CN201779582U - Electric fan self-generating illumination device - Google Patents

Electric fan self-generating illumination device Download PDF

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Publication number
CN201779582U
CN201779582U CN2010205087600U CN201020508760U CN201779582U CN 201779582 U CN201779582 U CN 201779582U CN 2010205087600 U CN2010205087600 U CN 2010205087600U CN 201020508760 U CN201020508760 U CN 201020508760U CN 201779582 U CN201779582 U CN 201779582U
Authority
CN
China
Prior art keywords
electric fan
self
guard
fan self
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
CN2010205087600U
Other languages
Chinese (zh)
Inventor
夏强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hohai University HHU
Original Assignee
Hohai University HHU
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 Hohai University HHU filed Critical Hohai University HHU
Priority to CN2010205087600U priority Critical patent/CN201779582U/en
Application granted granted Critical
Publication of CN201779582U publication Critical patent/CN201779582U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an electric fan self-generating illuminating device. The structure of the electric fan self-generating illuminating device comprises a predesign illuminating lamp (1), a generator rotor (2) connected with a fan guard, a generator stator (3) and a wind power and timing control knob (4). The electric fan self-generating illuminating device is characterized in that the generator rotor (2) is arranged on a middle shaft of the guard on an electric fan bracket main body; and the generator stator (3) is arranged on a knob outside the shaft. The electric fan self-generating illuminating device utilizes rotation of the guard of the electric fan to generate electricity, provides the illumination function in the dark, efficiently utilizes the electric energy, has simple structure and is easy to produce.

Description

A kind of electric fan self-generating illumination reel device
Technical field
The utility model relates to a kind of electric fan self-generating illumination reel device, specifically relates to a kind of electric fan self that utilizes and rotates the device that the generation electric energy provides illumination.
Background technology
In the summer of sweltering heat, light and handy desk-top easily box fan has obtained many people's favor, learns in the school, at home, people generally use electric fan, and we find, because unique design, when box fan normally uses, the blade rotation, the plastic wire of air outlet also can rotate and wind is sent better simultaneously.Evening is when using electric fan, if electric fan can provide certain illumination, will bring more convenience to us.
Electric fan in the market mostly provides wind control and regularly has been provided with, and can be divided into different stage by wind-force and power consumption, adopts the rotary type guard wind better can be transported out.But also there is not electric fan to have the self power generation design at present.
Summary of the invention
The purpose of this utility model is to have overcome deficiency of the prior art, and a kind of simple and practical electric fan self-generating illumination reel device that electric fan guard self rotates provides dynamic power that utilizes is provided.
In order to solve the problems of the technologies described above, the utility model is to be achieved through the following technical solutions:
A kind of electric fan self-generating illumination reel device, its structure comprises pre-design illuminating lamp, forms with fan screen generator coupled rotor, generator unit stator, wind-force and variable time control, it is characterized in that: on the described electric fan rack body, on the guard jackshaft generator amature has been installed, and on the knob of the axle outside generator unit stator has been installed.
Described power generation part rotor adopts a bar magnet to make, and the power generation part stator is made up of 3 groups of coils that are mutually 120 degree.
Compared with prior art, the beneficial effects of the utility model are:
Utilize the rotation generating of electric fan self guard, when light is dark, provide illumination functions, efficiently utilized electric energy, and simple in structure, be easy to produce.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the schematic diagram of the utility model power generation part stator.
Fig. 3 is the schematic diagram of the utility model power generation part rotor.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail:
As Figure 1-3, the utility model is by pre-design illuminating lamp 1, form with fan screen generator coupled rotor 2, generator unit stator 3, wind-force and variable time control 4.On the electric fan rack body, generator amature 2 has been installed on the guard jackshaft, and on the knob of the axle outside generator unit stator 3 has been installed, during the fan rotation, guard drives generator amature 2 and rotates, generator unit stator 3 coil cutting magnetic induction lines and produce electric energy utilize the electrical storage device storage, and give illuminating lamp 1 power supply.
The undeclared part that relates in the utility model is same as the prior art.

Claims (2)

1. electric fan self-generating illumination reel device, its structure comprises pre-design illuminating lamp (1), forms with fan screen generator coupled rotor (2), generator unit stator (3), wind-force and variable time control (4), it is characterized in that: on the described electric fan rack body, generator amature (2) has been installed on the guard jackshaft, and on the knob of the axle outside generator unit stator (3) has been installed.
2. a kind of electric fan self-generating illumination reel device according to claim 1 is characterized in that: described power generation part rotor (2) adopts a bar magnet to make, and power generation part stator (3) is made up of 3 groups of coils that are mutually 120 degree.
CN2010205087600U 2010-08-30 2010-08-30 Electric fan self-generating illumination device Expired - Fee Related CN201779582U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205087600U CN201779582U (en) 2010-08-30 2010-08-30 Electric fan self-generating illumination device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010205087600U CN201779582U (en) 2010-08-30 2010-08-30 Electric fan self-generating illumination device

Publications (1)

Publication Number Publication Date
CN201779582U true CN201779582U (en) 2011-03-30

Family

ID=43792793

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010205087600U Expired - Fee Related CN201779582U (en) 2010-08-30 2010-08-30 Electric fan self-generating illumination device

Country Status (1)

Country Link
CN (1) CN201779582U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107514376A (en) * 2017-07-14 2017-12-26 席光凤 A kind of fan head with heating function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107514376A (en) * 2017-07-14 2017-12-26 席光凤 A kind of fan head with heating function

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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: 20110330

Termination date: 20110830