CN105471008A - Information processing method, first electronic equipment and second electronic equipment - Google Patents

Information processing method, first electronic equipment and second electronic equipment Download PDF

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Publication number
CN105471008A
CN105471008A CN201410446845.3A CN201410446845A CN105471008A CN 105471008 A CN105471008 A CN 105471008A CN 201410446845 A CN201410446845 A CN 201410446845A CN 105471008 A CN105471008 A CN 105471008A
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CN
China
Prior art keywords
electronic equipment
reduced
charging inlet
power
supply current
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CN201410446845.3A
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Chinese (zh)
Inventor
王雷雨
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联想(北京)有限公司
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Priority to CN201410446845.3A priority Critical patent/CN105471008A/en
Publication of CN105471008A publication Critical patent/CN105471008A/en

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Abstract

An embodiment of the invention discloses an information processing method, first electronic equipment and second electronic equipment. The first electronic equipment is provided with a charging interface; and the second electronic equipment supplies power to the first electronic equipment through the charging interface. The information processing method comprises the steps of: detecting temperature of the charging interface when the first electronic equipment is in a charging state, and judging whether a detected temperature value reaches a first threshold value to obtain a first judgment result; and indicating the second electronic equipment to switch off or decrease a charging current supplying power to the first electronic equipment when the first judging result is that the temperature value reaches the first threshold value.

Description

A kind of information processing method, the first electronic equipment and the second electronic equipment

Technical field

The present invention relates to the information processing technology, be specifically related to a kind of information processing method, the first electronic equipment and the second electronic equipment.

Background technology

At present, be connected by charging wire between electronic equipment with charger and charge.In charging process, along with charging current is increasing, the temperature at charging inlet place is also more and more higher, and too high temperature can cause the damage of charging inlet, the breaking-up of even whole electronic equipment.

In correlation technique, in electronic equipment charging process, how to avoid the damage of the too high charging inlet caused of temperature due to charging inlet place, the breaking-up of even whole electronic equipment, there is no effective solution.

Summary of the invention

For solving the technical problem of existing existence, the embodiment of the present invention provides a kind of information processing method, the first electronic equipment and the second electronic equipment, can avoid in charging process because the too high charging inlet that causes of charging inlet temperature damages.

For achieving the above object, the technical scheme of the embodiment of the present invention is achieved in that

Embodiments provide a kind of information processing method, be applied in the first electronic equipment; Described first electronic equipment is provided with charging inlet; Second electronic equipment is described first power electronic equipment by described charging inlet; Described method comprises:

When described first electronic equipment is in charged state, detect the temperature of described charging inlet, judge whether the temperature value detected reaches first threshold, obtains the first judged result;

When described first judged result be described temperature value reach first threshold time, indicate described second electronic equipment to turn off or be reduced to the supply current of described first power electronic equipment.

The embodiment of the present invention additionally provides a kind of information processing method, is applied in the second electronic equipment; Described second electronic equipment is provided with power supply interface; Described second electronic equipment is described first power electronic equipment by described power supply interface; Described method comprises:

When described second electronic equipment is in power supply state, receive the indication information that described first electronic equipment sends, described indication information is used to indicate described second electronic equipment and turns off or be reduced to the supply current of described first power electronic equipment;

Turn off according to described indication information or be reduced to the supply current of described first power electronic equipment.

The embodiment of the present invention additionally provides a kind of first electronic equipment, and described first electronic equipment comprises charging inlet; Described first electronic equipment also comprises: detecting unit, judging unit and indicating member; Wherein,

Described detecting unit, for when described first electronic equipment is in charged state, detects the temperature of described charging inlet;

Described judging unit, for judging whether the temperature value detected reaches first threshold, obtains the first judged result;

Described indicating member, for when described first judged result be described temperature value reach first threshold time, indicate described second electronic equipment to turn off or be reduced to the supply current of described first power electronic equipment.

The embodiment of the present invention additionally provides a kind of second electronic equipment, and described second electronic equipment comprises power supply interface; Described second electronic equipment also comprises: receiving element and current processing unit; Wherein,

Described receiving element, for when described second electronic equipment is in power supply state, receive the indication information that described first electronic equipment sends, described indication information is used to indicate described second electronic equipment and turns off or be reduced to the supply current of described first power electronic equipment;

Described current processing unit, the described indication information for receiving according to described receiving element turns off or is reduced to the supply current of described first power electronic equipment.

The information processing method that the embodiment of the present invention provides, the first electronic equipment and the second electronic equipment, described first electronic equipment is provided with charging inlet; Second electronic equipment is described first power electronic equipment by described charging inlet; Described information processing method comprises: when described first electronic equipment is in charged state, detect the temperature of described charging inlet, judges whether the temperature value detected reaches first threshold, obtains the first judged result; When described first judged result be described temperature value reach first threshold time, indicate described second electronic equipment to turn off or be reduced to the supply current of described first power electronic equipment.So, the technical scheme of the embodiment of the present invention is when charging inlet temperature anomaly, by the communication mechanism between described first electronic equipment and described second electronic equipment, described second electronic equipment is made to obtain the instruction turning off or be reduced to described first power electronic equipment electric current, avoid and occur because the temperature of charging inlet continues to raise the situation causing charging inlet to burn in charging process, the property loss even situation of personal injury that avoid user occur.

Accompanying drawing explanation

Fig. 1 is the schematic flow sheet of the information processing method of the embodiment of the present invention one;

Fig. 2 is the schematic flow sheet of the information processing method of the embodiment of the present invention two;

Fig. 3 is the schematic flow sheet of the information processing method of the embodiment of the present invention three;

Fig. 4 is the schematic flow sheet of the information processing method of the embodiment of the present invention four;

Fig. 5 is the schematic flow sheet of the information processing method of the embodiment of the present invention five;

Fig. 6 is the schematic flow sheet of the information processing method of the embodiment of the present invention six;

Fig. 7 is the schematic flow sheet of the information processing method of the embodiment of the present invention seven;

Fig. 8 is the schematic flow sheet of the information processing method of the embodiment of the present invention eight;

Fig. 9 is the composition structural representation of the first electronic equipment of the embodiment of the present invention;

Figure 10 is the composition structural representation of the second electronic equipment of the embodiment of the present invention.

Embodiment

Below in conjunction with drawings and the specific embodiments, the present invention is further detailed explanation.

Embodiment one

Embodiments provide a kind of information processing method; Described information processing method is applied in the first electronic equipment, and described first electronic equipment is provided with charging inlet; Second electronic equipment is described first power electronic equipment by described charging inlet; Fig. 1 is the schematic flow sheet of the information processing method of the embodiment of the present invention one; As shown in Figure 1, described method comprises:

Step 101: when described first electronic equipment is in charged state, detect the temperature of described charging inlet.

