CN203747678U - External power of charged shaver - Google Patents
External power of charged shaver Download PDFInfo
- Publication number
- CN203747678U CN203747678U CN201420154232.8U CN201420154232U CN203747678U CN 203747678 U CN203747678 U CN 203747678U CN 201420154232 U CN201420154232 U CN 201420154232U CN 203747678 U CN203747678 U CN 203747678U
- Authority
- CN
- China
- Prior art keywords
- plug
- external power
- wire joint
- conversion circuit
- voltage conversion
- 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
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses an external power of a charged shaver. The external power comprises a plug, an input power line, a housing, a voltage converting circuit, an output power line, a plug wire joint, wherein the plug is of a two-core plug, the input power line is a two-core copper line, of which one end is connected with a connecting plug, and the other end is connected with a voltage converting circuit. The voltage converting circuit is arranged in the housing, the output power line is a two-core copper line, of which one end is connected with the voltage converting circuit, and the other end is connected with plug wire joint. The plug wire joint is plugged in two-pole copper sheets of the charging cells of the charged shaver. The external power is simple in structure, convenient for operation, and low in manufacturing cost, and substantially lowers the scrap rate of the charged shaver. The external power is environmental friendly and energy-saving, saves family expense and minimizes carbon emission.
Description
Technical field
The utility model belongs to a kind of household electrical appliance, relates in particular to a kind of recharged razor external power supply.
Background technology
At present, recharged razor has very high occupation rate always on market, and also has the trend that further expands market, but the rechargeable battery of recharged razor is a hard nut to crack always, a lot of recharged razors have used and have just occurred that soon charging effect is poor, the phenomenon that cell degradation is even scrapped, but other element of recharged razor is all very intact.It is the requirement that a social enviroment protection and sustainable development are badly in need of very much that the structure that can reach external power supply and do not change recharged razor just can normally be used.
Summary of the invention
Have problems in order to solve in prior art, the purpose of this utility model is to provide a kind of recharged razor external power supply, the direct current that the alternating current of home-use 220V is converted to the 3-4V that recharged razor provides, can ensure recharged razor life-saving greatly.
In order to realize foregoing invention object, the utility model adopts technical scheme as described below:
A kind of recharged razor external power supply, formed by plug, input power cord, shell, voltage conversion circuit, out-put supply line, plug wire joint, described plug is two core plugs, described input power cord is two core copper cash one end attachment plugs, the other end connects voltage conversion circuit, described voltage conversion circuit is positioned at shell, described out-put supply line is that two core copper cash one end connect voltage conversion circuit, the other end connects plug wire joint, and described plug wire joint is plugged on a kind of two limit copper sheets of recharged razor rechargeable battery.
Further, described voltage conversion circuit is for to be converted to the galvanic semiconductor rectifier filter circuit of 3V by 220V alternating current.
Further, described input power cord exchanges 220V to be input to voltage conversion circuit.
Further, described out-put supply line outputs to the 3V direct current of voltage conversion circuit output on a kind of two limit copper sheets of recharged razor rechargeable battery by plug wire joint.
Owing to adopting technique scheme, the utlity model has following superiority:
The utility model is simple in structure, and convenient operation is cheap, has greatly reduced the scrappage of recharged razor, and environmental protection and energy saving can also be cut down expenses for family, has reduced social carbon emission amount.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
In figure: 1-plug; 2-input power cord; 3-shell; 4-voltage conversion circuit; 5-out-put supply line; 6-plug wire joint.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.Describe the utility model in detail below with reference to Fig. 1, a kind of recharged razor external power supply as shown in Figure 1, by plug 1, input power cord 2, shell 3, voltage conversion circuit 4, out-put supply line 5, plug wire joint 6 forms, described plug 1 is two core plugs, described input power cord 2 is two core copper cash one end attachment plugs 1, the other end connects voltage conversion circuit 4, described voltage conversion circuit 4 is positioned at shell 3, described out-put supply line 5 is that two core copper cash one end connect voltage conversion circuit 4, the other end connects plug wire joint 6, described plug wire joint 6 is plugged on two limit copper sheets of recharged razor.
When use, first the shell of recharged razor is opened, taken out the rechargeable battery of recharged razor, then two plug wire joints 6 of plug wire joint 6 are plugged on two limit copper sheets of recharged razor rechargeable battery, then cover the shell of recharged razor.Need to use recharged razor time, plug 1 is plugged on family's socket, connect the civil power of 220V, 220V civil power arrives voltage conversion circuit 4 by input power cord 2, by the rectifying and wave-filtering effect of voltage conversion circuit 4, be converted to 3V direct current, by out-put supply line 5, plug wire joint 6, 3V direct current is sent on two limit copper sheets of recharged razor rechargeable battery, thereby replace the function of supplying power of rechargeable battery, at this moment open the switch of recharged razor, recharged razor just can run well, recharged razor with time and stop midway come time, plug 1 do not need dial remove, after recharged razor is finished using, do not dial except plug 1 does not still need to dial and remove, while using recharged razor next time, still according to above step operation.
Claims (1)
1. a recharged razor external power supply, formed by plug, input power cord, shell, voltage conversion circuit, out-put supply line, plug wire joint, it is characterized in that: described plug is two core plugs, described input power cord is two core copper cash one end attachment plugs, the other end connects voltage conversion circuit, described voltage conversion circuit is positioned at shell, described out-put supply line is that two core copper cash one end connect voltage conversion circuit, the other end connects plug wire joint, and described plug wire joint is plugged on a kind of two limit copper sheets of recharged razor rechargeable battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420154232.8U CN203747678U (en) | 2014-04-01 | 2014-04-01 | External power of charged shaver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420154232.8U CN203747678U (en) | 2014-04-01 | 2014-04-01 | External power of charged shaver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203747678U true CN203747678U (en) | 2014-07-30 |
Family
ID=51347431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420154232.8U Expired - Fee Related CN203747678U (en) | 2014-04-01 | 2014-04-01 | External power of charged shaver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203747678U (en) |
-
2014
- 2014-04-01 CN CN201420154232.8U patent/CN203747678U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20150401 |
|
| EXPY | Termination of patent right or utility model |