CN208349095U - A kind of LED lamp panel with radiator structure - Google Patents

Abstract

The utility model discloses a kind of LED lamp panels with radiator structure, including aluminum substrate, lamp bead there are four being equidistantly positioned at the top of the aluminum substrate, the left side of the aluminum substrate is arranged symmetrically, and there are two heat-dissipating pipes, the right end of the heat-dissipating pipe is through aluminum substrate and extends to its right side, the bottom of the aluminum substrate is fixedly connected with insulating layer, heat release hole is offered at the top of the insulating layer, the bottom of the insulating layer is fixedly connected with absorber plate, the bottom of the absorber plate has been equidistantly positioned 19 heat dissipation leaves, the side of the heat dissipation leaf offers ventilation opening, the bottom of 19 heat dissipation leaves is fixedly connected by heat sink.The utility model is cooperated by heat-dissipating pipe, heat release hole, absorber plate, heat dissipation leaf, ventilation opening, connection batten, driving motor, drive shaft and flabellum, existing LED lamp panel is effectively radiated, effectively the heat diffusion in LED lamp panel is gone out, extends the service life of LED lamp panel.

Description

A kind of LED lamp panel with radiator structure

Technical field

The utility model relates to LED lamp panel technical field, specially a kind of LED lamp panel with radiator structure.

Background technique

In LED circuit board, heat dissipation performance is very important, and good heat dissipation performance not only can guarantee that LED's is reliable Ground persistently works, but also can extend the service life of LED.Heat is not easy to distribute, so that LED circuit board product is in work The condition of high temperature is in when making for a long time, the reliability and service life of product are also affected to some extent.

Existing LED lamp is mostly made of light body shell, substrate, LED chip, silica gel, wherein substrate uses heat-transfer effect Good material is made, and carries out printed wire processing on it, and LED light son is made by LED chip welding, finally carries out lamp again Tool assembling, together with silica gel packaging.

Since the heat dissipation effect of the LED lamp panel in existing LED lamp is poor, though it can make LED operation temperature that can run Degree Celsius hereinafter, but more effectively heat diffusion caused by LED light cannot be gone out, influence the service life of LED light.

Utility model content

The purpose of this utility model is to provide a kind of LED lamp panels with radiator structure, have the excellent of high efficiency and heat radiation Point solves the problems, such as that existing LED lamp panel heat dissipation effect is poor.

To achieve the above object, the utility model provides the following technical solutions: a kind of LED lamp panel with radiator structure, It including aluminum substrate, is equidistantly positioned at the top of the aluminum substrate there are four lamp bead, is symmetrically arranged with two on the left of the aluminum substrate The right end of a heat-dissipating pipe, the heat-dissipating pipe through aluminum substrate and extends to its right side, and the bottom of the aluminum substrate is fixedly connected with Insulating layer offers heat release hole at the top of the insulating layer, and the bottom of the insulating layer is fixedly connected with absorber plate, the heat absorption The bottom of plate has been equidistantly positioned 19 heat dissipation leaves, and the side of the heat dissipation leaf offers ventilation opening, 19 leaves that radiate Bottom is fixedly connected by heat sink, and the midpoint of the heat sink bottom offers port, and the bottom of the heat sink is corresponding The position of port opening is provided with connection batten, and the top and the position inside port of the connection batten are provided with drive Motor is moved, drive shaft is fixedly connected on the output shaft of the driving motor, connection strap is run through in the bottom of the drive shaft It plate and extends to outside it, the surface of drive shaft is fixedly connected with flabellum, and the left and right sides of the heat sink bottom is fixed It is connected with support plate, the bottom of two support plates is fixedly connected by shelving plate.

Preferably, the surface of the lamp bead is socketed with fixed ring, and the bottom of the fixed ring is fixedly connected with aluminum substrate.

Preferably, the top of the aluminum substrate and be located at four lamp beads it is adjacent between position be provided with insulating barrier, institute The bottom of insulating barrier is stated through aluminum substrate and is extended to inside it.

Preferably, the top of the aluminum substrate and be located at aluminum substrate edge be provided with snoot, the snoot The left and right sides is fixedly connected to securing plate, is fixedly connected at the top of the bottom of the securing plate and aluminum substrate.

Preferably, described shelve is respectively connected with fixed plate at left and right sides of plate, is provided with fixation at the top of the fixed plate Bolt.

