CN2691053Y

CN2691053Y - Liquid cooling type radiation module

Info

Publication number: CN2691053Y
Application number: CN 200420049532
Authority: CN
Inventors: 谢新茂
Original assignee: XIEXI MOTOR CO Ltd
Current assignee: XIEXI MOTOR CO Ltd
Priority date: 2004-04-19
Filing date: 2004-04-19
Publication date: 2005-04-06
Anticipated expiration: 2014-04-19

Abstract

The utility model relates to a liquid cooling type heat radiating module group which is provided with a supporting piece, wherein, a casing is arranged on the supporting piece; a fan and a water tank are arranged on the casing; the water tank is connected with a cooling pipe and a heating pipe; one end of the cooling pipe and the heating pipe extending outwards is respectively connected to a water-cooling head; heat radiating holes are arranged on one end of the casing; when the utility model is used, the supporting piece is inserted into an expansion slot (SLOT) in a computer case, the casing is fixed on the expansion slot, the water-cooling head arranged on a calorific electronic component can be delivered to the casing through the heating pipe, heat is outwards diffused from the heat radiating holes through being blown by the fan, and cooling liquid penetrating through the water tank can be conveyed to the water-cooling head through the cooling pipe; thus, the heat generated from the calorific electronic component can be rapidly carried off by continuous circulation; because the water tank, the cooling pipe, the heat pipe and the fan are fixed on the expansion slot simultaneously, the burden of the calorific electronic component can be reduced, the impaired possibility of the calorific electronic component is lowered, and space on the calorific electronic component can not be occupied.

Description

Liquid-cooled heat radiation module

Technical field

The utility model relates to a kind of liquid-cooled heat radiation module, this device mainly is that the heat radiation mould splits is come, and the heavier water tank of module weight that will dispel the heat, cold and heat pipe are fixed in the expansion slot, reducing the burden of heat-generating electronic elements, and can not occupy the space on the heat-generating electronic elements.

Background technology

The general radiator structure of commonly using, please refer to shown in Figure 1, it is provided with a base 10, has plurality of radiating fins 11 on the flat surface of this base 10, in addition the side is then cutd open and is provided with a water channel (not shown), and the water channel two ends are provided with water inlet pipe 12 and outlet pipe 13 respectively thoroughly, and this base 10 is provided with a fan 30, this kind device construction has following shortcoming when using:

1. except radiating fin 11, the more meaningful water channel that is equipped with water is radiating fin 11 times, so, not only can increase the height of entire heat dissipation structure, and the weight of water can increase the burden of heat-generating electronic elements in the water channel, and makes this heat-generating electronic elements impaired, and occupies many spaces.

Because of the water in this water channel all 11 of radiating fins, therefore, the water in the water channel all carries out heat exchange work 11 of radiating fins, thus, not only can make heat retention on radiating fin 11, and radiating rate also can be comparatively slow.

3. because of fan 30 is positioned on the radiating fin 11, so when fan 30 rotated, hot-fluid can flow in computer earlier slowly, the louvre by computer peripheral outwards flows out again, and then causes heat retention in computer.

Summary of the invention

For improving the above-mentioned various shortcomings of commonly using device construction, the designer is through the permanent research and experiment of making great efforts, and development and Design goes out a kind ofly by integrated technology finally, water tank can be separated with radiator, and can increase the liquid-cooled heat radiation module of radiating effect.

Main purpose of the present utility model, be to provide a kind of liquid-cooled heat radiation module, this module is provided with a strutting piece, and this strutting piece just can be plugged in the interior expansion slot of computer housing, and this strutting piece is provided with a housing, be provided with a fan in this housing, and be provided with water tank in this housing, be equipped with a cold pipe and a heat pipe on this water tank, this heat pipe is provided with a plurality of radiating fins, and this cold and outward extending end of heat pipe connects respectively and is located on the water-cooled head, and this housing one end is provided with louvre in addition.

So, when using with order, can be plugged in the expansion slot in the computer housing by strutting piece, housing is fixed on the expansion slot, so that can seeing through heat pipe, the water-cooled head on heat-generating electronic elements is sent to housing, again by the rotation of fan, with the heat that enters in the housing, after louvre is discharged rapidly, see through the heat exchange action of radiating fin, the liquid cools that enters in the housing is flow in the water-cooled head through the saturating supercooling tube of water tank, so, constantly circulation can be taken away the heat that electronic component produced of heating rapidly, simultaneously, also be fixed in the expansion slot because of radiating fin and fan, and can reduce the burden of heat-generating electronic elements, and and then reduce the impaired possibility of electronic component of heating, more can not occupy the space on the electronic component of heating.

