CN205454359U - Mobile terminal - Google Patents
Mobile terminal Download PDFInfo
- Publication number
- CN205454359U CN205454359U CN201620205824.7U CN201620205824U CN205454359U CN 205454359 U CN205454359 U CN 205454359U CN 201620205824 U CN201620205824 U CN 201620205824U CN 205454359 U CN205454359 U CN 205454359U
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- fin
- operating position
- mobile terminal
- battery
- temperature
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Abstract
The embodiment of the utility model discloses mobile terminal to make mobile terminal possess good heat dispersion and low temperature resistant ability. Mobile terminal including have first bulge and second bulge the backshell, be located chip, battery and the lift -launch platform of backshell front side to and slide assemble in the backshell with first fin and second fin between chip, battery and the lift -launch platform in the clearance, wherein: first fin has an operating position and the 2nd operating position, and at an operating position, chip and first bulge heat conduction are connected to first fin, at the 2nd operating position, chip and battery heat conduction are connected to first fin, the second fin has the 3rd operating position and fourth operating position, and at the 3rd operating position, battery and the heat conduction of second bulge are connected to the second fin, and at fourth operating position, the second fin lies in and carries the platform and break away from the contact with the battery.
Description
Technical field
This utility model relates to mobile terminal device technical field, particularly relates to a kind of mobile terminal.
Background technology
Along with the continuous progress of science and technology, all kinds of mobile terminal such as such as mobile phone, panel computer etc. has obtained the development maked rapid progress.As a example by mobile phone, along with improving constantly of user's request, the renewal of the various aspects such as its structure, pattern, performance is the most frequent.
Along with the high speed development of mobile phone market, the heat dispersion of mobile phone increasingly comes into one's own.At present, the most most of mobile phones are respectively provided with good heat dispersion, but when ambient temperature is too low, good heat radiation can quickly reduce again mobile phone temp, especially when the temperature of battery of mobile phone is brought down below certain temperature threshold, mobile phone will be forced automatic shutdown, it is impossible to normally uses.
Utility model content
This utility model embodiment provides a kind of mobile terminal, so that mobile terminal possesses good heat dispersion and low temperature tolerance ability.
The mobile terminal that this utility model embodiment provides, including there is the first protuberance and the back cover of the second protuberance, being positioned at the chip on front side of described back cover, battery and lift-launch platform, and slidable fit the first fin in gap and second fin between described back cover and described chip, battery and lift-launch platform, wherein: described first fin has the first operating position and the second operating position, in the first operating position, chip and the first protuberance heat conduction are connected by the first fin；In the second operating position, chip is connected by the first fin with battery heat conduction；Described second fin has the 3rd operating position and the 4th operating position, and in the 3rd operating position, battery and the second protuberance heat conduction are connected by the second fin, and in the 4th operating position, the second fin is positioned at lift-launch platform and disengages with battery.
Preferably, it is connected by connecting rod between described first fin with described second fin.
Preferably, described first fin includes that ceramic radiating fin, metal fin or ferromagnetism fin, described second fin include ceramic radiating fin, metal fin or ferromagnetism fin.
Preferably, described mobile terminal also includes driving motor, controller and for detection chip temperature and the temperature detecting module of battery temperature, wherein:
Described driving motor, is in transmission connection with the first fin or the second fin；Described controller, electrically connect with driving motor and temperature detecting module, for when chip temperature is more than the first temperature threshold, to driving motor to send the first control signal, controls the first fin and the second fin respectively slides to described first operating position and described 3rd operating position；And when battery temperature is less than the second temperature threshold, sends the second control signal to stating driving motor, control the first fin and the second fin respectively slides to described second operating position and described 4th operating position；Wherein, the first temperature threshold is more than the second temperature threshold.
Preferably, described first fin and described second fin are respectively ferromagnetism fin；Described mobile terminal also includes controller, magnetic drive apparatus and for detection chip temperature and the temperature detecting module of battery temperature, wherein:
Described controller, electrically connect with magnetic drive apparatus and temperature detecting module, for when chip temperature is more than the first temperature threshold, magnetropism driving means sends the 3rd control signal, controls the first fin and the second fin respectively slides to described first operating position and described 3rd operating position；And when battery temperature is less than the second temperature threshold, magnetropism driving means sends the 4th control signal, control the first fin slip and the second fin respectively slides to described second operating position and described 4th operating position；Wherein, the first temperature threshold is more than the second temperature threshold.
Concrete, described chip, battery and lift-launch platform are generally aligned in the same plane near the side of described back cover.
Preferably, the dorsal part of described first fin and the dorsal part of described second fin are respectively provided with graphite linings；Or the front side of the front side of described first protuberance and described second protuberance is respectively provided with graphite linings.
