Radiator and protective casing

Abstract

The invention provides a radiator and relates to the field of digital product fittings. The radiator includes a semiconductor refrigeration sheet. A cold surface of the semiconductor refrigeration sheet is adjacent to a digital device. The semiconductor refrigeration sheet has a fast refrigeration rate and good refrigeration capacity and is excellent in refrigeration on the digital device. Therefore, the radiator can lower the temperature of the digital devices more quickly and efficiently, poor operation due to the excessive temperature of the digital device is avoided, user's experience is better, and a problem of component damage caused by the excessive temperature over a long time period is avoided. The present invention further provides a protective casing comprising the radiator. The protective casing is mainly applied to and mounted on the digital device, so the digital device is protected, and heat radiation of the digital device can be achieved.

Description

technical field [0001] The invention relates to the field of digital product accessories, in particular to a radiator and a protective case. Background technique [0002] Digital devices such as mobile phones and tablets have become an indispensable part of people's work, study and life. When the user uses the mobile phone for a long time, especially in summer, the mobile phone will continue to heat up, and the continuous high temperature of the mobile phone will bring great harm to the mobile phone: the battery life will be shortened, the system will freeze, and the internal circuit may be damaged. , CPU performance is affected, and may even cause the phone to be forced to shut down. If you wait for the phone to cool down naturally, the waiting time will be longer and the use of the phone will be limited during the period, which is inconvenient. However, if you continue to use the phone regardless of the heat, it will seriously shorten the battery life of the phone, and t...

AI Technical Summary

Problems solved by technology

When the user uses the mobile phone for a long time, especially in summer, the mobile phone will continue to heat up, and the continuous high temperature of the mobile phone will bring great harm to the mobile phone: the battery life will be shortened, the system will freeze, and the internal circuit may be damaged. , CPU performance is affected, and may even cause the phone to be forced to shut down

If you wait for the phone to cool down naturally, the waiting time will be longer and the use of the phone will be restricted during the period, which is inconvenient

However, if you continue to use the phone regardless of the heat, it will seriously shorten the battery life of the phone, and the phone will become stuck. In severe cases, it will even cause damage to the phone circuit and cause a safety accident.

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