CN201676031U - Electric rotary toothbrush - Google Patents
Electric rotary toothbrush Download PDFInfo
- Publication number
- CN201676031U CN201676031U CN2009202901242U CN200920290124U CN201676031U CN 201676031 U CN201676031 U CN 201676031U CN 2009202901242 U CN2009202901242 U CN 2009202901242U CN 200920290124 U CN200920290124 U CN 200920290124U CN 201676031 U CN201676031 U CN 201676031U
- Authority
- CN
- China
- Prior art keywords
- toothbrush
- head toothbrushes
- head
- toothbrush head
- handle
- 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 discloses an electric rotary toothbrush comprising a toothbrush handle and a toothbrush head, wherein the toothbrush handle is internally provided with an inner cavity which is internally provided with a driving motor for controlling a power supply drive by a control switch; the output end of the driving motor is connected with a toothbrush head shaft; the toothbrush head shaft extends out of the inner cavity and is provided with the toothbrush head; the section of the toothbrush head is vertical to the axis of the toothbrush head shaft; one side outside the toothbrush head is provided with a toothbrush head cover parallel to the toothbrush head shaft; and the toothbrush head cover is connected with the toothbrush handle. The electric rotary toothbrush can conveniently clean and remove food residue in the crevice between teeth and can not cause damage to the teeth.
Description
Technical field
This utility model relates to a kind of electronic rotary toothbrush that drives toothbrush head by actuating unit.
Background technology
The brush of existing toothbrush is to adopt the structure that is equipped with the vertical bristle formula of several rows on a brush holder; by hands gripping brush holder the direction of bristle bead intracavity gingiva being moved around in use cleans tooth; adopt in such a way; the food debris in the easy-clear teeth space not only; and adopt such teeth brushing way for a long time; cause the adamantine wearing and tearing of dental surface easily, cause damage, but do not reach cleaning protection effect tooth to tooth.
Summary of the invention
Technical problem to be solved in the utility model has provided a kind of can be easily the cleaning of the food debris in the teeth space being removed and don't can be to the hurtful electronic rotary toothbrush of tooth.
For solving the problems of the technologies described above, the technical solution of the utility model is: electronic rotary toothbrush, comprise handle and head toothbrushes, be provided with inner chamber in the described handle, interior intracavity is equipped with the drive motors by gauge tap control power drives, described drive motors outfan is connected with the head toothbrushes axle, and the head toothbrushes shaft extension goes out outside the inner chamber and is provided with head toothbrushes, and the head toothbrushes cross section is vertical with the head toothbrushes axis; The outer side of described head toothbrushes is parallel to the head toothbrushes axle and is provided with the toothbrush head-shield, and the toothbrush head-shield connects handle.
As a kind of improvement, it is the cylindric of circle that described head toothbrushes is the cross section.
As a kind of improvement, described toothbrush head-shield is pegged graft or is threaded with handle.
As a kind of improvement, described power supply is aneroid battery or low-voltage safety power supply.
As further improvement, described gauge tap is two-way gauge tap, and drive motors is the bi-directional drive motor.
Technique scheme, owing to be to have adopted electronic rotary toothbrush, comprise handle and head toothbrushes, be provided with inner chamber in the described handle, interior intracavity is equipped with the drive motors by gauge tap control power drives, the drive motors outfan is connected with the head toothbrushes axle, and the head toothbrushes shaft extension goes out outside the inner chamber and is provided with head toothbrushes, and the head toothbrushes cross section is vertical with the head toothbrushes axis; The outer side of head toothbrushes is parallel to the head toothbrushes axle and is provided with the toothbrush head-shield; the toothbrush head-shield connects handle; so just can drive head toothbrushes by the drive motors by gauge tap control power drives rotates; bristle is rotated along the direction of teeth space to be cleaned tooth; and realize intraoral protection by the toothbrush head-shield, easy to operate and can easily the cleaning of the food debris in the teeth space be removed and don't can cause damage to tooth.Head toothbrushes is the cross section for circular cylindric, toothbrush head-shield are pegged graft or are threaded with handle, power supply is aneroid battery or low-voltage safety power supply, makes that this electronic rotary toothbrush is simple and practical, is convenient to make.And adopt gauge tap is two-way gauge tap, and drive motors is the mode of bi-directional drive motor, can realize the two-way rotation of head toothbrushes easily, and is easy to use.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is further described.
