Patent ID: 11968489
Assignee: SHENZHEN SHOKZ CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 11:
12. An earphone, comprising:
a sound production component, at least a portion of the sound production component covering an antihelix region of a user; and
an ear hook, the ear hook being disposed between an auricle and a head of the user, extending toward a side of the auricle away from the head, and connecting the sound production component, the ear hook being configured to place the sound production component at a position near an ear canal of the user without blocking an opening of the ear canal;
wherein, in a non-wearing state, the ear hook and the sound production component form a fifth projection on a first plane, the fifth projection comprising an outer contour, a first end contour, an inner contour, and a second end contour, the outer contour of the fifth projection, the first end contour of the fifth projection, the second end contour of the fifth projection, and a tangent segment connecting the first end contour and the second end contour define a fifth closed curve; and
a ratio of a projection area of the sound production component on the first plane to a fifth area of the fifth closed curve is between 0.4 and 0.75.