CN216346170U

CN216346170U - LED lamp capable of rapidly dissipating heat

Info

Publication number: CN216346170U
Application number: CN202122136978.9U
Authority: CN
Inventors: 张志安; 章回
Original assignee: Sile Xiamen Smart Home Co ltd
Current assignee: Sile Xiamen Smart Home Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-04-19
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses an LED lamp capable of quickly radiating heat, which comprises a fixed base, wherein a lamp holder is arranged at the top of the fixed base, a lampshade is arranged at the top of the lamp holder, an LED luminous chip is arranged inside the lampshade, the bottom of the LED luminous chip is connected with radiating fins, a water storage cavity is arranged inside the fixed base, radiating ends of the radiating fins are positioned inside the water storage cavity, a refrigerator is arranged at the bottom of the fixed base, cold guide fins are uniformly arranged inside the water storage cavity, the refrigerating ends of the refrigerator are connected with the cold guide fins, and lampshade radiating mechanisms are symmetrically arranged inside the lamp holder.

Description

LED lamp capable of rapidly dissipating heat

Technical Field

The utility model belongs to the technical field of LED lamps, and particularly relates to an LED lamp capable of quickly dissipating heat.

Background

The LED is a light emitting diode, which is a solid semiconductor device capable of converting electric energy into visible light, and 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, 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, the LED lamp has no way to completely convert the electric energy into light energy when in use, the rest electric energy is converted into heat energy, the heat dissipation of the LED lamp is needed, and therefore the service life of an LED light emitting chip is prolonged, but most of the prior LED lamps rely on natural heat dissipation, and the heat dissipation efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide an LED lamp capable of quickly dissipating heat.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model discloses an LED lamp capable of quickly radiating heat, which comprises a fixed base, wherein a lamp holder is arranged at the top of the fixed base, a lampshade is arranged at the top of the lamp holder, an LED luminous chip is arranged inside the lampshade, the bottom of the LED luminous chip is connected with a radiating fin, a water storage cavity is arranged inside the fixed base, the radiating end of the radiating fin is positioned inside the water storage cavity, a refrigerator is arranged at the bottom of the fixed base, a cold guide sheet is uniformly arranged inside the water storage cavity, the refrigerating end of the refrigerator is connected with the cold guide sheet, and a lampshade radiating mechanism is symmetrically arranged inside the lamp holder.

According to a preferable scheme of the utility model, the lampshade heat dissipation mechanism comprises a micro fan, the micro fan is arranged inside the lamp holder, a refrigeration plate is arranged above the micro fan, a refrigeration pipe is arranged inside the refrigeration plate, first air outlets are uniformly arranged on the surface of the refrigeration plate, and second air outlets are symmetrically arranged at the top of the lamp holder.

As a preferable scheme of the present invention, the second air outlet is symmetrically provided with mounting blocks inside, and a filter screen is disposed between the two mounting blocks.

As a preferable scheme of the utility model, water outlet pipes are symmetrically arranged on two sides of the water storage cavity, water inlet pipes are symmetrically arranged above the water outlet pipes, and the water outlet pipes and the water inlet pipes are communicated with the water storage cavity.

As a preferable scheme of the utility model, the water outlet pipe is communicated with a refrigerating pipe, one end of the refrigerating pipe, which is far away from the water outlet pipe, is communicated with a water inlet pipe, and a micro water pump is arranged on the surface of the water outlet pipe.

As a preferable scheme of the utility model, the bottom of the fixed base is symmetrically provided with the wiring trays.

The utility model has the following beneficial effects: the LED water storage device is compact in structure and high in practicability, and heat emitted by the LED light emitting chip can be conducted into the water storage cavity through the arranged heat radiating fins, the water storage cavity and the refrigerator to dissipate heat, so that the heat dissipation efficiency is improved; through the lamp shade heat dissipation mechanism who sets up, can dispel the heat to the LED lamp outside, improve the radiating efficiency from the outside.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged schematic view at A of the present invention;

fig. 3 is an enlarged schematic view of the utility model at B.

In the figure: 1. a fixed base; 2. a lamp socket; 3. a lamp shade; 4. an LED light emitting chip; 5. heat dissipation fins; 6. a patch panel; 7. a refrigerator; 8. a micro water pump; 9. a lampshade heat dissipation mechanism; 91. a micro fan; 92. a refrigeration plate; 93. a refrigeration pipe; 94. a first air outlet; 95. a second air outlet; 10. a water storage cavity; 11. a cold conducting sheet; 12. a water outlet pipe; 13. a water inlet pipe; 14. filtering with a screen; 15. and (7) installing the block.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Examples

As shown in figures 1-3, the utility model provides an LED lamp capable of fast heat dissipation, which comprises a fixed base 1, a lamp holder 2 is arranged on the top of the fixed base 1, a lampshade 3 is arranged on the top of the lamp holder 2, an LED light-emitting chip 4 is arranged inside the lampshade 3, heat-dissipating fins 5 are connected with the bottom of the LED light-emitting chip 4, a water storage cavity 10 is arranged inside the fixed base 1, the heat-dissipating ends of the heat-dissipating fins 5 are positioned inside the water storage cavity 10, a refrigerator 7 is arranged on the bottom of the fixed base 1, cold-conducting fins 11 are uniformly arranged inside the water storage cavity 10, the refrigerating ends of the refrigerator 7 are connected with the cold-conducting fins 11, and lampshade heat-dissipating mechanisms 9 are symmetrically arranged inside the lamp holder 2, when the LED lamp is used, heat dissipated by the LED light-emitting chip 4 is conducted into the water storage cavity 10 through the heat-dissipating fins 5, the refrigerator 7 can refrigerate the water in the water storage cavity 10, thereby greatly improving the heat-dissipating efficiency of the LED light-emitting chip 4, and the heat-dissipating mechanism 9 can dissipate the heat outside the lampshade 3, further improving the heat dissipation efficiency.

