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Title:
ELECTRONIC DEVICE, CARD CONNECTOR, CARD HOLDER, AND CARD HOLDER ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2023/109144
Kind Code:
A1
Abstract:
The present application discloses an electronic device, a card connector, a card holder, and a card holder assembly. Ten elastic pieces of the card holder are arranged along a first direction to form a first row of elastic pieces to a fifth row of elastic pieces; the center-to-center spacing between the second row of elastic pieces and the third row of elastic pieces and the center-to-center spacing between the third row of elastic pieces and the fourth row of elastic pieces are greater than the center-to-center spacing between the first row of elastic pieces and the second row of elastic pieces and the center-to-center spacing between the fourth row of elastic pieces and the fifth row of elastic pieces; when a Nano SIM card is inserted into the electronic device, the second row of elastic pieces to the fourth row of elastic pieces are electrically connected to six gold fingers of the Nano SIM card in one-to-one correspondence, and the first row of elastic pieces and the fifth row of elastic pieces abut against the Nano SIM card; when a second NM card is inserted into the electronic device, the ten elastic pieces are electrically connected to ten gold fingers of the second NM card in one-to-one correspondence. The card holder assembly of the electronic device is compatible with the Nano SIM card and the second NM card, without the need of additionally providing a card holder assembly individually adapted to memory cards, thereby lightening and thinning the electronic device.

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Inventors:
ZHANG SHIHAO (CN)
HU SUINING (CN)
SU TIEN CHIEH (CN)
Application Number:
PCT/CN2022/109295
Publication Date:
June 22, 2023
Filing Date:
July 30, 2022
Export Citation:
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Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H01R12/70; H01R13/00; H04B1/3816
Foreign References:
CN109546381A2019-03-29
CN109983630A2019-07-05
CN204012075U2014-12-10
CN107565238A2018-01-09
CN202196972U2012-04-18
JP2010232097A2010-10-14
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