Title:
CONDUCTIVE ELASTIC CONNECTOR AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/016306
Kind Code:
A1
Abstract:
The embodiments of the present application provide a conductive elastic connector having inner holes with nanowires attached thereto so as to solve the problem of an existing conductive elastic connector having a narrow operating range and being prone to generating high harmonics. The conductive elastic connector is used for connecting a first element and a second element, and comprises a foam body and the nanowires, wherein the foam body has a first surface and a second surface which are oppositely arranged in a first direction, the first surface is electrically connected to the first element, the second surface is electrically connected to the second element, the foam body comprises the inner holes, and the nanowires are attached to walls of the inner holes. The conductive elastic connector of the embodiments of the present application employs the foam body having the inner holes with the nanowires attached thereto, such that the grounding impedance can be maintained at a stable low impedance as the nanowires are attached to the inner holes. Moreover, the inner holes are provided in the foam body, such that when the conductive elastic connector is compressed, pressure (or rebound force) slowly increases, and the operating range of the conductive elastic connector is broadened. In addition, a uniform layer of nanowires are formed on the walls of the inner holes of the foam body to serve as a conductive layer, the conductive layer has better stability than an electroplated layer formed in a conventional process, and the nanowire conductive layer is less prone to breakage and disengagement, such that the generation of high harmonics can be avoided. Therefore, the conductive elastic connector of the embodiments of the present application has the advantage of low harmonics.
Inventors:
GENG YONGHONG (CN)
DENG HUA (CN)
ZHOU JIANJUN (CN)
ZHANG XUEZHONG (CN)
QIAN YUNGUI (CN)
ZHAO GUOJIE (CN)
FU QIANG (CN)
YU ZHIGANG (CN)
DENG HUA (CN)
ZHOU JIANJUN (CN)
ZHANG XUEZHONG (CN)
QIAN YUNGUI (CN)
ZHAO GUOJIE (CN)
FU QIANG (CN)
YU ZHIGANG (CN)
Application Number:
PCT/CN2022/109845
Publication Date:
February 16, 2023
Filing Date:
August 03, 2022
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H01R12/57
Foreign References:
| CN111087678A | 2020-05-01 | |||
| CN103106950A | 2013-05-15 | |||
| CN101643550A | 2010-02-10 | |||
| CN212342511U | 2021-01-12 | |||
| JP2003022849A | 2003-01-24 | |||
| US20180230590A1 | 2018-08-16 | |||
| CN202110915228A | 2021-08-10 |
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