CN2884810Y - Radiation shell of mobile electronic appliance - Google Patents
Radiation shell of mobile electronic appliance Download PDFInfo
- Publication number
- CN2884810Y CN2884810Y CN 200620054327 CN200620054327U CN2884810Y CN 2884810 Y CN2884810 Y CN 2884810Y CN 200620054327 CN200620054327 CN 200620054327 CN 200620054327 U CN200620054327 U CN 200620054327U CN 2884810 Y CN2884810 Y CN 2884810Y
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- CN
- China
- Prior art keywords
- heat
- mobile electronic
- electronic device
- electronic appliance
- shell
- Prior art date
- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a radiation shell of mobile electronic appliance which comprises a shell of mobile electronic appliance; wherein a dividing plate separates a hollow interlayer outside the shell, a heat conducting contact which contacts the heat source is provided on the dividing plate, the heat conducting contact is pressed against a radiator fin, and two ventilation openings are arranged on the side surface of the hollow interlayer. The heat conducting contact absorbs the heat of the heat source and transfers the heat to the radiator fin. The radiator fin heats and inflates the air in the hollow interlayer when radiating heat to form a ventilation channel with the hollow interlayer and the two ventilation openings, so as to make the hot air flow out of the ventilation opening through the ventilation channel to take away the heat. Because of the separation of the hollow interlayer, a hand does not directly contact the working parts of the mobile electronic appliance and the heat radiation of the exothermic parts of the mobile electronic appliance is not directly effected by the temperature of the hand.
Description
Technical field
The utility model relates to the heat-dissipating casing device, especially relates to a kind of mobile electronic device heat-dissipating casing device.
Background technology
At present, the application of portable digital equipment, mobile electronic device is very general, because these equipment volume are little, heat extraction cannings such as fan can't be installed, in use, because the importing into of human heat in equipment itself heating and the hand-held process, can take place to crash or reduction useful life.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of mobile electronic device heat-dissipating casing device, the heat that mobile electronic device produces can be distributed, and palm can directly directly not contact with the mobile electronic device workpiece simultaneously.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is:
A kind of mobile electronic device heat-dissipating casing device is provided, the shell that comprises mobile electronic device, one dividing plate isolates a hollow sandwich with the shell of mobile electronic device, dividing plate is provided with and the contacted heat conduction of pyrotoxin contact, the described heat conduction contact fin of combining closely, described hollow sandwich side is provided with two ventilating openings.
Further improvement in the technical proposal is:
Described heat conduction contact is made of metal.
Described fin is made of metal.
Described two ventilating openings are separately positioned on the both sides up and down of hollow sandwich, form air duct.
The beneficial effects of the utility model are: owing to be provided with and the contacted heat conduction of pyrotoxin contact in the utility model mobile electronic device heat-dissipating casing device, the heat conduction contact fin of combining closely, the heat transferred that pyrotoxin produces is to fin, be dispersed into hollow sandwich then, hollow sandwich and two ventilating openings form a vent passages heat are distributed.Because the buffer action of hollow sandwich, palm can directly directly not contact with the mobile electronic device workpiece, and the palm temperature can directly not influence scattering and disappearing of mobile electronic device heat generating components heat.
Description of drawings
Fig. 1 is the utility model mobile electronic device heat-dissipating casing device sectional structure chart;
Fig. 2 is the utility model Figure 1A-A cutaway view.
Below in conjunction with accompanying drawing the utility model is described further:
Embodiment
See also Fig. 1 and Fig. 2, a kind of mobile electronic device heat-dissipating casing device, the shell (1) that comprises mobile electronic device, one dividing plate (3) isolates a hollow sandwich (7) with the shell (1) of mobile electronic device, dividing plate (3) is provided with and pyrotoxin (2) contacted heat conduction contact (6), heat conduction contact (6) fin (5) of combining closely, hollow sandwich (7) side is provided with two ventilating openings (4).Hollow sandwich (7) and two ventilating openings (4) form a vent passages.
Heat conduction contact (6), fin (5) are made of metal, and heat conduction contact (6) can be set to a plurality of.Two ventilating openings (4) are separately positioned on the both sides of hollow sandwich (7), also a plurality of ventilating openings can be set as required.
Heat conduction contact (6) is with the heat absorption of pyrotoxin (2), and fin (5) is given in conduction, fin (5) makes the air heat of hollow sandwich (7) lining expand in heat radiation, hollow sandwich (7) and two ventilating openings (4), form a vent passages, thereby hot-air is shed from ventilating opening (4) by vent passages, and take away heat, the cold air of device external enters the additional air of hollow sandwich (7) from ventilating opening (4) and has formed the free convection of air, thereby reaches the purpose of this equipment (product) heat radiation.
Claims (4)
1, a kind of mobile electronic device heat-dissipating casing device, the shell that comprises mobile electronic device, it is characterized in that, one dividing plate isolates a hollow sandwich with the shell of mobile electronic device, dividing plate is provided with and the contacted heat conduction of pyrotoxin contact, the described heat conduction contact fin of combining closely, described hollow sandwich side is provided with two ventilating openings.
2, mobile electronic device heat-dissipating casing device according to claim 1 is characterized in that, described heat conduction contact is made of metal.
3, mobile electronic device heat-dissipating casing device according to claim 1 is characterized in that described fin is made of metal.
According to the described mobile electronic device heat-dissipating casing of claim 1 device, it is characterized in that 4, described two ventilating openings are separately positioned on the both sides up and down of hollow sandwich, form air duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620054327 CN2884810Y (en) | 2006-01-24 | 2006-01-24 | Radiation shell of mobile electronic appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620054327 CN2884810Y (en) | 2006-01-24 | 2006-01-24 | Radiation shell of mobile electronic appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2884810Y true CN2884810Y (en) | 2007-03-28 |
Family
ID=37957859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620054327 Expired - Fee Related CN2884810Y (en) | 2006-01-24 | 2006-01-24 | Radiation shell of mobile electronic appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2884810Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102263378A (en) * | 2010-05-26 | 2011-11-30 | 沈阳飞驰电气设备有限公司 | 4,000A contact box |
| WO2015149272A1 (en) * | 2014-04-01 | 2015-10-08 | Intel Corporation | Remediation of thermal irregularities in computing environment |
| TWI644609B (en) * | 2016-10-04 | 2018-12-11 | 惠普發展公司有限責任合夥企業 | Electronic device and system with airflow channels, and method of forming an electronic device |
-
2006
- 2006-01-24 CN CN 200620054327 patent/CN2884810Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102263378A (en) * | 2010-05-26 | 2011-11-30 | 沈阳飞驰电气设备有限公司 | 4,000A contact box |
| WO2015149272A1 (en) * | 2014-04-01 | 2015-10-08 | Intel Corporation | Remediation of thermal irregularities in computing environment |
| US9952638B2 (en) | 2014-04-01 | 2018-04-24 | Intel Corporation | Remediation of thermal irregularities in computing environment |
| TWI644609B (en) * | 2016-10-04 | 2018-12-11 | 惠普發展公司有限責任合夥企業 | Electronic device and system with airflow channels, and method of forming an electronic device |
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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: 20070328 Termination date: 20100224 |