CN221035664U

CN221035664U - Embedded LED diode

Info

Publication number: CN221035664U
Application number: CN202322840956.XU
Authority: CN
Inventors: 华国铭
Original assignee: Suzhou Formosa Electronic Co ltd
Current assignee: Suzhou Formosa Electronic Co ltd
Priority date: 2023-10-23
Filing date: 2023-10-23
Publication date: 2024-05-28
Anticipated expiration: 2033-10-23

Abstract

The utility model belongs to the technical field of LED diodes, and particularly relates to an embedded LED diode which comprises a mounting box, wherein mounting plates are arranged on two sides of the bottom of the mounting box, a circuit board is arranged in the mounting box, a mounting groove is arranged at the bottom of the circuit board, connecting threads are arranged in the mounting groove, a diode is arranged in the mounting groove, a diode connecting stud is arranged at one end of the diode, heat dissipation plates are arranged on two sides of the inner wall of the mounting box, heat dissipation fins are arranged on one side of the heat dissipation plates, liquid nitrogen is arranged in the heat dissipation plates, a fixing plate is arranged at the top of the inside of the mounting box, a motor is arranged at the top of the inside of the mounting box, a blade is arranged at the output end of the motor, a temperature sensor is arranged at the top of the inside of the mounting box, heat dissipation holes are formed in the top of the mounting box, and a dust-proof plate is arranged at the top of the mounting box. According to the utility model, the radiating fins assist the radiating plate to radiate heat, and the inner cavity of the radiating plate is filled with liquid nitrogen, so that the heat on the surface of the radiating plate can be absorbed, and the radiating efficiency is further improved.

Description

Embedded LED diode

Technical Field

The utility model relates to the technical field of LED diodes, in particular to an embedded LED diode.

Background

A light emitting diode, abbreviated as LED, is a commonly used light emitting device that emits light by energy released by recombination of electrons and holes, and is widely used in the field of illumination. The core of the LED is a wafer composed of a P-type semiconductor and an N-type semiconductor, and a transition layer called PN junction is arranged between the P-type semiconductor and the N-type semiconductor. In PN junctions of some semiconductor materials, injected minority carriers combine with majority carriers to release excess energy in the form of light, thereby converting electrical energy directly into optical energy. The current photoelectric conversion efficiency is low, and the specific gravity is converted into heat energy, so the power density on the LED chip is high.

The prior art has the following problems:

1. The existing embedded LED diode has larger heating value and poorer heat dissipation, so that the LED diode is damaged due to overhigh temperature, and the service life of the diode is reduced;

2. The existing embedded LED diode is complex to install, when the diode is damaged, the body is required to be detached for replacement, and replacement operation is not easy.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides an embedded LED diode, which solves the existing problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an embedded LED diode, includes the mounting box, mounting box bottom both sides are provided with the mounting panel, the inside circuit board that is provided with of mounting box, the circuit board bottom is provided with the mounting groove, the inside connecting thread that is provided with of mounting groove, the inside diode that is provided with of mounting groove, diode one end is provided with the diode connecting stud, mounting box inner wall both sides are provided with the heating panel, heating panel one side is provided with radiating fin, the inside liquid nitrogen that is provided with of heating panel, the inside top of mounting box is provided with the fixed plate, the inside top of mounting box is provided with the motor, the motor output is provided with the blade, the inside top of mounting box is provided with temperature sensor, the mounting box top is provided with the louvre, the mounting box top is provided with the dust guard.

As a preferable technical scheme of the utility model, a circuit board is fixedly arranged in the mounting box, a plurality of mounting grooves are uniformly formed in the bottom of the circuit board, and connecting threads are arranged in the mounting grooves.

As a preferable technical scheme of the utility model, a plurality of openings are uniformly formed in the bottom of the mounting box, a diode connecting stud is arranged at the bottom of the diode, and the diode is in threaded connection with the mounting groove through the diode connecting stud.

As a preferable technical scheme of the utility model, the radiating plates are fixedly connected to two sides of the inner wall of the mounting box, the inner cavity of the radiating plates is filled with liquid nitrogen, and the radiating fins are uniformly and fixedly connected to one side of the radiating plates.

