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Magnetic shield structure for speaker and electronic device including the same

專(zhuān)利號(hào)
US11159891B2
公開(kāi)日期
2021-10-26
申請(qǐng)人
Samsung Electronics Co., Ltd.(KR Suwon-si)
發(fā)明人
Jungho Kim; Minsoo Kim; Jinwan An
IPC分類(lèi)
H04R1/02; H04R9/06; H04R9/02; H04R7/16; H04R7/04
技術(shù)領(lǐng)域
speaker,shield,may,electronic,magnetic,or,plate,magnet,be,in
地域: Gyeonggi-do

摘要

Provided is an electronic device. The electronic device may include: a housing including a front plate, a rear plate facing away from the front plate, and a side member surrounding a first space between the front plate and the rear plate; a display panel exposed to an exterior of the electronic device through the front plate and configured to detect a pen input using a magnetic field; a speaker structure disposed between the display panel and the rear plate, and including a first surface facing the display panel, a second surface facing in a direction opposite the display panel, a side surface surrounding a second space between the first surface and the second surface, and a yoke facing the first surface; and a first shield structure made of a ferromagnetic material and disposed on the first surface.

說(shuō)明書(shū)

With reference to FIG. 3, the electronic device 300 may include a side bezel structure 310, a first support member 311 (e.g., bracket), a front plate 320, a display 330, an electromagnetic induction panel 390, a sub printed circuit board 340, a battery 350, a printed circuit board 360, a second support member 370 (e.g., rear case), a pen input unit 120, and a rear plate 380. In a certain embodiment, at least one of the components of the electronic device 300 (e.g., first support member 311 or second support member 370) may be omitted, or additional components may be added to the electronic device 300. Some of the components of the electronic device 300 may be the same as or similar to those of the electronic device 100 of FIG. 1 or 2, and repeated descriptions thereof will be omitted for the sake of simplicity.

權(quán)利要求

1
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