Title:
PCB, PCB MOUNTING BOX, CASE ASSEMBLY, AND CASE
Document Type and Number:
WIPO Patent Application WO/2023/035603
Kind Code:
A1
Abstract:
A PCB, a PCB mounting box, a case assembly, and a case. The PCB comprises: a PCB body and a grounding region located on a side surface of the PCB body. The grounding region is connected to a GND network in the PCB body. By providing an additional grounding region connected to the GND network of the PCB body on the side surface of the PCB body, the PCB can be grounded by means of the grounding region on the side surface, and does not need to be grounded by means of a grounding hole passing through the PCB. In this way, the PCB is allowed to be grounded by means of the grounding region on the side surface in a pluggable mounting mode, so that the mounting mode of the PCB becomes more flexible, and the grounding of the PCB becomes more convenient.
Inventors:
WEI SHOULONG (CN)
XU CHAOXING (CN)
WU LIXIA (CN)
LU GUIMING (CN)
XU CHAOXING (CN)
WU LIXIA (CN)
LU GUIMING (CN)
Application Number:
PCT/CN2022/085443
Publication Date:
March 16, 2023
Filing Date:
April 07, 2022
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H05K1/02; H05K5/02; H05K7/14
Foreign References:
| CN203233592U | 2013-10-09 | |||
| CN105636336A | 2016-06-01 | |||
| CN107801296A | 2018-03-13 | |||
| CN205266006U | 2016-05-25 | |||
| CN212005982U | 2020-11-24 | |||
| CN202111049858A | 2021-09-08 |
Attorney, Agent or Firm:
TEE&HOWE INTELLECTUAL PROPERTY ATTORNEYS (CN)
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