CN216431559U

CN216431559U - Energy-saving LED decorative lamp

Info

Publication number: CN216431559U
Application number: CN202220041903.4U
Authority: CN
Inventors: 汪彬彬; 阮军
Original assignee: Anhui Zhuoya Photoelectric Technology Co ltd
Current assignee: Anhui Zhuoya Photoelectric Technology Co ltd
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2022-05-03
Anticipated expiration: 2032-01-07

Abstract

The utility model discloses an energy-saving LED decorative lamp, the purpose is solved current lamps and lanterns and is relied on the commercial power, not energy-conserving technical problem, and technical scheme is: the solar lamp comprises two solar cell panels, a lamp, a brightness sensor, a back plate, a controller and two automatic switches, wherein the upper ends of the two solar cell panels are connected, the lamp is hung inside, the brightness sensor is fixedly arranged at the top of the solar cell panel, the back plate is fixedly arranged at the rear end of the solar cell panel, the solar cell panel is electrically connected with a storage battery, the storage battery is electrically connected with the lamp, the lamp is externally connected with a mains supply, one automatic switch is arranged between the storage battery and the lamp, the other automatic switch is arranged between the lamp and the mains supply, an electric quantity sensor is arranged between the storage battery and the lamp, the controller is respectively electrically connected with the brightness sensor and the two automatic switches. The utility model discloses during the use, solar cell panel and commercial power can form complementarily, reduce the dependence to the commercial power, practice thrift the electric quantity, realize energy-conserving effect.

Description

Energy-saving LED decorative lamp

Technical Field

The utility model relates to an energy-saving lamps and lanterns technical field especially relates to an energy-saving LED decorative lighting.

Background

The LED lamp is a lamp widely used at present due to energy conservation, but is still limited to a low-wattage lamp, the heat problem of the high-wattage LED lamp is to be solved urgently, and certain defects still exist in the conditions of light attenuation, power consumption and the like;

because of considering factors such as safety, the outdoor decorative lamp is generally installed at a higher position, so that a high-wattage LED lamp needs to be selected to reach a certain brightness, and therefore, a circuit is often required to be additionally laid to connect with a mains supply, dependence on the mains supply is higher, and real energy conservation cannot be realized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-saving LED decorative lamp to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize:

an energy-saving LED decorative lamp comprises two solar cell panels, a lamp, a brightness sensor, a back plate, a controller, a first automatic switch and a second automatic switch, wherein the upper ends of the two solar cell panels are connected and are in an inverted V shape, the lamp is hung at the bottom of the joint of the two solar cell panels, the brightness sensor is fixedly arranged at the top of the joint of the two solar cell panels, the back plate is triangular and is fixedly arranged at the rear ends of the two solar cell panels in the inverted V shape;

the solar cell panel is electrically connected with the storage battery, the storage battery is electrically connected with the lamp, the lamp is externally connected with a mains supply, the first automatic switch is arranged on a circuit between the storage battery and the lamp, the second automatic switch is arranged on a circuit between the lamp and the mains supply, the electric quantity sensor is arranged on a circuit between the storage battery and the lamp, and the controller is electrically connected with the brightness sensor, the first automatic switch and the second automatic switch respectively.

Preferably, reflectors are arranged on the inner side surfaces of the two solar cell panels and the inner side surface of the back plate.

Preferably, the lower parts of the two solar panels are respectively provided with a first decorative plate mounting hole and a second decorative plate mounting hole, and the first decorative plate mounting hole and the second decorative plate mounting hole are located at the same horizontal height.

Preferably, the decorative panel is inserted into the first decorative panel mounting hole and the second decorative panel mounting hole.

Preferably, fixing holes are vertically formed in the decorative plate and the solar cell panel at the corresponding position, and fixing rods are arranged in the fixing holes.

Preferably, the decorative plate is made of any one of color-changing glass, colored glass or transparent glass, and any one of patterns is arranged on the decorative plate.

The utility model has the advantages that:

1. when the utility model is used, the solar cell panel and the commercial power can form complementation, thereby reducing the dependence on the commercial power, saving the electric quantity and realizing the energy-saving effect;

2. the decorative plate of the utility model can select different colors and patterns according to the fondness of people, forms different lighting effects, is easy to replace, and forms good decorative effect;

3. the utility model discloses a reflector that sets up can be under the unchangeable condition of electric quantity, reinforcing light sense degree, reinforcing decorative effect.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of a solar cell panel of the present invention;

FIG. 3 is a schematic diagram of the electrical connection of the present invention;

reference numerals are as follows: 1. a solar panel; 2. a decorative plate; 3. a light fixture; 4. a reflective mirror; 5. a brightness sensor; 6. a fixing rod; 7. a back plate; 8. a first decorative plate mounting hole; 9. a fixing hole; 10. a second decorative plate mounting hole; 11. a controller; 12. a mains supply; 13. a first automatic switch; 14. a second automatic switch; 15. a storage battery; 16. an electric quantity sensor.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