Accompanying drawing is the structural representation of the electronic rotary toothbrush of this utility model.
The specific embodiment
As shown in drawings, electronic rotary toothbrush of the present utility model, comprise handle 1 and head toothbrushes 2, in handle 1, be provided with inner chamber 11, the drive motors 5 that drives by gauge tap 7 control power supplys 6 is installed in the inner chamber 11, be connected with head toothbrushes axle 3 at drive motors 5 outfans, can adopt direct-connected mode, also can adopt modes such as gear drive connection; Head toothbrushes axle 3 stretches out outside the inner chamber 11 and is provided with head toothbrushes 2, and head toothbrushes 2 cross sections and head toothbrushes axle 3 axis normal; So just can drive head toothbrushes 2 by the drive motors 5 that is driven by gauge tap 7 control power supplys 6 rotates, bristle is rotated along the direction of teeth space tooth is cleaned, easily the cleaning of the food debris in the teeth space is removed and don't can cause damage tooth; A side is parallel to head toothbrushes axle 3 and is provided with toothbrush head-shield 4 outside head toothbrushes 2, and toothbrush head-shield 4 connects handle 1, realizes intraoral protection by toothbrush head-shield 4.Head toothbrushes 2 can adopt and be the cross section for circular cylindric, and toothbrush head-shield 4 can adopt with handle 1 and peg graft or be threaded, and power supply 6 adopts aneroid battery or low-voltage safety power supply to be convenient for people to selecting different frame modes according to different environments for use.Adopting gauge tap 7 is the mode of two-way gauge tap, and drive motors 5 is the bi-directional drive motor, realizes controlling drive motors 5 two-way rotations by handling gauge tap 7 converting power source senses of current, realizes the two-way rotation of head toothbrushes easily.
Claims (5)
1. electronic rotary toothbrush, comprise handle (1) and head toothbrushes (2), it is characterized in that: be provided with inner chamber (11) in the described handle (1), the drive motors (5) that power supply (6) by gauge tap (7) control drives is installed in the inner chamber (11), described drive motors (5) outfan is connected with head toothbrushes axle (3), head toothbrushes axle (3) stretches out outside the inner chamber (11) and is provided with head toothbrushes (2), head toothbrushes (2) cross section and head toothbrushes axle (3) axis normal; The outer side of described head toothbrushes (2) is parallel to head toothbrushes axle (3) and is provided with toothbrush head-shield (4), and toothbrush head-shield (4) connects handle (1).
2. electronic rotary toothbrush as claimed in claim 1 is characterized in that: it is the cylindric of circle that described head toothbrushes (2) is the cross section.
3. electronic rotary toothbrush as claimed in claim 1 is characterized in that: described toothbrush head-shield (4) is pegged graft or is threaded with handle (1).
4. electronic rotary toothbrush as claimed in claim 1 is characterized in that: described power supply (6) is aneroid battery or low-voltage safety power supply.
5. as claim 1,2,3 or 4 described electronic rotary toothbrushs, it is characterized in that: described gauge tap (7) is two-way gauge tap, and described drive motors (5) is the bi-directional drive motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202901242U CN201676031U (en) | 2009-12-16 | 2009-12-16 | Electric rotary toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202901242U CN201676031U (en) | 2009-12-16 | 2009-12-16 | Electric rotary toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201676031U true CN201676031U (en) | 2010-12-22 |
Family
ID=43341095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202901242U Expired - Fee Related CN201676031U (en) | 2009-12-16 | 2009-12-16 | Electric rotary toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201676031U (en) |
-
2009
- 2009-12-16 CN CN2009202901242U patent/CN201676031U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101222 Termination date: 20111216 |