CN222186871U - LED lamp convenient to heat dissipation - Google Patents
LED lamp convenient to heat dissipation Download PDFInfo
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- CN222186871U CN222186871U CN202420571520.7U CN202420571520U CN222186871U CN 222186871 U CN222186871 U CN 222186871U CN 202420571520 U CN202420571520 U CN 202420571520U CN 222186871 U CN222186871 U CN 222186871U
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- heat dissipation
- lamp
- fixedly connected
- lamp panel
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 35
- 239000000758 substrate Substances 0.000 claims 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses an LED lamp convenient for heat dissipation, which comprises a lamp cap, a main radiator, a plurality of auxiliary radiators, a lamp panel and a lamp shade, wherein the lamp cap is fixedly connected with the main radiator, the main radiator comprises a wire passing cylinder and a plurality of main radiating fins which are fixedly arranged on the circumference of the wire passing cylinder and are radially arranged, adjacent main radiating fins are arranged at intervals, the lower ends of the main radiating fins are fixedly connected through a connecting ring, the connecting ring is fixedly connected with the lamp panel, the auxiliary radiator is fixedly connected with the lamp panel, a light source is fixedly arranged below the lamp panel, the lamp shade is fixedly connected with the lamp panel, the auxiliary radiator comprises a base plate and a plurality of auxiliary radiating fins fixedly arranged on the base plate, radial slots are formed in the auxiliary radiating fins, radiating fin blocks are formed between the adjacent radial slots, and the radiating fin blocks are spliced between the two adjacent main radiating fins. The LED lamp convenient to radiate has the advantages of improving heat transfer efficiency, being convenient to install and use and better prolonging the LED lamp.
Description
Technical Field
The utility model relates to the technical field of LED lamps, in particular to an LED lamp convenient for heat dissipation.
Background
An LED is a semiconductor that converts electrical energy into light energy. The conventional lamps are mostly provided with incandescent bulbs and energy-saving bulbs. LEDs are regarded as a new generation of light sources with high luminous efficiency, energy saving, environmental protection, and the like. Because the LED works with large heat productivity, the LED lamp needs to solve the heat dissipation problem.
The heat dissipation structure of the LED lamp applied to the market at present is mainly characterized in that the heat dissipation fins are installed above the light source mounting plate, but the light source is fixedly installed on the light source mounting plate, the heat transfer efficiency to the heat dissipation fins is low, the heat dissipation efficiency of the LED lamp is low, and the use requirement cannot be met.
Disclosure of Invention
To the above-mentioned not enough of prior art, the technical problem that this patent application will solve is how to provide one kind and can improve heat transfer efficiency, and the convenient to install and use, the radiating LED lamp of being convenient for of the life of better extension LED lamp.
In order to solve the technical problems, the utility model adopts the following technical scheme:
An LED lamp convenient for heat dissipation comprises a lamp cap, a main radiator, a plurality of auxiliary radiators, a lamp panel and a lamp shade;
the lamp cap is fixedly connected with the main radiator;
The main radiator comprises a wire passing cylinder and a plurality of main radiating fins which are fixedly arranged on the circumferential direction of the wire passing cylinder and are radially arranged, wherein adjacent main radiating fins are arranged at intervals, the lower ends of the main radiating fins are fixedly connected through connecting rings, and the connecting rings are fixedly connected with the lamp panel;
The auxiliary radiator is fixedly connected with the lamp panel, the light source is fixedly arranged below the lamp panel, and the lampshade is fixedly connected with the lamp panel;
The auxiliary radiator comprises a base plate and a plurality of auxiliary radiating fins fixedly mounted on the base plate, radial slots are formed in the auxiliary radiating fins, radiating fin blocks are formed between adjacent radial slots, and the radiating fin blocks are inserted between two adjacent main radiating fins.
Therefore, when in connection, the auxiliary radiator is fixedly connected with the lamp panel, the light source is fixedly arranged in the west of the lamp panel, the radiating fin blocks of the auxiliary radiator are in plug-in fit with the main radiating fins, the connecting ring is fixedly connected with the lamp panel, the lamp holder is fixedly connected with the connecting disc, and the lamp shade is fixedly connected with the lamp panel to complete assembly. The light source is connected with the lamp cap through a circuit.
The lamp panel is provided with a through hole allowing the auxiliary radiating fins to pass through, the base plate is in butt joint with the lamp panel, the base plate and the lamp panel are opposite to each other and provided with threaded holes, and the base plate and the lamp panel are fixedly connected through bolts.
Wherein, the auxiliary radiator is provided with four.
Wherein, the both sides of radiating fin piece are laminated with main radiating fin.
