CN202598363U - Solar energy-saving street lamp - Google Patents

Abstract

The utility model discloses a solar energy-saving circuit lamp, which comprises a bracket (1), lighting equipment (2) arranged on the bracket (1), and a power supply device. The lighting equipment (2) includes a casing (3), a The light-emitting component (9) at the lower end of the casing (3) and the control device (4) arranged in the casing (3), the power supply device includes a photovoltaic power generation panel (5) and a storage battery, and the control device (4) It includes a human body sensor (6), a microprocessor (7) and a drive module (8). The beneficial effects of the utility model are: the use of solar panels to supply power to the street lamps not only saves electric energy, but also is environmentally friendly; a control system is set to turn on the street lamps when there are pedestrians and turn off the street lamps when there are no pedestrians, saving electric energy.

Description

Solar festival circuit lights

technical field

The utility model relates to a street lamp, in particular to a solar energy-saving circuit lamp. the

Background technique

In recent years, the domestic economy has developed rapidly and cities are expanding. With the expansion of cities, the number of street lights is increasing. The work of more street lights requires more power supply, which increases the power supply system of the country. Due to the objective reasons of urban planning, there are few pedestrians on many streets, so the street lights on the streets are always on, causing a waste of resources, but turning off the street lights on the streets will cause unknown harm. the

Utility model content

The purpose of this utility model is to overcome the deficiencies of the current technology, provide a solar energy-saving circuit lamp, solve the problem that a large number of street lamps add too much pressure to the national power supply system, and solve the disadvantages of resource waste caused by street lamps in remote streets. the

The utility model is realized through the following technical solutions: the solar energy-saving circuit lamp includes a bracket, lighting equipment arranged on the bracket, and a power supply device. In the control device, the power supply device includes a photovoltaic power generation panel and a storage battery, and the control device includes a human body sensor, a microprocessor and a driving module, and the human body sensor and the driving module are connected to the microprocessor, The drive module is also connected to the light-emitting component, the photovoltaic power generation panel is connected to the storage battery, and the storage battery is connected to the lighting equipment. the

The light-emitting component is an LED lamp. the

The photovoltaic power generation panel is flat. the

A total light control switch is also arranged in the lighting equipment, and the total light control switch is connected between the driving module and the light-emitting component. the

The beneficial effects of the utility model are: the use of solar panels to supply power to the street lamps not only saves electric energy, but also is environmentally friendly; a control system is set to turn on the street lamps when there are pedestrians, and turn off the street lamps when there are no pedestrians, saving electric energy. the

Description of drawings

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

Fig. 2 is the internal circuit structure schematic diagram of the utility model;

In the figure, 1-bracket, 2-lighting equipment, 3-housing, 4-control device, 5-photovoltaic power generation panel, 6-human body sensor, 7-microprocessor, 8-drive module, 9-luminous component, 10 - Master light switch.

Detailed ways

Below in conjunction with embodiment the utility model is described in further detail, but the structure of the utility model is not limited to the following examples:

As shown in Figure 1 and Figure 2, the solar energy festival circuit lamp includes a bracket 1, a lighting device 2 arranged on the bracket 1, and a power supply device. And the control device 4 arranged in the shell 3, the power supply device includes a photovoltaic power generation panel 5 and a storage battery, the control device 4 includes a human body sensor 6, a microprocessor 7 and a drive module 8, the human body The sensor 6 and the driving module 8 are connected to the microprocessor 7, and the driving module 8 is also connected to the light-emitting part 9. The photovoltaic power generation panel 5 is connected to the storage battery, and the storage battery is connected to the lighting device 2, which is all modules in the lighting device 2 Provide electrical energy.

The light-emitting component 9 is an LED lamp. the

The photovoltaic power generation panel 5 is flat. the

The lighting device 2 is also provided with a total light control switch 10 , and the total light control switch 10 is connected between the driving module 8 and the light emitting component 9 . the

The working principle of the utility model: when the device has sunlight in the daytime, the photovoltaic power generation panel 5 absorbs light energy and converts it into electric energy and stores it in the battery, and the battery supplies power to all modules in the lighting equipment 2; will be closed, and when the human body sensor 6 senses a passer-by, it will send a signal to the microprocessor 7, and the microprocessor 7 controls the light-emitting part 9 to light through the drive module 8, and when the human body sensor 6 does not sense a passer-by, it will The signal is sent to the microprocessor 7, and the microprocessor 7 controls the light-emitting component 9 to turn off through the driving module 8, thereby saving electric energy. the

Claims (4)

1. solar energy economize on electricity street lamp; It is characterized in that: comprise support (1), be arranged on lighting apparatus (2), electric supply installation on the support (1); Described lighting apparatus (2) comprises shell (3), is arranged on the luminous component (9) of shell (3) lower end and is arranged on the control device (4) in the shell (3); Described electric supply installation comprises photovoltaic generation plate (5) and battery; Described control device (4) comprises a human inductor (6), microprocessor (7) and driver module (8), and described human inductor (6) and driver module (8) are connected to microprocessor (7), and driver module (8) is also connected on the luminous component (9); Described photovoltaic generation plate (5) connects battery, and battery is connected in the lighting apparatus (2).

2. solar energy economize on electricity street lamp according to claim 1, it is characterized in that: described luminous component (9) is the LED lamp.

3. solar energy economize on electricity street lamp according to claim 1, it is characterized in that: described photovoltaic generation plate (5) is for plate.

4. solar energy economize on electricity street lamp according to claim 1 is characterized in that: also be provided with a total light-operated switch (10) in the described lighting apparatus (2), total light-operated switch (10) is connected between driver module (8) and the luminous component (9).

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