CN218095500U

CN218095500U - LED lamp radiator adopting heat-conducting plastic and LED lamp

Info

Publication number: CN218095500U
Application number: CN202222167513.4U
Authority: CN
Inventors: 李良辉
Original assignee: Jiangmen Lianghui Lighting Technology Co ltd
Current assignee: Jiangmen Lianghui Lighting Technology Co ltd
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2022-12-20
Anticipated expiration: 2032-08-17

Abstract

The utility model discloses an adopt thermal conductivity plastics's LED lamp radiator, including the connector, connector bottom fixedly connected with screw thread post, the first connecting post of one end fixedly connected with of connector is kept away from to the screw thread post, first connecting post bottom fixedly connected with places the pipe, place the fixed first fin that is provided with of tub outer wall, first fin both sides are provided with the second fin, the second fin is installed in the bottom plate outer wall, the bottom plate top is connected with the bottom of placing the pipe, bottom plate bottom fixedly connected with heat-conducting plate. This adopt heat conducting plastic's LED lamp radiator and LED lamp, install the device through the screw post, make the connector and the power key of top carry out electric connection, improve the stability of device, simple structure convenient to use, first fin and second fin change device appearance shape, utilize the device appearance, produce the convection air, strengthen the radiating mode.

Description

LED lamp radiator adopting heat-conducting plastic and LED lamp

Technical Field

The utility model relates to a relevant technical field of LED lamp radiator specifically is an adopt thermal conductive plastic's LED lamp radiator and LED lamp.

Background

An LED (Light Emitting Diode), a solid-state semiconductor device capable of converting electric energy into visible Light, is a Light Emitting Diode (LED) that can directly convert electricity into Light. The heart of the LED is a semiconductor wafer, one end of the wafer is attached to a support, the other end of the wafer is a cathode, and the other end of the wafer is connected with an anode of a power supply, so that the whole wafer is packaged by epoxy resin.

At present, a radiator is mostly adopted for radiating, the existing radiator has the characteristics of single function, low radiating efficiency and the like, the material is metal, and the manufacturing cost is higher.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adopt thermal conductivity plastics's LED lamp radiator and LED lamp to solve the current straight following formula LED panel light that provides among the above-mentioned background art, it is comparatively troublesome that most are installed, lead to later stage panel light to take place to damage the back, dismantle comparatively difficult problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adopt thermal conductivity plastics's LED lamp radiator and LED lamp, includes the connector, connector bottom fixedly connected with screw thread post, the first connecting post of one end fixedly connected with of connector is kept away from to the screw thread post, first connecting post bottom fixedly connected with places the pipe, it is provided with first fin to place the fixed of tub outer wall, first fin both sides are provided with the second fin, the second fin is installed in the bottom plate outer wall, the bottom plate top is connected with the bottom of placing the pipe, bottom plate bottom fixedly connected with heat-conducting plate.

Preferably, the first heat sink and the second heat sink are both aluminum heat sink fins, and the length of the first heat sink fin is greater than that of the second heat sink fin.

Preferably, the heat-conducting plate inner wall is provided with the heat pipe, the heat pipe both sides are provided with the straight board, straight board one side with place the pipe outer wall and be connected, the straight board is kept away from the one side fixedly connected with second spliced pole of placing the pipe outer wall, second spliced pole outer wall surface is provided with the third fin.

Preferably, the surface of the inner wall of the bottom plate is provided with heat dissipation holes, and the heat dissipation holes are symmetrically arranged along the central axis of the bottom plate.

Preferably, the inner wall of the placing pipe is provided with a supporting column, one end of the supporting column far away from the placing pipe is fixedly connected with a shell, and a fan is arranged inside the shell.

The utility model also provides a LED lamp, including foretell radiator.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the LED lamp radiator and the LED lamp adopting the heat-conducting plastic, the device is installed through the threaded column, the connector above the device is electrically connected with the power key, the stability of the device is improved, the structure is simple, the use is convenient, the appearance shape of the device is changed by the first radiating fin and the second radiating fin, convection air is produced by utilizing the appearance of the device, and the radiating mode is enhanced;

2. this adopt heat conducting plastic's LED lamp radiator and LED lamp dispels the heat on heat conduction to the heat-conducting plate with the heat conduction that the LED lamp gived off through the heat pipe, and the straight board of rethread is with the heat conduction to the third fin on with the LED lamp gived off, improves the radiating effect, then the fan cools down to inside electric property original paper, and the louvre increases air mobility.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

fig. 2 is a schematic view of the light strip mounting structure of the present invention;

fig. 3 is a schematic view of the back sectional structure of the present invention.

