CN201320225Y - Electric toothbrush - Google Patents
Electric toothbrush Download PDFInfo
- Publication number
- CN201320225Y CN201320225Y CNU2008202134369U CN200820213436U CN201320225Y CN 201320225 Y CN201320225 Y CN 201320225Y CN U2008202134369 U CNU2008202134369 U CN U2008202134369U CN 200820213436 U CN200820213436 U CN 200820213436U CN 201320225 Y CN201320225 Y CN 201320225Y
- Authority
- CN
- China
- Prior art keywords
- electric toothbrush
- usb
- battery
- charging circuit
- utility
- 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 toothbrush, aiming at solving the problem of improving the universality of an external power source of the electric toothbrush and reducing the production cost. The electric toothbrush comprises a body, one/two battery(ies), a USB jack, a charging circuit and a USB lead, wherein, the body is internally provided with the battery and the USB jack, and the USB jack is connected with the charging circuit and the USB lead. A positive pole of the electric toothbrush, which is connected with the charging circuit and the USB lead, is provided with a resistance; the body is provided with a charge lamp which is connected with the charging circuit; a sliding cover is arranged outside the USB jack at the bottom of the body; and the battery of the utility model is a rechargeable battery. Compared with the prior art, the utility model adopts the USB external power source which can be used for charging the two/one rechargeable battery(ies) in the electric toothbrush, and a charger is omitted, so that the electric toothbrush is convenient and practical and reduces the production and using costs.
Description
Technical field
This utility model relates to a kind of electric toothbrush, especially a kind ofly has a chargeable electric toothbrush of USB interface.
Background technology
Existing electric toothbrush of selling on the market, be with a more piece or a joint aneroid battery mostly, but after aneroid battery electric power uses up, just need abandon aneroid battery, or use chargeable internal battery, but this electric toothbrush can only change voltage by transformator by using external power source interface separately, often various manufacturers all design external power source interface separately, and are poor on versatility.
Summary of the invention
This utility model purpose provides a kind of electric toothbrush, and the problem that solve is to improve the versatility of the external power supply of electric toothbrush, reduces production costs.
For addressing the above problem, this utility model by the following technical solutions: a kind of electric toothbrush, comprise body, be provided with battery in the described body, also be provided with the USB socket on the described body, described USB socket connects charging circuit and USB lead.
Charging circuit of the present utility model is provided with resistance with the positive pole that the USB lead is connected.
Body of the present utility model is provided with charging indicator light, and described charging indicator light connects charging circuit.
The bottom USB socket of body of the present utility model is provided with slip lid outward.
Battery of the present utility model is a rechargeable battery.
This utility model compared with prior art adopts the USB external power supply, for adorning two joints (or a joint) rechargeable type battery charge in the electric toothbrush, and can omit charger, convenient material benefit, reduces and produces and use cost.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, be structural representation of the present utility model, the inside of described body 1 is provided with rechargeable battery 2, rechargeable battery 2 connects the charging circuit 8 of body 1 inside, the bottom of body 1 is provided with USB socket 3, USB socket 3 connects charging circuit 8 and USB lead 5, and the positive pole that USB lead 5 is connected with charging circuit 8 is provided with 100 ohm resistance 6, and the effect of resistance 6 is to cause damage when avoiding the short circuit of toothbrush socket.Be provided with charging indicator light 4 on body 1 shell, charging indicator light 4 connects charging circuit 8.Also being provided with slip lid 7 outside the bottom of body 1 USB socket 3 in use intakes to prevent USB socket 3.
This utility model rechargeable battery 2 can adopt single-unit or more piece rechargeable battery, as nickel-cadmium cell (Ni-Cd) or Ni-MH battery (Ni-MH) commonly used.
This utility model utilizes the computer USB socket of any style or standard USB charger to give this utility model rechargeable type electric toothbrush charging, thereby reaches better generality.
Claims (5)
1. electric toothbrush comprises body (1), is provided with battery (2) in the described body (1), it is characterized in that: also be provided with USB socket (3) on the described body (1), described USB socket (3) connects charging circuit (8) and USB lead (5).
2. electric toothbrush according to claim 1 is characterized in that: the positive pole that described charging circuit (8) is connected with USB lead (5) is provided with resistance (6).
3. electric toothbrush according to claim 2 is characterized in that: described body (1) is provided with charging indicator light (4), and described charging indicator light (4) connects charging circuit (8).
4. electric toothbrush according to claim 3 is characterized in that: the outer slip lid (7) that is provided with of the bottom USB socket (3) of described body (1).
5. electric toothbrush according to claim 1 is characterized in that: described battery (2) is a rechargeable battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202134369U CN201320225Y (en) | 2008-11-10 | 2008-11-10 | Electric toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202134369U CN201320225Y (en) | 2008-11-10 | 2008-11-10 | Electric toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201320225Y true CN201320225Y (en) | 2009-10-07 |
Family
ID=41157614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202134369U Expired - Fee Related CN201320225Y (en) | 2008-11-10 | 2008-11-10 | Electric toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201320225Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102210614A (en) * | 2010-04-08 | 2011-10-12 | Lg伊诺特有限公司 | Electric toothbrush |
| KR101594087B1 (en) * | 2015-01-27 | 2016-02-16 | 이건구 | USB recharging electric toothbrush |
-
2008
- 2008-11-10 CN CNU2008202134369U patent/CN201320225Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102210614A (en) * | 2010-04-08 | 2011-10-12 | Lg伊诺特有限公司 | Electric toothbrush |
| US8499396B2 (en) | 2010-04-08 | 2013-08-06 | Lg Innotek Co., Ltd. | Electric toothbrush |
| US8769754B2 (en) | 2010-04-08 | 2014-07-08 | Lg Innotek Co., Ltd. | Electric toothbrush |
| CN102210614B (en) * | 2010-04-08 | 2014-11-05 | Lg伊诺特有限公司 | Electric toothbrush |
| KR101594087B1 (en) * | 2015-01-27 | 2016-02-16 | 이건구 | USB recharging electric toothbrush |
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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: 20091007 Termination date: 20111110 |