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:
Feb. 16, 2021
Filed:
Dec. 08, 2019
Aac Technologies Pte. Ltd., Singapore, SG;
Xianjie Dong, Shenzhen, CN;
Long Zhang, Shenzhen, CN;
AAC Technologies Pte. Ltd., Singapore, SG;
Abstract
The present invention provides a mobile terminal, including: a housing including an upper cover, a lower cover covering the upper cover to form an accommodating space, and a sound channel penetrating through the upper cover; and a speaker unit accommodated in the accommodating space of the housing; the speaker unit dividing the accommodating space into a front sound cavity and a rear cavity; the sound channel communicating the front sound cavity with an outside; and where in, the speaker unit is fixed on the upper cover and enclosed together with the upper cover to from the front sound cavity; the sound channel is filled with a sound absorbing material.