CN106852067A - Ultimate sink and terminal - Google Patents
Ultimate sink and terminal Download PDFInfo
- Publication number
- CN106852067A CN106852067A CN201611062863.7A CN201611062863A CN106852067A CN 106852067 A CN106852067 A CN 106852067A CN 201611062863 A CN201611062863 A CN 201611062863A CN 106852067 A CN106852067 A CN 106852067A
- Authority
- CN
- China
- Prior art keywords
- heat
- conducting part
- terminal
- perforate
- loudspeaker
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
Abstract
The present invention provides a kind of ultimate sink and terminal.Ultimate sink of the invention includes：Heat-conducting part and connecting portion；Connecting portion is connected with the heater members in terminal, and the first end of heat-conducting part is connected with connecting portion, and the perforate on the second end relative termination of heat-conducting part is set；Heat-conducting part is used to conduct the heat that heater members are produced to perforate, so that heat is transmitted to the outside of terminal by perforate.Ultimate sink of the invention and terminal, the perforate to terminal is conducted using heat-conducting part by the heat produced in terminal, then is conducted heat by perforate, perfect heat-dissipating, and cost is relatively low, do not influence the normal work of terminal inner function element.
Description
Technical field
The present invention relates to communication engineering technology, more particularly to a kind of ultimate sink and terminal.
Background technology
With being on the increase for cell-phone function, the working frequency of mobile phone main control chip (CPU) is improved constantly so that mobile phone
Overall power increase drastically, so that the heat for producing also constantly is increasing.In addition, also have other pyrotoxins in mobile phone,
Including power module, radiofrequency emitting module, memory module, audio frequency power amplifier module etc..Above-mentioned pyrotoxin is in the larger feelings of load
Substantial amounts of heat can be all produced under condition.Simultaneously as current mobile phone productses are in the case where the ultimate attainment outward appearance of pursuit, characteristic outward appearance are ordered about, mobile phone
Gradually tend to ultrathin, reduce the effective air flow in the whole cavity of mobile phone so that interior of mobile phone heat is transmitted to mobile phone
Surface, high heat have impact on the experience of the service behaviour and user of interior of mobile phone function element.
In the prior art, there are following several mobile phone heat dissipating methods.A kind of heat dissipating method is increased in mobile phone main heating source region
Plus Heat Conduction Material so that the heat of main heating source can rapidly be transmitted to outer handset, while in the inner side paving of phone housing
Substantial amounts of radiating membrane material, to reduce the absolute temperature of certain focus, but this kind of heat dissipating method cost is higher.Another kind dissipates
Thermal means such as when the temperature for detecting mobile phone cpu chip reaches certain value, reduces CPU by force by software program realization
Working frequency, so as to reduce the power consumption of cpu chip, reach and reduce the purpose that heat is produced, but this kind of heat dissipating method can drop
, such as there is mobile phone Caton phenomenon in the service behaviour of low mobile phone.
The content of the invention
The present invention provides a kind of ultimate sink and terminal, to overcome mobile phone heat dissipating method of the prior art relatively costly
And the technical problem of influence terminal normal work.
The present invention provides a kind of ultimate sink, including：Heat-conducting part and connecting portion；
The connecting portion is connected with the heater members in the terminal, and the first end of the heat-conducting part connects with the connecting portion
Connect, the perforate in the relatively described terminal in the second end of the heat-conducting part is set；
The heat-conducting part is used to conduct the heat that the heater members are produced to the perforate, so that the heat passes through
The perforate is transmitted to the outside of the terminal.
Ultimate sink as described above, the extension line at the second end of the heat-conducting part passes through the perforate.
Ultimate sink as described above, the connecting portion is made from a material that be thermally conductive, the connecting portion and the heating element
Part pressing connection, the first end of the heat-conducting part is embedded in the inside of the connecting portion.
Ultimate sink as described above, the perforate be it is following in any：Sender, earphone jack, USB interface.
Ultimate sink as described above, the perforate is sender, and the sender is arranged on the side wall of loudspeaker,
The heat-conducting part abuts the sender through the loudspeaker.
Ultimate sink as described above, ties in the gap between the heat-conducting part and the loudspeaker filled with sealing
Structure, to ensure the sealing of the loudspeaker.
Ultimate sink as described above, also including guide rail, the heat-conducting part is arranged on the guide rail.
Ultimate sink as described above, the guide rail is arranged on the inside of the center of the terminal.
