CN2422727Y

CN2422727Y - Radiator with heat-conducting pipe

Info

Publication number: CN2422727Y
Application number: CN00206990U
Authority: CN
Inventors: 谢发光
Original assignee: Cooler Master Co Ltd
Current assignee: Cooler Master Co Ltd
Priority date: 2000-05-12
Filing date: 2000-05-12
Publication date: 2001-03-07
Anticipated expiration: 2010-05-12

Abstract

The utility model relates to a radiator with heating conducting pipes. The utility model comprises a base which can contact the top surface of a central processing unit, the base is connected with a plurality of U-shaped heat conducting pipes which are quick in heat conduction, and each heat conducting pipe is respectively connected in series with a plurality of radiating fins which are stacked; the outer part of the base, the heat conducting pipes and the radiating fins is provided with a radiating seat, and one side end of the radiating seat is provided with a small-size fan; the radiator can be fastened on the central processing unit by a fastener, heat generated by the central processing unit can be quickly radiated by the base, the heat conducting pipes, the radiating fins and the radiating seat, and the small-size fan can quickly blow away the heat. The utility model has the advantage of high radiating efficiency and can achieve the purpose of preventing the central processing unit from excessive heating.

Description

The radiator of tool heat pipe

The utility model is a kind of radiator, particularly a kind of radiator of tool heat pipe.

The central processing unit that uses in the computer because producer continues to push away Chen Gailiang, not only has the differentiation of all different size shapes in appearance now, also constantly promotes on operational paradigm.The appearance of new central processing unit is except comparatively superior on function, speed and specification, and its external form also often differs widely with old money.In general, novel central processing unit chip is more and more littler usually on area, but because operational paradigm is more and more higher, the heat that produces because of power consumption during running also because accumulate more and more fast difficulty distribute.

And whether computer can operate as normal, depends on whether the central processing unit of computer can stablize running.If the running heat of central processing unit is constantly accumulated, the radiator that is installed on the central processing unit but can't in time derive heat and disperse fast, and central processing unit promptly superheating phenomenon can take place.In case overheated, slight person can cause computer corruption, severe patient can cause central processing unit to burn.This shows that if do not prevent the superheating phenomenon of central processing unit, cisco unity malfunction will cause productivity significantly to reduce to computer because crash easily, causes many tangible and invisible losses.Especially for the high-speed computer of a new generation, the superelevation radiating efficiency of this heat pipe radiator will be its important key that continues operate as normal under high speed.

General traditional central processing unit radiator structure can distribute the heat on the central processing unit by this fin, to keep the normal operation of computer for fastening the fin with some fin shapes with fastener thereon.But above-mentioned structure but has following shortcoming:

Fin because of the fin shape, it is comparatively limited that its heat passes effect, can't reach the purpose of quick heat radiating, so can't make central processing unit reach the purpose of fast cooling, so the radiating efficiency of the fin of this kind fin shape is not good, very easily can not be lowered the temperature rapidly because of central processing unit makes computer break down because of overheated.

Main purpose of the present utility model is to provide a kind of radiator of tool heat pipe, and the heat that the utility model can make central processing unit give out is distributed apace, and hot blow is loose.Thereby the phenomenon that prevents that central processing unit is overheated and break down.

The technical scheme that realizes the utility model purpose is a kind of radiator of tool heat pipe, comprising having:

The one metallic base that can contact with the end face of computer-internal central processing unit, set firmly several heat pipes on the base, several pieces are flat metallic fin to be connected in series storehouse between each heat pipe respectively, the outside of base, heat pipe, fin is provided with a metallic radiating seat, one side end of radiating seat, fin and base is provided with a small-sized fans, and the wind that this small-sized fans blew out can blow to base, heat pipe, fin and radiating seat;

Bottom, the two sides of radiating seat is formed with a hole respectively, is positioned on the base between two holes of radiating seat one fastener can be set and laterally wear, and can radiator firmly be fastened on the central processing unit holder of computer-internal by fastener.

The radiator of aforesaid tool heat pipe, each fin is tabular.

The radiator of aforesaid tool heat pipe, each fin is wavy.

The radiator of aforesaid tool heat pipe, heat pipe are the U type.

The radiator of aforesaid tool heat pipe, radiating seat are the  type.

Via above explanation as can be known the utility model have following advantage at least:

Heat is shed rapidly, and can concentrations not build up on central processing unit, and the radiating efficiency height, can prevent that central processing unit from taking place overheated and problem that damage.

Further specify technical characterictic of the present utility model and purpose below in conjunction with accompanying drawing.

Fig. 1 is a stereo appearance figure of the present utility model.

Fig. 2 is a front view of the present utility model.

Fig. 3 is an end view of the present utility model.

Fig. 4 is the front view of another preferred embodiment of the present utility model.

See also shown in Fig. 1 to 3.The utility model is a kind of radiator of tool heat pipe, and it includes:

The one metallic base 10 that can contact with the end face of computer-internal central processing unit, be installed with several metallic U types with stator 11 on the base 10 and heat passes heat pipe 20 rapidly, 20 of each heat pipes are connected in series storehouse respectively, and several pieces are flat metallic fin 21, base 10, heat pipe 20, the outside of fin 21 is provided with a metallic radiating seat 30 that is the  type, radiating seat 30, one side end of fin 21 and base 10 is provided with a small-sized fans 40, the wind that this small-sized fans 40 is blowed out can blow to base 10, heat pipe 20, fin 21 and radiating seat 30 places are so that the heat that central processing unit gave out can be derived smoothly;

The bottom, two sides of radiating seat 30 is formed with a hole 31 respectively, between two relative holes 31 of radiating seat 30 fastener 32 can be set on the base 10 laterally wears, and can the radiator in the utility model firmly be fastened on the central processing unit holder of computer-internal by fastener 32, to prevent the improper phenomenon that gets loose.

When above-mentioned unit construction uses, the heat that is given out on the central processing unit passes rapidly via base 10, several heat, and the fin 21 and the radiating seat 30 of heat pipe 20, several pieces mutual storehouses lead to thermal conductance fast, blowing effect by small-sized fans 40, heat promptly can be taken away, thereby can reach the purpose of quick heat radiating, and the preferable advantage of radiating efficiency arranged, with prevent central processing unit because of overheated take place can't normal operation problem.

Again as shown in Figure 4, it is the front view of another preferred embodiment of the present utility model.Demonstrate each sheet fin 21 among this figure and may be molded to wavy fin 21.Equally also can reach the practical effect that is same as the radiator shown in Fig. 1 to 3 by the wavy fin 21 of this kind.

Claims

1. the radiator of a tool heat pipe is characterized in that including:

The one metallic base that can contact with the end face of computer-internal central processing unit, set firmly several heat pipes on the base, several pieces are flat metallic fin to be connected in series storehouse between each heat pipe respectively, the outside of base, heat pipe, fin is provided with a metallic radiating seat, one side end of radiating seat, fin and base is provided with a small-sized fans, the wind that this small-sized fans blew out can blow to base, heat pipe, fin and radiating seat

2. the radiator of tool heat pipe according to claim 1 is characterized in that:

Each fin is tabular.

3. the radiator of tool heat pipe according to claim 1 is characterized in that:

Each fin is wavy.

4. the radiator of tool heat pipe according to claim 1 is characterized in that:

Heat pipe is the U type.

5. the radiator of tool heat pipe according to claim 1 is characterized in that:

Radiating seat is the  type.