CN201938694U - Extension toothbrush - Google Patents
Extension toothbrush Download PDFInfo
- Publication number
- CN201938694U CN201938694U CN2010206752536U CN201020675253U CN201938694U CN 201938694 U CN201938694 U CN 201938694U CN 2010206752536 U CN2010206752536 U CN 2010206752536U CN 201020675253 U CN201020675253 U CN 201020675253U CN 201938694 U CN201938694 U CN 201938694U
- Authority
- CN
- China
- Prior art keywords
- brush
- extension rod
- toothbrush
- brush head
- extension
- 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
An extension toothbrush belongs to articles for daily use, mainly solves the problem that the common toothbrush cannot clean the dead angles in teeth. The extension toothbrush comprises a brush handle and a brush head, and is characterized in that: the inner side of the brush head is hollow, bristles are fixed at the outer wall of the brush head, a plurality of annular projections are arranged in the hollow cavity of the brush head side by side, an extension rod is arranged in the hollow cavity of the brush head, one end of the extension rod, which is positioned in the hollow cavity of the brush head, is provided with a raised block, the end of the extension rod, which is positioned outside the hollow cavity of the brush head, is provided with a ball, and the bristles are arranged on the ball. When the extension toothbrush is used, the extension rod is pulled out, and the bristles on the ball can be utilized to clean the gaps and dead angles of the teeth, the gaps and dead angles of the teeth can not be cleaned by the common toothbrush, so convenience is provided for users.
Description
Technical field
The utility model relates to a kind of daily necessities, specifically a kind of elongation toothbrush.
Background technology
People when using ordinary toothbrush to brush teeth, between some dead angles or the teeth space bristle can touch less than, it is not thorough to cause brushing teeth.
The utility model content
The purpose of this utility model is to provide a kind of elongation toothbrush, can clean the dead angle and the slit of tooth when using this toothbrush to brush teeth.
The technical scheme in the invention for solving the technical problem is: a kind of elongation toothbrush, comprise brush holder and brush, it is characterized in that, described brush boring, outer wall is fixed with bristle, has been arranged side by side a plurality of circular protrusions in the brush cavity, be provided with an extension rod in the brush cavity, the end that extension rod is positioned at the brush cavity is provided with projection, and extension rod is positioned at the outer end of brush cavity and is provided with a ball, and ball is provided with bristle.
The beneficial effects of the utility model are: extension rod pulled out, just can clear up teeth crevice and dead angle that ordinary toothbrush is difficult to brush, and very easy to use.
Description of drawings
Structural representation when Fig. 1 pulls out for extension rod of the present utility model;
Fig. 2 is an extension rod of the present utility model structural representation when regaining;
Among the figure: 1 brush holder, 2 brushes, 3 bristles, 4 extension rods, 5 projections, 6 projections.
The specific embodiment
As shown in Figure 1.A kind of elongation toothbrush, comprise brush holder 1 and brush 2, described brush 2 borings, outer wall is fixed with bristle 3, be arranged side by side a plurality of circular protrusions 5 in brush 2 cavitys, be provided with an extension rod 4 in brush 2 cavitys, the end that extension rod 4 is positioned at brush 2 cavitys is provided with projection 6, extension rod 4 is positioned at the outer end of brush 2 cavitys and is provided with a ball, and ball is provided with bristle.
During use, extension rod 4 is pulled out, projection 6 has certain obstruction during pulling through each projection 5 time, slightly firmly can pull out extension rod 4, utilizes the bristle 3 on the extension rod 4 can clear up teeth crevice and the dead angle that ordinary toothbrush is difficult to brush.
As shown in Figure 2.Extension rod 4 is pushed in brush 2 cavitys, and the bristle on bristle on the extension rod 4 and the brush 2 is combined closely, and can use as ordinary toothbrush.
Claims (1)
1. one kind is extended toothbrush, comprise brush holder and brush, it is characterized in that, described brush boring, outer wall is fixed with bristle, has been arranged side by side a plurality of circular protrusions in the brush cavity, be provided with an extension rod in the brush cavity, the end that extension rod is positioned at the brush cavity is provided with projection, and extension rod is positioned at the outer end of brush cavity and is provided with a ball, and ball is provided with bristle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206752536U CN201938694U (en) | 2010-12-22 | 2010-12-22 | Extension toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206752536U CN201938694U (en) | 2010-12-22 | 2010-12-22 | Extension toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201938694U true CN201938694U (en) | 2011-08-24 |
Family
ID=44466053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206752536U Expired - Fee Related CN201938694U (en) | 2010-12-22 | 2010-12-22 | Extension toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201938694U (en) |
-
2010
- 2010-12-22 CN CN2010206752536U patent/CN201938694U/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: 20110824 Termination date: 20111222 |