Malunga ne-1880, u-Edison wasungula isiphatho sesibane kunyetshintsha, ukudala imbali yokuveliswa kokutshintsha kunye neziseko.Emva koko, iJamani injineli zombane Augusta Lausi (ROS. EyeThupha) ngakumbi ecetywayo ingqikelelo utshintsho zombane, iisokethi switsha ekuqaleni Abavelisi ikakhulu kugxininiswe kumazwe aphuhlileyo eUnited States naseYurophu;
Ngowe-1913, iGeneral Electric Company yaseUnited States yaqalisa ukuvelisa iiswitshi zokukhanya zasekhaya eShanghai.
Kwi-1914, uQian Tangsen waseka i-Qian Yongji Electrical Machinery Factory e-Shanghai, kwaye amaTshayina aqala ishishini lawo lombane;
Kwi-1916, imveliso yasekhaya yeemveliso zokutshintsha kombane yaqala;
Ngowe-1919, waqalisa ukuxelisa iiswitshi zaseMelika.
Phambi ko-1949, bekukho abavelisi abambalwa nabancinci kakhulu beesokethi zokutshintsha e-China, ikakhulu bevelisa iiswitshi zokutsalwa kwevili ezithe tyaba, iiswitshi ezisicaba, iiswitshi zasemini, iiplagi, iziseko zokusetyenziswa kabini, iziseko ezithathu kunye nezinye iimveliso.
Ngelo xesha, iinkampani zombane kwamanye amazwe ehlabathini zaphuhliswa ngokukhawuleza, ngeteknoloji ephucukileyo kunye nezinga elikhulu.
Kwiminyaka yoo-1980, ishishini lesokhethi yelizwe lam lokutshintsha udonga lwangena kwixesha elitsha lophuhliso, kwaye iziseko ezimbini zokuvelisa iisokethi zaseTshayina ezizinze eWenzhou naseHuizhou, Shunde, naseZhongshan zasekwa ngokulandelelanayo.I-China ibe yeyona socket ibalulekileyo emhlabeni.Enye yeziseko zemveliso.
Tshintsha umgangatho wokuzivelela
Phambi ko-1949, iimveliso zombane zaseTshayina zazixhomekeke kakhulu ekuthengisweni kwamanye amazwe.Ngelo xesha, kwakungekho mgangatho ofanayo wokutshintsha iisokethi kwihlabathi.
Emva ko-1950, iSikhululo saMandla saseShanghai sikwalawula umgangatho woshishino, owakhuthaza kakhulu umgangatho weemveliso.
Ngeminyaka yoo-1960, iGuangzhou Electrical Apparatus Research Institute yaseka iziko lesizwe langaphakathi le-bakelite lokuvavanya izinto zombane.
Kwiminyaka yoo-1970, intlanganiso yokuqala yokutshintsha intambo ye-bakelite yangaphakathi yabanjwa eHarbin ukuqhubela phambili umgangatho.
Ngo-1966, iKomishoni ye-Electrotechnical International yabeka phambili inyathelo elisemgangathweni elimanyeneyo.
Ngomnyaka we-1970, iKomishoni ye-Electrotechnical yamazwe ngamazwe yagqiba ekubeni iseke isebe lokufunda iiplagi kunye neesokethi, kwaye yaqala ukuseka imigangatho ye-IEC yeesokethi zokutshintsha.
Ngeminyaka yoo-1970 kunye no-1980, ilizwe lam liye lalinganisa ngokuthe ngcembe iziseko zokutshintsha kuzwelonke nakwihlabathi jikelele.Emva koko, iGuangzhou Electrical Apparatus Research Institute yahlaziya imigangatho yesokethi yokutshintsha ngokubhekisele kumgangatho we-IEC.Ukuza kuthi ga ngoku, isiseko sokutshintsha udonga lwelizwe lethu senze inkqubo esemgangathweni epheleleyo.
Tshintsha ubume bendalo
Phambi kweminyaka yee-1980s, iiswitshi zotsalo ezixhonywe phezulu, iiswitshi ezijikelezayo, iiswitshi zokutshintsha, amaqhosha amancinci, kunye neziseko ezibekwe phezulu zazisetyenziswa kakhulu kwilizwe lonke.Umgaqo osebenzayo wawuyi-pop-up, i-single-pole-flip-up, njl. Izinto eziphathekayo yayiyi-electric.Umgubo wokhuni kunye nobhedu oluqhelekileyo.
Iimveliso eziphambili ukusuka kwiminyaka yoo-1980 ukuya ngasekupheleni kweminyaka yoo-1990 zaziyi-sliding rocker type, i-double spring type rocker, njl njl. Izinto zaziyi-PC okanye inayiloni 66, i-tin phosphor bronze, njl. yayikwabizwa ngokuba "sisitshixo sikabhontsi".
Ngasekupheleni kweminyaka yee-1990, iimveliso zokutshintsha zahlawula ingqalelo ngakumbi ekuphuculweni kokhuseleko, kunye nomsebenzi wokukhusela umnyango, kunye nezinto ezisetyenziswa kakhulu kwizinto ezikumgangatho ophezulu we-PC kunye noqhagamshelwano lwe-alloy.Iphaneli enkulu "isitshixo sesitshixo" kunye nolawulo olukrelekrele "i-smart switch" yaphuma enye emva kwenye.
Ixesha lokuposa: Sep-27-2021