As a preferable technical scheme of the utility model, the plurality of motors are arranged, the motors are fixedly arranged at the top of the inner wall of the mounting box through the fixing plates, the output end of each motor is fixedly connected with a blade, and the top of the inner wall of the mounting box is fixedly connected with a temperature sensor.

As a preferable technical scheme of the utility model, a plurality of radiating holes are formed in the top of the installation box, and the top of the installation box is fixedly connected with a dust-proof plate.

Compared with the prior art, the utility model provides an embedded LED diode, which comprises the following components

The beneficial effects are that:

1. According to the embedded LED diode, the radiating plate, the radiating fins, the liquid nitrogen, the motor, the blades, the temperature sensor, the radiating holes and the dust-proof plate are arranged, the radiating fins are uniformly distributed on one side of the radiating plate and assist the heat of the radiating plate to diffuse outwards, so that the radiating efficiency is improved, the inner cavity of the radiating plate is filled with the liquid nitrogen, the surface temperature of the radiating plate is further improved, the radiating speed is further improved, when the temperature reaches a set value, the temperature sensor transmits information to start the motor, the motor drives the blades to drive the air to flow, forced radiating is carried out, and the diode is prevented from being overheated and damaged;

2. This embedded LED diode through setting up circuit board, mounting groove, connecting thread, diode and diode connecting stud, a plurality of mounting grooves have evenly been seted up to circuit board bottom, and the mounting groove is inside to be provided with connecting thread, and the diode passes through diode connecting stud and mounting groove threaded connection, and the single diode of being convenient for is dismantled and is changed.

Drawings

FIG. 1 is a schematic diagram of an embedded LED diode structure according to the present utility model;

FIG. 2 is a front view of an embedded LED diode of the present utility model;

FIG. 3 is a schematic diagram of an embedded LED diode according to the present utility model;

Fig. 4 is a top view of an embedded LED diode of the present utility model.

In the figure: 1. a mounting box; 2. a mounting plate; 3. a circuit board; 4. a mounting groove; 5. a connecting thread; 6. a diode; 7. the diode is connected with the stud; 8. a heat dissipation plate; 9. a heat radiation fin; 10. liquid nitrogen; 11. a fixing plate; 12. a motor; 13. a blade; 14. a temperature sensor; 15. a heat radiation hole; 16. a dust-proof plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, in the present embodiment: the utility model provides an embedded LED diode, including mounting box 1, mounting box 1 bottom both sides are provided with mounting panel 2, =mounting box 1 inside is provided with circuit board 3, circuit board 3 bottom is provided with mounting groove 4, be used for installing diode 6, mounting groove 4 inside is provided with connecting screw thread 5, mounting groove 4 inside is provided with diode 6, diode 6 one end is provided with diode connecting stud 7, be used for diode 6 and mounting groove 4 threaded connection, mounting box 1 inner wall both sides are provided with heating panel 8, be used for the heat dissipation, heating panel 8 one side is provided with radiating fin 9, supplementary heating panel 8 heat dissipation, heating panel 8 inside is provided with liquid nitrogen 10, be used for absorbing heating panel 8 surface temperature, mounting box 1 inside top is provided with fixed plate 11, be used for fixed motor 12, mounting box 1 inside top is provided with motor 12, be used for driving blade 13 rotation, motor 12 output is provided with blade 13, be used for forcing the heat dissipation, mounting box 1 inside top is provided with temperature sensor 14, be used for controlling motor 12 start-up, mounting box 1 top is provided with louvre 15, mounting box 1 top is provided with dust guard 16, prevent to get into in the mounting box 1 through louvre 15.

