CN106058974A - The mobile terminal and charging system - Google Patents

The mobile terminal and charging system Download PDF

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Publication number
CN106058974A
CN106058974A CN 201610430658 CN201610430658A CN106058974A CN 106058974 A CN106058974 A CN 106058974A CN 201610430658 CN201610430658 CN 201610430658 CN 201610430658 A CN201610430658 A CN 201610430658A CN 106058974 A CN106058974 A CN 106058974A
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CN
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module
mobile terminal
charging
battery
connected
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CN 201610430658
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Chinese (zh)
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王�琦
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青岛海信移动通信技术股份有限公司
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/007Regulation of charging current or voltage
    • H02J7/0072Regulation of charging current or voltage using semiconductor devices only
    • H02J7/0077Regulation of charging current or voltage using semiconductor devices only the charge cycle being terminated in response to electric parameters
    • H02J7/008Regulation of charging current or voltage using semiconductor devices only the charge cycle being terminated in response to electric parameters with the battery connected to the charge circuit
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/007Regulation of charging current or voltage
    • H02J7/0072Regulation of charging current or voltage using semiconductor devices only
    • H02J7/0088Regulation of charging current or voltage using semiconductor devices only the charge cycle being terminated in response to non-electric parameters
    • H02J7/0091Regulation of charging current or voltage using semiconductor devices only the charge cycle being terminated in response to non-electric parameters in response to temperature of the battery

Abstract

The invention provides a mobile terminal and a charging system. The mobile terminal provided by the invention comprises a first charging module, a second charging module, a battery, a control module and a temperature detection module, wherein the first charging module is connected with the battery; the second charging module is connected with the battery through a first switch unit; the first switch unit is connected with the control module; the control module is also connected with the temperature detection module; the temperature detection module is used for detecting the temperature of the mobile terminal; and the control module is used for judging whether the temperature of the mobile terminal is greater than a preset temperature value or not and controlling the first switch unit to cut off a passage for the second charging module and the battery when the temperature of the mobile terminal is greater than or equal to the preset temperature value. By the mobile terminal and the charging system, the temperature rise of the mobile terminal can be reduced.

Description

移动终端及充电系统 The mobile terminal and charging system

技术领域 FIELD

[0001]本发明涉及一种终端技术,尤其涉及一种移动终端及充电系统。 [0001] The present invention relates to a terminal, particularly, to a mobile terminal and charging system.

背景技术 Background technique

[0002]随着终端技术的发展,移动终端的功能也越来越多,这也使得移动终端的电量消耗越来越快。 [0002] With the development of terminal technology, the capability of mobile devices more and more, which makes the power consumption of the mobile terminal faster and faster. 为保证移动终端的正常使用,可通过快速充电技术迅速为移动终端的电池进行充电。 To ensure the normal use of the mobile terminal, can be performed rapidly charging the battery of the mobile terminal by flash charging technology.

[0003]传统的移动终端可通过一路充电电路进行充电。 [0003] by a conventional mobile terminal may be charged along the charging circuit. 为提高充电速率,目前可通过为移动终端配置多路充电电路,通过该多路充电电路为该移动终端的电池进行充电,从而实现快速充电。 To improve the charging rate, the current can be configured by multiplexing the mobile terminal charging circuit, for charging the battery of the mobile terminal by multiplexing a charging circuit, whereby fast charging.

[0004]然而,充电过程中,电池电压的逐渐增加,使得充电电路的转换效率逐渐降低,对应的热功率逐渐增大,从而使得移动终端的温升问题越来越严重。 [0004] However, during charging, the battery voltage is gradually increased, so that the conversion efficiency of the charging circuit gradually decreases, corresponding to the heating power is gradually increased, so that the temperature rise of the mobile terminal more and more serious problem.

发明内容 SUMMARY

[0005]本发明提供一种移动终端及充电系统,以降低移动终端的温升。 [0005] The present invention provides a mobile terminal and charging system, in order to reduce the temperature rise of the mobile terminal.

[0006]本发明提供一种移动终端,包括:第一充电模块、第二充电模块、电池、控制模块、温度检测模块; [0006] The present invention provides a mobile terminal, comprising: a first charging module, a second charging module, the battery, the control module, the temperature detection module;

[0007]第一充电模块与电池连接;第二充电模块通过第一开关单元与电池连接;第一开关单元与控制模块连接; [0007] The first module is connected to the battery charge; and a second charging module via a first switching unit connected to the battery; and a first switching unit connected to a control module;

[0008]控制模块还与温度检测模块连接;温度检测模块用于检测移动终端的温度;控制模块用于判断移动终端的温度是否大于预设温度值,若移动终端的温度大于或等于预设温度值,则控制第一开关单元断开第二充电模块与电池的通路。 [0008] The control module is further connected to the temperature detection module; temperature detection means for detecting a temperature of the mobile terminal; and a control means for determining whether the temperature of the mobile terminal is greater than a preset temperature, if the temperature of the mobile terminal is equal to or greater than a predetermined temperature value, the control unit turns off the first switch and the second charging module battery passage.

[0009]本发明还提供一种充电系统,包括移动终端及充电器;移动终端与充电器连接;移动终端为如上任一所述的移动终端。 [0009] The present invention further provides a charging system including a mobile terminal and a charger; mobile terminal and a charger is connected; mobile terminal to the office as a mobile terminal.

[0010]本发明提供的移动终端及充电系统,由于移动终端可包括第一充电模块、第二充电模块、电池、控制模块、温度检测模块;第一充电模块与电池连接;第二充电模块通过第一开关单元与电池连接;第一开关单元与控制模块连接;控制模块还与温度检测模块连接;温度检测模块用于检测移动终端的温度;控制模块用于判断移动终端的温度是否大于预设温度值,若移动终端的温度大于或等于预设温度值,控制第一开关单元断开第二充电模块与电池的通路。 [0010] mobile terminal and a charging system provided by the present invention, since the mobile terminal may include a first charging module, a second charging module, the battery, the control module, the temperature detection module; a first rechargeable battery module is connected; a second charging module a first switching unit connected to a battery; a first switching unit connected to the control module; a control module is further connected to the temperature detection module; temperature detection means for detecting a temperature of the mobile terminal; and a control means for determining whether the mobile terminal is greater than a predetermined temperature temperature, when the temperature of the mobile terminal is equal to or greater than a preset temperature value, controls the first switch unit turns off the second charging path of the battery module. 该移动终端中,控制模块可根据温度检测模块获取的移动终端的温度,对充电模块连接的第一开关单元的状态进行控制,使得第一开关单元断开第二充电模块与电池的通路,使得同时为电池充电的充电模块减少,从而减少移动终端的温升。 The mobile terminal, the control module, the state of the first switching unit connected to a charging module for controlling a mobile terminal according to the temperature of the temperature detection module acquired, so that the first switch unit turns off the second charging path of the battery module, such that while charging the battery charging module is reduced, thereby reducing the temperature rise of the mobile terminal.

附图说明 BRIEF DESCRIPTION

[0011]图1为本发明实施例一提供的一种移动终端的结构示意图; [0011] FIG. 1 is a schematic configuration of a mobile terminal according to a first embodiment of the present invention;

[0012]图2为本发明实施例二提供的一种移动终端的结构示意图; [0012] FIG. 2 is a schematic configuration of a mobile terminal according to a second embodiment of the present invention;

[0013]图3为本发明实施例二提供的另一种移动终端的结构示意图; [0013] FIG. 3 is a schematic of another configuration of a mobile terminal according to a second embodiment of the present invention;

[0014]图4为本发明实施例二提供的又一种移动终端的结构示意图; [0014] and FIG. 4 is a schematic configuration of a mobile terminal according to a second embodiment of the present invention;

[0015]图5为本发明实施例二提供的再一种移动终端的结构示意图; [0015] Fig 5 a schematic view of another configuration of a mobile terminal according to a second embodiment of the present invention;

[0016]图6为本发明实施例三提供的一种移动终端的结构示意图; [0016] FIG. 6 is a schematic configuration of a mobile terminal according to a third embodiment of the present invention;

[0017]图7A为本发明实施例四提供的一种移动终端的结构示意图; [0017] FIG. 7A a schematic structural diagram of a mobile terminal according to a fourth embodiment of the present invention;

[0018]图7B为本发明实施例四提供的另一种移动终端的结构示意图; [0018] FIG. 7B a schematic structural diagram of another mobile terminal according to a fourth embodiment of the present invention;

[0019]图7C为本发明实施例四提供的又一种移动终端的结构示意图; [0019] FIG 7C schematic structural diagram of another embodiment of a mobile terminal to a fourth embodiment of the present invention;

[0020]图8为本发明实施例五提供的一种充电系统的结构示意图; [0020] FIG. 8 is a schematic view of structure of a charging system according to a fifth embodiment of the invention;

[0021 ]图9为本发明实施例六提供的一种充电系统的结构示意图; [0021] FIG. 9 is a schematic structure of a charging system according to a sixth embodiment of the present invention;

[0022]图10为本发明实施例七提供的一种充电器的结构示意图; [0022] FIG. 10 is a schematic structure of a charger according to a seventh embodiment of the present invention;

[0023]图11为本发明实施例七提供的另一种充电器的结构示意图; [0023] FIG. 11 is a schematic structural diagram of another charger according to a seventh embodiment of the present invention;

[0024]图12为本发明实施例八提供的一种移动终端的结构示意图; [0024] FIG. 12 is a schematic structure of a mobile terminal according to an embodiment of the present invention, eight;

[0025]图13为本发明实施例八提供的另一种移动终端的结构示意图; [0025] FIG 13 a schematic structural diagram of another embodiment of a mobile terminal provided eight embodiment of the invention;

[0026]图14为本发明实施例八提供的又一种移动终端的结构示意图; [0026] FIG. 14 is the eighth embodiment provides a further schematic structural diagram of a mobile terminal of the present invention;

[0027]图15为本发明实施例八提供的再一种移动终端的一个结构示意图; [0027] FIG 15 a schematic structural diagram of a mobile terminal according to still another embodiment of the present invention to provide eight;

[0028]图16为本发明实施例八提供的再一种移动终端的又一个结构示意图; [0028] FIG 16 a schematic structural diagram of yet another embodiment of a mobile terminal provided by the embodiment of the present invention, eight;

[0029]图17A为本发明实施例九提供的一种充电系统的结构示意图; [0029] FIG 17A is a schematic view of structure of a charging system according to a ninth embodiment of the present invention is provided;

[0030]图17B为本发明实施例九提供的另一种充电系统的结构示意图。 [0030] FIG 17B a schematic view of another configuration of a charging system according to a ninth embodiment of the present invention is provided.

具体实施方式 detailed description

[0031]本发明提供一种移动终端。 [0031] The present invention provides a mobile terminal. 图1为本发明实施例一提供的一种移动终端的结构示意图。 FIG 1 is a schematic configuration of a mobile terminal according to a first embodiment of the invention. 如图1所示,该移动终端100可包括:第一充电模块11、第二充电模块102、电池103、控制模块104和温度检测模块105。 As shown in FIG 1, the mobile terminal 100 may include: a first charging module 11, a second charging module 102, a battery 103, a control module 104 and a temperature detection module 105. 该移动终端100例如可以为手机、平板电脑、笔记本电脑等任一。 The mobile terminal 100 may be, for example, a mobile phone, a tablet computer, a notebook computer according to any.

[0032]第一充电模块101与电池103连接;第二充电模块102通过第一开关单元106与电池103连接;第一开关单元106与控制模块104连接。 [0032] The first charging module 101 is connected to the battery 103; 106 second charging module 102 is connected to the battery 103 through a first switching unit; a first switching unit 106 and the control module 104 is connected.

[0033]控制模块104还与温度检测模块105连接。 [0033] The control module 104 is also connected to the temperature detection module 105. 温度检测模块105用于检测移动终端100的温度。 Temperature detecting module 105 for detecting a temperature of the mobile terminal 100. 控制模块104用于判断移动终端100的温度是否大于预设温度值,若移动终端100的温度大于或等于预设温度值,则控制第一开关单元106断开第二充电模块102与电池106的通路。 A control module 104 determines whether the temperature of the mobile terminal 100 is greater than the preset temperature value, if the mobile terminal 100 is equal to or greater than a preset temperature value, the control unit 106 turns OFF the first switch module 102 and the second charging the battery 106 path.

