发明名称 Foldable enclosure
摘要 A foldable shed or enclosure consisting of a rear wall, a front wall including a door, centrally foldable side walls hinged at their front and rear edges to the side edges of the front and rear walls, a floor hinged to the bottom margin of the rear wall and a roof connected at rear side edge portions thereof to the upper side edge portions of the rear wall by link bars. A foldable strut bar is pivotally and swivelly connected to the top marginal portions of the front sections of the foldable side walls, the strut bar having a locking mechanism which locks its segments in horizontal positions when the side walls are unfolded to their planar positions. By raising the floor against the rear wall, unlocking the strut bar, folding the side walls inwardly and folding the roof downwardly, the shed can be folded to a compact flat condition with the roof and link bars acting to clamp the parts together.
申请公布号 US4035964(A) 申请公布日期 1977.07.19
申请号 US19750632011 申请日期 1975.11.14
申请人 ROBINSON, KENNETH J. 发明人 ROBINSON, KENNETH J.
分类号 E04B1/344;(IPC1-7):E04B1/34 主分类号 E04B1/344
代理机构 代理人
主权项
地址