CN206207031U

CN206207031U - Increase the LED modules and LED lamp of thermal conductive surface

Info

Publication number: CN206207031U
Application number: CN201621089316.3U
Authority: CN
Inventors: 叶际爽
Original assignee: SHANGHAI YUANMING LIGHTING CO Ltd
Current assignee: SHANGHAI YUANMING LIGHTING CO Ltd
Priority date: 2016-09-28
Filing date: 2016-09-28
Publication date: 2017-05-31
Anticipated expiration: 2026-09-28

Abstract

The utility model discloses a kind of LED modules for increasing thermal conductive surface, the LED modules include the radiating fin at the back side, the both sides of the radiating fin are provided with radiating surface, the top of the radiating surface stretches out and is formed with a fixed edge again, the fixed edge is provided with fixing groove, for being fixed with LED lamp by fixture.The invention also discloses the LED lamp for installing above-mentioned LED modules.The LED modules and LED lamp for increasing thermal conductive surface of the present utility model, is brought into close contact using the radiating surface and the thermal conductive surface of setting in LED lamp of LED modules both sides, lamp casing can be made full use of to radiate, so as to extend the service life of light fixture.

Description

Increase the LED modules and LED lamp of thermal conductive surface

Technical field

The utility model is related to LED illumination lamp technical field, is on a kind of LED for increasing thermal conductive surface specifically Module and LED lamp.

Background technology

Under the elevated once again background of worry of Present Global energy shortage, energy saving be we face in future it is important Problem, in lighting field, LED illumination is acknowledged as lighting engineering of future generation, will replace due to its economize on electricity, environmental protection, long lifespan Existing various lighting engineering.

LED illumination lamp product variety is various in the market, and the core of LED illumination lamp is mainly light source part, no Will be separately designed with the light source part of the LED illumination lamp of species specification, this can cause greatly waste.LED lamp module Change product design, by combining the LED modules of varying number, different luminous intensity distributions, then mix variously-shaped shell, can just be combined into Various LED lamps, LED lamp modularity design can not only substantially reduce stock, and the cost installed, change and safeguard It is low.

But, LED modules are heater members, and temperature is too high to have a strong impact on its service life, but, existing LED moulds , be fixed on LED modules on light fixture only with both sides fixed edge generally by group, it is impossible to effective to make full use of dissipating for lamp casing Heat, it is therefore necessary to improved.

Utility model content

The utility model is directed to the shortcoming and defect of existing LED modules and light fixture in terms of heat dispersion, so as to provide one Plant the LED modules and LED lamp for increasing thermal conductive surface.

One side of the present utility model, there is provided a kind of LED modules for increasing thermal conductive surface, the LED modules include The radiating fin at the back side, the both sides of the radiating fin are provided with radiating surface, and the top of the radiating surface stretches out and is formed with one again Fixed edge, the fixed edge is provided with fixing groove, for being fixed with LED lamp by fixture.

According to an interchangeable scheme, the fixing groove on the fixed edge is replaced with fixing hole.

According to the utility model, the quantity of the fixing groove or fixing hole is one or more.

According to a preferred embodiment, the both sides of fixing groove are each provided with one on the LED modules both sides fixed edge Mounting hole, so that it goes for existing various light fixtures, so as to further lift its applicability.

A kind of second aspect of the present utility model, there is provided LED lamp, it is described for installing above-mentioned LED modules The inside of LED lamp is provided with and fixed column is provided with the outside of thermal conductive surface, and thermal conductive surface, wherein, the thermal conductive surface with use cooperatively The radiating surface of LED modules matches, and the fixed column is then corresponding with the fixing groove on the fixed edge of LED module radiating surfaces.

Further, the number of the fixed column of each position for installing LED modules is corresponded on the thermal conductive surface of the LED lamp Amount is identical with the fixing groove of LED modules or the quantity of fixing hole.