Here, described first electronic equipment can be the terminal equipment that mobile phone, panel computer, notebook computer etc. have rechargeable battery; Described second electronic equipment can be the equipment that charging adapter etc. can be inserted in for described first electronic equipment charging in commercial power socket; In addition, described second electronic equipment also can be desktop computer, notebook computer etc. can be the equipment of described first electronic equipment charging.

Wherein, connected by data wire between described first electronic equipment and described second electronic equipment; Described first electronic equipment has charging inlet, and the electric current that described second electronic equipment exports enters the rechargeable battery of described first electronic equipment by described data wire and described charging inlet; Wherein, described charging inlet may have very large difference due to different its profiles of raw manufacturer and internal needle number; Described charging inlet can be specifically MiniUSB interface.

Concrete, the temperature of described charging inlet is relevant to the current value that described second electronic equipment exports; Along with current charging current is increasing, when the current value that described second electronic equipment exports is larger, the temperature at described charging inlet place is higher; Or when the faults such as short circuit appear in described charging inlet place, the temperature at described charging inlet place also can be very high; Therefore, after the temperature at described charging inlet place reaches certain threshold value, described charging inlet place there will be accidents such as burning.

Here, described charging inlet place is provided with thermistor; The temperature of the described charging inlet of described detection, comprising:

Detect the resistance value of described thermistor.

Wherein, described thermistor can be negative temperature coefficient (NTC, NegativeTemperatureCoefficient) thermistor or positive temperature coefficient (PTC, PositiveTemperatureCoefficient) thermistor; When described thermistor is NTC thermistor, the resistance value of described NTC thermistor can reduce along with the rising of temperature; When described thermistor is PTC thermistor, the resistance value of described PTC thermistor can increase along with the rising of temperature.

Step 102: judge whether the temperature value detected reaches first threshold, obtains the first judged result.

Here, when being detected the temperature of described charging inlet by thermistor, whether the temperature value that described judgement detects reaches first threshold, comprising:

When the resistance value of described thermistor reaches Second Threshold, the temperature value detected described in determining reaches described first threshold; When the resistance value of described thermistor does not reach Second Threshold, the temperature value detected described in determining does not reach described first threshold.

Concrete, when described thermistor is NTC thermistor, the resistance value of described NTC thermistor can reduce along with the rising of temperature; When then the resistance value of described NTC thermistor is reduced to described Second Threshold, determine that the temperature value detected rises to described first threshold; When described thermistor is PTC thermistor, the resistance value of described PTC thermistor can increase along with the rising of temperature; When then the resistance value of described PTC thermistor is increased to described Second Threshold, determine that the temperature value detected rises to described first threshold; Wherein, two Second Thresholds in two specific embodiments of above-mentioned NTC thermistor and PTC thermistor can be different numerical value, and concrete described Second Threshold can set according to actual conditions; Accordingly, two first thresholds in above-mentioned two specific embodiments can be same numerical value.

Step 103: when described first judged result be described temperature value reach first threshold time, indicate described second electronic equipment to turn off or be reduced to the supply current of described first power electronic equipment.

Here, described first electronic equipment can set up communication mechanism with described second electronic equipment, turns off to indicate described second electronic equipment or is reduced to the supply current of described first power electronic equipment;

Adopt the technical scheme of the embodiment of the present invention, when charging inlet temperature anomaly, by the communication mechanism between described first electronic equipment and described second electronic equipment, described second electronic equipment is made to obtain the instruction turning off or be reduced to described first power electronic equipment electric current, avoid and occur because the temperature of charging inlet continues to raise the situation causing charging inlet to burn in charging process, the property loss even situation of personal injury that avoid user occur.

Embodiment two

Embodiments provide a kind of information processing method; Described information processing method is applied in the first electronic equipment, and described first electronic equipment is provided with charging inlet; Second electronic equipment is described first power electronic equipment by described charging inlet; Fig. 2 is the schematic flow sheet of the information processing method of the embodiment of the present invention two; As shown in Figure 2, described method comprises:

Step 201: when described first electronic equipment is in charged state, detect the temperature of described charging inlet.

Here, described first electronic equipment can be the terminal equipment that mobile phone, panel computer, notebook computer etc. have rechargeable battery; Described second electronic equipment can be the equipment that charging adapter etc. can be inserted in for described first electronic equipment charging in commercial power socket; In addition, described second electronic equipment also can be desktop computer, notebook computer etc. can be the equipment of described first electronic equipment charging.

Wherein, connected by data wire between described first electronic equipment and described second electronic equipment; Described first electronic equipment has charging inlet, and the electric current that described second electronic equipment exports enters the rechargeable battery of described first electronic equipment by described data wire and described charging inlet; Wherein, described charging inlet may have very large difference due to different its profiles of raw manufacturer and internal needle number; Described charging inlet can be specifically MiniUSB interface.

Concrete, the temperature of described charging inlet is relevant to the current value that described second electronic equipment exports; Along with current charging current is increasing, when the current value that described second electronic equipment exports is larger, the temperature at described charging inlet place is higher; Or when the faults such as short circuit appear in described charging inlet place, the temperature at described charging inlet place also can be very high; Therefore, after the temperature at described charging inlet place reaches certain threshold value, described charging inlet place there will be accidents such as burning.

Here, described charging inlet place is provided with thermistor; The temperature of the described charging inlet of described detection, comprising:

Detect the resistance value of described thermistor.

Wherein, described thermistor can be NTC thermistor or PTC thermistor; When described thermistor is NTC thermistor, the resistance value of described NTC thermistor can reduce along with the rising of temperature; When described thermistor is PTC thermistor, the resistance value of described PTC thermistor can increase along with the rising of temperature.

Step 202: judge whether the temperature value detected reaches first threshold, obtains the first judged result.

Here, when being detected the temperature of described charging inlet by thermistor, whether the temperature value that described judgement detects reaches first threshold, comprising:

When the resistance value of described thermistor reaches Second Threshold, the temperature value detected described in determining reaches described first threshold; When the resistance value of described thermistor does not reach Second Threshold, the temperature value detected described in determining does not reach described first threshold.

Concrete, when described thermistor is NTC thermistor, the resistance value of described NTC thermistor can reduce along with the rising of temperature; When then the resistance value of described NTC thermistor is reduced to described Second Threshold, determine that the temperature value detected rises to described first threshold; When described thermistor is PTC thermistor, the resistance value of described PTC thermistor can increase along with the rising of temperature; When then the resistance value of described PTC thermistor is increased to described Second Threshold, determine that the temperature value detected rises to described first threshold; Wherein, two Second Thresholds in two specific embodiments of above-mentioned NTC thermistor and PTC thermistor can be different numerical value, and concrete described Second Threshold can set according to actual conditions; Accordingly, two first thresholds in above-mentioned two specific embodiments can be same numerical value.

Step 203: when described first judged result be described temperature value reach first threshold time, to described second electronic equipment send the first information; The described first information is used to indicate described second electronic equipment and turns off or be reduced to the supply current of described first power electronic equipment.