Another purpose of the present utility model is to provide a kind of liquid-cooled heat radiation module, is provided with a pump in its housing, and this pump and heat pipe join, and when using with order, it is mobile that liquid is quickened, and can force wherein liquid flow direction.

A purpose more of the present utility model, be to provide a kind of liquid-cooled heat radiation module, its strutting piece is provided with a fixture on contiguous housing louvre one end, also be provided with perforate on this fixture, when using, except can being plugged in the expansion slot, more can be fixed on the computer casing by fixture by strutting piece with order, so that housing can more firmly be plugged in the expansion slot, do not have the situation of rocking and take place.

The composition of the above-mentioned member of mat, can be fixed on the electronic component of heating because of water tank, be plugged on the fixing of strutting piece in the expansion slot with seeing through, and the water tank, radiating fin and the fan that stand on the expansion slot separate, make the electronic component of heating need not bear the weight of water tank, radiating fin and fan, and then reduce the impaired possibility of heat-generating electronic elements, more reduce the space that occupies on the heat-generating electronic elements.

Description of drawings

Fig. 1 is for commonly using schematic representation of apparatus.

Fig. 2 is the schematic perspective view of the utility model one embodiment.

Fig. 3 is that the utility model one embodiment installs schematic diagram on computers.

Fig. 4 is that another embodiment of the utility model installs schematic diagram on computers.

Action schematic diagram when Fig. 5 implements for the utility model.

The figure number explanation of main element:

Strutting piece 10

Fixture 20

Perforate 21

Housing 30

Pump 31

Water tank 310

Cold pipe 32

Heat pipe 33

Radiating fin 34

Fan 35

Louvre 36

Open 37

Water-cooled 40

Embodiment

For enabling to the purpose of this utility model, shape constructing apparatus feature and effect thereof, make further understanding and understand, cooperate graphicly now for embodiment, be described in detail as follows:

The utility model is a kind of liquid-cooled heat radiation module, see also shown in Figure 2, it is the utility model one embodiment, this device is provided with a strutting piece 10, this strutting piece 10 can cooperate the form of various expansion slot interfaces on one side, for example: and distinct interfaces such as AGP, PCI, ISA, and these strutting piece 10 1 ends are provided with a fixture 20, this fixture 20 is orthogonal with strutting piece 10, and this fixture 20 is provided with perforate 21.

In addition, please refer to shown in Figure 3, this strutting piece 10 is provided with a housing 30, be provided with a water tank 310 in this housing 30, this water tank 310 also is connected with a cold pipe 32, and these water tank 310 1 sides are equipped with a heat pipe 33 in addition, this heat pipe 33 is stretched out by water tank 310 and partly is continuous bending, and this heat pipe 33 is on the bending zone and be equipped with the radiating fin 34 of marshalling, these radiating fin 34 sides are provided with fans 35 again, and this housing 30 is not provided with opening 37 with the one side that strutting piece 10 reclines, and this opening 37 is relative with fan 35, and these fan 35 other pumps 31 that are provided with, this pump 31 also joins with heat pipe 33, and this heat pipe 33 is also stretched out and a water-cooled 40 is joined by pump 31, and this water-cooled 40 is also joined with cold pipe 32, and this housing 30 is provided with louvre 36 with perforate 21 relative ends again.

During use, please refer to Fig. 2,3, shown in 5, earlier water-cooled 40 is installed on the electronic component of heating, in present embodiment is processor, be plugged in the expansion slot (SLOT) in the computer housing by strutting piece 10 again, and it is down fixing at the fixture 20 that is fixed in the computer casing back side, this strutting piece 10 is fixed in computer housing one expansion slot, and after making housing 30 on it firmly stand on the expansion slot, electronic component conducts to the heat in the water-cooled 40, fluid temperature in the water-cooled 40 is raise, and the liquid of this elevated temperature can be under the pumping of pump 31, flow back to pump 31 through heat pipe 33, and the radiating fin 34 of flowing through, and cold air is sucked in the housing 30 at fan 35, and radiating fin 34 coolings down, after the contained heat of this liquid can be discharged rapidly by louvre 36 and perforate 21, make through cooled liquid and can flow back in the water-cooled 40 through water tank 310 saturating supercooling tubes 32, so, constantly circulation, the heat that electronic component produced of heating can be taken away rapidly, simultaneously, also can be because of water-cooled 40 and water tank 310, radiating fin 34 and fan 35 are separately, and this water tank 310, radiating fin 34 and fan 35 are fixed on the expansion slot, make the electronic component of heating need not bear water tank 310, the weight of radiating fin 34 and fan 35, and then reduce the impaired possibility of electronic component of generating heat, more reach the purpose that reduces space on the electronic component that occupies heating.

