Foni yam'manja yakhala yofunika kwambiri pa moyo wamakono, kuyimba foni, makanema, ofesi yam'manja, mawindo ang'onoang'ono odzaza ndi malo athu okhala
Injini ndi mfundo yake yogwirira ntchito
"Motor" ndi mawu omasuliridwa kuchokera ku mawu achingerezi a mota, zomwe zikutanthauza mota yamagetsi kapena injini.
Injiniyi ndi chipangizo chamagetsi chosinthira mphamvu ya mankhwala kukhala mphamvu yamakina. Injiniyi imasintha mphamvu yamagetsi kukhala mphamvu yamakina pozungulira chozungulira chomwe chimayendetsedwa ndi mphamvu yamagetsi mu mphamvu yamagetsi.
Injini yogwedera ya foni yam'manja
Mafoni onse ali ndi osachepera imodzimota yaying'ono yogwedezekamkati mwawo. Foni ikayikidwa pa chete, ma pulse a uthenga wobwera amasinthidwa kukhala mphamvu yoyendetsera, zomwe zimapangitsa kuti mota izungulire.
Pamene mapeto a shaft ya injini ali ndi chipika chachilendo, mphamvu yachilendo kapena mphamvu yosangalatsa imapangidwa ikazungulira, zomwe zimapangitsa foni yam'manja kugwedezeka nthawi ndi nthawi ndikupangitsa wogwiritsa ntchito kuyankha foni, kuti akwaniritse ntchito yofulumira popanda kukhudza ena.
Mota yogwedera mu foni yakale yam'manja kwenikweni ndi mota yaying'ono ya DC yokhala ndi magetsi amagetsi pafupifupi 3-4.5v. Njira yowongolera siyosiyana ndi mota wamba.
Foni yam'manja yakale kwambiri ili ndi injini imodzi yokha yogwedera. Chifukwa cha kukweza ndi kukulitsa ntchito za mafoni, kupititsa patsogolo ntchito zojambulira zithunzi, kujambula makamera ndi kusindikiza kwakhala njira yofunika kwambiri yaukadaulo kuti mafoni amitundu yosiyanasiyana agule msika. Masiku ano, mafoni anzeru ayenera kukhala ndi injini ziwiri kapena kuposerapo.
Pakadali pano, ma mota apadera a mafoni am'manja makamaka amaphatikizapo ma mota achikhalidwe ogwedera,ma motors othamanga molunjikandi ma mota a mawu ozungulira.
Injini yodziwika bwino yogwedera
Mota yaying'ono ya DC yokhala ndi polarization block yomwe yatchulidwa pamwambapa ndi mota yachikhalidwe yogwedera ya mafoni am'manja, yomwe ndi ERM motor kapena eccentric rotor motor. ERM ndi chidule cha Eccentric Mass.
Galimoto yothamanga yolunjika
Mosiyana ndi injini yozungulira, injini yozungulira imasuntha mozungulira mozungulira. Ponena za kapangidwe ndi mfundo, injini yozungulira yachikhalidwe imapangidwa ngati mzere wowongoka podula motsatira mzere, ndipo kayendedwe kozungulira kamasinthidwa kukhala kayendedwe kolunjika. Mota yozungulira imadziwikanso kuti Linear Resonant Actuator LRA, pomwe LRA ndi chidule cha "Linear Resonant Actuator" mu Chingerezi.
Mota yolumikizira mawu
Popeza imagwira ntchito mofanana ndi sipika, imatchedwa Voice Coil Motor kapena VCM Motor. VCM imatengedwa kuchokera ku zilembo zoyambira za Voice Coil Motor.
Galimoto ya ERM ndi galimoto ya LRA
Ndi rotor yozungulira, mota ya ERM imatha kupanga mitundu yonse ya kugwedezeka kwakukulu, mtengo wotsika, komanso mbiri yayitali yogwiritsidwa ntchito. Galimoto ya LRA ili ndi ubwino woonekeratu kuposa mota ya ERM m'mbali ziwiri:
● kugwiritsa ntchito mphamvu zochepa, komanso kugwedezeka kwa ma vibration ndi liwiro lake kungakhale kosiyanasiyana komanso kwaulere.
● kugwedezeka kumakhala kokongola, kosalala komanso kotsitsimula.
Mota ya VCM
Kujambula zithunzi pafoni kumafuna autofocus. Malinga ndi njira yachikhalidwe, ntchito yowunikira idzakulitsa kwambiri kukula kwa bolodi la circuit ndi makulidwe a foni, pomwe mota ya VCM auto focus imakhala m'dera laling'ono la circuit board, imakhala yodalirika kwambiri ndipo imathandizira mphamvu zambiri, yomwe ndi chisankho chabwino kwambiri pa kamera ya foni yam'manja.
Kuphatikiza apo, mota ya VCM ilinso ndi makhalidwe awa:
● njira yothandizira mandala a telescopic bango, imatha kukwaniritsa kuyenda kosalala, kosalekeza kwa mandala.
● akhoza kugwirizana ndi magalasi onse, opanga mafoni/ma module osinthasintha.
Nthawi yotumizira: Sep-23-2019
