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    LOUDSPEAKER APPARATUS
    43.
    发明申请
    LOUDSPEAKER APPARATUS 有权

    公开(公告)号：US20220264218A1

    公开(公告)日：2022-08-18

    申请号：US17660414

    申请日：2022-04-24

    Applicant: SHENZHEN SHOKZ CO., LTD.

    Inventor： Yongjian LI ,  Haofeng ZHANG ,  Fen YOU

    IPC: H04R1/10 ,  H04R1/06 ,  H04R9/06 ,  H04R5/033 ,  H04R1/02 ,  H04R9/02

    Abstract: The present disclosure discloses a loudspeaker apparatus. The loudspeaker apparatus may include a circuit housing accommodating a control circuit or a battery; an ear hook and a rear hook connected to both ends of the circuit housing, respectively. The ear hook may be at least partially covered by a first protective housing. The rear hook may be at least partially covered by a second protective housing. The first protective housing and the second protective housing at least partially cover a periphery of the circuit housing from both ends of the circuit housing in a sleeve manner, respectively. The loudspeaker apparatus may further include a speaker connected to one end of the ear hook, the speaker including an earphone core and an earphone core housing for accommodating the earphone core. The earphone core housing may include a housing panel facing the human body and a housing back opposite to the housing panel. A vibration of the earphone core may result in vibrations of the housing panel and the housing back. The vibration of the housing panel may have a first phase, and the vibration of the housing back may have a second phase. When vibration frequencies of the housing panel and the housing back may be in a range of 2000 Hz to 3000 Hz, an absolute value of a difference between the first phase and the second phase may be less than 60 degrees. The loudspeaker apparatus of the present disclosure can avoid damage to the control circuit or the battery caused by high temperature.

    EARPHONES
    44.
    发明申请
    EARPHONES 有权

    公开(公告)号：US20250071466A1

    公开(公告)日：2025-02-27

    申请号：US18945738

    申请日：2024-11-13

    Applicant: SHENZHEN SHOKZ CO., LTD.

    Inventor： Jiang XU ,  Cai HU ,  Zeying ZHENG ,  Haofeng ZHANG

    IPC: H04R1/10

    Abstract: The present application relates to an earphone, comprising a hook portion and a retention portion connected to the hook portion. At least a part of the hook portion is hung between a rear side of an ear and the head of a user, the retention portion is configured to contact a front side of the ear, the hook portion includes a connection segment connected to the retention portion and a free segment connected to the connection segment, the connection segment and the free segment are located on opposite sides of the retention portion in the width direction, respectively. On a reference plane perpendicular to the thickness direction, a maximum spacing between the connection segment and the retention portion in the width direction is in a range of 10 mm-17 mm.

    HOUSING ASSEMBLIES AND ELECTRONIC DEVICES
    45.
    发明申请
    HOUSING ASSEMBLIES AND ELECTRONIC DEVICES 有权

    公开(公告)号：US20250056142A1

    公开(公告)日：2025-02-13

    申请号：US18931014

    申请日：2024-10-29

    Applicant: SHENZHEN SHOKZ CO., LTD.

    Inventor： Haofeng ZHANG ,  Jiang XU ,  Duoduo WU ,  Ao JI

    IPC: H04R1/02 ,  H04R1/08 ,  H04R1/10

    Abstract: Provided are a housing assembly and an electronic device. The housing assembly may include a first housing, an electrode terminal, a microphone, and a support assembly. The first housing may be provided with an accommodation cavity and a first through-hole and a second through-hole that are connected to the accommodation cavity, respectively. The first through-hole and the second through-hole are located on different side walls of the first housing. The electrode terminal may be at least partially provided in the first through-hole, the microphone may be provided in the accommodation cavity and configured to collect a sound outside the housing assembly through the second through-hole, and the support assembly may be provided in the accommodation cavity and configured to support and fix the electrode terminal and the microphone to the side walls corresponding to the first through-hole and the second through-hole, respectively.

