CN203856742U

CN203856742U - Solar multifunctional fan

Info

Publication number: CN203856742U
Application number: CN201420072967.6U
Authority: CN
Inventors: 黄嘉贤
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-02-20
Filing date: 2014-02-20
Publication date: 2014-10-01
Anticipated expiration: 2024-02-20

Abstract

The utility model provides a solar multifunctional fan which comprises a shell, wherein the center of the shell is fixedly provided with a motor; a main shaft of the motor is provided with fan blades; the shell is provided with a solar plate; the left side of the shell is further provided with a USB (Universal Serial Bus) interface and a DC interface; the shell is internally provided with a lithium battery; the solar plate, the USB interface and the DC interface are connected with the lithium battery by virtue of a charging protection circuit; the lithium battery is connected with a singlechip microcomputer minimal system module by virtue of an AD (Analog to Digital) module; the singlechip microcomputer minimal system module is connected with a liquid crystal display device; the lithium battery is further connected with a radio and an MP3 (Moving Picture Experts Group Audio Layer-3) player; the motor is electrically connected with the lithium battery. According to the solar multifunctional fan, the solar plate is adopted for charging the lithium battery, so that the purposes of energy conservation and environmental friendliness are achieved; the lithium battery can be charged by virtue of the USB interface and the DC interface, so that the charging efficiency is greatly improved.

Description

A kind of solar energy multifunctional fan

Technical field

The utility model relates to a kind of fan, is specifically related to a kind of solar energy multifunctional fan.

Background technique

Along with improving constantly of socioeconomic development and people's living standard, demand to the energy is increasing, and especially in summer, the demand of electric power rapidly increases, although country is building all kinds of power stations energetically, but keeps away unavoidable some areas by power cuts to limit consumption; Meanwhile, current the built power station of China is mostly heat power station, because heat power station needs a large amount of coal, what improve constantly in people's environmental consciousness is current, greatly develop thermal power generation unrealistic, therefore the mankind must develop new using energy source, for example: solar energy; Because solar energy has advantages of clean, environmental protection, inexhaustible, therefore the equipment of design and development new energy is extremely urgent; The existing electric fan that utilizes solar energy to carry out work on market at present, but current solar energy electric fan exists, charging current is little, duration of charge shortcoming long and that show without electric weight.

Summary of the invention

(1) technical problem that will solve

For addressing the above problem, the utility model proposes a kind of simple in structure, energy-conserving and environment-protective, charging rate fast and there is the solar energy multifunctional fan that electric weight shows.

(2) technological scheme

Solar energy multifunctional fan of the present utility model, comprises housing; Described housing center is fixedly installed motor; On the main shaft of described motor, be provided with flabellum; On described housing, be provided with solar panels; Described housing left side is also provided with USB socket and DC socket; Described enclosure interior is provided with lithium cell; Described solar panels, USB socket and DC socket are all connected with lithium cell by charge protector; Described lithium cell is connected with single-chip minimum system module by AD module; Described single-chip minimum system module is connected with liquid crystal display; Described lithium cell is also connected with radio receiver and MP3 player; Described motor and lithium cell Electricity Federation.

Further, described motor is direct current generator.

Further, described solar panels are mono-crystalline silicon solar plate.

Further, described lithium cell is high-rate lithium battery.

Further, described AD module is made up of TLC2543.

Further, described liquid crystal display is low power consumption liquid crystal display.

(3) beneficial effect

Compared with prior art, it has following beneficial effect to the utility model: a kind of simple in structure, energy-conserving and environment-protective of the present utility model, charging rate are fast and have a solar energy multifunctional fan that electric weight shows; In the time that the utility model is charged, can realize lithium cell is charged by solar panels, USB socket and DC socket, by AD module, single-chip minimum system module and liquid crystal display, the electric weight of lithium cell is presented on liquid crystal display in real time simultaneously; In the time that the utility model is worked, by lithium cell, motor is powered, realize the running of fan, user can listen to radio receiver or MP3 simultaneously, reaches the object of amusement; And the utility model can show the electric weight of lithium cell in real time, remind in time the electric weight of lithium cell, avoid bringing bad using effect because of lithium battery quantity not sufficient; Because the utility model has adopted solar panels, lithium cell is charged, reached the object of energy-conserving and environment-protective, and the utility model can charge to lithium cell by USB socket and DC socket, greatly improve charge efficiency.

