characterized in that: elastomeric material (4) is a nontoxic rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98233970 CN2320103Y (en) | 1998-04-10 | 1998-04-10 | Safety toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98233970 CN2320103Y (en) | 1998-04-10 | 1998-04-10 | Safety toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2320103Y true CN2320103Y (en) | 1999-05-26 |
Family
ID=33982596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98233970 Ceased CN2320103Y (en) | 1998-04-10 | 1998-04-10 | Safety toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2320103Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103442614A (en) * | 2011-06-20 | 2013-12-11 | 狮王株式会社 | Toothbrush |
-
1998
- 1998-04-10 CN CN 98233970 patent/CN2320103Y/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103442614A (en) * | 2011-06-20 | 2013-12-11 | 狮王株式会社 | Toothbrush |
| CN103442614B (en) * | 2011-06-20 | 2016-06-08 | 狮王株式会社 | Toothbrush |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20011218 Decision number of declaring invalidation: 4070 |