CN200950245Y

CN200950245Y - Breathable and dissipating structure

Info

Publication number: CN200950245Y
Application number: CN 200620120142
Authority: CN
Inventors: 陈世惠; 曾锦文
Original assignee: TENRICH INTERNATIONAL CORP
Current assignee: TENRICH INTERNATIONAL CORP
Priority date: 2006-06-20
Filing date: 2006-06-20
Publication date: 2007-09-19
Anticipated expiration: 2016-06-20

Abstract

The utility model provides an air permeation and heat dispersion structure, including a shell; the shell is provided with a complex number of permeation holes; the key point is that the proper place on one side of the shell is provided with a heat dispersion layer; the heat dispersion layer is provided with a complex number of extremely tiny air permeation holes; the heat dispersion layer is made of the air-permeation but waterproof materials, which makes the layer has the heat dispersion and waterproof functions; the air permeation and heat dispersion structure can be arranged on one side of the various 3 C products (such as computers, PDA , etc.), to make the machine body have the effective heat dispersion and waterproof functions.

Description

Ventilative radiator structure

Technical field

The utility model is relevant for a kind of ventilative radiator structure, refer to especially be at general 3C Product as: add the ventilative radiator structure that has in the bodies such as main frame, PDA, with the reduction system heat sources that body was given out.

Background technology

Computing machine has been the equipment of popularizing very much, yet general user can run into a problem usually when using a computer, it also is the general computing machine manufacturing problem that manufacturer faced, when especially this computing machine is carried out a lot of application programs or is driven too much peripheral electronic device, can produce the too high problem of system temperature, usually such high temperature heat source is to produce from the electronic package on the machine plate, and along with CPU (Central Processing Unit, central processing unit) the continuous lifting of usefulness and processing speed, thing followed heat dissipation problem is healed and is become important; Though computer-internal is being provided with fan, radiating seat or louvre on the CPU or on the significant components, and these fans or radiating seat all are in computer-internal, the scope of louvre is little, so, even this fan, radiating seat or louvre can be got rid of CPU and thermal source that significant components produced, this thermal source still can be stranded in computer-internal, except producing noise, often can not reach the predetermined effect that reduces system temperature, and make that computer speed is slack-off even make computer down; And if because of artificial careless with the liquid overturning to the fan or louvre of computing machine, this liquid might enter computer-internal because of its space, makes its computing machine sustain damage.

And as shown in Figure 1, though have fan 11 and louvre 12 can help fan 11 and radiating seat on CPU and the significant components that thermal source is got rid of to computing machine on this power supply unit 10, or cold air sucked in the computer-internal, but one comes this fan 11 to combine with power supply unit 10, must take into account the heat of getting rid of or cooling off power supply unit 10 generations, two come the area of this fan 11 limited, and generation place of misalignment thermal source, and the thermal source that can get rid of is limited especially.

The utility model content

In view of this, the purpose of this utility model is: ventilative radiator structure is provided, refer to especially be at general 3C Product as: add the ventilative radiator structure that has in the bodies such as main frame, PDA, with the reduction system heat sources that body was given out.

A kind of ventilative radiator structure of the utility model, its structure includes a housing, this housing is provided with a plurality of through holes, it focuses on this housing one side appropriate position and is provided with a heat dissipating layer, this heat dissipating layer is provided with a plurality of atomic little bleeder vents, and heat dissipating layer makes it have heat radiation and water-proof function concurrently originally as breathing freely but fluid-tight material; The thermal source of computer-internal is given out via heat dissipating layer and through hole, and utilize the permeable watertight material of this heat dissipating layer, also make its infringement that is not subjected to fluid, have heat radiation and water-proof function concurrently.

Especially this ventilative radiator structure is arranged at a side of various 3C Product such as bodies such as computing machine, PDA, the thermal source that can effectively body work be sent effectively leaves, and, make outside liquid be difficult for entering internal body with water-proof function, make its internal body part sustain damage.

Description of drawings

Fig. 1 has schematic perspective view for practising;

Fig. 2 is the utility model first schematic perspective view;

Fig. 3 is the utility model first three-dimensional exploded view;

Fig. 4 is the utility model housing synoptic diagram;

Fig. 5 is the utility model heat dissipating layer synoptic diagram;

Fig. 6 is the utility model second three-dimensional exploded view;

Fig. 7 is the utility model second schematic perspective view.

