Physical cooling mobile phone shell

Abstract

The invention discloses a physical mobile phone shell, and relates to the technical field of living goods. Physical cooling is carried out via the physical cooling mobile phone shell when equipment such as a mobile phone is heated, the graphene heat-conducting fin is adopted to conduct heat on the back surface of the mobile phone, and heat can be uniformly diffused to prevent local temperature from being too high; the mobile phone shell back plate is divided into three layers: a back plate inner plate, a back plate hollow area and a back plate outer plate. The back plate inner plate is made ofa thin steel plate and is used for supporting the graphene heat-conducting fin and preventing the graphene heat-conducting fin from deforming; the hollow area of the mobile phone shell backboard is filled with the condensation glue, that is to say, a water bag is attached to the back of the mobile phone, and the cooling efficiency is improved; the back plate inner plate of the mobile phone shellis windowed with a glue outlet, and therefore a user can fill condensation glue by himself / herself to achieve the purpose of recycling; air holes are plugged in the glue injection ports and used for exhausting gas, and therefore heat dissipation and backboard structure stabilization are facilitated; the physical cooling technology and the mobile phone shell are combined into a whole, the mobile phone shell is suitable for various devices, under the condition that the use difficulty of a user is not increased, the use cost is reduced, and the cooling efficiency is improved.

Description

technical field [0001] The invention specifically relates to a physically cooling mobile phone case, which belongs to the field of physics. Background technique [0002] In our daily life, high-frequency electronic devices such as mobile phones and tablet computers often generate heat, especially in summer. The high temperature of the machine will trigger the frequency reduction of the chip and reduce the performance of the mobile phone, which will cause the phenomenon of freezing when using it. If the high temperature is serious, the battery in the machine will fail: short circuit, fire, etc. cause personal injury; in order to control the heat generation of the mobile phone, Mobile phone manufacturers have adopted many methods: built-in liquid cooling, built-in graphene heat conduction sheet, and even a certain brand launched an external cooling fan, which is bulky and expensive, which is not convenient for daily use. After so many years of improvement and upgrades, there ...

AI Technical Summary

Problems solved by technology

The high temperature of the machine will trigger the frequency reduction of the chip and reduce the performance of the mobile phone, resulting in a freeze phenomenon when using it. The high temperature will cause the battery in the machine to fail: short circuit, fire, etc. cause personal injury; in order to control the heat generation of the mobile phone, Mobile phone manufacturers adopt many methods: built-in liquid cooling, built-in graphene heat conduction sheet, and even a certain brand launched an external cooling fan, which is large in size and expensive, etc., which is not convenient for daily use

After so many years of improvement and upgrades, there is no significant improvement. When using mobile phones in daily life, they still often heat up, which seriously affects the user experience, and also brings safety hazards to people’s lives. Therefore, a high-efficiency, low-cost Small, portable heat sinks to be developed

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