符合标准及条款

GB/T2099.1-2021《家用和类似用途插头插座 第1部分：通用要求》第14.2及图14

GB/T17465.1-2022《家用和类似用途器具耦合器 第1部分：通用要求》第13.4.3及图2

IEC60320-1:2021《Appliances couplers for household and and similar general  purposes- Part1:General requirements》clause 13.4.3 and figure 2

IEC60884-1:2006《Plugs and socket-outlets for household and similar purposes- Part1:General requirements》clause 14.2 and figure 14