| 摘要 |
<p>A portable and foldable hammock includes a left poling and a right poling. A hinge is mounted at the middle and the bottom of them respectively. The left bottom hinge (3) is articulated with a right brace bar (51), and the right bottom hinge (31) is articulated with a left brace bar (5). The middles of the left and the right brace bars are articulated with each other. Each of the left and the right hinge is articulated with a left and a right movable shrink bar (4, 41). A left and a right poling one way hinge (7, 71) are each mounted at the other ends of the left and the right movable shrink bar and are articulated with the left and right brace bars. The poling one way hinge is a L shaped component, two juxtaposed support points are mounted at horizontal direction of the L shaped component and connected with the movable shrink bar (4, 41). A rotatable wrist (77) is mounted at vertical direction of the L shaped component, and is pinned with the left and right brace bars. A vertical terminal face (78) is mounted at the overhang end of the movable shrink bar.</p> |
