CN203431776U

CN203431776U - Novel LED lamp radiating fin

Info

Publication number: CN203431776U
Application number: CN201320254147.4U
Authority: CN
Inventors: 秦茂胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-05-10
Filing date: 2013-05-10
Publication date: 2014-02-12
Anticipated expiration: 2023-05-10

Abstract

The utility model provides a novel LED lamp radiating fin composed of a plurality of aluminum sheets connected together in a stacking manner. Each aluminum sheet includes an L-shaped fin body provided with an upper bottom side wing, a lower bottom side wing and a lengthwise side wing folded in 90 degrees. The upper bottom side wing and the lower bottom side wing are provided with connection buckles and corresponding connection buckle holes. The novel LED lamp radiating fin provided by the utility model is convenient and solid in connection and fixation, high in heat dissipation speed and helps in prolonging service lifetime of an LED lamp.

Description

A kind of Novel LED light fin

Technical field

The utility model relates to heat abstractor, and what be specifically related to is the fin that a kind of LED lamp is used.

Background technology

The advantages such as LED light fixture has high brightness, power saving, do not glimmer, volume is little, the life-span is long, are therefore widely used, but can produce a large amount of heat energy in the use procedure of LED lamp, and these heat energy are not got rid of the service life that can affect LED for a long time.General LED heat abstractor dispels the heat by radiating fin, and general simple engaging or the fixing mode of screw of adopting of traditional radiating fin connects, fixing firm not, and traditional fin is generally an integral slab, it is not high that the heat energy that LED is sent rejects heat to airborne performance, limited to a certain extent the service life of LED lamp.

Summary of the invention

In order to overcome the defect of prior art, the utility model provides following technical scheme:

A kind of Novel LED light fin, by some aluminium flake storehouses, connected to form, described aluminium flake comprises the fin body of L word shape, on fin body, respectively with 90 ° of upper base flanks of turning up, go to the bottom flank and longitudinal flank, on described upper base flank, the flank of going to the bottom, be provided with and connect buckle and corresponding Connection Card button hole.

Further, described connection buckle is in T shape after launching.

Further, the flank of going to the bottom described in is right-angle triangle.

The beneficial effect that the utility model brings is: be connected and fixed facilitate firm, rapid heat dissipation, the service life of having improved LED lamp.

Accompanying drawing explanation

Fig. 1 is the assembled schematic diagram of the utility model aluminium flake;

Fig. 2 connects buckle enlarged diagram;

Fig. 3 is the utility model front schematic view;

Fig. 4 is the utility model schematic rear view;

Fig. 5 is the utility model three-dimensional icon intention.

The specific embodiment

Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.

Refer to Fig. 1 to Fig. 5, a kind of Novel LED light fin, by some aluminium flake storehouses, connected to form, described aluminium flake comprises the fin body 1 of L word shape, on fin body 1, respectively with 90 ° of upper base flanks 4 of turning up, go to the bottom flank 2 and longitudinal flank 3, on described upper base flank 4, the flank 2 of going to the bottom, be provided with and connect buckle 5 and corresponding Connection Card button hole 6.Connect buckle 5 expansion rear in T shape, as shown in Figure 2.Go to the bottom flank 2 for right-angle triangle, whole cylindrical after some aluminium flake storehouses connect, as Fig. 3 and Fig. 4 are respectively front and back schematic diagram.

The above; it is only the specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the utility model; the variation that can expect without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.

Claims

1. a Novel LED light fin, it is characterized in that, by some aluminium flake storehouses, connected to form, described aluminium flake comprises the fin body of L word shape, on fin body, respectively with 90 ° of upper base flanks of turning up, go to the bottom flank and longitudinal flank, on described upper base flank, the flank of going to the bottom, be provided with and connect buckle and corresponding Connection Card button hole.

2. Novel LED light fin according to claim 1, is characterized in that, described connection buckle is in T shape after launching.

3. Novel LED light fin according to claim 1, is characterized in that, described in the flank of going to the bottom be right-angle triangle.