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US 2018/0020274 A1Published application
Speaker Module
AssigneeAAC Technologies Pte. Ltd.
InventorsFuhu Zhang, Shang Gao
Life of this patent
Estimating the term…
Abstract
A speaker module includes a frame; a miniature speaker fixed in the frame and comprising a membrane; and an inner wall arranged in the frame for forming an accommodation space for accommodating the miniature speaker therein. The inner wall further includes at least one projecting part. The inner wall includes a flat part on which no projecting part is arranged; and the projecting part abuts against an outer edge of the membrane of the miniature speaker.
Claims6
A speaker module including:
- a frame;
- a miniature speaker fixed in the frame and comprising a membrane;
- an inner wall arranged in the frame for forming an accommodation space for accommodating the miniature speaker therein, the inner wall further including at least one projecting part;
- wherein
- the inner wall comprises a flat part on which no projecting part is arranged;
- the projecting part extends toward the accommodation space from the inner wall;
- a glue accommodating slot is formed in the projecting part on the inner wall and the flat part;
- a surface of the projecting part connecting with the flat part is a slope;
- and the projecting part abuts against an outer edge of the membrane of the miniature speaker.
6 more elements
2-4. (canceled)
Dependencies are inferred from the claim text.