CN214468302U

CN214468302U - Commercial power complementary LED lamp

Info

Publication number: CN214468302U
Application number: CN202120791683.2U
Authority: CN
Inventors: 祝安辉; 贾玲; 王敏; 徐锦方; 胡晓峰
Original assignee: Shenzhen Century Sunshine Lighting Ltd
Current assignee: Shenzhen Century Sunshine Lighting Ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-10-22
Anticipated expiration: 2031-04-16

Abstract

A commercial power complementary LED lamp relates to the technical field of solar lamps. It includes: the controller is provided with a charging control module, a conversion module and an LED driving module; the output end of the solar cell panel is connected with the charging control module; the input end of the storage battery is connected with the charging control module, and the output end of the storage battery is connected with the conversion module; the input end of the AC-DC power supply module is connected with the conversion module; the input end of the LED light source is connected with the LED driving module; the conversion module is used for switching the AC-DC power supply module as an input end when the electric quantity of the storage battery is insufficient. By adopting the technical scheme, the LED lamp has the advantages of low cost, and capability of supplying energy by adopting solar energy and commercial power in a complementary manner, and ensuring the perennial work of the LED lamp.

Description

Commercial power complementary LED lamp

Technical Field

The utility model relates to a solar lamp technical field, concretely relates to complementary LED lamp of commercial power.

Background

The solar lamp is an electric lamp which is converted into electric energy by a solar panel. During the day, even on cloudy days, this solar generator (solar panel) can collect and store solar energy. Solar lamps are regarded as safe and environment-friendly new electric lamps, and therefore more and more attention is paid to the solar lamps. However, the sunlight is particularly poor in winter, and if pure solar energy is used for supplying power, the arrangement of the solar panel and the storage battery is particularly high, the cost is also particularly high, and the arrangement is unacceptable for users, so that improvement is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a complementary LED lamp of commercial power, have with low costs, adopt solar energy and commercial power complementary energy that provides, guarantee the advantage that the LED lamp worked throughout the year.

In order to achieve the above object, the utility model adopts the following technical scheme: a mains-supply complementary LED lamp, comprising: the controller is provided with a charging control module, a conversion module and an LED driving module; the output end of the solar cell panel is connected with the charging control module; the input end of the storage battery is connected with the charging control module, and the output end of the storage battery is connected with the conversion module; the input end of the AC-DC power supply module is connected with the conversion module; the input end of the LED light source is connected with the LED driving module; the conversion module is used for switching the AC-DC power supply module as an input end when the electric quantity of the storage battery is insufficient.

The utility model is further provided with a rotating device which is used for driving the solar cell panel to rotate; the controller outputs a control signal to further control the rotating device to drive the solar cell panel to track the sun.

The utility model discloses further set up, be equipped with the surge module in the charging control module.

The utility model discloses further set up, be equipped with overcharge protection module in the control module that charges.

After the technical scheme is adopted, the utility model discloses beneficial effect does:

1. the utility model discloses in, solar cell panel is the battery power supply, and the battery supplies power for the LED light source again, and AC-DC power module connects external power source, also is the LED light source power supply, through being equipped with conversion module in the controller for can preferentially use the battery power supply, adopt the commercial power again when the power supply is not enough, make full use of solar energy power generation, environmental protection and energy saving can reduce the commercial power burden again. Because the solar energy is not pure solar energy power supply, the configuration requirements on the solar panel and the storage battery are not high, and the cost is effectively controlled.

2. In the utility model, a rotating device is assembled on the solar cell panel; through controller output control signal, and then control rotating device, and then drive solar cell panel and trail the sun, improved solar cell panel's generating efficiency by a wide margin, make full use of solar energy power generation more.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic diagram of the structure of the present invention.

