CN213692092U

CN213692092U - High-power LED packaging module

Info

Publication number: CN213692092U
Application number: CN202022682076.0U
Authority: CN
Inventors: 郑冬
Original assignee: Shenzhen Duming Synthetic Optoelectronic Technology Co ltd
Current assignee: Shenzhen Duming Synthetic Optoelectronic Technology Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-07-13
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a high-power LED packaging module, which comprises a first mounting plate, a transverse plate, a fixing bolt, a silicon lens and a pulling plate, wherein a plurality of radiating fins are arranged on a shell along the peripheral direction, a plurality of radiating holes are arranged on the side surface of the shell at the two sides of the radiating fins, the bottom of the shell is provided with a first mounting plate and a second mounting plate, the silicon lens is fixedly arranged at the bottom of the first mounting plate and the second mounting plate, an LED lamp is arranged in the silicon lens, a plurality of radiating fins are arranged on the surface of the shell to increase the contact area between the shell and the outside air, and the radiating holes are arranged on the shell to ensure the circulation of the air, increase the radiating speed and ensure that the temperature of the packaging module is not too high, thereby prolonging the service life of the high-power LED packaging module, the first mounting plate 6 or the second mounting plate 11 is pulled out from the L-shaped plate formed by a vertical, can inspect the inside and change, easy dismounting.

Description

High-power LED packaging module

Technical Field

The utility model relates to a packaging module specifically is a high-power LED packaging module.

Background

A high power LED refers to a light emitting diode with a large rated operating power. The power of a common LED is generally 0.05W, the working current is 20mA, while the power of a high-power LED can reach 1W, 2W or even tens of watts, and the working current can be dozens of milliamperes to hundreds of milliamperes. Due to the restrictions of the current high-power LED in the aspects of luminous flux, conversion efficiency, cost and the like, the short-term application of the high-power white light LED is mainly determined to be illumination in some special fields, and the middle-term and long-term targets are general illumination.

The existing high-power LED packaging module has poor heat dissipation performance and short service life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-power LED encapsulation module to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a high-power LED encapsulation module, includes the casing, be provided with a plurality of radiating fin along direction all around on the casing, a plurality of louvre has been seted up to the side that is located radiating fin's both sides of casing, the bottom of casing is provided with first mounting panel and second mounting panel, the bottom fixed mounting of first mounting panel and second mounting panel has silicon lens, the inside LED lamp that is provided with of silicon lens.

As a further aspect of the present invention: the radiating fins are L-shaped and fixedly mounted on the surface of the shell.

As a further aspect of the present invention: the bottom both sides of first mounting panel and second mounting panel are provided with the diaphragm, set up the screw through-hole that is used for with fixing bolt threaded connection on the position that diaphragm and first mounting panel and second mounting panel correspond, the top of diaphragm is provided with the riser, the riser designs with the diaphragm as integrated into one piece, the top fixed mounting of riser is in the bottom of casing.

As a further aspect of the present invention: the bottom both sides fixed mounting of first mounting panel and second mounting panel has the arm-tie, the installation direction perpendicular to diaphragm of arm-tie.

As a further aspect of the present invention: the LED lamp comprises a circuit board, a first mounting plate and a second mounting plate, wherein the circuit board is fixedly mounted at the top of the first mounting plate, a first circuit and a second circuit are arranged on the circuit board, the first circuit and the second circuit are formed by connecting a plurality of pole pieces in series through a wire coating, a first through hole and a second through hole are formed in the first mounting plate and the circuit board, the positive pole and the negative pole of the LED lamp are electrically connected with the pole pieces through wires penetrating through the first through hole and the second through hole, and the pole pieces correspond to the LED lamp one to.

As a further aspect of the present invention: the constitution setting of first mounting panel and second mounting panel is all the same.

As a further aspect of the present invention: the shell is fixedly provided with a switch, and the switch is electrically connected with the first line and the second line through the control piece.

