US 12,316,056 B2
Charging adapter device and installing method thereof
Xiaoqing Zhang, Dongguan (CN); and Lijun Xu, Dongguan (CN)
Assigned to DONGGUAN LEADER PRECISION INDUSTRY CO., LTD., Dongguan (CN)
Filed by Dongguan Leader Precision Industry Co., Ltd., Dongguan (CN)
Filed on Sep. 12, 2023, as Appl. No. 18/367,216.
Application 18/367,216 is a continuation of application No. 17/400,649, filed on Aug. 12, 2021, granted, now 11,799,254.
Claims priority of application No. 202011480673.3 (CN), filed on Dec. 15, 2020; and application No. 202023020526.6 (CN), filed on Dec. 15, 2020.
Prior Publication US 2023/0420899 A1, Dec. 28, 2023
Int. Cl. H01R 31/06 (2006.01); H01R 13/504 (2006.01); H01R 13/52 (2006.01); H01R 43/24 (2006.01); H02J 7/00 (2006.01)
CPC H01R 31/06 (2013.01) [H01R 13/504 (2013.01); H01R 13/5219 (2013.01); H01R 43/24 (2013.01); H02J 7/0045 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A charging adapter device, comprising:
a connector, wherein the connector comprises a housing and a plurality of terminals;
an adapter plate arranged in the housing, wherein the adapter plate is electrically connected to the terminals; and
a plurality of pins, wherein the pins are electrically connected to the adapter plate such that the pins are electrically conductive with the connector through the adapter plate;
wherein, a number of the pins differs from a number of the terminals, and the adapter plate electrically converts the terminals of the connector into the pins;
wherein the adapter plate comprises a plurality of first conductive ports and a plurality of second conductive ports, the first conductive ports are respectively connected to the pins, the second conductive ports are respectively connected to the terminals; a number of the second conductive ports is greater than a number of the first conductive ports; at least one of the second conductive ports is connected to one of the first conductive ports through a first circuit formed on the adapter plate, and at least another one of the second conductive ports is connected to another one of the first conductive ports through a second circuit formed on the adapter plate;
wherein the first conductive ports comprise a first power supply port and a first ground port, the second conductive ports comprise a plurality of second power supply ports and a plurality of second ground ports, the first power supply port is connected to at least one of the second power supply ports through the first circuit, and the first ground port is connected to at least one of the second ground ports through the second circuit.