CN2240340Y - Electric tooth brush - Google Patents
Electric tooth brush Download PDFInfo
- Publication number
- CN2240340Y CN2240340Y CN 95232643 CN95232643U CN2240340Y CN 2240340 Y CN2240340 Y CN 2240340Y CN 95232643 CN95232643 CN 95232643 CN 95232643 U CN95232643 U CN 95232643U CN 2240340 Y CN2240340 Y CN 2240340Y
- Authority
- CN
- China
- Prior art keywords
- brush
- brush head
- transmission shaft
- motor
- head frame
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 230000001680 brushing effect Effects 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 3
- 210000000214 mouth Anatomy 0.000 abstract description 2
- 210000004195 gingiva Anatomy 0.000 description 1
Images
Landscapes
- Brushes (AREA)
Abstract
The utility model provides an electric toothbrush, which comprises a brush head, a brush head frame, and a brush handle internally provided with a motor and a battery. The transmission shaft of the brush head frame is connected with the transmission shaft of the motor, the bristles on the outer side of the brush head are circular, and the brush head can be replaced. The utility model discloses simple structure, the flexible operation, laborsaving, convenient to use protects the oral cavity, does not harm the gum, improves the efficiency of brushing teeth. Changes the traditional horizontal tooth brushing habit and automatically and vertically brushes teeth to achieve the purpose of protecting and cleaning teeth.
Description
This utility model is a kind of for people toothbrushes for toothbrushing, particularly be a kind of electric toothbrush.
The toothbrush that people generally use now mostly is the toothbrush of vertical, and toothbrush is done transverse movement, unfavorable cleaning the teeth, not science when brushing teeth.
Electric toothbrush of disclosed ZL93236486.1 replaceable brush head now and ZL93209370.1 electric health-care toothbrush, the tooth brush for health protection of ZL92213188.0 rotating type electric etc. all are that the vertical of traditional form is the toothbrush of straight-bar type.People use inconvenience, and the structure more complicated.
The purpose of this utility model is to provide a kind of easy to use, labour-saving electric toothbrush, and this toothbrush has changed traditional vertical Tooth-brush structure, and toothbrush bristle when brushing teeth is rotated automatically, so that reach the tooth protection tooth-cleaning action.
Above-mentioned purpose of the present utility model is to realize like this.
A kind of electric toothbrush, comprise brush, brush head frame, brush holder, motor, battery, brush are housed in the brush holder to be sleeved on the brush head frame, the power transmission shaft and the drive axle of motor that it is characterized in that said brush head frame are installed in the brush handle shell, connect the power transmission shaft and the drive axle of motor of brush head frame by driving belt.This utility model has changed existing electric toothbrush at interior straight-bar type toothbrush structure, has reached convenience, laborsaving, tooth protection, purpose cleans the teeth.
Be the protection oral cavity, this utility model is equipped with the bristle of rounded shape in the outside of brush, makes the bristle on the brush contact tooth and not damage gingiva.
This utility model is equipped with waterproof apron at the front end of brush holder, and waterproof apron is enclosed within protects motor in order to avoid make moist on the power transmission shaft.The open-close on-off that the control motor rotates is housed on the shell of brush holder, and the lower end of above-mentioned brush handle shell also can be equipped with external power supply plug.
This utility model is simple in structure, and is easy to use flexible, laborsaving, improved brushing efficiency.This toothbrush also can be manual, and brush can be changed.This utility model can be made brush usefulness, scrubs other vessel, reaches one-object-many-purposes.
For further specifying electric toothbrush of the present utility model, embodiment is specifically described as follows with reference to accompanying drawing:
Fig. 1 is this utility model structural representation.
The bristle of rounded shape is contained in cylindrical brush 1 outside, brush 1 is sleeved on the brush head frame 2, the power transmission shaft of brush head frame 2 is connected by driving belt 6 with the power transmission shaft of motor 4, motor 4, battery 5 are contained in brush holder 3 housings that have dividing plate, the front end suit waterproof apron of the power transmission shaft 6 of brush 1, power transmission shaft is supported by bearing axle seat, on brush holder 3 shells open-close on-off is housed, and its lower end is equipped with external power supply plug.
Claims (2)
1. electric toothbrush, comprise brush [1], brush head frame [2], brush holder [3], motor [4], battery [5] are housed in the brush holder [3], brush [1] is sleeved on the brush head frame [2], it is characterized in that the power transmission shaft of said brush head frame [2] and the power transmission shaft of motor [4] are installed in brush holder [3] housing, connect the power transmission shaft of brush head frame [2] and the power transmission shaft of motor [4] by driving belt [6].
2. electric toothbrush as claimed in claim 1 is characterized in that outside the said brush [1] rounded shape bristle being housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95232643 CN2240340Y (en) | 1995-11-01 | 1995-11-01 | Electric tooth brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95232643 CN2240340Y (en) | 1995-11-01 | 1995-11-01 | Electric tooth brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2240340Y true CN2240340Y (en) | 1996-11-20 |
Family
ID=33876962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95232643 Expired - Fee Related CN2240340Y (en) | 1995-11-01 | 1995-11-01 | Electric tooth brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2240340Y (en) |
-
1995
- 1995-11-01 CN CN 95232643 patent/CN2240340Y/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 |