Method for obtaining terminal temperature and terminal
A terminal and surface temperature technology, applied in the field of communication, can solve the problems of increasing cost and increasing power consumption of mobile terminals, and achieve the effect of increasing cost and
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Embodiment 1
[0015] Embodiment 1, please refer to figure 1 It is a flowchart of an embodiment of a method for obtaining terminal temperature in the present invention.
[0016] The mobile terminal stores the surface temperature rise of multiple thermally sensitive parts; during the R&D testing stage, the tested heat source temperature (such as PA temperature, battery temperature) is compared with multiple thermally sensitive parts (such as receiver, 5 key, OK key, battery cover handle) The temperature difference (that is, the surface temperature rise) is stored in the mobile terminal in the form of a ratio table.
[0017] At the same time, the tolerance value and safe temperature value of each heat-sensitive part are also stored in the mobile terminal. The above-mentioned test phase mainly passes through the following specific test cases: limit test under the maximum transmission power, test under normal use (10dBm transmission power), charging test, etc. to detect various temperature valu...
Embodiment 2
[0029] Embodiment two, please refer to figure 2 It is a structural diagram of an embodiment of a method for obtaining terminal temperature in the present invention;
[0030] A temperature detection unit 201, configured to detect the temperature of the heat source;
[0031] A calculation unit 202, configured to obtain the surface temperature of the corresponding heat-sensitive part according to the temperature of the heat source and the pre-stored surface temperature rise value;
[0032] The processing unit 203 is configured to remind the user or suspend the heat source service when the surface temperature of any heat-sensitive part is not within the safe range.
[0033] The processing unit 203 may further include:
[0034] Prompt unit 2031, used to prompt the user to change the use mode when the surface temperature of any heat-sensitive part exceeds the terminal heat tolerance value;
[0035] The suspension unit 2032 is used to stop the operation of the heat source when th...
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