LUMINOUS BODY AND TRAFFIC LANE DISPLAY APPARATUS USING THE SAME

摘要

The present invention relates to a luminous body and a traffic lane display apparatus using the same for enabling a driver to easily identify driving lanes at night or in case of bad weather, which comprises a resin cover that accommodates a luminous member to maintain insulating and moisture-proof properties and increase an anti-oxidizing effect and durability. According to the present invention, the luminous body comprises the resin cover which consists of: the luminous member which is supplied with power and emits light; 1st and 2nd cover units which are coupled mutually and forms internal spaces where the luminous member can be embedded; and a sealing unit which is formed on a contact surface between the 1st and 2nd cover units, and maintains a sealing effect of the internal spaces when the cover units are bonded together; wherein, an LED lamp or an inorganic EL film is selected as the luminous member, and the sealing unit includes a 1st weld projection and a 1st weld concave groove extended along the edge of the 1st cover unit, and a 2nd weld concave groove and a 2nd weld projection extended along the edge of the 2nd cover unit and individually welded or combined with the 1st weld projection and the 1st weld concave groove, and it is desirable that the internal spaces of the resin cover are processed in vacuum state or filled with inactive gas. According to the present invention, the luminous body and the traffic lane display apparatus using the same have a low risk of damage thanks to moisture-proof properties and durability and improve the ability of the vehicle to recognize traffic lanes by a self luminance effect, thereby inducing safe driving.