Title:
ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/226652
Kind Code:
A1
Abstract:
Disclosed in the present application is an electronic device, comprising a circuit board, a shielding frame, and a middle frame, the circuit board being provided with electronic elements, the shielding frame being arranged on the circuit board and surrounding the electronic elements, the middle frame being securely connected to the circuit board by means of a fastener, and the shielding frame being clamped between the middle frame and the circuit board, so that the middle frame, the shielding frame and the circuit board are electrically connected. In the electronic device provided by the present application, the shielding frame is clamped between the middle frame and the circuit board, and the middle frame is directly electrically connected to the circuit board by means of the shielding frame, so that the electronic device meets an ultrathin design requirement; static electricity of the circuit board can be discharged via a way formed by the shielding frame and the middle frame, ensuring that static electricity on the circuit board will not gather; and the shielding frame can conduct electromagnetic signals onto the middle frame, so as to reduce parasitic residual electromagnetic signals on the shielding frame, thereby further reducing electromagnetic interference with external electronic elements and other components.
Inventors:
DONG XIAOYONG (CN)
Application Number:
PCT/CN2023/089844
Publication Date:
November 30, 2023
Filing Date:
April 21, 2023
Export Citation:
Assignee:
HONOR DEVICE CO LTD (CN)
International Classes:
H05K9/00
Domestic Patent References:
| WO2021103975A1 | 2021-06-03 |
Foreign References:
| CN218499508U | 2023-02-17 | |||
| CN210986876U | 2020-07-10 | |||
| CN106714479A | 2017-05-24 | |||
| CN113079685A | 2021-07-06 | |||
| US20150245543A1 | 2015-08-27 | |||
| CN202221316942U | 2022-05-27 |
Attorney, Agent or Firm:
SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO.,LTD. (CN)
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