Lub Silicone Keypad ua haujlwm li cas?

 

 

Ua ntej, cia peb xav seb dab tsi yog Silicone Keypad?

Silicone roj hmab keypads (tseem hu ua Elastomeric Keypads) yog siv dav hauv cov neeg siv khoom thiab cov khoom siv hluav taws xob ua lag luam raws li tus nqi qis thiab txhim khu kev qha hloov pauv.

Nyob rau hauv nws daim ntawv yooj yim tshaj plaws, silicone keypad yog ib qho "daim npog" uas tau muab tso rau hauv ntau lub keyboards txhawm rau muab qhov chaw zoo dua thiab tactile rau cov neeg siv. Muaj ntau ntau yam ntawm silicon keypads.JWT Roj Hmab tuaj yeem tsim cov keypads nrog cov yam ntxwv zoo tshaj li cov npe hauv qab no. Tab sis nws yog ib qho tseem ceeb rau txhua tus neeg tsim qauv nkag siab txog cov txheej txheem dav dav uas cov silicon keypads hloov cov neeg siv tswv yim rau hauv cov teeb liab uas ua haujlwm hauv hluav taws xob thiab tshuab.

 

Silicone Keypad Production

Silicone keypads yog tsim los ntawm cov txheej txheem hu ua compression molding. Cov txheej txheem pib siv kev sib xyaw ua ke ntawm lub siab thiab qhov kub thiab txias los tsim pliable (tsis tau ruaj khov) qhov chaw nyob ib ncig ntawm cov hluav taws xob hauv nruab nrab. Silicone keypads yog tsim los tsim cov lus teb tsis sib xws tactile thoob plaws txhua qhov chaw. Lawv tau tsim los ua hluav taws xob nruab nrab yog li cuam tshuam los ntawm cov khoom siv tsis yog qhov tseem ceeb hauv kev siv cov cuab yeej.

Ib qho kev txiav txim siab tseem ceeb ntawm silicon keypads yog lub peev xwm ua kom tag nrho cov keypad ib qho ntawm silicone webbing, es tsis muaj tus neeg siv cov yuam sij tsim tawm. Rau ib lub cuab yeej xws li cov chaw taws teeb tswj, qhov no tso cai rau kom yooj yim ntawm kev tsim khoom ntau dua (thiab cov nqi qis dua) txij li cov keypad tuaj yeem muab tso rau hauv ib qho khoom hauv qab lub hnab yas tuav. Qhov no kuj ua rau muaj kev tiv thaiv ntawm cov cuab yeej rau cov kua thiab ib puag ncig kev puas tsuaj. Piv txwv li, yog tias koj nchuav cov kua rau ntawm silicon keypad uas yog ua los ntawm ib qho khoom ntawm silicone, cov kua yuav raug muab tshem tawm yam tsis muaj kev nkag mus rau hauv lub cuab yeej thiab ua rau muaj kev puas tsuaj rau cov khoom sab hauv.

 

Silicone Keypad puab ua haujlwm

Hauv qab txhua tus yuam sij ntawm silicone keypad yog ib qho yooj yim ntawm kev sib cuag hluav taws xob uas pab xa hluav taws xob xaim hluav taws xob thaum cov yuam sij poob siab.

Thaum koj nias tus yuam sij ntawm lub keypad, nws nyuaj siab rau ntu ntawm lub vev xaib silicone. Thaum nias txaus tias cov pa roj carbon / kub ntsiav tshuaj ntawm tus yuam sij kov PCB tiv tauj hauv qab tus yuam sij kom ua tiav ib lub voj voog, cov nyhuv tiav. Cov kev hloov pauv no yog qhov yooj yim heev, uas txhais tau tias lawv tau txais txiaj ntsig zoo thiab ruaj khov heev. Tsis zoo li ntau lwm cov khoom siv nkag (saib koj, cov keyboards txhua yam) lub neej zoo ntawm silicone keypad yog qhov zoo kawg nkaus.

 

Customizing Silicone Keypads

Qhov ntau yam xwm txheej ntawm silicone tso cai rau ib tug lossis loj degree ntawm customization ntawm lub keypad nws tus kheej. Tus nqi ntawm lub siab uas nws yuav siv los nias tus yuam sij tuaj yeem hloov pauv los ntawm kev hloov kho "hardness" ntawm silicone. Qhov no tuaj yeem txhais tau tias yuav tsum muaj ntau dua tactile quab yuam kom depress lub hloov (txawm hais tias webbing tsim tseem yog tus loj tshaj contributor rau actuation quab yuam). Cov duab ntawm tus yuam sij kuj plays lub luag hauj lwm nyob rau hauv nws tag nrho tactile xav. Qhov kev hloov kho no yog hu ua "snap ratio", thiab nws yog qhov sib npaug ntawm lub peev xwm los ua kom cov yuam sij xav tias muaj kev ywj pheej / tactile, thiab lub siab xav rau cov neeg tsim qauv tsim cov keypad uas yuav muaj lub neej ntev dua. Nrog txaus ntawm snap ration, cov yuam sij yuav xav tias zoo li lawv "nias", uas txaus siab rau tus neeg siv, thiab muab cov lus qhia rau lawv tias lawv cov tswv yim tau nkag siab los ntawm lub cuab yeej.