Here, wireless communication module is provided with in described first electronic equipment and described second electronic equipment; Carry out communication by respective wireless communication module between described first electronic equipment and described second electronic equipment, namely described first electronic equipment sends the first information by the communication module of self to described second electronic equipment; Wherein, described wireless communication module can be the wireless communication module such as bluetooth module, infrared module.

Adopt the technical scheme of the embodiment of the present invention, when charging inlet temperature anomaly, by the communication mechanism between described first electronic equipment and described second electronic equipment, described second electronic equipment is made to obtain the instruction turning off or be reduced to described first power electronic equipment electric current, avoid and occur because the temperature of charging inlet continues to raise the situation causing charging inlet to burn in charging process, the property loss even situation of personal injury that avoid user occur.

Embodiment three

Embodiments provide a kind of information processing method; Described information processing method is applied in the first electronic equipment, and described first electronic equipment is provided with charging inlet; Second electronic equipment is described first power electronic equipment by described charging inlet; Concrete, described charging inlet is USB (USB, UniversalSerialBus) interface; Fig. 3 is the schematic flow sheet of the information processing method of the embodiment of the present invention three; As shown in Figure 3, described method comprises:

Step 301: when described first electronic equipment is in charged state, detect the temperature of described charging inlet.

Here, described first electronic equipment can be the terminal equipment that mobile phone, panel computer, notebook computer etc. have rechargeable battery; Described second electronic equipment can be the equipment that charging adapter etc. can be inserted in for described first electronic equipment charging in commercial power socket; In addition, described second electronic equipment also can be desktop computer, notebook computer etc. can be the equipment of described first electronic equipment charging.

Wherein, connected by data wire between described first electronic equipment and described second electronic equipment; Described first electronic equipment has charging inlet, and the electric current that described second electronic equipment exports enters the rechargeable battery of described first electronic equipment by described data wire and described charging inlet; Wherein, described charging inlet may have very large difference due to different its profiles of raw manufacturer and internal needle number; Described charging inlet can be specifically MiniUSB interface.

Concrete, the temperature of described charging inlet is relevant to the current value that described second electronic equipment exports; Along with current charging current is increasing, when the current value that described second electronic equipment exports is larger, the temperature at described charging inlet place is higher; Or when the faults such as short circuit appear in described charging inlet place, the temperature at described charging inlet place also can be very high; Therefore, after the temperature at described charging inlet place reaches certain threshold value, described charging inlet place there will be accidents such as burning.

Here, described charging inlet place is provided with thermistor; The temperature of the described charging inlet of described detection, comprising:

Detect the resistance value of described thermistor.

Wherein, described thermistor can be NTC thermistor or PTC thermistor; When described thermistor is NTC thermistor, the resistance value of described NTC thermistor can reduce along with the rising of temperature; When described thermistor is PTC thermistor, the resistance value of described PTC thermistor can increase along with the rising of temperature.

Step 302: judge whether the temperature value detected reaches first threshold, obtains the first judged result.

Here, when being detected the temperature of described charging inlet by thermistor, whether the temperature value that described judgement detects reaches first threshold, comprising:

When the resistance value of described thermistor reaches Second Threshold, the temperature value detected described in determining reaches described first threshold; When the resistance value of described thermistor does not reach Second Threshold, the temperature value detected described in determining does not reach described first threshold.

Concrete, when described thermistor is NTC thermistor, the resistance value of described NTC thermistor can reduce along with the rising of temperature; When then the resistance value of described NTC thermistor is reduced to described Second Threshold, determine that the temperature value detected rises to described first threshold; When described thermistor is PTC thermistor, the resistance value of described PTC thermistor can increase along with the rising of temperature; When then the resistance value of described PTC thermistor is increased to described Second Threshold, determine that the temperature value detected rises to described first threshold; Wherein, two Second Thresholds in two specific embodiments of above-mentioned NTC thermistor and PTC thermistor can be different numerical value, and concrete described Second Threshold can set according to actual conditions; Accordingly, two first thresholds in above-mentioned two specific embodiments can be same numerical value.

Step 303: when described first judged result be described temperature value reach first threshold time, send pulse signal by USB interface to described second electronic equipment, turn off according to described second electronic equipment of described pulse signal instruction or be reduced to the supply current of described first power electronic equipment; Wherein, described pulse signal is default pulse signal.

Here, mode by modulating pulse between described first electronic equipment and described second electronic equipment carries out communication, such as described first electronic equipment sends five pulse signals to described second electronic equipment, when first three pulse be long pulse signal, latter two pulse is short pulse signal, namely " unexcepted misfortune " pulse signal characterizes a default Meaning of Information, described default Meaning of Information can be the supply current turning off described first power electronic equipment, or reduces the supply current of described first power electronic equipment; Wherein, described pulse signal can preset with the Meaning of Information preset.

Adopt the technical scheme of the embodiment of the present invention, when charging inlet temperature anomaly, by the communication mechanism between described first electronic equipment and described second electronic equipment, described second electronic equipment is made to obtain the instruction turning off or be reduced to described first power electronic equipment electric current, avoid and occur because the temperature of charging inlet continues to raise the situation causing charging inlet to burn in charging process, the property loss even situation of personal injury that avoid user occur.

Embodiment four

Embodiments provide a kind of information processing method; Described information processing method is applied in the first electronic equipment, and described first electronic equipment is provided with charging inlet; Second electronic equipment is described first power electronic equipment by described charging inlet; Concrete, described charging inlet is USB interface; Fig. 4 is the schematic flow sheet of the information processing method of the embodiment of the present invention four; As shown in Figure 4, described method comprises:

Step 401: when described first electronic equipment is in charged state, detect the temperature of described charging inlet.

Here, described first electronic equipment can be the terminal equipment that mobile phone, panel computer, notebook computer etc. have rechargeable battery; Described second electronic equipment can be the equipment that charging adapter etc. can be inserted in for described first electronic equipment charging in commercial power socket; In addition, described second electronic equipment also can be desktop computer, notebook computer etc. can be the equipment of described first electronic equipment charging.

Wherein, connected by data wire between described first electronic equipment and described second electronic equipment; Described first electronic equipment has charging inlet, and the electric current that described second electronic equipment exports enters the rechargeable battery of described first electronic equipment by described data wire and described charging inlet; Wherein, described charging inlet may have very large difference due to different its profiles of raw manufacturer and internal needle number; Described charging inlet can be specifically MiniUSB interface.

Concrete, the temperature of described charging inlet is relevant to the current value that described second electronic equipment exports; Along with current charging current is increasing, when the current value that described second electronic equipment exports is larger, the temperature at described charging inlet place is higher; Or when the faults such as short circuit appear in described charging inlet place, the temperature at described charging inlet place also can be very high; Therefore, after the temperature at described charging inlet place reaches certain threshold value, described charging inlet place there will be accidents such as burning.

