CN1518186A - Self-assist type power supply - Google Patents
Self-assist type power supply Download PDFInfo
- Publication number
- CN1518186A CN1518186A CNA031006132A CN03100613A CN1518186A CN 1518186 A CN1518186 A CN 1518186A CN A031006132 A CNA031006132 A CN A031006132A CN 03100613 A CN03100613 A CN 03100613A CN 1518186 A CN1518186 A CN 1518186A
- Authority
- CN
- China
- Prior art keywords
- power supply
- self
- type power
- assist type
- present
- 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.)
- Pending
Links
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electromechanical Clocks (AREA)
Abstract
A self-assist power supply for mobile phone or walkman features that an electric generator driven by mechanical spring is used to charge battery or directly supply electric energy.
Description
Technical field
The present invention relates to a kind of field of power supplies.
Background technology
At present, people use by self-service power supply, i.e. hand generator can only limit distant limit generating, the electric current shakiness is difficult for regulating.
Summary of the invention
The present invention uses the clockwork spring energy storage with stem-winder, adds slowly-releasing mechanism and drives generator, obtains the automatic stabilisation electric current, satisfy people with manual type to requirement general or the emergent charging power supply.
Description of drawings
Accompanying drawing is a kind of example structure schematic diagram of the present invention.
Embodiment
A kind of self-service power supply proposes the power supply worry in order to solve the uncertain mobile device user of usefulness such as mobile phone, walkman.
As Fig. 1, when need charging or electricity consumption, wind up for clockwork spring (2) with crank (1), slowly-releasing gear (3) will drive coil (4) around permanent magnet (5) rotation, accumulators (6) charging.
In miniature field of employment, can also make the coil output current by adding alternating magnetic field, promptly so-called " activation " starts the electrical appliance of long resting state.
Claims (1)
- A kind of self-service power supply is characterized in that utilizing manually applying behind the stored mechanical energy slowly-releasing and driving generator and electrical appliance is charged or power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031006132A CN1518186A (en) | 2003-01-17 | 2003-01-17 | Self-assist type power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031006132A CN1518186A (en) | 2003-01-17 | 2003-01-17 | Self-assist type power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1518186A true CN1518186A (en) | 2004-08-04 |
Family
ID=34281238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA031006132A Pending CN1518186A (en) | 2003-01-17 | 2003-01-17 | Self-assist type power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1518186A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101769238A (en) * | 2009-01-01 | 2010-07-07 | 王�华 | Energy-saving interlocking generator |
| CN104390627B (en) * | 2014-12-01 | 2017-10-27 | 国网上海市电力公司 | Sensor is monitored using the bridge deformation of mechanical energy electric power storage |
-
2003
- 2003-01-17 CN CNA031006132A patent/CN1518186A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101769238A (en) * | 2009-01-01 | 2010-07-07 | 王�华 | Energy-saving interlocking generator |
| CN104390627B (en) * | 2014-12-01 | 2017-10-27 | 国网上海市电力公司 | Sensor is monitored using the bridge deformation of mechanical energy electric power storage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |