The present invention relates to a multipurpose assembly which can be expanded on a plane and used for a table, a shelf, and a matrix support. An embodiment of the present invention comprises: a base unit having sliding grooves formed on a left side end part and a right side end part; a first expansion unit having a plurality of sliding arms accessing the sliding grooves of a left side to be expanded toward the left side of the base unit; and a second expansion unit having the plurality of sliding arms accessing the sliding grooves of a right side to be expanded toward the right side of the base unit. Provided is the expandable planar assembly, where the first expansion unit and the second expansion unit are positioned at the same height, and the sliding arm of the first expansion unit and the sliding arm of the second expansion unit are mutually arranged in a zigzag form. The present invention can be expanded in a bed size in a vehicle while improving portability and space utilization.

    본 발명은 평면상 확장이 가능하여, 테이블, 선반, 매트릭스 받침대 등으로 사용될 수 있는 다용도 조립체와 관련되며 실시예로, 좌측단부와 우측단부에 슬라이딩홈들이 형성되어 있는 베이스부, 좌측의 슬라이딩홈들에 진입하는 복수의 슬라이딩암을 구비하여, 상기 베이스부의 좌측으로 전개되는 제1 확장부 및 우측의 슬라이딩홈들에 진입하는 복수의 슬라이딩암을 구비하여, 상기 베이스부의 우측으로 전개되는 제2 확장부를 포함하고, 상기 제1 확장부와 상기 제2 확장부는 같은 높이에 위치하고, 상기 제1 확장부의 슬라이딩암과 상기 제2 확장부의 슬라이딩암은 서로 지그재그로 배치되는 확장 가능한 평판형 조립체를 제시한다.


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    Title :

    Extendable flat Assembly


    Additional title:

    확장 가능한 평판형 조립체


    Contributors:

    Publication date :

    2021-10-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS



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