In the figure: 1. a connector; 2. a threaded post; 3. a first connecting column; 4. placing a tube; 5. a first heat sink; 6. a second heat sink; 7. a base plate; 8. a heat conducting plate; 9. a heat conducting pipe; 10. a straight plate; 11. a second connecting column; 12. a third heat sink; 13. heat dissipation holes; 14. a support pillar; 15. a housing; 16. a fan.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a heat-conducting plastic LED lamp radiator and an LED lamp comprise a connector 1, wherein a threaded column 2 is fixedly connected to the bottom of the connector 1, a first connecting column 3 is fixedly connected to one end, away from the connector 1, of the threaded column 2, a placing tube 4 is fixedly connected to the bottom of the first connecting column 3, the top of a bottom plate 7 is connected with the bottom of the placing tube 4, a heat-conducting plate 8 is fixedly connected to the bottom of the bottom plate 7, and the device is installed through the threaded column 2, so that the connector 1 above the device is electrically connected with a power key, the stability of the device is improved, and the heat-conducting plastic LED lamp radiator and the heat-conducting plastic LED lamp are simple in structure and convenient to use;

the outer wall of the placing pipe 4 is fixedly provided with a first radiating fin 5, two sides of the first radiating fin 5 are provided with second radiating fins 6, the second radiating fins 6 are installed on the outer wall of the bottom plate 7, the first radiating fin 5 and the second radiating fins 6 are aluminum radiating fins, and the length of the first radiating fin 5 is larger than that of the second radiating fins 6. The appearance shape of the device is changed through the first radiating fins 5 and the second radiating fins 6, and convection air is produced by utilizing the appearance of the device to strengthen a radiating mode;

the inner wall of heat-conducting plate 8 is provided with heat pipe 9, heat pipe 9 both sides are provided with straight board 10, straight board 10 one side with place the pipe 4 outer wall and be connected, straight board 10 keeps away from one side fixedly connected with second spliced pole 11 of placing the pipe 4 outer wall, second spliced pole 11 outer wall surface is provided with third fin 12, louvre 13 has been seted up on bottom plate 7 inner wall surface, louvre 13 sets up with bottom plate 7 axis symmetry, it is provided with support column 14 to place the pipe 4 inner wall, support column 14 keeps away from the one end fixedly connected with shell 15 of placing pipe 4, shell 15 internally mounted has fan 16, heat conduction to the last heat dissipation of heat-conducting plate 8 that gives off the LED lamp through heat pipe 9, the heat conduction that the rethread straight board 10 gives off the LED lamp is to third fin 12 on, the radiating effect is improved, then fan 16 cools down internal electric property original paper, louvre 13 increases air flow nature.

The working principle is as follows: firstly, the device is installed by the threaded column 2, so that the connector 1 above the device is electrically connected with the power key, the stability of the device is improved, the structure is simple and convenient to use, the appearance shape of the device is changed by the first radiating fin 5 and the second radiating fin 6, convection air is produced by utilizing the appearance of the device, the radiating mode is enhanced, the heat emitted by the LED lamp is conducted to the heat conducting plate 8 by the heat conducting pipe 9 for radiating, then the heat emitted by the LED lamp is conducted to the third radiating fin 12 by the straight plate 10, the radiating effect is improved, then the internal electrical property is cooled by the fan 16, the air mobility is increased by the radiating holes 13, and thus the operation flow of the LED lamp radiator and the LED lamp which adopt the heat conducting plastic is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An LED lamp radiator adopting heat-conducting plastics, including connector (1), its characterized in that: connector (1) bottom fixedly connected with screw thread post (2), the first spliced pole (3) of one end fixedly connected with of connector (1) is kept away from screw thread post (2), pipe (4) are placed to first spliced pole (3) bottom fixedly connected with, it is provided with first fin (5) to place pipe (4) outer wall is fixed, first fin (5) both sides are provided with second fin (6), second fin (6) are installed in bottom plate (7) outer wall, bottom plate (7) top is connected bottom placing pipe (4), bottom plate (7) bottom fixedly connected with heat-conducting plate (8).

2. The LED lamp heat sink of claim 1, wherein the heat sink comprises: the first radiating fin (5) and the second radiating fin (6) are both aluminum radiating fins, and the length of the first radiating fin (5) is greater than that of the second radiating fin (6).

3. The LED lamp heat sink of claim 1, wherein the heat sink comprises: heat-conducting plate (8) inner wall is provided with heat pipe (9), heat pipe (9) both sides are provided with straight board (10), straight board (10) one side with place pipe (4) outer wall and be connected, one side fixedly connected with second spliced pole (11) of placing pipe (4) outer wall are kept away from in straight board (10), second spliced pole (11) outer wall surface is provided with third fin (12).

4. The LED lamp heat sink of claim 1, wherein the heat sink comprises: the radiating holes (13) are formed in the surface of the inner wall of the bottom plate (7), and the radiating holes (13) are symmetrically arranged along the central axis of the bottom plate (7).

5. The LED lamp heat sink of claim 1, wherein the heat sink comprises: it is provided with support column (14) to place pipe (4) inner wall, support column (14) are kept away from one end fixedly connected with shell (15) of placing pipe (4), shell (15) internally mounted has fan (16).

LED lamp, its characterized in that: comprising a heat sink according to any one of claims 1 to 5.