Here, described charging inlet place is provided with thermistor; The temperature of the described charging inlet of described detection, comprising:

Detect the resistance value of described thermistor.

Wherein, described thermistor can be NTC thermistor or PTC thermistor; When described thermistor is NTC thermistor, the resistance value of described NTC thermistor can reduce along with the rising of temperature; When described thermistor is PTC thermistor, the resistance value of described PTC thermistor can increase along with the rising of temperature.

Step 402: judge whether the temperature value detected reaches first threshold, obtains the first judged result.

Here, when being detected the temperature of described charging inlet by thermistor, whether the temperature value that described judgement detects reaches first threshold, comprising:

When the resistance value of described thermistor reaches Second Threshold, the temperature value detected described in determining reaches described first threshold; When the resistance value of described thermistor does not reach Second Threshold, the temperature value detected described in determining does not reach described first threshold.

Concrete, when described thermistor is NTC thermistor, the resistance value of described NTC thermistor can reduce along with the rising of temperature; When then the resistance value of described NTC thermistor is reduced to described Second Threshold, determine that the temperature value detected rises to described first threshold; When described thermistor is PTC thermistor, the resistance value of described PTC thermistor can increase along with the rising of temperature; When then the resistance value of described PTC thermistor is increased to described Second Threshold, determine that the temperature value detected rises to described first threshold; Wherein, two Second Thresholds in two specific embodiments of above-mentioned NTC thermistor and PTC thermistor can be different numerical value, and concrete described Second Threshold can set according to actual conditions; Accordingly, two first thresholds in above-mentioned two specific embodiments can be same numerical value.

Step 403: when described first judged result be described temperature value reach first threshold time, configure the level value of the signal pin of described USB interface, turn off according to described second electronic equipment of described level value instruction or be reduced to the supply current of described first power electronic equipment; Wherein, described level value is predetermined level value.

Here, communication is carried out in the level configuration by adjusting D+ and/or D-of data wire between described first electronic equipment and described second electronic equipment; Such as, when the level of the D+ of described data wire is configured to a volt, and the level of D-is when being configured to b volt, the default implication that the level configuration of described D+ and D-is corresponding can be the supply current turning off described first power electronic equipment, or reduces the supply current of described first power electronic equipment; Wherein, the level configuration of described D+ and/or D-can preset with the Meaning of Information preset.

Adopt the technical scheme of the embodiment of the present invention, when charging inlet temperature anomaly, by the communication mechanism between described first electronic equipment and described second electronic equipment, described second electronic equipment is made to obtain the instruction turning off or be reduced to described first power electronic equipment electric current, avoid and occur because the temperature of charging inlet continues to raise the situation causing charging inlet to burn in charging process, the property loss even situation of personal injury that avoid user occur.

Embodiment five

Embodiments provide a kind of information processing method; Described information processing method is applied in the second electronic equipment, and described second electronic equipment is provided with power supply interface; Described second electronic equipment is described first power electronic equipment by described power supply interface; Fig. 5 is the schematic flow sheet of the information processing method of the embodiment of the present invention five; As shown in Figure 5, described method comprises:

Step 501: when described second electronic equipment is in power supply state, receives the indication information that described first electronic equipment sends, and described indication information is used to indicate described second electronic equipment and turns off or be reduced to the supply current of described first power electronic equipment.

Here, described second electronic equipment can be the equipment that charging adapter etc. can be inserted in for described first electronic equipment charging in commercial power socket; In addition, described second electronic equipment also can be desktop computer, notebook computer etc. can be the equipment of described first electronic equipment charging; Described first electronic equipment can be the terminal equipment that mobile phone, panel computer, notebook computer etc. have rechargeable battery.

Wherein, connected by data wire between described first electronic equipment and described second electronic equipment; Described first electronic equipment has charging inlet, and described second electronic equipment has power supply interface; The electric current that described second electronic equipment exports is flowed into described data wire by described power supply interface and is entered the rechargeable battery of described first electronic equipment by described charging inlet; Wherein, described charging inlet may have very large difference due to different its profiles of raw manufacturer and internal needle number; Described charging inlet can be specifically MiniUSB interface.

Concrete, the temperature of described charging inlet is relevant to the current value that described second electronic equipment exports; Along with current charging current is increasing, when the current value that described second electronic equipment exports is larger, the temperature at described charging inlet place is higher; Or when the faults such as short circuit appear in described charging inlet place, the temperature at described charging inlet place also can be very high; Therefore, after the temperature at described charging inlet place reaches certain threshold value, described charging inlet place there will be accidents such as burning.

Here, described second electronic equipment can set up communication mechanism with described first electronic equipment, to be received the indication information that described first electronic equipment sends by described communication mechanism.

Step 502: turn off according to described indication information or be reduced to the supply current of described first power electronic equipment.

Here, the supply current that described second electronic equipment can be described first power electronic equipment according to the content shutoff of described indication information, or be reduced to the supply current of described first power electronic equipment.

Adopt the technical scheme of the embodiment of the present invention, when charging inlet temperature anomaly, by the communication mechanism between described first electronic equipment and described second electronic equipment, described second electronic equipment is made to obtain the instruction turning off or be reduced to described first power electronic equipment electric current, avoid and occur because the temperature of charging inlet continues to raise the situation causing charging inlet to burn in charging process, the property loss even situation of personal injury that avoid user occur.

Embodiment six

Embodiments provide a kind of information processing method; Described information processing method is applied in the second electronic equipment, and described second electronic equipment is provided with power supply interface; Described second electronic equipment is described first power electronic equipment by described power supply interface; Fig. 6 is the schematic flow sheet of the information processing method of the embodiment of the present invention six; As shown in Figure 6, described method comprises:

Step 601: when described second electronic equipment is in power supply state, receives the first information that described first electronic equipment sends; The described first information is used to indicate described second electronic equipment and turns off or be reduced to the supply current of described first power electronic equipment.

Here, described second electronic equipment can be the equipment that charging adapter etc. can be inserted in for described first electronic equipment charging in commercial power socket; In addition, described second electronic equipment also can be desktop computer, notebook computer etc. can be the equipment of described first electronic equipment charging; Described first electronic equipment can be the terminal equipment that mobile phone, panel computer, notebook computer etc. have rechargeable battery.

Wherein, connected by data wire between described first electronic equipment and described second electronic equipment; Described first electronic equipment has charging inlet, and described second electronic equipment has power supply interface; The electric current that described second electronic equipment exports is flowed into described data wire by described power supply interface and is entered the rechargeable battery of described first electronic equipment by described charging inlet; Wherein, described charging inlet may have very large difference due to different its profiles of raw manufacturer and internal needle number; Described charging inlet can be specifically MiniUSB interface.

Concrete, the temperature of described charging inlet is relevant to the current value that described second electronic equipment exports; Along with current charging current is increasing, when the current value that described second electronic equipment exports is larger, the temperature at described charging inlet place is higher; Or when the faults such as short circuit appear in described charging inlet place, the temperature at described charging inlet place also can be very high; Therefore, after the temperature at described charging inlet place reaches certain threshold value, described charging inlet place there will be accidents such as burning.

