What Causes a Coin Vibration Motor to Vibrate?

Esandleni sakho, ifoni yakho iyakhala ukuze ikwazise ngomlayezo. Kudivayisi yezokwelapha, ukushaya kwenhliziyo okuthule kuqinisekisa ukuthi isaziso esisindisa impilo asiphuthelwa. Enhliziyweni yalokhu kudlidliza okucashile kodwa okubucayi kulele isimangaliso sobunjiniyela: "imoto yokudlidliza yohlamvu lwemali". Kodwa le divayisi encane ikhiqiza kanjani ukushukuma okunembile?

Isimiso Esiyinhloko: I-Electromagnetism Ihlangabezana Nokungalingani Kwemishini

Injini yokudlidliza yezinhlamvu zemali,injini ejikelezayo yesisindo esingavamile (i-ERM), isebenza ngesimiso esilula kodwa esihlakaniphile: ukungalingani okulawulwayo. Nansi indlela esebenza ngayo:

1. Ukusebenza kwe-Electromagnetic:

Uma ugesi ugeleza ngamakhoyili emoto, ukhiqiza insimu yamagnetic. Le nsimu isebenzisana nemagnethi ehlala njalo ngaphakathi kwemoto, okubangela ukuthi i-rotor ijikeleze.

2. Ukujikeleza Kwesisindo Esingavamile:

Kunamathiselwe ku-rotor kunesisindo esincane, esingekho phakathi nendawo (isisindo esingavamile). Njengoba i-rotor ijikeleza, ukusatshalaliswa okungalingani kwesisindo kudala **amandla e-centrifugal**, okususa indawo yesikhungo samandla adonsela phansi semoto. Lokhu kushukuma kuholela ekunyakazeni okusheshayo—ukudlidliza.

3. Ukuqina Okulawulwayo:

Amandla okudlidliza ancike esivinini semoto, esilawulwa yi-voltage. I-voltage ephezulu ijikeleza i-rotor ngokushesha, ikhulisa amandla e-centrifugal kanye namandla okudlidliza.

Izingxenye Eziyinhloko Ezivumela Ukunemba

- Umklamo Oncane:

Ama-motor ezinhlamvu zemali ngokuvamile aphakathi kuka-5–12mm ubukhulu, okwenza afaneleke kakhulu kumadivayisi anesikhala esincane njengezinto ezigqokwayo kanye nezinzwa ze-IoT.

- Ukusebenza Kahle Kwamandla:

Ukusetshenziswa kwamandla okuphansi (okungaphansi kuka-50mA) kuvumela ukuhlanganiswa kwamagajethi ancike ebhethri.

Izicelo: Lapho Ukudlidliza Okuncane Kunomthelela Omkhulu

1. I-Electronics Yabathengi:

- Impendulo ye-Haptic: Ithuthukisa ukusebenzisana kwesikrini sokuthinta kuma-smartphone kanye nabalawuli bemidlalo.

- Izexwayiso Ezithule: Yazisa abasebenzisi ngokufihlayo kuma-smartwatches.

2. Ukunakekelwa Kwezempilo:

- Ama-alamu Ezokwelapha: Ayadlidliza ukuze axwayise ngokufundwa okungajwayelekile kuma-glucometer noma kumaphampu okufaka.

- Amathuluzi Okuhlinzwa: Inikeza impendulo ethintayo kumadivayisi angangenisi kakhulu.

Isiphetho: Usayizi Omncane, Amathuba Angenamkhawulo.

Injini yokudlidliza yezinhlamvu zemali iyisibonelo sokuthi ubunjiniyela bokunemba bungashintsha kanjani i-physics eyisisekelo ibe ubuchwepheshe obuguqulayo. Kusukela ekusigcineni sixhumene nokuvikela impilo yethu, la madivayisi angenasizotha afakazela ukuthi ngisho nokudlidliza okuncane kakhulu kungasebenza ngamandla ekuphileni kwethu kwansuku zonke.