CN2888809Y

CN2888809Y - Improvement of radiating device

Info

Publication number: CN2888809Y
Application number: CN 200620055990
Authority: CN
Inventors: 李振彬
Original assignee: DONGGUAN EASTCITY BOZHOU BIANCIDELI HARDWARE WORKS
Current assignee: DONGGUAN EASTCITY BOZHOU BIANCIDELI HARDWARE WORKS
Priority date: 2006-03-10
Filing date: 2006-03-10
Publication date: 2007-04-11
Anticipated expiration: 2016-03-10

Abstract

The utility model relates to the improvement of a radiating device, comprising a support unit with a side has gap, the support unit has a plurality of slot holes; a radiating unit, which comprises a plurality of radiating pipes connected by the radiator, the radiator is arranged in the gap of the support unit; and a fixed unit, which comprises a connecting board and a fixed rack, the connecting board is combined with the radiating pipe. Thereby, the support unit can be arranged on the shell of computer, and the fixed unit can be arranged in the central processing unit of computer, the heat energy coming from the fixed unit can be transmitted to the shell of computer through radiating unit, and utilizing external environment to lower the temperature, thereby achieving the effectiveness of reducing noise and extending acreage.

Description

The improvement of heat abstractor

Technical field

The utility model relates to a kind of improvement that reaches the heat abstractor of the heat radiation function that reduces noise and large tracts of land.

Background technology

Generally be disposed at the radiator structure of central processing unit (CPU), tie up among the motherboard and dispose a radiator on the central processor, the bottom system of this radiator is covered on the central processing unit, and group is provided with a fan on this radiator in addition; And the mode of its heat radiation is to draw the hot gas that central processing unit produced by radiator to enlarge heat source region, produces air-flow by the fan blowing that assembles on the radiator again, the hot-fluid of radiator is flowed, to reach the effect of heat radiation by this to the four directions.

But, because the main frame housing is inner is an enclosure space, and on this motherboard except that central processing unit can produce the thermal source of higher temperatures, all the other each spare parts also can produce thermal source when operation, and in the enclosure space of this main frame housing inside, also can't directly fully hot gas be discharged outside the host shell, so that the temperature of still having a surplus can be stayed in the host shell, and make this enclosure interior produce thermal cycle, therefore, the mode that fan blows to radiator only is by the inner original thermal current of host shell, not good at the mobile repeatedly radiating effect that is produced of enclosure space, and can't reach the function of heat radiation fully, and it is too high and have operational paradigm to reduce or take place when the situation of machine often to produce central processing unit Yin Wendu; Moreover have the generation of noise often when this fan running, and a damage that overuses, therefore, among commonly using the radiator structure of central processor and can't be realistic required during use.

The utility model content

The purpose of this utility model is to overcome above-mentioned weak point of the prior art and provides and support unit can be arranged on the computer housing, and fixed cell is arranged on the central processing unit (CPU) of computer, make its heat energy that produces and conduct on the computer housing and utilize external environment condition to lower the temperature, and reach the improvement of the heat abstractor of the heat radiation function that reduces noise and large tracts of land via heat-sink unit.

The purpose of this utility model can reach by following measure:

The improvement of this heat abstractor, its special character is that it includes:

One support unit, one of this support unit lateral margin cording has a notch part, and cording has most slotted eyes on this support unit;

One heat-sink unit, this heat-sink unit cording has the radiator that is arranged in the above-mentioned support unit notch part, and this radiator system is connected with most heat pipes; And

One fixed cell, this fixed cell cording has the connecting plate that combines with above-mentioned heat pipe, and the system of simultaneously going up of this connecting plate is provided with a fixed mount.

The purpose of this utility model can also reach by following measure:

This heat-sink unit has second radiator at least, and most heat pipes are fixedly arranged between the second radiator.

Each radiator system respectively by one side have most grooves base, and mostly constituted by the fin that base extended, and each radiator is locked with most fixation kits.

This heat pipe is by two parallel direct rod shapes be heated portion, direct rod shape cooling end, and one forms with the linkage section that portion of being heated and cooling end are connected in obtuse angle respectively.

This fixed cell has two connecting plates at least, but and one of the corresponding mask of each connecting plate the recessed groove of majority cross-over connection heat pipe is arranged, and connecting plate system is locked with most fixation kits most heat pipes is fixedly arranged between two connecting plates.

This fixed mount system by one with fixation kit be fixedly arranged on transverse slat on the connecting plate, and the two straight plates that are arranged at transverse slat two ends respectively constituted, and two ends of this straight plate are to have a fixation kit respectively.

The utility model has following advantage compared to existing technology:

Can reduce the heat radiation function of noise and realization large tracts of land.

Description of drawings

Fig. 1 is the three-dimensional appearance schematic diagram of the utility model.

Fig. 2 is the perspective exploded view of the utility model.

Fig. 3 is the assembled state schematic diagram of the utility model.

Fig. 4 is that schematic diagram is finished in the assembling of the utility model.

Fig. 5 is the heat conduction view of the utility model.

Fig. 6 is another user mode schematic diagram of the utility model.