As shown in fig. 1-3, an energy-saving LED decorative lamp comprises two solar panels 1, a lamp 3, a brightness sensor 5, a back plate 7, a controller 11, a first automatic switch 13 and a second automatic switch 14, wherein the upper ends of the two solar panels 1 are connected and are in an inverted v shape, the lamp 3 is hung at the bottom of the joint of the two solar panels 1, reflectors 4 are respectively arranged on the inner side surfaces of the two solar panels 1 and the inner side surface of the back plate 7, the brightness sensor 5 is fixedly arranged at the top of the joint of the two solar panels 1, the back plate 7 is triangular and is fixedly arranged at the rear ends of the two solar panels 1 in the inverted v shape;

the lower parts of the two solar panels 1 are respectively provided with a first decorative plate mounting hole 8 and a second decorative plate mounting hole 10, the first decorative plate mounting hole 8 and the second decorative plate mounting hole 10 are positioned at the same horizontal height, a decorative plate 2 made of color-changing glass is inserted into the first decorative plate mounting hole 8 and the second decorative plate mounting hole 10, the decorative plate 2 and the solar panel 1 at the corresponding position are vertically provided with a fixing hole 9, and a fixing rod 6 is arranged in the fixing hole 9;

the decorative plate 2 can also be made of any one of colored glass or transparent glass, and any pattern is arranged on the decorative plate 2.

Solar cell panel 1 and battery 15 electrical connection,

battery

15 and 3 electrical connections of lamps and lanterns, the external mains supply 12 of lamps and lanterns 3, first automatic switch 13 sets up on the circuit between battery 15 and lamps and lanterns 3, second automatic switch 14 sets up on the circuit between lamps and lanterns 3 and mains supply 12, electric quantity sensor 16 sets up on the circuit between battery 15 and lamps and lanterns 3, controller 11 is connected with luminance sensor 5, first automatic switch 13, second automatic switch 14 electrical connection respectively.

When in use, the utility model is arranged on an outdoor wall or a lamp post, the decorative plate 2 is inserted into the first decorative plate mounting hole 8 and the second decorative plate mounting hole 10, the second automatic switch 14 is closed, and in daytime, sunlight irradiates on the solar cell panel 1 to generate electricity which is stored in the storage battery 15, when the brightness of the lamp is reduced to be lower than the preset value at night or in cloudy days, the brightness sensor 5 feeds back a signal to the controller 11, the controller 11 controls the first automatic switch 13 to be closed to supply power for the lamp 3, after the day, the brightness sensor 5 feeds back the controller 11 to turn on the first automatic switch 13, when the sun is absent in continuous rainy days, the electric quantity of the storage battery is insufficient, the electric quantity sensor 16 feeds a signal back to the controller 11, the controller 11 controls the first automatic switch 13 to be turned on, the second automatic switch 14 to be turned off, and the commercial power supply 12 supplies power to the lamp 3;

when the decorative plate 2 is used, patterns and colors on the decorative plate 2 can be selected at will, the decorative plate is inserted into the first decorative plate mounting hole 8 and the second decorative plate mounting hole 10 and is fixed by the fixing rod 6, outdoor light decoration is achieved, the decorative plate 2 is convenient and quick to replace, and favorite patterns and colors can be mounted according to the favorite patterns and colors of people;

the reflector 4 that inside set up can strengthen the utility model discloses a light sensation degree, decorative effect is better.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An energy-saving LED decorative lamp is characterized by comprising two solar cell panels (1), a lamp (3), a brightness sensor (5), a back plate (7), a controller (11), a first automatic switch (13), a second automatic switch (14), a storage battery (15) and an electric quantity sensor (16), wherein the upper ends of the two solar cell panels (1) are connected and are in an inverted V shape, the lamp (3) is hung at the bottom of the joint of the two solar cell panels (1), the brightness sensor (5) is fixedly arranged at the top of the joint of the two solar cell panels (1), the back plate (7) is triangular and is fixedly arranged at the rear ends of the two inverted V-shaped solar cell panels (1);

solar cell panel (1) and battery (15) electrical connection, battery (15) and lamps and lanterns (3) electrical connection, lamps and lanterns (3) external mains supply (12), first automatic switch (13) set up on the circuit between battery (15) and lamps and lanterns (3), second automatic switch (14) set up on the circuit between lamps and lanterns (3) and mains supply (12), electric quantity sensor (16) set up on the circuit between battery (15) and lamps and lanterns (3), controller (11) respectively with brightness sensor (5), first automatic switch (13), second automatic switch (14) electrical connection.

2. The energy-saving LED decorative lamp according to claim 1, wherein the inner side surfaces of the two solar panels (1) and the inner side surface of the back plate (7) are provided with reflectors (4).

3. The energy-saving LED decorative lamp according to claim 1, wherein the lower parts of the two solar panels (1) are respectively provided with a first decorative plate mounting hole (8) and a second decorative plate mounting hole (10), and the first decorative plate mounting hole (8) and the second decorative plate mounting hole (10) are positioned at the same horizontal height.

4. An energy-saving LED decorative lamp as claimed in claim 3, wherein the decorative plate (2) is inserted into the first decorative plate mounting hole (8) and the second decorative plate mounting hole (10).

5. An energy-saving LED decorative lamp as claimed in claim 3, wherein the decorative plate (2) and the solar panel (1) at the corresponding position are vertically provided with fixing holes (9), and the fixing rods (6) are arranged in the fixing holes (9).

6. An energy-saving LED decorative lamp according to claim 5, characterized in that the decorative plate (2) is made of any one of color-changing glass, colored glass or transparent glass, and any one of patterns is arranged on the decorative plate (2).