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US 12,549,905 B2Granted
Speakers
AssigneeShenzhen Shokz Co., Ltd.
InventorsJunjiang Fu, Lei Zhang, Fengyun Liao, Xin Qi
Life of this patent
Estimating the term…
Abstract
The embodiments of the present disclosure provide a speaker. The speaker may include a vibration assembly and a first elastic element. The vibration assembly may include a vibration element and a vibration housing. The vibration element may convert an electrical signal into a mechanical vibration. The vibration housing may be in contact with facial skin of a user. The first elastic element may be elastically connected to the vibration housing.
Claims16
A speaker, comprising:
- a vibration assembly including a vibration element and a vibration housing, wherein the vibration element converts an electrical signal into a mechanical vibration, and the vibration housing is in contact with facial skin of a user;
- a first elastic element elastically connected to the vibration housing;
- and
- a mass element connected to the vibration housing through the first elastic element, the mass element being connected to the first elastic element to form a resonance assembly, wherein
- the vibration housing comprises a vibration plate and a back plate arranged opposite to the vibration plate, the vibration plate being in contact with the facial skin of the user,
- the mass element is connected to the back plate through the first elastic element, and
- the first elastic element is arranged on a surface of the back plate, a contact area between the first elastic element and the back plate being greater than 10 mm2.
4 more elements
Dependencies are inferred from the claim text.