Radiating shield case

Abstract

The invention discloses a radiating shield case, which comprises a radiating layer and a shielding layer, wherein the radiating layer is arranged above the shielding layer; through holes are arranged between the radiating layer and the shielding layer; the radiating layer is provided with a protective edge protruding outwards; the radiating shield case is an integrally formed aluminum body; the periphery of the radiating layer is convex upwards, so the whole radiating layer is in a groove shape; the shielding layer is provided with a shielding section which is provided with a radio frequency section, a data processing section and a power source section; an integrally formed aluminum wall is arranged between the radio frequency section, the data processing section and the power source section; the radiating layer of the radiating shield case dissipate heat generated by operation of a cell, so that the cell works at a proper temperature for a long time, and the service life of the cell and electronic components is prolonged; and the shielding layer can shield electromagnetic radiation outside circuits or the electronic components.

Description

technical field [0001] The invention relates to the electronic hardware industry, in particular to a shielding cover with heat dissipation function. Background technique [0002] Electromagnetic radiation is a common phenomenon in electricity. In most circuits, if the electromagnetic radiation is too large, it will cause interference to other circuits and become harmful electromagnetic radiation, so it must be avoided in the circuit. There are generally two measures to prevent electromagnetic interference: one is to reduce its own radiation to the outside world, and the other is to add shielding devices to protect itself from interference; among them, adding shielding devices is the most common and simplest method. Metal shielding cover; especially for wireless telecommunication equipment circuits, shielding cover is an essential equipment. Such as mobile phones, walkie-talkies, etc. [0003] Because mobile phones and walkie-talkies are portable communication products that...

AI Technical Summary

Problems solved by technology

[0003] Because mobile phones and walkie-talkies are portable communication products that can work anytime, anywhere and for a long time, they usually come with a battery that accounts for a large proportion of their volume or weight. Over time, the performance of electronic components will be affected due to high temperature, which will shorten the life of communication products such as mobile phones and walkie-talkies.

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