Traffic light comprising a mask and a screen assembled so as to conceal the assembly means used

摘要

The light has a transparent internal screen (2) assembled on a mask having a recess for housing the screen. A lateral side (2'') of the screen has two rear tabs (6) and a front tab (6') for assembling the screen in the recess of the mask, where the tabs are rigid and are in the form of a shift fork. The rear tabs are encased behind the mask in an assembly position, and the front tab is encased in front of the mask. A lateral edge of the recess is wedged between the tabs. The front tab is formed in a corner of the lateral side of the screen.