Here, wireless communication module is provided with in described second electronic equipment and described first electronic equipment; Carry out communication by respective wireless communication module between described second electronic equipment and described first electronic equipment, namely described second electronic equipment receives the described first electronic equipment transmission first information by the communication module of self; Wherein, described wireless communication module can be the wireless communication module such as bluetooth module, infrared module.

Step 602: turn off according to the described first information or be reduced to the supply current of described first power electronic equipment.

Here, the supply current that described second electronic equipment can be described first power electronic equipment according to the content shutoff of described indication information, or be reduced to the supply current of described first power electronic equipment.

Adopt the technical scheme of the embodiment of the present invention, when charging inlet temperature anomaly, by the communication mechanism between described first electronic equipment and described second electronic equipment, described second electronic equipment is made to obtain the instruction turning off or be reduced to described first power electronic equipment electric current, avoid and occur because the temperature of charging inlet continues to raise the situation causing charging inlet to burn in charging process, the property loss even situation of personal injury that avoid user occur.

Embodiment seven

Embodiments provide a kind of information processing method; Described information processing method is applied in the second electronic equipment, and described second electronic equipment is provided with power supply interface; Described second electronic equipment is described first power electronic equipment by described power supply interface; Concrete, described power supply interface is USB interface; Fig. 7 is the schematic flow sheet of the information processing method of the embodiment of the present invention seven; As shown in Figure 7, described method comprises:

Step 701: when described second electronic equipment is in power supply state, receives the pulse signal of described first electronic equipment transmission by described USB interface.

Here, described second electronic equipment can be the equipment that charging adapter etc. can be inserted in for described first electronic equipment charging in commercial power socket; In addition, described second electronic equipment also can be desktop computer, notebook computer etc. can be the equipment of described first electronic equipment charging; Described first electronic equipment can be the terminal equipment that mobile phone, panel computer, notebook computer etc. have rechargeable battery.

Wherein, connected by data wire between described first electronic equipment and described second electronic equipment; Described first electronic equipment has charging inlet, and described second electronic equipment has power supply interface; The electric current that described second electronic equipment exports is flowed into described data wire by described power supply interface and is entered the rechargeable battery of described first electronic equipment by described charging inlet; Wherein, described charging inlet may have very large difference due to different its profiles of raw manufacturer and internal needle number; Described charging inlet can be specifically MiniUSB interface.

Concrete, the temperature of described charging inlet is relevant to the current value that described second electronic equipment exports; Along with current charging current is increasing, when the current value that described second electronic equipment exports is larger, the temperature at described charging inlet place is higher; Or when the faults such as short circuit appear in described charging inlet place, the temperature at described charging inlet place also can be very high; Therefore, after the temperature at described charging inlet place reaches certain threshold value, described charging inlet place there will be accidents such as burning.

Here, mode by modulating pulse between described second electronic equipment and described first electronic equipment carries out communication, such as described first electronic equipment sends five pulse signals to described second electronic equipment, when first three pulse be long pulse signal, latter two pulse is short pulse signal, i.e. " unexcepted misfortune " pulse signal.

Step 702: judge whether described pulse signal mates consistent with the pulse signal preset, and obtains the second judged result.

Here, the corresponding relation of certain set of pulses signal and Meaning of Information can be pre-set; Such as described first electronic equipment sends five pulse signals to described second electronic equipment, when first three pulse be long pulse signal, latter two pulse is short pulse signal, namely " unexcepted misfortune " pulse signal characterizes a default Meaning of Information, described default Meaning of Information can be the supply current turning off described first power electronic equipment, or reduces the supply current of described first power electronic equipment; Wherein, described pulse signal can preset with the Meaning of Information preset.

Step 703: when to be described pulse signal mate consistent with the pulse signal preset described second judged result, turn off or be reduced to the supply current of described first power electronic equipment.

Here, described second electronic equipment can the Meaning of Information shutoff corresponding according to described pulse signal be the supply current of described first power electronic equipment, or is reduced to the supply current of described first power electronic equipment.

Adopt the technical scheme of the embodiment of the present invention, when charging inlet temperature anomaly, by the communication mechanism between described first electronic equipment and described second electronic equipment, described second electronic equipment is made to obtain the instruction turning off or be reduced to described first power electronic equipment electric current, avoid and occur because the temperature of charging inlet continues to raise the situation causing charging inlet to burn in charging process, the property loss even situation of personal injury that avoid user occur.

Embodiment eight

Embodiments provide a kind of information processing method; Described information processing method is applied in the second electronic equipment, and described second electronic equipment is provided with power supply interface; Described second electronic equipment is described first power electronic equipment by described power supply interface; Concrete, described power supply interface is USB interface; Fig. 8 is the schematic flow sheet of the information processing method of the embodiment of the present invention eight; As shown in Figure 8, described method comprises:

Step 801: when described second electronic equipment is in power supply state, detect the level of the signal pin of described USB interface.

Here, described second electronic equipment can be the equipment that charging adapter etc. can be inserted in for described first electronic equipment charging in commercial power socket; In addition, described second electronic equipment also can be desktop computer, notebook computer etc. can be the equipment of described first electronic equipment charging; Described first electronic equipment can be the terminal equipment that mobile phone, panel computer, notebook computer etc. have rechargeable battery.

Wherein, connected by data wire between described first electronic equipment and described second electronic equipment; Described first electronic equipment has charging inlet, and described second electronic equipment has power supply interface; The electric current that described second electronic equipment exports is flowed into described data wire by described power supply interface and is entered the rechargeable battery of described first electronic equipment by described charging inlet; Wherein, described charging inlet may have very large difference due to different its profiles of raw manufacturer and internal needle number; Described charging inlet can be specifically MiniUSB interface.

Concrete, the temperature of described charging inlet is relevant to the current value that described second electronic equipment exports; Along with current charging current is increasing, when the current value that described second electronic equipment exports is larger, the temperature at described charging inlet place is higher; Or when the faults such as short circuit appear in described charging inlet place, the temperature at described charging inlet place also can be very high; Therefore, after the temperature at described charging inlet place reaches certain threshold value, described charging inlet place there will be accidents such as burning.

Here, communication is carried out in the level configuration by adjusting D+ and/or D-of data wire between described first electronic equipment and described second electronic equipment, such as, configure the level of D+ and/or D-.

Step 802: judge whether the level value detected mates consistent with the level value preset, and obtains the 3rd judged result.

Here, the level of D+ and/or D-and the corresponding relation of Meaning of Information can be pre-set; Such as, when the level of the D+ of described data wire is configured to a volt, and the level of D-is when being configured to b volt, the default implication that the level configuration of described D+ and D-is corresponding can be the supply current turning off described first power electronic equipment, or reduces the supply current of described first power electronic equipment; Wherein, the level configuration of described D+ and/or D-can preset with the Meaning of Information preset.

