CN211502390U

CN211502390U - Improvement type LED lamps and lanterns heat dissipation support

Info

Publication number: CN211502390U
Application number: CN202020211515.7U
Authority: CN
Inventors: 刘树龙
Original assignee: Huaibei Normal University
Current assignee: Huaibei Normal University
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-09-15
Anticipated expiration: 2030-02-26

Abstract

The utility model discloses an improvement type LED lamps and lanterns heat dissipation support, including the hemisphere shell, be provided with the water tank in the hemisphere shell, the water tank below is provided with circular aluminum plate, and circular aluminum plate top surface has set firmly a plurality of heat dissipation aluminum sheets perpendicularly, heat dissipation aluminum sheet just with water tank bottom surface rigid coupling heat dissipation aluminum sheet upper portion extends to in the water tank, it is provided with the filler pipe to lie in the water tank top in the hemisphere shell, filler pipe lower extreme and water tank rigid coupling just the filler pipe lower extreme extends to in the water tank, filler pipe upper end and hemisphere shell top rigid coupling just the filler pipe upper end extends to outside the hemisphere shell, circular aluminum plate bottom surface is provided with a plurality of LED bulb fixed establishment. The utility model discloses an install the LED bulb in circular aluminum plate bottom surface, the heat that makes the LED bulb distribute conducts through circular aluminum plate, heat dissipation aluminum sheet and in to the water tank and spread fast the aquatic in to the water tank, compares with the conventional adoption heat dissipation aluminum sheet natural cooling's mode, and the heat dissipation is faster, the radiating effect is better.

Description

Improvement type LED lamps and lanterns heat dissipation support

Technical Field

The utility model relates to a heat dissipation support field especially relates to an improvement type LED lamps and lanterns heat dissipation support.

Background

Light emitting diodes are referred to as LEDs for short. Is made of a compound containing gallium (Ga), arsenic (As), phosphorus (P), nitrogen (N), etc. When electrons and holes are recombined, visible light is radiated, so that the light-emitting diode can be manufactured. In circuits and instruments as indicator lights or to form text or numerical displays. Gallium arsenide diodes emit red light, gallium phosphide diodes emit green light, silicon carbide diodes emit yellow light, and gallium nitride diodes emit blue light. Organic light emitting diodes OLED and inorganic light emitting diodes LED are classified by their chemical properties.

The bulb made of the LED can generate large heat in the using process, if the heat is not LED out in time, the bulb and surrounding equipment can be greatly damaged, fire can be caused seriously, and the aluminum sheet is adopted for conducting heat, so that the traditional heat dissipation mode is adopted, but the heat dissipation effect is limited, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improvement type LED lamps and lanterns heat dissipation support to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize:

an improved LED lamp radiating bracket comprises a hemispherical shell, a water tank is arranged in the hemispherical shell, the left side surface and the right side surface of the water tank are fixedly connected with the hemispherical shell through connecting rods, a round aluminum plate is arranged below the water tank, the round aluminum plate is fixedly embedded in the center of the round fixing disk, the edge of the round fixing disk is fixedly connected with the hemispherical shell, a plurality of heat dissipation aluminum sheets are vertically and fixedly arranged on the top surface of the round aluminum plate, the heat dissipation aluminum sheets are fixedly connected with the bottom surface of the water tank, the upper parts of the heat dissipation aluminum sheets extend into the water tank, a water feeding pipe is arranged above the water tank in the hemispherical shell, the lower end of the water feeding pipe is fixedly connected with the water tank, the lower end of the water feeding pipe extends into the water tank, the water feeding pipe is characterized in that the upper end of the water feeding pipe is fixedly connected with the top end of the hemispherical shell, the upper end of the water feeding pipe extends to the outside of the hemispherical shell, and the bottom surface of the circular aluminum plate is provided with a plurality of LED bulb fixing mechanisms.

Preferably, a plurality of steam outlets are formed in the top surface of the water tank.

Preferably, a plurality of second steam outlets are formed in the top of the hemispherical shell.

Preferably, the LED bulb fixing mechanism comprises a groove, a spring and an arc-shaped aluminum sheet; the recess is seted up in circular aluminum plate bottom surface, the spring is located the recess just the spring sets up a plurality ofly along recess circumference, spring one end and recess inner wall rigid coupling, the spring other end and arc aluminum sheet rigid coupling.

Preferably, a round glass sheet is arranged below the round aluminum plate, and the edge of the round glass sheet is clamped with the bottom end of the hemispherical shell.

Preferably, the top end of the water adding pipe is spliced with a sealing plug, and the sealing plug is made of silica gel.

The utility model has the advantages that:

1. the utility model discloses an install the LED bulb in circular aluminum plate bottom surface, the heat that makes the LED bulb distribute conducts through circular aluminum plate, heat dissipation aluminum sheet and in to the water tank and spread fast the aquatic in to the water tank, compares with the conventional adoption heat dissipation aluminum sheet natural cooling's mode, and the heat dissipation is faster, the radiating effect is better.

2. The hot steam accumulated in the water tank can be diffused out through the steam outlet and the second steam outlet, so that the temperature in the water tank is effectively reduced.