Concrete, described mobile terminal includes mobile phone or panel computer.
The mobile terminal that this utility model embodiment provides, when ambient temperature is higher or mobile terminal internal temperature is higher, when needing it is dispelled the heat, the first fin can be made to be in the first operating position, second fin is in the 3rd operating position, the heat that now chip operation produces can be by the first fin conductive to back cover, and the heat of battery operated generation can be by the second fin conductive to back cover, so that mobile terminal possesses preferably heat dispersion.When the ambient temperature residing for mobile terminal is relatively low, the first fin can be made to be in the second operating position, second fin is in the 4th operating position, now, the heat that chip operation produces can be by the first fin conductive to battery, battery disengages with back cover simultaneously, it is to avoid heat is shed by back cover.Use such design, can avoid causing mobile terminal automatic shutdown because the temperature of battery is too low, substantially increase the low temperature tolerance ability of mobile terminal.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Schematic diagram when Fig. 1 is that the first fin of this utility model one embodiment mobile terminal is in the first operating position and the second fin is in three operating positions；
Schematic diagram when Fig. 2 is that the first fin of this utility model one embodiment mobile terminal is in the second operating position and the second fin is in four operating positions；
Fig. 3 is the partial cross section structural representation of another embodiment mobile terminal of this utility model.
Reference:
1-back cover
10-the first protuberance
11-the second protuberance
20-the first fin
21-the second fin
201-connecting rod
3-chip
4-battery
5-carries platform
6-drives motor
7-temperature detecting module
8-controller
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
As depicted in figs. 1 and 2, this utility model embodiment provides a kind of mobile terminal, including there is the first protuberance 10 and the back cover 1 of the second protuberance 11, being positioned at the chip 3 on front side of back cover, battery 4 and carry platform 5, and slidable fit first fin 20 and second fin 21 in gap between back cover and chip, battery and lift-launch platform, wherein:
First fin has the first operating position and the second operating position, at the first operating position, refer to shown in Fig. 1, and chip 3 is connected by the first fin 20 with the first protuberance 10 heat conduction；At the second operating position, refer to shown in Fig. 2, chip 3 is connected by the first fin 20 with battery 4 heat conduction；
Second fin has the 3rd operating position and the 4th operating position, at the 3rd operating position, refer to shown in Fig. 1, battery 4 is connected by the second fin 21 with the second protuberance 11 heat conduction, at the 4th operating position, refer to shown in Fig. 2, the second fin 21 is positioned at lift-launch platform 5 and disengages with battery 4.
The mobile terminal that this utility model embodiment provides, when ambient temperature is higher or mobile terminal internal temperature is higher, when needing it is dispelled the heat, the first fin can be made to be in the first operating position, second fin is in the 3rd operating position, the heat that now chip operation produces can be by the first fin conductive to back cover, and the heat of battery operated generation can be by the second fin conductive to back cover, so that mobile terminal possesses preferably heat dispersion.When the ambient temperature residing for mobile terminal is relatively low, the first fin can be made to be in the second operating position, second fin is in the 4th operating position, now, the heat that chip operation produces can be by the first fin conductive to battery, battery disengages with back cover simultaneously, it is to avoid heat is shed by back cover.Use such design, can avoid causing mobile terminal automatic shutdown because the temperature of battery is too low, substantially increase the low temperature tolerance ability of mobile terminal.
Wherein, the particular type of mobile terminal does not limits, such as, can be mobile phone or panel computer etc..
In each embodiment of this utility model, " front side " refers to mobile terminal when normally using, and in mobile terminal, these parts are near the side of user, and " dorsal part " then refers to the side contrary with " front side ", i.e. mobile terminal is when normally using, and in mobile terminal, these parts are away from the side of user.In following embodiment, if without specified otherwise, every " front side ", " dorsal part " mentioned all understands according to this definition.
In this utility model embodiment, the particular type of the first fin does not limits, such as, can be ceramic radiating fin, metal fin or ferromagnetism fin etc., similar, the particular type of the second fin does not limits, such as, can be ceramic radiating fin, metal fin or ferromagnetism fin etc..
As it is shown on figure 3, in a preferred embodiment of the present utility model, be connected by connecting rod 201 between the first fin 20 with the second fin 21.Use such design, the first fin and the second fin can be driven by synchronization, when mobile terminal is dispelled the heat or is incubated operation by needs, only need to drive a movement in the first fin or the second fin, operate the simplest.
In order to reduce the first fin, frictional force between the second fin and back cover and strengthen thermolysis, graphite linings can be respectively provided with at the dorsal part of the dorsal part of the first fin and the second fin, or be respectively provided with graphite linings in the front side of the front side of the first protuberance and the second protuberance.