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

1, the utility model by heat-dissipating pipe, heat release hole, absorber plate, heat dissipation leaf, ventilation opening, connection batten, driving motor, Drive shaft and flabellum cooperate, and existing LED lamp panel are effectively radiated, absorber plate can pass through insulating layer and heat dissipation By the heat absorption on aluminum substrate, the absorber plate for absorbing heat radiates heat by the leaf that radiates in hole, is fixed on heat dissipation The radiator of heat sink bottom, including connection batten, driving electricity is arranged in the heat dissipation of the heat sink accelerated heat in tea residue portion Machine, drive shaft and flabellum, cause air-flow, so that air-flow is from outside by the port being provided on heat dissipation leaf eventually by port Outflow, accelerated heat distribute, effectively the heat diffusion in LED lamp panel are gone out, and extend the service life of LED lamp panel.

2, the utility model is played the role of connecting between reinforcing lamp bead and aluminum substrate, be passed through by setting fixed ring Insulating barrier is set, prevents the heat between lamp bead from assembling, by the way that snoot is arranged, plays the role of effective optically focused, passes through Mounting plate and fixing bolt are set, play the role of facilitating fixed LED board.

Detailed description of the invention

Fig. 1 is the cross-sectional view of the structure of the utility model front view；

Fig. 2 is the structural schematic diagram of the utility model top view.

In figure: 1 aluminum substrate, 2 lamp beads, 3 heat-dissipating pipes, 4 insulating layers, 5 heat release holes, 6 absorber plates, 7 heat dissipation leaves, 8 ventilation openings, 9 Plate, 17 solid is shelved in heat sink, 10 ports, 11 connection battens, 12 driving motors, 13 drive shafts, 14 flabellums, 15 support plates, 16 Determine ring, 18 insulating barriers, 19 snoots, 20 securing plates, 21 fixed plates, 22 fixing bolts.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

A kind of LED lamp panel with radiator structure referring to FIG. 1-2, including aluminum substrate 1, the top of aluminum substrate 1 are equidistant There are four lamp bead 2, the surfaces of lamp bead 2 to be socketed with fixed ring 17 for setting, and the bottom of fixed ring 17 is fixedly connected with aluminum substrate 1, leads to Setting fixed ring 17 is crossed, plays the role of reinforcing between lamp bead 2 and aluminum substrate 1 and connects, the top of aluminum substrate 1 and is located at four Position between lamp bead 2 is adjacent is provided with insulating barrier 18, and the bottom of insulating barrier 18 through aluminum substrate 1 and extends in it Portion prevents the heat between lamp bead 2 from assembling, the top of aluminum substrate 1 and the side for being located at aluminum substrate 1 by the way that insulating barrier 18 is arranged Snoot 19 is provided at edge, the left and right sides of snoot 19 is fixedly connected to securing plate 20, the bottom of securing plate 20 and aluminium The top of substrate 1 is fixedly connected, and by the way that snoot 19 is arranged, plays the role of effective optically focused, the left side of aluminum substrate 1 is symmetrically set It sets there are two heat-dissipating pipe 3, the right end of heat-dissipating pipe 3 runs through aluminum substrate 1 and extends to its right side, by the air-flow band in heat-dissipating pipe 3 The heat on part aluminum substrate 1 is walked, the bottom of aluminum substrate 1 is fixedly connected with insulating layer 4, and the top of insulating layer 4 offers heat dissipation Hole 5, the bottom of insulating layer 4 are fixedly connected with absorber plate 6, and the bottom of absorber plate 6 has been equidistantly positioned 19 heat dissipation leaves 7, dissipate The bottom that the side of hot leaf 7 offers ventilation opening 8,19 heat dissipation leaves 7 is fixedly connected by heat sink 9, and absorber plate 6 can pass through Insulating layer 4 and heat release hole 5 by the heat absorption on aluminum substrate 1, absorb the absorber plate 6 of heat by heat by heat dissipation leaf 7 into Row heat dissipation, is fixed on the heat dissipation of 9 accelerated heat of heat sink of heat dissipation 7 bottom of leaf, and the midpoint of 9 bottom of heat sink offers port 10, the position that the bottom of heat sink 9 corresponds to 10 opening of port is provided with connection batten 11, connects the top of batten 11 and is located at Position inside port 10 is provided with driving motor 12, and drive shaft 13 is fixedly connected on the output shaft of driving motor 12, drives The bottom of turn axis 13 is through connection batten 11 and extends to outside it, and the surface of drive shaft 13 is fixedly connected with flabellum 14, The radiator of 9 bottom of heat sink, including connection batten 11, driving motor 12, drive shaft 13 and flabellum 14 are set, caused Air-flow, so that air-flow is flowed out from outside by the port 10 being provided on heat dissipation leaf 7 eventually by port 10, accelerated heat dissipates It sends out, support plate 15 is fixedly connected at left and right sides of 9 bottom of heat sink, the bottom of two support plates 15 is solid by shelving plate 16 Fixed connection, the left and right sides for shelving plate 16 are respectively connected with fixed plate 21, and the top of fixed plate 21 is provided with fixing bolt 22, passes through Mounting plate and fixing bolt 22 are set, play the role of facilitating fixed LED board, by heat-dissipating pipe 3, heat release hole 5, absorber plate 6, Heat dissipation leaf 7, ventilation opening 8, connection batten 11, driving motor 12, drive shaft 13 and flabellum 14 cooperate, so that existing LED lamp panel can effectively radiate, and absorber plate 6 can be absorbed by insulating layer 4 and heat release hole 5 by the heat absorption on aluminum substrate 1 The absorber plate 6 of heat radiates heat by the leaf 7 that radiates, and is fixed on dissipating for 9 accelerated heat of heat sink of heat dissipation 7 bottom of leaf The radiator of 9 bottom of heat sink, including connection batten 11, driving motor 12, drive shaft 13 and flabellum 14 is arranged in heat, Cause air-flow, so that air-flow is flowed out from outside by the port 10 being provided on heat dissipation leaf 7 eventually by port 10, accelerated heat Distribute, effectively the heat diffusion in LED lamp panel is gone out, extends the service life of LED lamp panel.

