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    • 1. 发明申请
    • LIGHT-EMITTING DIODE LIGHT MODULE FREE OF JUMPER WIRES
    • 发光二极管光模块,无需跳线
    • US20130207128A1
    • 2013-08-15
    • US13371993
    • 2012-02-13
    • Chin-Lung LINYen-Chang TUPai-Ti LINChe-Chang HU
    • Chin-Lung LINYen-Chang TUPai-Ti LINChe-Chang HU
    • H01L33/08
    • H01L25/0753H01L33/52H01L2924/0002H01L2924/00
    • An LED light module free of jumper wires has a substrate and multiple LED chips. The substrate has a positive side circuit, a negative side circuit, multiple first chip connection portions and multiple second connection portions. The first and second chip connection portions are respectively connected to the positive and negative side circuits, and are juxtaposedly and alternately arranged on the substrate so that a width between each first chip connection portion and a corresponding second chip connection portion is smaller than a width of each LED chip. Each LED chip can be directly mounted on corresponding first and second chip connection portions to electrically connect to the positive and negative side circuits. Accordingly, jumper wires for connecting the LED chips and the positive and negative side circuits can be removed to avoid broken jumper wires occurring when the LED light module is shipped or assembled.
    • 没有跳线的LED灯模块有一个基板和多个LED芯片。 基板具有正侧电路,负侧电路,多个第一芯片连接部分和多个第二连接部分。 第一和第二芯片连接部分分别连接到正侧电路和负侧电路,并且并置并交替地布置在基板上,使得每个第一芯片连接部分和相应的第二芯片连接部分之间的宽度小于 每个LED芯片。 每个LED芯片可以直接安装在相应的第一和第二芯片连接部分上,以电连接到正极和负极侧电路。 因此,可以去除用于连接LED芯片和正极侧和负极侧电路的跨接线,以避免当LED灯模块运输或组装时发生跳线断线。