CN104661489A - Heat-dissipation unit of handheld electronic device - Google Patents
Heat-dissipation unit of handheld electronic device Download PDFInfo
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- CN104661489A CN104661489A CN201310596950.0A CN201310596950A CN104661489A CN 104661489 A CN104661489 A CN 104661489A CN 201310596950 A CN201310596950 A CN 201310596950A CN 104661489 A CN104661489 A CN 104661489A
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- heat
- electric device
- portable electric
- radiating part
- heated parts
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Abstract
The invention relates to a heat-dissipation unit of a handheld electronic device, and the heat-dissipation unit is used for matching assembly of the handheld electronic device. The heat-dissipation unit comprises a main body, wherein the main body is provided with a heated part and a heat dissipation part which are respectively arranged on the two sides of the main body; the heated part is made of ceramic material; the heat dissipation part can be a heat dissipation conductor; the heated part and the heat dissipation part are correspondingly arranged inside and outside the handheld electronic device respectively. According to the invention, the heated part is made of ceramic material, heat generated inside the handheld electronic device can be guided to the outside, and further the service life and efficiency of the handheld electronic device are improved.
Description
Technical field
The present invention relates to a kind of portable electric device heat-sink unit, particularly relate to a body and there is a heated parts and a hot portion, this heated parts and heat dissipation parts are respectively made by ceramic material and heat dissipation conductor, can fast by portable electric device produce the portable electric device heat-sink unit that inner heat exports to this portable electric device outside.
Background technology
Portable electric device refers to a kind of electronic installation that user can be allowed to carry with and operate use.Along with the increase day by day of element integration, the volume of electronic installation with reduce and lighter in weight is thin, relatively, the heat dissipation problem that the size of electronic installation reduces with and produces also annoyings product designer gradually, and obvious especially in the field of portable electric device.
General portable electric device on the market, its most plastic cement that uses is as shell material, because portable electric device is because of the relation of small volume, electronic component dimensions in its device also reduces thereupon, and the heat that electronic component produces becomes and more not easily discharges, cause the antipyretic difficulty of portable electric device, cause the electronic component of its inside to reduce because of overheated exhaustion and the lost of life or the usefulness of causing.
In addition, also the dealer being engaged in relevant industries is had to be used by portable electric device metal as the main material of housing in a large number, especially almag, because of its light weight and intensity is higher, and there is outstanding outward appearance, almost become the major capsid material of portable electric device of new generation, but owing to there is outstanding outward appearance using almag as the housing housing that only more general plastic cement is made, inner heat equally also cannot be discharged, there is no antipyretic response, and the electronic component of inside can cannot be discharged because of heat and made its reduced lifetime.
The above, prior art has following shortcoming:
1. cannot be effectively antipyretic;
2. reduce the life-span of portable electric device.
Therefore, how to solve above-mentioned existing problem and disappearance, the inventor being this case and the relevant manufactures of being engaged in the industry desire most ardently the place, direction studied and improve.
Summary of the invention
Therefore, for effectively solving the problem, main purpose of the present invention is to provide a body to have a heated parts and a radiating part, this heated parts and radiating part are respectively made by ceramic material and heat dissipation conductor, and establish with handheld electronic device collocation group and make portable electric device be able to portable electric device heat-sink unit antipyretic fast.
For reaching above-mentioned purpose, the invention provides a kind of portable electric device heat-sink unit, establish with handheld electronic device collocation group, comprise: a body, there is a heated parts and a radiating part, be divided into the both sides of this body, described heated parts is ceramic material, this radiating part can be heat dissipation conductor, and when described body and this portable electric device collocation group are established, this heated parts and this heat dissipation parts be corresponding inside and the outside being arranged at prior hand held formula electronic installation respectively.
This portable electric device has more a housing, it has an accommodation space, this accommodation space at least side is open sides, and be installed with at least one pyrotoxin, described body correspondence covers closed aforementioned accommodation space, the heated parts correspondence of this body is located in this accommodation space, and is sticked with this pyrotoxin, and the radiating part correspondence of this body is located at aforementioned outside.
Described portable electric device can be mobile phone and tablet computer is wherein arbitrary.
The heat that this pyrotoxin produces contacts conduction pattern to be passed to this radiating part by this heated parts.
Because pottery has the characteristics such as high temperature resistant, low thermal coefficient of expansion, by aforesaid portable electric device heat-sink unit, utilize the heated parts made with ceramic material, the heat that portable electric device inside produces can be made, heated parts by described body conducts to this radiating part fast, by this radiating part, heat is derived the outside of described portable electric device afterwards again, and then improve the life-span of this portable electric device.