The LED modules and LED lamp for increasing thermal conductive surface of the present utility model, using the radiating surface and LED of LED modules both sides The thermal conductive surface set on light fixture is brought into close contact, and lamp casing can be made full use of to radiate, so as to extend the service life of light fixture.

Brief description of the drawings

Fig. 1 is the LED module mounting structure schematic diagrames of increase thermal conductive surface of the present utility model.

Fig. 2 is second structural representation of embodiment of the utility model.

Specific embodiment

Below in conjunction with accompanying drawing, the utility model is described in further detail with specific embodiment, it should be appreciated that implement below Example is merely to illustrate the utility model not for restriction scope of the present utility model.

As shown in figure 1, being a kind of LED module mounting structures for increasing thermal conductive surface of the present utility model, the LED modules 10 Radiating fin 11 including the back side, the both sides of the radiating fin 11 are provided with radiating surface 12, and the top of the radiating surface 12 is again outside Extension is formed with a fixed edge 13, and fixed edge 13 is provided with fixing groove 14, for by fixture, such as screw, with LED lamp 20 fix.

Correspond, LED lamp 20 is being internally provided with thermal conductive surface 21, and the outside of thermal conductive surface 21 is provided with fixed column 22, wherein, the thermal conductive surface 21 matches with the radiating surface 12 of LED modules 10, the fixed column 22 then with LED module radiating surfaces Fixing groove 14 on 12 fixed edge 13 is corresponding.

So, when seated, the both sides radiating surface 12 of LED modules 10 is close to the thermal conductive surface 21 of LED lamp 20, is then made It is fixed in fixed column 22 through the fixing groove 14 of fixed edge 13 with fixed screw 30, so as to LED modules 10 are installed on into light fixture On 20；Because the thermal conductive surface 21 of LED lamp 20 matches with the radiating surface 12 of LED modules 10, both can closely paste after installation Close, such that it is able to make full use of the radiating of lamp casing, extend the service life of LED lamp 10.

In the present embodiment, fixing groove 14 on the fixed edge 13 of the LED modules 10 can also in the form of fixing hole, Its quantity can also be one or more；Accordingly, each LED module 10 of correspondence on the thermal conductive surface 21 of the LED lamp 20 Position fixed column 22 quantity it is identical with the fixing groove of LED modules 10 or the quantity of fixing hole, this is obvious.

Second embodiment of the present utility model is illustrated in figure 2, it is with the difference of one embodiment, its LED The both sides of fixing groove 14 are each provided with a mounting hole 15 on the both sides fixed edge 13 of module 10 so that its go for it is existing Various light fixtures, so as to further lift its applicability.

Claims

1. a kind of LED modules for increasing thermal conductive surface, the radiating fin of LED modules including the back side, it is characterised in that described to dissipate The both sides of hot fin are provided with radiating surface, and the top of the radiating surface stretches out and is formed with a fixed edge again, and the fixed edge is provided with Fixing groove, for being fixed with LED lamp by fixture.

2. it is according to claim 1 increase thermal conductive surface LED modules, it is characterised in that：Fixing groove on the fixed edge Replaced with fixing hole.

3. it is according to claim 1 and 2 increase thermal conductive surface LED modules, it is characterised in that：The fixing groove or fixing hole Quantity be one or more.

4. it is according to claim 1 increase thermal conductive surface LED modules, it is characterised in that：The LED modules both sides fixed edge The both sides of upper fixing groove are each provided with a mounting hole.

5. a kind of LED lamp, for installing the LED modules any one of claim 1-4, it is characterised in that the LED The inside of light fixture is provided with and fixed column is provided with the outside of thermal conductive surface, and thermal conductive surface, wherein, the thermal conductive surface and the LED for using cooperatively The radiating surface of module matches, and the fixed column is then corresponding with the fixing groove on the fixed edge of LED module radiating surfaces.

6. LED lamp according to claim 5, it is characterised in that：Each peace of correspondence on the thermal conductive surface of the LED lamp The quantity for filling the fixed column of the position of LED modules is identical with the fixing groove of LED modules or the quantity of fixing hole.