CN201936872U - Aluminum profile for radiator - Google Patents

Abstract

The utility model discloses an aluminum profile for a radiator, which comprises a radiator substrate, a fixing plate and 13-17 cooling fins which are arranged integrally, wherein the cooling fins are arranged on one side of the radiator substrate perpendicularly and evenly, and the fixing plate is perpendicularly arranged in the middle of the other side of the radiator substrate. The aluminum profile for the radiator is simple in structure, convenient in mounting and reasonable in design of the thicknesses of the cooling fins and the spacing among the cooling fins, thereby being fine in heat dissipation.

Description

A kind of radiator aluminium section bar

Technical field

The present invention relates to a kind of radiator aluminium section bar.

Background technology

In recent years, along with the transfer capability of power circuit constantly increases, power consumption increases thereupon, and therefore various electronic components have also produced a large amount of heats, can cause electronic component can Yin Wendu too high and burnt out as untimely heat is dredged away, even bring disaster.

Fin is a kind of device of giving the easy heat-generating electronic elements heat radiation in the electrical equipment, how by aluminium alloy, brass or bronze are made tabular, sheet, splinteries etc. will use sizable fin as cpu central processing unit in the computer, power supply pipe, line pipe in the television set, power tube in the amplifirer all will use fin, but the most complex structure of fin of the prior art, it is bad to be difficult for installation and heat dispersion.

The utility model content

The technical problems to be solved in the utility model is to overcome existing defective, and a kind of perfect heat-dissipating is provided, and simple in structure, easy-to-install radiator aluminium section bar.

In order to solve the problems of the technologies described above, the utility model provides following technical scheme:

A kind of heat transmission aluminium section bar, described aluminium section bar comprises heat sink, fixed head and 13～17 fin that are wholely set, described fin vertically evenly is arranged on a side of heat sink, and described fixed head is vertically set on the middle part of the opposite side of heat sink.

Further, the top of described fin is set to arcwall face.

Further, the thickness of described fin is 0.8～1.2mm, highly is 14～15mm, and adjacent two fin are 3～4mm at interval.

Radiator of the present utility model is simple in structure, easy for installation with aluminium section bar, and spacing distance is reasonable in design between the thickness of fin and the fin, makes this radiator aluminium section bar good heat dissipation effect.

Description of drawings

Accompanying drawing is used to provide further understanding of the present utility model, and constitutes the part of specification, is used from explanation the utility model with embodiment one of the present utility model, does not constitute restriction of the present utility model.In the accompanying drawings:

Fig. 1 is the structural representation of the utility model heat transmission aluminium section bar;

Be labeled as among the figure: 1-heat sink, 2-fixed head, 3-fin.

Embodiment

Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the utility model, and be not used in qualification the utility model.

Embodiment 1

As shown in Figure 1, a kind of radiator aluminium section bar, described aluminium section bar comprises heat sink 1, fixed head 2 and 15 fin 3 that are wholely set, and fin 3 vertically evenly is arranged on a side of heat sink 1, and the top of fin 3 is set to arcwall face, the thickness of fin 3 is 1mm, highly be 14.2mm, adjacent two fin are 3mm at interval, and described fixed head 2 is vertically set on the middle part of the opposite side of heat sink 1, thickness (along heat sink 1 length direction) 13mm, height 8.5mm.

It should be noted that at last: the above only is preferred embodiment of the present utility model, be not limited to the utility model, although the utility model is had been described in detail with reference to previous embodiment, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.

Claims (3)

1. radiator aluminium section bar, it is characterized in that: described aluminium section bar comprises heat sink, fixed head and 13～17 fin that are wholely set, described fin vertically evenly is arranged on a side of heat sink, and described fixed head is vertically set on the middle part of the opposite side of heat sink.

2. radiator aluminium section bar according to claim 1 is characterized in that: the top of described fin is set to arcwall face.

3. radiator aluminium section bar according to claim 1 is characterized in that: the thickness of described fin is 0.8～1.2mm, highly is 14～15mm, and adjacent two fin are 3～4mm at interval.