CN205048349U - Windmill solar lamps - Google Patents

Abstract

The utility model provides a windmill solar lamp contains: the solar module is used for receiving solar light and converting the light energy into electric energy; the wind power module is used for converting kinetic energy of wind power into mechanical kinetic energy and then converting the mechanical energy into electric kinetic energy; a lighting module having at least one light source; and the charging module is used for storing the electric energy converted by the solar module and the electric kinetic energy converted by the wind power module so as to drive the lighting module to actuate. The utility model discloses provide lighting module by wind power generation and solar energy power generation simultaneously and do the energy, multiplicable light source luminance and multiplicable illumination time, and the windmill solar lamp of environmental protection and energy saving.

Description

Windmill solar lamps

technical field

The utility model relates to a windmill solar lamp, in particular to a windmill solar lamp with a double charging system.

Background technique

Energy plays an important role in human's daily life; different technological applications are produced according to the form of energy. At present, most common lamps in daily life need to be directly connected to a power supply network, so as to obtain the power required for lighting. However, many lamps are installed in outdoor environments, such as street lamps, which are exposed to natural lighting environments for a long time. Therefore, such lamps should be able to utilize natural environment light sources, such as solar energy, and convert them into electrical energy for their own lighting.

Generally, there are two important sources of green energy, one is solar power generation and the other is wind power generation. If the energy from natural resources can be fully utilized, lamps can still maintain their own lighting functions in an environment that is not connected to the power supply network. This also helps to expand the application of the lamps.

Therefore, how to endow the lamps with the ability to fully collect the energy of natural resources, and increase the lighting power supply system by adding a wind power system to the mature solar lawn lamp to increase the practicality of the product and increase the lighting time is an urgent issue for the industry to solve.

Utility model content

The purpose of the windmill solar lamp of the utility model is to provide a windmill solar lamp that provides energy to the lighting module through wind power generation and solar power generation at the same time, which can increase the brightness of the light source and increase the lighting time, and is environmentally friendly and energy-saving.

Another purpose of the utility model windmill solar energy is to provide a windmill solar lamp that not only has double charging functions but also has a variety of appearances.

The windmill solar lamp to achieve the above purpose includes: a solar module for receiving solar light and converting light energy into electrical energy; a wind power module for converting wind power into mechanical kinetic energy and then converting the mechanical energy into electricity Kinetic energy; a lighting module with at least one light source; and a charging module used to store the electric energy converted by the solar module and the electric kinetic energy converted by the wind power module to drive the lighting module to operate.

Preferably, the windmill solar lamp of the present invention further includes an overcharge protection circuit board to avoid damage to the rechargeable battery in the charging module.

Preferably, the windmill solar lamp of the present utility model further includes an AC motor for converting electric energy and a rectifier, which are used to cooperate with the actuation of the wind power module.

Preferably, the windmill solar energy of the utility model further includes a ground plug, a connecting element, a bracket, a lamp holder, and a lampshade, wherein the ground is inserted on a ground or turf, and the connecting element is a connecting sleeve Tube, one end of which is sleeved on the ground plug, and the bracket is connected and located on the other end of the connecting element, while the solar module and lighting module are placed on the lamp holder, and the lampshade is placed on the lamp holder superior.

Preferably, the shape of the support is U-shaped, and two ends of the U-shaped support each extend a wheel shaft, and the wheel shaft is provided with the vane, and the vane has a plurality of blades.

Preferably, the plurality of blades are semi-circular shapes.

Preferably, the blades are in the shape of a butterfly or a sunflower.

Preferably, the lighting module is an LED module.

Description of drawings

Fig. 1 shows the block diagram of the utility model windmill solar lamp.

Fig. 2 shows a schematic diagram of the appearance of the windmill solar lamp of the present invention.

Explanation of reference symbols:

100---Windmill solar lamps

10---solar module

20---wind module

21---vane

22---blades

30---lighting module

40---Charging module

50---ground plug

60---connection element

70---bracket

80---lamp holder

90---lampshade

detailed description

Please refer to FIG. 1 . FIG. 1 is a block diagram showing a windmill solar lamp of the present invention. The windmill solar lamp 100 of the utility model includes: a solar module 10 for receiving solar light and converting the light energy into electrical energy; a wind module 20 for converting the kinetic energy of the wind into mechanical kinetic energy, and then converting the mechanical energy It is electric kinetic energy; a lighting module 30 has at least one light source; and a charging module 40 is used to store the electric energy converted by the solar module 10 and the electric kinetic energy converted by the wind module 20 to drive the lighting module 30 actions.

