CN2147842Y - Electric health toothbrush - Google Patents
Electric health toothbrush Download PDFInfo
- Publication number
- CN2147842Y CN2147842Y CN 92243918 CN92243918U CN2147842Y CN 2147842 Y CN2147842 Y CN 2147842Y CN 92243918 CN92243918 CN 92243918 CN 92243918 U CN92243918 U CN 92243918U CN 2147842 Y CN2147842 Y CN 2147842Y
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- utility
- model
- toothbrush
- eccentric
- 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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- Brushes (AREA)
Abstract
The utility model provides an electric health care toothbrush. In the utility model, a miniature motor (1) is provided with an eccentric wheel (2), a deflector rod of the eccentric wheel is inserted in a slotted hole on the deflector rod of a rotating shaft (3), and then the rotating shaft provided with a toothbrush top (4) is rotated within a certain range. The utility model can brush teeth along the direction of teeth gaps and can massage teeth.
Description
This utility model relates to a kind of health care electric toothbrush, and its head toothbrushes rotates around the shaft within the specific limits, can realize brushing teeth along slot.
The disclosed a kind of electric toothbrush of Chinese patent (application number is 89201851.8), with motor-driven gear, fork realizing the parallel reciprocating motion of head toothbrushes, its complex structure, manufacturing cost is higher, the energy loss that the friction that produces in the motion causes is bigger.
The purpose of this utility model provide a kind of simple in structure, cost is low, energy-conservation, head toothbrushes can rotate the toothbrush of brushing teeth along slot to realize within the specific limits.
This utility model is realized in the following manner: eccentric (2) is housed on the main shaft of micromachine (1), driving lever insertion rotating shaft (3) on the eccentric (2) is gone up in the slotted hole of driving lever, driving rotating shaft rotates within the specific limits, head toothbrushes (4) is housed in the rotating shaft, thereby realize brushing teeth, and establish water-tight cover (5) at the position that housing is stretched out in rotating shaft along slot.
The utility model has the advantages that: head toothbrushes rotates within the specific limits, can realize brushing teeth along slot, and tooth is played massage effect, adds that this Tooth-brush structure is simple, cost is low, and energy loss is few in the rotation, is convenient to make and use.
Fig. 1 is a structure chart of the present utility model.
Fig. 1 is a kind of embodiment, battery, micro machine (1), eccentric (2) and rotating shaft (3) are housed in the housing of toothbrush handle part, eccentric (2) is housed on the main shaft of micro machine (1), driving lever insertion rotating shaft (3) on the eccentric (2) is gone up in the slotted hole of driving lever, driving rotating shaft (3) rotates in 30 °～60 ° scopes, head toothbrushes (4) is connected in the rotating shaft (3), and adds rubber finger sleeve (5) at the position that the shank housing is stretched out in rotating shaft and realize water-tight.
Claims (1)
1, a kind of health care electric toothbrush, form by drive part and head toothbrushes, it is characterized in that: on micro machine (1) main shaft eccentric (2) is housed, driving lever insertion rotating shaft (3) on the eccentric is gone up in the slotted hole of driving lever, rotating shaft is rotated within the specific limits, head toothbrushes (4) is contained in the rotating shaft, and establishes water-tight cover (5) at the position that housing is stretched out in rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92243918 CN2147842Y (en) | 1992-12-16 | 1992-12-16 | Electric health toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92243918 CN2147842Y (en) | 1992-12-16 | 1992-12-16 | Electric health toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2147842Y true CN2147842Y (en) | 1993-12-01 |
Family
ID=33783321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92243918 Expired - Fee Related CN2147842Y (en) | 1992-12-16 | 1992-12-16 | Electric health toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2147842Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1325027C (en) * | 2003-07-16 | 2007-07-11 | 信利电子有限公司 | Electric tooth brush |
-
1992
- 1992-12-16 CN CN 92243918 patent/CN2147842Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1325027C (en) * | 2003-07-16 | 2007-07-11 | 信利电子有限公司 | Electric tooth brush |
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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 |