Ultimate sink as described above, the sender is arranged on the side wall of loudspeaker, and the guide rail is described in
Loudspeaker abuts the sender, so that the heat-conducting part abuts the sender.
Ultimate sink as described above, the gap between the guide rail and the loudspeaker is filled using sealing structure,
To ensure the sealing of the loudspeaker.
Ultimate sink as described above, the sealing structure include it is following at least one：Compression foam, foam,
Dispensing.
Ultimate sink as described above, the heat-conducting part is heat conducting pipe.
The present invention a kind of terminal is also provided, including, rear shell, fore shell and ultimate sink as described above, the fore shell and
The rear shell is snapped together, the ultimate sink be arranged on the fore shell and the rear hull shape into receiving space in.
The present invention provides a kind of ultimate sink and terminal.Ultimate sink of the invention includes：Heat-conducting part and connecting portion；
Connecting portion is connected with the heater members in terminal, and the first end of heat-conducting part is connected with connecting portion, and the second end of heat-conducting part is relatively whole
Perforate on end is set；Heat-conducting part is used to conduct the heat that heater members are produced to perforate, so that heat is conducted by perforate
To the outside of terminal.Ultimate sink of the invention and terminal, are conducted to terminal the heat produced in terminal using heat-conducting part
On perforate, then heat is conducted by perforate, perfect heat-dissipating, and cost is relatively low, do not influence terminal inner effector
The normal work of part.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are this hairs
Some bright embodiments, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
The structural representation one of the ultimate sink that Fig. 1 is provided for the present invention；
The structural representation two of the ultimate sink that Fig. 2 is provided for the present invention；
The structural representation three of the ultimate sink that Fig. 3 is provided for the present invention.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
The structural representation one of the ultimate sink that Fig. 1 is provided for the present invention, the ultimate sink that Fig. 2 is provided for the present invention
Structural representation two, Fig. 3 is the structural representation three of ultimate sink that the present invention is provided.
Referring to Fig. 1~3, the ultimate sink of the present embodiment can include：Heat-conducting part 11 and connecting portion 12；
Connecting portion 12 is connected with the heater members 13 in terminal 15, and the first end of heat-conducting part 11 is connected with connecting portion 12, leads
Perforate 14 on the second end relative termination 15 in hot portion 12 is set；
Heat-conducting part 11 is used to conduct the heat that heater members are produced to perforate, so that heat is transmitted to terminal by perforate
15 outside.
Specifically, connecting portion 12 is preferably and is made from a material that be thermally conductive in the present embodiment, connecting portion 12 and heater members 13
Pressing connection；The first end of heat-conducting part 11 is embedded in the inside of connecting portion, is not in contact with heater members 13, to avoid heat-conducting part
The normal work of 11 influence heater members 13 and the damage to heater members；Opening on the second end relative termination 15 of heat-conducting part 11
Hole is set, so that heat-conducting part 11 can be conducted to perforate the heat that heater members are produced, heat is transmitted to terminal 15 by perforate
Outside.Wherein, the perforate on the second end relative termination 15 of heat-conducting part 11 is set, and refers to the second end and the perforate of heat-conducting part 11
It is oppositely arranged, the second end of heat-conducting part 11 can abut against that (now, the size at the second end of heat-conducting part 11 is more than or equal to perforate
The size of perforate), or heat-conducting part 11 the second end extension line pass through perforate (now, the size at the second end of heat-conducting part 11
Less than the size of perforate)；In the present embodiment, preferably the size at the second end of heat-conducting part 11 is less than or equal to the size of perforate, more
For preferably, the size at the second end of heat-conducting part 11 is equal to the size of perforate.
Wherein, perforate can be the perforate associated with function element of terminal configuration, such as：Sender 14, earphone jack 16,
Usb 17, can also be the artificial perforate unrelated with function element reserved in terminal, and perforate in the present embodiment is preferably
The perforate associated with function element：Sender 14, earphone jack 16, usb 17.Heater members refer to the function of terminal inner
Device, such as：CPU, power module, radiofrequency emitting module, memory module, audio frequency power amplifier module.
In the actual course of work, the heat that the heater members of terminal inner are produced is conducted to heat conduction by conducting strip
Portion, heat-conducting part conducts heat to perforate, and the air flow property in opening area is big, can quickly by the heating of terminal inner
Device produce heat exchange to the space of exterior of terminal, so as to reduce the temperature of the heater members of terminal inner, it is ensured that
The normal work of terminal.
