CN205299357U - solar garden light - Google Patents

Abstract

The utility model discloses a solar garden lamp, including base, lamp pole, solar module and LED lamp, the height of lamp pole is adjustable, and the lamp pole is installed on the base, through the articulated elements to solar module articulated install on the top of lamp pole install respectively the both sides of lamp pole the LED lamp, solar module includes the shell, installs solar panel on the shell upper surface, installs battery and the controller in the shell the inside, and the controller links together its convenient to use with solar panel, battery and LED lamp electricity respectively.

Description

solar garden light

technical field

The utility model relates to a solar garden lamp, which belongs to the technical field of lighting.

Background technique

Garden lights are a kind of outdoor lighting fixtures. Because garden lights have the characteristics of diversity, aesthetics and beautification and decoration of the environment, they are also called landscape garden lights. It is mainly used for outdoor lighting in urban slow lanes, narrow lanes, residential areas, tourist attractions, parks, squares and other public places, which can prolong the time of people's outdoor activities and improve the safety of property. At present, with the development of solar technology, solar technology is also widely applied to solar garden lights.

The structure of the current solar garden light is relatively complicated, and it is inconvenient to use, for example, its height is not adjustable, which makes it inconvenient to maintain or replace parts. In addition, the inclination angle of the solar panel is also non-adjustable, which makes it unable to receive solar energy better and reduces the energy conversion efficiency.

Utility model content

The main purpose of the utility model is to overcome the shortcomings of the above-mentioned prior art and provide a solar garden light.

The above-mentioned purpose is achieved through the following technical solutions:

Solar garden light, including base, lamp post, solar battery module and LED lamp, the height of the lamp post is adjustable, the lamp post is installed on the base, and the solar battery module is hingedly installed on the top of the lamp post through hinges. The LED lamps are respectively installed on both sides of the lamp post, and the solar cell assembly includes a casing, a solar panel installed on the upper surface of the casing, a battery installed in the casing, and a controller, and the controller is connected to the solar panel, The battery and the LED lights are electrically connected together.

In some embodiments, the angle between the solar cell module and the horizontal is between 15° and 60°.

In some embodiments, the lamp post includes a mother pole installed on the base and a sub-pole arranged on the mother pole and movably connected with the mother pole.

In some embodiments, a power conversion switch is installed on the outer wall of the mother rod, and the power conversion switch is electrically connected with the controller.

In some embodiments, a photosensitive switch is arranged inside the mother rod, and the photosensitive switch is electrically connected with the controller.

In some embodiments, the LED lamp is installed on the lamp post through an arc connector.

In some embodiments, the lamp post is made of aluminum profiles.

The solar garden light of the utility model has at least the following advantages:

1) The height of the lamp post is adjustable, so it is more convenient to adjust the height of the lamp post according to actual needs;

2) The solar cell module is hingedly installed on the top of the lamp post through the hinge, so the inclination angle of the solar panel can be adjusted according to the needs, so that the solar panel can better receive solar energy and improve energy conversion efficiency;

3) The LED lamps are respectively installed on both sides of the lamp post, and installing two LED lamps can increase the lighting effect to illuminate a larger place.

4) The solar cell assembly includes a casing, a solar panel installed on the upper surface of the casing, a storage battery installed inside the casing, and a controller. The structure of the solar cell assembly is simplified, making installation and maintenance more convenient.

Description of drawings

Fig. 1 is the structural representation of solar garden light in the embodiment;

Fig. 2 is a schematic structural view of the solar cell module in the embodiment.

detailed description

Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail.

Embodiment 1: As shown in Figure 1 and Figure 2, this embodiment is a solar garden light, including a base 1, a lamp post 2, a solar cell assembly 3 and an LED lamp 4, the height of the lamp post 2 is adjustable, Therefore, it is more convenient to adjust the height of the lamp post 2 according to the actual needs. The lamp post 2 is installed on the base 1, and the solar battery module 3 is hingedly installed on the top of the lamp post 2 through the hinge 5, and the lamp post 2 The LED lights 4 are respectively installed on both sides, and the preferred LED lights 4 are low-power, high-brightness LED lights, so that the lighting effect is better and a larger range can be illuminated. Described solar cell module 3 comprises casing 31, is installed in the solar panel 32 on the upper surface of casing 31, is installed in the storage battery 33 and controller 34 inside casing 31, and controller 34 is connected with solar panel 32, storage battery 33 and LED lamp 4 respectively. Electrically connected together, the solar panel 32 converts daytime light energy into electrical energy and stores it in the storage battery 33 to provide energy for the LED lamp 4 to emit light at night. In addition, the solar garden light of this embodiment can adjust the inclination angle of the solar panel 32 as required, so that the solar panel 32 can better receive solar energy and improve energy conversion efficiency.

