MOLD FOR MANUFACTURING FOR LENZ OF TRAFFIC LIGHTS, MANUFACTURING METHOD USING THE MOLD FOR LENZ OF TRAFFIC LIGHTS, MANUFACTURED LENZ OF TRAFFIC LIGHTS

摘要

PURPOSE: A mold for manufacturing a traffic light lens is provided to prevent the deterioration of brightness in the center of the traffic light lens by positioning a handle unit on the side instead of the center of the lens. CONSTITUTION: A mold for manufacturing a traffic light lens includes a raw material injection unit(1100), a screw unit(1200), and right and left mold units(100,200). The raw material injection unit injects a raw material for manufacturing the traffic light lens. The screw unit heats and melts the raw material and injects the melt raw material while applying the pressure to the mold. The left and right mold units correspond to one side and the other side of the mold. The melt raw material is injected from the screw unit to the inner path of the right mold unit. The inner path is connected to the edge of the mold from the center of the metal surface. The left mold unit includes a discharge unit which discharges the traffic lens.