Further, lamp shade heat dissipation mechanism 9 includes micro-fan 91, micro-fan 91 is located the inside setting of lamp stand 2, micro-fan 91 top is equipped with refrigeration board 92, the inside refrigeration pipe 93 that is equipped with of refrigeration board 92, refrigeration board 92 surface evenly is equipped with

first air outlet

94, 2 top symmetries of lamp stand are equipped with second air outlet 95, in operation, cold water in the refrigeration pipe 93 refrigerates refrigeration board 92, start micro-fan 91 simultaneously, blow off cold wind from first air outlet 94, cool down lamp shade 3 outsides.

Further, the inside symmetry of second air outlet 95 is equipped with installation piece 15, is equipped with filter screen 14 between two installation pieces 15, and filter screen 14 can effectually prevent to fall the ash and lead to the jam of first air outlet 94.

Furthermore, water outlet pipes 12 are symmetrically arranged on two sides of the water storage cavity 10, water inlet pipes 13 are symmetrically arranged above the water outlet pipes 12, the water outlet pipes 12 and the water inlet pipes 13 are communicated with the water storage cavity 10, and cold water in the water storage cavity 10 is guided out through the water outlet pipes 12 and then returns to the water storage cavity 10 from the water inlet pipes 13 to form circulation.

Furthermore, the water outlet pipe 12 is communicated with the refrigerating pipe 93, one end of the refrigerating pipe 93, which is far away from the water outlet pipe 12, is communicated with the water inlet pipe 13, the micro water pump 8 is arranged on the surface of the water outlet pipe 12, and cold water is conveyed into the refrigerating pipe 93 through the micro water pump 8.

Furthermore, wiring trays 6 are symmetrically arranged at the bottom of the fixed base 1, so that a circuit can be conveniently connected.

Specifically, when the LED lamp is used, heat emitted by the LED light-emitting chip 4 is conducted into the water storage cavity 10 through the heat dissipation fins 5, the refrigerator 7 can refrigerate water in the water storage cavity 10, so that the heat dissipation efficiency of the LED light-emitting chip 4 is greatly improved, meanwhile, the lampshade heat dissipation mechanism 9 can dissipate heat outside the lampshade 3, the heat dissipation efficiency is further improved, meanwhile, the micro water pump 8 conveys cold water into the refrigeration pipe 93, the cold water in the refrigeration pipe 93 refrigerates the refrigeration plate 92, meanwhile, the micro fan 91 is started, cold air is blown out from the first air outlet 94, the outside of the lampshade 3 is cooled, and the heat dissipation efficiency is greatly improved by dissipating heat outside and inside at the same time.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a can quick radiating LED lamp, includes unable adjustment base (1), its characterized in that, unable adjustment base (1) top is equipped with lamp stand (2), lamp stand (2) top is equipped with lamp shade (3), lamp shade (3) inside is equipped with LED luminescence chip (4), LED luminescence chip (4) bottom is connected with heat radiation fins (5), unable adjustment base (1) inside is equipped with retaining chamber (10), heat radiation fins (5) heat dissipation end is located retaining chamber (10) inside, unable adjustment base (1) bottom is equipped with refrigerator (7), and retaining chamber (10) inside evenly is equipped with leads cold fin (11), refrigerator (7) refrigeration end is connected with lead cold fin (11), lamp stand (2) inside symmetry is equipped with lamp shade heat dissipation mechanism (9).

2. The LED lamp capable of dissipating heat rapidly according to claim 1, wherein the lampshade heat dissipation mechanism (9) comprises a micro fan (91), the micro fan (91) is arranged inside the lamp holder (2), a refrigeration plate (92) is arranged above the micro fan (91), a refrigeration tube (93) is arranged inside the refrigeration plate (92), a first air outlet (94) is uniformly formed in the surface of the refrigeration plate (92), and a second air outlet (95) is symmetrically formed in the top of the lamp holder (2).

3. The LED lamp capable of dissipating heat rapidly according to claim 2, wherein the second air outlet (95) is symmetrically provided with mounting blocks (15) inside, and a filter screen (14) is disposed between the two mounting blocks (15).

4. The LED lamp capable of dissipating heat rapidly according to claim 1, wherein water outlet pipes (12) are symmetrically arranged on two sides of the water storage cavity (10), water inlet pipes (13) are symmetrically arranged above the water outlet pipes (12), and the water outlet pipes (12) and the water inlet pipes (13) are both communicated with the water storage cavity (10).

5. The LED lamp capable of dissipating heat rapidly according to claim 4, wherein the water outlet pipe (12) is communicated with a refrigerating pipe (93), one end of the refrigerating pipe (93) far away from the water outlet pipe (12) is communicated with the water inlet pipe (13), and a micro water pump (8) is arranged on the surface of the water outlet pipe (12).

6. The LED lamp capable of dissipating heat rapidly as claimed in claim 1, wherein the bottom of the fixing base (1) is symmetrically provided with wiring pads (6).