As a further aspect of the present invention: the shell and the radiating fins are made of aluminum alloy materials.

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

1. the utility model increases the contact area between the shell and the outside air by arranging a plurality of radiating fins on the surface of the shell, and arranges radiating holes on the shell, thereby ensuring the circulation of air, increasing the radiating speed and having good radiating performance, thereby prolonging the service life of the high-power LED packaging module;

2. the utility model can check and replace the inside by screwing down the fixing bolt and pulling out the first mounting plate or the second mounting plate from the L-shaped plate composed of the vertical plate and the transverse plate, thereby ensuring the stability of installation and simultaneously ensuring more convenient disassembly and assembly;

3. the utility model discloses a set up independent first circuit and second circuit to the user demand of reply difference, when the illumination intensity that needs is not high, start a circuit can, energy-concerving and environment-protective.

Drawings

Fig. 1 is a schematic structural diagram of a high-power LED package module.

Fig. 2 is a bottom view of a high power LED package module.

Fig. 3 is a schematic structural diagram of a circuit board in the high-power LED package module.

Fig. 4 is a schematic structural diagram of an LED lamp in a high power LED package module.

Fig. 5 is a schematic structural diagram of a portion a of a high-power LED package module.

Shown in the figure: the LED lamp comprises a shell 1, heat dissipation holes 2, heat dissipation fins 3, a switch 4, a vertical plate 5, a first mounting plate 6, a transverse plate 7, a fixing bolt 8, a silicon lens 9, a pulling plate 10, a second mounting plate 11, a first through hole 12, a first circuit 13, a pole piece 14, a second circuit 15, a circuit board 16, an LED lamp 17 and a second through hole 18.

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.

Referring to fig. 1 to 5, in an embodiment of the present invention, a high power LED package module includes a housing 1, heat dissipation holes 2, heat dissipation fins 3, a switch 4, a vertical plate 5, a first mounting plate 6, a horizontal plate 7, a fixing bolt 8, a silicon lens 9, a pulling plate 10, a second mounting plate 11, a first through hole 12, a first circuit 13, a pole piece 14, a second circuit 15, a circuit board 16, an LED lamp 17, and a second through hole 18, wherein a plurality of heat dissipation fins 3 are disposed on the housing 1 along a circumferential direction, a plurality of heat dissipation holes 2 are disposed on a side surface of the housing 1 at two sides of the heat dissipation fins 3, the first mounting plate 6 and the second mounting plate 11 are disposed at a bottom of the housing 1, the silicon lens 9 is fixedly mounted at bottoms of the first mounting plate 6 and the second mounting plate 11, the LED lamp 17 is disposed inside the silicon lens 9, the heat dissipation fins 3 are L-shaped, the radiating fins 3 are fixedly arranged on the surface of the shell 1, the two sides of the bottoms of the first mounting plate 6 and the second mounting plate 11 are provided with transverse plates 7, the positions of the transverse plates 7 corresponding to the first mounting plate 6 and the second mounting plate 11 are provided with threaded through holes for being in threaded connection with fixing bolts, the top of each transverse plate 7 is provided with a vertical plate 5, the vertical plates 5 and the transverse plates 7 are designed into a whole, the top of each vertical plate 5 is fixedly arranged at the bottom of the shell 1, the two sides of the bottoms of the first mounting plate 6 and the second mounting plate 11 are fixedly provided with pull plates 10, the mounting direction of each pull plate 10 is perpendicular to the transverse plates 7, the top of each first mounting plate 6 is fixedly provided with a circuit board 16, the circuit boards 16 are provided with first circuits 13 and second circuits 15, the first circuits 13 and the second circuits 15 are formed by connecting a plurality of pole pieces 14 in series through wire, first through-hole 12 and second through-hole 18 have been seted up on first mounting panel 6 and the circuit board 16, the positive negative pole of LED lamp 17 is connected with pole piece 14 electricity through the wire that runs through first through-hole 12 and second through-hole 18, pole piece 14 and LED lamp one-to-one, the constitution of first mounting panel 6 and second mounting panel 11 sets up the homogeneous phase, fixed mounting has switch 4 on the casing 1, switch 4 passes through the control and is connected with

first circuit

13 and 15 electricity of second circuit, casing 1 and radiating fin 3 are the aluminum alloy material.

