A headset

By designing a specific angle and porosity between the open-back speaker and the ear clip in the ear clip-on headphones, and by setting an arc-shaped groove and a heart rate monitoring mirror at the connection between the ear bridge and the ear clip, the problem of speaker sound offset has been solved, achieving directional sound transmission and comfortable wearing, thus improving the user experience and functionality of the headphones.

CN224305888UActive Publication Date: 2026-05-29DONGGUAN EDIFIER TECH
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Patent Information

Application Number
CN202520843418.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-29
Publication Date
2026-05-29
Estimated Expiration
2035-04-29

AI Technical Summary

Technical Problem

When wearing existing clip-on headphones, the sound emitted by the speaker may be misaligned, resulting in incomplete sound transmission into the ear canal and affecting the user experience.

Method used

Design an earphone with a vertical centerline between the center of the open-back speaker and the ear clip. The included angle of the sound outlet ranges from 37° to 85°. The long axis of the sound outlet is 7mm-9mm, the short axis is 5mm-7mm, and the porosity is 55%-65%. An arc-shaped groove is provided at the connection between the ear bridge and the ear clip. A heart rate monitoring mirror is provided on the ear clip. A connecting wire and a main board are provided inside the ear bridge. A connector and an FPC cable are provided on the main board.

Benefits of technology

It achieves directional sound transmission, enhancing the headphone user experience, ensuring that sound is completely transmitted into the ear canal, providing a clear listening experience and a safe wearing experience, while also featuring heart rate monitoring.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of wearing equipment, especially earphone, its technical scheme's main point is: including open type loudspeaker part, ear clamping part and ear beam, open type loudspeaker part and ear clamping part set up in the both ends of ear beam respectively, be equipped with the sound hole on open type loudspeaker part, on the horizontal plane projection under the wearing state, the spacing center between open type loudspeaker part and ear clamping part makes a perpendicular center line, the included angle range that the sound hole's sound direction formed with perpendicular center line is 37 degrees 85 degrees, and the application has the directional sound transmission function, makes the sound to be able to complete transmission to the ear canal, and the use experience of earphone is optimized and promotes.
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