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Kutheni iTekhnoloji yokuCoating isiya iba yingxaki ngakumbi kwiSmart Cockpit Displays?

Umthombo wenqaku: I-vacuum yaseZhenhua
Funda: 10
Ipapashwe: 25-09-18

Kwindlela yobuchule beemoto, i-smart cockpit ibe luphawu oluphambili lwezithuthi ezikumgangatho ophezulu. Njengendawo ephambili yokusebenzisana, umboniso uguqukele ngaphaya "kwefestile ebonakalayo" ukuya kwinkqubo enobuchule edibanisa ulawulo lokuchukumisa, ukufiphala, kunye nemisebenzi yokulwa nokukhanya.

超多层光学镀膜生产线

Phantse yonke le misebenzi ixhomekeke kubuchwepheshe obuphambili bokugquma iifilimu ezincinci ezisetyenziswa kwiindawo zeglasi—ukusuka kwiifilimu ezichasene nokukhanya (AR) ukuya kwiileya eziqhuba umbane. Ifilimu nganye encinci, njenge "siphelo semithambo-luvo," ichaphazela ngokuthe ngqo amava omsebenzisi.

Nangona kunjalo, njengoko izibonisi zisiya kubukhulu obukhulu, izinto ezahlukeneyo zesimo, kunye nokuhlanganiswa okuphezulu kokusebenza, itekhnoloji yokugquma ayisekho yinkqubo elula yokwandisa. Ibe ngumceli mngeni kwinqanaba lenkqubo obandakanya uyilo lwezixhobo kunye nolawulo lwenkqubo.

1. Ukuhlanganiswa okuSebenzayo: Ukusuka kwi-Single-Layer ukuya kwi-Complex Stacks

Kwimiboniso yemoto emincinci yendabuko, ifilimu enye ye-AR yayanele. Nangona kunjalo, kwiikhabhathi ezikrelekrele, imiboniso kufuneka ngaxeshanye ifikelele ekudluliseleni okuphezulu, ukubonakaliswa okuphantsi, uvakalelo oluchanekileyo lokuchukumisa, ukumelana nokukrweleka, kwanokukhuselwa kobumfihlo. Ngenxa yoko, inkqubo yefilimu encinci iguqukele kwizakhiwo ezidityanisiweyo ezinamalaya amaninzi, nto leyo eyandisa ubunzima kakhulu.

Umzekelo, thabatha ukuhlanganiswa kwe-"touch + display". Izinto eziphambili yifilimu eqhubayo ye-indium tin oxide (ITO). Ukuqinisekisa ukuchukumisa okuphendulayo kufuna ukushukuma okuhle, kodwa ukushukuma kunye nokudluliselwa kwe-optical ziyaphikisana ngokwemvelo. Ifilimu etyebileyo ye-ITO iphucula ukushukuma kodwa inciphisa ukushukuma, okwenza isibonisi sibonakale sincinci. Ifilimu ebhityileyo iphucula ukucaca kwe-optical kodwa ibuthathaka ukushukuma, nto leyo ebangela ukuba i-touch latency ibonakale.

Inani lamanyathelo okugquma liye landa ukusuka kwiileya ezi-2-3 ukuya kwiileya ezi-6-8. Naziphi na iziphene zesikali se-nanometer—ezifana neengxobo zepinki okanye ungcoliseko—kwiileya zokuqala ziya kudlula njenge-“domino effect,” zibeke emngciphekweni iileya ezilandelayo kwaye zenze iphaneli yonke ibe nesiphako. Oku kufuna kungekuphela nje ulawulo oluchanekileyo lweleya nganye, kodwa kunye nokucoceka kwenkqubo epheleleyo kunye nokusebenzisana kweeparameter.

2. Ukwandisa: Iingxaki Ezintathu Zomzimba Zeglasi Enkulu

Ukuze kwenziwe amava e-cockpit angena nzulu, ubungakanani besikrini buye banda ukusuka kwiiphaneli ezibanzi kakhulu ezingama-intshi ezili-10 ukuya kuma-intshi angama-27, kwanakwiglasi egobileyo efana nedome. Nangona kunjalo, ii-substrates ezinkulu zizisa iingxaki ezizodwa ezibonakalayo:

1. Uxinzelelo lobushushu alufani
Ngexesha lokutshiza kwemagnetron, ukuqhushumba kwe-particle enamandla kwindawo ethile kutshisa iglasi ukuya kuma-80–150 °C. Ii-substrates ezincinci zisusa ubushushu ngokulinganayo, kodwa iglasi enkulu kune-1.5 m ifumana ubushushu obuphakathi ukuya kumda. Iziko lishushu ngokukhawuleza kwaye liphole kancinci, ngelixa imiphetho iziphatha ngokuchaseneyo. Olu mahluko lubangela ukuqhekeka kwe-0.1–0.3 mm, ukonakala kwefilimu, kwaye kwiimeko ezinzima kubangela ukuqhekeka kwe-substrate.

2. Isiphumo se-Edge kwi-Deposition yeFilimu
Ukujikeleza kwee-particle ezitshiziweyo kubhekiselele kwicala, kwaye amazinga okufakwa kwimiphetho ahlala esezantsi nge-10-15% kunasembindini. Kwiphaneli ye-intshi ezili-18, oku kubangela iifilimu ezinciphileyo, kunciphisa ukukhanya kwaye kubangele ukugqwetheka kombala. Nangona kukho iindlela zokunciphisa ezifana nokulungelelaniswa kwe-multi-cathode kunye nokwenza ngcono i-magnetic field, ziphakamisa kakhulu ubunzima bezixhobo kunye nobunzima benkqubo.

