CN205788067U - Mobile terminal - Google Patents
Mobile terminal Download PDFInfo
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- CN205788067U CN205788067U CN201620391309.2U CN201620391309U CN205788067U CN 205788067 U CN205788067 U CN 205788067U CN 201620391309 U CN201620391309 U CN 201620391309U CN 205788067 U CN205788067 U CN 205788067U
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- mobile terminal
- loudspeaker sound
- loudspeaker
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
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- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Telephone Set Structure (AREA)
Abstract
The utility model proposes a kind of mobile terminal, this mobile terminal includes housing, radiating module, and wherein, radiating module includes: loudspeaker sound chamber；The vibrating diaphragm being connected with loudspeaker sound chamber, is used for vibrating, with the air in compression/expansion loudspeaker sound intracavity portion；The air chamber being connected with the thermal source of mobile terminal, is used for producing the air of convection current to dispel the heat thermal source between loudspeaker sound chamber；Connect loudspeaker sound chamber and the air guide path of air chamber, when the air in loudspeaker sound intracavity portion compresses, press output to air chamber the air in loudspeaker sound intracavity portion, when air in loudspeaker sound intracavity portion expands, by the air suction outside housing to air chamber, and the air in air chamber is pumped in loudspeaker sound chamber；The air exchange hole being connected with air chamber swaps with the air within air chamber for making the air of the hull outside of mobile terminal.Can effectively be promoted the radiating effect of mobile terminal by this utility model, promote the experience of user.
Description
Technical field
This utility model relates to technical field of electronic products, particularly relates to a kind of mobile terminal.
Background technology
Along with the development of semiconductor technology, the check figure of mobile-terminal platform gets more and more, and processing speed is more
Coming the fastest, performance levels off to personal computer (personal computer, PC), along with mobile terminal
The lifting of energy, the power consumption of central processing unit (Central Processing Unit, CPU) and heating can more
Add sternness, it is necessary to solve the heating problem of mobile terminal efficiently.
By the vibratory flow on side, microphone hole being imported to needs at mobile terminal built-in channel in correlation technique
The place of heat radiation, thus reach the effect of heat radiation, under this mode, the radiating effect of mobile terminal is bad.
Or, carry out heat conduction by metal or fin, heat is led low-temperature space, under this mode, heat radiation
DeGrain, and big to the design limitations of mobile terminal structure.
Utility model content
One of technical problem that this utility model is intended to solve in correlation technique the most to a certain extent.
To this end, the purpose of this utility model is to propose a kind of mobile terminal, it is possible to effectively promote mobile terminal
Radiating effect, promote user experience.
For reaching above-mentioned purpose, the mobile terminal that this utility model embodiment proposes, including: housing, described
Housing is used for supporting mobile terminal overall mechanical strength；The radiating module being connected with described housing, described heat radiation
Module is for when the current temperature value of described mobile terminal is more than preset temperature threshold value, carrying out mobile terminal
Heat radiation, wherein, described radiating module includes: loudspeaker sound chamber；The vibrating diaphragm being connected with described loudspeaker sound chamber, institute
State vibrating diaphragm for vibrating, to compress/to expand the air in described loudspeaker sound intracavity portion；Heat with described mobile terminal
The air chamber that source is connected, described air chamber is used for when the air in described loudspeaker sound intracavity portion compresses/expands, with
The air of convection current is produced so that described thermal source to be dispelled the heat between described loudspeaker sound chamber；Connect described loudspeaker sound chamber
With the air guide path of described air chamber, described air guide path is for the air compression in described loudspeaker sound intracavity portion
Time, the air in described loudspeaker sound intracavity portion is exported to described air chamber, at the sky in described loudspeaker sound intracavity portion
When gas expands, by the air suction outside described housing to described air chamber, and the sky in described air chamber
Gas is pumped in loudspeaker sound chamber；The air exchange hole being connected with described air chamber, described air exchange hole is used for
The air making the described hull outside of described mobile terminal swaps with the air within described air chamber.