Preferably, chip, battery and lift-launch platform are generally aligned in the same plane near the side of back cover.Using such design, the first fin can very convenient switch between the first operating position and the second operating position, and equally, the second fin can also switch very easily between the 3rd operating position and the 4th operating position.
In a preferred embodiment of the present utility model, refer to shown in Fig. 3, mobile terminal also includes driving motor 6, for detection chip 3 temperature and the temperature detecting module 7 of battery 4 temperature and controller 8, wherein:
Drive motor, be in transmission connection with the first fin or the second fin, in figure 3, drive motor 6 to be in transmission connection with the first fin 20, certainly, drive motor and the second fin to be in transmission connection and also may be used；
Controller 8, electrically connect with driving motor 6 and temperature detecting module 7, for when chip temperature is more than the first temperature threshold, to driving motor to send the first control signal, controls the first fin and slide into the first operating position and the second fin slides into the 3rd operating position；And, when battery temperature is less than the second temperature threshold, to driving motor to send the second control signal, controls the first fin and slide into the second operating position and the second fin slides into the 4th operating position；Wherein, the first temperature threshold is more than the second temperature threshold.
In another preferred embodiment of this utility model, the first fin and the second fin are respectively ferromagnetism fin；In this embodiment, mobile terminal also includes controller, magnetic drive apparatus and for detection chip temperature and the temperature detecting module of battery temperature, wherein:
Controller, electrically connect with magnetic drive apparatus and temperature detecting module, for when chip temperature is more than the first temperature threshold, magnetropism driving means sends the 3rd control signal, controls the first fin and slides into the first operating position and the second fin slides into the 3rd operating position；And, when battery temperature is less than the second temperature threshold, controller magnetropism driving means sends the 4th control signal, controls the first fin and slides into the second operating position and the second fin slides into the 4th operating position；Wherein, the first temperature threshold is more than the second temperature threshold.
In above-described embodiment, the concrete numerical value of the first temperature threshold and the second temperature threshold does not limits, and the such as first temperature threshold can be between 25 DEG C～35 DEG C, and the second temperature threshold can be between-30 DEG C～-18 DEG C.Use above-mentioned two embodiment scheme, it is possible to achieve mobile terminal automatic switchover under radiating mode and holding mode.
In embodiment of the present utility model, when mobile terminal is dispelled the heat by needs, the chip temperature that controller detects according to temperature detecting module, control the first fin and be in the first operating position and the second fin is in the 3rd operating position, now, the heat that chip operation produces can be by the first fin conductive to back cover, and the heat of battery operated generation can be by the second fin conductive to back cover, so that mobile terminal possesses preferably heat dispersion.When mobile terminal is in relatively low temperature environment, the temperature meeting continuous decrease of battery, the battery temperature that controller detects according to temperature detecting module, control the first fin and be in the second operating position and the second fin is in the 4th operating position, now, the heat that chip operation produces can make battery possess certain low temperature tolerance ability by the first fin conductive to battery, battery disengages with back cover simultaneously, it is to avoid heat is shed by back cover.Therefore, the mobile terminal of this utility model embodiment, its heat-sinking capability and low temperature tolerance ability are the strongest.
Last it is noted that above example is only in order to illustrate the technical solution of the utility model, it is not intended to limit；Although this utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of this utility model each embodiment technical scheme.
Claims (8)
1. a mobile terminal, it is characterized in that, including there is the first protuberance and the back cover of the second protuberance, being positioned at the chip on front side of described back cover, battery and lift-launch platform, and slidable fit the first fin in gap and second fin between described back cover and described chip, battery and lift-launch platform, wherein:
Described first fin has the first operating position and the second operating position, and in the first operating position, chip and the first protuberance heat conduction are connected by the first fin；In the second operating position, chip is connected by the first fin with battery heat conduction；
Described second fin has the 3rd operating position and the 4th operating position, and in the 3rd operating position, battery and the second protuberance heat conduction are connected by the second fin, and in the 4th operating position, the second fin is positioned at lift-launch platform and disengages with battery.
Mobile terminal the most according to claim 1, it is characterised in that be connected by connecting rod between described first fin with described second fin.
Mobile terminal the most according to claim 1, it is characterised in that described first fin includes that ceramic radiating fin, metal fin or ferromagnetism fin, described second fin include ceramic radiating fin, metal fin or ferromagnetism fin.
