The present invention relates to a safety device, wherein a distance measurement device is attached to the front of a shopping cart used in a large market or a shopping mall to notify crash possibility to a user using the shopping cart by sending a signal to a vibration device installed in a handle when a person or an object is in a crash possible distance.

    본 고안은 대형마트나 쇼핑몰 등에서 사용되는 쇼핑카트 전면에 거리측정장치를 부착하여 충돌가능 거리로 사람이나 사물이 들어올 경우 손잡이에 설치된 진동장치로 신호를 보내어 충돌 가능성을 쇼핑카트 사용자에게 알려주는 안정장치에 관한 것이다.


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    Title :

    Shopping cart with crash alarm


    Additional title:

    충돌을 사전에 알려주는 쇼핑카트


    Contributors:

    Publication date :

    2019-01-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS / B06B GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL , Erzeugen oder Übertragen mechanischer Schwingungen allgemein / G01S RADIO DIRECTION-FINDING , Funkpeilung / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



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