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公开(公告)号：US20220004232A1
公开(公告)日：2022-01-06
申请号：US17363078
申请日：2021-06-30
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Weifeng WU , Tao HUANG , Li LIAO , Qiang ZHAN , Haiqiang TIAN
Abstract: This disclosure relates to a folding module and a foldable electronic device. A first protrusion and a first sliding slot are provided between a drive portion and a first connection member. A second protrusion and a second sliding slot are provided between the drive portion and a second connection member. A first drive spring and a second drive spring press against the drive portion. In a process in which the first support member folds or unfolds relative to the second support member, folding or unfolding can be implemented provided that the first support member and the second support member rotate by a relatively small angle, so that a speed of folding or unfolding of the first support member relative to the second support member is increased.
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公开(公告)号：US20210181808A1
公开(公告)日：2021-06-17
申请号：US17118992
申请日：2020-12-11
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Changliang LIAO , Weifeng WU , Li LIAO , Kenji NAGAI , Ding ZHONG , Qiao DENG
Abstract: A hinge and a mobile terminal to resolve poor use effect of a foldable electronic device. The hinge includes a main body, and a first folding assembly and a second folding assembly that are symmetrically disposed along the main body. When the first folding assembly and the second folding assembly are rotated toward each other, a length of the hinge can be extended, and an accommodation space for accommodating the flexible display can be formed. When the first folding assembly and the second folding assembly are rotated away from each other, the length of the hinge can be reduced, and a support surface for supporting the flexible display can be formed, so that the flexible display cannot be stretched, compressed, or the like during folding and unfolding, thereby improving the use effect and safety of the mobile terminal.
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