The invention discloses a roadblock warning product comprising a roadblock warning device, wherein the roadblock warning device comprises a warning part for warning and a supporting part for supporting the warning part, and the warning part comprises three display panels. The roadblock warning product is characterized by also comprising a mounting box, wherein the mounting box consists of a box body and a closable box cover and is wholly rectangular, the length of the mounting box is bigger than the length of any display panel, the width of the mounting box is bigger than the width of any display panel, and the thickness of the mounting box is bigger than the laminated thickness of the three display panels. The invention also discloses a use method of the roadblock warning product. The roadblock warning product has the advantages of simple structure, convenience in storage, convenience and fastness in buckling, use, assembly and disassembly, better supporting stability when a supporting rod is unfolded in use, and the like.


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    Title :

    Roadblock warning product and use method thereof


    Contributors:
    CHEN JIAN (author) / SHENG YUFENG (author)

    Publication date :

    2015-05-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / E01F ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE , Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.



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