The mobile terminal that this utility model embodiment proposes, by radiating module at the Current Temperatures of mobile terminal
When value is more than preset temperature threshold value, mobile terminal is dispelled the heat, wherein, by being arranged on loudspeaker sound chamber
Vibrating diaphragm compresses when vibration/expands the air in loudspeaker sound intracavity portion, it is possible to make to be arranged on the thermal source of mobile terminal
Air chamber and loudspeaker sound chamber between produce the air of convection current so that thermal source to be dispelled the heat, effectively promote mobile eventually
The radiating effect of end, promotes the experience of user.
Aspect and advantage that this utility model is additional will part be given in the following description, and part will be from following
Description in become obvious, or recognized by practice of the present utility model.
Accompanying drawing explanation
This utility model aspect that is above-mentioned and/or that add and advantage are from retouching embodiment below in conjunction with the accompanying drawings
Will be apparent from easy to understand in stating, wherein:
Fig. 1 is the structural representation of the mobile terminal that this utility model one embodiment proposes；
Fig. 2 is the structural representation of the mobile terminal that another embodiment of this utility model proposes；
Fig. 3 is the cross-ventilation schematic diagram in this utility model embodiment within air guide path.
Detailed description of the invention
Of the present utility model embodiment is described below in detail, and the example of described embodiment is shown in the drawings, its
In the most same or similar label represent same or similar element or there is same or like function
Element.The embodiment described below with reference to accompanying drawing is exemplary, is only used for explaining this utility model,
And it is not intended that to restriction of the present utility model.On the contrary, embodiment of the present utility model includes falling into appended
Add all changes, amendment and the equivalent in the range of the spirit of claims and intension.
Fig. 1 is the structural representation of the mobile terminal that this utility model one embodiment proposes.This mobile terminal 10
Can pass through software, hardware or both be implemented in combination with, this mobile terminal 10 may include that housing 101,
Housing 101 is used for supporting mobile terminal 10 overall mechanical strength；The radiating module 102 being connected with housing 101,
Radiating module 102 is for when the current temperature value of mobile terminal 10 is more than preset temperature threshold value, to mobile whole
End 10 dispels the heat, and wherein, radiating module 102 includes: loudspeaker sound chamber 1021；With loudspeaker sound chamber 1021
The vibrating diaphragm 1022 being connected, vibrating diaphragm 1022 is used for vibrating, with the sky within compression/expansion loudspeaker sound chamber 1021
Gas；The air chamber 1023 being connected with the thermal source of mobile terminal 10, air chamber 1023 is in loudspeaker sound chamber 1021
When internal air compresses/expands, and produce the air of convection current between loudspeaker sound chamber 1021 so that thermal source to be carried out
Heat radiation；Connecting loudspeaker sound chamber 1021 and the air guide path 1024 of air chamber 1023, air guide path 1024 is used
In time compressing at the air within loudspeaker sound chamber 1021, the air within loudspeaker sound chamber 1021 is exported to empty
Air cavity 1023, when the air within loudspeaker sound chamber 1021 expands, by the air suction outside housing 101 extremely
Air chamber 1023, and the air in air chamber 1023 is pumped in loudspeaker sound chamber 1021；With air chamber
The 1023 air exchange holes 1025 being connected, air exchange hole 1025 is for making the housing 101 of mobile terminal 10
Outside air swaps with the air within air chamber 1023.
In an embodiment of the present utility model, this mobile terminal 10 includes that housing 101, housing 101 are used
In supporting mobile terminal 10 overall mechanical strength.
Wherein, mobile terminal 10 can be smart mobile phone, panel computer, personal digital assistant, e-book etc.
There is the hardware device of various operating system.
Along with the development of semiconductor technology, the check figure of mobile terminal 10 platform gets more and more, processing speed
Increasingly faster, performance levels off to personal computer (personal computer, PC), along with mobile terminal
The lifting of 10 performances, the power consumption of central processing unit (Central Processing Unit, CPU) and heating
Can be more acute, it is necessary to solve the heating problem of mobile terminal 10 efficiently.
