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:
Jun. 08, 2021
Filed:
Dec. 27, 2019
Aac Technologies Pte. Ltd., Singapore, SG;
Hongjian Hu, Shenzhen, CN;
Shuai Li, Shenzhen, CN;
AAC Technologies Pte. Ltd., Singapore, SG;
Abstract
The present invention discloses a speaker having a frame, a vibrating system and a magnetic circuit system both fixed on the frame. The magnetic circuit system having a yoke fixed on the frame. The speaker further includes a suspension having a first fixing portion fixed with the frame. The first fixing portion includes a main body portion located in the middle of the first fixing portion and a welding pad portion formed by bending from two opposite ends of the main body portion toward a direction away from both the main body portion and the yoke. The frame includes a first surface connected to the first fixing portion and an avoiding portion formed by recessing from the first surface toward a direction away from the yoke. The welding pad portion is accommodated in the avoiding portion. A total height of the spealer is reduced.