CN102979750A - Solar small electric fan - Google Patents
Solar small electric fan Download PDFInfo
- Publication number
- CN102979750A CN102979750A CN2012105660367A CN201210566036A CN102979750A CN 102979750 A CN102979750 A CN 102979750A CN 2012105660367 A CN2012105660367 A CN 2012105660367A CN 201210566036 A CN201210566036 A CN 201210566036A CN 102979750 A CN102979750 A CN 102979750A
- Authority
- CN
- China
- Prior art keywords
- electric fan
- motor
- fan
- small electric
- flabellum
- 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
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a solar small electric fan. The solar small electric fan comprises a lithium battery and a fan housing, and is characterized by further comprising photovoltaic panels, a motor, fan blades and LED lamps, wherein the lithium battery and the motor are arranged in the fan housing; a plurality of the photovoltaic panels and the LED lamps are arranged on the surface of the fan housing; the photovoltaic panels are connected with the lithium battery; the lithium battery is used for providing power to the motor and the LED lamps; an output shaft of the motor is connected with the fan blades; the fan blades are made of transparent materials; fixed character blocks are arranged on the fan blades; and the irradiating directions of the LED lamps face to the fan blades. According to the invention, the solar small electric fan solves the problems that the small electric fan needs to use a plurality of alkaline batteries in the using process and is higher in use cost and inconvenient for replacement of the alkaline batteries as the small electric fans are all powered by the alkaline batteries in the prior art; and the solar small electric fan is simple in structure and low in use cost, and can emit light.
Description
Technical field
The present invention relates to a kind of little electric fan, particularly relate to the little electric fan of a kind of solar energy.
Background technique
Present little electric fan all adopts alkaline battery to power, and so little electric fan in use just needs to use a plurality of alkaline batteries, and the cost of use is higher, and it is also inconvenient to change alkaline battery.The time that simultaneously little electric fan uses is generally summer, and the illumination intensity in summer is all very strong, if it is comparatively unfortunate not to be used.
Summary of the invention
All adopt alkaline battery to power in order to solve the medium and small electric fan of prior art, so little electric fan in use just needs to use a plurality of alkaline batteries, the cost that uses is higher, change the also problem of inconvenience of alkaline battery, the invention provides a kind of simple in structure, user cost is cheap, and the little electric fan of solar energy that can be luminous.
In order to address the above problem, the technical solution used in the present invention is:
The little electric fan of a kind of solar energy, comprise lithium cell and blower-casting, it is characterized in that: also comprise photovoltaic panel, motor, flabellum, LED lamp, in blower-casting, be provided with lithium cell and motor, be provided with some photovoltaic panel and LED lamp on the blower-casting surface, described photovoltaic panel is connected with lithium cell, described lithium cell provides electric power to motor and LED lamp, described motor output shaft is connected with flabellum, described flabellum adopts transparent material to make, be provided with fixedly block at flabellum, described LED light irradiation direction is towards flabellum.
The little electric fan of aforesaid a kind of solar energy is characterized in that: be provided with four photovoltaic panel on the blower-casting surface.
The little electric fan of aforesaid a kind of solar energy is characterized in that: the power 2W of described LED lamp.
The invention has the beneficial effects as follows: the little electric fan of solar energy of the present invention utilizes photovoltaic panel to lithium cell charging, can be to motor and the power supply of LED lamp behind the lithium cell charging, and motor just can drive electric fan work like this, utilizes the sunlight charging, and user cost is cheap.The LED lamp can be luminous in addition, and the block of light emission direction on flabellum illuminates the block on the flabellum.
Description of drawings
Fig. 1 is the little fan structure schematic representation of solar energy of the present invention.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, the little electric fan of a kind of solar energy, comprise lithium cell, blower-casting 1, photovoltaic panel 2, motor, flabellum 3, LED lamp 4, in blower-casting 1, be provided with lithium cell and motor, be provided with four photovoltaic panel 2 and LED lamp 4 on blower-casting 1 surface, described photovoltaic panel 2 is connected with lithium cell, described lithium cell provides electric power to motor and LED lamp 4, described motor output shaft is connected with flabellum 3, described flabellum 3 adopts transparent material to make, be provided with fixedly block 5 at flabellum 3, described LED lamp 4 irradiation directions are towards flabellum 3.The power 2W of LED lamp 4.
The little electric fan of solar energy of the present invention utilizes photovoltaic panel 2 to lithium cell charging, can be to motor and 4 power supply of LED lamp behind the lithium cell charging, and motor just can drive electric fan work like this, utilizes the sunlight charging, and user cost is cheap.LED lamp 4 can be luminous in addition, and the block of light emission direction on flabellum 3 illuminates the block on the flabellum 3.
More than show and described basic principle of the present invention, major character and advantage.The technician of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (3)
1. little electric fan of solar energy, comprise lithium cell and blower-casting, it is characterized in that: also comprise photovoltaic panel, motor, flabellum, LED lamp, in blower-casting, be provided with lithium cell and motor, be provided with some photovoltaic panel and LED lamp on the blower-casting surface, described photovoltaic panel is connected with lithium cell, described lithium cell provides electric power to motor and LED lamp, described motor output shaft is connected with flabellum, described flabellum adopts transparent material to make, be provided with fixedly block at flabellum, described LED light irradiation direction is towards flabellum.
2. the little electric fan of a kind of solar energy according to claim 1 is characterized in that: be provided with four photovoltaic panel on the blower-casting surface.
3. the little electric fan of a kind of solar energy according to claim 2 is characterized in that: the power 2W of described LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105660367A CN102979750A (en) | 2012-12-23 | 2012-12-23 | Solar small electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105660367A CN102979750A (en) | 2012-12-23 | 2012-12-23 | Solar small electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102979750A true CN102979750A (en) | 2013-03-20 |
Family
ID=47854041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105660367A Pending CN102979750A (en) | 2012-12-23 | 2012-12-23 | Solar small electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102979750A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113638898A (en) * | 2021-09-22 | 2021-11-12 | 施超 | Fan with transparent shell and manufacturing method |
-
2012
- 2012-12-23 CN CN2012105660367A patent/CN102979750A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113638898A (en) * | 2021-09-22 | 2021-11-12 | 施超 | Fan with transparent shell and manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130320 |