Description of reference numerals: 1. a controller; 2. a solar panel; 3. a storage battery; 4. an AC-DC power supply module; 5. an LED light source; 6. a rotating device; 11. a charging control module; 12. a conversion module; 13. an LED driving module; 111. a surge module; 112. and an overcharge protection module.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment as required without making a contribution, but all the embodiments are protected by the patent law within the scope of the claims of the present invention.

The present embodiment relates to a commercial power complementary LED lamp, as shown in fig. 1, including: the controller 1 is provided with a charging control module 11, a conversion module 12 and an LED driving module 13, a solar panel 2, a storage battery 3, an AC-DC power supply module 4 and an LED light source 5. The output end of the solar cell panel 2 is connected to the charging control module 11, and the storage battery 3 is powered through the charging control module 11. The input end of the storage battery 3 is connected to the charging control module 11, and the output end of the storage battery is connected to the conversion module 12, so that power is supplied to the LED light source 5. The input end of the AC-DC power supply module 4 is connected to the conversion module 12, and the LED light source 5 is also powered through the conversion module 12. The input end of the LED light source 5 is connected with the LED driving module 13. Through being equipped with conversion module 12 in controller 1, can preferentially use battery 3 power supply, switch AC-DC power module 4 as the input when the power supply is not enough, adopt the commercial power supply promptly, make full use of solar energy power generation, environmental protection and energy saving can reduce the commercial power burden again. Because the solar energy is not pure solar energy power supply, the configuration requirements on the solar panel and the storage battery 3 are not high, and the cost is effectively controlled.

In order to make full use of the solar energy to generate electricity, as shown in fig. 1, a rotating device 6 for driving the solar cell panel 2 to rotate is mounted on the solar cell panel. The controller 1 outputs a control signal to control the rotating device 6, so as to drive the solar cell panel 2 to track the sun, thereby greatly improving the power generation efficiency of the solar cell panel 2. Specifically, the commercial power complementary LED lamp is provided with a detection module for detecting the illumination intensity and transmitting the illumination intensity information to the control module, so as to control the rotation device 6 to move.

In this embodiment, specifically, a surge module 111 and an overcharge protection module 112 are disposed in the charging control module 11, so as to provide surge protection and overcharge and overdischarge protection for the commercial power complementary LED lamp.

The working principle of the utility model is as follows: solar cell panel 2 is the power supply of battery 3, and battery 3 supplies power for LED light source 5 again, and external power source is connected to AC-DC power module 4, also for the power supply of LED light source 5, through being equipped with conversion module 12 in controller 1 for can preferentially use battery 3 power supply, adopt the commercial power again when the power supply is not enough, make full use of solar energy power generation, environmental protection and energy saving can reduce the commercial power burden again. Because the solar energy is not pure solar energy power supply, the configuration requirements on the solar panel and the storage battery 3 are not high, and the cost is effectively controlled.

The above description is only for the purpose of illustration and not limitation, and other modifications or equivalent replacements made by those skilled in the art to the technical solution of the present invention should be covered by the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. A mains-supply complementary LED lamp, comprising: the controller (1) is provided with a charging control module (11), a conversion module (12) and an LED driving module (13); the output end of the solar cell panel (2) is connected to the charging control module (11); the input end of the storage battery (3) is connected with the charging control module (11), and the output end of the storage battery is connected with the conversion module (12); an AC-DC power supply module (4) having an input connected to the conversion module (12); the input end of the LED light source (5) is connected with the LED driving module (13);

the conversion module (12) is used for switching the AC-DC power supply module (4) as an input end when the electric quantity of the storage battery (3) is insufficient.

2. The mains supply complementary LED lamp according to claim 1, characterized in that the solar panel (2) is provided with a rotating device (6) for driving the solar panel to rotate; the controller (1) outputs a control signal to further control the rotating device (6) to drive the solar cell panel (2) to track the sun.

3. The mains-complementary LED lamp according to claim 1, wherein a surge module (111) is provided in the charging control module (11).

4. The mains-complementary LED lamp according to claim 1, wherein an overcharge protection module (112) is provided in the charge control module (11).