Yini ukubonisa okuholwa yi-cob?

I-COB LED Display imele i- "Chip-On-Board Light Engit Diode Display". Kuluhlobo lobuchwepheshe be-LED lapho ama-chip amaningi aholwa ama-LED abekwe ngqo engxenyeni engezansi ukuze wakhe imodyuli eyodwa noma uhlu olulodwa. Embukisweni we-cob led, ama-chip aholwa ngamanye agcwele ndawonye futhi ambozwe nge-phosphor coating ekhipha ukukhanya ngemibala ehlukahlukene.

Yini ubuchwepheshe be-cob?

Ubuchwepheshe beCob, elimele "i-Chip-on-Board," yindlela yokufaka amadivaysi emithinductor lapho ama-chips amaningi ahlanganisiwe ahlanganiswe ngqo kwi-substrate noma ebhodini lesekethe. Lawa ma-chip ajwayele ukuhlanganiswa ngokuqinile ndawonye futhi ahlanganiswe ngama-resins avikelayo noma ama-epoxy resins. Kubuchwepheshe be-COB, ama-semicips e-semiconductor ngamunye ahlanganiswe ngokujwayelekile kwi-substrate esebenzisa izibopho zokuhola noma amasu wokubopha ama-chip. Lokhu kukhuphuka okuqondile kuqeda isidingo sama-chips ahlanganiswe emhlanganweni anezindlu ezihlukile.

Eminyakeni yamuva, ubuchwepheshe beCob (Chip-On-Board) bubone intuthuko eminingana kanye nezinto ezintsha, eziqhutshwa yisidingo sezinhlamvu ezincane, ezisebenza kahle, ezisebenza ngempumelelo kagesi.

Ubuchwepheshe bokupakisha we-SMD vs COB

1. Uma kuqhathaniswa nobuchwepheshe be-SMD, ubuchwepheshe beCob buvumela izinga eliphakeme lokuhlanganiswa ngokuhlanganisa i-Chip ye-LED ngqo kwi-substrate. Lokhu kuncipha okuphezulu kuphumela ekubonisweni ngamazinga aphezulu wokukhanya kanye nokuphathwa okungcono okushisayo. Nge-COB, ama-chip aholwa ama-LED ahlanganiswe ngqo kwi-substrate, okusiza ukudicilela phansi okusebenzayo kokushisa. Lokhu kusho ukuthi ukuthembeka nokuphila kwe-COB Ekhombisa kuyathuthuka, ikakhulukazi ezihlelweni zokukhanya okuphezulu lapho ukuphathwa kwe-thermal kubalulekile.

2. Ngenxa yokwakhiwa kwabo, ama-COB LED athembeke ngokwemvelo kunama-SMD LED. I-COB inamaphoyinti ambalwa okuhluleka kune-SMD, lapho i-chip ngayinye ye-LED ihlangana khona ngawodwana. Ukubopha okuqondile kwama-chips aholwa ku-COB Technology kuqeda impahla ekhokhwayo kuma-SMD LEDs, kunciphisa ubungozi bokuwohloka ngokuhamba kwesikhathi. Ngenxa yalokhu, ukuboniswa kwe-COB kunamaphutha ambalwa aholwa yi-LED kanye nokwethenjwa okukhulu okuphelele kokusebenza okuqhubekayo ezindaweni ezinokhahlo.

I-3. ICOB Technology inikezela ngezinzuzo zezindleko ngaphezulu kobuchwepheshe be-SMD, ikakhulukazi kwizicelo eziphakeme kakhulu. Ngokuqeda isidingo sokupakishwa ngakunye nokunciphisa izincomo zokukhiqiza, ukuboniswa kwe-COB kubiza kakhulu ukukhiqiza. Inqubo yokubopha ubuchwepheshe eqondile kuCob Technology yenza lula inqubo yokukhiqiza futhi yehlise ukusetshenziswa kwezinto ezibonakalayo, ngaleyo ndlela kwehlise izindleko zokukhiqiza.

I-4. Ngaphezu kwalokho, ngokusebenza kwayo okuphakeme kwanganambe kwangana manzi, antiwedroof and anti-collision,I-COB LED Displayingasetshenziswa ngokuthembekile futhi ngokuqinile ezindaweni ezahlukahlukene ezinokhahlo.

Okubi kwe-Cob Led Display

Vele kufanele sikhulume ngobunzima bezikrini ze-COB.

Izindleko zeSondlo: Ngenxa yokwakhiwa okuhlukile kokuboniswa kwe-COB LED, ukulungiswa kwabo kungadinga ulwazi olukhethekile noma ukuqeqeshwa. Ngokungafani nokuboniswa kwe-SMD lapho amamojula aholwa ngamanye angashintshwa kalula, ukuboniswa kwe-COB kuvame ukudinga imishini ekhethekile nobuchwepheshe ukulungisa, okungaholela esikhathini eside ngesikhathi sokulungisa noma ukulungisa.

· Inkathazo yokwenza ngokwezifiso: Uma kuqhathaniswa nobunye ubuchwepheshe bokubonisa, ukuboniswa kwe-COB LED kungaveza ezinye izinselelo uma kuziwa ngokwezifiso. Ukuthola izidingo ezithile zokuklama noma ukucushwa okuhlukile kungadinga umsebenzi owengeziwe wobunjiniyela noma ngokwezifiso, okungabeka kancane kancane izikhathi zephrojekthi noma ukukhulisa izindleko.

Kungani ukhethe isibonisi se-COB se-SABS?

Ngaphezulu kweminyaka eyishumi yesipiliyoni ekukhiqizweni kokubonisa kwe-LED,I-RTYLEDiqinisekisa ikhwalithi ephezulu kanye nokwethembeka. Sinikeza ukuboniswa okuphathelene nokuthengisa kwangaphambili nokusekelwa kwangaphambi kokuthengisa, izixazululo ezenziwe ngezifiso, nezinsizakalo zokulungisa ukwaneliseka kwamakhasimende ethu. Imibukiso yethu ifakwe ngempumelelo ezweni lonke. Ngaphezu kwalokho,I-RTYLEDInikeza izixazululo zokumisa okukodwa kusuka ekwakhiweni kuya kokufakwa, ukwenza lula ukuphathwa kwephrojekthi kanye nesikhathi sokonga kanye nezindleko.Xhumana nathi manje!