|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 8 인용 특허 : 96|
A rapidly collapsible stand includes a base frame, a pair of pivot members pivotally connected to a first side of the base frame, a first supporting frame connected to the pivot members, a first supporting unit pivotally connected between the base frame and the first supporting frame, a second supporting frame pivotally connected to the first supporting frame and a second supporting unit pivotally connected between the base frame and the second supporting frame. When operating the base frame, the second supporting frame is able to be extended away from t...
1. A rapidly collapsible stand comprising: a base frame adapted for supporting a machine tool, the base frame having a first lateral portion and a second lateral portion respectively located on opposite sides of the base frame;first and second pivot members pivotally disposed on the first lateral portion;a first supporting frame including first and second first legs pivotally engaging with the first and second pivot members, respectively, and a bottom bracket disposed between the two first legs;a first supporting unit pivotally disposed between the secon...