Additionally, the heat-conducting part 11 in the present embodiment can be one or more.Below to this reality so that heat-conducting part is 2 as an example
The ultimate sink for applying example is described in detail.
Referring to Fig. 3, heat-conducting part includes the first heat-conducting part 111 and the second heat-conducting part 112, and corresponding connecting portion 12 also includes two
It is individual, first connecting portion 121 and second connecting portion 122；First connecting portion 121 is connected with the first heater members 131 (such as CPU),
The first end of the first heat-conducting part 111 is embedded in the inside of first connecting portion 121, and the second end of the first heat-conducting part 111 is opened with first
Hole (such as sender 14) connects；Second connecting portion 122 is connected with the second heater members 132 (such as power module), and second leads
Second end in hot portion 112 is embedded in the inside of second connecting portion 122, and the second end of the second heat-conducting part 112 is with the second perforate (such as
Earphone jack 16) connection.In addition, the second end of the second heat-conducting part 112 also can also be connected with the first perforate, as long as first is led
The Sizes at the second end of the size at second end in hot portion 111 and the second heat-conducting part 112 set and are matched i.e. with the first perforate
Can.
Wherein, any during heat-conducting part is as follows：Barred body structure that heat conducting pipe, Heat Conduction Material are made, Heat Conduction Material are made
Hollow tubular structure, in the present embodiment heat-conducting part be preferably heat conducting pipe, Heat Conduction Material can be graphite or metal material.
Below by operation principle that heat-conducting part is the structure and heat-conducting part that heat-conducting part is illustrated to as a example by heat pipe.
Structure first to heat-conducting part is illustrated.
One or more heat conducting pipe, caloric value, the hair of the number of heat conducting pipe by heater members can be included in heat-conducting part
The area of thermal device and the size of perforate are together decided on.Such as heater members are power module, and perforate is sender, because of power supply mould
Than larger, surface area is also larger, and sender number is more for the caloric value of block, multiple heat conducting pipes now can be set and produces power module
Heat the outside of terminal is transmitted to by sender.
Then the operation principle to heat conducting pipe is illustrated.
Heat conducting pipe is a copper pipe for vacuum, and the inside is marked with liquid, and the liquid noted is the medium of heat transfer.Heat conducting pipe
Have liquid sucting core structure on tube wall, liquid is located in liquid sucting core structure, the heat produced when heater members by conducting strip conduct to
After the first end of heat conducting pipe, the liquid of the evaporation ends (first end of the evaporation ends near heat conducting pipe) of liquid-sucking core will carburation by evaporation,
Saturated vapor after vaporization flows to condensation end (the second end of the close heat conducting pipe of condensation end), and saturated vapor is put in condensation end condensation
Go out heat, obtain condensed fluid, the capillary force that then condensed fluid is produced by liquid-sucking core returns to evaporation ends from condensation end, follows
Ring repeats said process, and the heat that heater members are produced is conducted to perforate, and the outside of terminal is conducted heat to by perforate.
The connecting portion of the ultimate sink in the present embodiment is arranged on the surface of heater members, and heat-conducting part is arranged on terminal
Inside, is conducted to the outside of terminal the heat that terminal internal heat generation device is produced by way of physics heat conduction, therefore, this implementation
Ultimate sink simple structure in example, cost is relatively low, and heat-conducting part not with terminal internal heat generation device contacts, do not interfere with terminal
The normal work of built-in function device.
The ultimate sink that the present embodiment is provided includes：Heat-conducting part and connecting portion；Heater members in connecting portion and terminal
Connection, the first end of heat-conducting part is connected with connecting portion, and the perforate on the second end relative termination of heat-conducting part is set；Heat-conducting part is used for
The heat that heater members are produced is conducted to perforate, so that heat is transmitted to the outside of terminal by perforate.The end of the present embodiment
The heat produced in terminal is conducted the perforate to terminal by end radiator using heat-conducting part, then is transferred out heat by perforate
Go, perfect heat-dissipating, and cost is relatively low, do not influence the normal work of terminal inner function element.
Setting with reference to specific embodiment to the heat-conducting part in a upper embodiment is described in detail.
Perforate in this implementation is sender, and sender is arranged on the side wall of loudspeaker, and heat-conducting part is supported through loudspeaker
Connect the sender.
Sealing structure is filled with gap between heat-conducting part and loudspeaker, to ensure the sealing of loudspeaker.