Accompanying drawing explanation
Figure 1A is the three-dimensional exploded view of the first embodiment of portable electric device heat-sink unit of the present invention;
Figure 1B is the three-dimensional combination figure of the first embodiment of portable electric device heat-sink unit of the present invention;
Fig. 1 C is the stereogram of the first embodiment of portable electric device heat-sink unit of the present invention;
Fig. 2 be the second embodiment of portable electric device heat-sink unit of the present invention for stereogram.
Symbol description
Portable electric device 1
Body 10
Heated parts 101
Radiating part 102
Housing 11
Accommodation space 111
Pyrotoxin 12
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail:
Characteristic on above-mentioned purpose of the present invention and structure and fuction thereof, is explained the preferred embodiment according to institute's accompanying drawings.
Refer to Figure 1A, 1B, 1C, for three-dimensional exploded view and the three-dimensional combination figure of the first embodiment of portable electric device heat-sink unit of the present invention, as shown in the figure, a kind of portable electric device heat-sink unit, for establishing with handheld electronic device 1 collocation group, comprise: a body 10 has heated parts 101 and a radiating part 102, be divided into the both sides of this body 10, described heated parts 101 is ceramic material, described radiating part 102 can be heat dissipation conductor (can be the material of metal or high thermal conductivity coefficient), when described body 10 is established with this portable electric device 1 collocation group, this heated parts 101 and this radiating part 102 be corresponding inside and the outside being arranged at prior hand held formula electronic installation 1 respectively.
Described portable electric device 1 is that to can be mobile phone and tablet computer (as shown in 1C figure) wherein arbitrary.
By prior hand held formula electronic installation 1 heat-sink unit, because pottery has high temperature resistant, the characteristics such as low thermal coefficient of expansion, by the heated parts 101 be made up of ceramic material and the radiating part 102 be made up of heat dissipation conductor, the heat that this portable electric device 1 inside produces can conduct to this radiating part 102 via the heated parts 101 of described body 10, by this radiating part 102, heat is derived the outside of described portable electric device 1 afterwards again, the heat that portable electric device 1 inside so can be made to produce exports to portable electric device 1 outside fast and reaches radiating effect, and then improve life-span and the effective utilization of this portable electric device 1.
Refer to Fig. 2, for the stereogram of the second embodiment of portable electric device heat-sink unit of the present invention, the present embodiment is identical with aforementioned first embodiment part-structure and connection relationship, therefore do not repeat them here, only the present embodiment and aforementioned first embodiment do not exist together for, described portable electric device 1 has more a housing 11, described housing 11 has an accommodation space 111, this accommodation space 111 at least side is open sides, and at least one pyrotoxin 12 is installed with in described accommodation space 111, described body 10 correspondence covers closed aforementioned accommodation space 111, heated parts 101 correspondence of the described body 10 made with ceramic material is located in this accommodation space 111, and be sticked with this pyrotoxin 12, radiating part 102 correspondence of described body 10 is located at aforementioned housing 11 outside.
Be sticked by the described heated parts 101 made with ceramic material with this pyrotoxin 12, and be located in this accommodation space 111, the heat that this pyrotoxin 12 produces to be passed to the radiating part 102 be made up of heat dissipation conductor via this heated parts 101 with conduction pattern after, by this radiating part 102, heat is derived the outside of described portable electric device 1 again, reach radiating effect, and improve the life-span of this portable electric device 1.
The transmission of the heat that described pyrotoxin 12 produces contacts conduction pattern to be exported to by heat outside so as to reaching radiating effect, but do not regard it as and be limited.
The above, the present invention has following advantages compared to existing:
1. heat exports to outside fast;
2. improve the life-span of portable electric device.
Although the present invention discloses as above with execution mode; so itself and be not used to limit the present invention, any person skilled in the art person, without departing from the spirit and scope of the present invention; when being used for a variety of modifications and variations, therefore protection scope of the present invention is when being decided to be standard with claims.
Claims (4)
1. a portable electric device heat-sink unit, establish with handheld electronic device collocation group, comprising:
One body, there is a heated parts and a radiating part, be divided into the both sides of this body, described heated parts is ceramic material, this radiating part can be heat dissipation conductor, when described body and this portable electric device collocation group are established, this heated parts and this radiating part be corresponding inside and the outside being arranged at prior hand held formula electronic installation respectively.
2. portable electric device heat-sink unit as claimed in claim 1, wherein this portable electric device has more a housing, it has an accommodation space, this accommodation space at least side is open sides, and being installed with at least one pyrotoxin, described body correspondence covers closed aforementioned accommodation space, and the heated parts correspondence of this body is located in this accommodation space, and be sticked with this pyrotoxin, the radiating part correspondence of this body is located at aforementioned outside.
