The invention discloses an interlocking device for automatically opening and closing single trunk or multiple trunks of locomotive trunks. The device comprises at least one trunk, at least one driving device and at least one control element, wherein the trunks are arranged on a locomotive, and have openable cover bodies; the driving devices are combined with the trunks; driving pieces of the driving devices are connected with the cover bodies, so that the cover bodies move along with the driving pieces; the control elements are connected with the driving devices, and control the driving devices, so that the cover bodies are opened or closed along with the actions of the driving pieces of the driving devices; and thereby, the trunks of the locomotive have no need to be additionally provided with locks to achieve the effects of convenience for use and thief prevention.


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    Title :

    Interlocking device for automatically opening and closing single trunk or multiple trunks of locomotive trunks


    Contributors:

    Publication date :

    2015-05-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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