Orthodontic device

Abstract

An orthodontic device has a main structure that includes an orthodontic body including a base portion, a support trough portion, and a joining portion and also includes a positioning engagement slot formed on the orthodontic body and located between the base portion and the joining portion, two guiding slopes formed on side walls of the positioning engagement slot, a closing portion formed at an end of the positioning engagement slot and connecting the guiding slopes, an elastic cover body movably arranged on the orthodontic body, and two elastic clips extended from and formed on an end of the elastic cover body. The elastic cover body is arranged to shield and cover the support trough portion of the orthodontic body and the elastic clips formed at an end thereof are insertable into the positioning engagement slot as being positioned by the guiding slopes.

Dependencies are inferred from the claim text.