CN201515801U - Tooth brush - Google Patents
Tooth brush Download PDFInfo
- Publication number
- CN201515801U CN201515801U CN2009202542979U CN200920254297U CN201515801U CN 201515801 U CN201515801 U CN 201515801U CN 2009202542979 U CN2009202542979 U CN 2009202542979U CN 200920254297 U CN200920254297 U CN 200920254297U CN 201515801 U CN201515801 U CN 201515801U
- Authority
- CN
- China
- Prior art keywords
- brush
- bristle
- concave surface
- type groove
- brush holder
- 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 tooth brush which is composed of a brush holder, a brush and brush hairs fixed on a brush head, the head of the brush head is provided with a boss higher than the brush hair direction, the back of the boss is provided with a reverse U-shaped groove concave to the brush head body, the concave surface of the reverse U-shaped groove is planted with concave surface brush hairs, all of concave surface brush hairs are vertical to the relative concave surfaces thereof, the depth of the concave surface brush hairs of the reverse U-shaped groove top surface is smaller than the depth of the reverse U-shaped groove, the length sum of the concave surface brush hairs of the front and back surfaces of the reverse U-shaped groove is smaller than the length of the reverse U-shaped groove. The utility model is a tooth brush capable of brushing the outside and inside of the teeth.
Description
Technical field
The utility model relates to a kind of bath accessory, especially a kind of toothbrush.
Background technology
Present toothbrush can only be used for the brushing teeth outside of tooth, the inboard of tooth but can not well be cleared up, seem to brush very pure white tooth, tartar is but being sheltered in the inboard of tooth in fact.Most of people can both see the tooth stain and the tartar of tooth inboard when speaking or laugh at, seem not only plain, concerning cleaning of teeth, also really do not play effect in fact.Therefore, designing also can the brush teeth toothbrush of tooth inboard of a kind of tooth outside of can either brushing teeth, is the present technical issues that need to address.
Summary of the invention
Technical problem to be solved in the utility model provides also can the brush teeth toothbrush of tooth inboard of a kind of tooth outside of can either brushing teeth.
The technical scheme in the invention for solving the technical problem is:
A kind of toothbrush, by brush holder, brush and the bristle that is fixed on the brush is formed, the projection that the oriented bristle direction of the head of described brush exceeds, recessed " U " type groove to the brush body is arranged at the back side of projection, plantation has the concave surface bristle on the concave surface of " U " type groove falling, all relative with it concave surface of all concave surface bristles is vertical, fall the concave surface bristle of " U " type groove end face less than falling the degree of depth of " U " type groove, fall the concave surface bristle lengths sum of " U " type groove front-back less than falling the length of " U " type groove.
The technical scheme in the invention for solving the technical problem can also be:
The utility model is attached with the nontoxic soft rubber layer of one deck at the leading section of brush.
Bristle described in the utility model and concave surface bristle are by least unit and are arranged as the row plantation, and described least unit is for scooping up, and every pinch has many hairs.
The row and column of bristle described in the utility model and concave surface bristle is staggered plantation.
Low arc surfaced between senior middle school before and after the burr of bristle described in the utility model is.
The brush holder face of the utility model brush holder is provided with slip-resistant texture.
Brush holder described in the utility model is irregular curve brush holder, and the curve trend of brush holder is totally arched to bristle direction.
The length sum of the length of brush holder described in the utility model and brush is 200mm, the thickness of brush is 5mm, distance between the previous column of bristle and last row is 35mm, and the maximum length of bristle is 10-15mm, and described " U " type groove length of falling is 12mm.
The beneficial effects of the utility model are:
Compared with prior art, the toothbrush of the present utility model tooth inboard of also brushing teeth, the tooth outside of can either brushing teeth, the purpose that has really played protection and beautified tooth.
Description of drawings
Fig. 1 is the front view of structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the three-dimensional effect diagram of the utility model when brushing teeth.
