公开(公告)号：US20250119629A1

公开(公告)日：2025-04-10

申请号：US18984797

申请日：2024-12-17

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhanli Sun ,  Zhangcheng Li ,  Wentao Song ,  Bin Cai ,  Zhiyu Cao

IPC: H04N23/54 ,  G03B13/34 ,  G03B30/00 ,  H02K5/02

Abstract: A module motor is provided, including a base, a holder, a driver assembly, and a housing. The housing is formed with an accommodation cavity having an opening. The holder and the driver assembly are disposed in the accommodation cavity, the driver assembly is connected between the holder and the base, and the driver assembly is configured to drive the holder to move relative to the base in a direction perpendicular to the base. The housing is provided with a stop structure, the stop structure includes a connection part and a first stop part, the connection part and the first stop part are of an injection-molding integrated structure, the connection part is embedded in a through hole, and the first stop part extends into the accommodation cavity. A hardness of the stop structure is greater than or equal to a shore hardness of 20.

公开(公告)号：US20230176616A1

公开(公告)日：2023-06-08

申请号：US18163798

申请日：2023-02-02

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhiyu Cao ,  Ming Cai ,  Huiting Zhong

IPC: G06F1/16

CPC classification number: G06F1/1626 ,  G06F1/1656

Abstract: This application provides a housing structure, a production method thereof, and an electronic device. The housing structure includes an appearance effect layer, a metal layer, a connection layer, and a non-metal layer that are laminated. The connection layer is configured to bind the metal layer and the non-metal layer. The appearance effect layer is formed after surface processing is performed on the metal layer. The housing structure includes both the metal layer and the non-metal layer. The metal layer and the non-metal layer are bound by using the connection layer, so that the housing structure has advantages of a metal layer housing and a non-metal layer housing. In addition, the appearance effect layer formed after surface processing is performed on the metal layer can ensure that the housing structure has a metallic appearance with an aesthetic appeal.