portable electronic device

Abstract

The invention provides a portable electronic apparatus. The portable electronic apparatus comprises a machine body, a heat source, an evaporator, a pipe part and at least one structural part; the internal space of the machine body is divided into a first region and a second region which are isolated mutually; the heat source is configured in the first region; the evaporator is in thermal contact with the heat source; the pipe part is connected with the evaporator to form a loop; the loop is filled with a working fluid; the pipe part passes through at least one of the first region and the second region; the structural part is configured in the machine body; the pipe part at least partially surrounds and is in thermal contact with the structural part; the liquid-state working fluid performsheat absorption and phase change in the evaporator to be changed into a vapor-state working fluid to be separated from the evaporator; and the vapor-state working fluid flows through the pipe part andperforms heat dissipation and phase change to be changed into the liquid-state working fluid to flow to the evaporator to be circulated in the loop. By virtue of partitioning setting of an electromagnetic interference shielding part and a battery, relatively thin machine body thickness and relatively light weight can be obtained.

Description

technical field [0001] The invention relates to a portable electronic device. Background technique [0002] With the advancement of science and technology, the existing mobile electronic devices are moving towards the trend of light, thin and short appearance, so the structural configuration also tends to be compact, resulting in insufficient space. In order to allow mobile electronic devices to have both the required execution performance and heat dissipation performance, mechanism designers are often faced with the need to configure the components required for the above performance in a limited space, and at the same time also need to take into account the overall structure to avoid insufficient structural strength Therefore, it often creates considerable troubles for mechanism designers. [0003] Based on the above, how to provide an effective structural configuration and at the same time have the heat dissipation performance needs to be carefully considered by the relev...

AI Technical Summary

Problems solved by technology

[0002] With the advancement of science and technology, the existing mobile electronic devices are moving towards the trend of light, thin and short shape, so the structural configuration also tends to be compact, resulting in insufficient space.

In order to allow mobile electronic devices to have both the required execution performance and heat dissipation performance, mechanism designers are often faced with the need to configure the components required for the above performance in a limited space, and at the same time also need to take into account the overall structure to avoid insufficient structural strength situation, so it often creates considerable troubles for mechanism designers

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