CN219510745U

CN219510745U - High-heat-dissipation high-power LED lamp bead

Info

Publication number: CN219510745U
Application number: CN202320555624.4U
Authority: CN
Inventors: 潜水钢
Original assignee: Jiangxi Zhihui Tiancheng Optoelectronic Technology Co ltd
Current assignee: Jiangxi Zhihui Tiancheng Optoelectronic Technology Co ltd
Priority date: 2023-03-21
Filing date: 2023-03-21
Publication date: 2023-08-11
Anticipated expiration: 2033-03-21

Abstract

The utility model discloses a high-heat-dissipation high-power LED lamp bead, which relates to the technical field of LED lamp beads and comprises a lamp shell, wherein a thread groove is formed in the upper surface of the lamp shell, an annular block is connected to the inner wall of the thread groove in a threaded manner, a lampshade is fixedly connected to the upper surface of the annular block, a heat insulation pad is fixedly connected to the inner wall of the lampshade, a carrier plate is fixedly connected to the upper parts of the left side and the right side of the inner wall of the lamp shell together, a lamp bead body is arranged in the center of the upper surface of the carrier plate, and electrode blocks are fixedly connected to the left side and the right side of the lower surface of the lamp shell. According to the utility model, through the driving of the double-shaft motor, the rotating rod drives the corresponding cooling fan to discharge the heat in the equipment outwards through the cooling port, so that the service life of the high-power LED lamp beads is prolonged, and the cooling mechanisms are arranged on the left side and the right side of the equipment, so that the overall high cooling effect of the equipment is realized, and the overall cooling performance of the equipment is improved.

Description

High-heat-dissipation high-power LED lamp bead

Technical Field

The utility model relates to the technical field of LED lamp beads, in particular to a high-heat-dissipation high-power LED lamp bead.

Background

The LED lamp beads are all called semiconductor light-emitting diodes and are made of semiconductor materials so as to directly convert electric energy into light energy and convert electric signals into light signals; the LED lamp bead has the advantages of low power consumption, high brightness, bright color, vibration resistance, long service life, cold light source and the like, is truly green lighting, and is widely applied due to low power and high brightness.

However, the traditional high-power LED lamp bead has a high-power effect due to the fact that the internal lamp bead is large, but the heat generated by the traditional high-power LED lamp bead is correspondingly high, the whole heat dissipation effect of the equipment is poor due to the fact that the heat dissipation area of the internal lamp bead is small, the heat generated by the high-power LED lamp bead cannot be effectively dissipated, the heat in the high-power LED lamp bead cannot be easily dissipated, and therefore the service life of the high-power LED lamp bead is shortened.

Therefore, it is necessary to provide a high-heat dissipation and high-power LED lamp bead to solve the above problems.

Disclosure of Invention

The utility model aims to provide a high-heat-dissipation high-power LED lamp bead so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-power LED lamp pearl of high heat dissipation, includes the lamp body, the screw thread groove has been seted up to the upper surface of lamp body, the inner wall threaded connection of screw thread groove has the ring piece, the last fixed surface of ring piece is connected with the lamp shade, the inner wall fixedly connected with heat insulating mattress of lamp shade, the top of the common fixedly connected with carrier plate of lamp body inner wall left and right sides, the center department of carrier plate upper surface is provided with the lamp pearl body, the equal fixedly connected with electrode piece in the left and right sides of lamp body lower surface, the center department of lamp body inner wall downside is provided with cooling machanism.

Preferably, the cooling mechanism comprises a cushion block, the lower surface of cushion block and the center department fixed connection of lamp body inner wall downside, the upper surface fixedly connected with biax motor of cushion block, the equal fixedly connected with supporting shoe in the left and right sides of lamp body inner wall downside, two the equal fixedly connected with holding ring of upper surface of supporting shoe, the equal fixedly connected with bull stick of output of biax motor, the thermovent has all been seted up to the below of lamp body inner wall left and right sides, two one side of thermovent inner wall all is provided with first filter plate, two corresponding equal fixedly connected with radiator fan of the equal fixedly connected with of one end of bull stick opposite, a plurality of gas ports have all been seted up to the left and right sides of carrier plate lower surface.

Preferably, the centers of the two rotating rod arms are rotatably connected with the inner wall of the corresponding locating ring.

Preferably, the lower sides of the inner walls of the two heat dissipation openings are provided with L-shaped openings, and the lower sides of the inner walls of the two L-shaped openings are provided with slope surfaces.

Preferably, ash accumulation barrels matched with corresponding L-shaped openings are arranged below the surfaces of the left side and the right side of the lamp housing.

Preferably, ventilation openings are formed above the surfaces of the left side and the right side of the lamp housing.

