Kiyibhodhi yeSilicone Inoshanda Sei?

 

 

Kutanga, ngationei kuti chii chinonzi Silicone Keypad?

SMakiyi erabha eilicone (anozivikanwawo seElastomeric Keypads) anoshandiswa zvakanyanya muzvigadzirwa zvemagetsi zvevatengi uye zvemaindasitiri semhinduro yekuchinja inodhura zvishoma uye yakavimbika.

Muchimiro chayo chakareruka, keypad yesilicone i "mask" inoiswa pamusoro pemaswitch akawanda kuitira kuti vashandisi vawane nzvimbo yakasununguka uye inobata. Kune mhando dzakasiyana dzekeypad dzesilicon. JWT Rubber inogona kugadzira keypad dzine maficha epamusoro kupfuura akanyorwa pazasi. Asi zvakakosha kuti chero mugadziri anzwisise maitiro ese ayo keypad dzesilicon dzinoshandura masaini emushandisi kuita masaini anoshandisa magetsi nemichina.

 

Kugadzirwa kweKiyibhodhi yeSilicone

Makiyi eSilicone akagadzirwa nenzira inonzi compression molding. Maitiro aya anoshandisa musanganiswa wekumanikidzwa netembiricha kugadzira nzvimbo dzinochinjika (asi dzakasimba) dzakatenderedza midziyo yemagetsi iri pakati. Makiyi eSilicone akagadzirwa kuti agadzire mhinduro yakafanana pamusoro pese. Akagadzirwa kuti asapindire pamagetsi saka kupindira kwezvinhu hazvisi chinhu chinokanganisa kushandiswa kwemudziyo.

Chimwe chinhu chakakosha pakufunga nezvema keypad esilicon kugona kuita kuti keypad yese ive chidimbu chimwe chete che silicone webbing, pane kuti makiyi acho agadzirirwe ega ega. Pamudziyo wakaita se remote control, izvi zvinoita kuti zvive nyore kugadzira (uye mitengo yakaderera) sezvo keypad ichigona kuiswa sechinhu chimwe chete pasi pemudziyo wepurasitiki. Izvi zvinowedzerawo kuramba kwechishandiso kumvura uye kukuvara kwezvakatipoteredza. Semuenzaniso, kana ukadurura mvura pa keypad yesilicon yakagadzirwa nechidimbu chimwe chete chakasimba che silicone, mvura yacho inogona kupukutwa pasina kupinda mumudziyo uye kukonzera kukuvara kwezvikamu zvemukati.

 

Silicone Keypad Inner Working

Pasi pekiyi yega yega iri pakiyi yesilicone pane nhevedzano yakapfava yekubata-bata kwemagetsi inobatsira kuendesa ma "impulses" emagetsi kana makiyi akadzikiswa.

Kana ukadzvanya kiyi pakiyi, inodzikisa chikamu ichocho chesilicone web. Kana ikadzvanywa zvakakwana zvekuti piritsi recarbon/gold riri pakiyi rinobata PCB contact iri pasi pekiyi iyoyo kuti ipedzise circuit, mhedzisiro yacho inopedzwa. Ma switch contact aya ari nyore kwazvo, zvinoreva kuti anodhura zvishoma uye anogara kwenguva refu. Kusiyana nezvimwe zvishandiso zvakawanda zvekupinda (zvichitarisa iwe, ma mechanical keyboards), hupenyu hunoshanda hwesilicone keypad hauna magumo.

 

Kugadzirisa Makiyi eSilicone

Kushandiswa kwesilicone kunobvumira kuti keypad yacho igadziriswe zvakanyanya. Kumanikidzwa kwainoita pakudzvanya kiyi kunogona kuchinjwa nekuchinja "kuoma" kwesilicone. Izvi zvinogona kureva kuti zvinoda simba guru rekubata kuti switch ivharwe (kunyangwe dhizaini yewebhu ichiri iyo inonyanya kubatsira pakumhanyisa simba). Chimiro chekiyi chine basawo mukunzwa kwayo kwekubata. Iyi nzira yekugadzirisa inonzi "snap ratio", uye chiyero pakati pekugona kuita kuti makiyi anzwe akazvimiririra/anobata, uye chishuwo chekuti vagadziri vagadzire keypad ine hupenyu hwakareba. Nekudzvanya kwakakwana, makiyi anonzwa sekunge ari "kudzvanya", izvo zvinogutsa mushandisi, uye zvinomupa mhinduro yekuti zvavakataura zvakanzwisiswa nemudziyo.