Please refer to shown in Figure 4, be another embodiment of the utility model, its heat radiation module is provided with a housing 30, posted a strutting piece 10 respectively on these housing 30 two sides, these strutting pieces 10 just can be plugged in two expansion slots respectively, and these strutting piece 10 1 ends are provided with a fixture 20 that is connected with these strutting pieces 10, and this fixture 20 is orthogonal with these strutting pieces 10, and this fixture 20 is provided with perforate 21; This strutting piece 10 is provided with a housing 30 in addition, be provided with a water tank 310 in this housing 30, this water tank 310 also is connected with a cold pipe 32, and these water tank 310 1 side joints are provided with a heat pipe 33, this heat pipe 33 is stretched out by water tank 310 and partly is continuous bending, and this heat pipe 33 is on the bending zone and be equipped with the radiating fin 34 of marshalling, these radiating fin 34 sides are provided with fans 35 again, and this housing 30 is not provided with opening 37 with the one side that strutting piece 10 reclines, this opening 37 is relative with fan 35, and these fan 35 other pumps 31 that are provided with, this pump 31 also joins with heat pipe 33, and this heat pipe 33 is also stretched out and a water-cooled 40 is joined by pump 31, and this water-cooled 40 is also joined with cold pipe 32, and this housing 30 is provided with louvre 36 with perforate 21 relative ends again.

During use, please refer to Fig. 3,4, shown in 5, earlier water tank 40 is installed on the electronic component of heating, in present embodiment is processor, be plugged in the expansion slot of host computer by strutting piece 10 again, and it is down fixing at the fixture 20 that is fixed in the computer casing back side, this strutting piece 10 is fixed in host computer one expansion slot, and after making housing 30 on it firmly stand on the expansion slot, electronic component conducts to the heat in the water-cooled 40, fluid temperature in the water-cooled 40 can be raise, and the liquid of this elevated temperature can be under the pumping of pump 31, flow back to pump 31 through heat pipe 33, and the radiating fin 34 of flowing through, and cold air is sucked in the housing 30 at fan 35, and radiating fin 34 coolings down, after the contained heat of this liquid can be discharged rapidly by louvre 36 and perforate 21, make through cooled liquid and can flow back in the water-cooled 40 through cold pipe 32, so, constantly circulation, the heat that electronic component produced of heating can be taken away rapidly, simultaneously, also can be because of water-cooled 40 and water tank 310, radiating fin 34 and fan 35 are separately, and this water tank 310, radiating fin 34 and fan 35 are fixed on the expansion slot, make the electronic component of heating need not bear water tank 310, the weight of radiating fin 34 and fan 35, and then reduce the impaired possibility of electronic component of generating heat, more reach the purpose that reduces space on the electronic component that occupies heating.

In sum, the utility model belongs at first creation at the contoured article constructing apparatus, and can improve The various shortcomings of located by prior art can be promoted effect in the use, close in practicality, fill part and meet novel special Sharp important document is a desirable creation in fact.

Claims

1. liquid-cooled heat radiation module is characterized in that this device includes:

One housing, this housing one side is provided with a perforate, and this housing one side is provided with louvre;

One pump, it is arranged in the housing, is equipped with heat pipe on this pump, and the part of this heat pipe in housing is continuous bending and is connected, and this heat pipe is the radiating fin that is equipped with marshalling on the bending part;

One water tank, it is arranged in the housing, and this water tank also is connected with hot and cold pipe;

One fan, it is arranged between pump and radiating fin, and this fan is relative with the opening of housing;

One water-cooled head, it is connected with the end that hot and cold pipe extends outside housing;

One strutting piece, itself and housing post together, and this strutting piece is plugged in the computer expansion slot;

One fixture, it is fixed on strutting piece one end, and this fixture is being provided with perforate with the louvre opposite position.

2. liquid-cooled heat radiation module according to claim 1 is characterized in that strutting piece posts on the housing one side.

3. liquid-cooled heat radiation module according to claim 1 is characterized in that strutting piece posts on the housing two sides.

4. liquid-cooled heat radiation module according to claim 1 is characterized in that fixture is connected with a strutting piece.

5. liquid-cooled heat radiation module according to claim 1 is characterized in that fixture is connected with more than one strutting piece.