3. portable electric device heat-sink unit as claimed in claim 1, wherein said portable electric device can be mobile phone and tablet computer is wherein arbitrary.
4. portable electric device heat-sink unit as claimed in claim 2, the heat that wherein this pyrotoxin produces contacts conduction pattern to be passed to this radiating part by this heated parts.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910424635.7A CN110022666A (en) | 2013-11-22 | 2013-11-22 | Portable electric device heat-sink unit |
| CN201310596950.0A CN104661489A (en) | 2013-11-22 | 2013-11-22 | Heat-dissipation unit of handheld electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310596950.0A CN104661489A (en) | 2013-11-22 | 2013-11-22 | Heat-dissipation unit of handheld electronic device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910424635.7A Division CN110022666A (en) | 2013-11-22 | 2013-11-22 | Portable electric device heat-sink unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104661489A true CN104661489A (en) | 2015-05-27 |
Family
ID=53252037
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310596950.0A Pending CN104661489A (en) | 2013-11-22 | 2013-11-22 | Heat-dissipation unit of handheld electronic device |
| CN201910424635.7A Pending CN110022666A (en) | 2013-11-22 | 2013-11-22 | Portable electric device heat-sink unit |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910424635.7A Pending CN110022666A (en) | 2013-11-22 | 2013-11-22 | Portable electric device heat-sink unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN104661489A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105431021A (en) * | 2015-12-29 | 2016-03-23 | 小米科技有限责任公司 | Mobile device cooling structure and mobile device |
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| CN1979308A (en) * | 2005-12-08 | 2007-06-13 | 统宝光电股份有限公司 | Systems for displaying images and liquid crystal display modules |
| CN201888066U (en) * | 2010-12-01 | 2011-06-29 | 北京握奇数据系统有限公司 | Electronic product and radiating assembly applied to electronic product |
| CN202403580U (en) * | 2011-08-29 | 2012-08-29 | 奇鋐科技股份有限公司 | Temperature equalizing plate structure |
| US20120307453A1 (en) * | 2011-05-31 | 2012-12-06 | Foxconn Technology Co., Ltd. | Electronic device with heat pipe chamber cover for dissipating heat |
| CN202873205U (en) * | 2012-10-19 | 2013-04-10 | 青岛海信移动通信技术股份有限公司 | Heat radiation type housing and portable mobile terminal |
| CN203608506U (en) * | 2013-11-22 | 2014-05-21 | 奇鋐科技股份有限公司 | Heat dissipation unit for hand-held electronic device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2847531Y (en) * | 2005-11-24 | 2006-12-13 | 讯凯国际股份有限公司 | Water cooling type parallel flow path heat radiation structure |
| CN101742878A (en) * | 2008-11-26 | 2010-06-16 | 英业达股份有限公司 | Heat dispersion structure of electronic device |
| CN101652020A (en) * | 2009-09-04 | 2010-02-17 | 大连九久光电科技有限公司 | High heat radiating circuit substrate and manufacturing method thereof |
| CN202025795U (en) * | 2011-02-24 | 2011-11-02 | 东贝光电科技股份有限公司 | Directly-conductive and heat-dissipating LED and electronic device made by combining same |
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2013
- 2013-11-22 CN CN201310596950.0A patent/CN104661489A/en active Pending
- 2013-11-22 CN CN201910424635.7A patent/CN110022666A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1979308A (en) * | 2005-12-08 | 2007-06-13 | 统宝光电股份有限公司 | Systems for displaying images and liquid crystal display modules |
| CN201888066U (en) * | 2010-12-01 | 2011-06-29 | 北京握奇数据系统有限公司 | Electronic product and radiating assembly applied to electronic product |
| US20120307453A1 (en) * | 2011-05-31 | 2012-12-06 | Foxconn Technology Co., Ltd. | Electronic device with heat pipe chamber cover for dissipating heat |
| CN202403580U (en) * | 2011-08-29 | 2012-08-29 | 奇鋐科技股份有限公司 | Temperature equalizing plate structure |
| CN202873205U (en) * | 2012-10-19 | 2013-04-10 | 青岛海信移动通信技术股份有限公司 | Heat radiation type housing and portable mobile terminal |
| CN203608506U (en) * | 2013-11-22 | 2014-05-21 | 奇鋐科技股份有限公司 | Heat dissipation unit for hand-held electronic device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105431021A (en) * | 2015-12-29 | 2016-03-23 | 小米科技有限责任公司 | Mobile device cooling structure and mobile device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110022666A (en) | 2019-07-16 |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150527 |