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. 30, 2024
Filed:
Aug. 18, 2020
Aac Technologies Pte. Ltd., Singapore, SG;
Xingzhi Huang, Shenzhen, CN;
Lin Liu, Shenzhen, CN;
Dijiang Tong, Shenzhen, CN;
Zhe Zhang, Shenzhen, CN;
Jun Wu, Shenzhen, CN;
Zhichen Chen, Shenzhen, CN;
Zhaoyu Yin, Shenzhen, CN;
AAC TECHNOLOGIES PTE. LTD., Singapore, SG;
Abstract
The present invention provides a heat dissipation device having a speaker box, a heating element and a heat conductor. The speaker box includes a housing having a sound outlet hole and a metal embedding member embedded in the housing. The speaker unit includes a diaphragm. The heat conductor is connected to the heating element. In the present invention, the heat conductor transfers the heat generated by the heating element to the metal embedding member, the metal embedding member conducts heat to the outside of the sound outlet hole through the air in the front cavity.