3. Inkxaso yeSubstrate kunye nokuGqibela kokuDlulisela
Ii-substrates ezinkulu zeglasi kufuneka zidluliselwe ngokuzinzileyo ngaphakathi kwiigumbi zokucoca ngaphandle kokuguquka okanye ukukrwela. Kwiglasi egobileyo, ukusasazwa kweendawo zokuxhasa kufuneka kubalwe ngokuchanekileyo—amanqaku ambalwa kakhulu abangela ukugoba; amaninzi kakhulu enza “iindawo zomthunzi.” Okwangoku, ukuchaneka kokudluliselwa kwe-substrate kufuneka kulawulwe ngaphakathi kwe-±0.05 mm. Nokuba ukuphambuka okuncinci kunokonakalisa iglasi okanye kubeke emngciphekweni imeko-bume yokucoca, okukhokelela ekungamkelekini ngokupheleleyo.

3. Iimfuno zoMgangatho: Umlinganiselo wokuQinisekisa weNanometer-Level

Njengezinto ezibonakalayo kakhulu, izibonisi ze-smart cockpit zibeka iimfuno ezifanayo ezingazange zibonwe ngaphambili kubukhulu be-coating.

Kwimiboniso yemoto eqhelekileyo, ukufana kobukhulu ngaphakathi kwe-±5% kwakwamkelekile. Kwii-cockpits zeprimiyamu, olu kunyamezela luye lwaqina ukuya kwi-±1.5%. Nakuphi na ukuphambuka kubangela ukungalingani kokukhanya okanye ukutshintsha kombala, okonakalisa ngokuthe ngqo amava omsebenzisi.

4. Isisombululo Sokugquma Esibonakalayo seZhenhua Vacuum

Ukujongana nale mingeni yokugquma, umgca wemveliso yokugquma obonakalayo we-Zhenhua Vacuum omkhulu ubonelela ngesisombululo esidibeneyo:

Uzinzo lweFomathi Enkulu
Iyakwazi ukuvelisa ngobuninzi iiphaneli zeglasi eziyi-1600 mm × 630 mm, ezixhotyiswe ngolawulo lobushushu oluneendawo kunye namaqonga okudlulisa ngokuchanekileyo. Oku kuthintela ukuqhekeka nokuqhekeka, koyise imiqobo emikhulu ebonakalayo.

Ubungakanani obuphezulu
Ifezekisa imijikelo yokugquma eqhubekayo yemizuzwana engama-50 ngesiseko ngasinye, ixhaswa ziinkqubo zokulayisha/ukukhulula umthwalo ngokuzenzekelayo. Iqinisekisa uzinzo kunye nokusebenza kakuhle, ivumela ii-OEM zeemoto ukuba zikhulise imveliso ye-cockpit eboniswa ngeendlela ezininzi.

Ubuchule beZileya ezininzi
Ixhasa ukuya kuthi ga kwi-14 optical layers enokuphinda-phinda okuphezulu. Ii-complex thin-film stacks zinokugqitywa ngaphakathi komjikelo wenkqubo enye, ukuqinisekisa ukuhambelana kwesakhiwo kuyo yonke iphaneli.

Ububanzi bokusetyenziswa: Izipili ezikrelekrele ezijonga ngasemva, iiphaneli zolawulo eziphambili zeemoto, kunye neglasi yesigqubuthelo sesikrini sokuchukumisa.

5. Isiphelo

Ubunzima obukhulayo beengubo ze-smart cockpit bubonakalisa uxinzelelo phakathi kweemfuno zokusebenza kunye nemida yenkqubo. Ukusuka ekudityanisweni kweeleya ezininzi, ukuya kwimida yomzimba yendawo enkulu, ukuya kulawulo lokufana kwesikali se-nanometer, inyathelo ngalinye lityhala imida yetekhnoloji yefilimu encinci.

Ekugqibeleni, impumelelo ifuna ukusebenzisana okunzulu phakathi kwezixhobo, ubunjineli beenkqubo, kunye noyilo lwezixhobo. Umgca wemveliso ye-optical coating ye-Zhenhua Vacuum enkulu ibandakanya olu manyano—ukujongana nemiqobo yemveliso ngobuninzi ngelixa utshintsha i-coating ukusuka kwinkqubo eqhutywa ngamava ukuya kwicandelo eliqhutywa yisayensi.

Njengoko usetyenziso olufana nokuhlanganiswa kwezikrini ezininzi kunye neziboniso ezicacileyo ziqala ukuba yinto eqhelekileyo, iimfuno zokugquma ziya kwanda. Kulo mdyarho, amandla okubonelela ngemigqumo emikhulu ezinzileyo nehambelanayo aya kuchonga ukuba ngubani oza kuphumelela kukhuphiswano lweemoto lwesizukulwana esilandelayo.

—Eli nqaku lipapashwe nguizixhobo zokugquma nge-vacuum umenzi we-Zhenhua Vacuum


Ixesha leposi: Sep-18-2025