[figure number explanation]

10 power supply units, 11 fans

12 louvres, 2 bodies

20 housings, 21 through holes

22 heat dissipating layers, 23 bleeder vents

Embodiment

For the clear structure of the present utility model of your auditor is formed, and the overall operation mode, cooperate graphic being described as follows now:

The utility model radiator structure of breathing freely, shown in the embodiment of Fig. 2 and Fig. 3, for being arranged at computing machine body 2 one sides, its structure includes a housing 20, this housing 20 is provided with a plurality of through holes 21, these housing 20 1 side appropriate positions are provided with a

heat dissipating layer

22, and 22 materials as permeable watertight of this heat dissipating layer.

So, this housing 20 particularly at the body 2 of main frame add the ventilative radiator structure that has, housing 20 is arranged at the upside of body 2, covers with body 2; And this housing 20 is provided with a plurality of through holes 21, and as shown in Figure 4, through hole 21 has ventilative heat sinking function; And housing 20 itself can be metal or plastic material.

And these housing 20 1 side appropriate positions are provided with a heat dissipating layer 22, and heat dissipating layer 22 is provided with a plurality of atomic little bleeder vents 23, as shown in Figure 5, because of bleeder vent 23 greater than gas molecule again less than hydrone, make its heat dissipating layer 22 be ventilative but fluid-tight material.

This heat dissipating layer 22 removes the below that can be arranged at housing 20 1 sides, also can be arranged at housing 20 upside of side in addition, as shown in Figure 6, has the effect of permeable watertight equally; And this housing 20 can be arranged at outside computing machine body 2 upsides with heat dissipating layer 22, also can be arranged at downside, left side and the right side of body 2, and the thermal source of computer-internal is given out via the heat dissipating layer 22 in four directions and the through hole 21 of housing 20; Again ought be artificially because of carelessness with the fluid overturning, though this fluid penetrates into heat dissipating layer 22 via the through hole 21 of housing 20, heat dissipating layer 22 utilizes this permeable watertight material, also makes its computing machine body 2 not be subjected to the infringement of fluid, has heat radiation and water-proof function concurrently; In addition, the function and the profile of this housing 20 and heat dissipating layer 22 visual computer bodies 2 adjust, to increase the utility model changeability and versatility.

In addition, the utility model also can be arranged at a side of various 3C Product body, and this 3C Product can PDA be an example, as shown in Figure 7, heat dissipating layer 22 being set in the back housing of PDA, also being provided with a plurality of through holes 21 on this housing 20, also is the permeable watertight material of utilizing this heat dissipating layer 22, make its infringement that is not subjected to fluid, have heat radiation and water-proof function concurrently.

As mentioned above, the utility model provides a preferable feasible ventilative radiator structure, so offer the application of novel patent in accordance with the law, above implementation and graphic shown in, being the utility model preferred embodiment, is not to limit to the utility model with this, be with, such as be similar to, duplicate with structure of the present utility model, device, feature etc., all should belong to of the present utility model founding within purpose and the claim.

Claims

1, a kind of ventilative radiator structure, its structure includes a housing, and this housing is provided with a plurality of through holes, it is characterized in that:

This housing one side appropriate position is provided with a heat dissipating layer, and this heat dissipating layer is provided with a plurality of atomic little bleeder vents, and heat dissipating layer makes it have heat radiation and water-proof function concurrently originally as breathing freely but fluid-tight material.

2, ventilative radiator structure as claimed in claim 1 is characterized in that, this ventilative radiator structure is arranged at various 3C Product body one side.

3, ventilative radiator structure as claimed in claim 1 or 2 is characterized in that, this housing and heat dissipating layer are arranged at upside, downside, left side and the right side of 3C body.

4, ventilative radiator structure as claimed in claim 1 or 2 is characterized in that, this heat dissipating layer also be arranged at this housing one side above or below.

5, ventilative radiator structure as claimed in claim 2 is characterized in that, this 3C Product is computing machine or PDA.