Step 803: when described 3rd judged result for described in the level value that detects mate consistent with the level value preset time, turn off or be reduced to the supply current of described first power electronic equipment.

Here, described second electronic equipment can the Meaning of Information shutoff corresponding according to the level value of D+ and/or D-of configuration be the supply current of described first power electronic equipment, or is reduced to the supply current of described first power electronic equipment.

Adopt the technical scheme of the embodiment of the present invention, when charging inlet temperature anomaly, by the communication mechanism between described first electronic equipment and described second electronic equipment, described second electronic equipment is made to obtain the instruction turning off or be reduced to described first power electronic equipment electric current, avoid and occur because the temperature of charging inlet continues to raise the situation causing charging inlet to burn in charging process, the property loss even situation of personal injury that avoid user occur.

Embodiment nine

The embodiment of the present invention additionally provides a kind of first electronic equipment, and described first electronic equipment comprises charging inlet; Fig. 9 is the composition structural representation of the first electronic equipment of the embodiment of the present invention; As shown in Figure 9, described first electronic equipment also comprises: detecting unit 91, judging unit 92 and indicating member 93; Wherein,

Described detecting unit 91, for when described first electronic equipment is in charged state, detects the temperature of described charging inlet;

Described judging unit 92, for judging whether the temperature value that described detecting unit 91 detects reaches first threshold, obtains the first judged result;

Described indicating member 93, for when described first judged result that described judging unit 92 obtains be described temperature value reach first threshold time, indicate described second electronic equipment turn off or be reduced to the supply current of described first power electronic equipment.

Concrete, described charging inlet place is provided with thermistor;

Then described detecting unit 91, for detecting the resistance value of described thermistor;

Accordingly, described judging unit 92, during for judging whether the resistance value of the described thermistor that described detecting unit 91 detects reaches Second Threshold; When the resistance value of described thermistor reaches Second Threshold, the temperature value detected described in determining reaches described first threshold; When the resistance value of described thermistor does not reach Second Threshold, the temperature value detected described in determining does not reach described first threshold.

Those skilled in the art are to be understood that, the function of each processing unit in first electronic equipment of the embodiment of the present invention, can refer to the associated description of aforementioned information processing method and understand, each processing unit in first electronic equipment of the embodiment of the present invention, realizing by realizing the analog circuit of the function described in the embodiment of the present invention, also can be realized by the operation of the software of the function of execution described in the embodiment of the present invention on intelligent terminal.

Embodiment ten

The embodiment of the present invention additionally provides a kind of first electronic equipment, and described first electronic equipment comprises charging inlet; As shown in Figure 9, described first electronic equipment also comprises: detecting unit 91, judging unit 92 and indicating member 93; Wherein,

Described detecting unit 91, for when described first electronic equipment is in charged state, detects the temperature of described charging inlet;

Described judging unit 92, for judging whether the temperature value that described detecting unit 91 detects reaches first threshold, obtains the first judged result;

Described indicating member 93, for when described first judged result that described judging unit 92 obtains be described temperature value reach first threshold time, send the first information to described second electronic equipment; The described first information is used to indicate described second electronic equipment and turns off or be reduced to the supply current of described first power electronic equipment.

Concrete, described charging inlet place is provided with thermistor;

Then described detecting unit 91, for detecting the resistance value of described thermistor;

Accordingly, described judging unit 92, during for judging whether the resistance value of the described thermistor that described detecting unit 91 detects reaches Second Threshold; When the resistance value of described thermistor reaches Second Threshold, the temperature value detected described in determining reaches described first threshold; When the resistance value of described thermistor does not reach Second Threshold, the temperature value detected described in determining does not reach described first threshold.

Those skilled in the art are to be understood that, the function of each processing unit in first electronic equipment of the embodiment of the present invention, can refer to the associated description of aforementioned information processing method and understand, each processing unit in first electronic equipment of the embodiment of the present invention, realizing by realizing the analog circuit of the function described in the embodiment of the present invention, also can be realized by the operation of the software of the function of execution described in the embodiment of the present invention on intelligent terminal.

Embodiment 11

The embodiment of the present invention additionally provides a kind of first electronic equipment, and described first electronic equipment comprises charging inlet, concrete, and described charging inlet is USB interface; As shown in Figure 9, described first electronic equipment also comprises: detecting unit 91, judging unit 92 and indicating member 93; Wherein,

Described detecting unit 91, for when described first electronic equipment is in charged state, detects the temperature of described charging inlet;

Described judging unit 92, for judging whether the temperature value that described detecting unit 91 detects reaches first threshold, obtains the first judged result;

Described indicating member 93, for when described first judged result that described judging unit 92 obtains be described temperature value reach first threshold time, send pulse signal by described USB interface to described second electronic equipment, turn off according to described second electronic equipment of described pulse signal instruction or be reduced to the supply current of described first power electronic equipment; Wherein, described pulse signal is default pulse signal.

Concrete, described charging inlet place is provided with thermistor;

Then described detecting unit 91, for detecting the resistance value of described thermistor;

Accordingly, described judging unit 92, during for judging whether the resistance value of the described thermistor that described detecting unit 91 detects reaches Second Threshold; When the resistance value of described thermistor reaches Second Threshold, the temperature value detected described in determining reaches described first threshold; When the resistance value of described thermistor does not reach Second Threshold, the temperature value detected described in determining does not reach described first threshold.

Those skilled in the art are to be understood that, the function of each processing unit in first electronic equipment of the embodiment of the present invention, can refer to the associated description of aforementioned information processing method and understand, each processing unit in first electronic equipment of the embodiment of the present invention, realizing by realizing the analog circuit of the function described in the embodiment of the present invention, also can be realized by the operation of the software of the function of execution described in the embodiment of the present invention on intelligent terminal.

Embodiment 12

The embodiment of the present invention additionally provides a kind of first electronic equipment, and described first electronic equipment comprises charging inlet, concrete, and described charging inlet is USB interface; As shown in Figure 9, described first electronic equipment also comprises: detecting unit 91, judging unit 92 and indicating member 93; Wherein,

Described detecting unit 91, for when described first electronic equipment is in charged state, detects the temperature of described charging inlet;

Described judging unit 92, for judging whether the temperature value that described detecting unit 91 detects reaches first threshold, obtains the first judged result;

Described indicating member 93, for when described first judged result that described judging unit 92 obtains be described temperature value reach first threshold time, configure the level value of the signal pin of described USB interface, turn off according to described second electronic equipment of described level value instruction or be reduced to the supply current of described first power electronic equipment; Wherein, described level value is predetermined level value.

Concrete, described charging inlet place is provided with thermistor;

Then described detecting unit 91, for detecting the resistance value of described thermistor;

Accordingly, described judging unit 92, during for judging whether the resistance value of the described thermistor that described detecting unit 91 detects reaches Second Threshold; When the resistance value of described thermistor reaches Second Threshold, the temperature value detected described in determining reaches described first threshold; When the resistance value of described thermistor does not reach Second Threshold, the temperature value detected described in determining does not reach described first threshold.

