CN202165849U

CN202165849U - Embedded LED (light-emitting diode) lamp with metal heat dissipation base

Info

Publication number: CN202165849U
Application number: CN2011201979444U
Authority: CN
Inventors: 罗清清
Original assignee: SHENZHEN RONGHUI OPTOELECTRONICS CO LTD
Current assignee: SHENZHEN RONGHUI OPTOELECTRONICS CO LTD
Priority date: 2011-06-13
Filing date: 2011-06-13
Publication date: 2012-03-14
Anticipated expiration: 2021-06-13

Abstract

The utility model relates to an embedded LED (light-emitting diode) lamp with a metal heat dissipation base, which comprises a metal heat dissipation base with a groove, an insulating material layer and LED lamp light emitting components, wherein the LED lamp light emitting components are arranged in the groove of the metal heat dissipation base at intervals through the insulating material layer; generally, the insulating material layer is an insulating base plate; corresponding fixing parts are arranged on the edges of the metal heat dissipation base; the fixing parts are provided with through fixing holes for being fixed with the surface of an installed object; and the installed object comprises a wall surface, a roof or a ground. In the embedded LED (light-emitting diode) lamp with the metal heat dissipation base, as the metal base is directly taken as a heat dissipation medium, and the LED lamp light emitting components are in direct contact with the base through insulating materials, the heat dissipation medium can be immediately conducted to the base and also can be directly conducted to the wall or other mediums in contact with the base through the base, so that the accumulation of heat can not be easily caused, and good heat dissipation effect can be ensured.

Description

Embedded metal heat dissipation base LED lamp

Technical field

This area relates to a kind of LED lamp, relates in particular to a kind of metal shell that adopts integrated embedding type as the embedded metal heat dissipation base LED lamp of LED lamp base with the enhancing radiating effect.

Background technology

For LED lamp illumination, people in use, what all need solve is the problem of the heat radiation of LED lamp always; Because existing LED lamp in luminescence process, all can send many unnecessary heats usually, for the heat of avoiding too much gathering damages relevant element; Or cause the life-span of LED lamp to reduce; Just needing to provide measured to the greatest extent radiating condition to dispel the heat, and for example on luminous component, fixes corresponding thermal component such as various fin or metallic heat radiating plate, and the metal fin of these heat radiations is exposed in the air usually; Flow or radiation is dispelled the heat through air; But be fixed in the base of the lamp holder in the seal cavity for some, for example be installed in the various illuminating LED lamps in the wall, be exposed to airborne radiator structure owing to lack; Cause at work and can not dispel the heat timely, this just need structurally carry out necessary improvement so that improve the effect of heat radiation.

The utility model content

The utility model is in order to overcome the shortcoming of prior art, to provide a kind of and can the embedded metal heat dissipation base LED lamp of heat radiation to greatest extent be provided to being embedded the LED lamp that is installed in the wall.

For achieving the above object; The technical scheme of the embedded metal heat dissipation base LED lamp of the utility model is following: the embedded metal heat dissipation base LED lamp of the utility model includes heat dissipation metal base, insulation material layer and the LED lamp luminescence component with groove, and this LED lamp luminescence component is located in the groove of heat dissipation metal base through insulation material layer at interval.

In the embedded metal heat dissipation base LED of the utility model lamp, described insulation material layer is an insulated substrate.

In the embedded metal heat dissipation base LED of the utility model lamp, the edge of said heat dissipation metal base is provided with corresponding fixed part, and this fixed part is provided with the fixing hole that runs through.

Beneficial effect: the embedded metal heat dissipation base LED lamp of the utility model; Owing to directly, LED lamp luminescence component is directly contacted the heat that in LED lamp luminescence component luminescence process, is produced like this through insulating materials with this base with the medium of metab as heat radiation; Can in time conduct to base; Directly conduct to wall or other media that contacts with base through base, so just be not easy to cause gathering in a large number of heat, thereby guarantee better heat radiating effect.

Below in conjunction with accompanying drawing the utility model is carried out detailed description, so that the above-mentioned advantage of the utility model is clearer and more definite.

Description of drawings

Fig. 1, be the structural representation of a kind of preferred embodiment of the utility model.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is done further detailed description.

Please with reference to shown in Figure 1; Be the structural representation of a kind of preferred embodiment of the embedded metal heat dissipation base LED lamp of the utility model, in the middle of this embodiment, this embedded metal heat dissipation base LED lamp includes heat dissipation metal base 1, insulation material layer 31 and the LED lamp luminescence component 2 with groove 11; This LED lamp luminescence component 2 is located in the groove 11 of heat dissipation metal base 1 through insulation material layer 31 at interval; And electrically connect through lead 30 and external power source, the combination of this integral type can make between LED lamp luminescence component 2 and the heat dissipation metal base 1 and keep in touch to greatest extent, between them only between alternating floor can keep the insulation material layer 31 of safe insulation requirement; In manufacture process, keep the thickness of this insulation material layer 31 thinner as far as possible; Can reach the effect of best insulation like this because in use at the bottom of this heat dissipation metal 1 be to use in being embedded into the wall on side walls, ground or roof, therefore; The heat dissipation metal base 1 that contacts with wall can and wall or ground between keep good heat radiation heat conduction; When heat accumulation, can be very fast with heat transferred wall or ground, so just can have the effect of good heat radiation; Be unlikely to produce the situation of heat excessive buildup, thereby have good radiating effect.

Further, above-mentioned insulation material layer 31 is generally insulated substrate, and this mainly is a convenience of considering manufacturing, uses the substrate of insulation, can speed production process and efficient like pcb board.

In order can be securely this heat dissipation metal base and wall or ground to be fixed; The edge of above-mentioned heat dissipation metal base is provided with corresponding fixed part 10; This fixed part 10 is provided with the fixing hole 12 that runs through, and can use screw easily this heat dissipation metal base 1 to be fixed on wall or the ground through this through hole 12.

Claims

1. embedded metal heat dissipation base LED lamp; It is characterized in that: this embedded metal heat dissipation base LED lamp includes heat dissipation metal base, insulation material layer and the LED lamp luminescence component with groove, and this LED lamp luminescence component is located in the groove of heat dissipation metal base through insulation material layer at interval.

2. embedded metal heat dissipation base LED lamp according to claim 1, it is characterized in that: described insulation material layer is an insulated substrate.

3. embedded metal heat dissipation base LED lamp according to claim 1, it is characterized in that: the edge of said heat dissipation metal base is provided with corresponding fixed part, and this fixed part is provided with the fixing hole that runs through.