Light guide plate fixing structure and a backlight module using the same
    2.
    发明授权
    Light guide plate fixing structure and a backlight module using the same 有权
    导光板固定结构和使用其的背光模块

    公开(公告)号:US08985801B2

    公开(公告)日:2015-03-24

    申请号:US14001871

    申请日:2013-06-28

    IPC分类号: G09F13/04 F21V7/04 F21V8/00

    CPC分类号: G02B6/0081 G02B6/0088

    摘要: A light guide plate fixing structure and a backlight module using the same, comprising a first abutting wall formed at the side edge of the light guide plate, a second abutting wall formed on the backplane, and a constant-force spring arranged between the first abutting wall and the second abutting wall; the constant-force spring has a fixing end and a support end, the fixing end being fixed on the first abutting wall, the support end forming an elastic foot that abuts against the second abutting wall, with the light guide plate being fixed with the help of the elastic force produced by bounce of the constant-force spring after being pre-compressed: when the light guide plate is expanded, it can push the spring away and be released and expanded; when the light guide plate is contracted, rebound of the spring will make the spring move with the light guide plate.

    摘要翻译: 导光板固定结构和使用该导光板固定结构的背光模块,包括形成在导光板的侧边缘处的第一邻接壁,形成在背板上的第二抵接壁,以及布置在第一邻接板之间的恒力弹簧 墙壁和第二个邻接墙壁; 恒力弹簧具有固定端和支撑端,固定端固定在第一邻接壁上,支撑端形成与第二抵接壁抵接的弹性脚,导光板借助于固定 在预压缩之后由恒力弹簧反弹产生的弹力;当导光板膨胀时,可以将弹簧推开并释放并膨胀; 当导光板收缩时,弹簧的反弹将使弹簧与导光板一起移动。

    LIGHT GUIDE PLATE FIXING STRUCTURE AND A BACKLIGHT MODULE USING THE SAME
    3.
    发明申请
    LIGHT GUIDE PLATE FIXING STRUCTURE AND A BACKLIGHT MODULE USING THE SAME 有权
    光导板固定结构和使用相同的背光模块

    公开(公告)号:US20140313773A1

    公开(公告)日:2014-10-23

    申请号:US14001871

    申请日:2013-06-28

    IPC分类号: F21V8/00

    CPC分类号: G02B6/0081 G02B6/0088

    摘要: A light guide plate fixing structure and a backlight module using the same, comprising a first abutting wall formed at the side edge of the light guide plate, a second abutting wall formed on the backplane, and a constant-force spring arranged between the first abutting wall and the second abutting wall; the constant-force spring has a fixing end and a support end, the fixing end being fixed on the first abutting wall, the support end forming an elastic foot that abuts against the second abutting wall, with the light guide plate being fixed with the help of the elastic force produced by bounce of the constant-force spring after being pre-compressed: when the light guide plate is expanded, it can push the spring away and be released and expanded; when the light guide plate is contracted, rebound of the spring will make the spring move with the light guide plate.

    摘要翻译: 导光板固定结构和使用该导光板固定结构的背光模块,包括形成在导光板的侧边缘处的第一邻接壁,形成在背板上的第二抵接壁,以及布置在第一邻接板之间的恒力弹簧 墙壁和第二个邻接墙壁; 恒力弹簧具有固定端和支撑端,固定端固定在第一邻接壁上,支撑端形成与第二抵接壁抵接的弹性脚,辅助导光板被固定 在预压缩之后由恒力弹簧反弹产生的弹力;当导光板膨胀时,可以将弹簧推开并释放并膨胀; 当导光板收缩时,弹簧的反弹将使弹簧与导光板一起移动。