In another embodiment of the present utility model, this mobile terminal 10 also includes radiating module 102, dissipates
Thermal modules 102 is for when the current temperature value of mobile terminal 10 is more than preset temperature threshold value, to mobile terminal
10 dispel the heat.
Alternatively, radiating module 102 may be used for dispelling the heat the thermal source of mobile terminal 10, and thermal source is such as
The CPU of mobile terminal 10.
Alternatively, in some embodiments, seeing Fig. 2, this mobile terminal 10 also includes and radiating module 102
The controller 103 being connected, controller 103 is used for judging whether current temperature value is more than preset temperature threshold value,
And when current temperature value is more than preset temperature threshold value, controls vibrating diaphragm 1022 and vibrate.
By controller 103, the vibrating diaphragm 1022 being connected with loudspeaker sound chamber 1021 in radiating module 102 is controlled
System, to dispel the heat to thermal source.
In an embodiment of the present utility model, radiating module 102 includes loudspeaker sound chamber 1021.
Wherein, loudspeaker sound chamber 1021 can be arranged on the rear portion of mobile terminal 10 loudspeaker, loudspeaker sound chamber 1021
The loudspeaker that may be used to mobile terminal 10 send sound, and loudspeaker sound chamber 1021 can be used at vibrating diaphragm
Air compression within driving during 1022 vibration or expansion, to dispel the heat to thermal source.
Alternatively, when the loudspeaker of mobile terminal 10 work, the air within loudspeaker sound chamber 1021 is compressed
Or expand, it is possible to make the loudspeaker of mobile terminal 10 send sound, at the air within loudspeaker sound chamber 1021
During compression, the atmospheric pressure within loudspeaker sound chamber 1021 increases, the atmospheric pressure within loudspeaker sound chamber 1021
More than the pressure within the air chamber 1023 on thermal source, now, the air compression within loudspeaker sound chamber 1021
Trigger the air chamber 1023 that the air within loudspeaker sound chamber 1021 is transmitted to thermal source by paraphase hole 1026,
The air exchange hole 1025 that hot-air within air chamber 1023 is compressed from shell is discharged, simultaneously by heat
Also taking out of outside housing 101, when the air within loudspeaker sound chamber 1021 expands, loudspeaker sound chamber 1021 is internal
Atmospheric pressure reduce, atmospheric pressure loudspeaker sound chamber 1021 within is less than in the air chamber 1023 on thermal source
The pressure in portion, now, the pressure within air chamber 1023 also can diminish, and the air outside housing 101 will
Thermal source air above chamber 1023 is entered into internal, to heat by the air exchange hole 1025 on housing 101
Source lowers the temperature, and this two processes are gone round and begun again, it is achieved hot-air within air chamber 1023 above thermal source
The purpose that cold air outside with housing 101 is mutual.It is understood, therefore, that in loudspeaker sound chamber 1021
When internal air is compressed or expands, can trigger on the air within loudspeaker sound chamber 1021 and thermal source
Air within air chamber 1023 carries out convection current.
In another embodiment of the present utility model, radiating module 102 also includes:
The vibrating diaphragm 1022 being connected with loudspeaker sound chamber 1021, vibrating diaphragm 1022 is used for vibrating, with compression/expansion loudspeaker
Air within sound chamber 1021.
When vibrating diaphragm 1022 on loudspeaker sound chamber 1021 produces vibration, can compress or expand loudspeaker sound chamber
Air within 1021, triggers the air within loudspeaker sound chamber 1021 internal with the air chamber 1023 on thermal source
Air carry out convection current.
In another embodiment of the present utility model, radiating module 102 also includes:
The air chamber 1023 being connected with the thermal source of mobile terminal 10, air chamber 1023 is in loudspeaker sound chamber
When air within 1021 compresses/expands, and produce the air of convection current between loudspeaker sound chamber 1021 with to thermal source
Dispel the heat.
Alternatively, thermal source can the CPU of such as mobile terminal 10, or, thermal source can also such as move eventually
Needing the parts of heat radiation in end 10, this is not restricted by this utility model embodiment.