[0034]具体地,如该移动终端100处于充电状态,第一充电模块101和第二充电模块102可以与移动终端100的充电器连接;第一充电模块101和第二充电模块102均可将输入电压转换为电池103的电压,实现对电池103的充电。 [0034] In particular, if the mobile terminal 100 is in a charging state, charging of the first module 101 and second module 102 may be connected to charge the mobile terminal 100 of the charger; charging a first module 101 and second module 102 may be charged input voltage into a voltage of the battery 103 to charge the battery 103.

[0035] 第一充电模块101与电池103连接,当第一充电模块101与充电器连接时,第一充电模块101便可为电池103充电。 [0035] The first charging module 101 is connected to the battery 103, when the first charging module 101 is connected to the charger, the first charging module 101 can charge the battery 103. 第二充电模块102通过第一开关单元106与电池103连接,第二充电模块102可在该第一开关单元106到通第二充电模块102与电池103的通路的情况下为该电池103充电,在第一开关单元106断开第二充电模块102与电池103的通路的情况下停止为该电池103充电。 The second charging module 106 is connected to the battery 102 through the first switching unit 103, a second module 102 may charge the battery 103 for charging in the case of the first passage through the second switching unit 106 to charge the battery module 102 and 103, stop 103 for charging the battery in a case where the first switch unit 106 turns off the second charging path 102 and the battery module 103.

[0036]该第一开关单元106与控制模块104连接,控制模块104可对该第一开关单元106的状态进行控制。 [0036] The first switching unit 104 is connected with the control module 106, control module 104 may control the state of the first switching unit 106. 控制模块104还与温度检测模块105连接,因而,该控制模块104可以是根据该温度检测模块105获取的移动终端100的温度对第一开关单元106的状态进行控制,即控制该第一开关单元106导通或断开第二充电模块102与电池103的通路。 The control module 104 is also connected to the temperature detection module 105, therefore, the control module 104 may control the state of the first switching unit 106 according to the temperature of the temperature detection the mobile terminal 105 acquires the module 100, i.e., controlling the first switching unit 106 turned on or off via a second charging module 102 and battery 103.

[0037]具体地,控制模块104可以是通过判断该移动终端100的温度是否大于预设温度值,并根据该移动终端100的温度与该预设温度值的比较结果对该第一开关单元106的状态进行控制。 [0037] Specifically, control module 104 may be determined by the temperature of the mobile terminal 100 is greater than a preset temperature value, and the temperature of the mobile terminal 100 in accordance with a comparison result with the preset temperature value of the first switching unit 106 a state control. 控制模块104可以是在移动终端100的温度大于或等于该预设温度值的情况下,控制第一开关单元106断开第二充电模块102与电池103的通路,从而减小充电过程的温升。 The control module 104 may be a case where the temperature of the mobile terminal 100 is greater than or equal to the preset temperature value, controls the first switching unit 106 turns off the second charging path module 102 and the battery 103, thereby reducing the temperature rise of the charging process . 控制模块104可以在该移动终端100的温度小于该预设温度值的情况下,控制第一开关单元106导通第二充电模块102与电池103的通路,使得第一充电模块101和第二充电模块102均为电池103进行充电,实现快速充电。 When the control module 104 may be less than the preset temperature value of the temperature of the mobile terminal 100 controls the first switching unit 106 turns on the second charging path module 102 and the battery 103, the charging module 101 such that the first and second charge 102 are the battery module 103 is charged fast charging.

[0038]其中,温度检测模块105例如可以为温度传感器,也可以为热敏电阻。 [0038] wherein the temperature detection module 105 may be, for example, a temperature sensor may be a thermistor. 该温度检测模块105可以是检测移动终端100的电池103的温度,或者,该移动终端100的电池103以及该移动终端100外表面的温度。 The temperature detecting module 105 may detect the temperature of the battery 100 of the mobile terminal 103, or the temperature of the cell 103 the mobile terminal 100 and the outer surface 100 of the mobile terminal.

[0039]本发明实施例一提供的移动终端,可包括第一充电模块、第二充电模块、电池、控制模块、温度检测模块;第一充电模块与电池连接;第二充电模块通过第一开关单元与电池连接;第一开关单元与控制模块连接;控制模块还与温度检测模块连接;温度检测模块用于检测移动终端的温度;控制模块用于判断移动终端的温度是否大于预设温度值,若移动终端的温度大于或等于预设温度值,控制第一开关单元断开第二充电模块与电池的通路。 [0039] The mobile terminal according to a first embodiment of the present invention may include a first charging module, a second charging module, the battery, the control module, the temperature detection module; and a second charging module by a first switch; a first module connected to a battery charging connected to the battery cell; a first switching unit connected to the control module; a control module is further connected to the temperature detection module; temperature detection means for detecting a temperature of the mobile terminal; and a control means for determining whether the temperature of the mobile terminal is greater than a preset temperature value, If the mobile terminal is greater than or equal to the temperature preset temperature value, controls the first switch unit turns off the second charging path of the battery module. 该移动终端中,控制模块可根据温度检测模块获取的移动终端的温度,对充电模块连接的第一开关单元的状态进行控制,使得第一开关单元断开第二充电模块与电池的连接,从而使得同时为电池充电的充电模块减少,从而减小充电过程中移动终端的温升。 The mobile terminal, the control module, the state of the first switching unit connected to a charging module for controlling a mobile terminal according to the temperature of the temperature detection module acquired, so that the first unit turns off the second charging switch connected to the battery module, whereby such that simultaneously charge the battery charging module is reduced, thereby reducing the temperature rise during charging of the mobile terminal.

[0040]在如上实施例的基础上,本发明实施例二还可提供一种移动终端。 [0040] In the embodiment based on the above embodiment, two further embodiments of the present invention to provide a mobile terminal. 图2为本发明实施例二提供的一种移动终端的结构示意图。 FIG 2 is a schematic configuration of a mobile terminal according to a second embodiment of the present invention. 如图2所示,如上所述的移动终端100中第一充电模块101可包括充电芯片201。 2, the mobile terminal 100 described above, module 101 may include a first charging rechargeable chip 201. 充电芯片201与电池103连接。 201 connected to the battery charging chip 103. 第二充电模块102可包括:电源转换单元202。 The second charging module 102 may include: a power conversion unit 202.

[0041]具体地,充电芯片201可包括电源转换单元和充电控制单元,电源转换单元和充电控制单元可以位于一个充电集成电路(Integrated Circuit,简称IC)芯片,即充电芯片201上。 [0041] Specifically, the chip 201 may include a charging power conversion unit and the charge control unit, a power conversion unit, and a charging control unit may be located in a charging IC (Integrated Circuit, abbreviated IC) chip, i.e., the charger IC 201. 充电芯片201中的电源转换单元与上述电源转换单元202可以相同,也可不同。 Charging chip 201 power conversion unit and the power converting unit 202 may be the same or different. 其中,电源转换单元202可包括:至少一个直流转直流(Direct Current/Direct Current,简称DC/DC)转换器。 Wherein the power conversion unit 202 may comprise: at least one DC to DC (Direct Current / Direct Current, referred to as DC / DC) converter. 其中,DC/DC转换器还可称为直流斩波器。 Wherein, DC / DC converter may also be referred to as a DC chopper. 电源转换单元202可以为包括至少一个DC/DC转换器的DC/DC转换1C,位于DC/DC转换IC芯片上。 Power conversion unit 202 may include at least one DC / DC converter is a DC / DC converter 1C, located DC / DC converter on an IC chip. 该DC/DC转换IC芯片例如可以为英特锡尔(IntersiI)公司的ISL91110芯片。 The DC / DC converter IC chip, for example chip England Texi Er (IntersiI)'s ISL91110. 需要说明的是,可替代地,电源转换单元202也可包括至少一个低压差线性稳压器(Low Dropout Regulator,简称LDO),而不限于上述所述的DC/DC转换器,在此不再赘述。 Note that, alternatively, the power conversion unit 202 may also include at least one low-dropout linear regulator (Low Dropout Regulator, referred to as the LDO), without being limited to the above-described DC / DC converter, which is not repeat.

[0042]可选的,本发明实施例二还可提供一种移动终端。 Example [0042] Alternatively, two of the present invention may further provide a mobile terminal. 图3为本发明实施例二提供的另一种移动终端的结构示意图。 FIG 3 is a schematic of another configuration of a mobile terminal according to a second embodiment of the present invention. 如图3所示,可选的,第二充电模块102通过电源转换单元202与控制模块104连接;控制模块104还可与电池103连接。 3, optionally, the charging module 102 is connected via a second power conversion unit 202 and the control module 104; a control module 104 may also be connected to the battery 103.

[0043]控制模块104还用于根据电池103的电压确定电源转换单元202的输出电压。 [0043] The control module 104 is further configured to determine the output voltage of the power conversion unit 202 according to the voltage of the battery 103.

[0044] 该移动终端100中,由于控制模块104可根据该电池的电压确定电源转换单元202的输出电压,因而移动终端100可在电源转换单元202进行充电的情况下,通过调节电源转换单元202的输出电压提高电源转换单元202的转换效率,减小电源转换单元202的温升。 [0044] the mobile terminal 100, since the control module 104 may determine the output voltage of the power conversion unit 202 according to the voltage of the battery, and thus the mobile terminal 100 may be a case where the charging of the power conversion unit 202, by adjusting the power conversion unit 202 the output voltage is increased the conversion efficiency of the power conversion unit 202, reducing the temperature rise of the power conversion unit 202.

[0045]在如上任一所述的移动终端的基础上,本发明实施例二还可提供一种移动终端。 [0045] On the basis of the office as a mobile terminal, the two further embodiments of the present invention to provide a mobile terminal. 如上所述的控制模块104还可以与电池103连接;控制模块104还可用于若该移动终端100的温度小于该预设温度值,判断该电池103的电压是否小于预设电压值,若该电池103的电压小于该预设电压值,则控制该第一开关单元106导通第二充电模块102与电池103的通路。 As described above, control module 104 may also be connected to the battery 103; control module 104 may also be used if the temperature of the mobile terminal 100 is less than the predetermined temperature value, it is determined whether the voltage of the battery 103 is less than the predetermined voltage value, if the battery voltage 103 is less than the preset voltage, the first switch control unit 106 turns on the second charging path module 102 and the battery 103.

[0046]其中,该预设电压值小于或等于该电池103的最大电压值,也就是电池103充满后的电压值。 [0046] wherein the predetermined voltage value is less than or equal to the maximum voltage value of the battery 103, that is, the voltage value of the battery 103 is full.

[0047]若该电池103的电压小于该预设电压值,该控制模块104可控制该第二开关单元106导通第二充电模块102与电池103的通路,从而实现快速充电。 [0047] When the voltage of the battery 103 is less than the predetermined voltage value, the control module 104 may control the second switching unit 106 turns on the second charging path 102 and the battery module 103 in order to achieve fast charging.

[0048]若电池103的电压等于该预设电压值,控制模块104可控制第二开关单元106断开第二充电模块102与电池103的通路,从而使得第二充电模块102停止为电池103进行充电。 [0048] If the voltage of the battery 103 is equal to the predetermined voltage value, the second control module 104 may control the switching unit 106 turns off the second charging path module 102 and the battery 103, so that the second module 102 stops charging the battery 103 charge.

[0049]可选的,本发明实施例二还可提供一种移动终端。 Example [0049] Alternatively, two of the present invention may further provide a mobile terminal. 图4为本发明实施例二提供的又一种移动终端的结构示意图。 And FIG. 4 is a schematic configuration of a mobile terminal according to a second embodiment of the present invention. 如图4所示,移动终端100还可以包括:电源管理模块401和处理器402;电源管理模块401与处理器402连接。 4, the mobile terminal 100 may further comprise: a power management module 401 and a processor 402; power management module 401 is connected to the processor 402. 电源管理模块401通过第一开关单元106与第二充电模块102连接。 The power management module 401 and the second charging module 106 is connected via a first switching unit 102. 电源管理模块401还与电池103连接。 The power management module 401 is also connected to the battery 103.

