Yog Cov Sockets Thiab Extensions Nrog USB Tshawb Fawb thiab Kev Nyab Xeeb?

Niaj hnub no txhua tus neeg tsis tuaj yeem nyob tsis muaj cov xov tooj ntawm tes, tab sis nws yog ib qho teeb meem nyuab heev los them lawv ntev. Yog li ntawd, muaj cov lag luam aiming ntawm lub xov tooj txawb lub charging interface, USB interface ncaj qha ntsia hauv lub qhov. Txawm hais tias lawv saib yooj yim dua, lawv puas muaj kev ruaj ntseg?

Lub qhov (socket) nrog USB tuaj yeem siv los ntawm kev ntsaws rau kab ntawv xov tooj ntawm lub xov tooj txawb. Thiab koj tsis tas yuav nrhiav cov chargers txhua qhov chaw thaum koj lub xov tooj yuav tsum tau them. Ntau lwm yam khoom siv hluav taws xob siv USB interface, uas ua rau ntau qhov chaw khoob rau lwm cov kab nrib.

Tab sis lub USB interface yog tsis muaj zog tam sim no, thiab muaj cov kauj ruam ntawm cov kauj ruam thiab cov rectifiers hauv lub charger connector. Feem ntau ntawm cov chaw nyob ntawm lub qhov hluav taws xob yog 220V voltage. Nyob rau tib lub vaj huam sib luag me me, qhov ze yog ze heev, thiab muaj zog thiab tsis muaj zog yooj yim tuaj yeem cuam tshuam rau ib leeg. Ua rau sab hauv kev puas tsuaj ntawm cov khoom hluav taws xob.

Feem ntau qhov zoo ntawm cov khoom siv hauv tsev yuav siv tau ntev tshaj kaum tawm. Tiam sis cov khoom siv hluav taws xob, tshwj xeeb tshaj yog USB cov kab ntawv thiab cov roj teeb ntawm lub xov tooj ntawm tes, yuav raug hloov nyob rau hauv ib lub xyoo los yog ob ntawm feem ntau. Ntxiv rau kev siv tsis zoo, vim hais tias tus charger tus txheej txheem sab hauv yog ntau dua, thaum ib qho kev puas tsuaj rau ib qho chaw, kev kho vaj tse kho tsis tau, nws yuav tsum tau hloov.

Thaum lub qhov (socket) nrog USB interface puas lawm, nws tsis yog ib qho teeb meem ntawm kev sib tshuam xwb, tab sis kuj xav kom hloov tag nrho ib qho. Tsis zoo li ib lub qhov (socket) xwb, ib qho ntawm cov chaw nyob yog tsis muaj neeg sib cuag thiab tsis muaj teebmeem rau lwm qhov.

Qhov zoo ntawm cov ntsaws thiab cov nyob hauv khw yog tsis ncaj. Lub charger thiab cov ntaub ntawv kab ntawm lub xov tooj ntawm tes yog sib phim ntawm txhua lwm yam. Txawm hais tias lub qhov (socket) nrog USB interface nws yooj yim siv, tom qab tag nrho, cov hom thiab qauv ntawm txhua lub xov tooj txawb yog txawv. Yog hais tias qhov sib txawv ntawm qhov no feem ntau siv, nws yog ib qho yooj yim uas yuav ua rau lub xov tooj txawb tsis zoo, thiab tseem ua rau cov pa tawm thiab luv luv ntawm lub qhov hluav taws xob.

Thaum nriav, peb yuav tsum paub txog hom qub. Nws yog heev yooj yim rau peb siv lub qhov (socket) nrog USB interface. Txhob yuav "cov khoom tsis muaj" peb "tsis muaj dab tsi" thiab cov khoob ntsaws. Tom qab tag nrho, nyob rau ntawm phab ntsa ntsia. Nws yog teeb meem ntau dua los hloov lawv. Ntxiv mus, lawv puas khoom siv hluav taws xob thiab hluav taws xob hauv tsev, thiaj li muaj kev phom sij loj rau qhov phem qhov zoo nrog USB.