Preferably, a second filter plate is arranged on one side of the inner wall of each ventilation opening.

The utility model has the technical effects and advantages that:

1. through being provided with lamp body, lamp shade, heat insulating mattress, lamp pearl body, biax motor, holding ring, bull stick, thermovent, first filter plate, radiator fan, the utility model discloses can be through the drive of biax motor, make the bull stick drive corresponding radiator fan outwards discharge the heat of equipment inside through the thermovent to improved the life of high-power LED lamp pearl, and both sides all are provided with cooling mechanism about the equipment, thereby realize that the equipment is whole to have high radiating effect, improved the whole thermal diffusivity of equipment;

2. by arranging the first filter plate, the L-shaped opening and the ash accumulation barrel, dust and impurities in the first filter plate can slide into the ash accumulation barrel through the L-shaped opening, so that a user can clean and maintain equipment regularly, and the cleaning convenience of the equipment is improved;

3. through being provided with vent, second filter plate, can effectually prevent that equipment in the in-process of using, external dust gets into inside the equipment to influence the normal use of equipment, provide the normal use ventilation effect of equipment simultaneously.

Drawings

Fig. 1 is a schematic perspective view of an LED lamp bead according to the present utility model.

Fig. 2 is a schematic perspective view of a positioning ring according to the present utility model.

Fig. 3 is a schematic diagram of a front cross-sectional structure of an LED lamp bead according to the present utility model.

Fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a lamp housing; 2. a thread groove; 3. a circular ring block; 4. a lamp shade; 5. a heat insulating mat; 6. a carrier plate; 7. a lamp bead body; 8. an electrode block; 9. a cushion block; 10. a biaxial motor; 11. a support block; 12. a positioning ring; 13. a rotating rod; 14. a heat radiation port; 15. a first filter plate; 16. a heat radiation fan; 17. an air port; 18. an L-shaped port; 19. an ash accumulation cylinder; 20. a vent; 21. and a second filter 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.

The utility model provides a high-heat-dissipation high-power LED lamp bead as shown in fig. 1-4, which comprises a lamp shell 1, wherein ventilation openings 20 are formed above the surfaces of the left side and the right side of the lamp shell 1, the ventilation openings 20 are formed by stamping a die, and second filter plates 21 are arranged on one sides of the inner walls of the two ventilation openings 20, so that external dust can be effectively prevented from entering the equipment in the using process of the equipment, normal use of the equipment is influenced, and the normal use ventilation effect of the equipment is provided.

The upper surface of the lamp housing 1 is provided with a thread groove 2, the thread groove 2 is formed by cutting by a machine, the inner wall of the thread groove 2 is in threaded connection with a circular ring block 3, the upper surface of the circular ring block 3 is fixedly connected with a lamp cover 4, the inner wall of the lamp cover 4 is fixedly connected with a heat insulation pad 5, the upper parts of the left side and the right side of the inner wall of the lamp housing 1 are fixedly connected with a carrier plate 6 together, the center of the upper surface of the carrier plate 6 is provided with a lamp bead body 7, the lamp bead body 7 is a high-power LED lamp bead, the left side and the right side of the lower surface of the lamp housing 1 are fixedly connected with electrode blocks 8, the lamp cover 4 can be screwed, the lamp bead body 7 can be maintained and replaced conveniently, meanwhile, a user is prevented from being scalded in the use process by the heat insulation pad 5, and the use safety of the device is improved;

in order to improve the heat dispersion of equipment, the center department of lamp body 1 inner wall downside is provided with cooling mechanism, cooling mechanism includes cushion 9, the lower surface of cushion 9 and the center department fixed connection of lamp body 1 inner wall downside, the equal fixedly connected with supporting shoe 11 of the equal fixedly connected with in both sides of upper surface fixedly connected with of cushion 9, through welded connection between supporting shoe 11 and the lamp body 1, the equal fixedly connected with holding ring 12 of upper surface of two supporting shoes 11, the equal fixedly connected with bull stick 13 of output of biax motor 10, cooling port 14 has all been seted up to the below of lamp body 1 inner wall left and right sides, cooling port 14 is the mould punching press and forms, one side of two cooling port 14 inner walls all is provided with first filter plate 15, the equal fixedly connected with radiator fan 16 of the equal fixedly connected with of one end of two corresponding bull stick 13, a plurality of gas ports 17 have all been seted up to the left and right sides of carrier plate 6 lower surface, 17 is the machine cutting and forms, the center department of two bull stick arm's arms all rotates with the inner wall of corresponding holding ring 12 to be connected, the utility model discloses can drive through biaxial motor 10 and make 13 drive corresponding inside cooling port 16 and have improved the whole heat dispersion of equipment through the outside the LED to have improved the heat dispersion of LED, thereby the whole LED has improved the heat dispersion equipment, and has improved the whole LED has the life-span.

