CN200997744Y - Heat-transfer soaker - Google Patents
Heat-transfer soaker Download PDFInfo
- Publication number
- CN200997744Y CN200997744Y CN 200720001205 CN200720001205U CN200997744Y CN 200997744 Y CN200997744 Y CN 200997744Y CN 200720001205 CN200720001205 CN 200720001205 CN 200720001205 U CN200720001205 U CN 200720001205U CN 200997744 Y CN200997744 Y CN 200997744Y
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- China
- Prior art keywords
- heat
- reflector
- heat conduction
- soakage device
- graphite
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A heat conducting and soaking device is composed of at least a reflecting layer, of which the upper surface is provide with at least a heating source, and the lower surface is provided with a plumbaginous heat conducting and soaking layer; a plumbaginous heat conducting and soaking layer is positioned on the lower surface of the reflecting layer.
Description
Technical field
The utility model relates to a kind of heat conduction soakage device, aim to provide one simple in structure, but and the heat conduction soakage device of quick conductive heat radiation.
Background technology
Some electronic device assemblies, as the CPU in the computer, north bridge chips etc., in transmission or processing electric signal process, can produce a large amount of heats because of the impedance consumed power, if these heat ground not yet in effect dissipations are gone out, can influence usefulness, loss useful life of electronic installation, can damage what is more and can't use.Therefore if an electronic installation has the above-mentioned assembly that can produce a large amount of heat energy, when design, must consider its heat dissipation problem to guarantee the device operational effectiveness, the life-span of extension apparatus.Have many heat dissipating methods to be applied among various different field, the device at present, with the restriction of device objective condition, the different heat dissipating method of can arranging in pairs or groups during design is to reach the heat radiation purpose according to demand.
Be generally protection electronic installation, protection user or for purpose attractive in appearance, often its electronic building brick be placed within the housing, as computer, TV, walkman etc., most assemblies all are coated among the plastic casing.The common heat dissipating method of electronic installation (as computer) with this class formation is: a heat abstractor is set on the electronic installation heat generating component, as fan, radiating fin etc., allow heat energy transfer in the air of housing by heat generating component earlier, and on housing, offer several the heat radiation perforate, allow heat dissipate to the housing outside via the thermal convection mode, and, more can increase by a fan in order to increase thermal convection efficient, allow fan produce forced convertion to quicken the eliminating of heat energy in the housing.
Radiating fin, heat radiation perforate, fan etc. are all a kind of heat dissipating method, are used according to different demands.The heat dissipating method of heat radiation perforate cooperates other device to increase thermal convection efficient, for example above-mentioned fan usually.Yet use the fan must consumed power, also take up space simultaneously, on some electronic installation and inapplicable (for example product such as thumb drive, wireless network card).But if only simple the use when dispelling the heat perforate, its radiating efficiency is not good again.
The utility model content
It is one simple in structure that the utility model heat conduction soakage device, its purpose are to provide, but and the heat conduction soakage device of quick conductive heat radiation, itself in addition can be to the form that makes housing, make to be placed in the heat energy that the pyrotoxin in the housing can send it and to derive fast.
For reaching above-mentioned purpose, heat conduction soakage device of the present utility model includes at least: a reflector, and its upper surface is provided with at least one pyrotoxin, and its lower surface is provided with the equal thermosphere of a graphite heat conducting; The equal thermosphere of one graphite heat conducting is arranged at the lower surface in this reflector.
Wherein, this reflector is a metal level.
This reflector is an aluminium lamination.
This reflector and the utilization of graphite heat conducting soaking interlayer are pasted agent and are pasted the location mutually.
This pastes agent is heat-conducting glue.
This pastes agent is thermosol.
This pastes agent is pressure-sensing glue.
The beneficial effects of the utility model are: when pyrotoxin places the reflector upper surface, the partial heat energy that its pyrotoxin sent is shed by reflective layer reflects, and passing the reflector, partial heat energy is passed to the equal thermosphere of graphite heat conducting, effect by the quick conductive soaking of graphite own, but make the heat energy uniformly dispersing to the whole plate face of heat-transfer device, increase the heat energy diffusion area, and then obtain preferable radiating effect.
Description of drawings
Fig. 1 is the structural representation of heat conduction soakage device in the utility model;
Fig. 2 is the user mode schematic diagram of heat conduction soakage device in the utility model;
Fig. 3 is applied to the structural perspective of mobile computer for heat conduction soakage device in the utility model.