The angle A between the solar battery module 3 and the horizontal line is between 15° and 60°. Within this inclination angle range, the solar panel 32 has the best effect of receiving solar energy and energy conversion efficiency.

The lamp post 2 includes a female rod 21 installed on the base 1 and a sub-rod 22 which is arranged on the female rod 21 and is movably connected with the female rod 21. 22 forms a flexible connection with the female rod 21.

A power conversion switch 6 is installed on the outer wall of the mother rod 21 , and the power conversion switch 6 is electrically connected with the controller 34 . When the solar energy is insufficient, the power supply can be switched by the electric energy replacement switch 6, and when the solar energy storage electric energy can drive the LED lamp to work, the power supply can be turned off by the electric energy conversion switch 6 to save the use of the power supply, thereby achieving power saving and rational use of the power supply purpose, and the use of the solar garden light of this embodiment will not be affected and limited by weather conditions.

A photosensitive switch 7 is arranged inside the mother rod 21 , and the photosensitive switch 7 is electrically connected with the controller 34 . When the brightness of the ambient light is lower than the default value of the illuminance, the photosensitive switch 7 outputs a switch short-circuit signal to the controller 34, and the controller 34 controls the LED lamp to be powered, and when the brightness of the ambient light is higher than the default value of the illuminance, the output switch Measure the open circuit signal to the controller 34, and the controller 34 controls the LED lamp to be powered off and not to work, so that the use is more reasonable, reduces unnecessary use of the garden lamp, and prolongs the service life of the garden lamp.

The LED lamp 4 is installed on the lamp post 2 through the arc-shaped connector 8, which can improve the lighting effect of the LED lamp 4, and will not be blocked by the occluder to block the light emitted by the LED lamp 4, and such solar garden lights are more Beautiful and beautiful.

The lamp post 2 is made of aluminum profiles, which have good performance and are convenient for disassembly and maintenance, so maintenance costs and use costs can be reduced.

What have been described above are only some embodiments of the present utility model. For those skilled in the art, without departing from the inventive concept of the present utility model, several modifications and improvements can be made, and these all belong to the protection scope of the present utility model.

Claims (7)

1. solar energy garden lamp, it is characterized in that: include base (1), lamppost (2), solar module (3) and LED (4), the height of lamppost (2) is adjustable, lamppost (2) is arranged on base (1), by articulated elements (5), solar module (3) is hingedly mounted on the top of lamppost (2), it is separately installed with described LED (4) in the both sides of described lamppost (2), described solar module (3) includes shell (31), it is arranged on the solar panels (32) on shell (31) upper surface, it is arranged on accumulator (33) and the controller (34) of shell (31) the inside, controller (34) respectively with solar panels (32), accumulator (33) and LED (4) are electrically connected.

2. solar energy garden lamp according to claim 1, it is characterised in that: the angle between solar module (3) and horizontal line is between 15 �� to 60 ��.

3. solar energy garden lamp according to claim 1 and 2, it is characterised in that: described lamppost (2) includes the female bar (21) being arranged on base (1) and the sub bar (22) being arranged on female bar (21) and being flexibly connected with female bar (21).

4. solar energy garden lamp according to claim 3, it is characterized in that: being provided with electric energy permutator (6) on female bar (21) outer wall, described electric energy permutator (6) and described controller (34) are electrically connected.

5. solar energy garden lamp according to claim 3, it is characterised in that: female bar (21) the inside is provided with photosensitive switch (7), and described photosensitive switch (7) and described controller (34) are electrically connected.

6. solar energy garden lamp according to claim 1 and 2, it is characterised in that: described LED (4) is arranged on described lamppost (2) by arc connector (8).

7. solar energy garden lamp according to claim 1 and 2, it is characterised in that: described lamppost (2) adopts aluminium section bar to make.