US 12,422,881 B2
Button structure and electronic device
Chuan-Yuan Lin, Taipei (TW); Hui-Chen Wang, Taipei (TW); Chan-Wei Kuo, Taipei (TW); and Yu-Peng Lai, Taipei (TW)
Assigned to PEGATRON CORPORATION, Taipei (TW)
Filed by PEGATRON CORPORATION, Taipei (TW)
Filed on Jun. 16, 2023, as Appl. No. 18/210,711.
Claims priority of application No. 111131055 (TW), filed on Aug. 18, 2022.
Prior Publication US 2024/0061463 A1, Feb. 22, 2024
Int. Cl. G06F 1/16 (2006.01); G05G 1/02 (2006.01); G05G 5/05 (2006.01); H05K 5/00 (2025.01); H05K 7/00 (2006.01); H04M 1/02 (2006.01)
CPC G05G 5/05 (2013.01) [G05G 1/02 (2013.01); G06F 1/1633 (2013.01); G05G 2505/00 (2013.01); H04M 1/026 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A button structure applied to an electronic device including a housing, an antenna element, and a switching element, the housing including a supporting wall, the supporting wall having a position limiting hole, the switching element being arranged away from the antenna element, the button structure comprising:
a button body including a keycap and a pillar portion, wherein the keycap is connected to one end of the pillar portion, and a length of the pillar portion is greater than a length of the antenna element; and
an elastic body sleeved on the pillar portion, wherein one end of the elastic body includes a first engaging portion, the first engaging portion is capable of being engaged with a part of the housing, the elastic body further includes a first through hole and a second through hole, and the pillar portion passes through the first through hole, the second through hole, and the position limiting hole, and abuts against the switching element.