Specifically, because sender is arranged on the side wall of loudspeaker, if making the second end of heat-conducting part relative with sender
Set, heat-conducting part is needed through loudspeaker, having in turn resulted in has gap between loudspeaker and heat-conducting part, in order to ensure loudspeaker
Normal work, it is necessary to so that loudspeaker is into sealing state, accordingly, it would be desirable to using sealing structure between loudspeaker and heat-conducting part
Gap sealed.In the present embodiment, at least one during sealing structure is included as follows：Compression foam, foam, dispensing.
For the position of more preferable fixed heat-conducting part, and the effect that the setting of heat-conducting part does not influence the thickness of terminal is reached,
To avoid producing bad Consumer's Experience, the present embodiment to make on the basis of a upper embodiment further because termination thickness is not good
Improvement, the ultimate sink of the present embodiment also includes：Guide rail, heat-conducting part is arranged on guide rail, and guide rail is arranged in terminal
The inside of frame.
Specifically, guide rail is arranged on the inside of the center of terminal, it is not necessary to the extra space for increasing terminal inner, so that
The thickness of terminal will not be increased, it is ensured that good Consumer's Experience.
Now, if perforate is sender, guide rail abuts sender through loudspeaker, so that heat-conducting part abuts sender.Lead
Gap between rail and loudspeaker is filled using sealing structure, to ensure the sealing of loudspeaker.In the present embodiment, sealing knot
Structure include it is following at least one：Compression foam, foam, dispensing.
The ultimate sink of the present embodiment, by setting guide rail, and guide rail is arranged on the inside of the center of terminal, is not required to
Additionally to increase the space of terminal inner, it is ensured that good Consumer's Experience.
The present invention also provides a kind of terminal, the terminal of the present embodiment, including, rear shell, fore shell and any of the above-described embodiment
Ultimate sink, fore shell and rear shell are snapped together, ultimate sink be arranged on fore shell with after hull shape into receiving space in.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
Pipe has been described in detail with reference to foregoing embodiments to the present invention, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered
Row equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (13)
1. a kind of ultimate sink, it is characterised in that including：Heat-conducting part and connecting portion；
The connecting portion is connected with the heater members in the terminal, and the first end of the heat-conducting part is connected with the connecting portion,
Perforate in the relatively described terminal in second end of the heat-conducting part is set；
The heat-conducting part is used to conduct the heat that the heater members are produced to the perforate, so that the heat is by described
Perforate is transmitted to the outside of the terminal.
2. ultimate sink according to claim 1, it is characterised in that the extension line at the second end of the heat-conducting part is passed through
The perforate.
3. ultimate sink according to claim 1, it is characterised in that the connecting portion is made from a material that be thermally conductive, described
Connecting portion is connected with heater members pressing, and the first end of the heat-conducting part is embedded in the inside of the connecting portion.
4. the ultimate sink according to any one of claims 1 to 3, it is characterised in that the perforate be it is following in appoint
One：Sender, earphone jack, USB interface.
5. ultimate sink according to claim 4, it is characterised in that the perforate is sender, the sender sets
Put on the side wall of loudspeaker, the heat-conducting part abuts the sender through the loudspeaker.
6. ultimate sink according to claim 5, it is characterised in that the seam between the heat-conducting part and the loudspeaker
Sealing structure is filled with gap, to ensure the sealing of the loudspeaker.
7. ultimate sink according to claim 4, it is characterised in that also including guide rail, the heat-conducting part is arranged on institute
State on guide rail.
8. ultimate sink according to claim 7, it is characterised in that the guide rail is arranged on the center of the terminal
It is internal.
9. ultimate sink according to claim 7, it is characterised in that the sender is arranged on the side wall of loudspeaker
On, the loudspeaker is arranged on the inside of the terminal, and the guide rail abuts the sender through the loudspeaker, so that institute
State heat-conducting part and abut the sender.
10. ultimate sink according to claim 9, it is characterised in that the seam between the guide rail and the loudspeaker
Gap is filled using sealing structure, to ensure the sealing of the loudspeaker.
11. ultimate sink according to claim 6 or 10, it is characterised in that during the sealing structure is included as follows
It is at least one：Compression foam, foam, dispensing.
12. ultimate sink according to any one of claims 1 to 3, it is characterised in that the heat-conducting part is heat conducting pipe.
