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:
Apr. 07, 2020
Filed:
Mar. 16, 2017
Jrd Communication Inc., Shenzhen, Guangdong, CN;
JRD Communication Inc., Shenzhen, Guangdong, CN;
Abstract
In a speaker sound cavity structure of a mobile terminal of the present disclosure, the speaker sound cavity structure includes an antenna supporting member arranged on a mobile terminal. The antenna supporting member includes a sound-guiding groove configured as a transmission channel for transmitting sound in the speaker sound cavity structure of the mobile terminal. A lead-out hole is configured to lead the sound in a speaker sound cavity into a new speaker sound cavity of the mobile terminal. A lead-in hole is configured to guide the sound in the speaker sound cavity of into the new speaker sound cavity of the mobile terminal. The speaker sound cavity structure is configured to guide the sound of the speaker sound cavity to the new speaker sound cavity of the mobile terminal, so that the space in the speaker sound cavity of the mobile terminal is expanded.