CN2921577Y - LED Lighting Wind Wheel Lamppost - Google Patents

Abstract

The utility model is an LED lighting wind wheel lamp post, which includes a lamp, a lamp post, a charger, a battery, and a generator. The lamp is an LED lamp, which is arranged on the lamp post and connected to a control circuit and a battery. The generator is connected to a wind wheel, which is fixed to the uppermost end of the lamp post. The wind wheel rotates under the drive of wind and is converted into electricity, which is stored in the battery through the charger to provide lighting power to the LED lamp. The utility model adopts the above structure to make full use of wind power. By utilizing wind resources, the utilization of existing energy resources can be greatly reduced, and it has a more environmentally friendly effect.

Description

LED Lighting Wind Wheel Lamppost

technical field

The utility model relates to an outdoor illuminating lamp, specifically a lamp device capable of realizing illumination through wind power generation.

Background technique

Existing outdoor lights, especially street lights, provide lighting power through dedicated lines, and the power consumed by them is much higher than other lighting equipment. In many cases, it is a high burden, especially for The city's lighting needs, and now the world is in short supply of energy, it is urgent for us to take corresponding measures to save resources and reduce energy consumption.

Therefore, people have designed lighting fixtures with solar cells, which can absorb solar energy as electricity for lighting, but this is limited by the weather, and it must be able to generate electricity under sufficient sunlight, and the cost of solar charging is very high, and it is difficult to obtain Promotional use.

Therefore, it is necessary to provide a new energy-saving lighting method for power generation.

Contents of the invention

Based on this, the utility model provides an LED lighting wind wheel lamppost, which utilizes wind power to generate electricity to achieve lighting effects.

Another purpose of the present utility model is to provide an LED lighting wind wheel lamp post, which is not affected by the sun in the morning and evening, and can generate electricity for lighting in the case of wind power, and save energy. It is a good environmental protection The regenerative device can have a wide range of uses.

The utility model is achieved in that:

An LED lighting wind wheel lamp post, which includes a lamp, a lamp post, a charger, a battery, and a generator. There is a wind wheel, and the wind wheel is fixed on the top of the lamp post. The wind wheel rotates under the drive of the wind and converts it into electricity, which is stored in the battery through the charger, so as to provide lighting power to the LED lights.

The wind wheel has a plurality of fan blades, each fan blade can be in the shape of a propeller and arranged according to a certain arrangement rule to form a wind wheel.

The wind wheel has a plurality of fan blades, each fan blade can be in the shape of a knife and arranged according to a certain arrangement rule to form a wind wheel.

The above arrangement rules can be arranged clockwise or counterclockwise.

The blades of the wind wheel may also have other geometric shapes.

The charger, storage battery and generator mentioned above can be arranged inside the lamppost or separately. The usual method is to arrange them in the hollow tube inside the lamppost without occupying other space.

The utility model adopts the above-mentioned structure to make full use of the wind force, so that the conversion of electric power will not be affected by the sunlight exposure time like solar energy. As long as there is wind, it can provide power within 24 hours, and the wind resource is unlimited. The use of wind resources can greatly reduce the utilization of existing energy resources, and has more environmental protection effects.

This utility model is suitable for the lighting of roads, residences and offices. It is a low-voltage, low-power consumption, non-polluting environmental protection product. It can also be equipped with solar energy, inverters and other equipment to increase its efficacy, providing us with ample use of environmental resources. an effective way.

Description of drawings

Fig. 1 is the structural representation of the utility model,

Fig. 2 is a structural framework diagram of the present utility model,

Fig. 3 is a circuit diagram of the utility model.

Detailed ways

The implementation of the utility model will be described in detail below in conjunction with the accompanying drawings.

As shown in Figure 1, viewed from the outside, the utility model has a lamp post ⑥, an LED lighting lamp ⑦ and a wind wheel ①, wherein the lamp post ⑥ is buried in the ground and vertically erected upwards, and its top has a wind wheel ① and a wind wheel ① , which has a plurality of fan blades, each fan blade is a knife-shaped structure, and arranged in a clockwise arrangement to form a wind wheel, so the wind wheel is generally similar to the structure of a lantern.

The lamp of illumination is LED lighting lamp⑦, and it is made up of light-emitting diode, and working voltage is at 1.5-3V, and the LED lighting lamp⑦ made up of a plurality of light-emitting diodes has enough brightness, can provide illumination for road.

As shown in Figure 2, the wind wheel ① provides power through the generator ②, the charger ③ and the battery ④, and supplies power to the equipment and LED lighting ⑦ to provide lighting power.

Under the rotation of the wind wheel ①, it drives the generator ② to rotate, and the electricity generated by the rotation can be input into the battery ④ through the charger ③ for storage as a reserve. At the same time, the time controller (or photosensitive resistor) is used as the switch ⑤. Control the lighting time of the LED lighting ⑦.

As shown in Figure 3 again, its circuit structure is as follows:

The wind wheel ① drives the generator to generate current, and the current is stored in the battery after passing through the rectifier module (IC) and capacitor filter (IC).

Under the control of the time controller (or photoresistor) as a switch, the current stored in the battery is smoothly delivered to the LED lighting ⑦ through the voltage regulator tube (Q1) and the current limiting resistor (R).

In a word, the above-mentioned description is only a specific embodiment of the utility model implementation, and does not represent all the ways that the utility model realizes. All structures are the same or similar to the utility model, achieve the same or similar purpose, and have the same or similar The scheme of the effect of all should be within the protection domain of the present utility model.

Claims (5)

1. An LED lighting wind wheel lamp post, which includes a lamp, a lamp post, a charger, a storage battery, and a generator. It is characterized in that the lamp is an LED lamp, which is installed on the lamp post, and is connected with the control circuit and the storage battery to generate electricity. The machine is connected with a wind wheel, and the wind wheel is fixed on the uppermost end of the lamp post. 2. The LED lighting wind wheel lamppost according to claim 1, characterized in that the wind wheel has a plurality of fan blades, each fan blade can be in the shape of a propeller and arranged according to a certain arrangement rule to form a wind mill. 3. The LED lighting wind wheel lamp post as claimed in claim 1, characterized in that the wind wheel has a plurality of fan blades, each fan blade can be in the shape of a knife and arranged according to a certain arrangement rule to form a wind mill. 4. The LED lighting wind wheel lamp post as claimed in claim 2 or 3, characterized in that the above-mentioned arrangement rules can be arranged clockwise or counterclockwise. 5. The LED lighting wind wheel lamp post as claimed in claim 1, characterized in that said charger, storage battery and generator can be arranged in the lamp post.

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