Electronic device, expansion structure for electronic card and assembly method thereof

    公开(公告)号:US12184323B2

    公开(公告)日:2024-12-31

    申请号:US17589142

    申请日:2022-01-31

    Abstract: The present invention discloses an expansion structure for an electronic card for installing the electronic card. The expansion structure includes a carrier board, a limiting member and a fixing element. The carrier board carries the electronic card. The limiting member includes a sidewall and a blocking piece extended from the sidewall, the sidewall is formed on one side of the carrier board, and the sidewall, the blocking piece and the carrier board jointly define a sliding channel for accommodating the electronic card. The fixing element fixes the electronic card at the carrier board. Thus, a small-size electronic card can be installed on an installation interface of a large-size electronic card by the expansion structure, achieving the effect of sharing the same installation interface.

Patent Agency Ranking