CN2323748Y - Elecric rotary toothbrush - Google Patents
Elecric rotary toothbrush Download PDFInfo
- Publication number
- CN2323748Y CN2323748Y CN 98226561 CN98226561U CN2323748Y CN 2323748 Y CN2323748 Y CN 2323748Y CN 98226561 CN98226561 CN 98226561 CN 98226561 U CN98226561 U CN 98226561U CN 2323748 Y CN2323748 Y CN 2323748Y
- Authority
- CN
- China
- Prior art keywords
- brush
- bristle
- rotating shaft
- cover
- holder support
- 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
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- Brushes (AREA)
Abstract
The utility model relates to an electric rotating toothbrush, which comprises a brush bristle rotating shaft and a brush bristle cover, wherein brush bristles are radically arranged on the front end of the brush bristle rotating shaft, the brush bristle cover is fixedly connected to the front end of a brush rod, and the back end of the brush rod is a hollow cavity in which a motor and a battery are arranged; a screw press cover is arranged on the end of the cavity and the brush bristle rotating shaft penetrates through the cavity wall of the brush rod and is connected with a main shaft of a motor. The utility model has the advantages that the brush bristles is driven by the motor to rotate in both positive and negative directions, which is suitable for vertical brush method and has the advantages of time saving, labor saving and cleanness brushing, and the brush bristle cover protects the oral cavity inner wall from actions of the rotating brush bristles.
Description
This utility model relates to a kind of toothbrush, particularly a kind of electronic rotary toothbrush.
At present, for the Buccodental health care, advocate the perpendicular brush method for brushing teeth of science.But with existing board-like toothbrush, common people are difficult to grasp correct perpendicular brush method, cause time-consuming, the effort also the brush unclean.
The purpose of this utility model is, provide a kind of be applicable to perpendicular brush method, save time, the electronic rotary toothbrush in labour-saving.
The purpose of this utility model is achieved through the following technical solutions: electronic rotary toothbrush, its composition comprises bristle, brush holder support, it is characterized in that having bristle rotating shaft and wool brushing cover, bristle radially is fixed in bristle rotating shaft front end, wool brushing cover is fixedlyed connected with the brush holder support front end, and the brush holder support rear end is hollow cavity, and motor and battery are housed in the chamber, the cavity end has spiral cover, and the bristle rotating shaft is passed brush holder support chamber wall and is connected with motor main shaft.
The bristle of this utility model toothbrush, bristle axle are rotated by motor drives; both can just change; also can reverse; being suitable for erecting the brush mode brushes teeth; the cavity of brush holder support part is easy to grasp correct perpendicular brush method as handle, saves time, laborsaving; brush totally, the effect that wool brushing cover protection oral cavity inwall avoids rotating bristle.
With reference to the accompanying drawings and in conjunction with the embodiments this utility model is described in detail.
Fig. 1 is this utility model overall structure (partial cutaway is shown) sketch map.
As shown in Figure 1, the composition of the electronic rotary toothbrush of this utility model comprises bristle 1, brush holder support 4, bristle rotating shaft 3 and wool brushing cover 2, bristle 1 radially is fixed in bristle rotating shaft 3 front ends, wool brushing cover 2 is fixedlyed connected with brush holder support 4 front ends, the brush holder support rear end is hollow cavity 41, motor 42 and battery 43 are housed in the chamber, and the cavity end has spiral cover 44, and bristle rotating shaft 3 is passed brush holder support chamber wall and is connected with motor 42 main shafts.
Among the embodiment, wool brushing cover 2 is radially arc shape, can with the brush holder support integral molded plastic, also can peg graft, be socketed on the brush holder support.
Claims (2)
1, electronic rotary toothbrush, its composition comprises bristle, brush holder support, it is characterized in that having bristle rotating shaft and wool brushing cover, bristle radially is fixed in bristle rotating shaft front end, wool brushing cover is fixedlyed connected with the brush holder support front end, and the brush holder support rear end is hollow cavity, and motor and battery are housed in the chamber, the cavity end has spiral cover, and the bristle rotating shaft is passed brush holder support chamber wall and is connected with motor main shaft.
2, electronic rotary toothbrush according to claim 1 is characterized in that wool brushing cover is radially arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98226561 CN2323748Y (en) | 1998-04-21 | 1998-04-21 | Elecric rotary toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98226561 CN2323748Y (en) | 1998-04-21 | 1998-04-21 | Elecric rotary toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2323748Y true CN2323748Y (en) | 1999-06-16 |
Family
ID=33977045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98226561 Expired - Fee Related CN2323748Y (en) | 1998-04-21 | 1998-04-21 | Elecric rotary toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2323748Y (en) |
-
1998
- 1998-04-21 CN CN 98226561 patent/CN2323748Y/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 |