3. Can press from both sides the tight fixing of LED bulb in the recess through arc aluminum sheet on the one hand, on the other hand can make the heat of LED bulb itself conduct away through arc aluminum sheet, spring, further reduces the temperature of LED bulb itself.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic bottom view of the circular aluminum plate of the present invention;

fig. 3 is a schematic structural view of the LED bulb fixing mechanism of the present invention;

reference numerals: 1-a circular fixed disk; 2-round glass sheet; 3-round aluminum plate; 4-a water tank; 5-LED bulb fixing mechanism; 7-a second steam outlet; 8-sealing plug; 9-a water adding pipe; 10-a steam outlet; 11-a connecting rod; 12-a hemispherical shell; 13-heat dissipation aluminum sheet; 501-grooves; 502-arc aluminum sheet; 503-spring.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

As shown in fig. 1-3, an improved LED lamp heat dissipation bracket comprises a hemispherical shell 12, wherein a plurality of second steam outlets 7 are formed at the top of the hemispherical shell 12, a water tank 4 is disposed in the hemispherical shell 12, a plurality of steam outlets 10 are formed at the top surface of the water tank 4, the left side surface and the right side surface of the water tank 4 are fixedly connected with the hemispherical shell 12 through a connecting rod 11, a circular aluminum plate 3 is disposed below the water tank 4, the circular aluminum plate 3 is fixedly embedded in the center of a circular fixing plate 1, the edge of the circular fixing plate 1 is fixedly connected with the hemispherical shell 12, a plurality of heat dissipation aluminum sheets 13 are vertically and fixedly disposed on the top surface of the circular aluminum plate 3, the heat dissipation aluminum sheets 13 are fixedly connected with the bottom surface of the water tank 4, the upper portions of the heat dissipation aluminum sheets 13 extend into the water tank 4, a water feeding, 9 upper ends of filler pipe and the 12 top rigid couplings of hemisphere shell and the filler pipe 9 upper end extend to outside the

hemisphere shell

12, and 3 bottom surfaces of circular aluminum plate are provided with a plurality of LED bulb fixed establishment 5, and 9 tops of filler pipe are pegged graft and are had sealing plug 8, and sealing plug 8 is the silica gel material.

The LED bulb fixing mechanism 5 comprises a groove 501, a spring 503 and an arc-shaped aluminum sheet 502; the recess 501 is seted up in circular aluminum plate 3 bottom surface, and spring 503 is located recess 501 and spring 503 sets up a plurality ofly along recess 501 circumference, and spring 503 one end and recess 501 inner wall rigid coupling, the other end of spring 503 and arc aluminum sheet 502 rigid coupling.

Circular aluminum plate 3 below is provided with

circular glass piece

2, 2 edges of circular glass piece and the 12 bottom joints of hemisphere shell.

The working principle is as follows: the sealing plug 8 is taken down, water is filled into the water tank 4 through the water filling pipe 9, the sealing plug 8 is inserted into the top end of the water filling pipe 9 after the water filling is finished, the LED bulbs are arranged in the middle of each arc-shaped aluminum sheet 502, the arc-shaped aluminum sheets 502 are enabled to clamp and fix the LED bulbs under the elastic force action of the springs 503, heat emitted in the working process of the LED bulbs is sequentially conducted into the water tank 4 through the circular aluminum sheets 3 and the heat-radiating aluminum sheets 13 and is rapidly diffused into water in the water tank 4, compared with the conventional mode of naturally radiating through the heat-radiating aluminum sheets, the heat radiation is quicker, the heat radiation effect is better, hot steam accumulated in the water tank 4 can be diffused out through the steam outlet 10 and the second steam outlet 7, the temperature in the water tank 4 is effectively reduced, on one hand, the arc-shaped aluminum sheets 502 can clamp and fix the LED bulbs in the, further reducing the temperature of the LED bulb itself.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an improvement type LED lamps and lanterns heat dissipation support, includes hemisphere shell (12), its characterized in that:

the water tank is characterized in that a water tank (4) is arranged in the hemispherical shell (12), the left side face and the right side face of the water tank (4) are fixedly connected with the hemispherical shell (12) through a connecting rod (11), a round aluminum plate (3) is arranged below the water tank (4), the round aluminum plate (3) is fixedly embedded in the center of the round fixed disk (1), the edge of the round fixed disk (1) is fixedly connected with the hemispherical shell (12), a plurality of heat dissipation aluminum sheets (13) are vertically and fixedly arranged on the top face of the round aluminum plate (3), the heat dissipation aluminum sheets (13) are fixedly connected with the bottom face of the water tank (4), the upper part of each heat dissipation aluminum sheet (13) extends into the water tank (4), a water adding pipe (9) is arranged above the water tank (4) in the hemispherical shell (12), the lower end of the water adding pipe (9) is fixedly connected with the water tank (4, add water pipe (9) upper end and hemisphere shell (12) top rigid coupling just add water pipe (9) upper end and extend to outside hemisphere shell (12), circular aluminum plate (3) bottom surface is provided with a plurality of LED bulb fixed establishment (5).

2. The improved heat dissipation bracket of LED lamp as recited in claim 1, wherein: the top surface of the water tank (4) is provided with a plurality of steam outlets (10).

3. An improved heat dissipation bracket for LED lamp as set forth in claim 2, wherein: and a plurality of second steam outlets (7) are formed in the top of the hemispherical shell (12).

4. The improved heat dissipation bracket of LED lamp as recited in claim 1, wherein: the LED bulb fixing mechanism (5) comprises a groove (501), a spring (503) and an arc-shaped aluminum sheet (502); recess (501) are seted up in circular aluminum plate (3) bottom surface, spring (503) are located recess (501) just spring (503) set up a plurality ofly along recess (501) circumference, spring (503) one end and recess (501) inner wall rigid coupling, spring (503) other end and arc aluminum sheet (502) rigid coupling.

5. The improved heat dissipation bracket of LED lamp as recited in claim 1, wherein: circular aluminum plate (3) below is provided with circular glass piece (2), circular glass piece (2) edge and hemisphere shell (12) bottom joint.

6. The improved heat dissipation bracket of LED lamp as recited in claim 1, wherein: the top end of the water adding pipe (9) is spliced with a sealing plug (8), and the sealing plug (8) is made of silica gel.