CN214038320U - Combined LED radiator structure - Google Patents
Combined LED radiator structure Download PDFInfo
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- CN214038320U CN214038320U CN202120137116.5U CN202120137116U CN214038320U CN 214038320 U CN214038320 U CN 214038320U CN 202120137116 U CN202120137116 U CN 202120137116U CN 214038320 U CN214038320 U CN 214038320U
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- heat
- conducting plate
- radiator
- heat conducting
- combined led
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a modular LED radiator structure, including the heat-conducting plate, a plurality of radiators are installed to the bottom of heat-conducting plate, the heat-conducting plate is the aluminium heat-conducting plate, the radiator is the aluminium radiator, the surface of heat-conducting plate and radiator has all been plated the metallic nickel layer, the top of radiator is equipped with leads hot molten tin layer, the radiator passes through lead hot molten tin layer with the bottom of heat-conducting plate is connected, the top of heat-conducting plate is equipped with the cavity that supplies the circuit board, the left and right sides of radiator is equipped with a plurality of fin, the bottom of heat-conducting plate is equipped with the confession the protruding platform of radiator installation. The utility model discloses simple structure, the equipment is convenient, and on the heat-conducting plate can be installed through melting tin welded mode to the radiator, the equipment cost of labor is low, and the radiator after the equipment is connected closely, reaches fine radiating effect, and the heat-conducting plate can effectively prolong the life of radiator with the metallic nickel layer of radiator surface, satisfies people's user demand.
Description
Technical Field
The utility model relates to the technical field of lamps and lanterns, concretely relates to modular LED radiator structure.
Background
The existing LED lamp heat dissipation structure is generally of an integral structure or formed by welding a plurality of cooling fins, the radiator is firstly oxidized during processing and production, and then is assembled after oxidation, and the LED lamp heat dissipation structure is connected through screws or spot welding during assembly, so that the LED lamp heat dissipation structure is complex in processing technology, high in assembly labor cost, loose in connection of the assembled radiator, incapable of achieving a good heat dissipation effect and incapable of meeting the use requirements of people. Therefore, there is a need for improvements in the prior art to avoid the disadvantages of the prior art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the shortcoming and not enough among the prior art, provide a simple structure, equipment convenient combination formula LED radiator structure.
The utility model discloses a realize through following technical scheme:
the utility model provides a modular LED radiator structure, includes the heat-conducting plate, a plurality of radiators are installed to the bottom of heat-conducting plate, the heat-conducting plate is the aluminium heat-conducting plate, the radiator is the aluminium radiator, the surface of heat-conducting plate and radiator all is plated with the metallic nickel layer, the top of radiator is equipped with leads hot molten tin layer, the radiator passes through lead hot molten tin layer with the bottom of heat-conducting plate is connected, the top of heat-conducting plate is equipped with the cavity of power supply circuit board, the left and right sides of radiator is equipped with a plurality of fin, the bottom of heat-conducting plate is equipped with the confession the protruding platform of radiator installation.
Furthermore, the protruding platform is provided with a groove for mounting the heat dissipation body.
Further, the bottom of the groove is provided with a clamping block, and the clamping block is arranged between the adjacent radiating fins.
Further, the bottom of the concave cavity is provided with a wire passing hole.
Further, the outer side of the heat conducting plate is provided with a lampshade mounting hole.
Further, screw holes are formed in the front side and the rear side of the heat radiation body.
Compared with the prior art, the utility model discloses a metal nickel layer has all been plated to the surface of heat-conducting plate and radiator, the radiator is connected with the bottom of heat-conducting plate through leading hot molten tin layer, it is simple to make radiator and heat-conducting plate equipment, can install the heat-conducting plate with the radiator through molten tin welded mode, the equipment cost of labor is low, and the radiator after the equipment is connected closely, reach fine radiating effect, nickel surface shape becomes fine and close oxidation film in humid air, not only can prevent that the radiator from continuing to be oxidized, and can be alkaline-resisting, the corruption of salt solution, its characteristic that is difficult to be corroded, the life of radiator has been prolonged, satisfy people's user demand.
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 structural view of the combined LED heat sink structure of the present invention;
FIG. 2 is an exploded view of the combined LED heat sink structure of the present invention;
FIG. 3 is a schematic structural diagram of the heat-conducting plate of the present invention;
fig. 4 is a schematic structural diagram of the heat sink of the present invention.