The utility model discloses a theory of operation is:

according to the LED packaging module, the plurality of radiating fins 3 are arranged on the surface of the shell 1, so that the contact area between the shell 1 and the outside air is increased, and the radiating holes 2 are formed in the shell 1, so that the circulation of air is ensured, the radiating speed is increased, and the temperature of the packaging module is ensured not to be too high, so that the service life of the high-power LED packaging module is prolonged; when the packaging module is required to be maintained and parts are replaced, the fixing bolt 8 is screwed off, the pulling plate 10 is pulled, and the first mounting plate 6 or the second mounting plate 11 is pulled out from between the L-shaped plates formed by the vertical plate 5 and the transverse plate 7, so that the interior can be inspected and replaced, and the mounting stability is ensured, and meanwhile, the assembly and disassembly are more convenient; through setting up independent first circuit 13 and second circuit 15, can deal with different user demands, when the illumination intensity that needs is not high, start a circuit can, energy-concerving and environment-protective.

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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A high-power LED packaging module comprises a shell (1), and is characterized in that: the LED lamp is characterized in that a plurality of radiating fins (3) are arranged on the casing (1) along the peripheral direction, a plurality of radiating holes (2) are formed in the two sides, located on the radiating fins (3), of the side face of the casing (1), a first mounting plate (6) and a second mounting plate (11) are arranged at the bottom of the casing (1), a silicon lens (9) is fixedly mounted at the bottoms of the first mounting plate (6) and the second mounting plate (11), and an LED lamp (17) is arranged inside the silicon lens (9).

2. The high power LED package module of claim 1, wherein: the heat dissipation fins (3) are L-shaped, and the heat dissipation fins (3) are fixedly installed on the surface of the shell (1).

3. The high power LED package module of claim 1, wherein: the bottom both sides of first mounting panel (6) and second mounting panel (11) are provided with diaphragm (7), set up the screw through-hole that is used for with fixing bolt threaded connection on the position that diaphragm (7) and first mounting panel (6) and second mounting panel (11) correspond, the top of diaphragm (7) is provided with riser (5), riser (5) and diaphragm (7) design as integrated into one piece, the top fixed mounting of riser (5) is in the bottom of casing (1).

4. The high power LED package module of claim 1, wherein: the bottom both sides fixed mounting of first mounting panel (6) and second mounting panel (11) have arm-tie (10), the installation direction perpendicular to diaphragm (7) of arm-tie (10).

5. The high power LED package module of claim 1, wherein: the top fixed mounting of first mounting panel (6) has circuit board (16), be provided with first circuit (13) and second circuit (15) on circuit board (16), first circuit (13) and second circuit (15) are established ties through the wire coating by a plurality of pole piece (14) and are formed, first through-hole (12) and second through-hole (18) have been seted up on first mounting panel (6) and circuit board (16), the positive negative pole of LED lamp (17) is connected with pole piece (14) electricity through the wire that runs through first through-hole (12) and second through-hole (18), pole piece (14) and LED lamp one-to-one.

6. The high power LED package module of claim 1, wherein: the first mounting plate (6) and the second mounting plate (11) are identical in composition and arrangement.

7. The high power LED package module as claimed in claim 5, wherein: the switch (4) is fixedly mounted on the shell (1), and the switch (4) is electrically connected with the first line (13) and the second line (15) through a control piece.

8. The high power LED package module of claim 1, wherein: the shell (1) and the radiating fins (3) are made of aluminum alloy materials.