Please continue to refer to Figure 1, the windmill solar lamp 100 of the present invention further includes an overcharge protection circuit board (not shown) to avoid damage to the rechargeable battery in the charging module 40, and the windmill solar lamp 100 of the present invention also includes a The AC motor converts electric energy (not shown in the figure) and a rectifier (not shown in the figure), which is used to cooperate with the actuation of the wind power module.

Please refer to FIG. 2 . FIG. 2 is a schematic diagram showing the appearance of the windmill solar lamp of the present invention. The windmill solar lamp 100 of the utility model further includes a ground plug 50, a connecting element 60, a bracket 70, a lamp holder 80, a lampshade 90, a wheel shaft (not shown) and a wheel blade 21, wherein the ground plug 50 is set on a ground or turf, and the connection element 60 can be a connection sleeve, one end of which is sleeved on the ground plug 50, and the bracket 70 is connected and located on the other end of the connection element 60, and The solar module 10 and the lighting module 30 are placed on the lamp holder 80 , and the lampshade 90 is placed on the lamp holder 80 .

Please continue to refer to FIG. 2, the profile of the bracket 70 is U-shaped, and the two ends of the U-shaped bracket 70 respectively extend the axle, the axle is provided with the vane 21, and the vane 21 has a plurality of blades 22. In this embodiment, the blades 22 are semi-circular shapes.

In this embodiment, the lighting module 30 of the windmill solar lamp 100 of the present invention is an LED module. In addition, the blades 22 of the vanes 21 of the windmill solar lamp 100 of the present invention can be changed into different patterns, such as butterfly shapes , Sunflower shape and other graphics, so that the appearance of the windmill solar lamp 100 of the utility model is diversified and more beautiful.

The windmill solar lamp of the utility model converts light energy into electrical energy and stores it in the rechargeable battery of the charging module by irradiating solar light on the battery of the solar module during the day, and then the rechargeable battery is used as the LED of the lighting module of the lawn lamp at night. The light provides power, and the kinetic energy of the wind is converted into mechanical kinetic energy through the wind power module, and then the mechanical energy is converted into electric kinetic energy and stored in the rechargeable battery of the charging module, which also provides power for the LED lights of the lighting module, so that the windmill solar energy of the utility model The lamps provide energy to the lighting module through wind power generation and solar power generation at the same time, which can increase the brightness of the light source and increase the lighting time, and is environmentally friendly and energy saving. In addition, the shape of the blades of the windmill solar lamps can be changed, so that the windmill solar lamps of the present invention not only have double charging functions but also combine with diversified appearance shapes, so that the products of the windmill solar lamps of the present invention can be diversified.

Claims (7)

1. A windmill solar lamp, characterized in that it comprises: A solar module, used to receive solar light and convert light energy into electrical energy; A wind power module, which is used to convert the kinetic energy of the wind into mechanical kinetic energy, and then convert the mechanical energy into electrical kinetic energy; a lighting module having at least one light source; and A charging module is used to store the electric energy converted by the solar module and the electric kinetic energy converted by the wind power module to drive the lighting module to operate. 2. The windmill solar lamp as claimed in claim 1, further comprising an overcharge protection circuit board to prevent the rechargeable battery in the charging module from being damaged. 3 . The windmill solar lamp as claimed in claim 1 , further comprising an AC motor for converting electric energy and a rectifier, which are used to cooperate with the wind power module to operate. 4 . 4. The windmill solar lamp as claimed in claim 1, further comprising a ground plug, a connecting element, a bracket, a lamp holder, and a lampshade, wherein the ground is inserted on a ground or turf, and The connection element is a connection sleeve, one end of which is sleeved on the ground plug, and the bracket is connected and located on the other end of the connection element, and the solar module and the lighting module are placed on the lamp holder, and The lampshade is placed on the lamp holder. 5. The windmill solar lamp as claimed in claim 4, wherein the support has a U shape, and two ends of the U-shaped support each extend a wheel shaft, the wheel shaft is provided with vanes, and the vanes have multiple leaves. 6 . The windmill solar lamp as claimed in claim 5 , wherein the plurality of blades are in the shape of a semicircle. 7. The windmill solar lamp as claimed in claim 1, wherein the lighting module is an LED module.