The main radiating fins are fixedly provided with internal thread cylinders, and the lamp cap is fixedly connected with the internal thread cylinders through bolts.
The connecting ring and the lamp panel are just opposite to each other and provided with threaded holes, and the connecting disc and the lamp panel are fixedly connected through bolts.
Wherein, the main radiating fin is provided with radiating holes.
In conclusion, the LED lamp convenient to radiate has the advantages of being capable of improving heat transfer efficiency, being convenient to install and use and better prolonging the LED lamp.
Drawings
Fig. 1 is a schematic structural diagram of an LED lamp with heat dissipation convenience according to the present utility model.
Fig. 2 is a disassembled view of fig. 1.
Fig. 3 is a schematic view of an auxiliary radiator.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings. In the description of the present utility model, it should be understood that the azimuth or positional relationship indicated by azimuth words such as "upper, lower" and "top, bottom", etc. are generally based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of description and simplification of the description, and these azimuth words do not indicate or imply that the device or element to be referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model, and that the azimuth words "inside and outside" refer to inside and outside with respect to the outline of each component itself.
As shown in fig. 1-3, an LED lamp with convenient heat dissipation comprises a lamp cap 1, a main heat sink 2, a plurality of auxiliary heat sinks 3, a lamp panel 4 and a lamp shade 5;
the lamp cap is fixedly connected with the main radiator;
The main radiator comprises a wire passing cylinder 6 and a plurality of main radiating fins 7 which are fixedly arranged on the circumference of the wire passing cylinder and are radially arranged, wherein adjacent main radiating fins are arranged at intervals, the lower ends of the main radiating fins are fixedly connected through a connecting ring 8, and the connecting ring is fixedly connected with the lamp panel;
The auxiliary radiator is fixedly connected with the lamp panel, the light source is fixedly arranged below the lamp panel, and the lampshade is fixedly connected with the lamp panel;
the auxiliary radiator comprises a base plate 9 and a plurality of auxiliary radiating fins 10 fixedly mounted on the base plate, radial slots 11 are formed in the auxiliary radiating fins, radiating fin blocks 12 are formed between adjacent radial slots, and the radiating fin blocks are inserted between two adjacent main radiating fins.
Therefore, when in connection, the auxiliary radiator is fixedly connected with the lamp panel, the light source is fixedly arranged in the west of the lamp panel, the radiating fin blocks of the auxiliary radiator are in plug-in fit with the main radiating fins, the connecting ring is fixedly connected with the lamp panel, the lamp holder is fixedly connected with the connecting disc, and the lamp shade is fixedly connected with the lamp panel to complete assembly. The light source is connected with the lamp cap through a circuit.
The heat dissipation fin block is located between the two main heat dissipation fins, and heat can be quickly transferred to the main heat dissipation fins through the base plate and the heat dissipation fin block and then quickly dissipated outwards.
In the implementation, the lamp panel is provided with the through holes 14 allowing the auxiliary radiating fins to pass through, the base plate is abutted with the lamp panel, the base plate and the lamp panel are provided with threaded holes in a right opposite mode, and the base plate and the lamp panel are fixedly connected through bolts. The auxiliary radiator passes through the perforation from the lower end, the base plate is abutted with the lamp panel, and the base plate is fixedly connected with the lamp panel, so that the auxiliary radiator is installed.
In implementation, the auxiliary radiator is provided with four. And the heat dissipation efficiency is improved.
When in implementation, two sides of the radiating fin block are attached to the main radiating fins. The heat can be quickly transferred, and the heat dissipation is accelerated.
When the lamp is implemented, the main radiating fins are fixedly provided with the internal thread cylinders, and the lamp cap is fixedly connected with the internal thread cylinders through bolts. The lamp cap is convenient to install.
When the lamp panel is in implementation, the connecting ring and the lamp panel are opposite to each other and provided with threaded holes, and the connecting disc is fixedly connected with the lamp panel through bolts. And the connection is convenient.
In implementation, the main radiating fins are provided with radiating holes 15. The contact area with air is increased, and the heat dissipation effect is improved.
Finally, it should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit and scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420571520.7U CN222186871U (en) | 2024-03-23 | 2024-03-23 | LED lamp convenient to heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420571520.7U CN222186871U (en) | 2024-03-23 | 2024-03-23 | LED lamp convenient to heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222186871U true CN222186871U (en) | 2024-12-17 |
Family
ID=93835752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420571520.7U Active CN222186871U (en) | 2024-03-23 | 2024-03-23 | LED lamp convenient to heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222186871U (en) |
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2024
- 2024-03-23 CN CN202420571520.7U patent/CN222186871U/en active Active
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