In the embodiment, a circuit board 3 is fixedly installed inside a mounting box 1, a plurality of mounting grooves 4 are uniformly formed in the bottom of the circuit board 3, and connecting threads 5 are arranged inside the mounting grooves 4; a plurality of openings are uniformly formed in the bottom of the mounting box 1, a diode connecting stud 7 is arranged at the bottom of the diode 6, the diode 6 is in threaded connection with the mounting groove 4 through the diode connecting stud 7, the diode 6 is convenient to assemble and disassemble, and when a single diode 6 is damaged, the single diode 6 is replaced, so that the operation is convenient; the heat dissipation plate 8 is fixedly connected to two sides of the inner wall of the installation box 1, liquid nitrogen 10 is filled in the inner cavity of the heat dissipation plate 8, the heat dissipation fins 9 are uniformly and fixedly connected to one side of the heat dissipation plate 8, the heat dissipation fins 9 assist the heat dissipation plate 8 to conduct heat diffusion, and the liquid nitrogen 10 absorbs heat on the surface of the heat dissipation plate 8, so that heat dissipation efficiency is further improved; the motor 12 is provided with a plurality of motors, the motors 12 are fixedly arranged at the top of the inner wall of the mounting box 1 through the fixing plates 11, the output ends of the motors 12 are fixedly connected with blades 13, the top of the inner wall of the mounting box 1 is fixedly connected with a temperature sensor 14, when the temperature reaches a set value, the temperature sensor 14 transmits information to the motors 12, and the motors 12 drive the blades 13 to rotate, so that air in the mounting box 1 flows to perform forced heat dissipation; a plurality of louvres 15 have been seted up at mounting box 1 top, and mounting box 1 top fixedly connected with dust guard 16 gives off the external world with heat, and dust guard 16 prevents that the dust from entering mounting box 1 through louvres 15.

The working principle and the use flow of the utility model are as follows: the operator makes the one end of diode 6 get into in the mounting box 1 through mounting box 1 bottom opening, the inside connecting screw thread 5 that is provided with of mounting groove 4, diode 6 passes through diode connecting stud 7 and mounting groove 4 threaded connection, the dismantlement and the installation of diode 6 of being convenient for, radiating fin 9 assists heating panel 8 and makes heat out-diffusion, improve the radiating effect, the heating panel 8 inner chamber is filled with liquid nitrogen 10, can absorb heating panel 8 surface heat, further improve radiating efficiency, when the temperature reaches the setting value, temperature sensor 14 transmits information to motor 12, start motor 12 drive vane 13 rotates, drive the inside air flow of mounting box 1, force the heat dissipation, give off the heat to the external world through louvre 15.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An embedded LED diode, characterized in that: including mounting box (1), mounting box (1) bottom both sides are provided with mounting panel (2), inside circuit board (3) that are provided with of mounting box (1), circuit board (3) bottom is provided with mounting groove (4), inside connecting screw thread (5) that are provided with of mounting groove (4), inside diode (6) that are provided with of mounting groove (4), diode (6) one end is provided with diode connecting stud (7), mounting box (1) inner wall both sides are provided with heating panel (8), heating panel (8) one side is provided with radiating fin (9), heating panel (8) inside is provided with liquid nitrogen (10), inside top of mounting box (1) is provided with fixed plate (11), inside top of mounting box (1) is provided with motor (12), motor (12) output is provided with blade (13), inside top of mounting box (1) is provided with temperature sensor (14), mounting box (1) top is provided with louvre (15), mounting box (1) top is provided with dust guard (16).

2. An embedded LED diode according to claim 1, wherein: the mounting box (1) is internally and fixedly provided with a circuit board (3), and a plurality of mounting grooves (4) are uniformly formed in the bottom of the circuit board (3).

3. An embedded LED diode according to claim 1, wherein: a plurality of openings are uniformly formed in the bottom of the mounting box (1), diode connecting studs (7) are arranged at the bottom of the diode (6), and the diode (6) is in threaded connection with the mounting groove (4) through the diode connecting studs (7).

4. An embedded LED diode according to claim 1, wherein: the heat dissipation plate (8) is fixedly connected to two sides of the inner wall of the installation box (1), liquid nitrogen (10) is filled in the inner cavity of the heat dissipation plate (8), and the heat dissipation fins (9) are uniformly and fixedly connected to one side of the heat dissipation plate (8).

5. An embedded LED diode according to claim 1, wherein: the motor (12) is provided with a plurality of, motor (12) are through fixed plate (11) fixed mounting at mounting box (1) inner wall top, the output fixedly connected with blade (13) of motor (12), mounting box (1) inner wall top fixedly connected with temperature sensor (14).

6. An embedded LED diode according to claim 1, wherein: a plurality of radiating holes (15) are formed in the top of the installation box (1), and a dust-proof plate (16) is fixedly connected to the top of the installation box (1).