In use, heat-dissipating pipe 3 is by taking away the heat on part aluminum substrate 1, absorber plate 6 by the air-flow in heat-dissipating pipe 3 Can be by insulating layer 4 and heat release hole 5 by the heat absorption on aluminum substrate 1, heat is passed through heat dissipation by the absorber plate 6 for absorbing heat Leaf 7 radiates, and is fixed on the heat dissipation of 9 accelerated heat of heat sink of heat dissipation 7 bottom of leaf, the heat dissipation of 9 bottom of heat sink is arranged in Device, including connection batten 11, driving motor 12, drive shaft 13 and flabellum 14, cause air-flow so that air-flow from outside by The port 10 being provided on heat dissipation leaf 7 is flowed out eventually by port 10, and accelerated heat distributes.

In summary: this has the LED lamp panel of radiator structure, by heat-dissipating pipe 3, heat release hole 5, absorber plate 6, heat dissipation leaf 7, Ventilation opening 8, connection batten 11, driving motor 12, drive shaft 13 and flabellum 14 cooperate, and solve existing LED lamp panel The problem of heat dissipation effect difference.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of LED lamp panel with radiator structure, including aluminum substrate (1), it is characterised in that: the top of the aluminum substrate (1) There are four being equidistantly positioned lamp bead (2), the left side of the aluminum substrate (1) is arranged symmetrically, and there are two heat-dissipating pipe (3), the heat-dissipating pipes (3) right end is through aluminum substrate (1) and extends to its right side, and the bottom of the aluminum substrate (1) is fixedly connected with insulating layer (4), It is offered heat release hole (5) at the top of the insulating layer (4), the bottom of the insulating layer (4) is fixedly connected with absorber plate (6), institute The bottom for stating absorber plate (6) has been equidistantly positioned 19 heat dissipation leaves (7), and the side of heat dissipation leaf (7) offers ventilation opening (8), the bottom of 19 heat dissipations leaf (7) is fixedly connected by heat sink (9), and the midpoint of heat sink (9) bottom opens up Have port (10), the position that the bottom of the heat sink (9) corresponds to port (10) opening is provided with connection batten (11), described It connects the top of batten (11) and is located at port (10) internal position and be provided with driving motor (12), the driving motor (12) Output shaft on be fixedly connected with drive shaft (13), the bottom of the drive shaft (13) is through connection batten (11) and extends Outside to it, the surface of drive shaft (13) is fixedly connected with flabellum (14), and the left and right sides of heat sink (9) bottom is solid Surely it is connected with support plate (15), the bottom of two support plates (15) is fixedly connected by shelving plate (16).

2. a kind of LED lamp panel with radiator structure according to claim 1, it is characterised in that: the table of the lamp bead (2) Surface cover is connected to fixed ring (17), and the bottom of the fixed ring (17) is fixedly connected with aluminum substrate (1).

3. a kind of LED lamp panel with radiator structure according to claim 1, it is characterised in that: the aluminum substrate (1) Top and be located at four lamp beads (2) it is adjacent between position be provided with insulating barrier (18), the bottom of the insulating barrier (18) Through aluminum substrate (1) and extend to inside it.

4. a kind of LED lamp panel with radiator structure according to claim 1, it is characterised in that: the aluminum substrate (1) The top and edge for being located at aluminum substrate (1) is provided with snoot (19), the left and right sides of the snoot (19) is fixed to be connected It is connected to securing plate (20), is fixedly connected at the top of the bottom and aluminum substrate (1) of the securing plate (20).

5. a kind of LED lamp panel with radiator structure according to claim 1, it is characterised in that: described to shelve plate (16) The left and right sides be respectively connected with fixed plate (21), be provided with fixing bolt (22) at the top of the fixed plate (21).