CASE AND MOUNTING PIECE THEREOF, AND ELECTRICAL DEVICE

    公开(公告)号:EP4380327A1

    公开(公告)日:2024-06-05

    申请号:EP22848559.5

    申请日:2022-07-27

    IPC分类号: H05K7/14 H05K5/02

    CPC分类号: H05K7/14 H05K5/02 H05K5/03

    摘要: Disclosed are a case and a mounting piece thereof, and an electrical device. The mounting piece of the case comprises a case connecting outer wall and a cover plate connecting outer wall, wherein the case connecting outer wall is provided with a through hole allowing for a case fixing part on an inner wall of a case body to pass through. The provision of the through hole in the mounting piece of the case to allow the case fixing part on the inner wall of the case body to pass through enables the case fixing part to be directly fixed to the case body, without providing a hole in the case body, such that waterproofing can be achieved without providing a seal between the mounting piece and the case body, thus effectively reducing installation materials and improving installation efficiency; in addition, the case body and the mounting piece can be fixed at the interior of the case body, thereby preventing the exposure of case fixing parts and case connecting parts connected to the case fixing parts, thus improving the appearance of the whole case. Compared with the prior art, the provision of the through hole and the absence of a groove for accommodating the seal simplify the processing, effectively improve processing efficiency and reduce the processing cost.

    ELECTRICAL CONNECTION STRUCTURE OF ELECTRONIC DEVICE, AND ELECTRONIC DEVICE INCLUDING SAME

    公开(公告)号:EP4354836A1

    公开(公告)日:2024-04-17

    申请号:EP22890296.1

    申请日:2022-10-28

    发明人: KIM, Gidae

    摘要: An electronic device according to various embodiments of the disclosure may include a first printed circuit board; a second printed circuit board disposed to be spaced apart from the first printed circuit board; a connection member including a first connection part connected to the first printed circuit board, and a second connection part connected to the second printed circuit board, and electrically connecting the first printed circuit board and the second printed circuit board; and a first intermediate member including a first connector disposed on a first surface facing the first printed circuit board and electrically connected to the first printed circuit board, and a second connector disposed on a second surface opposite to the first surface and electrically connected to the connection member and the first connector, and the first and second connectors of the first intermediate member may be disposed to be separated from each other in a first direction. Other embodiments are possible.

    OUTDOOR DISPLAY APPARATUS HAVING ENHANCED TEMPERATURE STABILITY

    公开(公告)号:EP3490354A1

    公开(公告)日:2019-05-29

    申请号:EP17203976.0

    申请日:2017-11-28

    IPC分类号: H05K7/20

    摘要: An outdoor display apparatus having enhanced temperature stability comprises: a display panel having a driver board; a rear bracket coupled to the display panel having the driver board; and a housing for accommodating a rear bracket coupled to the display panel, being coupled to a transparent optical member disposed on a front surface of the display panel and having at least one inlet through which external air is introduced and at least one outlet through which internal air is discharged, wherein: the inlet is formed at a lower portion of a rear surface of the housing, the outlet is formed at an upper portion of a rear surface of the housing, and air flows through a first clearance space existing between the rear bracket and the housing, a second clearance space existing between the rear bracket and the rear surface of the display panel and a third clearance space existing between the front surface of the display panel and the transparent optical member.