Alternatively, air chamber 1023 can be connected to heat source by heat-conducting silicone grease, air chamber 1023
Bottom can be the metal with heat conduction function, can effectively realize the heat friendship between thermal source and air chamber 1023
Change, promote the radiating effect of mobile terminal 10.
In another embodiment of the present utility model, radiating module 102 also includes:
Connecting loudspeaker sound chamber 1021 and the air guide path 1024 of air chamber 1023, air guide path 1024 is used for
When the air within loudspeaker sound chamber 1021 compresses, the air within loudspeaker sound chamber 1021 is exported to air
Chamber 1023, when the air within loudspeaker sound chamber 1021 expands, by the air suction outside housing 101 to empty
Air cavity 1023, and the air in air chamber 1023 is pumped in loudspeaker sound chamber 1021.
Alternatively, air guide path 1024 can be flexible pipe, takes up room little, it is easy at mobile terminal 10
Housing 101 is arranged.
The air exchange hole 1025 being connected with air chamber 1023, air exchange hole 1025 is used for making mobile terminal
The air outside housing 101 of 10 swaps with the air within air chamber 1023.
Alternatively, air chamber 1023 is connected to mobile terminal 10 outside by air exchange hole 1025, at loudspeaker
Air compression within sound chamber 1021 triggers air loudspeaker sound chamber 1021 within and passes through paraphase hole 1026
Transmit the air chamber 1023 to thermal source, or when the air within loudspeaker sound chamber 1021 is expanded, empty
Air cavity 1023 carries out convection current by the air that air exchange hole 1025 is outside with mobile terminal 10, to thermal source and
Dispelled the heat by the heat after heat-conducting metal heat exchange between air chamber 1023.
Alternatively, in embodiment of the present utility model, the volume in loudspeaker sound chamber 1021 can be designed as long-range
In the volume of air chamber 1023, when the volume in loudspeaker sound chamber 1021 is much larger than the volume of air chamber 1023,
The change of the atmospheric pressure in the loudspeaker sound chamber 1021 caused at the weak vibration of vibrating diaphragm 1022, all can carry
Carrying out heat sink interior cross-ventilation, the cross-ventilation in loudspeaker sound chamber 1021 is had by heat abstractor significantly to be put
Big effect, after the air chamber 1023 that cross-ventilation is transferred on thermal source by loudspeaker cavity, air chamber 1023 leads to
Crossing the air exchange outside air exchange hole 1025 and mobile terminal 10 will than inside, loudspeaker sound chamber 1021 more
Acutely, cross-ventilation within air chamber 1023 thus realize the heat exchange inside and outside mobile terminal 10, heat radiation
Effect is obvious.
Alternatively, in some embodiments, seeing Fig. 2, the radiating module 102 in this mobile terminal 10 also wraps
Include:
The paraphase hole 1026 being arranged on loudspeaker sound chamber 1021, by paraphase hole 1026 by air chamber 1023
Internal air suction to loudspeaker sound chamber 1021, and, by paraphase hole 1026 by loudspeaker sound chamber 1021
The air in portion exports to air chamber 1023.
Alternatively, paraphase hole 1026 can be arranged on the opposite end of vibrating diaphragm 1022 on loudspeaker sound chamber 1021, at this
In the embodiment of utility model, when the air within loudspeaker sound chamber 1021 compresses or expands, pass through paraphase hole
1026 transmit the air chamber 1023 to heat source.
