Speaker box device and mobile terminal using same
X Huang, L Liu, D Tong, Z Zhang, J Wu… - US Patent …, 2022 - Google Patents
The present application provides a speaker box device having a speaker box, a heating
element and a heat conductor. The speaker box includes a housing body and a speaker unit …
element and a heat conductor. The speaker box includes a housing body and a speaker unit …
Speaker device and mobile terminal provided with speaker device
X Huang, L Liu, D Tong, Z Zhang, J Wu… - US Patent …, 2022 - Google Patents
The present application discloses a speaker device including a speaker box, a heating
element and a heat conductor. The speaker box includes a front acoustic cavity and a back …
element and a heat conductor. The speaker box includes a front acoustic cavity and a back …
Speaker box device and mobile terminal using same
X Huang, L Liu, D Tong, Z Zhang, J Wu… - US Patent …, 2022 - Google Patents
The present application discloses a speaker device including a speaker box, a heating
element and a heat conductor. The speaker box comprises a housing and a speaker unit …
element and a heat conductor. The speaker box comprises a housing and a speaker unit …
Speaker device and mobile terminal
S Xu, Y Hui, Z Zhang, D Tong, J Wu - US Patent 11,483,659, 2022 - Google Patents
The present invention discloses a speaker device. The speaker device comprises a speaker
box, a heat source, and a heat conducting member; the speaker box comprises a housing, a …
box, a heat source, and a heat conducting member; the speaker box comprises a housing, a …