Mobile terminal the most according to claim 2, it is characterised in that described mobile terminal also includes driving motor, controller and for detection chip temperature and the temperature detecting module of battery temperature, wherein:
Described driving motor, is in transmission connection with the first fin or the second fin；
Described controller, electrically connect with driving motor and temperature detecting module, for when chip temperature is more than the first temperature threshold, to driving motor to send the first control signal, controls the first fin and the second fin respectively slides to described first operating position and described 3rd operating position；And when battery temperature is less than the second temperature threshold, sends the second control signal to stating driving motor, control the first fin and the second fin respectively slides to described second operating position and described 4th operating position；Wherein, the first temperature threshold is more than the second temperature threshold.
Mobile terminal the most according to claim 2, it is characterised in that
Described first fin and described second fin are respectively ferromagnetism fin；
Described mobile terminal also includes controller, magnetic drive apparatus and for detection chip temperature and the temperature detecting module of battery temperature, wherein:
Described controller, electrically connect with magnetic drive apparatus and temperature detecting module, for when chip temperature is more than the first temperature threshold, magnetropism driving means sends the 3rd control signal, controls the first fin and the second fin respectively slides to described first operating position and described 3rd operating position；And when battery temperature is less than the second temperature threshold, magnetropism driving means sends the 4th control signal, control the first fin slip and the second fin respectively slides to described second operating position and described 4th operating position；Wherein, the first temperature threshold is more than the second temperature threshold.
Mobile terminal the most according to claim 1, it is characterised in that described chip, battery and lift-launch platform are generally aligned in the same plane near the side of described back cover.
Mobile terminal the most according to claim 1, it is characterised in that the dorsal part of described first fin and the dorsal part of described second fin are respectively provided with graphite linings；Or the front side of the front side of described first protuberance and described second protuberance is respectively provided with graphite linings.
8. according to the mobile terminal described in any one of claim 1～7, it is characterised in that described mobile terminal includes mobile phone or panel computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620205824.7U CN205454359U (en) | 2016-03-17 | 2016-03-17 | Mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620205824.7U CN205454359U (en) | 2016-03-17 | 2016-03-17 | Mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205454359U true CN205454359U (en) | 2016-08-10 |
Family
ID=56603279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620205824.7U Expired - Fee Related CN205454359U (en) | 2016-03-17 | 2016-03-17 | Mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205454359U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108664102A (en) * | 2018-04-24 | 2018-10-16 | 西安易朴通讯技术有限公司 | A kind of electronic equipment and heat dissipating method |
| CN108769321A (en) * | 2018-06-12 | 2018-11-06 | 西安易朴通讯技术有限公司 | Electronic equipment and control method |
| CN111211380A (en) * | 2018-11-21 | 2020-05-29 | 北京小米移动软件有限公司 | Electronic equipment, and control method and device of heat conduction path |
| CN111587027A (en) * | 2019-02-18 | 2020-08-25 | 维沃移动通信有限公司 | Terminal and heat dissipation control method |
| WO2020247084A1 (en) * | 2019-06-06 | 2020-12-10 | Microsoft Technology Licensing, Llc | Adaptive heat dissipation frame |
-
2016
- 2016-03-17 CN CN201620205824.7U patent/CN205454359U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108664102A (en) * | 2018-04-24 | 2018-10-16 | 西安易朴通讯技术有限公司 | A kind of electronic equipment and heat dissipating method |
| CN108664102B (en) * | 2018-04-24 | 2021-08-17 | 西安易朴通讯技术有限公司 | Electronic equipment and heat dissipation method |
| CN108769321A (en) * | 2018-06-12 | 2018-11-06 | 西安易朴通讯技术有限公司 | Electronic equipment and control method |
| CN108769321B (en) * | 2018-06-12 | 2021-01-26 | 西安易朴通讯技术有限公司 | Electronic device and control method |
| CN111211380A (en) * | 2018-11-21 | 2020-05-29 | 北京小米移动软件有限公司 | Electronic equipment, and control method and device of heat conduction path |
| CN111587027A (en) * | 2019-02-18 | 2020-08-25 | 维沃移动通信有限公司 | Terminal and heat dissipation control method |
| WO2020247084A1 (en) * | 2019-06-06 | 2020-12-10 | Microsoft Technology Licensing, Llc | Adaptive heat dissipation frame |
| US10996722B2 (en) | 2019-06-06 | 2021-05-04 | Microsoft Technology Licensing, Llc | Adaptive heat dissipation frame |
| CN113924538A (en) * | 2019-06-06 | 2022-01-11 | 微软技术许可有限责任公司 | Self-adaptive heat dissipation frame |
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Effective date of registration: 20170721 Granted publication date: 20160810 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20200721 Granted publication date: 20160810 |
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| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20170317 |
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| CF01 | Termination of patent right due to non-payment of annual fee |