JPS61156525U - - Google Patents
Info
- Publication number
- JPS61156525U JPS61156525U JP4076885U JP4076885U JPS61156525U JP S61156525 U JPS61156525 U JP S61156525U JP 4076885 U JP4076885 U JP 4076885U JP 4076885 U JP4076885 U JP 4076885U JP S61156525 U JPS61156525 U JP S61156525U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- scrubbing
- drive shaft
- brush drive
- swing
- 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.)
- Granted
Links
- 238000005201 scrubbing Methods 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Brushes (AREA)
Description
第1図はこの考案の一実施例の要部を示す斜視
図、第2図はこの考案の歯刷子装置の外観を示す
一部断面図、第3図イからニはこの考案の他の実
施例を示す図、第4図と第5図は第3図の実施例
に用いるスイツチの一例を示す図である。
1……モータ軸、4……スクラビング切替レバ
ー、5……スクラビング切替ギヤ、6……スクラ
ビングカム、11……ローリング切替レバー、1
2……ローリング切替ギヤ、13……ローリング
ギヤ、14……ローリングシヤフト、15……揺
動レバー、22……支持軸、40……歯刷子。
Fig. 1 is a perspective view showing the essential parts of one embodiment of this invention, Fig. 2 is a partial sectional view showing the external appearance of the toothbrush device of this invention, and Figs. 3 A to D are other embodiments of this invention. FIGS. 4 and 5 are diagrams showing an example of a switch used in the embodiment of FIG. 3. 1...Motor shaft, 4...Scrubbing switching lever, 5...Scrubbing switching gear, 6...Scrubbing cam, 11...Rolling switching lever, 1
2... Rolling switching gear, 13... Rolling gear, 14... Rolling shaft, 15... Rocking lever, 22... Support shaft, 40... Toothbrush.
Claims (1)
自在に設けたブラシ駆動軸と、このブラシ駆動軸
に係合して、ブラシ駆動軸を揺動させる揺動レバ
ーと、回転により揺動レバーに回転方向の揺動を
与える偏心シヤフトを有するローリングギヤと、
山形のカム形状を有し、回転によつて上記ブラシ
駆動軸に軸方向の往復運動を与えるスクラビング
カムと、スクラビンカムに回転力を伝えるスプラ
ビング切替ギヤと、モータによつて回転駆動され
る駆動ギヤ手段と、ローリングギヤとスクラビン
グギ切替ギヤとを選択的に上記駆動ギヤ手段に離
脱可能に係合させる切替手段とを備えたことを特
徴とする電動歯刷子装置。 A brush drive shaft rotatably and axially movable provided on an appropriate frame, a swing lever that engages with the brush drive shaft to swing the brush drive shaft, and a swing lever that rotates when rotated. a rolling gear having an eccentric shaft that provides directional swing;
A scrubbing cam having a chevron-shaped cam shape and giving axial reciprocating motion to the brush drive shaft through rotation, a scrubbing switching gear that transmits rotational force to the scrubbing cam, and a drive gear means rotationally driven by a motor. and a switching means for selectively and removably engaging the rolling gear and the scrubbing gear switching gear with the driving gear means.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4076885U JPH0211853Y2 (en) | 1985-03-19 | 1985-03-19 | |
US06/841,325 US4710995A (en) | 1985-03-19 | 1986-03-19 | Electric motor driven toothbrush |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4076885U JPH0211853Y2 (en) | 1985-03-19 | 1985-03-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61156525U true JPS61156525U (en) | 1986-09-29 |
JPH0211853Y2 JPH0211853Y2 (en) | 1990-04-03 |
Family
ID=30549968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4076885U Expired JPH0211853Y2 (en) | 1985-03-19 | 1985-03-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0211853Y2 (en) |
-
1985
- 1985-03-19 JP JP4076885U patent/JPH0211853Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0211853Y2 (en) | 1990-04-03 |