Title:
DISPLAY MODULE AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/147663
Kind Code:
A1
Abstract:
A display module (30) and an electronic device (100). A display screen (31) of the display module (30) comprises a first buffer piece (324), and a first non-bending area (3181), a bending area (3182) and a second non-bending area (3183) which are connected in sequence. A supporting piece (32) is fixed to a non-display side of the display screen (31). A first metal plate piece (321) of the supporting piece (32) is arranged to face the first non-bending area (3181). A first connecting plate piece (322) of the supporting piece (32) is arranged to face the bending area (3182). A second metal plate piece (323) of the supporting piece (32) is arranged to face the second non-bending area (3183). The first connecting plate piece (322) can be bent. A metal part (3221) of the first connecting plate piece (322) is provided with a plurality of grooves (3225). Openings of the plurality of grooves (3225) are located on a first surface (3223) of the metal part (3221). An organic material part (3222) of the first connecting plate piece (322) is located in the plurality of grooves (3225) and is fixedly connected to the metal part (3221). The first buffer piece (324) is located between the first metal plate piece (321) and the second metal plate piece (323). The first buffer piece (324) is stacked on the first surface (3223) of the metal part (3221) and is fixedly connected to the organic material part (3222). When the display module (30) is applied to the electronic device (100), the electronic device (100) is easy to fold and sufficient in supporting strength.
Inventors:
LI QIANG (CN)
SUN TAO (CN)
SUN TAO (CN)
Application Number:
PCT/CN2021/070329
Publication Date:
July 29, 2021
Filing Date:
January 05, 2021
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G09F9/30
Foreign References:
| CN109903679A | 2019-06-18 | |||
| CN110085640A | 2019-08-02 | |||
| CN109994044A | 2019-07-09 | |||
| CN211455155U | 2020-09-08 | |||
| CN211455154U | 2020-09-08 | |||
| CN211455156U | 2020-09-08 | |||
| CN211481295U | 2020-09-11 | |||
| CN111508357A | 2020-08-07 | |||
| CN111583803A | 2020-08-25 | |||
| CN208806017U | 2019-04-30 | |||
| US20180070460A1 | 2018-03-08 | |||
| CN202020146302U | 2020-01-22 |
Other References:
See also references of EP 4064260A4
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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