Light bar, backlight module and display device

• Main Authors: WEI ZHENGWEI, JIANG LIMING, WANG GUOHUI, LI GUOLIANG
• Format: Patent
• Language: Chinese; English
• Published: 17.05.2017
• Subjects: BLASTING; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED; LIGHTING; MECHANICAL ENGINEERING; NON-PORTABLE LIGHTING DEVICES; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS; WEAPONS

The utility model provides a lamp strip, this lamp strip include circuit board and with circuit board electrical connection's wide gamut light source and ordinary colour gamut light source, this circuit board includes first light source supporting part, secondary light source supporting part and connect the connecting portion between first light source supporting part and secondary light source supporting part and set up the fixed part at first light source supporting part both ends, a plurality of wide gamut light sources and a plurality of ordinary colour gamut light source distribute respectively on first light source supporting part or secondary light source supporting part, wherein, clearance and clearance between the corresponding setting of ordinary colour gamut light source and two the adjacent ordinary colour gamut light sources and the corresponding setting of wide gamut light source between two adjacent wide gamut light sources, the utility model provides a present light source number with high col