The specific embodiment
As shown in the figure, a kind of toothbrush, form by brush holder 1, brush 3 and the bristle 2 that is fixed on the brush 3, the projection that the oriented bristle direction of the head of described brush 3 exceeds, recessed " U " type groove to the brush body is arranged at the back side of projection, plantation has concave surface bristle 5 on the concave surface of " U " type groove falling, all relative with it concave surface of all concave surface bristles 5 is vertical, fall the concave surface bristle 5 of " U " type groove end face less than falling the degree of depth of " U " type groove, fall the concave surface bristle lengths sum of " U " type groove front-back less than falling the length of " U " type groove.Leading section at brush 3 is attached with the nontoxic soft rubber layer 4 of one deck.Described bristle 2 and concave surface bristle 5 are by least unit and are arranged as the row plantation, and described least unit is for scooping up, and every pinch has many hairs.The row and column of described bristle 2 and concave surface bristle 5 is staggered plantation.Low arc surfaced between senior middle school before and after the burr of described bristle 2 is.The brush holder face of brush holder 1 is provided with slip-resistant texture 6.Described brush holder 1 is irregular curve brush holder, and the curve trend of brush holder is totally arched to bristle direction.The length sum of the length of described brush holder 1 and brush 3 is 200mm, and the thickness of brush 3 is 5mm, and the distance between the previous column of bristle 2 and last row is 35mm, and the maximum length of bristle 2 is 10-15mm, and described " U " type groove length of falling is 12mm.
Claims (8)
1. toothbrush, by brush holder (1), brush (3) and the bristle (2) that is fixed on the brush (3) are formed, it is characterized in that: the projection that the oriented bristle direction of head of described brush (3) exceeds, recessed " U " type groove to the brush body is arranged at the back side of projection, plantation has concave surface bristle (5) on the concave surface of " U " type groove falling, all relative with it concave surface of all concave surface bristles (5) is vertical, fall the concave surface bristle (5) of " U " type groove end face less than falling the degree of depth of " U " type groove, fall the concave surface bristle lengths sum of " U " type groove front-back less than falling the length of " U " type groove.
2. a kind of toothbrush according to claim 1 is characterized in that: the leading section at brush (3) is attached with the nontoxic soft rubber layer of one deck (4).
3. a kind of toothbrush according to claim 1 and 2 is characterized in that: described bristle (2) and concave surface bristle (5) are by least unit and are arranged as the row plantation, and described least unit is for scooping up, and every pinch has many hairs.
4. a kind of toothbrush according to claim 3 is characterized in that: the row and column of described bristle (2) and concave surface bristle (5) is staggered plantation.
5. a kind of toothbrush according to claim 4 is characterized in that: low arc surfaced between senior middle school before and after the burr of described bristle (2) is.
6. a kind of toothbrush according to claim 5 is characterized in that: the brush holder face of brush holder (1) is provided with slip-resistant texture (6).
7. a kind of toothbrush according to claim 6 is characterized in that: described brush holder (1) is irregular curve brush holder, and the curve trend of brush holder is totally arched to bristle direction.
8. a kind of toothbrush according to claim 7, it is characterized in that: the length sum of the length of described brush holder (1) and brush (3) is 200mm, the thickness of brush (3) is 5mm, distance between the previous column of bristle (2) and last row is 35mm, the maximum length of bristle (2) is 10-15mm, and described " U " type groove length is 12mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202542979U CN201515801U (en) | 2009-10-28 | 2009-10-28 | Tooth brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202542979U CN201515801U (en) | 2009-10-28 | 2009-10-28 | Tooth brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201515801U true CN201515801U (en) | 2010-06-30 |
Family
ID=42496512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202542979U Expired - Fee Related CN201515801U (en) | 2009-10-28 | 2009-10-28 | Tooth brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201515801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150109785A (en) * | 2014-03-21 | 2015-10-02 | 애경산업(주) | Toothbrush |
-
2009
- 2009-10-28 CN CN2009202542979U patent/CN201515801U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150109785A (en) * | 2014-03-21 | 2015-10-02 | 애경산업(주) | Toothbrush |
| KR101591299B1 (en) * | 2014-03-21 | 2016-02-03 | 애경산업(주) | Toothbrush |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100630 Termination date: 20121028 |