CN202077788U - Omnidirectional rotary toothbrush - Google Patents
Omnidirectional rotary toothbrush Download PDFInfo
- Publication number
- CN202077788U CN202077788U CN2011201822429U CN201120182242U CN202077788U CN 202077788 U CN202077788 U CN 202077788U CN 2011201822429 U CN2011201822429 U CN 2011201822429U CN 201120182242 U CN201120182242 U CN 201120182242U CN 202077788 U CN202077788 U CN 202077788U
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- CN
- China
- Prior art keywords
- brush
- projection
- toothbrush
- cylindrical hole
- 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
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Abstract
The utility model relates to the technical field of articles for daily life, in particular to an omnidirectional rotary toothbrush, which solves technical problems that the prior art is insufficiently reasonable in design and the like. The omnidirectional rotary toothbrush comprises a first surface, a second surface and a cover, the first surface and the second surface are opposite to each other, the cover covers on the second surface, the first surface is provided with bristles, a cylindrical hole is formed on the cover, a projection is formed at the end of a brush handle, the projection extends downwards to form a cylinder, and the cylinder is fastened in the cylindrical hole. The brush handle of the toothbrush can rotate freely at a brush head so that a user does not need to rotate the brush handle when the toothbrush is used for cleaning the inside of the oral cavity of the user, and the omnidirectional rotary toothbrush has the advantages of convenience in use and simple structure.
Description
Technical field
The utility model relates to the daily living article technical field, especially relates to a kind of omnirange rotary tooth brush.
Background technology
In the daily life, toothbrush is the instrument that people use always.Conventional its brush holder of toothbrush and brush are connected as a single entity, and when we brush teeth, need drive the brush cleaning teeth by brush holder.But, because the human teeth distributes ringwise, when we need clean near the tooth inside the throat, need to rotate the effect that brush holder just can reach cleaning, and cleaning effect is very undesirable, also cause the gum damage easily.
Summary of the invention
Technical problem to be solved in the utility model is, at the above-mentioned deficiency of prior art, proposes a kind of simple in structurely, can rotate freely the omnirange rotary tooth brush of angle.
The technical scheme that its technical problem that solves the utility model adopts is, propose a kind of omnirange rotary tooth brush, it comprises opposite first and second surface, also comprises the lid that is covered in described second surface, described first surface is provided with bristle, is formed with cylindrical hole on the described lid; Described brush holder end is formed with projection, and described projection is extended with columnar portion downwards, and described columnar portion is sticked in the described cylindrical hole.
Further, also be formed with the stopper section on the described lid, the part that described stopper section contacts with described projection matches with the shape of described projection.
The utility model is by being provided with cylindrical hole at the brush second surface, and in the brush holder end projection is set, and projection is extended with columnar portion downwards, and this columnar portion is sticked in cylindrical hole, makes brush holder to rotate around brush.When the user uses the toothbrush oral cavity cleaning inner, need not to rotate brush holder and can make the omnibearing oral cavity cleaning of brush, have easy to use, advantage of simple structure.
Description of drawings
Fig. 1 is the structural representation of the utility model toothbrush.
The specific embodiment
Describe technical solutions of the utility model in detail below in conjunction with accompanying drawing.
As shown in Figure 1, Fig. 1 is the structural representation of the utility model toothbrush.Among Fig. 1, toothbrush comprises brush 2 and brush holder 1.Brush 2 comprises opposite first and second surface, and first surface is provided with bristle 20, and bristle is used for the oral cavity cleaning health.Opposing second surface is provided with cylindrical hole 21.Brush holder 1 end is provided with projection 10, and projection 10 is extended with the columnar portion 11 that matches with cylindrical hole 21 downwards.Brush 1 and brush holder 2 can be by the rotations that interfixes of cylindrical hole 21 and columnar portion 11.
Further, also be provided with stopper section 3 on the second surface, the shaped design of stopper section 3 and projection 10 contacted partial shape fitting projections.In the present embodiment, projection 10 is cylindrical, and corresponding stopper section 3 is a circular arc with projection 10 contacted parts.
The above only is preferred embodiment of the present utility model, be not in order to limit claim scope of the present utility model, therefore, all other do not break away from the equivalence of being finished under the spirit that the utility model discloses and changes or modify, and all should be included in the claim scope of the present utility model.
Claims (2)
1. omnirange rotary tooth brush, comprise brush holder and brush, described brush comprises opposite first and the 3rd surface, it is characterized in that: also comprise the lid that is covered in described the 3rd surface, described first surface is provided with bristle, is formed with cylindrical hole on the described lid; Described brush holder end is formed with projection, and described projection is extended with columnar portion downwards, and described columnar portion is sticked in the described cylindrical hole.
2. omnirange rotary tooth brush as claimed in claim 1 is characterized in that: also be formed with the stopper section on the described lid, the part that described stopper section contacts with described projection matches with the shape of described projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201822429U CN202077788U (en) | 2011-05-20 | 2011-05-20 | Omnidirectional rotary toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201822429U CN202077788U (en) | 2011-05-20 | 2011-05-20 | Omnidirectional rotary toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202077788U true CN202077788U (en) | 2011-12-21 |
Family
ID=45338450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201822429U Expired - Fee Related CN202077788U (en) | 2011-05-20 | 2011-05-20 | Omnidirectional rotary toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202077788U (en) |
-
2011
- 2011-05-20 CN CN2011201822429U patent/CN202077788U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 Termination date: 20120520 |