CN86205175U - Vertical swing type electric toothbrush - Google Patents
Vertical swing type electric toothbrush Download PDFInfo
- Publication number
- CN86205175U CN86205175U CN 86205175 CN86205175U CN86205175U CN 86205175 U CN86205175 U CN 86205175U CN 86205175 CN86205175 CN 86205175 CN 86205175 U CN86205175 U CN 86205175U CN 86205175 U CN86205175 U CN 86205175U
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- CN
- China
- Prior art keywords
- toothbrush
- brush
- shell
- electric toothbrush
- brush head
- 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.)
- Pending
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Abstract
The utility model relates to a toothbrush, in particular to a (SBDS-861 type) vertical swing type electric toothbrush; comprising a no. 2 battery, a motor, a planet retarding mechanism, a crankshaft rocker mechanism, a drive main spindle and a brush head. The brush head swings at a uniform speed in a definite angle range from top to bottom when the toothbrush shaft is used as a shaft line. The speed is low, the torque is larger, and the food in the slits between teeth can be the effectively removed. The sanitary requirement of a vertical toothbrush is achieved. Because of adopting a sealing device, the waterproof property is good, the brush head is easy to be installed and discharged, and the replacement is convenient.
Description
The invention relates to toothbrush, particularly the invention of (SBDS-861 type) vertical pendulum formula electric toothbrush.This toothbrush rotary switch is connected power supply, and motor-driven planetary reduction gear, crank connecting link drive main shaft and the setting-in brush is done the big at the uniform velocity swing up and down of moment, and meets the hygienic requirements and the effect of perpendicular brush.
So far know altogether that shared toothbrush, its structure are the bristles of ining succession on the brush holder, the people is as power, time-consuming, effort.Also have a kind of known powered toothbrushes in addition, this toothbrush can only be done rotation and move up and down in the space, because of the influence of stressed distance and speed, does not reach the food of rejecting in the teeth space and requires and waterproof effect.
Vertical pendulum formula electric toothbrush that task of the present invention provides a kind of (SBDS-861 type), this toothbrush can be made speed in the oral cavity low, moment big up and down at the uniform velocity swing brush teeth.And be closed, but changing brush head for going into use more.
Its solution is with waving brush, rotary switch, and by motor, planetary reduction gear connecting rod and endplay device drive main shaft and the setting-in brush is done the at the uniform velocity swing up and down of certain limit, thereby reaches the food effect of rejecting in the teeth space.Sealing device is equipped with at rotary switch and spindle swing friction position, so the toothbrush water resistance is strong.
Accompanying drawing has been described an example of the present invention.
Accompanying drawing I (SBDS-861 type) vertical pendulum formula electric toothbrush front view.
The accompanying drawing II, the view of toothbrush head angle.
The figure I has been described the electric toothbrush of (SBDS-861 type) vertical pendulum formula, makes the △ symbols at shell 2 of switch when rotational shell 1
During symbol, battery 9, support are the planetary reduction gear that the ZY permanent magnet DC motor 4 of 20 millimeters of φ drives in the planetary reduction box 5, and the crank connecting link endplay device drives main shaft 6 and setting-in brush 7 is done up and down at the uniform velocity swing.
Claims (3)
1, toothbrush, particularly a kind of electric toothbrush novel, that have the vertical pendulum function, by shell, brush is formed, and it is characterized in that dress dc source 9 in the shell, motor 4 and comprise planetary gear speed reducing mechanism, crank connecting link and rocking bar.The planetary reduction box 5 of mechanism, brush 7 is by main shaft 6 and these planetary reduction box 5 assemblings.
2, according to the described toothbrush of claim 1, it is characterized in that sealing ring is equipped with at the friction position of main shaft 6 and planetary reduction box 5, shell 1 is equipped with sealing ring 3 with the rotation position of shell 2, makes brush body closed.
3, according to claim 1 and the described toothbrush of claim 2, it is characterized in that main shaft 6 and brush 7 are to adopt concave-convex chimeric, can standby a plurality of brushes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86205175 CN86205175U (en) | 1986-07-19 | 1986-07-19 | Vertical swing type electric toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86205175 CN86205175U (en) | 1986-07-19 | 1986-07-19 | Vertical swing type electric toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN86205175U true CN86205175U (en) | 1988-06-15 |
Family
ID=4808063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 86205175 Pending CN86205175U (en) | 1986-07-19 | 1986-07-19 | Vertical swing type electric toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN86205175U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102871758A (en) * | 2012-10-19 | 2013-01-16 | 李长鹏 | Electric toothbrush |
| CN108937096A (en) * | 2018-07-15 | 2018-12-07 | 徐峰 | Pressure sensitive waterproof intelligent toothbrush |
| CN110934415A (en) * | 2019-11-28 | 2020-03-31 | 潜山县圣峰刷业有限公司 | Vibrating scrubbing brush |
-
1986
- 1986-07-19 CN CN 86205175 patent/CN86205175U/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102871758A (en) * | 2012-10-19 | 2013-01-16 | 李长鹏 | Electric toothbrush |
| CN102871758B (en) * | 2012-10-19 | 2015-11-18 | 李长鹏 | A kind of electric toothbrush |
| CN108937096A (en) * | 2018-07-15 | 2018-12-07 | 徐峰 | Pressure sensitive waterproof intelligent toothbrush |
| CN110934415A (en) * | 2019-11-28 | 2020-03-31 | 潜山县圣峰刷业有限公司 | Vibrating scrubbing brush |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |