LED high-brightness corn-shaped energy-saving lamp

Abstract

The utility model discloses an LED high-brightness corn-shaped energy-saving lamp which comprises an aluminum nickel-plated lamp cap, a lamp holder is fixedly connected to the lower surface of the aluminum nickel-plated lamp cap, a lamp shell is fixedly connected to the lower surface of the lamp holder, a motor is fixedly connected to the inner surface of the lamp shell, a heat dissipation fan is fixedly connected to the output end of the motor, and the heat dissipation fan is fixedly connected to the output end of the motor. The outer surface of the heat dissipation fan is fixedly connected with a lamp shell, heat dissipation holes are formed in the outer surface of the lamp shell, a lamp tube is fixedly connected to the lower surface of the lamp shell, a first open groove is formed in the outer surface of the lamp tube, an LED lamp panel is arranged in the first open groove, and an LED lamp set is fixedly connected to the outer surface of the LED lamp panel. By means of the components, heat dissipation can be conducted on the LED lamps in the lamp tube, the heat dissipation effect of the corn type energy-saving lamp is improved, the light attenuation process of the LED lamp set is slowed down, and the service life of the LED lamp panel and the service life of the LED lamp set are prolonged; the lamp is simple in structure, attractive in appearance, energy-saving, environment-friendly and high in brightness.

Description

Technical Field

[0001] This utility model relates to the field of LED lighting technology, and in particular to a high-brightness LED corn-shaped energy-saving lamp. Background Technology

[0002] Since its advent, LED energy-saving lamps have been widely used in various lighting fields due to their small size, low power consumption, high luminous efficiency, outstanding energy-saving effect, long life, and environmental protection. However, existing LED energy-saving lamps have poor heat dissipation during use, which will cause the LED energy-saving lamps to have a reduced lifespan after long-term use.

[0003] The Chinese Patent Network discloses a corn-shaped energy-saving lamp with the reference number "CN202561510U". It comprises a lamp head, a lamp holder, a lamp tube, an LED driver, a PCB board, and a top cover. The lamp holder is located on the lamp head, and the lower end of the lamp tube rests on the lamp holder. The lamp tube contains an LED driver connected to the lamp head and the PCB board. The top cover covers the top of the lamp tube. The lamp tube has a slot on its outer wall, and the PCB board is equipped with multiple LEDs and mounted on the lamp tube via the slot. This utility model has a simple structure and is energy-saving and environmentally friendly, but its heat dissipation is poor, leading to lamp decay over long-term use and affecting the lifespan of the corn-shaped energy-saving lamp. Utility Model Content

[0004] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a high-brightness LED corn-shaped energy-saving lamp. Through the cooperation of the aluminum nickel-plated lamp head, lamp holder, lamp shell, motor, cooling fan, heat dissipation hole, lamp tube, first slot, LED lamp board and LED lamp assembly, the LED lamp inside the lamp tube can be cooled, thereby improving the heat dissipation effect of the corn-shaped energy-saving lamp, slowing down the light decay process of the LED lamp assembly, and extending the service life of the LED lamp board and LED lamp assembly. The structure is simple, the appearance is beautiful, energy-saving and environmentally friendly, and the brightness is high.

[0005] This utility model also provides a high-brightness LED corn-shaped energy-saving lamp, comprising: an aluminum-plated nickel lamp head, a lamp holder fixedly connected to the lower surface of the aluminum-plated nickel lamp head, a lamp housing fixedly connected to the lower surface of the lamp holder, a motor fixedly connected to the inner surface of the lamp housing, a cooling fan fixedly connected to the output end of the motor, a lamp housing fixedly connected to the outer surface of the cooling fan, heat dissipation holes provided on the outer surface of the lamp housing, a lamp tube fixedly connected to the lower surface of the lamp housing, a first slot formed on the outer surface of the lamp tube, an LED light board disposed in the first slot, and an LED light assembly fixedly connected to the outer surface of the LED light board. Through these components, heat dissipation can be achieved for the LEDs inside the lamp tube, improving the heat dissipation effect of the corn-shaped energy-saving lamp, slowing down the light decay process of the LED light assembly, and extending the service life of the LED light board and the LED light assembly; the structure is simple, the appearance is beautiful, energy-saving and environmentally friendly, and the brightness is high.

