CN2110467U - Double-head electric toothbrush - Google Patents
Double-head electric toothbrush Download PDFInfo
- Publication number
- CN2110467U CN2110467U CN 91230659 CN91230659U CN2110467U CN 2110467 U CN2110467 U CN 2110467U CN 91230659 CN91230659 CN 91230659 CN 91230659 U CN91230659 U CN 91230659U CN 2110467 U CN2110467 U CN 2110467U
- Authority
- CN
- China
- Prior art keywords
- brush
- loaded
- gear pair
- brush holder
- model
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 3
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000005406 washing Methods 0.000 abstract description 4
- 230000001680 brushing effect Effects 0.000 abstract description 3
- 230000003239 periodontal effect Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000004195 gingiva Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
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- Brushes (AREA)
Abstract
A double-head electric toothbrush is mainly composed of a pair of movable brush heads, a gear pair for driving the movable brush heads to rotate, a baffle, a brush rod, a brush handle, a transmission rod, a reduction gear pair and a micro motor. The utility model discloses can scrub upper and lower row of tooth simultaneously, and the brush hair brushes the foul very easily along the slit direction, and simultaneously, the protection periodontal tissue does not receive the damage. The utility model can thoroughly change the structural form of the existing toothbrush, and overcomes the defects of incomplete brushing, easy odontopathy and the like caused by the traditional tooth brushing mode. Has the advantages of time and labor saving, economy, durability and the like, and is an ideal product for updating and updating the washing tools.
Description
This utility model relates to a kind of apparatus of washing one's face and rinsing one's mouth, particularly cleaning teeth apparatus.
For these years, people continue to use toothbrush that brush and brush holder form always and carry out horizontal Dragsaw type and brush teeth, periodontal tissue such as the gingiva of often damaging, and be difficult for the foul in the tooth seam is brushed out, exist and use inconvenience; Shortcomings such as poor effect.
The purpose of this utility model is to provide a kind of convenient toothbrush of along tooth seam direction upper and lower row's tooth being brushed simultaneously by electronic rotational head, makes teeth brushing way more scientific, to change the deficiency of traditional toothbrush.
Description of drawings: accompanying drawing is a structural representation of the present utility model.
1,2 brushes 6, brush holder support
3, baffle plate 7, speed reducing gear pair
4, brush head gear pair 8, micro machine
5, drive link 9, brush holder
Below in conjunction with accompanying drawing the technical solution of the utility model and operation principle are described in detail. Two replaceable movable brushes 1,2 are loaded in the curved baffle 3 side by side. Two identical gears of gear pair 4 are loaded on respectively the rear end of the central shaft of above-mentioned two brushes, and wherein the central shaft of a brush joins with the front end that is contained in the drive link 5 in the brush holder support 6, and it is connected as a single entity. The front end of baffle plate 3 rear ends and brush holder support 6 is fixed together. Gear wheel with gear pair 7 of big speed ratio is loaded on the rear end of above-mentioned drive link 5, and its pinion is loaded on the transmission axle of micromachine 8, gear Pair 7 and micromachine 8 are loaded in the cartridge type brush holder 9 in the lump, and the power control switch K of control micro electric machine 8 is loaded on the outer surface of brush holder 9. During use; the plugged K switch; micro machine 9 high speed rotating, driven gear secondary 7 slows down and increases moment of torsion, by drive link 5 driven gear pairs 4; and then drive simultaneously ecto-entads rotation of two brushes 1,2; two brushes 1,2 are aimed at respectively upper and lower row's tooth, can reach the brush relative with upper row's tooth and from up to down brush, the brush bottom-up brush relative with lower row's tooth; foul in the teeth space is brushed out easily, and other around baffle plate 3 can take care of one's teeth simultaneously organized injury-free.
The utlity model has reasonable in design, the use science, economy and durability, time saving and energy saving, advantage such as washing effect is good is the good product that apparatus updates of washing one's face and rinsing one's mouth.
Claims (1)
1, a kind of cleaning teeth is with brush, and mainly by brush, brush holder constitutes, and it is characterized in that two movable (replaceable) brushes are loaded in the curved baffle side by side; Two identical gears of one gear pair are loaded on the rear end of the central shaft of above-mentioned two brushes respectively, wherein the central shaft of a brush joins with the front end that is loaded on the drive link in the brush holder support, baffle plate rear end and brush holder support front end are fixed together, gear wheel with gear pair of big speed ratio is installed in the rear end of above-mentioned drive link, its pinion is loaded on the transmission axle of micromachine, this gear pair and micro machine are loaded in the cartridge type brush holder in the lump, and the on and off switch of control micro machine is installed on the outer surface of this brush holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91230659 CN2110467U (en) | 1991-11-30 | 1991-11-30 | Double-head electric toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91230659 CN2110467U (en) | 1991-11-30 | 1991-11-30 | Double-head electric toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2110467U true CN2110467U (en) | 1992-07-22 |
Family
ID=4935968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91230659 Granted CN2110467U (en) | 1991-11-30 | 1991-11-30 | Double-head electric toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2110467U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006125341A1 (en) * | 2005-05-24 | 2006-11-30 | Wei Jiang | A dual inward-turning electric toothbrush |
| CN106037974A (en) * | 2016-05-20 | 2016-10-26 | 孟永 | Intelligent oral nursing brush |
| WO2016192279A1 (en) * | 2015-06-04 | 2016-12-08 | 孟永 | Brush head apparatus of multifunctional oral care tool |
| CN106420092A (en) * | 2016-10-20 | 2017-02-22 | 孟永 | Multifunctional oral cavity care brush and brush head |
-
1991
- 1991-11-30 CN CN 91230659 patent/CN2110467U/en active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006125341A1 (en) * | 2005-05-24 | 2006-11-30 | Wei Jiang | A dual inward-turning electric toothbrush |
| WO2016192279A1 (en) * | 2015-06-04 | 2016-12-08 | 孟永 | Brush head apparatus of multifunctional oral care tool |
| GB2555742A (en) * | 2015-06-04 | 2018-05-09 | Meng Yong | Brush head apparatus of multifunctional oral care tool |
| CN106037974A (en) * | 2016-05-20 | 2016-10-26 | 孟永 | Intelligent oral nursing brush |
| CN106420092A (en) * | 2016-10-20 | 2017-02-22 | 孟永 | Multifunctional oral cavity care brush and brush head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |