An electronic device and its antenna

Abstract

The invention discloses an electronic device and its antenna, including a sheet metal stamping antenna and an FPC antenna. At least part of the FPC antenna is attached and fixedly connected to the sheet metal stamping antenna. The FPC antenna and the sheet metal stamping antenna are welded or surface assembled. conduction. Applying the electronic equipment and antenna provided by the present invention, a part of the antenna is made of FPC antenna, and the other part is made of sheet metal parts. Since the FPC antenna can be bent, the internal space of the electronic device can be fully utilized. The sheet metal stamping antenna has high strength, thickness The advantage of thinness can save thickness space, and the mixed process antenna provided by the present invention combines the advantages of both. It can not only improve the performance of the antenna through the FPC antenna, but also use the thickness advantage of the sheet metal stamping antenna to partially save the space in the thickness direction. , and increase the overall structural strength and reliability of the antenna, and it can also be laid out in places with many ribs and small areas, thereby meeting the space constraints of electronic products on the antenna.

Description

technical field [0001] The present invention relates to the field of radio frequency technology, and more specifically, to an electronic device, and also to an antenna of the electronic device. Background technique [0002] Since most electronic products are currently developing in the direction of lightness, thinness and shortness, the application of antennas in electronic products at this stage needs to consider space constraints, and also need to meet the strength and reliability of the structure. At present, the common antenna implementation method is FPC (Flexible Printed Circuit Board) antenna. The technical cost of FPC antenna is relatively low, and the process is relatively simple, but the flatness and space requirements of the antenna bracket are relatively high, and there are many ribs and area on the antenna bracket. FPC antennas cannot be used in smaller places. Therefore, the space utilization rate of the FPC antenna is low, which is not conducive to use in an ...

AI Technical Summary

Problems solved by technology

At present, the common antenna implementation method is FPC (Flexible Printed Circuit Board) antenna. The technical cost of FPC antenna is relatively low, and the process is relatively simple, but the flatness and space requirements of the antenna bracket are relatively high, and there are many ribs and area on the antenna bracket. FPC antennas cannot be used in small places

Therefore, the space utilization rate of the FPC antenna is low, which is not conducive to the use in the environment with complex antenna structure and small space

[0003] To sum up, how to effectively solve the problem that the FPC antenna is difficult to use in a small space environment is a problem that those skilled in the art need to solve

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