Alternatively, seeing Fig. 3, Fig. 3 is cross-ventilation within air guide path in this utility model embodiment
Schematic diagram, wherein, including loudspeaker sound chamber 31, air guide path 32, and paraphase hole 33, the arrow in Fig. 3
Head (including arrow upwards and downward arrow) is used for identifying cross-ventilated direction, sees loudspeaker sound chamber
Arrow 311 upwards and downward arrow 312 inside 31, and the internal arrow upwards of air guide path 32
321 and downward arrow 322, when the air in loudspeaker sound intracavity portion compresses, the sky within loudspeaker sound chamber 31
The pressure of gas, more than the pressure of the air within air guide path 32, triggers the air within loudspeaker sound chamber 31 and leads to
Cross paraphase hole 33 to flow to air guide path 32 and (see the arrow upwards of loudspeaker sound chamber 31 and air guide path 32
Head), when the air expansion in loudspeaker sound intracavity portion, the pressure of the air within loudspeaker sound chamber 31 is less than inducing QI
The pressure of the air within path 32, triggers the air within air guide path 32 by paraphase hole 33 to loudspeaker
Flow (the downward arrow seeing loudspeaker sound chamber 31 and air guide path 32) in sound chamber 31.
Alternatively, in some embodiments, seeing Fig. 2, this mobile terminal 10 also includes:
The temperature sensor 104 being connected with thermal source, temperature sensor 104 is used for detecting in mobile terminal 10 heat
The temperature in source, obtains current temperature value.
Such as, the temperature sensor 104 in mobile terminal 10 detects the Current Temperatures of CPU and obtains Current Temperatures
Value, and current temperature value is sent to controller 103, by controller 103 by current temperature value and default temperature
Degree threshold value compares, it is judged that current temperature value is the most too high, when current temperature value is more than preset temperature threshold value
Trigger radiating module 102 to dispel the heat.Concrete radiation processes again can such as, and CPU passes through temperature sensing
Device 104 detects that temperature is the highest, higher than preset temperature threshold value, then starts controller 103 and drives loudspeaker to shake
Film 1022 vibrates, thus makes the air in CPU upper air chamber 1023 by air guide path 1024
Producing cross-ventilation, the air within air chamber 1023 is by air exchange hole 1025 and mobile terminal 10
Outside cross-ventilation, thus play the effect of cooling, when user is when using earphone to listen music, controller
103 can start loudspeaker, control vibrating diaphragm 1022 and vibrate so that the signal (example that loudspeaker output human ear cannot be heard
As, allow loudspeaker be operated in the low frequency 10Hz sine wave concussion pattern of rule), trigger the vibrating diaphragm 1022 on loudspeaker
Vibrate, thus play and carry out, to CPU, the effect lowered the temperature.
Alternatively, the radiating module 102 in this utility model embodiment can also be arranged in wearable device,
Loudspeaker sound chamber 1021, other assemblies can be replaced inside whole wearable device housing 101 in wearable device
Design be referred to embodiment of the present utility model, it is also possible to wearable device is played the effect of heat radiation, this
This is not restricted by utility model embodiment.
In the present embodiment, by radiating module when the current temperature value of mobile terminal is more than preset temperature threshold value,
Mobile terminal is dispelled the heat, wherein, the vibrating diaphragm being arranged on loudspeaker sound chamber compresses/expand loudspeaker when vibration
The air in sound intracavity portion, it is possible to make between air chamber and the loudspeaker sound chamber being arranged on the thermal source of mobile terminal
The air of generation convection current, to dispel the heat thermal source, effectively promotes the radiating effect of mobile terminal, promotes user
Experience.
It should be noted that in description of the present utility model, term " first ", " second " etc. are only used
In describing purpose, and it is not intended that indicate or hint relative importance.Additionally, retouch of the present utility model
In stating, except as otherwise noted, " multiple " are meant that two or more.
In flow chart or at this, any process described otherwise above or method description are construed as, table
Show and include one or more code for the executable instruction of the step that realizes specific logical function or process
Module, fragment or part, and the scope of preferred implementation of the present utility model includes other realization,
Wherein can not by order that is shown or that discuss, including according to involved function by basic mode simultaneously
Or in the opposite order, performing function, this should be by the skill of embodiment art of the present utility model
Art personnel understood.
Should be appreciated that each several part of the present utility model can use hardware, software, firmware or combinations thereof
Realize.In the above-described embodiment, multiple steps or method can be with storing in memory and by suitably
Software or firmware that instruction execution system performs realize.Such as, if realized with hardware, with at another
As in embodiment, can realize by any one in following technology well known in the art or their combination:
There is the discrete logic of logic gates for data signal realizes logic function, have suitably
The special IC of combination logic gate circuit, programmable gate array (PGA), field programmable gate array
(FPGA) etc..