Brief description of the drawings

Fig. 1 is the first structural representation of the present utility model;

Fig. 2 is the second structural representation of the present utility model;

Fig. 3 is main TV structure schematic diagram of the present utility model;

Fig. 4 is schematic block circuit diagram of the present utility model.

1-housing; 2-solar panels; 3-flabellum; 4-motor; 5-USB socket; 6-DC socket; 7-liquid crystal display.

Embodiment

A kind of solar energy multifunctional fan as shown in Figure 1, Figure 2, Figure 3 and Figure 4, comprises housing 1; Described housing 1 center is fixedly installed motor 4; On the main shaft of described motor 4, be provided with flabellum 3; On described housing 1, be provided with solar panels 2; Described housing 1 left side is also provided with USB socket 5 and DC socket 6; Described housing 1 inside is provided with lithium cell; Described solar panels 2, USB socket 5 and DC socket 6 are all connected with lithium cell by charge protector; Described lithium cell is connected with single-chip minimum system module by AD module; Described single-chip minimum system module is connected with liquid crystal display 7; Described lithium cell is also connected with radio receiver and MP3 player; Described motor 4 and lithium cell Electricity Federation.

Wherein, described motor is direct current generator; Described solar panels are mono-crystalline silicon solar plate; Described lithium cell is high-rate lithium battery; Described AD module is made up of TLC2543; Described liquid crystal display is low power consumption liquid crystal display.

A kind of simple in structure, energy-conserving and environment-protective of the present utility model, charging rate are fast and have a solar energy multifunctional fan that electric weight shows; In the time that the utility model is charged, can realize lithium cell is charged by solar panels, USB socket and DC socket, by AD module, single-chip minimum system module and liquid crystal display, the electric weight of lithium cell is presented on liquid crystal display in real time simultaneously; In the time that the utility model is worked, by lithium cell, motor is powered, realize the running of fan, user can listen to radio receiver or MP3 simultaneously, reaches the object of amusement; And the utility model can show the electric weight of lithium cell in real time, remind in time the electric weight of lithium cell, avoid bringing bad using effect because of lithium battery quantity not sufficient; Because the utility model has adopted solar panels, lithium cell is charged, reached the object of energy-conserving and environment-protective, and the utility model can charge to lithium cell by USB socket and DC socket, greatly improve charge efficiency.

The above; it is only embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; can expect easily changing or replacing, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should described be as the criterion with the protection domain of claim.

Claims

1. a solar energy multifunctional fan, is characterized in that: comprise housing; Described housing center is fixedly installed motor; On the main shaft of described motor, be provided with flabellum; On described housing, be provided with solar panels; Described housing left side is also provided with USB socket and DC socket; Described enclosure interior is provided with lithium cell; Described solar panels, USB socket and DC socket are all connected with lithium cell by charge protector; Described lithium cell is connected with single-chip minimum system module by AD module; Described single-chip minimum system module is connected with liquid crystal display; Described lithium cell is also connected with radio receiver and MP3 player; Described motor and lithium cell Electricity Federation.

2. solar energy multifunctional fan according to claim 1, is characterized in that: described motor is direct current generator.

3. solar energy multifunctional fan according to claim 1, is characterized in that: described solar panels are mono-crystalline silicon solar plate.

4. solar energy multifunctional fan according to claim 1, is characterized in that: described lithium cell is high-rate lithium battery.

5. solar energy multifunctional fan according to claim 1, is characterized in that: described AD module is made up of TLC2543.

6. solar energy multifunctional fan according to claim 1, is characterized in that: described liquid crystal display is low power consumption liquid crystal display.