CN202581069U - Wind power generation yard lamp - Google Patents

Abstract

In urban slow lanes, narrow lanes, residential areas, tourist attractions, parks, squares and other places, as well as residents' own courtyards, beautifully shaped courtyard lights are often used for decoration and night lighting. However, for the needs of night lighting, the garden lights themselves consume a lot of power, which further increases the power supply load of the urban power grid. The utility model discloses a garden lamp for wind power generation, which comprises a lampshade and a lamppost installed on a base. The lampshade is installed on the top of the lamppost, an LED lamp is installed in the lampshade, and a wind generator is installed outside the lamppost. A storage battery is installed in the base, the output end of the wind power generator is connected with the storage battery, and the blades of the wind power generator are in a spiral structure. The wind power generation courtyard lamp provided by the utility model takes advantage of the fact that the courtyard lamp is usually more than 2.5m, and the area where it is located is relatively open, and the wind force is relatively large. , High utilization efficiency of wind energy.

Description

A wind power garden light

technical field

The utility model relates to the field of lighting, in particular to a garden lamp capable of collecting and storing wind energy for lighting. the

Background technique

In urban slow lanes, narrow lanes, residential areas, tourist attractions, parks, squares and other places, as well as residents' own courtyards, beautifully shaped courtyard lights are often used for decoration and night lighting. Garden lights can prolong people's outdoor activities, improve the quality of life of residents, and increase the personal and property safety of residents at night. However, for the needs of night lighting, the garden lights themselves consume a lot of power, which further increases the power supply load of the urban power grid. the

Contents of the invention

In order to solve the above problems, the utility model discloses a wind-powered garden lamp, which can make full use of the advantages of the environment where a wind generator is installed on the lamp post to collect and store wind energy for power supply and lighting at night. the

The utility model provides the following technical solutions:

A garden lamp for wind power generation, comprising a lampshade and a lamppost installed on a base, the lampshade is installed on the top of the lamppost, an LED lamp is installed in the lampshade, a wind generator is installed outside the lamppost, and a wind generator is installed inside the base A storage battery is installed, the output end of the wind power generator is connected with the storage battery, and the blades of the wind power generator have a spiral structure.

As an improvement, a photosensitive switch is installed on the base, and the photosensitive switch is connected with a storage battery. the

As an improvement, a protective net is installed outside the wind power generator. the

The wind power generation courtyard lamp provided by the utility model takes advantage of the fact that the courtyard lamp is usually above 2.5m, and the area where it is located is relatively open, and the wind force is relatively large. It uses the wind force to generate and store electric energy, and supplies power for the courtyard lamp. The spiral blade The structure effectively improves the utilization efficiency of wind energy. In addition, the light sensor switch can be used to control the battery to automatically give priority to power supply when the light is dark, reducing urban power consumption. Furthermore, a protective net is set outside the wind turbine to effectively reduce the probability of damage to the wind turbine. the

Description of drawings

Fig. 1 is a schematic structural diagram of a wind-powered garden light provided in Embodiment 1. the

Figure 2 is a schematic structural diagram of the wind power garden light provided in the second embodiment.

List of figures indicated:

1-lampshade, 2-lamp post, 3-base, 4-LED lamp, 5-wind generator, 6-battery, 7-light sensor switch, 8-protective net.

Detailed ways

The utility model will be further explained below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the utility model and are not intended to limit the scope of the utility model. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "inner" and "outer ” refer to directions towards or away from the geometric center of a particular part, respectively. the

As shown in Figure 1, a garden lamp for wind power generation includes a lampshade 1 and a lamppost 2 installed on a base 3, the lampshade 1 is installed on the top of the lamppost 2, and an LED lamp 4 is installed in the lampshade 1, and its feature is : the outside of the lamp post 2 is also equipped with a wind generator 5, the wind generator is usually blade-driven, in this example, the blade of the wind generator 5 is a spiral structure, and the utilization efficiency of wind energy is high. When, also can drive wind power generator 5 to run. A storage battery 6 is installed in the base 3 , and the output terminal of the wind power generator 5 is connected with the storage battery 6 . the

When the wind passes, the blades on the wind generator are driven to generate electricity and store it in the storage battery 6 to provide supplementary electricity for the LED lights 4, making full use of the clean energy of wind energy, reducing the burden on the urban power grid, and being environmentally friendly. the

As an improvement, a photosensitive switch 7 is installed on the base, and the photosensitive switch 7 is connected to the battery 6. The photosensitive switch 7 controls the battery to automatically supply power to the LED lights at night or when the light is dark, saving energy. the

Embodiment two:

As shown in Figure 2, a garden lamp for wind power generation includes a lampshade 1 and a lamppost 2 installed on the base 3, the lampshade 1 is installed on the top of the lamppost 2, and an LED lamp 4 is installed in the lampshade 1, and the characteristic is that : the outside of the lamp post 2 is also equipped with a wind generator 5, the wind generator is usually blade-driven, in this example, the blade of the wind generator 5 is a spiral structure, and the utilization efficiency of wind energy is high. When, also can drive wind power generator 5 to run. A storage battery 6 is installed in the base 3 , and the output terminal of the wind power generator 5 is connected with the storage battery 6 . A photosensitive switch 7 is installed on the base, and the photosensitive switch 7 is connected with the battery 6. The photosensitive switch 7 controls the battery to automatically supply power to the LED lights at night or when the light is dark, so as to save energy.

In this example, in order to prevent the blades of the wind power generator from being damaged, a protective net 8 is preferably installed outside the wind power generator 5 . The mesh of protective net 8 should be as large as possible to pass through more wind, preferably grid shape as shown in Figure 2. the

The technical means disclosed in the solution of the utility model are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of any combination of the above technical features. the

Claims (3)

1. A garden lamp for wind power generation, comprising a lampshade and a lamppost installed on the base, the lampshade is installed on the top of the lamppost, and an LED lamp is installed in the lampshade, it is characterized in that: the outside of the lamppost is also installed with wind power A storage battery is installed in the base, the output end of the wind power generator is connected with the storage battery, and the blades of the wind power generator are in a spiral structure. 2. The garden lamp for wind power generation according to claim 1 or 2, characterized in that: a photosensitive switch is installed on the base, and the photosensitive switch is connected to a storage battery. 3. The garden lamp for wind power generation according to claim 1 or 2, characterized in that a protective net is installed outside the wind power generator.

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