CN2207111Y - Toothbrush - Google Patents
Toothbrush Download PDFInfo
- Publication number
- CN2207111Y CN2207111Y CN 94228655 CN94228655U CN2207111Y CN 2207111 Y CN2207111 Y CN 2207111Y CN 94228655 CN94228655 CN 94228655 CN 94228655 U CN94228655 U CN 94228655U CN 2207111 Y CN2207111 Y CN 2207111Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- bristle
- toothbrush
- dirt
- 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
- 230000006378 damage Effects 0.000 abstract description 5
- 206010018276 Gingival bleeding Diseases 0.000 description 2
- 208000032843 Hemorrhage Diseases 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 210000004195 gingiva Anatomy 0.000 description 2
- 241000904500 Oxyspora paniculata Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000254 damaging effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
Images
Landscapes
- Brushes (AREA)
Abstract
The utility model relates to a toothbrush, composed of brush bristles and a brush holder. The utility model is characterized in that the top end surface of the brush bristles forms two to five arc bulges which are arranged longitudinally, and the upper part of the longitudinal cross section forms an arc shape. The utility model can effectively remove the dirt in the tooth gaps and dental crown groove and not damage the gum, etc.
Description
The utility model relates to small stores.
Current toothbrushes, the top almost plane of bristle mostly.The toothbrush of this bristle face can not be removed seam between tooth and the tooth and the dirt in the corona ditch effectively; And gums had damaging action, cause gingiva bleeding gingival hemorrhage or wedge-shaped defect.Simultaneously current toothbrushes in use for some time, the both sides bristle easily falls laterally, at this moment brushes teeth with it and can increase the weight of injury to gums.
The purpose of this utility model provide in a kind of seam that can effectively remove between tooth and the tooth and the corona ditch in dirt, and can not damage the toothbrush of gums again.
The purpose of this utility model is to realize like this.
A kind of toothbrush, it is made up of bristle and brush holder, it is characterized in that said bristle tips face is 2～5 arch projections of vertically arranging.
The side-looking face of the bristle of said arch projection is wavy, and its longitudinal cross-section top is arc.
Good effect of the present utility model.
1. be scraggly structure owing to bristle face of the present utility model, thus can be to the dirt between teeth space, and particularly the dirt in the corona ditch is accomplished to remove completely, thereby helps the health care of tooth and the cleaning in oral cavity.
2. because the top of the utility model bristle longitudinal cross-section is curved, thereby do not cause gums to come to harm when having guaranteed to brush teeth, avoided the gingiva bleeding gingival hemorrhage or the wedge-shaped defect that cause because of brushing teeth.
Fig. 1 is a side view of the present utility model.
Fig. 2 is a longitudinal cross-section schematic diagram of the present utility model.
Below in conjunction with accompanying drawing the utility model is elaborated.
Among Fig. 12 is toothbrush handles, the 1st, and bristle placed on it.The bristle top is wavy, and the utility model is provided with 3 arch projections.
Solid line among Fig. 2 is the cross direction profiles shape of expression arch jut bristle, also is the said arcuation that is; Dotted line is the cross direction profiles shape of expression negative area bristle, also is arcuation, just highly is lower than bossing.
Owing to the utility model designs according to tooth structure and arrangement characteristics,, guarantee when brushing teeth simultaneously not make gums be subjected to any damage so guarantee thoroughly to remove dirt in teeth space and the corona ditch.
Claims (2)
1, a kind of toothbrush, it is made up of bristle [1] and brush holder [2], it is characterized in that the top end face of said bristle is 2～5 arch projections of vertically arranging.
2, according to the described toothbrush of claim 1, the side-looking face that it is characterized in that said arch projection bristle is wavy, and its longitudinal cross-section top is arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94228655 CN2207111Y (en) | 1994-05-19 | 1994-05-19 | Toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94228655 CN2207111Y (en) | 1994-05-19 | 1994-05-19 | Toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2207111Y true CN2207111Y (en) | 1995-09-13 |
Family
ID=33841151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94228655 Expired - Fee Related CN2207111Y (en) | 1994-05-19 | 1994-05-19 | Toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2207111Y (en) |
-
1994
- 1994-05-19 CN CN 94228655 patent/CN2207111Y/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 |