[0050]控制模块104,还用于在移动终端100的温度大于或等于预设温度值时,控制第一开关单元106断开第二充电模块102与电池103的通路,并导通第二充电模块102与电源管理模块401的通路,实现第二充电模块102通过电源管理模块401对处理器402的供电。 [0050] The control module 104 is further configured mobile terminal 100 when the temperature is greater than or equal to the preset temperature value, controls the first switching unit 106 turns off the second charging path 102 and the battery module 103, and turns on the second charging the power management module 102 and passage 401 module, a second charging module 102 via the power management module 401 of the processor 402 power.

[0051]控制模块104还用于在移动终端100的温度小于该预设温度值时,控制第一开关单元106导通第二充电模块102与电池103的通路,而断开第二充电模块102与电源管理模块401的通路,从而使得第一充电模块101和第二充电模块102均为电池103进行充电,实现电池103的快速充电。 [0051] The control module 104 is further configured mobile terminal 100 when the temperature is less than the preset temperature value, controls the first switching unit 106 turns on the second charging path module 102 and the battery 103, the module 102 turns off the second charge and passage of power management module 401, a charging module 101 so that the first and the second charging module for charging the battery 102 are 103, fast charging battery 103.

[0052]电池103,用于在控制模块104控制第一开关单元106导通第二充电模块102与电池103的通路,而断开第二充电模块102与电源管理模块401的通路时,通过电源管理模块401为处理器402供电。 [0052] The battery 103, for, when the control module 104 controls the first switching unit 106 turns on the second charging path 102 and the battery module 103, and turns off the second charging path module 102 and the power management module 401 by the power supply management module 401 to processor 402 power.

[0053] 其中,该电源管理模块401为处理器402对应的电源管理模块,如处理器402配套的电源管理模块。 [0053] wherein the power management module 401 to processor 402 corresponding to the power management module, processor 402 supporting the power management module. 举例来说,若处理器402为高通的型号为MSM8952的处理器,则该电源管理模块401可以为型号为PM8952的电源管理模块,电源管理模块401可包括6个DC/DC转换器、23个LDO等。 For example, if the processor 402 is Qualcomm's model MSM8952 processor, the power management module 401 may be a Model PM8952 power management module, the power management module 401 may comprise six DC / DC converter, 23 LDO and so on.

[0054]可选的,图4所示的移动终端100中,控制模块104还可与第二充电模块102连接,用以在第一开关单元106导通第二充电模块102与电源管理模块401的通路时,控制第二充电模块102的输出电压为电源管理模块401对应的输入电压;在第一开关单元106导通第二充电模块102与电池103的通路时,控制第二充电模块102的输出电压为电池103的预设充电电压。 [0054] Alternatively, the mobile terminal 100 shown in FIG. 4, the control module 104 may also be connected to the second charging module 102 to the first switching unit 106 is turned on and the second charging power management module 102 module 401 when the passage, the second charging control module 102 is the output voltage of the power management module 401 corresponding to the input voltage; when the first switch unit 106 turns on the second charging path 102 and the battery module 103, the second charging control module 102 output voltage of the predetermined charge voltage of the battery 103. 其中,该电源管理模块401对应的输入电压例如可以为电源管理模块401的最小工作电压,或者,较小的工作电压。 Wherein the power management module 401 corresponding to the input voltage may be, for example, power management module 401, the minimum operating voltage, or smaller voltage. 该较小工作电压可大于该最小工作电压,且与该最小工作电压的差值在预设范围内。 The smaller operating voltage is greater than the minimum operating voltage, and the difference of the minimum operating voltage is within a predetermined range. 该电池103的预设充电电压可以是根据电池103的电压确定的。 The predetermined charging voltage of the battery 103 may be determined based on the voltage of the battery 103.

[0055] 可选的,在如图4所示的一种移动终端中,该第一开关单元106可以为单刀双掷开关。 [0055] Alternatively, in a mobile terminal shown in FIG. 4, the first switching unit 106 may be a single pole double throw switch.

[0056]可替代地,本发明实施例二还可提供一种移动终端。 [0056] Alternatively, according to a second embodiment of the present invention may also provide a mobile terminal. 图5为本发明实施例二提供的再一种移动终端的结构示意图。 FIG 5 is a schematic structure of still another mobile terminal according to a second embodiment of the invention. 如图5所示,该移动终端100可在上述移动终端的基础上,还可包括:电源管理模块501和处理器502;电源管理模块501通过第二开关单元503与处理器502连接;第二充电模块102还通过第二开关单元503与处理器502连接;第二开关单元503还与控制模块104连接。 5, the mobile terminal 100 may be on the basis of the mobile terminal, further comprising: a power management module 501 and a processor 502; power management module 501 is connected via a second switching unit 503 and the processor 502; a second charging module 102 is also connected via a second switching unit 503 to the processor 502; and a second switching unit 503 is also connected to the control module 104. 电源管理模块501还与电池103连接。 The power management module 501 is also connected to the battery 103.

[0057]控制模块104,还用于在移动终端100的温度大于或等于该预设温度值时,控制第一开关单元106断开第二充电模块102与电池103的通路,并控制第二开关单元503导通第二充电模块102与处理器502的通路,以在移动终端100的温度大于或等于该预设温度值时,通过第二充电模块102直接为处理器502供电,减小电源管理模块501为处理器502供电所产生的发热,从而降低温升。 [0057] The control module 104 is further configured mobile terminal 100 when the temperature is greater than or equal to the preset temperature value, controls the first switching unit 106 turns off the second charging path module 102 and the battery 103, and controls the second switch a second charging unit 503 is turned on and the module 102 via the processor 502 to the mobile terminal 100 when the temperature is greater than or equal to the predetermined temperature value, the second charging module 102 directly to the processor 502 power, reduced power management module 501 is powered by heat generated by the processor 502, thereby reducing the temperature rise.

[0058]控制模块104,还用于在移动终端100的温度小于预设温度值时,控制第一开关单元106导通第二充电模块102与电池103的通路,控制第二开关单元503导通处理器502与电源管理模块501的通路,以在移动终端100的温度小于该预设温度值时,使得第一充电模块101和第二充电模块102均为电池103充电,实现对电池103的快速充电。 [0058] The control module 104 is further configured to the mobile terminal 100 when the temperature is less than a preset temperature value, controls the first switching unit 106 turns on the second charging path module 102 and the battery 103, controls the second switching unit 503 is turned on the processor 502 and power management module 501 a path to the mobile terminal 100 when the temperature is less than the preset temperature value, so that the charging of the first module 101 and second module 102 are charging rechargeable battery 103, the battery 103 is fast charge.

[0059]电池103,用于在控制模块104控制第一开关单元106导通第二充电模块102与电池103的通路,控制第二开关单元503导通处理器502与电源管理模块501的通路时,通过电源管理模块501为处理器502供电。 [0059] Battery 103, for, when the control module 104 controls the first switching unit 106 turns on the second charging path module 102 and the battery 103, the control unit 503 via the second switch 502 is turned on and the power management processor module 501 , power management module 501 by processor 502 power.

[0060]可选的,图5所示的移动终端100中,控制模块104也可与第二充电模块102连接,用以在第二开关单元503导通第二充电模块102与处理器502的通路时,控制第二充电模块102的输出电压为处理器502对应的输入电压;在第一开关单元106导通第二充电模块102与电池103的通路时,控制第二充电模块102的输出电压为电池103的预设充电电压。 [0060] Alternatively, as shown in FIG. 5, the mobile terminal 100, the control module 104 may also be connected to the second charging module 102 to the second switching unit 503 is turned on and the second charging module 102 of the processor 502 when the passage, the second charging control module 102 is the output voltage of the processor 502 corresponding to the input voltage; when the first switch unit 106 turns on the second charging path 102 and the battery module 103, the output voltage of the second charging control module 102 the charging voltage of the battery 103 is preset. 处理器502对应的输入电压例如可以为处理器502的最小工作电压,或者,较小的工作电压。 Corresponding to the input voltage of the processor 502 may be, for example, the minimum operating voltage of the processor 502, or, the smaller the operating voltage. 该较小工作电压可大于该最小工作电压,且与该最小工作电压的差值在预设范围内。 The smaller operating voltage is greater than the minimum operating voltage, and the difference of the minimum operating voltage is within a predetermined range. 该电池103的预设充电电压可以是根据电池103的电压确定的。 The predetermined charging voltage of the battery 103 may be determined based on the voltage of the battery 103.

[0061]可选的,图5所述的移动终端中,第一开关单元106可以包括单刀单掷开关,第二开关单元503包括:单刀双掷开关。 [0061] Alternatively, the mobile terminal 5 of the drawings, a first switching unit 106 may include a single pole single throw switch, the second switching unit 503 comprises: single pole double throw switch.

[0062]可替代地,图5所述的移动终端中,该第一开关单元106还可以包括模拟负载开关,该第二开关单元503还可以包括负载切换开关。 [0062] Alternatively, the mobile terminal 5 of the drawings, the first switching unit 106 may further include a dummy load switch, the second switching unit 503 may further include a load switch.

[0063]本发明实施例二提供的移动终端,由于控制模块可根据该电池的电压确定第二充电模块中电源转换单元的输出电压,因而移动终端可在电源转换单元进行充电的情况下,通过调节电源转换单元的输出电压提高电源转换单元的转换效率,减小电源转换单元的温升。 [0063] The mobile terminal according to a second embodiment of the present invention, since the control module may determine the output voltage of the second power conversion unit charging module according to a voltage of the battery, and thus the mobile terminal may be charged in the case where the power conversion unit, by adjusting the output voltage of the power conversion unit to improve conversion efficiency of the power conversion unit, reducing the temperature rise of the power conversion unit.

[0064]可选的,本发明实施例三还可提供一种移动终端。 Example [0064] Alternatively, the present invention may further provide a mobile terminal three. 图6为本发明实施例三提供的一种移动终端的结构示意图。 6 is a schematic configuration of a mobile terminal according to a third embodiment of the present invention. 如图6所示,该移动终端100在如上所述移动终端100的基础上,还可包括:限流模块601。 6, the mobile terminal 100 based on the mobile terminal 100 as described above, further comprising: a current limiting module 601. 第二充电模块102和第一开关单元102连接具体为:第二充电模块102通过限流模块601与第一开关单元106连接。 The second charging module 102 and the first switching unit 102 is connected specifically: a second charging module 102 is connected through a current limiting module 601 and the first switching unit 106.

[0065]限流模块601用于根据预设的电流值对第二充电模块102的输出电流进行限制,以保证移动终端100在充电过程中的稳定运行。 [0065] The current limiting module 601 is used to limit the output current of the second current charging module 102 according to a preset value, to ensure stability of the mobile terminal 100 during the charging operation.

[0066]可选的,移动终端100中控制模块104还用于与移动终端100的充电器连接;第一充电模块101和第二充电模块102还用于与充电器连接。 [0066] Alternatively, the mobile terminal 100 in the control module 104 is also used in connection with the charger 100 of the mobile terminal; a first charging module 101 and the second charging module 102 is also connected to the charger.

[0067]控制模块104,还用于控制充电器使得充电器输出至第一充电模块101的电压为第一充电模块101对应的输入电压;输出至所述第二充电模块102的电压为第二充电模块102对应的输入电压。 [0067] The control module 104 is further configured to control the charger so that the charger output voltage to the first charging module 101 as a first input the charging voltage corresponding to module 101; a second output voltage to the charging module 102 of the second charging module 102 corresponding to the input voltage.

[0068]其中,控制模块104可以是通过有线方式、或者,无线方式与充电器连接。 [0068] wherein, the control module 104 may be wired, or wirelessly connected to the charger. 举例来说,控制模块104可以是通过通用串行总线(Universal Serial Bus,简称USB)接口与充电器有线连接。 For example, control module 104 may be a Universal Serial Bus (Universal Serial Bus, referred to as USB) interface to a wired connection to the charger. 该控制模块104还可以是通过蓝牙或其他无线通信模块与充电器进行无线连接。 The control module 104 may also be connected wirelessly via Bluetooth or other wireless communication module charger.