[0006] According to the present invention, a high-brightness LED corn-shaped energy-saving lamp has symmetrically distributed heat dissipation holes, and a filter screen is provided on the inner surface of each heat dissipation hole. These components prevent dust from entering the lamp housing and affecting the motor.

[0007] According to the present invention, a high-brightness LED corn-shaped energy-saving lamp has an external thread on its outer surface. These components facilitate the installation of the lamp holder.

[0008] According to the present invention, a high-brightness LED corn-shaped energy-saving lamp has a cover plate on the lower surface of the lamp tube, and the cover plate is movably connected to a first slot. These components facilitate the positioning of the LED light strip and ensure the lamp tube is securely covered.

[0009] According to the present invention, a high-brightness LED corn-shaped energy-saving lamp has a placement hole inside the lamp tube, and an LED power supply is disposed on the inner surface of the placement hole. The LED power supply is fixedly connected to the LED lamp board via wires. These components facilitate power supply to the LED lamp board.

[0010] According to the present invention, a high-brightness LED corn-shaped energy-saving lamp has a mounting plate fixedly connected to the outer surface of the lamp tube, and a lamp cover is provided on the outer surface of the mounting plate. These components facilitate the protection of the lamp tube.

[0011] According to the present invention, a high-brightness LED corn-shaped energy-saving lamp has a second slot on the inner surface of the lamp housing, and the motor is located in the second slot. These components reduce the space occupied.

[0012] Beneficial effects

[0013] 1. Compared with existing technologies, this high-brightness LED corn-shaped energy-saving lamp, through the cooperation of the aluminum nickel-plated lamp head, lamp holder, lamp shell, motor, cooling fan and heat dissipation holes, can dissipate heat from the LED lamp inside the lamp tube, improve the heat dissipation effect of the corn-shaped energy-saving lamp, slow down the light decay process of the LED lamp assembly, and extend the service life of the LED lamp board and LED lamp assembly.

[0014] 2. Compared with the existing technology, this LED high-brightness corn-shaped energy-saving lamp, through the cooperation of the aluminum nickel-plated lamp head, lamp holder, lamp shell, motor, cooling fan, heat dissipation hole, lamp tube, first slot, LED lamp board and LED lamp group, has a simple structure, beautiful appearance, energy saving and environmental protection, and high brightness. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1This is an overall structural diagram of the LED high-brightness corn-shaped energy-saving lamp of this utility model;

[0017] Figure 2 This utility model relates to a high-brightness LED corn-shaped energy-saving lamp. Figure 1 Enlarged view of point A in the middle;

[0018] Figure 3 This is a diagram showing the tube connection structure of the LED high-brightness corn-shaped energy-saving lamp of this utility model;

[0019] Figure 4 This is a diagram showing the internal connection structure of the LED high-brightness corn-shaped energy-saving lamp housing of this utility model;

[0020] Figure 5 This is a diagram showing the internal connection structure of the LED high-brightness corn-shaped energy-saving lamp of this utility model.

[0021] Legend:

[0022] 1. Nickel-plated aluminum lamp holder; 2. Lamp base; 3. Lamp housing; 4. Motor; 5. Cooling fan; 6. Heat dissipation hole; 7. Lamp tube; 8. First slot; 9. LED lamp board; 10. LED lamp assembly; 11. Filter screen; 12. External thread; 13. Cover plate; 14. Placement hole; 15. LED power supply; 16. Mounting plate; 17. Lamp shade; 18. Second slot. Detailed Implementation