In the figure: 1-a heat-conducting plate; 2-a heat sink; 3-a concave cavity; 4-a heat sink; 5-a raised platform; 6-groove; 7-a fixture block; 8-a wire through hole; 9-lamp shade mounting hole; 10-screw hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 4 the utility model discloses a modular LED radiator structure, including heat-conducting plate 1, a plurality of radiators 2 are installed to heat-conducting plate 1's bottom, heat-conducting plate 1 is the aluminium heat-conducting plate, radiator 2 is the aluminium radiator, metal nickel layer has all been plated with radiator 2's surface to heat-conducting plate 2, radiator 2's top is equipped with leads hot molten tin layer, radiator 2 is connected with heat-conducting plate 1's bottom through leading hot molten tin layer, heat-conducting plate 1's top is equipped with the cavity 3 of power supply circuit board, radiator 2's the left and right sides is equipped with a plurality of fin 4, heat-conducting plate 1's bottom is equipped with. All plated the metallic nickel layer through heat-conducting plate 1 and heat-radiating body 2's surface, heat-radiating body 2 is connected with heat-conducting plate 2's bottom through leading hot molten tin layer, it is simple to make heat-radiating body 2 and heat-conducting plate 1 equipment, can install heat-conducting plate 1 with heat-radiating body 2 through molten tin welded mode, the equipment cost of labor is low, and the radiator after the equipment is connected closely, reach fine radiating effect, nickel surface form fine and close oxide film in humid air, not only can prevent that the radiator from continuing to be oxidized, and can be alkaline-resisting, the corruption of salt solution, its characteristic that is difficult to be corroded, the life of radiator has been prolonged, satisfy people's user demand.
The protruding platform 5 is provided with a groove 6 for mounting the radiator 2, so that the radiator 2 is convenient to position and mount.
The bottom of recess 6 is equipped with fixture block 7, and fixture block 7 is located between adjacent fin 4, and the fixture block 7 joint makes the installation of radiator 2 more firm between fin 4, can effectively prevent that radiator 2 from moving.
The bottom of the concave cavity 3 is provided with a wire passing hole 8, so that a power wire is conveniently connected with the circuit board.
The outer side of the heat conducting plate 1 is provided with a lampshade mounting hole.
Both sides all are equipped with screw hole 10 around radiator 2, and LED lamp accessible screw installation, it is more convenient to install.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a modular LED radiator structure which characterized in that: the heat conducting plate comprises a heat conducting plate, a plurality of heat radiating bodies are installed at the bottom of the heat conducting plate, the heat conducting plate is an aluminum heat conducting plate, the heat radiating bodies are aluminum heat radiating bodies, metal nickel layers are plated on the outer surfaces of the heat conducting plate and the heat radiating bodies, a heat conducting tin layer is arranged at the top of each heat radiating body, the heat radiating bodies are connected with the bottoms of the heat conducting plates through the heat conducting tin layer, a cavity of a power supply circuit board is arranged at the top of each heat conducting plate, a plurality of heat radiating fins are arranged on the left side and the right side of each heat radiating body, and a protruding platform for installation of the heat radiating bodies is arranged at the bottoms of the heat conducting plates.
2. The combined LED heat sink structure of claim 1, wherein: the protruding platform is provided with a groove for mounting the heat dissipation body.
3. The combined LED heat sink structure of claim 2, wherein: the bottom of the groove is provided with a clamping block, and the clamping block is arranged between the adjacent radiating fins.
4. The combined LED heat sink structure of claim 1, wherein: and the bottom of the concave cavity is provided with a wire passing hole.
5. The combined LED heat sink structure of claim 1, wherein: the outer side of the heat conducting plate is provided with a lampshade mounting hole.
6. The combined LED heat sink structure of claim 1, wherein: screw holes are formed in the front side and the rear side of the heat dissipation body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120137116.5U CN214038320U (en) | 2021-01-19 | 2021-01-19 | Combined LED radiator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120137116.5U CN214038320U (en) | 2021-01-19 | 2021-01-19 | Combined LED radiator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214038320U true CN214038320U (en) | 2021-08-24 |
Family
ID=77346188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120137116.5U Active CN214038320U (en) | 2021-01-19 | 2021-01-19 | Combined LED radiator structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214038320U (en) |
-
2021
- 2021-01-19 CN CN202120137116.5U patent/CN214038320U/en active Active
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