| 摘要 |
<p>A roof rack for vehicles which can be secured without external stays consisting of an arch structure of three members comprising a central bar (2) and a pair of lateral members (1), the latter each being formed in turn of a member (3) providing support and attachment to the roof (4) of the vehicle and a lateral bar (5) into which one end of the central bar is (2) telescopically inserted, in which the member providing support and attachment to the roof of the vehicle consists of a supporting chock (8) which is attached in a swingable manner to a supporting member (3) attached to the outer end of the lateral bar (5), to which supporting member (3) is also connected a hook shaped member (10) which resists bending, with means for the adjustment of its position (12,14), which engages a corresponding concavity at the edges of the roof of the vehicle, there being an internal tensionable stay (23) within each lateral bar (5) connected to the central bar (2), with corresponding means (24) for the adjustment of tension.</p> |