[0023] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0024] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5This utility model discloses a high-brightness LED corn-shaped energy-saving lamp, comprising: an aluminum-plated nickel lamp head 1; a lamp holder 2 fixedly connected to the lower surface of the aluminum-plated nickel lamp head 1; an external thread 12 provided on the outer surface of the lamp holder 2; a lamp housing 3 fixedly connected to the lower surface of the lamp holder 2; a motor 4 fixedly connected to the inner surface of the lamp housing 3; a cooling fan 5 fixedly connected to the output end of the motor 4; a lamp housing 3 fixedly connected to the outer surface of the cooling fan 5; a second slot 18 provided on the inner surface of the lamp housing 3; the motor 4 located within the second slot 18; heat dissipation holes 6 provided on the outer surface of the lamp housing 3; the heat dissipation holes 6 being symmetrically distributed; and a heat dissipation hole 6 being provided on the inner surface of the heat dissipation holes 6. A filter screen 11 is provided. A lamp tube 7 is fixedly connected to the lower surface of the lamp housing 3. A first slot 8 is opened on the outer surface of the lamp tube 7. An LED light board 9 is arranged in the first slot 8. An LED light group 10 is fixedly connected to the outer surface of the LED light board 9. A placement hole 14 is provided in the lamp tube 7. An LED power supply 15 is arranged on the inner surface of the placement hole 14. The LED power supply 15 is fixedly connected to the LED light board 9 through a wire. A cover plate 13 is provided on the lower surface of the lamp tube 7. The cover plate 13 is movably connected to the first slot 8. A mounting plate 16 is fixedly connected to the outer surface of the lamp tube 7. A lamp cover 17 is provided on the outer surface of the mounting plate 16.

[0025] Specifically, the entire corn energy-saving lamp is screwed into the mounting base through the external thread 12 on the outer surface of the lamp holder 2. The LED power supply 15 provides power to the LED lamp board 9 and the LED lamp group 10, thereby emitting light for illumination. When the LED lamp board 9 and the LED power supply overheat, the motor 4 located in the second slot 18 of the lamp holder 2 starts, which drives the cooling fan 5 to rotate, thereby dissipating heat from the LED lamp board 9 and the LED power supply, and expelling hot air through the heat dissipation hole 6.

[0026] Working principle: When using this device, the entire corn energy-saving lamp is screwed into the mounting base through the external thread 12 on the outer surface of the lamp holder 2. The LED power supply 15 provides power to the LED lamp board 9 and the LED lamp group 10, thereby emitting light for illumination. When the LED lamp board 9 and the LED power supply overheat, the motor 4 located in the second slot 18 of the lamp holder 2 starts, which drives the cooling fan 5 to rotate, thereby dissipating heat from the LED lamp board 9 and the LED power supply, and expelling hot air through the heat dissipation hole 6.

[0027] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A high-brightness LED corn-shaped energy-saving lamp, characterized in that, include: Aluminum-nickel-plated lamp head (1), a lamp holder (2) is fixedly connected to the lower surface of the aluminum-nickel-plated lamp head (1), a lamp housing (3) is fixedly connected to the lower surface of the lamp holder (2), a motor (4) is fixedly connected to the inner surface of the lamp housing (3), a cooling fan (5) is fixedly connected to the output end of the motor (4), the lamp housing (3) is fixedly connected to the outer surface of the cooling fan (5), a heat dissipation hole (6) is provided on the outer surface of the lamp housing (3), a lamp tube (7) is fixedly connected to the lower surface of the lamp housing (3), a first slot (8) is provided on the outer surface of the lamp tube (7), an LED lamp board (9) is provided in the first slot (8), and an LED lamp group (10) is fixedly connected to the outer surface of the LED lamp board (9).

2. The LED high-brightness corn-shaped energy-saving lamp according to claim 1, characterized in that, The heat dissipation holes (6) are symmetrically distributed, and a filter screen (11) is provided on the inner surface of the heat dissipation holes (6).

3. The LED high-brightness corn-shaped energy-saving lamp according to claim 1, characterized in that, The lamp holder (2) has an external thread (12) on its outer surface.

4. The LED high-brightness corn-shaped energy-saving lamp according to claim 1, characterized in that, The lower surface of the lamp tube (7) is provided with a cover plate (13), and the cover plate (13) is movably connected to the first slot (8).

5. The LED high-brightness corn-shaped energy-saving lamp according to claim 1, characterized in that, The lamp tube (7) is provided with a placement hole (14), and an LED power supply (15) is provided on the inner surface of the placement hole (14). The LED power supply (15) is fixedly connected to the LED lamp board (9) through a wire.

6. The LED high-brightness corn-shaped energy-saving lamp according to claim 1, characterized in that, The lamp tube (7) is fixedly connected to the mounting plate (16) on its outer surface, and the mounting plate (16) is provided with a lamp cover (17) on its outer surface.

7. The LED high-brightness corn-shaped energy-saving lamp according to claim 1, characterized in that, The inner surface of the lamp housing (3) is provided with a second slot (18), and the motor (4) is located in the second slot (18).

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