The invention relates to a vehicle-mounted Mini LED light, thin and narrow mechanism and a vehicle-mounted display screen, the vehicle-mounted Mini LED light, thin and narrow mechanism comprises a Mini LED backlight assembly, and the Mini LED backlight assembly comprises a back plate of a U-shaped opening structure, a lamp panel installed in the back plate, an optical film material, an annular middle frame wrapping the outer side of the back plate and a liquid crystal module. The back plate is a metal plate back plate, the two opposite ends of the optical film material are in lap joint with the opening end of the back plate, the middle frame is a metal plate middle frame, one end of the middle frame wraps the outer side of the back plate and the outer side of the optical film material, and the other end of the middle frame is bent inwards to the upper side of the optical film material; the liquid crystal module is installed at the bent end of the middle frame. By the adoption of the technical scheme, the thickness of Mini LED backlight can be reduced, the frame is shortened, the weight of the Mini LED backlight is reduced, and the purposes of lightness, thinness and narrowness are achieved.
本发明涉及一种车载Mini LED轻薄窄机构及车载显示屏,其中,一种车载Mini LED轻薄窄机构,包括Mini LED背光组件,所述Mini LED背光组件包括呈“U”形开口结构的背板、安装于所述背板内的灯板、光学膜材、呈环形且包覆于所述背板外侧的中框以及液晶模组,所述背板为钣金背板,所述光学膜材其中相对的两端搭接于所述背板的开口端,所述中框为钣金中框,且所述中框的一端包覆于所述背板和所述光学膜材的外侧,所述中框的另一端向内弯折于所述光学膜材的上侧;所述液晶模组安装于所述中框的弯折端。采用本发明的技术方案,可减小Mini LED背光的厚度,缩短边框,并降低其重量,实现轻薄窄的目的。
Vehicle-mounted Mini LED light, thin and narrow mechanism and vehicle-mounted display screen
一种车载Mini LED轻薄窄机构及车载显示屏
29.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING,... , Vorrichtungen oder Anordnungen, deren optische Arbeitsweise durch Änderung der optischen Eigenschaften des Mediums der Vorrichtungen oder Anordnungen geändert wird zum Steuern der Intensität, Farbe, Phase, Polarisation oder der Richtung von... / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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