[0069]控制模块104控制充电器使得充电器输出至第一充电模块101的电压为第一充电模块1I对应的输入电压,输出至第二充电模块1 2的电压为第二充电模块1 2对应的输入电压,因而该充电器可实现多路供电输出,可为多个充电模块分别提供对应的输入电压,从而满足各充电模块的需求,保证各充电模块的转换效率,降低温升。 [0069] The control module 104 controls the charger so that the charger output voltage to the first charging module 101 is a first charging module 1I corresponding to the input voltage, the voltage output to the second charging module 12 of the second charging module 12 corresponding to input voltage, and thus the charger may be implemented multiple output power supply, may be provided as a plurality of modules respectively corresponding to a charging voltage input, to meet the needs of each rectifier to ensure that the conversion efficiency of each charge module, reduce the temperature rise.

[0070]举例来说,若该移动终端100包括两个充电模块,其中,第一充电模块101对应的输入电压例如可以为电池103对应的充电电压,第二充电模块102对应的输入电压例如可以为电源管理模块或处理器对应的工作电压。 [0070] For example, if the mobile terminal 100 includes two charging module, wherein the input voltage of the first charging module 101 may be, for example, corresponding to a charging voltage corresponding to the battery 103, a second charging module 102 corresponding to the input voltage may, for example, power management processor module or the corresponding operating voltage. 电池103对应的充电电压例如可以为5V。 Charging voltage of the battery 103 corresponding to, for example is 5V. 该源管理模块或是处理器对应的工作电压例如可以为3.3V。 The source management module operating voltage corresponding to the processor or may be, for example, 3.3V. 也就是说,充电器至少可输出一个如3.3V的低电压,和一个如5V的高电压。 That is, the charger may be output as at least a low voltage of 3.3V, and such a high voltage of 5V.

[0071]本发明实施例三提供的移动终端,可通过限流模块用于根据预设的电流值对第二充电模块的输出电流进行限制,保证移动终端在充电过程中的稳定运行。 The mobile terminal according to a third embodiment [0071] of the present invention, may be used to limit the output current of the second charging module according to a current value by a preset limiting module, to ensure stable operation of the mobile terminal in the charging process. 并且,该移动终端中,控制模块还可控制充电器使得充电器输出至每个充电模块的电压为每个充电模块对应的输入电压,因而该充电器可实现多路供电输出,可为多个充电模块分别提供对应的输入电压,满足各充电模块的需求,保证各充电模块的转换效率,降低温升。 Further, the mobile terminal, the control module also controls the charger so that the charger output voltage to each charging module for charging each module corresponding to an input voltage, and thus the charger may be implemented multiple output power supply, may be a plurality of charging module are provided corresponding to the input voltage, each charging module needs to ensure that the conversion efficiency of each charge module, reduce the temperature rise.

[0072]本发明实施例四提供一种移动终端。 Embodiment [0072] The four embodiments of the present invention to provide a mobile terminal. 该实施例四通过提供实例对上述实施例的移动终端进行说明。 The fourth embodiment will be described with the mobile terminal provided by the above-described embodiment example. 图7A为本发明实施例四提供的一种移动终端的结构示意图。 FIG. 7A a schematic configuration of a mobile terminal according to a fourth embodiment of the present invention. 图7B为本发明实施例四提供的另一种移动终端的结构示意图。 FIG. 7B a schematic structural diagram of another mobile terminal according to a fourth embodiment of the present invention. 图7C为本发明实施例四提供的又一种移动终端的结构示意图。 7C and FIG schematic configuration of a mobile terminal according to a fourth embodiment of the present invention. 如图7A、图7B和图7C所示,移动终端700可包括:第一充电模块701、第二充电模块702、电池703、电源管理模块704、处理器705、控制模块706、温度检测模块707、限流模块708。 As shown in FIG. 7A, and 7B, the mobile terminal 700 of FIG. 7C may comprise: a first charging module 701, a second charging module 702, battery 703, power management module 704, a processor 705, a control module 706, a temperature detection module 707 , current limiting module 708. 其中,第一充电模块701包括充电芯片709,第二充电模块702包括电源转换单元710。 Wherein the first charging chip 709 includes a charging module 701, a second charging module 702 includes a power conversion unit 710.

[0073] 充电芯片709还与电池703连接,充电芯片709还与充电器连接,以为电池703进行充电。 [0073] chip 709 is also connected to the rechargeable battery 703, charging chip 709 is also connected to the charger, the battery 703 that is charged.

[0074]第二充电模块702中电源转换单元710与限流模块708连接,限流模块708通过第一开关单元711与电池703连接,电源转换单元710还与充电器连接,以在第一开关单元711导通限流模块708与电池703的通路时,为电池703充电。 [0074] The second charging module 702 in the power converter unit 710 is connected to the current limiting module 708, a current limiting module 708 through the first switching unit 711 is connected to the battery 703, the power conversion unit 710 is also connected to the charger, to the first switch when the unit 711 is turned on via current limiting module 708 and the battery 703, the battery 703 is charged. 限流模块708,用以对电源转换单元710的输出电流进行限流,保证电源转换单元710在为电池充电过程中的稳定运行。 Limiting module 708 for converting the output current of the power supply unit 710 to limit the flow to ensure that the power conversion unit 710 operate as stabilize the battery during charging.

[0075]控制模块706与温度检测模块707连接。 [0075] The control module 706 connected to the temperature detection module 707. 控制模块706还与第一开关单元711和第二开关单元712连接。 The control module 706 is also connected to the first switching unit 711 and the second switch unit 712. 温度检测模块707可检测移动终端700的温度。 A temperature detection module 707 may detect the temperature of the mobile terminal 700. 控制模块706根据该温度检测模块707获取的该移动终端700的温度,对第一开关单元711和第二开关单元712的状态进行控制。 The temperature control module 706 of the mobile terminal 707 acquires the temperature detection module 700, the state of the first switching unit 711 and the second switching unit 712 is controlled.

[0076]控制模块707还与充电芯片709和电源转换单元710连接,用以根据电池的电压分别确定充电芯片709和电源转换单元710各自的输出电压,提高充电芯片709和电源转换单元710转换效率,减小温升。 [0076] The control module 707 is also connected to the chip 709 and the charging power conversion unit 710, for respectively determining the respective chip 709 and the output voltage of the charging power conversion unit 710 according to the battery voltage, charging the chip 709 and to improve the power conversion efficiency of the conversion unit 710 reduce the temperature rise.

[0077]在图7A中,限流模块708可通过第二开关单元712与电源管理模块704连接,电源管理模块704与处理器705连接。 [0077] In Figure 7A, the current limiting module 708 through the second switching unit 712 is connected with the power management module 704, power management module 704 and processor 705 is connected. 该第二开关单元712还可与电池703连接,以在第二开关单元712导通电源管理模块704与电池703的通路时,由电池703通过电源管理模块704为处理器705供电。 The second switching unit 712 may also be connected to the battery 703 to the second switch unit 712 when the power is turned on and the battery management module 703 of the passage 704, the battery 703 via the power management module 704 to processor 705 power. 需要说明的是,该电池703还可直接与电源管理模块704连接,以通过电源管理模块704和处理器705供电。 Incidentally, the battery 703 may be directly connected to the power management module 704, power management module 704 through the processor 705 and the power supply.

[0078]若该移动终端700的温度大于或等于预设温度值,控制模块706可控制第一开关单元711断开限流模块708与电池703的通路,控制第二开关单元712导通限流模块708与电源管理模块704的通路,使得第二充电模块702通过电源管理模块704为处理器705供电,减小移动终端700的温升,以使得移动终端700进行降温模式。 [0078] When the mobile terminal 700 is greater than or equal to the temperature of the preset temperature value, the control module 706 may control the first switching unit 711 to disconnect the current limiting module 708 via the battery 703, controls the second switching unit 712 is turned on limiting module 708 via the power management module 704, such that the second charging module 702 via the power management module 704 power processor 705, reducing the temperature rise of the mobile terminal 700 to enable mobile terminal 700 to cool mode. 若该移动终端700的温度还是大于该预设温度值,该控制模块706还可控制限流模块708减小第二充电模块702的充电电流,进一步地减小移动终端700的温升。 If the mobile terminal 700 or the temperature is greater than the preset temperature value, the control module 706 may also control a second current limiting module 708 to reduce the charging current charging module 702, and further reducing the temperature of the mobile terminal 700.

[0079] 控制模块707还可根据该电池703的电压以及该移动终端700的温度,对第一开关单元711和第二开关单元712的状态进行控制。 [0079] The control module 707 further based on the temperature and voltage of the battery 703 of the mobile terminal 700, the state of the first switching unit 711 and the second switching unit 712 is controlled. 若该移动终端700的温度小于该预设温度值,该电池703的电压小于或等于预设电压值,控制第一开关单元711导通限流模块708与电池703的通路,控制第二开关单元712断开限流模块708与电源管理模块704的通路,以使得第一充电模块701和第二充电模块702均对电池703进行充电,使得移动终端700进行快充模式。 If the temperature of the mobile terminal 700 is less than the preset temperature value, the voltage of the battery 703 is less than or equal to a predetermined voltage level, controls the first switching unit 711 is turned on via current limiting module 708 and the battery 703, controls the second switching unit disconnect the restriction passage 712 and a power management module 708 of module 704, 701 so that the first and the second charging module 702 are the battery charging module 703 is charged, the mobile terminal 700 such that the fast-charge mode. 如该预设电压值为电池703充满电后的电压,若该电池703的电压等于该预设电压值,也就是说,该电池703已充满,该控制模块707还可控制该第一开关单元711断开限流模块708与电池703的通路,控制第二开关单元712断开限流模块708与电源管理模块704的通路,而导通电池703与电源管理模块704的通路,控制第一充电模块701和第二充电模块702停止输出电压。 As the predetermined voltage is the battery voltage after 703 full power, if the voltage of the battery 703 is equal to the predetermined voltage value, i.e., the battery 703 is fully charged, the control module 707 may also control the first switching unit disconnect the restriction 711 and the battery module 708 of the passage 703, the second switch control unit 712 and disconnect the current limiting module 708 via power management module 704, the battery 703 is turned on via the power management module 704, a first charging control module 701 and second module 702 to stop charging the output voltage.

[0080] 在图7B中,限流模块708可通过第二开关单元712与处理器705连接。 [0080] In Figure 7B, flow restrictor 712 and processor 705 may be connected to module 708 through the second switching unit. 电池703与电源管理模块704连接,电源管理模块704通过第二开关单元712与处理器705连接,以在第二开关单元712导通处理器705与电源管理模块704的通路时由电池703通过电源管理模块704为处理器705供电,在第二开关单元712导通处理器705与限流模块708的通路时,通过第二充电模块702中电源转换单元710为处理器705供电。 Battery 703 is connected with the power management module 704, power management module 704 and the processor 712 via the second switching unit 705 is connected to the second path when the switching unit 712 is turned on processor 705 and power management module 704 from the battery 703 through the power management module 704 power processor 705, when the current limiting module 712 via the second switching unit 708 is turned on processor 705, a charging module 702 through the second power conversion unit 710 to the processor 705 power. 控制模块706根据该温度检测模块707获取的该移动终端700的温度,对第一开关单元711和第二开关单元712的状态进行控制。 The temperature control module 706 of the mobile terminal 707 acquires the temperature detection module 700, the state of the first switching unit 711 and the second switching unit 712 is controlled. 若该移动终端700的温度大于或等于预设温度值,控制模块706可控制第一开关单元711断开限流模块708与电池703的通路,控制第二开关单元712导通限流模块708与处理器705的通路,使得第二充电模块702为处理器705供电,减小移动终端700的温升,以使得移动终端700进行降温模式。 If the mobile terminal 700 is greater than or equal to the temperature of the preset temperature value, the control module 706 controls the first switch unit 711 may be turned off via a current limiting module 708 and the battery 703, controls the second switching unit 712 is turned on and current limiting module 708 path processor 705, such that the second charging power supply module 702 to processor 705, reducing the temperature rise of the mobile terminal 700 to enable mobile terminal 700 to cool mode. 若该移动终端700的温度还是大于该预设温度值,该控制模块707还可控制限流模块708减小第二充电模块702的充电电流,进一步地减小移动终端700的温升。 If the mobile terminal 700 or the temperature is greater than the preset temperature value, the control module 707 may also control a second current limiting module 708 to reduce the charging current charging module 702, and further reducing the temperature of the mobile terminal 700.

