The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 27, 2021
Filed:
Jul. 29, 2019
Aac Technologies Pte. Ltd., Singapore, SG;
Hongjian Hu, Shenzhen, CN;
Siyuan Ni, Shenzhen, CN;
AAC Technologies Pte. Ltd., Singapore, SG;
Abstract
The present disclosure provides a speaker assembly. The speaker assembly includes: a frame, a magnetic circuit system, a vibration system, and a flexible circuit board. The flexible circuit board includes a first mounting portion, a second mounting portion spaced from the first mounting portion for being fixed to the frame, and a pair of elastic arms. Each elastic arm includes a first fixing end connected to the first mounting portion, a first connecting arm extending from the first fixing portion, a second fixing end connected to the second mounting portion, a second connecting arm extending from the second fixing end, and a connecting portion connecting the first connecting arm to the second connecting arm. The two connecting portions of the two elastic arms are connected with each other at the corresponding portions.