CN202756260U - Fan power supply unit - Google Patents

Fan power supply unit Download PDF

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Publication number
CN202756260U
CN202756260U CN 201220424986 CN201220424986U CN202756260U CN 202756260 U CN202756260 U CN 202756260U CN 201220424986 CN201220424986 CN 201220424986 CN 201220424986 U CN201220424986 U CN 201220424986U CN 202756260 U CN202756260 U CN 202756260U
Authority
CN
China
Prior art keywords
power supply
supply unit
fan
fan power
generator
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
Application number
CN 201220424986
Other languages
Chinese (zh)
Inventor
周鑫
Original Assignee
周鑫
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 周鑫 filed Critical 周鑫
Priority to CN 201220424986 priority Critical patent/CN202756260U/en
Application granted granted Critical
Publication of CN202756260U publication Critical patent/CN202756260U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a fan power supply unit which comprises an electric fan body and an electromotor. A generator and a power storage unit are arranged in the electric fan body. The electromotor and the generator are respectively and electrically connected with the power storage unit. The fan power supply unit has the advantages that the fan power supply unit can continue working if the fan power supply unit can be charged for a few hours on the condition of sudden power failure; and the fan power supply unit is energy-saving and environmental friendly, saves power consumption and protects the environment.

Description

A kind of fan power supply unit
Technical field
The utility model relates to electric fan, is particularly useful for the power supply unit in the electric fan.
Background technique
At present, the electric fan on the market all exists power failure rear with regard to inoperable problem, so just can not reach the purpose of desuperheat, and general electric fan is not energy-conservation, and yet not environmental protection does not meet this theme of energy-conserving and environment-protective of advocating energetically now.
The model utility content
For the deficiencies in the prior art, the utility model provides a kind of fan power supply unit.
To achieve these goals, the technical scheme in the invention for solving the technical problem is:
A kind of fan power supply unit comprises electric fan body and a motor, and described electric fan body the inside is provided with a generator and an electric energy storage device, and motor and generator are electrically connected with electric energy storage device respectively.
The beneficial effects of the utility model: even the power supply failed suddenly, as long as have several hours to his charging, just can work on; Electricity consumption has been saved in energy-conserving and environment-protective, has protected environment.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of fan power supply unit comprises electric fan body 1 and a motor 2, and described electric fan body 1 the inside is provided with a generator 3 and an electric energy storage device 4.Motor 2 and generator 3 are electrically connected with electric energy storage device 4 respectively.
When electricity is arranged, plug in, motor 2 inside cutting magnetic induction line carries out work, and electric fan just begins to turn over, and electric energy storage device 4 also begins accumulate simultaneously; When having a power failure, electric energy storage device 4 discharges can work again it.But, need periodic charge, could use.The beneficial effects of the utility model: even the power supply failed suddenly, as long as have several hours to his charging, just can work on; Electricity consumption has been saved in energy-conserving and environment-protective, has protected environment.

Claims (1)

1. fan power supply unit, comprise electric fan body (1) and a motor (2), it is characterized in that, described electric fan body (1) the inside is provided with a generator (3) and an electric energy storage device (4), and motor (2) and generator (3) are electrically connected with electric energy storage device (4) respectively.
CN 201220424986 2012-08-24 2012-08-24 Fan power supply unit Expired - Fee Related CN202756260U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220424986 CN202756260U (en) 2012-08-24 2012-08-24 Fan power supply unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220424986 CN202756260U (en) 2012-08-24 2012-08-24 Fan power supply unit

Publications (1)

Publication Number Publication Date
CN202756260U true CN202756260U (en) 2013-02-27

Family

ID=47735445

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220424986 Expired - Fee Related CN202756260U (en) 2012-08-24 2012-08-24 Fan power supply unit

Country Status (1)

Country Link
CN (1) CN202756260U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130227

Termination date: 20130824

C17 Cessation of patent right