[0081] 若该移动终端700的温度小于该预设温度值,该电池703的电压小于或等于预设电压值,控制模块707可控制第一开关单元711导通限流模块708与电池703的通路,控制第二开关单元711断开限流模块708与处理器705的通路,而导通处理器705与电源管理模块704的通路,以使得第一充电模块701和第二充电模块702均对电池703进行充电,使得电池703为电源管理模块704和处理器705供电,使得移动终端700进行快充模式。 [0081] If the temperature of the mobile terminal 700 is less than the preset temperature value, the voltage of the battery 703 is less than or equal to a preset voltage value, the control module 707 may control the first switching unit 711 is turned on and current limiting module 708 of the battery 703 path, controls the second switching unit 711 via disconnect the current limiting module 708 and the processor 705 via the processor 705 is turned on with the power management module 704, a charging module 701 such that the first and the second charging module 702 are on the charging the battery 703, the battery 703 such as a power management processor 705 and the power module 704, the mobile terminal 700 such that the fast-charge mode. 如该预设电压值为电池703充满电后的电压,若该电池703的电压等于该预设电压值,即该电池703已充满,该控制模块707还可控制该第一开关单元711断开限流模块708与电池703通路,控制第二开关单元712断开限流模块708与处理器705的通路,而导通处理器708与电源管理模块704的通路,控制第一充电模块701和第二充电模块702停止输出电压,使得电池703通过电源管理模块704为处理器705供电。 As the predetermined voltage is the battery voltage after 703 full power, if the voltage of the battery 703 is equal to the predetermined voltage value, i.e., the battery 703 is fully charged, the control module 707 may also control the first switching unit 711 OFF limiting passage 703 with the battery module 708, controls the second switch unit 712 to disconnect the current limiting module 708 via the processor 705, the processor 708 is turned on via the power management module 704, a control module 701 and a first charge two stops outputting the charging voltage module 702, so that the battery 703 via the power management module 704 to processor 705 power.

[0082 ]图7C与图7B所示的移动终端的区别在于,在该图7C中,控制模块707还可与充电器连接,以向充电器的控制模块发送控制信号,使得充电器的控制模块根据控制信号确定充电芯片709和电源转换单元710的输入电压,从而给提高充电芯片709和电源转换单元710转换效率,减小温升。 [0082] FIG 7C differs from the mobile terminal shown in FIG. 7B that, in FIG. 7C, the control module 707 may also be connected with the charger, the charger to transmit a control signal to the control module, so that the charger control module determining a charging voltage control signal input chip 709 and the power conversion unit 710, so as to improve the charging chip 709 and the power conversion unit 710 the conversion efficiency is reduced in accordance with temperature rise.

[0083]需要说明的是,如图7A、图7B、图7C所示的结构仅为实例说明,本发明提供的移动终端及充电器的结构还可以是其他结构,在此不再赘述。 [0083] Incidentally, FIG. 7A, 7B, the configuration shown in FIG. 7C illustrate merely an example, the structure of the mobile terminal and the charger of the present invention may also be provided in other configurations, not described herein again.

[0084]本发明实施例五还可提供一种充电系统。 [0084] The fifth embodiment of the present invention may further provide a charging system. 图8为本发明实施例五提供的一种充电系统的结构示意图。 FIG 8 is a schematic view of structure of a charging system according to a fifth embodiment of the invention. 如图8所示,该充电系统800可包括:移动终端801和充电器802。 As shown, the charging system 8008 may include: a mobile terminal 801 and the charger 802. 移动终端801和充电器802连接。 Mobile terminal 801 and the charger 802 is connected.

[0085] 其中,移动终端801可以为上述实施例一至实施例四中任一所述的移动终端。 Examples of the mobile terminal according to any one of the four [0085] wherein, the mobile terminal 801 may be the above-described first embodiment to embodiment.

[0086]本发明实施例五提供的充电系统可包括上述实施例一至实施例四中任一所述的移动终端,其有益效果与上述实施例类似,在此不再赘述。 Embodiment [0086] The present invention provides a charging system according to the fifth embodiment may include the above-described embodiment to a mobile terminal according to a fourth embodiment of any one of its advantageous effects similar to the above-described embodiments, not described herein again.

[0087]本发明实施例六还可提供一种充电系统。 Example [0087] The present invention also provides a charging system six. 图9为本发明实施例六提供的一种充电系统的结构示意图。 FIG 9 is a schematic structure of a charging system according to a sixth embodiment of the present invention. 如图9所示,该充电系统900可包括:移动终端901和充电器902。 9, the charging system 900 may include: a mobile terminal 901 and the charger 902. 其中,移动终端901可包括:充电模块903、电池904、第一控制模块905和温度检测模块906。 Wherein, the mobile terminal 901 may include: a charging module 903, a battery 904, a first control module 905 and the temperature detection module 906. 充电模块902与电池904连接;电池904还与第一开关单元907连接;第一开关单元907还与第一控制模块905连接。 A charging module 902 is connected to the battery 904; a battery 904 is also connected to the first switching unit 907; a first switching unit 907 is also connected to the first control module 905. 充电器902可包括:第一交直流转换模块908、第二交直流转换模块909和第二控制模块910。 Charger 902 may comprise: a first AC-DC conversion module 908, a second DC-AC control module 909 and second module 910. 充电模块902可与第一交直流转换模块908连接,第一开关单元907与第二交直流转换模块909连接。 Charging module 902 may be 908 connected to the first AC-DC conversion module, a first switching unit 907 is connected to a second AC-DC conversion module 909.

[0088]第一控制模块905还与温度检测模块906连接;温度检测模块906用于检测移动终端901的温度;第一控制模块905用于判断移动终端901的温度是否大于预设温度值,若移动终端901的温度大于或等于预设温度值,则控制开关单元907断开第二交直流转换模块909与电池904的通路。 [0088] The first control module 905 is also connected to the temperature detection module 906; a temperature detecting module 906 for detecting the temperature of the mobile terminal 901; a first temperature control module 905 determines whether the mobile terminal 901 is greater than a preset temperature value, if temperature of the mobile terminal 901 is equal to or greater than a preset temperature value, the control unit 907 turns off the second switching AC-DC converter 909 and the battery module 904 of passage.

[0089]充电模块902可与第一交直流转换模块908连接,使得第一交直流转换模块908通过充电模块902为电池904充电。 [0089] 908 charging module 902 may be connected to a first AC-DC conversion module, such that the first module 908 through the AC-DC converter 902 is a rechargeable battery module 904 is charged.

[0090]第一开关单元907与第二交直流转换模块909连接,可在第一开关单元907导通第二交直流转换模块909与电池904通路时,通过第二交直流转换模块909为电池904充电。 [0090] The first switching unit 907 and the AC-DC converter module 909 of the second connection, when the first switch unit 907 turns on the second AC-DC converter and the battery module 909,904 passage through a second AC-DC converting module 909 to the battery 904 charge.

[0091]第一控制模块905可根据温度检测模块906获取的移动终端901的温度确定第一开关单元907的状态。 [0091] The control module 905 may be a first state of the first switching unit 907 is determined according to the temperature of the temperature detection module 906 of the mobile terminal 901 acquired. 若该移动终端901的温度小于该预设温度值,则第一控制模块905控制该第一开关单元907导通第二交直流转换模块909与电池904的通路,从而为电池904充电;若该移动终端901的温度大于或等于该预设温度值,第一控制模块905控制第一开关单元907断开第二交直流转换模块909与电池904的通路,以停止第二交直流转换模块909为电池904的充电,降低温升。 If the temperature of the mobile terminal 901 is less than the preset temperature value, the first control module 905 controls the first switch unit 907 is turned on via the second AC-DC conversion module 909 and the battery 904, thereby charging the battery 904; if the temperature of the mobile terminal 901 is greater than or equal to the predetermined temperature value, the first control module 905 controls the first switch unit 907 turns off the second AC-DC converter 909 and the battery module passage 904, to stop the second AC-DC converting module 909 to charging the battery 904, reduce the temperature rise. 并且,该移动终端901中无需包括多个充电模块也可由充电器通过第一开关单元907为电池进行快速充电,因而还可降低快速充电过程中的移动终端温升。 And, the mobile terminal 901 need not include a plurality of modules may also be charged by the charger unit 907 to a first switch for fast charging the battery, and thus the mobile terminal can reduce the temperature rise in the rapid charging process.

[0092] 其中,第一控制模块905还与第二控制模块910连接。 [0092] wherein the first control module 905 is also connected to the second control module 910. 第一控制模块905还与第二控制模块910可以是通过有线或无线方式连接。 The first control module 905 may also be connected 910 to the second control module via a wired or wireless manner. 第二控制模块910用于第一控制模块905发送的控制信号,并根据该控制信号确定第一交直流转换模块908和第二交直流转换模块909的输出电压;第一交直流转换模块908用于将接收到的交流电信号转换为直流电信号,并根据该输出电压将该直流电信号传输至充电模块903,以为移动终端的电池进行充电,第二交直流转换模块909用于将接收到的交流电信号转换为直流电信号,并在第一开关单元907导通第二交直流转换模块909与电池904的通路时根据该输出电压将该直流电信号传输至为电池904,为电池904充电。 The second control module 910 for controlling the first signal transmission control module 905, and a first determining module 908 and the AC-DC converter second DC output voltage converting module 909 according to the control signal; a first AC-DC converter module 908 with to the received AC signal into DC signal, and the DC voltage according to the output signal to a charging module 903, that the battery charge of the mobile terminal, a second AC-DC conversion module 909 for converting the received AC converting the electrical signal to DC signal, and the first passage when the switching unit 907 turns on the second AC-DC converter 909 and the battery module 904 according to the output voltage of the DC power signal to the battery 904, the battery 904 is charged.

[0093]本发明实施例六提供的充电系统,若移动终端的温度小于该预设温度值,则第一控制模块控制该第一开关单元导通第二交直流转换模块与电池的通路,实现电池的快速充电;若该移动终端的温度大于或等于该预设温度值,第一控制模块控制第一开关单元断开第二交直流转换模块与电池的通路,以停止第二交直流转换模块为电池的充电,降低温升。 [0093] The charging system according to a sixth embodiment of the present invention, when the temperature of the mobile terminal is less than the preset temperature value, the first control module controls the first switching unit is turned AC-DC conversion module and a second battery path, to achieve fast charging of batteries; if the temperature of the mobile terminal is greater than or equal to the predetermined temperature value, the first control module controls the first switch unit is turned off and the second battery module AC-DC conversion path, to stop a second AC-DC converting module charging the battery, reduce the temperature rise.

[0094]本发明实施例七还提供一种充电器。 Example [0094] The present invention further provides a seven charger. 该充电器例如可以为上述实施例六中的充电器902。 The charger may be, for example, in the above-described six embodiments charger 902. 图10为本发明实施例七提供的一种充电器的结构示意图。 FIG 10 is a schematic structure of a charger according to a seventh embodiment of the present invention. 如图10所示,该充电器1000可包括第一交直流转换模块1001、第二交直流转换模块1002和控制模块1003。 10, the battery charger 1000 can include a first AC-DC conversion module 1001, second module 1002 AC-DC converter 1003 and a control module. 第一交直流转换模块1001和第二交直流转换模块1002分别与控制模块1003连接。 The first AC-DC conversion module 1001 and a second AC-DC converting module 1002 is connected with the control module 1003. 第一交直流转换模块1001与移动终端的充电模块连接;第二交直流转换模块1002通过移动终端的开关单元与移动终端的电池连接。 The first AC-DC converter module 1001 is connected to the charging module of the mobile terminal; a second AC-DC conversion module 1002 is connected through a battery switching unit and the mobile terminal of the mobile terminal.

