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Patent Searching and Data


Title:
OPENING AND CLOSING MECHANISM AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/200549
Kind Code:
A1
Abstract:
The embodiments of the present application provide an opening and closing mechanism and an electronic device. The opening and closing mechanism comprises a first rotation shaft and a second rotation shaft provided in parallel, a first telescopic section provided on the first rotation shaft and a second telescopic section provided on the second rotation shaft, the first rotation shaft and the second rotation shaft being rotatably connected. The first telescopic section comprises a first connection part connected to the first rotation shaft and a first body fixing part which is slidable along the first connection part, and the first body fixing part is used for fixing a first body of an electronic device. The second telescopic section comprises a second connection part connected to the second rotation shaft and a second body fixing part which is slidable along the second connection part, and the second body fixing part is used for fixing a second body of the electronic device. The embodiments of the present application enables 360° rotation of a notebook computer, and ensures that there is no gap or a relatively small gap when the opening angle of the notebook computer is 180°.

Inventors:
KATO HIDEO (CN)
JIANG YAMING (CN)
BAI LEI (CN)
PAN MENGYING (CN)
Application Number:
PCT/CN2018/083440
Publication Date:
October 24, 2019
Filing Date:
April 17, 2018
Export Citation:
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Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
F16C11/04; G06F1/16
Foreign References:
CN207200775U2018-04-06
CN105782228A2016-07-20
CN105202010A2015-12-30
CN102635627A2012-08-15
Other References:
See also references of EP 3757409A4
Attorney, Agent or Firm:
LEADER PATENT & TRADEMARK FIRM (CN)
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