    CHARGING CASES FOR EARPHONES
    47.
    发明公开
    CHARGING CASES FOR EARPHONES 审中-公开

    公开(公告)号：US20240298104A1

    公开(公告)日：2024-09-05

    申请号：US18646744

    申请日：2024-04-25

    Applicant: SHENZHEN SHOKZ CO., LTD.

    Inventor： Zhiqing LIU ,  Chenxi ZHANG ,  Zeteng YAN ,  Haofeng ZHANG

    IPC: H04R1/10 ,  H02J7/00 ,  H04R1/02

    CPC classification number: H04R1/1025 ,  H02J7/0045 ,  H04R1/02

    Abstract: The present disclosure provides a charging case for at least one earphone. Each of the at least one earphone may include a core module and a hook structure connected to the core module. The charging case may include at least one profiling groove configured to accommodate one of the at least one earphone. Each of the at least one profiling groove may include a first profiling groove region corresponding to the core module and a second profiling groove region corresponding to the hook structure. A projection of the first profiling groove region and a projection of the second profiling groove region in the first reference direction overlap, and a projection of the first profiling groove region and a projection of the second profiling groove region in the second reference direction overlap. The first reference direction may be perpendicular to the second reference direction. With such arrangement, the charging case in the present disclosure can have a relatively small volume.

    CHARGING CASES FOR EARPHONES
    48.
    发明公开
    CHARGING CASES FOR EARPHONES 审中-公开

    公开(公告)号：US20240275190A1

    公开(公告)日：2024-08-15

    申请号：US18644178

    申请日：2024-04-24

    Applicant: SHENZHEN SHOKZ CO., LTD.

    Inventor： Zhiqing LIU ,  Chenxi ZHANG ,  Zeteng YAN ,  Haofeng ZHANG

    IPC: H02J7/00 ,  H01R13/22 ,  H01R13/62 ,  H04R1/10

    CPC classification number: H02J7/0044 ,  H01R13/22 ,  H01R13/6205 ,  H04R1/1025 ,  H04R1/105 ,  H04R2460/17

    Abstract: The present disclosure is related primarily to a charging case for earphones. The earphones may include a core module and a hook structure connected to the core module. The charging case may include a lower housing assembly provided with a profiling groove for accommodating the earphones, the profiling groove includes a first profiling groove region corresponding to the core module and a second profiling groove region corresponding to the hook structure; when the earphones are accommodated in the profiling groove, in an extension direction of the hook structure, a movable gap between a portion of the hook structure away from the core module and a side wall of the second profiling groove region is greater than a movable gap between the core module and a side wall of the first profiling groove region. With such arrangement, a success rate of the earphones entering the charging case can be improved.

    EARPHONES
    49.
    发明公开
    EARPHONES 审中-公开

    公开(公告)号：US20240251192A1

    公开(公告)日：2024-07-25

    申请号：US18628789

    申请日：2024-04-07

    Applicant: SHENZHEN SHOKZ CO., LTD.

    Inventor： Lei ZHANG ,  Peigeng TONG ,  Guolin XIE ,  Yongjian LI ,  Jiang XU ,  Tao ZHAO ,  Duoduo WU ,  Ao JI ,  Xin QI ,  Zeying ZHENG ,  Haofeng ZHANG

    IPC: H04R1/10

    CPC classification number: H04R1/1008 ,  H04R1/1041 ,  H04R1/105

    Abstract: The present disclosure provides an earphone comprising a sound production component and an ear hook. In a wearing state, the ear hook is configured to place the sound production component at a position near an ear canal but not blocking the ear canal. An inner contour of the ear hook's projection on a user's sagittal plane includes a first curve having an extremum point in a first direction. The first direction is perpendicular to a long-axis direction of a projection of the sound production component on the sagittal plane. The extremum point is located behind a projection point of an upper vertex of the ear hook on the sagittal plane, and the upper vertex is a highest point of an inner contour of the ear hook along the user's vertical axis. An inclination angle of the long-axis direction relative to a horizontal direction is within a range of 13°-21°.

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