CN2317825Y - Electric tooth-brush - Google Patents
Electric tooth-brush Download PDFInfo
- Publication number
- CN2317825Y CN2317825Y CN 97230561 CN97230561U CN2317825Y CN 2317825 Y CN2317825 Y CN 2317825Y CN 97230561 CN97230561 CN 97230561 CN 97230561 U CN97230561 U CN 97230561U CN 2317825 Y CN2317825 Y CN 2317825Y
- Authority
- CN
- China
- Prior art keywords
- transmission shaft
- brush
- cylindrical handle
- brush head
- power transmission
- 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 provides an electric toothbrush, inner rear part of a cylindrical handle of which is provided with batteries, and the middle part of the cylindrical handle is connected to a micromotor. A transmission shaft in the cylindrical handle is driven by the micromotor. A switch is arranged in the middle of the cylindrical handle conical body. A conical front of the cylindrical handle is provided with a section of elastic brush neck to connect with a transmission shaft casing and the counterpart of transmission shaft is sheathed in a section of hose. The external end of the transmission shaft is movably connected with a linking plug in the back surface center of the disk-shaped brush head by means of a shell type gear. The front side of the disk-shaped brush head is fixed with bristles. The utility model of the electric tooth-brush has the advantages of automatically cleaning teeth in a correct and scientific way, protecting dental hygiene, and being suitable for people of different age groups. Meanwhile, because the shell type gear is movably connected with the brush head, the brush head can be changed for every 2-3 months according to sanitary requirements, which is economical, practical and in accordance with sanitary standard.
Description
This utility model relates to the toothbrush that a kind of daily life is used, especially a kind of electric toothbrush of micro motor for driving.
Raising and continuous progress in science and technology along with living standards of the people; people also day by day pay attention to oral hygiene; the method for brushing teeth of promotion science effectively takes care of one's teeth, and gesture still is difficult to for the moment change but traditional habituation is brushed teeth, and old-fashioned toothbrush can not take care of one's teeth and dental bed well.
The purpose of this utility model provides a kind of effectively cleaning teeth, the protection oral cavity, and unified science method for brushing teeth strengthens the toothbrush electric toothbrush in service life.
This utility model is achieved in that battery is placed at the rear portion in cylindrical toothbrush lever, the middle part connects micromachine, the driven by motor power transmission shaft, switch is established at lever cone middle part, conical forward portion has one section elasticity brush neck to connect driving sleeve, one section flexible pipe of position cover of corresponding power transmission shaft, the power transmission shaft outer end flexibly connects by company's plug at shell type gear and center, the disc brush back side, the positive fasten bristles of disc brush.
This electric toothbrush can be used correct scientific methods automated cleaning tooth, protects oral hygiene, is suitable for the people of men and women, old and young's all ages and classes.Simultaneously because gear flexibly connects with brush, and brush can be according to hygienic requirements replacing in 2～March once, not only economical and practical but also meet sanitary standard.
Elaborate below in conjunction with accompanying drawing.
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model brush sectional side view.
Fig. 3 is a partly front view of this utility model brush.
Fig. 4 is this utility model brushhead portion rearview.
Indicate among the figure: 1, battery 2, lever 3, micromachine 4, transmission flexible pipe 5, elasticity brush neck 6, power transmission shaft 7, driving sleeve 8, brush 9, switch 10, connect fill in 11, bristle.
Lever of the present utility model (2) is a cylinder, anti-skidding stricture of vagina net is arranged, battery (1) is placed at the interior rear portion of lever (2), the middle part connects micromachine (3), driven by motor power transmission shaft (6), switch (9) is established at lever cone middle part, the conical forward portion section of the having elasticity brush neck (5) of lever (2) connects driving sleeve (7), position cover one section flexible pipe (4) of corresponding power transmission shaft (6), power transmission shaft (6) outer end flexibly connects the positive fasten bristles of disc brush (8) (11) by company's plug (10) at shell type gear and disc brush (8) center, the back side.Transmission shell type gear is by driving gear, and travelling gear and consent are formed, and it is regular hexagon that the rotation at the brush back side connects plug (10).
Claims (1)
1, a kind of electric toothbrush, comprise the interior rear portion placement of lever (2) battery (1), the middle part connects micromachine (3), driven by motor power transmission shaft (6), switch (9) is established at lever cone middle part, it is characterized in that: the conical forward portion section of the having elasticity brush neck (5) of lever (2) connects driving sleeve (7), position cover one section flexible pipe (4) of corresponding power transmission shaft (6), power transmission shaft (6) outer end flexibly connects disc brush 8 by company's plug (10) at shell type gear and disc brush (8) center, the back side) positive fasten bristles (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97230561 CN2317825Y (en) | 1997-12-15 | 1997-12-15 | Electric tooth-brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97230561 CN2317825Y (en) | 1997-12-15 | 1997-12-15 | Electric tooth-brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2317825Y true CN2317825Y (en) | 1999-05-12 |
Family
ID=33943032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97230561 Expired - Fee Related CN2317825Y (en) | 1997-12-15 | 1997-12-15 | Electric tooth-brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2317825Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019182A (en) * | 2015-08-06 | 2015-11-04 | 来宝根 | Portable pocket-size washing machine |
| CN110680536A (en) * | 2019-11-11 | 2020-01-14 | 石家庄谷堆科技有限公司 | Control method and device of electric toothbrush |
-
1997
- 1997-12-15 CN CN 97230561 patent/CN2317825Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019182A (en) * | 2015-08-06 | 2015-11-04 | 来宝根 | Portable pocket-size washing machine |
| CN105019182B (en) * | 2015-08-06 | 2018-04-10 | 新沂市合沟工业集中区建设发展有限公司 | A kind of Portable packet washing machine |
| CN110680536A (en) * | 2019-11-11 | 2020-01-14 | 石家庄谷堆科技有限公司 | Control method and device of electric toothbrush |
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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 |