Those skilled in the art are to be understood that, the function of each processing unit in first electronic equipment of the embodiment of the present invention, can refer to the associated description of aforementioned information processing method and understand, each processing unit in first electronic equipment of the embodiment of the present invention, realizing by realizing the analog circuit of the function described in the embodiment of the present invention, also can be realized by the operation of the software of the function of execution described in the embodiment of the present invention on intelligent terminal.

In the embodiment of the present invention nine to embodiment 12, described first electronic equipment can be the terminal equipment that mobile phone, panel computer, notebook computer etc. have rechargeable battery; Detecting unit 91 in described first electronic equipment, judging unit 92 and indicating member 93, in actual applications, can by the central processing unit (CPU of described first electronic equipment, CentralProcessingUnit), digital signal processor (DSP, DigitalSignalProcessor) or field programmable gate array (FPGA, FieldProgrammableGateArray) realize.

Embodiment 13

The embodiment of the present invention additionally provides a kind of second electronic equipment, and described second electronic equipment comprises power supply interface; Figure 10 is the composition structural representation of the second electronic equipment of the embodiment of the present invention, and as shown in Figure 10, described second electronic equipment also comprises: receiving element 94 and current processing unit 95; Wherein,

Described receiving element 94, for when described second electronic equipment is in power supply state, receive the indication information that described first electronic equipment sends, described indication information is used to indicate described second electronic equipment and turns off or be reduced to the supply current of described first power electronic equipment;

Described current processing unit 95, the described indication information for receiving according to described receiving element 94 turns off or is reduced to the supply current of described first power electronic equipment.

Those skilled in the art are to be understood that, the function of each processing unit in second electronic equipment of the embodiment of the present invention, can refer to the associated description of aforementioned information processing method and understand, each processing unit in second electronic equipment of the embodiment of the present invention, realizing by realizing the analog circuit of the function described in the embodiment of the present invention, also can be realized by the operation of the software of the function of execution described in the embodiment of the present invention on intelligent terminal.

Embodiment 14

The embodiment of the present invention additionally provides a kind of second electronic equipment, and described second electronic equipment comprises power supply interface; As shown in Figure 10, described second electronic equipment also comprises: receiving element 94 and current processing unit 95; Wherein,

Described receiving element 94, for when described second electronic equipment is in power supply state, receives the first information that described first electronic equipment sends; The described first information is used to indicate described second electronic equipment and turns off or be reduced to the supply current of described first power electronic equipment;

Described current processing unit 95, the described indication information for receiving according to described receiving element 94 turns off or is reduced to the supply current of described first power electronic equipment.

Those skilled in the art are to be understood that, the function of each processing unit in second electronic equipment of the embodiment of the present invention, can refer to the associated description of aforementioned information processing method and understand, each processing unit in second electronic equipment of the embodiment of the present invention, realizing by realizing the analog circuit of the function described in the embodiment of the present invention, also can be realized by the operation of the software of the function of execution described in the embodiment of the present invention on intelligent terminal.

Embodiment 15

The embodiment of the present invention additionally provides a kind of second electronic equipment, and described second electronic equipment comprises power supply interface; Concrete, described power supply interface is USB interface; As shown in Figure 10, described second electronic equipment also comprises: receiving element 94 and current processing unit 95; Wherein,

Described receiving element 94, for when described second electronic equipment is in power supply state, receives the pulse signal of described first electronic equipment transmission by described USB interface;

Described current processing unit 95, for judging whether the described pulse signal that described receiving element 94 receives mates consistent with the pulse signal preset, and obtains the second judged result; When to be described pulse signal mate consistent with the pulse signal preset described second judged result, turn off or be reduced to the supply current of described first power electronic equipment.

Those skilled in the art are to be understood that, the function of each processing unit in second electronic equipment of the embodiment of the present invention, can refer to the associated description of aforementioned information processing method and understand, each processing unit in second electronic equipment of the embodiment of the present invention, realizing by realizing the analog circuit of the function described in the embodiment of the present invention, also can be realized by the operation of the software of the function of execution described in the embodiment of the present invention on intelligent terminal.

Embodiment 16

The embodiment of the present invention additionally provides a kind of second electronic equipment, and described second electronic equipment comprises power supply interface; Concrete, described power supply interface is USB interface; As shown in Figure 10, described second electronic equipment also comprises: receiving element 94 and current processing unit 95; Wherein,

Described receiving element 94, for when described second electronic equipment is in power supply state, detects the level of the signal pin of described USB interface;

Described current processing unit 95, for judging whether the level value that described receiving element 94 detects mates consistent with the level value preset, and obtains the 3rd judged result; When described 3rd judged result for described in the level value that detects mate consistent with the level value preset time, turn off or be reduced to the supply current of described first power electronic equipment.

Those skilled in the art are to be understood that, the function of each processing unit in second electronic equipment of the embodiment of the present invention, can refer to the associated description of aforementioned information processing method and understand, each processing unit in second electronic equipment of the embodiment of the present invention, realizing by realizing the analog circuit of the function described in the embodiment of the present invention, also can be realized by the operation of the software of the function of execution described in the embodiment of the present invention on intelligent terminal.

In the embodiment of the present invention 10 three to embodiment 16, described second electronic equipment can be the equipment that charging adapter etc. can be inserted in for described first electronic equipment charging in commercial power socket; In addition, described second electronic equipment also can be desktop computer, notebook computer etc. can be the equipment of described first electronic equipment charging; Current processing unit 95 in described second electronic equipment, in actual applications, can be realized by CPU, DSP or FPGA of described second electronic equipment; Receiving element 94 in described second electronic equipment, in actual applications, can be realized by the power supply interface in described second electronic equipment, or can be realized in conjunction with power supply interface by described CPU, DSP or FPGA stating the second electronic equipment.

Those skilled in the art should understand, embodiments of the invention can be provided as method, equipment or computer program.Therefore, the present invention can adopt the form of hardware embodiment, software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disc store and optical memory etc.) of computer usable program code.

The present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, equipment and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.

These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.

These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.

The above, be only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.