[0095]控制模块1003用于接收移动终端发送的控制信号,并根据该控制信号确定第一交直流转换模块1001和第二交直流转换模块1002的输出电压;第一交直流转换模块1001用于将接收到的交流电信号转换为直流电信号,并根据该第一交直流转换模块1001的输出电压将该直流电信号传输至移动终端的充电模块,以为移动终端的电池进行充电,第二交直流转换模块1002用于将接收到的交流电信号转换为直流电信号,并根据该第二交直流转换模块1002的输出电压将该直流电信号传输至移动终端的开关单元,以在开关单元导通第二交直流转换模块1002与电池的通路时为电池进行充电。 [0095] The control signals sent by the mobile terminal for receiving a module 1003 determines a first control signal and the AC-DC conversion module 1001 and a second output voltage of the AC-DC converter module according 1002; a first module 1001 for AC-DC converter converting the received AC signal to DC signal, and AC-DC converter according to the first module 1001 converts the DC output voltage signal to the mobile terminal charging module, that the battery charge of the mobile terminal, a second DC-AC conversion module 1002 for converting the received AC signal to DC signal, and the DC power signal to the switching unit of the mobile terminal based on the output voltage of the second DC-AC module 1002, a second switching unit is turned to deliver DC converting module 1002 to charge the battery with the battery path.

[0096]具体地,第一交直流转换模块1001和第二交直流转换模块1002可以与移动终端的充电接口连接,控制模块1003可与移动终端的控制接口连接,该控制接口和充电接口可以为一个接口,也可为不同接口。 [0096] Specifically, the first AC-DC conversion module 1001 and a second AC-DC converter connected to the interface module 1002 may charge the mobile terminal, the control module 1003 may interface with the mobile terminal controlling, the control interface and a charging interface may be an interface, the interface may also be different. 举例来说,该充电接口和该控制接口可以位于移动终端的一个硬件接口中。 For example, the charging interface and the control interface may be located in a hardware interface of the mobile terminal. 该充电接口可以为硬件接口,该控制接口可以为无线接口。 The charging interface may be a hardware interface, the control interface may be a wireless interface. 该充电器1000中第一交直流转换模块1001和第二交直流转换模块1002均可输出电压,该充电器1000可以为多路电压输出的充电器。 The AC-DC charger 1000 a first conversion module 1001 and second module 1002 can be AC-DC converter output voltage, the charger 1000 may be a multiple of the charger output voltage.

[0097]本发明实施例七提供的充电器可包括:第一交直流转换模块、第二交直流转换模块和控制模块;第一交直流转换模块和第二交直流转换模块分别与控制模块连接,控制模块接收移动终端发送的控制信号,并根据控制信号确定每个交直流转换模块的输出电压;每个交直流转换模块用于将接收到的交流电信号转换为直流电信号,并根据输出电压将直流电信号传输至移动终端。 Charger according to a seventh embodiment provided in [0097] the present invention may comprise: a first AC-DC conversion module, a second AC-DC conversion module and a control module; a first AC-DC conversion module and a second AC-DC converter module is connected with the control module , the control module receives the control signal transmitted from the mobile terminal, and determines a control signal for each AC-DC conversion module according to an output voltage; each AC-DC conversion means for converting the received AC signal to DC signal, and the output voltage the DC signal to the mobile terminal. 该充电器,可提高移动终端中充电模块的转换效率,降低移动终端的温升,并且,还可实现对移动终端的快速充电。 The charger, the mobile terminal can improve the conversion efficiency of the module in charge, reduce the temperature rise of the mobile terminal, and can achieve rapid charging of a mobile terminal.

[0098]可选的,本发明实施例七还可提供一种充电器。 [0098] Optionally, embodiments of the present invention to provide a further seven charger. 图11为本发明实施例七提供的另一种充电器的结构示意图。 FIG 11 is a schematic structural diagram of another charger according to a seventh embodiment of the present invention. 如图11所示,充电器1000在上述基础上,还可包括:电源转换单元1101 ο 11, the charger 1000 based on the above, further comprising: a power conversion unit 1101 ο

[0099]第二交直流转换模块1002与电源转换单元1101连接;电源转换单元1101还通过该移动终端的开关单元与电池连接。 [0099] The second DC-AC power conversion module 1002 is connected to the unit 1101; power converting unit 1101 is also connected via the switch unit and the battery of the mobile terminal.

[0100]若移动终端的开关单元导通第二交直流转换模块1002与电池的通路,第二交直流转换模块1002,可用于通过电源转换单元1101为该电池充电。 [0100] When the switching unit is turned on a second mobile terminal 1002 AC-DC conversion module and a battery passage, a second AC-DC conversion module 1002, it may be used for the rechargeable battery through the power conversion unit 1101.

[0101]本发明实施例七提供的该充电器,由于可包括电源转换单元,可通过电源转换单元为移动终端的电池进行充电,可在移动终端无需配置多个充电模块的情况下,实现快速充电,降低移动终端的温升。 [0101] The charger case of a seventh embodiment of the embodiment of the present invention, may include a power conversion unit, the power converter can be charged by a battery of the mobile terminal unit, may be charged without a plurality of modules of the mobile terminal, fast charge, reduce the temperature rise of the mobile terminal. 由于该充电器可包括电源转换单元,因而该充电器还可实现电压多级变化,控制输出电压的波纹,使得对移动终端的充电过程保持稳定。 Since the charger may include a power conversion unit, so that the charger also enables multi-level voltage is changed to control the output voltage ripple, so that the charging process for the mobile terminal remains stable.

[0102]可选的,开关单元还与移动终端的电源管理模块连接;电源管理模块与移动终端的处理器连接。 [0102] Alternatively, the switch unit is also connected to the power management module of the mobile terminal; and a power management module connected to the processor of the mobile terminal.

[0103]若开关单元导通电源转换单元1101与电源管理模块的通路,第二交直流转换模块1002,还用于通过电源转换单元1101为电源管理模块和处理器供电。 [0103] When the switching unit is turned on via the power conversion unit and the power management module 1101, second module 1002 AC-DC converter, the power converter is also used by unit 1101 to supply a power management module and the processor.

[0104]可替代地,开关单元还与移动终端的处理器连接。 [0104] Alternatively, the switch unit is also connected to the processor of the mobile terminal.

[0105]开关单元导通电源转换单元1101与处理器的通路,第二交直流转换模块1001,还用于通过电源转换单元1101为处理器供电。 [0105] switch unit is turned on and the power conversion unit 1101 via a processor, a second AC-DC conversion module 1001, through the power conversion unit is further configured to power the processor 1101.

[0106]本发明实施例七的充电器,还可通过各电源转换单元为移动终端的处理器进行供电,满足处理器在移动终端的电池的充电过程中的供电需求。 Charger according to a seventh embodiment [0106] of the present invention, the processor of the mobile terminal may power the processor to meet the power needs of the battery charging process in the mobile terminal through the power conversion unit.

[0107]本发明实施例八还可提供一种移动终端。 Example [0107] The present invention further provides a mobile terminal eight. 该移动终端例如可以为上述实施例六中的移动终端901。 The mobile terminal 901 may be, for example, six of the above embodiment of the mobile terminal. 图12为本发明实施例八提供的一种移动终端的结构示意图。 FIG 12 is a schematic structure of a mobile terminal according to the embodiment of the present invention to provide eight. 如图12所示,该移动终端1200可包括:充电模块1201、电池1202、控制模块1203和温度检测模块1204。 As shown, the mobile terminal may 120,012 comprising: a charging module 1201, a battery 1202, and a temperature control module 1203 detection module 1204. 充电模块1201与电池1202连接;电池1202还与第一开关单元1205连接;第一开关单元1205还与控制模块1203连接;充电模块1201与移动终端1200的充电器的第一交直流转换模块连接;第一开关单元1205与移动终端1200的充电器的第二交直流转换模块连接。 Connected to the battery charging module 1201 1202; 1202 is also connected to the first battery switching unit 1205; a first switching unit 1205 is also connected to the control module 1203; 1201 charger charging module of the mobile terminal 1200 is connected to a first AC-DC conversion module; second AC-DC converting module unit 1205 of the mobile terminal charger 1200 is connected to the first switch.

[0108]控制模块1203还与温度检测模块1204连接;温度检测模块1204用于检测移动终端1200的温度。 [0108] The control module 1203 is also connected to the temperature detection module 1204; temperature detection module 1204 detects the temperature of the mobile terminal 1200. 控制模块1203可根据温度检测模块1204获取的移动终端1200的温度确定第一开关单元1205的状态。 A first switching state of the control module 1203 of unit 1205 may determine that the mobile terminal based on the temperature acquired by the temperature detection module 1204 1200. 控制模块1203用于判断移动终端1200的温度是否大于预设温度值,若移动终端1200的温度大于或等于预设温度值,则控制开关单元1205断开第二交直流转换模块与电池1202的通路,从而停止充电器通过第一开关单元1205为电池1202充电,降低温升;若该移动终端1200的温度小于该预设温度值,则控制模块1203控制该第一开关单元1205导通第二交直流转换模块与电池1202的通路,从而实现为电池1202的快速充电。 The control module 1203 for determining whether the temperature of the mobile terminal 1200 is greater than a preset temperature value, if the mobile terminal 1200 is equal to or greater than a preset temperature value, the control unit switches off the second passageway 1205 AC-DC converter and the battery module 1202 , thereby stopping the charger unit 1205 through the first switch 1202 to charge the battery, reduce the temperature rise; if the temperature of the mobile terminal 1200 is less than the preset temperature value, the control module 1203 controls the first switching unit is turned on the second post 1205 DC converter 1202 and the battery module path, enabling rapid charging of the battery 1202. 该移动终端1200中无需包括多个充电模块也可由充电器通过第一开关单元1205为电池1202进行快速充电,因而还可降低快速充电过程中的移动终端温升。 The mobile terminal 1200 need not include a plurality of modules may also be charged by the first charger fast switching unit 1205 to charge the battery 1202, thus the mobile terminal can reduce the temperature rise in the rapid charging process.

[0109]本发明实施例八提供的移动终端,包括充电模块、电池、控制模块和温度检测模块;充电模块与电池连接;电池还与第一开关单元连接;第一开关单元还与控制模块连接;充电模块和第一开关单元与移动终端的充电器连接;控制模块还与温度检测模块连接;温度检测模块检测移动终端的温度;控制模块判断移动终端的温度是否大于预设温度值,若移动终端的温度大于或等于预设温度值,则控制第一开关单元断开充电器的第二交直流转换模块与电池的通路,停止充电器通过第一开关单元为电池进行充电,使得同时为电池充电的通路减少,从而减少充电过程中移动终端的温升。 Eight mobile terminal provided by the embodiment [0109] of the present invention, includes a charging module, a battery, a temperature control module and a detection module; rechargeable battery module is connected; cell also connected to the first switching unit; a first switching unit is also connected to the control module ; charging module and a first switching unit and the charger connected to the mobile terminal; and a control module is further connected to the temperature detection module; temperature detection module detects the temperature of the mobile terminal; and a control module determines whether the temperature of the mobile terminal is greater than a preset temperature value, if the mobile temperature of greater than or equal terminal preset temperature value, the control unit of the first switch and second AC-DC conversion module battery charger passage disconnected, the charger is stopped by a first switching unit for charging the battery, such that while the battery the charging passage is reduced, thereby reducing the temperature rise during charging of the mobile terminal.

[0110]可选的,本发明实施例八还可提供一种移动终端。 Example [0110] Optionally, eight of the present invention may further provide a mobile terminal. 图13为本发明实施例八提供的另一种移动终端的结构示意图。 FIG 13 a schematic structural diagram of another embodiment of a mobile terminal provided by the eight embodiment of the present invention. 如图13所示,该移动终端1200在如上所述基础上,还可包括限流模块1301;第一开关单元1205与移动终端1200的充电器的第二交直流转换模块连接,具体为:第一开关单元1205通过限流模块1301与第二交直流转换模块连接;限流模块1301用于根据预设的电流值对充电器的输出电流进行限制。 13, on the basis of the mobile terminal 1200 as described above, the current limiting module 1301 may further comprise; a first switching charger unit 1205 of the mobile terminal 1200 is connected to a second AC-DC converter module, specifically: a first a switch unit 1205 is connected to the second module 1301 AC-DC conversion by a current limiting module; limiting module 1301 is used to limit the output current of the charger according to a predetermined current value.

[0111]限流模块1301根据预设的电流值对充电器的输出电流进行限制,可保证移动终端在充电过程中的稳定运行。 [0111] limiting module 1301 to limit the output current of the charger according to a predetermined current value, the mobile terminal can ensure stable operation during the charging process.

