Direct type spot light source backlight module and liquid crystal display employing the same

The invention discloses a vertical point-source aphototropism component and LCD, which consists of LCD panel and display case, wherein the panel contains two base plates of liquid crystal material in the middle and aphototropism component under the LCD panel; the display case contains the LCD panel and aphototropism component; the aphototropism component displays vertical point-source aphototropism component, which concludes several point-sources, reflective board, diffusing plate and several layers of optical film; the reflective plate contains several opening holes; each opening hole corresponds to the point-source, which makes the ray of point-source pierces the opening hole to illuminate the diffusion plate completely; several mesh points of radial random number with a central point is allocated on the diffusion plate; at least one point-source corresponds to the mesh point center of radial random number.