Those skilled in the art are appreciated that and realize the whole or portion that above-described embodiment method is carried
The program that can be by step by step completes to instruct relevant hardware, and described program can be stored in a kind of meter
In calculation machine readable storage medium storing program for executing, this program upon execution, including one or a combination set of the step of embodiment of the method.
Additionally, each functional unit in each embodiment of this utility model can be integrated in a processing module
In, it is also possible to it is that unit is individually physically present, it is also possible to two or more unit are integrated in one
In module.Above-mentioned integrated module both can realize to use the form of hardware, it would however also be possible to employ software function mould
The form of block realizes.If described integrated module realizes and as independent using the form of software function module
When production marketing or use, it is also possible to be stored in a computer read/write memory medium.
Storage medium mentioned above can be read only memory, disk or CD etc..
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ",
The description of " concrete example " or " some examples " etc. means to combine the concrete spy of this embodiment or example description
Levy, structure, material or feature are contained at least one embodiment of the present utility model or example.At this
In description, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.And,
The specific features, structure, material or the feature that describe can be in any one or more embodiments or examples
In combine in an appropriate manner.
Although above it has been shown and described that embodiment of the present utility model, it is to be understood that above-mentioned reality
It is exemplary for executing example, it is impossible to be interpreted as that, to restriction of the present utility model, those of ordinary skill in the art exists
Above-described embodiment can be changed in the range of this utility model, revise, replace and modification.
Claims (4)
1. a mobile terminal, it is characterised in that including:
Housing, described housing is used for supporting mobile terminal overall mechanical strength；
The radiating module being connected with described housing, described radiating module is for the current temperature at described mobile terminal
When angle value is more than preset temperature threshold value, dispelling the heat mobile terminal, wherein, described radiating module includes:
Loudspeaker sound chamber；
The vibrating diaphragm being connected with described loudspeaker sound chamber, described vibrating diaphragm is used for vibrating, to compress/to expand described loudspeaker sound
The air in intracavity portion；
The air chamber being connected with the thermal source of described mobile terminal, described air chamber is at described loudspeaker sound intracavity
When the air in portion compresses/expands, and produce the air of convection current between described loudspeaker sound chamber so that described thermal source to be carried out
Heat radiation；
Connecting described loudspeaker sound chamber and the air guide path of described air chamber, described air guide path is at described loudspeaker
When the air in sound intracavity portion compresses, the air in described loudspeaker sound intracavity portion is exported extremely described air chamber,
When the air in described loudspeaker sound intracavity portion expands, by the air suction outside described housing to described air chamber, with
And the air in described air chamber is pumped in loudspeaker sound chamber；
The air exchange hole being connected with described air chamber, described air exchange hole is for making described mobile terminal
The air of described hull outside swaps with the air within described air chamber.
2. mobile terminal as claimed in claim 1, it is characterised in that also include:
The controller being connected with described radiating module, described controller is used for whether judging described current temperature value
More than described preset temperature threshold value, and when described current temperature value is more than described preset temperature threshold value, control
Described diaphragm oscillations.
3. mobile terminal as claimed in claim 1, it is characterised in that described radiating module also includes:
It is arranged on the paraphase hole on described loudspeaker sound chamber, by described paraphase hole by the sky within described air chamber
Gas suction extremely described loudspeaker sound chamber, and, by described paraphase hole by defeated for the air in described loudspeaker sound intracavity portion
Go out to described air chamber.