[0112]可选的,本发明实施例八还可提供一种移动终端。 Example [0112] Optionally, eight of the present invention may further provide a mobile terminal. 图14为本发明实施例八提供的又一种移动终端的结构示意图。 FIG 14 a schematic view of another configuration of a mobile terminal provided by the embodiment eight embodiment of the present invention. 如图14所示,移动终端1200还包括:电源管理模块1401和处理器1402;电源管理模块1401与处理器1402连接;电源管理模块1401还与电池1202连接。 , The mobile terminal 1200 in FIG. 14 further comprising: a power management module 1401 and a processor 1402; power management module 1401 is connected to the processor 1402; 1401 power management module 1202 is also connected to the battery.

[0113]电池1202与电源管理模块1401连接,电池1202可为电源管理模块1401供电,由于电源管理模块1401与处理器1402连接,电池1202还可通过电源管理模块1401为处理器1402进行供电。 [0113] Battery 1202 connected to the power management module 1401, the battery 1202 may supply power management module 1401, since the power management module 1401 is connected to the processor 1402, cell processor 1202 may also be to power the power management module 1402 through 1401.

[0114]可选的,本发明实施例八还可提供一种移动终端。 Example [0114] Optionally, eight of the present invention may further provide a mobile terminal. 图15为本发明实施例八提供的再一种移动终端的一个结构示意图。 FIG 15 a schematic structural diagram of a mobile terminal according to still another embodiment of the present invention to provide eight. 如图15所示,移动终端1200还包括:电源管理模块1501和处理器1502。 As shown in FIG. 15, the mobile terminal 1200 further comprising: a power management module 1501 and a processor 1502. 电源管理模块1501通过第二开关单元1503与处理器1502连接。 Power management module 1501 is connected via a second switching unit 1503 and processor 1502. 第一开关单元1205也通过第二开关单元1503与处理器1502连接。 A first switching unit 1205 is also connected via a second switching unit 1503 and processor 1502.

[0115] 如第二开关单元1503导通处理器1502与电源管理模块1501的通路,则该移动终端1200可由电池1202通过电源管理模块1501为处理器1502供电;如第二开关单元1503导通处理器1502与第一开关单元1205的通路,第一开关单元1205导通第二开关单元1503与充电器的通路,则该移动终端1200还可由充电器依次通过第一开关单元1205、第二开关单元1503为处理器1502供电。 [0115] The processor 1503 is turned on via the power management module 1502 and a second switching unit 1501, the battery 1200 may be the mobile terminal 1202 via the power management module 1501 to supply a processor 1502; The second processing switch unit 1503 is turned on 1502 and 1205 via the first switching unit, a first switching unit 1205 turns on the second switch unit 1503 via the charger, the mobile terminal by the charger 1200 may sequentially through the first switching unit 1205, a second switching unit 1503 1502 processor power.

[0116]本发明实施例八提供的该移动终端1200可由电池1202通过电源管理模块1501为处理器1502供电,还可由充电器依次通过第一开关单元1205、第二开关单元1503为处理器1502供电。 [0116] The eight embodiment of the present invention provides the mobile terminal 1202 through 1200 may be a battery power management module 1501 is powered processor 1502, also by the charger unit 1205 passes through the first switch, the second switching power supply unit 1503 is a processor 1502 . 如移动终端1200由充电器依次通过第一开关单元1205、第二开关单元1503为处理器1502供电,还可减小电源管理模块1501的发热,从而减小温升。 The mobile terminal 1200 by the charger unit 1205 passes through the first switch, the second switching power supply unit 1503 is a processor 1502, a power management module may also reduce fever 1501, thereby reducing the temperature rise.

[0117]可选的,本发明实施例八还可提供一种移动终端。 Example [0117] Optionally, eight of the present invention may further provide a mobile terminal. 图16为本发明实施例八提供的再一种移动终端的又一个结构示意图。 FIG 16 a schematic structural diagram of yet another embodiment of a mobile terminal provided by the eight embodiment of the present invention. 如图16所示,移动终端1200还包括:电源管理模块1601和处理器1602。 16, the mobile terminal 1200 further comprising: a power management module 1601 and a processor 1602. 电源管理模块1601与处理器1602连接。 The power management module 1601 is connected to the processor 1602. 电池1202通过第三开关单元1603与电源管理模块1601连接。 Battery 1202 is connected through the third switching unit 1603 and a power management module 1601. 第一开关单元1205也通过第三开关单元1603与电源管理模块1601连接。 A first switching unit 1205 is also connected through the third switching unit 1603 and a power management module 1601.

[0118] 移动终端1200中,如第三开关单元1603导通电源管理模块1601与电池1202的通路,则电池1202可依次通过第三开关单元1603、电源管理模块1601为处理器1602供电;如第三开关单元1603导通电源管理模块1601与与第一开关单元1205的通路,第一开关单元1205导通第三开关单元1603与充电器的通路,充电器依次通过第一开关单元1205、第三开关单元1603、电源管理模块1601为处理器1602供电。 [0118] In the mobile terminal 1200, as in the third switch unit 1603 is turned on via the power management module 1601 and the battery 1202, the battery 1202 may be sequentially through the third switching unit 1603, a power management module 1601 to supply a processor 1602; as in the first third switching unit 1603 is turned on and the power management module 1601 via a first switching unit 1205, a first switch unit 1205 is turned on and the third switching unit 1603 via the charger, the charger sequentially through the first switching unit 1205, the third a switching unit 1603, a power management module 1601 to processor 1602 power.

[0119]本发明实施例八提供的移动终端1200继而实现电池1202通过电源管理模块1601为处理器1602的供电,也可实现充电器依次通过第一开关单元1205、电源管理模块1601为处理器1602的供电,使得对处理器的供电更灵活。 Eight mobile terminal provided by the embodiment [0119] The present invention is achieved battery 1202 through 1200 and then the power management module 1601 to supply power to the processor 1602, can be achieved sequentially by a first charger switch unit 1205, the power management module 1601 to processor 1602 supply, so that power supply to the processor more flexible.

[0120]本发明实施例九还可提供一种充电系统。 Example [0120] The present invention also provides a charging system nine. 图17A为本发明实施例九提供的一种充电系统的结构示意图。 FIG 17A is a schematic view of structure of a charging system according to a ninth embodiment of the present invention is provided. 图17B为本发明实施例九提供的另一种充电系统的结构示意图。 FIG. 17B a schematic configuration of another charging system according to a ninth embodiment of the present invention is provided. 如图17A和图17B所示,充电系统1700可包括:移动终端1701和充电器1702。 17A and FIG, 17B 1700 may charging system comprising: a mobile terminal 1701 and the charger 1702. 其中,移动终端1701可包括:充电模块1703、电池1704、电源管理模块1705、处理器1706、第一控制模块1707及温度检测模块1708、限流模块1709。 Wherein the mobile terminal 1701 can comprise: a charging module 1703, a battery 1704, a power management module 1705, a processor 1706, a first control module 1707 and a temperature detection module 1708, current limiting module 1709. 充电模块1703可包括:充电芯片1710。 Charging module 1703 may include: a charging chip 1710. 充电器1702包括:第一交直流转换模块1711、第二交直流转换模块1712、电源转换单元1713和第二控制模块1714ο 1702 charger comprising: a first AC-DC conversion module 1711, second module 1712 AC-DC converter, a second power conversion unit 1713 and the control module 1714ο

[0121] 充电芯片1710与电池1704连接,充电芯片1710还与第一交直流转换模块1711连接,以使得充电器1702依次通过第一交直流转换模块1711、充电芯片1710为电池1704进行充电。 [0121] 1710 connected to the battery charging chip 1704, chip 1710 is further connected to charge the first AC-DC conversion module 1711, a charger 1702 so that the AC-DC conversion sequentially through a first module 1711, charging the battery charging chip 1710 1704.

[0122]第二交直流转换模块1712通过电源转换单元1713与限流模块1709连,限流模块1709通过第一开关单元1715与电池1704连接,以在第一开关单元1715导通限流模块1709与电池1704的通路时,充电器1702依次通过第二交直流转换模块1712、电源转换单元1713和限流模块1709为电池1704进行充电。 [0122] The second DC-AC modules connected 17121709, 17091715 limiting module connected to the battery through the power conversion unit 1704 and the current limiting module 1713 through the first switch unit to the switch unit 1715 is turned on a first limiting module 1709 passage when the battery 1704, a charger 1702 1712 sequentially, the power conversion unit 1713 and current limiting module 1709 of the battery 1704 is charged by the second DC-AC converting module.

[0123]第一控制模块1707与温度检测模块1708连接,第一控制模块1707还可与第一开关单元1715和第二开关单元1716连接。 [0123] The first control module 1707 is connected to the temperature detection module 1708, a first control module 1707 may also be connected to the first switch unit 1715 and the second switch unit 1716. 温度检测模块1708可检测移动终端1701的温度,第一控制模块1707可根据该移动终端1701的温度控制第一开关单元1715和第二开关单元1716的状态。 Temperature detection module 1708 may detect the temperature of the mobile terminals 1701, 1707 may be based on the state of the temperature of the mobile terminal unit 1701 controls the first switch 1715 and the second switch unit 1716 of the first control module. 如该移动终端1701的温度大于或等于预设温度值,第一控制模块1707可控制第一开关单元1715断开限流模块1709与电池1704的通路。 The temperature of the mobile terminal 1701 is equal to or greater than a preset temperature value, a first control module 1707 controls the first switch may disconnect the current limiting unit 1715 and the battery 1709 via module 1704. 如该移动终端1701的温度小于预设温度值,第一控制模块1707还可控制第一开关单元1715导通限流模块1709与电池1704的通络。 As the mobile terminal 1701 is less than a preset temperature is a temperature value, a first control module 1707 further controls the first switch unit 1715 is turned on meridians limiting module 1709 and the battery 1704.

[0124]第一控制模块1707还可与限流模块1709连接,使得限流模块1709根据预设的电流值对电源转换单元1713输出的电流进行限制。 [0124] The first control module 1707 may also be connected to the current limiting module 1709, module 1709 so that the limiting current of the power converter to limit an output unit 1713 according to a predetermined current value. 第一控制模块1707还可与第二控制模块1714连接。 A first control module 1707 may also be connected to the second control module 1714.

[0125]第二控制模块1714还与第一交直流转换模块1711和第二交直流转换模块1712连接。 [0125] The second control module 1714 is further connected to a first AC-DC conversion module 1711 and second module 1712 AC-DC conversion. 第一控制模块1707还向第二控制模块1714发送控制信号,使得第二控制模块1714根据该控制信号确定每个交直流转换模块的输出电压。 A first control module 1707 also sends a control signal to the second control module 1714, 1714 so that the output voltage of the second control module each AC-DC conversion module determines in accordance with the control signal. 第一交直流转换模块1711可根据该第一交直流转换模块1711对应的输出电压将直流电信号传输至充电模块1703的充电芯片1710,继而传输至电池1704,使得第一交直流转换模块1711根据该第一交直流转换模块1711对应的输出电压对电池1704进行充电。 The first AC-DC converter 1710 charging chip module 1711 according to the first AC-DC conversion module 1711 the DC output voltage corresponding to the charging signal transmission module 1703, and then transmitted to the battery 1704, such that the first AC-DC conversion module 1711 according to the the first AC-DC converter output voltage corresponding to the module 1711 of the battery 1704 is charged. 第二交直流转换模块1712可根据该第二交直流转换模块1712对应的输出电压将直流电信号传输至充电器的电源转换模块1713,继而通过限流模块1709等传输至电池1704,使得第二交直流转换模块1712根据该第二交直流转换模块1712对应的输出电压对电池1704进行充电。 Second AC-DC conversion module 1712 according to the second DC output voltage of the converter corresponding to the power module 1712 converts the DC signal to the charger module 1713, in turn limiting module 1709 to the battery 1704 through the isochronous transmission, such that the second cross- DC converter 1712 charges the battery module 1704 according to the second AC-DC converting module 1712 corresponds to the output voltage. 第二交直流转换模块1712可根据该第二交直流转换模块1712对应的输出电压将直流电信号传输至充电器的电源转换模块1713,还可通过限流模块1709等传输至处理器1706,使得第二交直流转换模块1712根据该第二交直流转换模块1712对应的输出电压对处理器1706进行供电。 Second AC-DC conversion module 1712 according to the second module 1712 AC-DC converter output voltage corresponding to the DC signal to the charger power conversion module 1713, and the like may also limiting module 1709 to processor 1706 via the transmission, so that the first two AC-DC conversion module 1712 to supply power to the processor 1706 according to the second AC-DC converting module 1712 corresponds to the output voltage.

