公开(公告)号：US20240365053A1

公开(公告)日：2024-10-31

申请号：US18039440

申请日：2022-12-16

Applicant: Honor Device Co., Ltd.

Inventor： Jiang Wu ,  Bowen Chen

IPC: H04R1/34 ,  H04R1/02

CPC classification number: H04R1/345 ,  H04R1/028 ,  H04R2400/11 ,  H04R2499/11 ,  H04R2499/15

Abstract: A terminal apparatus includes a first structural component, a second structural component, a third structural component, and at least one acoustic element, where the second structural component is located between the first structural component and the third structural component, and the first structural component, the second structural component, and the third structural component surround and form a cavity; the acoustic element is accommodated in the cavity; at least one sound emission slot is formed between the first structural component and the second structural component and/or between the second structural component and the third structural component, a sound guide slot is in communication with the sound emission slot, the sound emission slot is located on a side of the sound guide slot that faces away from the acoustic element, and the acoustic element transmits sound to the outside through the sound guide slot and the sound emission slot.

公开(公告)号：US20240229950A1

公开(公告)日：2024-07-11

申请号：US18562013

申请日：2023-01-03

Applicant: Honor Device Co., Ltd.

Inventor： Jiang Wu ,  Kangle Xue ,  Chuanguo Wang

IPC: F16K17/00 ,  G06F1/16 ,  H04M1/02 ,  H04M1/18

CPC classification number: F16K17/003 ,  G06F1/1626 ,  G06F1/1686 ,  H04M1/0264 ,  H04M1/0283 ,  H04M1/18

Abstract: This application provides a decorative member, a housing assembly, and an electronic device. In the decorative member, a plurality of balance holes and balance valves covering the balance holes are arranged on a support, including at least two first balance holes arranged at intervals on a main board portion of the support and first balance valves covering the first balance holes. In addition, a plurality of vent channels in communication with each other are formed in a region on the main board portion where a first adhesive layer is not arranged, and an end of each of the vent channels extends to an edge of the main board portion and is in communication with a first vent gap formed between a cover plate and a decorative ring.