IMPROVEMENTS MADE TO THE STRUCTURAL DESIGN OF A MESSAGE-CONVEYING DEVICE, WITH THE PROVISION OF A THROUGH-COMPARTMENT FOR ONE MEDIUM TO BE REPLACED BY THE INSERTION OF ANOTHER, OR THE PROVISION OF A CUT-OUT

摘要

Message-carrying device provided with a passage compartment between side tears for access and exit for printed media, comprising an embodiment including a showcase (1) for printed media which, moulded in transparent material , includes a lower handle (4) for support to public transport users in general and is presented under two basic embodiments: one, with two side tears (8, 8b) between which a passage compartment (10) is formed; another one, with just one side tear (8), but provided with a cut (8c) to access and take off the printed media to be substituted. In cases where side tears (8, 8b) are included, a passage compartment (10) is formed between them to store printed media, which substitution or update function is given by the measurement of the compartment (10) over the media part or by the act ion of slope (10a) as projected in the showcase chamber (10) or also by guiding devices (9, 11) for the media as shipped over side tears (8, 8b), which embodiment may configure a button (9) for manual pressure or a display (11) or flexible window, both provided with a slope (9a, 10a).