[0126] 在图17Α中,限流模块1709还通过依次第一开关单元1715、第二开关单元1716与处理器1706连接,以在第一开关单元1715导通限流模块1709与第二开关单元1716的通路,第二开关单元1716导通第一开关单元1715与处理器1706的通路时,第二交直流转换模块1712依次通过电源转换单元1713、限流模块1709为处理器1706供电。 [0126] In FIG 17Α, the current limiting module 1709 sequentially through the first switching unit 1715, a second switching unit 1716 and processor 1706 is connected to the first switch unit 1715 is turned on and current limiting module 1709 and the second switching unit path 1716, the second switch unit 1716 is turned on via the first switching unit 1715 and processor 1706, a second AC-DC conversion module 1712 passes through the power conversion unit 1713, current limiting module 1709 to processor 1706 power.

[0127]电池1704还与电源管理模块1705连接,电源管理模块1705通过第二开关单元1716与处理器1706连接,以在第二开关单元1716导通处理器1706与电源管理模块1705的通路时,由电池1704通过电源管理模块1705为处理器1706供电。 [0127] Battery 1704 is also connected to the power management module 1705, a power management module 1705 is connected via a second switching unit 1716 and processor 1706, to when the second switching unit 1706 and processor 1716 is turned on via the power management module 1705, battery power management module 1704 through the processor 1705 to 1706 power.

[0128] 在图17B中,限流模块1709还通过依次第一开关单元1715、第二开关单元1716、电源管理模块1705与处理器1706连接,以在第一开关单元1715导通限流模块1709与第二开关单元1716的通路,第二开关单元1716导通第一开关单元1709与电源管理模块1705的通路时,第二交直流转换模块1712依次通过电源转换单元1713、限流模块1709、电源管理模块1705为处理器1706供电。 [0128] In FIG 17B, the current limiting module 1709 sequentially through the first switching unit 1715, a second switching unit 1716, a power management module 1705 and the processor 1706 is connected to a first switching unit 1715 is turned on in the current limiting module 1709 and a second passage switching unit 1716, the second switch unit 1716 is turned on and the first switch unit 1709 via the power management module 1705, a second AC-DC converting module 1712 passes through the power conversion unit 1713, current limiting module 1709, a power supply management module 1705 1706 processor power.

[0129]电池1704还可通过第二开关单元1716与电源管理模块1705连接,以在第二开关单元1716导通电池1704与电源管理模块1705的通路时,由电池1704通过电源管理模块1705为处理器1706供电。 [0129] 1716 battery 1704 may further connected to the power management module 1705 through the second switch means to the second path when the switching unit 1716 is turned on battery power management module 1704 and 1705, the battery 1704 via the power management module 1705 to process 1706 power supply.

[0130]需要说明的是,图17A和图17B中的第二开关单元1716可以是并联的两个二极管,也可以是并联双二极管的等效电路。 [0130] Incidentally, FIGS. 17A and 17B of the second switching unit 1716 may be a two diodes in parallel, an equivalent circuit may be a parallel double diode. 如图17A和图17B所示的结构仅为实例说明,本发明提供的移动终端及充电器的结构还可以是其他结构,在此不再赘述。 17A and 17B illustrate the configuration shown is merely an example, the structure of the mobile terminal and the charger of the present invention may also be provided in other configurations, not described herein again.

[0131]最后应说明的是:以上各实施例仅用以说明本发明的技术方案,而非对其限制;尽管参照前述各实施例对本发明进行了详细的说明,本领域的普通技术人员应当理解:其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分或者全部技术特征进行等同替换;而这些修改或者替换,并不使相应技术方案的本质脱离本发明各实施例技术方案的范围。 [0131] Finally, it should be noted that: the above embodiments only describe the technical solutions in embodiments of the present invention, rather than limiting;. Although the embodiments of the present invention has been described in detail, those of ordinary skill in the art should appreciated: it still may be made to the technical solutions described embodiments modifications, or to some or all of the technical features equivalents; as such modifications or replacements do not cause the essence of corresponding technical solutions to depart from embodiments of the present invention range of technical solutions.

Claims (9)

  1. 1.一种移动终端,其特征在于,包括:第一充电模块、第二充电模块、电池、控制模块、温度检测模块; 所述第一充电模块与所述电池连接;所述第二充电模块通过第一开关单元与所述电池连接;所述第一开关单元与所述控制模块连接; 所述控制模块还与所述温度检测模块连接;所述温度检测模块用于检测所述移动终端的温度;所述控制模块用于判断所述移动终端的温度是否大于预设温度值,若所述移动终端的温度大于或等于所述预设温度值,则控制所述第一开关单元断开所述第二充电模块与所述电池的通路。 A mobile terminal, comprising: a first charging module, a second charging module, the battery, the control module, the temperature detection module; the first charging module and the battery; said second charging module connected by a first switching unit and the battery; the first switch unit is connected to the control module; said control module is further connected to the temperature sensing module; said temperature detecting means for detecting said mobile terminal temperature; the control module is configured to determine the temperature of the mobile terminal is greater than a preset temperature value, if the mobile terminal is greater than or equal to the preset temperature value, the control unit turns off the first switch said second module and the battery charge path.
  2. 2.根据权利要求1所述的移动终端,其特征在于,所述第一充电模块包括:充电芯片;所述充电芯片与所述电池连接;所述第二充电模块包括:电源转换单元。 The mobile terminal according to claim 1, wherein the first charging module comprising: a charging chip; the chip and the battery charging connector; the second charging module comprising: a power conversion unit.
  3. 3.根据权利要求2所述的移动终端,其特征在于,所述第二充电模块通过所述电源转换单元与所述控制模块连接;所述控制模块还与所述电池连接; 所述控制模块,还用于根据所述电池的电压确定所述电源转换单元的输出电压。 3. The mobile terminal according to claim 2, wherein the second charging module is connected through the power conversion unit and the control module; said control module is further connected to said battery; said control module further for determining the output voltage of the power conversion unit according to the voltage of the battery.
  4. 4.根据权利要求1-3中任一项所述的移动终端,其特征在于,所述移动终端还包括:电源管理模块和处理器;所述电源管理模块与所述处理器连接;所述电源管理模块通过所述第一开关单元与所述第二充电模块连接;所述电源管理模块还与所述电池连接; 所述控制模块,还用于若所述移动终端的温度大于或等于所述预设温度值,控制所述第一开关单元断开所述第二充电模块与所述电池的通路,并导通所述第二充电模块与所述电源管理模块的通路;若所述移动终端的温度小于所述预设温度值,控制所述第一开关单元导通所述第二充电模块与所述电池的通路,并断开所述第二充电模块与所述电源管理模块的通路。 According to claim 1-3 in the mobile terminal according to any one, wherein the mobile terminal further comprising: a power management module and a processor; and the power management module coupled to the processor; the the power management module through the first switching unit and the second charging module; the power management module is further connected to said battery; said control module is further used for temperature if the mobile terminal is greater than or equal to said preset temperature value, the control unit turns off the first switch module and the second charging path of the battery, and a charging module and a second conduction path of the power management module; if the mobile temperature of the terminal is less than the preset temperature value, the control module and the second charging battery via the switching unit is turned on the first, the second charging path and disconnect the power supply module management module .
  5. 5.根据权利要求1-3中任一项所述的移动终端,其特征在于,所述移动终端还包括:电源管理模块和处理器;所述电源管理模块通过第二开关单元与所述处理器连接;所述第二充电模块还通过所述第二开关单元与所述处理器连接;所述第二开关单元还与所述控制模块连接;所述电源管理模块还与所述电池连接; 所述控制模块,还用于若所述移动终端的温度大于或等于所述预设温度值,控制所述第一开关单元断开所述第二充电模块与所述电池的通路,并控制所述第二开关单元导通所述第二充电模块与所述处理器的通路;若所述移动终端的温度小于所述预设温度值,控制所述第一开关单元导通所述第二充电模块与所述电池的通路,控制所述第二开关单元导通所述处理器与所述电源管理模块的通路。 The mobile terminal as claimed in any one of claims 1-3, wherein the mobile terminal further comprising: a power management module and a processor; power management module via the second switching unit and the processing connection; the second charging module through a second switching unit coupled to the processor of the; the second switching unit is also connected to the control module; the power management module is further connected to the battery; the control module is further used for temperature if the mobile terminal is greater than or equal to the preset temperature value, the control unit turns off the first switch module and the second charging path of the battery, and controlling the the second charge path means turning on the processor module and the said second switch; mobile terminal if said temperature is less than the preset temperature value, controls the first switch unit is turned on the second charge the passage of the battery module, controlling the second switching unit is turned on via the processor and the power management module.
  6. 6.根据权利要求1-3中任一项所述的移动终端,其特征在于,所述移动终端还包括:限流模块;所述第二充电模块和所述第一开关单元连接具体为:所述第二充电模块通过所述限流模块与所述第一开关单元连接。 The mobile terminal according to any one of the preceding claims, wherein the mobile terminal further comprising: a current limiting module; the second charging switch module and the first unit is connected specifically as: the second module via the charging current limiting module connected to the first switching unit.
  7. 7.根据权利要求1-3中任一项所述的移动终端,其特征在于,所述控制模块还用于与所述移动终端的充电器连接;所述第一充电模块和所述第二充电模块还用于与所述充电器连接; 所述控制模块,还用于控制所述充电器使得所述充电器输出至所述第一充电模块的电压为所述第一充电模块对应的输入电压,输出至所述第二充电模块的电压为所述第二充电模块对应的输入电压。 The mobile terminal as claimed in any one of claims 1-3, wherein said control module is further connected to the charger for the mobile terminal; the first module and the second charge the charging module is further connected to said charger; the control module is further configured to control the charger to cause the charger output the first charging voltage to the first charging module corresponding input module voltage, the output voltage to the second charging module to charge the second module corresponding to the input voltage.
  8. 8.根据权利要求1-3中任一项所述的移动终端,其特征在于,所述控制模块还与所述电池连接;所述控制模块还用于若所述移动终端的温度小于所述预设温度值,判断所述电池的电压是否小于预设电压值,若所述电池的电压小于所述预设电压值,则控制所述第一开关单元导通所述第二充电模块与所述电池的通路;若所述电池的电压等于所述预设电压值,则控制所述第二开关单元断开所述第二充电模块与所述电池的通路。 8. The mobile terminal according to claim 1-3 in claim, characterized in that the control module is further connected to said battery; said control module is further used for temperature if the mobile terminal is less than the preset temperature value, determining whether the battery voltage is less than a preset voltage, if the voltage of the battery voltage is less than the preset value, the control unit turns on the first switch module and the second charge passage of said battery; if the battery voltage is equal to the preset voltage value, the second control unit turns off the second charging switch module and the cell passage.
  9. 9.一种充电系统,其特征在于,包括:移动终端及充电器;所述移动终端与所述充电器连接;所述移动终端为如上权利要求1-8中任一项所述的移动终端。 A charging system, comprising: a mobile terminal and a charger; the mobile terminal and the charger connector; said mobile terminal is a mobile terminal as claimed in claim any one of claims 1-8 .
CN 201610430658 2016-06-16 2016-06-16 The mobile terminal and charging system CN106058974A (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5477128A (en) * 1993-07-30 1995-12-19 Technical Associates Co., Ltd. Automatic charging apparatus
CN201690242U (en) * 2009-12-03 2010-12-29 国基电子(上海)有限公司;鸿海精密工业股份有限公司 Double-mode charging circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5477128A (en) * 1993-07-30 1995-12-19 Technical Associates Co., Ltd. Automatic charging apparatus
CN201690242U (en) * 2009-12-03 2010-12-29 国基电子(上海)有限公司;鸿海精密工业股份有限公司 Double-mode charging circuit

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