13. a kind of terminals, it is characterised in that including rear shell, fore shell and the terminal as described in any one of claim 1~12 dissipate
Hot device, the fore shell and the rear shell are snapped together, the ultimate sink be arranged on the fore shell and the rear hull shape into
Receiving space in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611062863.7A CN106852067A (en) | 2016-11-28 | 2016-11-28 | Ultimate sink and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611062863.7A CN106852067A (en) | 2016-11-28 | 2016-11-28 | Ultimate sink and terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106852067A true CN106852067A (en) | 2017-06-13 |
Family
ID=59146107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611062863.7A Pending CN106852067A (en) | 2016-11-28 | 2016-11-28 | Ultimate sink and terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106852067A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109874279A (en) * | 2019-03-29 | 2019-06-11 | 联想(北京)有限公司 | Electronic equipment |
| CN110191623A (en) * | 2019-06-26 | 2019-08-30 | Oppo广东移动通信有限公司 | Housing unit and electronic equipment |
| WO2019184674A1 (en) * | 2018-03-26 | 2019-10-03 | 华为技术有限公司 | Heat-conducting assembly and terminal |
| WO2021012275A1 (en) * | 2019-07-22 | 2021-01-28 | 瑞声声学科技(深圳)有限公司 | Electronic device |
| CN113999621A (en) * | 2021-10-29 | 2022-02-01 | 维沃移动通信有限公司 | Heat dissipation film and electronic device |
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| CN204291720U (en) * | 2014-03-10 | 2015-04-22 | 上海鼎为电子科技（集团）有限公司 | Mobile terminal |
| CN104640414A (en) * | 2013-11-11 | 2015-05-20 | 富泰华精密电子（郑州）有限公司 | Mobile terminal |
| CN106162391A (en) * | 2016-08-09 | 2016-11-23 | 青岛海信移动通信技术股份有限公司 | Mobile terminal |
| CN206212551U (en) * | 2016-11-28 | 2017-05-31 | 深圳众思科技有限公司 | Ultimate sink and terminal |
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| CN104640414A (en) * | 2013-11-11 | 2015-05-20 | 富泰华精密电子（郑州）有限公司 | Mobile terminal |
| CN204291720U (en) * | 2014-03-10 | 2015-04-22 | 上海鼎为电子科技（集团）有限公司 | Mobile terminal |
| CN106162391A (en) * | 2016-08-09 | 2016-11-23 | 青岛海信移动通信技术股份有限公司 | Mobile terminal |
| CN206212551U (en) * | 2016-11-28 | 2017-05-31 | 深圳众思科技有限公司 | Ultimate sink and terminal |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019184674A1 (en) * | 2018-03-26 | 2019-10-03 | 华为技术有限公司 | Heat-conducting assembly and terminal |
| US11284537B2 (en) | 2018-03-26 | 2022-03-22 | Huawei Technologies Co., Ltd. | Heat-conducting assembly and terminal |
| US11839055B2 (en) | 2018-03-26 | 2023-12-05 | Huawei Technologies Co., Ltd. | Heat-conducting assembly and terminal |
| CN109874279A (en) * | 2019-03-29 | 2019-06-11 | 联想(北京)有限公司 | Electronic equipment |
| US11317537B2 (en) | 2019-03-29 | 2022-04-26 | Lenovo (Beijing) Co., Ltd. | Electronic device with heat dissipation module |
| CN110191623A (en) * | 2019-06-26 | 2019-08-30 | Oppo广东移动通信有限公司 | Housing unit and electronic equipment |
| WO2021012275A1 (en) * | 2019-07-22 | 2021-01-28 | 瑞声声学科技(深圳)有限公司 | Electronic device |
| CN113999621A (en) * | 2021-10-29 | 2022-02-01 | 维沃移动通信有限公司 | Heat dissipation film and electronic device |
| CN113999621B (en) * | 2021-10-29 | 2023-06-23 | 维沃移动通信有限公司 | Heat dissipation film and electronic device |
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Effective date of registration: 20180626 Address after: 330008 room 319, office building, Jiao Qiao Town, Nanchang economic and Technological Development Zone, Qingshan Lake, Nanchang, Jiangxi Applicant after: Nanchang shark Technology Co. Ltd. Address before: 518063 south wing of 2 floor, building 1, Weixin Software Park, Nanshan District, Shenzhen, Guangdong. Applicant before: SHENZHEN ZEUSIS TECHNOLOGY CO., LTD. |
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