[figure number explanation]
1 heat conduction soakage device, 11 reflector
The equal thermosphere 13 of 12 graphite heat conductings is pasted agent
2 pyrotoxins, 3 housings
Embodiment
The utility model heat conduction soakage device, the basic structure of its whole heat conduction soakage device 1 is formed as shown in Figure 1, includes at least:
One reflector 11, this reflector 11 can be metal level, as aluminium lamination, its upper surface is provided with at least one pyrotoxin 2, its pyrotoxin 2 can with contact with reflector 11 or the noncontact mode is arranged at reflector 11 upper surfaces, its lower surface is provided with the equal thermosphere 12 of a graphite heat conducting.
The equal thermosphere 12 of one graphite heat conducting, be arranged at the lower surface in this reflector 11, as shown in the figure, 12 utilizations of the equal thermosphere of this reflector 11 and graphite heat conducting are pasted agent 13 and are pasted the location mutually or locate in mechanical pressing mode, and this is pasted agent 13 and can be heat-conducting glue, thermosol, pressure-sensing glue.
During concrete the use, the partial heat energy that its pyrotoxin 2 is sent is shed by reflector 11 reflections, as shown in Figure 2, and passing reflector 11, partial heat energy is passed to the equal thermosphere 12 of graphite heat conducting, effect by the quick conductive soaking of graphite own, but make the heat energy uniformly dispersing to the whole plate face of heat-transfer device, increase the heat energy diffusion area, and then obtain preferable radiating effect.
As shown in Figure 3, be another embodiment of the present utility model, this heat conduction soakage device 1 can be made into the form of housing, as shown in the figure, its heat conduction soakage device 1 can be put the housing 3 that makes mobile computer, when the pyrotoxin 2 (electronic building brick) of housing 3 inside operates, the heat energy that its running is sent is shed the reflection of part heat energy by reflector 11 equally, and passing reflector 11, partial heat energy is passed to the equal thermosphere 12 of graphite heat conducting, but with the heat energy uniformly dispersing to heat conduction soakage device 1 whole plate face, increase the heat energy diffusion area, and then obtain preferable radiating effect.
As mentioned above, the utility model provides a preferable feasible heat conduction soakage device, so offer the application of novel patent in accordance with the law; Yet, above implementation and graphic shown in, be the utility model preferred embodiment, be not to limit to the utility model with this, be with, approximate with structure of the present utility model, device, feature etc., identical such as, all should belong to of the present utility model founding within purpose and the claim.
Claims (7)
1, a kind of heat conduction soakage device is characterized in that, includes at least:
One reflector, its upper surface is provided with at least one pyrotoxin, and its lower surface is provided with the equal thermosphere of a graphite heat conducting;
The equal thermosphere of one graphite heat conducting is arranged at the lower surface in this reflector.
2, heat conduction soakage device according to claim 1 is characterized in that this reflector is a metal level.
3, heat conduction soakage device according to claim 1 is characterized in that this reflector is an aluminium lamination.
4, heat conduction soakage device according to claim 1 is characterized in that this reflector and the utilization of graphite heat conducting soaking interlayer are pasted agent and pasted the location mutually.
5, as heat conduction soakage device as described in the claim 4, it is characterized in that this pastes agent is heat-conducting glue.
6, as heat conduction soakage device as described in the claim 4, it is characterized in that this pastes agent is thermosol.
7, as heat conduction soakage device as described in the claim 4, it is characterized in that this pastes agent is pressure-sensing glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720001205 CN200997744Y (en) | 2007-01-09 | 2007-01-09 | Heat-transfer soaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720001205 CN200997744Y (en) | 2007-01-09 | 2007-01-09 | Heat-transfer soaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200997744Y true CN200997744Y (en) | 2007-12-26 |
Family
ID=38996178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720001205 Expired - Fee Related CN200997744Y (en) | 2007-01-09 | 2007-01-09 | Heat-transfer soaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200997744Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103547121A (en) * | 2012-07-09 | 2014-01-29 | 华宏新技股份有限公司 | Radiation compound and application thereof |
| WO2021248395A1 (en) * | 2020-06-11 | 2021-12-16 | 威刚科技股份有限公司 | Electronic device having heat dissipation structure, heat dissipation module and heat dissipation housing |
-
2007
- 2007-01-09 CN CN 200720001205 patent/CN200997744Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103547121A (en) * | 2012-07-09 | 2014-01-29 | 华宏新技股份有限公司 | Radiation compound and application thereof |
| WO2021248395A1 (en) * | 2020-06-11 | 2021-12-16 | 威刚科技股份有限公司 | Electronic device having heat dissipation structure, heat dissipation module and heat dissipation housing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071226 |