Kev tsim qauv ntawm LED backlight positioning qauv uas yooj yim kho

Ib qho yooj yim-rau-kho LED backlight positioning qauv

technical teb

1. Cov qauv siv hluav taws xob tam sim no cuam tshuam nrog kev ua haujlwm ntawm LED backlight qhov chaw, tshwj xeeb tshaj yog rau LED backlight qhov chaw tso qauv uas yooj yim kho.

Cov txheej txheem hauv qab:

2. LED backlights yog dav siv. Hauv kev kos duab ua ntej, LED backlights feem ntau yog tsim los ntawm PCB substrates thiab LED qhov muag teev. Txoj kev tsim khoom ntawm LED backlights yog rau nruab ntau lub LEDs ntawm lub rooj tsavxwm PCB, thiab tom qab ntawd nruab ntau lub PCB Cov phaj yog mounted rau hauv lub tsev los ntawm bolts los yog kua nplaum.

3. Suav patent ntaub ntawv cn209278983u nthuav tawm lub teeb ci LED, nrog rau lub teeb nraub qaum, lub plurality ntawm pcb boards yog mounted rau lub backlight plhaub, ib tug ntau ntawm LED teeb yog mounted rau lub pcb board, thiab ib tug ntau ntawm mounting boards fixedly mounted rau. Lub plhaub backlight, Muaj ntau ntau qhov kev teeb tsa grooves ntawm lub phaj installation, tib lub pcb board yog fixedly ntsia rau hauv ob lub installation grooves ntawm tib kab rov tav axis, thiab ob lub duab plaub grooves yog qhib rau sab hauv phab ntsa ntawm ob sab ntawm lub installation. zawv zawg, thiab zawv zawg nyob rau hauv lub voj voog grooves Ib lub voj voos yog ntsia, ib qho kawg ntawm lub caij nplooj ntoos hlav yog welded rau ntawm ib sab ntawm lub voj voog, thiab lwm qhov kawg ntawm lub caij nplooj ntoos hlav yog welded nrog cov phab ntsa sab hauv ntawm ib sab ntawm cov duab plaub. qhov, thiab sab hauv phab ntsa ntawm ib sab ntawm lub qhov rooj yog muab nrog lub qhov sib npaug. Cov qauv siv hluav taws xob muaj qhov zoo ntawm cov qauv yooj yim thiab kev ua haujlwm yooj yim, tuaj yeem txhim kho lub pcb board sai, txhim kho kev ua haujlwm zoo, yooj yim rau kev txij nkawm, thiab tsis yooj yim ua rau muaj kev puas tsuaj rau lub teeb pom kev zoo, cov ntaub thaiv npog tiv thaiv pcb board, thiab cov ntaub thaiv npog tiv thaiv kev ua kom cov duab plaub thiab cov pcb Kev sib txhuam ntawm lub rooj tsavxwm ua rau kev teeb tsa ntawm lub rooj tsavxwm pcb ruaj khov, thiab cov reflector ua rau lub teeb pom kev zoo ntawm lub teeb ci, tab sis cov patent feem ntau muaj ob qho tsis txaus. Cov slats tsis yooj yim tshem tawm, uas ua rau nws nyuaj rau kev kho thaum lub teeb ci LED ntawm lub pcb slats puas lawm.

Tiv tauj peb:

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