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:
Dec. 24, 2013
Filed:
Sep. 20, 2012
Huawei Device Co.,ltd., Shenzhen, CN;
Yanxi Yang, Shenzhen, CN;
Yaming Jiang, Wuhan, CN;
Maohuai Tan, Shenzhen, CN;
Yuancai Chen, Wuhan, CN;
Huawei Device Co., Ltd., Shenzhen, CN;
Abstract
The present disclosure discloses a loudspeaker box, including a foam, a loudspeaker and a box having an opening of the box. The loudspeaker is internally placed inside the box through the opening of the box, an outer surface of the loudspeaker is aligned to an edge of the opening of the box, a gap is set between the loudspeaker and the opening of the box, and a bottom portion of the loudspeaker abuts against the bottom portion of the box; and the foam is annularly covered on the gap between the loudspeaker and the opening of the box, such that the integral thickness of the loudspeaker box is reduced.