Claims (18)

1. an information processing method, is applied in the first electronic equipment; Described first electronic equipment is provided with charging inlet; Second electronic equipment is described first power electronic equipment by described charging inlet; Described method comprises:
When described first electronic equipment is in charged state, detect the temperature of described charging inlet, judge whether the temperature value detected reaches first threshold, obtains the first judged result;
When described first judged result be described temperature value reach first threshold time, indicate described second electronic equipment to turn off or be reduced to the supply current of described first power electronic equipment.
2. method according to claim 1, is characterized in that, described second electronic equipment of described instruction turns off or is reduced to the supply current of described first power electronic equipment, comprising:
The first information is sent to described second electronic equipment; The described first information is used to indicate described second electronic equipment and turns off or be reduced to the supply current of described first power electronic equipment.
3. method according to claim 1, is characterized in that, described charging inlet is general-purpose serial bus USB interface; Described second electronic equipment of described instruction turns off or is reduced to the supply current of described first power electronic equipment, comprising:
Send pulse signal by described USB interface to described second electronic equipment, turn off according to described second electronic equipment of described pulse signal instruction or be reduced to the supply current of described first power electronic equipment; Wherein, described pulse signal is default pulse signal.
4. method according to claim 1, is characterized in that, described charging inlet is USB interface; Described second electronic equipment of described instruction turns off or is reduced to the supply current of described first power electronic equipment, comprising:
Configure the level value of the signal pin of described USB interface, turn off according to described second electronic equipment of described level value instruction or be reduced to the supply current of described first power electronic equipment; Wherein, described level value is predetermined level value.
5. method according to claim 1, is characterized in that, described charging inlet place is provided with thermistor; The temperature of the described charging inlet of described detection, comprising:
Detect the resistance value of described thermistor;
Accordingly, whether the temperature value that described judgement detects reaches first threshold, comprising:
When the resistance value of described thermistor reaches Second Threshold, the temperature value detected described in determining reaches described first threshold; When the resistance value of described thermistor does not reach Second Threshold, the temperature value detected described in determining does not reach described first threshold.
6. an information processing method, is applied in the second electronic equipment; Described second electronic equipment is provided with power supply interface; Described second electronic equipment is described first power electronic equipment by described power supply interface; Described method comprises:
When described second electronic equipment is in power supply state, receive the indication information that described first electronic equipment sends, described indication information is used to indicate described second electronic equipment and turns off or be reduced to the supply current of described first power electronic equipment;
Turn off according to described indication information or be reduced to the supply current of described first power electronic equipment.
7. method according to claim 6, is characterized in that, the indication information that described first electronic equipment of described reception sends, and turns off or is reduced to the supply current of described first power electronic equipment, comprising according to described indication information:
Receive the first information that described first electronic equipment sends; The described first information is used to indicate described second electronic equipment and turns off or be reduced to the supply current of described first power electronic equipment;
Turn off according to the described first information or be reduced to the supply current of described first power electronic equipment.
8. method according to claim 6, is characterized in that, described power supply interface is USB interface; The indication information that described first electronic equipment of described reception sends, turns off according to described indication information or is reduced to the supply current of described first power electronic equipment, comprising:
The pulse signal of described first electronic equipment transmission is received by described USB interface;
Judge whether described pulse signal mates consistent with the pulse signal preset, and obtains the second judged result;
When to be described pulse signal mate consistent with the pulse signal preset described second judged result, turn off or be reduced to the supply current of described first power electronic equipment.
9. method according to claim 6, is characterized in that, described power supply interface is USB interface; The indication information that described first electronic equipment of described reception sends, turns off according to described indication information or is reduced to the supply current of described first power electronic equipment, comprising:
Detect the level of the signal pin of described USB interface, judge whether the level value detected mates consistent with the level value preset, and obtains the 3rd judged result;
When described 3rd judged result for described in the level value that detects mate consistent with the level value preset time, turn off or be reduced to the supply current of described first power electronic equipment.
10. first electronic equipment, described first electronic equipment comprises charging inlet; It is characterized in that, described first electronic equipment also comprises: detecting unit, judging unit and indicating member; Wherein,
Described detecting unit, for when described first electronic equipment is in charged state, detects the temperature of described charging inlet;
Described judging unit, for judging whether the temperature value detected reaches first threshold, obtains the first judged result;
Described indicating member, for when described first judged result be described temperature value reach first threshold time, indicate described second electronic equipment to turn off or be reduced to the supply current of described first power electronic equipment.
11. first electronic equipments according to claim 10, is characterized in that, described indicating member, for sending the first information to described second electronic equipment; The described first information is used to indicate described second electronic equipment and turns off or be reduced to the supply current of described first power electronic equipment.
12. first electronic equipments according to claim 10, is characterized in that, described charging inlet is general-purpose serial bus USB interface;
Described indicating member, for sending pulse signal by described USB interface to described second electronic equipment, turning off according to described second electronic equipment of described pulse signal instruction or being reduced to the supply current of described first power electronic equipment; Wherein, described pulse signal is default pulse signal.
13. first electronic equipments according to claim 10, is characterized in that, described charging inlet is USB interface;
Described indicating member, for configuring the level value of the signal pin of described USB interface, turning off according to described second electronic equipment of described level value instruction or being reduced to the supply current of described first power electronic equipment; Wherein, described level value is predetermined level value.
14. first electronic equipments according to claim 10, is characterized in that, described charging inlet place is provided with thermistor;
Described detecting unit, for detecting the resistance value of described thermistor;
Accordingly, described judging unit, during for judging whether the resistance value of the described thermistor that described detecting unit detects reaches Second Threshold; When the resistance value of described thermistor reaches Second Threshold, the temperature value detected described in determining reaches described first threshold; When the resistance value of described thermistor does not reach Second Threshold, the temperature value detected described in determining does not reach described first threshold.
15. a kind of second electronic equipment, described second electronic equipment comprises power supply interface; It is characterized in that, described second electronic equipment also comprises: receiving element and current processing unit; Wherein,
Described receiving element, for when described second electronic equipment is in power supply state, receive the indication information that described first electronic equipment sends, described indication information is used to indicate described second electronic equipment and turns off or be reduced to the supply current of described first power electronic equipment;
Described current processing unit, the described indication information for receiving according to described receiving element turns off or is reduced to the supply current of described first power electronic equipment.
16. second electronic equipments according to claim 15, is characterized in that, described receiving element, for receiving the first information that described first electronic equipment sends; The described first information is used to indicate described second electronic equipment and turns off or be reduced to the supply current of described first power electronic equipment;
Described current processing unit, the described first information for receiving according to described receiving element turns off or is reduced to the supply current of described first power electronic equipment.
17. second electronic equipments according to claim 15, is characterized in that, described power supply interface is USB interface;
Described receiving element, for receiving the pulse signal that described first electronic equipment sends by described USB interface;
Described current processing unit, for judging whether the described pulse signal that described receiving element receives mates consistent with the pulse signal preset, and obtains the second judged result; When to be described pulse signal mate consistent with the pulse signal preset described second judged result, turn off or be reduced to the supply current of described first power electronic equipment.
18. second electronic equipments according to claim 15, is characterized in that, described power supply interface is USB interface;
Described receiving element, for detecting the level of the signal pin of described USB interface;
Described current processing unit, for judging whether the level value that described receiving element detects mates consistent with the level value preset, and obtains the 3rd judged result; When described 3rd judged result for described in the level value that detects mate consistent with the level value preset time, turn off or be reduced to the supply current of described first power electronic equipment.
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