CN2755846Y - Portable household electric power generator - Google Patents
Portable household electric power generator Download PDFInfo
- Publication number
- CN2755846Y CN2755846Y CN 200420112455 CN200420112455U CN2755846Y CN 2755846 Y CN2755846 Y CN 2755846Y CN 200420112455 CN200420112455 CN 200420112455 CN 200420112455 U CN200420112455 U CN 200420112455U CN 2755846 Y CN2755846 Y CN 2755846Y
- Authority
- CN
- China
- Prior art keywords
- alternating current
- generator
- portable household
- power generator
- motor
- 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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a portable household electric power generator which comprises an accumulator jar, a direct current motor, a driving device and an alternating current generator. By making use of the accumulator jar to store electric energy, the direct current motor is used for supplying mechanical kinetic energy to drive the alternating current generator to work and output standard AC mains when a power failure occurs. The power generator has the advantage of low cost, and is suitable for being used as emergency power sources in families.
Description
Technical field
The utility model relates to a kind of alternating current generator, particularly the family expenses alternating current generator.
Background technology
Traditional home-use alternating current generator is as commonly used or stand-by power supply, and common have diesel engine generator and a wind-driven generator.Diesel engine generator has the big advantage of power output, but use cost is higher.Though the wind-driven generator use cost is low, power output is little, can not drive powerful electrical appliance.More than two kinds of home-use alternating current generators because above-mentioned shortcoming is all undesirable as family's emergency standby power.
Summary of the invention
The described portable household machine of this practical shape type can solve the big and little problem of power output of use cost, and its objective is provides a kind of for the emergent stand-by power supply that uses of family.
Portable household machine described in the utility model comprises accumulator jar, DC motor, transmission mechanism, alternating current generator and alternating current output; Described accumulator jar is connected with DC motor, and the output shaft of DC motor connects with the output shaft of alternating current generator by transmission mechanism, and the output of alternating current generator is the alternating current output.
It is low to the utlity model has cost, and power output is high and be suitable as advantage such as family's emergency power supply than wind-driven generator.
Description of drawings
Fig. 1 is the structural representation of portable household machine described in the utility model.
Embodiment
The structure of portable household machine described in the utility model is formed can be referring to Fig. 1: accumulator jar adopts the electric bicycle accumulator jar of 36V, the electrode of accumulator jar 1 connects DC motor 3, the motor that this DC motor 3 can select the common electric bicycle to use equally.A mains switch 2 is set in electric power loop.The input of the output shaft of DC motor 3 and a gear transmission transmission device 4 links, and the power shaft of the output of this gear transmission transmission device 4 and an alternating current generator 5 links.The power selection of alternating current generator 5 should fully take into account the power output of DC motor 3.
Described actuating unit also can adopt other the kind of drive.The utility model be with electrical power storage in accumulator jar, when having a power failure, utilize direct current energy to provide mechanical kinetic energy by DC motor, drive alternating current generator work, the electric main of outputting standard.
Claims (1)
1, a kind of portable household machine, it is characterized in that: it comprises accumulator jar, DC motor, transmission mechanism, alternating current generator and alternating current output; Described accumulator jar is connected with DC motor, and the output shaft of DC motor connects with the output shaft of alternating current generator by transmission mechanism, and the output of alternating current generator is the alternating current output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420112455 CN2755846Y (en) | 2004-11-08 | 2004-11-08 | Portable household electric power generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420112455 CN2755846Y (en) | 2004-11-08 | 2004-11-08 | Portable household electric power generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2755846Y true CN2755846Y (en) | 2006-02-01 |
Family
ID=35929472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420112455 Expired - Fee Related CN2755846Y (en) | 2004-11-08 | 2004-11-08 | Portable household electric power generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2755846Y (en) |
-
2004
- 2004-11-08 CN CN 200420112455 patent/CN2755846Y/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 | ||
| 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 |