Electrical support with EMI shielding conductive layer, camera module group, and assembly method of camera module group

Abstract

The invention discloses an electrical support with an EMI shielding conductive layer, a camera module group, and an assembly method of the camera module group. The electrical support comprises an electrical support main body and the EMI shielding conductive layer, wherein the electrical support main body is provided with a circuit in an integrated manner. The EMI shielding conductive layer is disposed on the electrical support main body, so as to form an integrated structure with the electrical support main body. A light-sensing chip of the camera module group is conductively connected to the circuit of the electrical support main body, and is disposed in the electrical support main body. The EMI shielding conductive layer achieves an effect of shielding electromagnetic interference.

Description

technical field [0001] The invention relates to the field of camera modules, in particular to an electrical bracket with an EMI (Electromagnetic Interference, electromagnetic interference) shielding conductive layer, a camera module and an assembly method and application thereof. Background technique [0002] With the popularization of handheld smart devices such as smartphones and tablets, as well as thinner, thinner and shorter wearable smart devices, and even various Internet of Things application devices, it is necessary to pursue thinner and lighter devices on the one hand to save space. , Portable market demand, on the other hand, the camera must also have high precision, so as to achieve fast input, recording, observation and identification functions, such as using smart glasses to observe the road in real time to assist navigation, face recognition, or It is through the smart watch to scan the 3D barcode to get further information and so on. Therefore, the camera mo...

AI Technical Summary

Problems solved by technology

However, the precision of this assembly method is often much lower than the precision of the camera group 70 during processing, which is due to poor assembly accuracy or greater thickness, which often causes large fluctuations in the size of the camera group 70 finished product, and it is difficult to guarantee the quality.

At the same time, regardless of whether it is wrapped manually or automatically wrapped by mechanization, the existing methods cannot achieve large-scale and rapid processing and assembly of the electromagnetic shielding element 76.

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