Dab tsi yog qhov kov hloov?
Kov keyboardstsuas yog dais tus neeg tsav tsheb lossis qee yam khoom los ua kom lub cev sib cuag nrog tus tsavkhawm hloovlos ua ib lub hwj chim los yog khoom siv.Lub kov hloov tau yog ib qho yooj yim tshaj plaws tactile detectors, uas feem ntau tuaj yeem ntsia tau rau ntau hom vaj huam sib luag thiab lub plhaub ntawm cov zaub ua haujlwm, yog li tus kov hloov tau siv dav hauv kev ua haujlwm muaj yeeb yuj, zoo ib yam li khoos phis tawj, kev tsim neeg hlau hauv cov teb ntawm ib pab tub rog, kev kho mob ib pab tub rog thiab kev tswj hwm, tiv thaiv lub tswb nrov, thiab lwm yam., qhov kev sib kis ntawm kev sib kis lub sijhawm no kuj tau nthuav dav ntxiv rau kev ua haujlwm ntawm cov keyboards kov.
Lub hauv paus ntsiab lus ua haujlwm ntawm kov hloov?
Piv nrog rau cov pa khawm hloov, cov tsos ntawm tus kov hloov yog ib qho tshiab khawm hloov nyob rau hauv lub sij hawm tshiab.Txawm hais tias nws yog kov, quab yuam, lossis siab, lawv qhov kev sib txuas feem ntau yog cov lus teb rau lub teeb, hluav taws xob, hlau nplaum, lossis lwm yam lus teb los tsim lossis rhuav tshem lub xeev ntawm lub load.Capacitance, tsis kam, thiab kub yog cov mechanics ntawm tus kov hloov.
Hom kov hloov
1.Capacitive kov hloov
Capacitance hloov yog cov khoom lag luam ntse tshaj plaws.Lub hauv paus ntsiab lus yog siv cov cuab yeej siv xov tooj cua siab tshaj plaws los ntsuas txoj haujlwm los ntawm kev hloov pauv ntawm lub phaj capacitance thiab muaj lub tshuab hloov pauv nrog lub tswb hloov.Muaj ib qho taw tes, ob npaug taw tes, peb taw tes, plaub taw tes xaiv los ntawm.Capacitive touch switch accoutrements tuaj yeem siv rau hauv ntau qhov kev ua haujlwm thiab ib puag ncig, suav nrog txhua yam ntawm cov xov tooj smartphones thiab cov khoom siv dag zog rau kev lag luam tshuab thiab cov khoom siv dav dav.Lawv nquag pom tias lawv ua ke ntau yam ntawm lwm yam nta, zoo ib yam li LED backlighting thiab IP tej yam kev mob, ua rau lawv ib tug ntawm cov feem ntau siv ntau hom ntawm kov keyboards nyob rau hauv hnyav struts chaw.
Muaj tseeb capacitive kov keyboards tsis muaj txhua yam (xws li txav) txoj hauv kev, uas txhais tau hais tias lawv tau pom ntau zaus raws li qhov tshwj xeeb muaj zog, ruaj khov thiab muaj kev ntseeg siab rau kev tsim khoom thiab kev ua haujlwm sab nraud hauv ntau hom vaj huam sib luag thiab npo.
TS22C series tsim los ntawm peb lub tuam txhab yog lub khawm capacitive kov.22MM mounting qhov vaj huam sib luag hloov, rhiab kov nto, yooj yim rau kov qhov chaw pib lub load.Lub built-in micro-circuit nti tuaj yeem tswj tau qhov pib dua thiab latching kev ua haujlwm, thiab lub neej ntawd yog xim liab thiab ntsuab.2A ampere ib puag ncig hluav taws xob lub neej txog li 10 lab lub sijhawm.SMD tsim teeb hlaws, dav voltage tsim.
Khoom zoo:
① Ob-xim teeb hlaws, RG
② 10 lab lub neej ntev
③ Capacitive hluav taws xob nti
④ Lub taub hau kaw, waterproof ip65
⑤ Kov rhiab heev
Kev xaim yog yooj yim thiab yooj yim, thiab muaj ob hom kev rov kho tus kheej thiab kev ua haujlwm ntawm tus kheej.
2. Piezo kov hloov
Piezoelectric hom kov keyboards, thaum muaj qee qhov kev siv tshuab siab siv rau qee yam khoom siv, cov nyhuv piezoelectric tshwm sim.Piezo keyboards tsim rau kev ua haujlwm hnyav heev yog feem ntau ntxiv nrog lub tsev hlau muaj zog.Yooj yim kaw kom tsis txhob nkag ntawm cov dej noo los yog av, zoo tagnrho rau qhov chaw hnyav xws li kev siv sab nraum zoov.Waterproof qib tuaj yeem ncav cuag ip68.
Lub tuam txhab kuj tau tsim tshwj xeeb tsim cov piezoelectric keyboards zoo sib xws rau lub hom phiaj no, nrog ntau hom taub hau xaiv los ntawm, nrog rau lub taub hau tiaj tus, lub nplhaib concave, lub plhaub tseem tuaj yeem txhawb nqa txhuas plating (liab, ntsuab, ntshav), kua nplaum hom puag, waterproof Cov qib tam sim no yog lub khawm siab tshaj plaws hauv lub tuam txhab cov khoom tseem ceeb.