The contrast of assembly label

Support unit 1

Notch part 11

Slotted eye 12

Heat-sink unit 2

Radiator 21

Base 22

Groove 23

Fin 24

Fixation kit 25

Heat pipe 26

Fixed cell 3

Connecting

plate

31,31a

Recessed groove 32

Fixation kit 33

Fixed mount 34

Fixation kit 341

Transverse slat 342

Straight plate 343

Fixation kit 344

Computer housing 4

Motherboard 41

Central processing unit 42

Fan unit 5

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing:

See also Fig. 1, shown in Figure 2, the improvement of the heat abstractor of the utility model, system is made of a support unit 1, a heat-sink unit 2 and a fixed cell 3, uses and can cooperate with required computer housing and central processing unit (CPU) thereof, reaches the heat radiation function that reduces noise and large tracts of land.

One of above-mentioned support unit of being carried 1 lateral margin cording has a notch part 11, and cording has most slotted eyes 12 on this support unit 1.

These heat-sink unit 2 cordings have the second radiator at least 21 that is arranged in above-mentioned support unit 1 notch part 11, each radiator 21 be respectively by one side have most grooves 23 base 22, and most constituted by the fin 24 that base 22 extended, and each radiator 21 is locked with most fixation kits 25, and be to be connected with most heat pipes 26 in these radiator 21 bases 22 more than number grooves 23, so that most heat pipes 26 are fixedly arranged between the second radiator 21, and this heat pipe 26 is can be according to the size and the shape of the difference that is required to be of actual use.

These fixed cell 3 cordings have the connecting plate at least 31 that combines with above-mentioned

heat pipe

26,31a, and each connecting plate 31, mask has the recessed groove 32 of majority cross-over connection heat pipe 26 but one of 31a is corresponding, and connecting

plate

31,31a system is locked with most fixation kits 33, make most heat pipes 26 be fixedly arranged on two connecting plates 31, between the 31a, and be provided with a fixed mount 34 in the system of simultaneously going up of a plate 31 wherein, this fixed mount 34 is to be fixedly arranged on transverse slat 342 on the connecting plate 31 by one with fixation kit 341, reach the two straight plates 343 that are arranged at transverse slat 342 2 ends respectively and constitute, and two ends of this straight plate 343 system has a fixation kit 344 respectively.In this way, constitute the improvement of a brand-new heat abstractor by above-mentioned structure.

See also Fig. 3, Fig. 4, shown in Figure 5, when the utility model in when assembling, system is arranged at this support unit 1 at the place, the back side of computer housing 4, use with backboard as computer housing 4, number expansion slot and Connection Block can be in slotted eye 12 corresponding (not shown) more than making on the computer main frame panel 41, connecting plate 31a correspondence with fixed cell 3 fits on the central processing unit 42 (CPU) afterwards, and utilize fixed mount 34 straight plate 343 2 ends fixation kit 344 on the motherboard that is set forth in 41, the connecting plate 31a of this fixed cell 3 is firmly fitted on the central processing unit 42, and the second radiator 21 that makes this heat-sink unit 2 simultaneously is arranged in the notch part 11 of support unit 1, so, can finish the assembling of this creation.

When this central processing unit 42 when running produces thermal source, after the connecting plate 31a system of this fixed cell 3 directly absorbs the thermal source of this central processing unit 42, conduct on most heat pipes 26, make each heat pipe 26 thermal source be conducted on each fin 24 of heat-sink unit 2 radiators 21 with capillarity by the work flow liquid of its inside, make each radiator 21 thermal source of each fin 24 be carried out dissipation, and reach the heat radiation function that reduces noise and large tracts of land by the natural airflow of computer housing 4 itself and external environment condition.

See also shown in Figure 6, the utility model also can be provided with a fan unit 5 in one of this heat-sink unit 2 at computer housing 4 back sides end face in when utilization, use making after thermal source conducts on each fins 24 of heat-sink unit 2 radiators 21, make each radiator 21 thermal source of each fin 24 be carried out dissipation by the natural airflow of computer housing 4 itself and external environment condition and fan unit 5.

The above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim scope change and modify, and all should belong to the covering scope of the utility model claim.

Claims

1. the improvement of a heat abstractor is characterized in that, includes:

2, the improvement of heat abstractor according to claim 1 is characterized in that: this heat-sink unit has second radiator at least, and most heat pipes are fixedly arranged between the second radiator.

3, the improvement of heat abstractor according to claim 2 is characterized in that: each radiator system respectively by one side have most grooves base, and mostly constituted by the fin that base extended, and each radiator is locked with most fixation kits.

4, the improvement of heat abstractor according to claim 1 is characterized in that: this heat pipe is by two parallel direct rod shapes be heated portion, direct rod shape cooling end, and one forms with the linkage section that portion of being heated and cooling end are connected in obtuse angle respectively.

5, the improvement of heat abstractor according to claim 1, it is characterized in that: this fixed cell has two connecting plates at least, and but one of the corresponding mask of each connecting plate has the recessed groove of majority cross-over connection heat pipe, and connecting plate system is locked with most fixation kits most heat pipes are fixedly arranged between two connecting plates.

6, the improvement of heat abstractor according to claim 1, it is characterized in that: this fixed mount system by one with fixation kit be fixedly arranged on transverse slat on the connecting plate, and the two straight plates that are arranged at transverse slat two ends respectively constituted, and two ends of this straight plate are to have a fixation kit respectively.