Charging case
    1.
    外观设计

    公开(公告)号:USD1025898S1

    公开(公告)日:2024-05-07

    申请号:US29831565

    申请日:2022-03-21

    Abstract: FIG. 1 is a perspective view of a charging case in a closed state as seen from the front, top, and left side;
    FIG. 2 is a top view thereof;
    FIG. 3 is a front view thereof;
    FIG. 4 is a bottom view thereof;
    FIG. 5 is a back view thereof;
    FIG. 6 is a left side view thereof; and
    FIG. 7 is a right side view thereof.
    FIG. 8 is a perspective view of the charging case in an open state as seen from the front, top, and left side;
    FIG. 9 is a top view thereof;
    FIG. 10 is a front view thereof;
    FIG. 11 is a bottom view thereof;
    FIG. 12 is a back view thereof;
    FIG. 13 is a left side view thereof; and,
    FIG. 14 is a right side view thereof.
    The broken lines illustrate portions of the charging case and form no part of the claimed design.

    Open-ear headphone
    2.
    发明授权

    公开(公告)号:US11683631B1

    公开(公告)日:2023-06-20

    申请号:US17590509

    申请日:2022-02-01

    CPC classification number: H04R1/105 H04R1/1016 H04R1/1025

    Abstract: A flexible arm that is configured to be located between and physically and electrically connect an acoustic module of an open-ear headphone to a battery housing of the open-ear headphone. The flexible arm defines an original resting length and position between the acoustic module and the battery housing. The flexible arm includes a flexible printed circuit that extends through the entire original resting length of the flexible arm and comprises a conductor that is configured to carry electrical energy between the acoustic module and the battery housing. A first interface structure is coupled to one of the acoustic module and the battery housing. A flexible material encases at least some of the flexible printed circuit and at least some of the first interface structure.

    Open-ear headphone
    3.
    发明授权

    公开(公告)号:US12155988B2

    公开(公告)日:2024-11-26

    申请号:US18142268

    申请日:2023-05-02

    Abstract: A flexible arm that is configured to be located between and physically and electrically connect an acoustic module of an open-ear headphone to a battery housing of the open-ear headphone. The flexible arm defines an original resting length and position between the acoustic module and the battery housing. The flexible arm includes a flexible printed circuit that extends through the entire original resting length of the flexible arm and comprises a conductor that is configured to carry electrical energy between the acoustic module and the battery housing. A first interface structure is coupled to one of the acoustic module and the battery housing. A flexible material encases at least some of the flexible printed circuit and at least some of the first interface structure.

    OPEN-EAR HEADPHONE
    4.
    发明申请

    公开(公告)号:US20250048017A1

    公开(公告)日:2025-02-06

    申请号:US18922581

    申请日:2024-10-22

    Abstract: Various implementations include an open-ear headphone, including: an acoustic module including a distal sound-delivery end; a battery housing; and a flexible arm physically and electrically connecting the acoustic module to the battery housing, wherein the flexible arm defines an original resting length and position between the acoustic module and the battery housing, wherein the flexible arm is configured to retain the open-ear headphone on an ear of a user such that the distal sound-delivery end is located in the concha of the ear and the battery housing is located behind the ear, and wherein the flexible arm is configured to be flexed at least along a length thereof such that a space between the acoustic module and the battery housing can be adjusted.

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