CN103115009A - Solar small electric fan with temperature and humidity display function - Google Patents
Solar small electric fan with temperature and humidity display function Download PDFInfo
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- CN103115009A CN103115009A CN 201310035800 CN201310035800A CN103115009A CN 103115009 A CN103115009 A CN 103115009A CN 201310035800 CN201310035800 CN 201310035800 CN 201310035800 A CN201310035800 A CN 201310035800A CN 103115009 A CN103115009 A CN 103115009A
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Abstract
The invention discloses a solar small electric fan with a temperature and humidity display function. The solar small electric fan with the temperature and humidity display function comprises a lithium battery and a fan shell body. The solar small electric fan with the temperature and humidity display function is characterized by further comprising photovoltaic plates, a motor, fan blades, a thermometer and a humidometer, the lithium battery and the motor are arranged in the fan shell body, four photovoltaic plates are arranged on the surface of the fan shell body, the photovoltaic plates are connected with the lithium battery, the lithium battery provides power for the motor, a motor output shaft is connected with the fan blades, the thermometer and the humidometer are embedded in the surface of the fan shell body, and working voltage of the photovoltaic plates is 5 V. The solar small electric fan with the temperature and humidity display function solves the problems that an alkaline battery is adopted to supply power to a small electric fan in the prior art, use cost is high, the alkaline battery is not convenient to replace, the small electric fan does not have the temperature and humidity display function, great trouble is provided for a user, and the solar small electric fan is simple in structure, low in use cost, convenient to carry.
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 with the temperature and humidity Presentation Function.
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, changes alkaline battery also inconvenient.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.In order to be convenient for people to know indoor temperature and humidity, often be provided with thermometer or hygrometer indoor, but thermometer and hygrometer need to take more area, use inconvenience in addition.
Summary of the invention
All adopt alkaline battery to power in order to solve the medium and small electric fan of prior art, the cost that uses is higher, change alkaline battery also inconvenient, and do not have the temperature and humidity Presentation Function, bring problem than burden for user's use, the invention provides a kind of simple in structurely, user cost is cheap, be easy to carry, with the little electric fan of solar energy of temperature and humidity Presentation Function.
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 with the temperature and humidity Presentation Function, comprise lithium cell and blower-casting, it is characterized in that: also comprise photovoltaic panel, motor, flabellum, thermometer and hygrometer, be provided with lithium cell and motor in blower-casting, be provided with four photovoltaic panel on the blower-casting surface, described photovoltaic panel is connected with lithium cell, described lithium cell provides electric power to motor, described motor output shaft is connected with flabellum, in blower-casting surface embedding, thermometer and hygrometer, the operating voltage of described photovoltaic panel being arranged is 5V.
The invention has the beneficial effects as follows: the little electric fan of the solar energy with the temperature and humidity Presentation Function of the present invention utilizes photovoltaic panel to lithium cell charging, can be to motor and power supply after lithium cell charging, motor just can drive electric fan work like this, utilizes the sunlight charging, and user cost is cheap.Simultaneously the present invention embeds thermometer and hygrometer at blower-casting, and thermometer and hygrometer accurately show the temperature and humidity in place, and thermometer and hygrometer be integrated on electric fan, has increased the function of electric fan, has also reduced utilization area.
Description of drawings
Fig. 1 is the little fan structure schematic diagram of the solar energy of band temperature and humidity Presentation Function 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 with the temperature and humidity Presentation Function, comprise lithium cell, blower-casting 1, photovoltaic panel 2, motor, flabellum 3, thermometer 4 and hygrometer 5, be provided with lithium cell and motor in blower-casting 1, be provided with two photovoltaic panel 2 on blower-casting 1 surface, described photovoltaic panel 2 is connected with lithium cell, described lithium cell provides electric power to motor, described motor output shaft is connected with flabellum 3, in blower-casting 1 surface embedding, thermometer 4 and hygrometer 5 are arranged, the operating voltage of described photovoltaic panel 2 is 5V.The operating voltage of described photovoltaic panel is 5V.
The little electric fan of solar energy with the temperature and humidity Presentation Function of the present invention utilizes photovoltaic panel 2 to lithium cell charging, can power to motor after lithium cell charging, and motor just can drive electric fan work like this, utilizes the sunlight charging, and user cost is cheap.Simultaneously the present invention embeds thermometer 4 and hygrometer 5 at blower-casting 1, and thermometer 4 and hygrometer 5 accurately show the temperature and humidity in place, and thermometer 4 and hygrometer 5 be integrated on electric fan, has increased the function of electric fan, has also reduced utilization area.
Above demonstration 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 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 (1)
1. little electric fan of the solar energy with the temperature and humidity Presentation Function, comprise lithium cell and blower-casting, it is characterized in that: also comprise photovoltaic panel, motor, flabellum, thermometer and hygrometer, be provided with lithium cell and motor in blower-casting, be provided with four photovoltaic panel on the blower-casting surface, described photovoltaic panel is connected with lithium cell, described lithium cell provides electric power to motor, described motor output shaft is connected with flabellum, in blower-casting surface embedding, thermometer and hygrometer, the operating voltage of described photovoltaic panel being arranged is 5V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310035800 CN103115009A (en) | 2013-01-30 | 2013-01-30 | Solar small electric fan with temperature and humidity display function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310035800 CN103115009A (en) | 2013-01-30 | 2013-01-30 | Solar small electric fan with temperature and humidity display function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103115009A true CN103115009A (en) | 2013-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310035800 Pending CN103115009A (en) | 2013-01-30 | 2013-01-30 | Solar small electric fan with temperature and humidity display function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103115009A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102045577B1 (en) * | 2018-08-16 | 2019-12-04 | 주식회사 바니랜드 | Multifunctional portable fan |
-
2013
- 2013-01-30 CN CN 201310035800 patent/CN103115009A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102045577B1 (en) * | 2018-08-16 | 2019-12-04 | 주식회사 바니랜드 | Multifunctional portable fan |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20130522 |