As shown in fig. 3, the lower sides of the inner walls of the two heat dissipation ports 14 are provided with L-shaped ports 18, the L-shaped ports 18 are formed by cutting by a machine, the lower sides of the inner walls of the two L-shaped ports 18 are provided with slope surfaces, dust can slide off conveniently, dust accumulation drums 19 matched with the corresponding L-shaped ports 18 are arranged below the surfaces of the left side and the right side of the lamp housing 1, dust impurities in the first filter plate 15 can slide into the dust accumulation drums 19 through the L-shaped ports 18, and a user can clean and maintain equipment regularly, so that the cleaning convenience of the equipment is improved.

Working principle: when the device is used, whether the device has the problem of influencing the use or not is checked, and when the device is used, the lamp bead body 7 and the double-shaft motor 10 are started through the connection between the electrode block 8 and the external power supply seat, and the whole device starts to operate;

when the device is used, the lamp bead body 7 is lightened through the connection between the electrode block 8 and the external power supply seat, the external power supply seat is in the prior art, and the external power supply seat is not described in detail herein, when the heat in the lamp housing 1 is high, the rotating rod 13 drives the corresponding cooling fan 16 to discharge the heat in the device outwards through the cooling port 14 through the driving of the double-shaft motor 10, so that the integral heat dissipation of the device is improved, the rotating rod 13 is limited through the positioning ring 12, and the use stability of the cooling fan 16 is ensured;

simultaneously make the dust on the first filter plate 15 slip to the laying dust section of thick bamboo 19 in through L shape mouth 18, convenient to use person regularly clear up the maintenance to equipment, when lamp pearl body 7 breaks down or damage, can be convenient for maintain the change to lamp pearl body 7 through twisting lamp shade 4, prevent through heat insulating mattress 5 that the user from scalding in the in-process of using simultaneously.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a high heat dissipation high power LED lamp pearl, includes lamp body (1), its characterized in that: the lamp is characterized in that a thread groove (2) is formed in the upper surface of the lamp housing (1), a circular ring block (3) is connected with the inner wall of the thread groove (2) in a threaded mode, a lamp cover (4) is fixedly connected with the upper surface of the circular ring block (3), a heat insulation pad (5) is fixedly connected with the inner wall of the lamp cover (4), a support plate (6) is fixedly connected with the upper portion of the left side and the right side of the inner wall of the lamp housing (1), a lamp bead body (7) is arranged at the center of the upper surface of the support plate (6), an electrode block (8) is fixedly connected with the left side and the right side of the lower surface of the lamp housing (1), and a heat dissipation mechanism is arranged at the center of the lower side of the inner wall of the lamp housing (1).

2. The high heat dissipation high power LED lamp bead of claim 1, wherein: the utility model provides a cooling mechanism includes cushion (9), the lower surface of cushion (9) and the center department fixed connection of lamp body (1) inner wall downside, the upper surface fixedly connected with biax motor (10) of cushion (9), the equal fixedly connected with supporting shoe (11) in the left and right sides of lamp body (1) inner wall downside, two the equal fixedly connected with holding ring (12) of upper surface of supporting shoe (11), the equal fixedly connected with bull stick (13) of output of biax motor (10), thermovent (14) have all been seted up to the below of lamp body (1) inner wall left and right sides, two one side of thermovent (14) inner wall all is provided with first filter plate (15), two corresponding equal fixedly connected with radiator fan (16) of the opposite one end of bull stick (13), a plurality of gas ports (17) have all been seted up to the left and right sides of carrier plate (6) lower surface.

3. The high-heat-dissipation high-power LED lamp bead according to claim 2, wherein: the centers of the lever arms of the two rotating rods (13) are rotatably connected with the inner wall of the corresponding locating ring (12).

4. The high-heat-dissipation high-power LED lamp bead according to claim 2, wherein: l-shaped openings (18) are formed in the lower sides of the inner walls of the two radiating openings (14), and the lower sides of the inner walls of the two L-shaped openings (18) are all provided with slope surfaces.

5. The high heat dissipation high power LED lamp bead of claim 1, wherein: the lower parts of the left side surface and the right side surface of the lamp housing (1) are respectively provided with an ash accumulation barrel (19) which is matched with the corresponding L-shaped opening (18).

6. The high heat dissipation high power LED lamp bead of claim 1, wherein: the upper parts of the left side surface and the right side surface of the lamp housing (1) are respectively provided with a ventilation opening (20).

7. The high heat dissipation high power LED lamp bead of claim 6, wherein: and a second filter plate (21) is arranged on one side of the inner wall of each ventilation opening (20).