US 10,070,543 B2
Power adapter
Chih-Pin Sung, Taipei (TW); Kuo-Lung Chang, Taipei (TW); Yi-Ling Chen, Taipei (TW); Kun-Hua Tsai, Taipei (TW); and Zih-Yi Yang, Taipei (TW)
Assigned to LITE-ON ELECTRONICS (GUANGZHOU) LIMITED, Guangzhou (CN); and Lite-On Technology Corporation, Taipei (TW)
Filed by LITE-ON ELECTRONICS (GUANGZHOU) LIMITED, Guangzhou (CN); and Lite-On Technology Corporation, Taipei (TW)
Filed on Nov. 14, 2016, as Appl. No. 15/350,122.
Claims priority of provisional application 62/364,323, filed on Jul. 20, 2016.
Prior Publication US 2018/0027674 A1, Jan. 25, 2018
Int. Cl. H05K 5/00 (2006.01); H05K 7/14 (2006.01); H01F 38/14 (2006.01); H01F 27/06 (2006.01); H01R 12/72 (2011.01)
CPC H05K 5/0069 (2013.01) [H01F 27/06 (2013.01); H01F 38/14 (2013.01); H01R 12/724 (2013.01); H05K 7/1427 (2013.01); H01F 2027/065 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A power adapter, comprising:
a first substrate, comprising a first terminal set;
a second substrate, comprising a second terminal set;
a transformer, comprising a primary side connection terminal and a secondary side connection terminal, wherein the primary side connection terminal is connected to the first terminal set and the secondary side connection terminal is connected to the second terminal set; and
an insulating frame, disposed between the first substrate and the second substrate,
wherein the transformer comprises a first side surface and a second side surface opposite to the first side surface, the primary side connection terminal and the secondary side connection terminal are located on the first side surface, the first substrate, the second substrate and the insulating frame lean against the first side surface of the transformer, the first substrate and the second substrate are substantially parallel to each other, and the first substrate and the second substrate are located on two opposite sides of the transformer.