Reflective modeling keel used for corridor and facilitating installation of invisible lamp strip

The utility model relates to the field of keels, in particular to a reflective modeling keel used for a corridor and facilitating installation of an invisible lamp strip, the reflective modeling keel comprises a keel main plate and a lamp strip plate, the keel main plate comprises a first keel plate, a second keel plate and a third keel plate, the first keel plate and the third keel plate are vertically arranged, and the second keel plate is horizontally arranged; the second keel plate is located between the first keel plate and the third keel plate, the first keel plate and the third keel plate are both fixedly connected with the second keel plate, the upper end of the third keel plate extends to the position above the second keel plate, an expansion bolt is arranged on the third keel plate located above the second keel plate, and the lamp strip plate is horizontally arranged. The upper side of the lamp strip plate is fixedly connected with the lower end of the first keel plate. The end, close to the third k