4. mobile terminal as claimed in claim 1, it is characterised in that also include:
The temperature sensor being connected with described thermal source, described temperature sensor is used for detecting in described mobile terminal
The temperature of described thermal source, obtains described current temperature value.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620391309.2U CN205788067U (en) | 2016-05-04 | 2016-05-04 | Mobile terminal |
| PCT/CN2016/096928 WO2017190454A1 (en) | 2016-05-04 | 2016-08-26 | Mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620391309.2U CN205788067U (en) | 2016-05-04 | 2016-05-04 | Mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205788067U true CN205788067U (en) | 2016-12-07 |
Family
ID=57412412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620391309.2U Active CN205788067U (en) | 2016-05-04 | 2016-05-04 | Mobile terminal |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN205788067U (en) |
| WO (1) | WO2017190454A1 (en) |
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| CN106598103A (en) * | 2016-12-19 | 2017-04-26 | 北京小米移动软件有限公司 | Earphone assembly temperature control method and device |
| CN106982538A (en) * | 2017-05-09 | 2017-07-25 | 合肥淘云科技有限公司 | A kind of heat dissipating method and heat abstractor with loudspeaker electronic product |
| CN107046669A (en) * | 2017-03-03 | 2017-08-15 | 广东欧珀移动通信有限公司 | Electronic installation and the detection method based on temperature |
| GB2559476A (en) * | 2016-12-30 | 2018-08-08 | Google Llc | Design for compact home assistant with combined acoustic waveguide and heat sink |
| CN109862747A (en) * | 2017-11-30 | 2019-06-07 | 苹果公司 | The cooling of audio frequency apparatus |
| CN110139538A (en) * | 2019-05-17 | 2019-08-16 | 深圳市锐尔觅移动通信有限公司 | Electronic equipment and its control method |
| CN110856055A (en) * | 2019-10-15 | 2020-02-28 | 瑞声科技(新加坡)有限公司 | Speaker device and mobile terminal |
| CN111787201A (en) * | 2020-06-29 | 2020-10-16 | 维沃移动通信有限公司 | Electronic equipment, heat dissipation control method and heat dissipation control device of camera module |
| CN113079679A (en) * | 2021-03-29 | 2021-07-06 | 深圳康佳电子科技有限公司 | Heat radiation structure and electronic equipment with same |
| CN113075981A (en) * | 2021-03-29 | 2021-07-06 | 联想(北京)有限公司 | Electronic equipment |
| WO2021244220A1 (en) * | 2020-06-04 | 2021-12-09 | 中兴通讯股份有限公司 | Heat dissipation assembly, heat dissipation structure and heat dissipation method therefor, and electronic device and apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109324780B (en) * | 2018-09-27 | 2021-01-15 | 联想(北京)有限公司 | Method for improving sound output effect and electronic equipment |
| CN113395617B (en) * | 2021-05-31 | 2022-10-18 | 歌尔股份有限公司 | Sound production device and electronic device |
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| CN203151921U (en) * | 2012-12-21 | 2013-08-21 | 深圳市捷视飞通科技有限公司 | Heat conducting device of handheld equipment |
| TWI519937B (en) * | 2013-07-11 | 2016-02-01 | 緯創資通股份有限公司 | Portable electrical device with heat dissipation mechanism |
| CN104735949B (en) * | 2013-12-19 | 2019-02-05 | 中兴通讯股份有限公司 | Driving device, radiator, method and the mobile terminal of Loudspeaker diaphragm coil |
| CN105430124B (en) * | 2015-10-28 | 2019-03-05 | 努比亚技术有限公司 | A kind of terminal and heat dissipating method |
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- 2016-05-04 CN CN201620391309.2U patent/CN205788067U/en active Active
- 2016-08-26 WO PCT/CN2016/096928 patent/WO2017190454A1/en active Application Filing
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| WO2021244220A1 (en) * | 2020-06-04 | 2021-12-09 | 中兴通讯股份有限公司 | Heat dissipation assembly, heat dissipation structure and heat dissipation method therefor, and electronic device and apparatus |
| CN111787201A (en) * | 2020-06-29 | 2020-10-16 | 维沃移动通信有限公司 | Electronic equipment, heat dissipation control method and heat dissipation control device of camera module |
| CN111787201B (en) * | 2020-06-29 | 2022-09-09 | 维沃移动通信有限公司 | Electronic equipment, heat dissipation control method and heat dissipation control device of camera module |
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| WO2017190454A1 (en) | 2017-11-09 |
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