Car top carrier
View Patent ↗The invention provides improvements for an enclosed carrier configured for mounting on top of a car.
1. A car top carrier comprising
a box having opposing lateral sides, a top, a bottom, a front end, and a rear end, the bottom having a floor, the floor having an inner surface and an outer surface, the top and the bottom being connected via a hinge mechanism,
strut members connecting the top to the bottom on the front and rear ends of the box to assist in holding the box open,
a plurality of preassembled clamp devices mounted to the floor configured to secure the box to a pair of crossbars on top of a vehicle, each clamp device including first and second jaw portions moveable relative to each other and from the outer surface of the floor defining a curved opening for receiving a crossbar, each clamp device further including a corresponding tightening mechanism mounted on the inner surface of the floor for controlling movement of corresponding jaw portions relative to each other on the outer surface of the floor between open and closed positions, the tightening mechanism including a threaded member connected to a screwable handle located inside the box, screwing rotation of the handle causing adjustment of the opening between the jaw portion.
2. The carrier of claim 1 , wherein the tightening mechanism includes a threaded shaft portion.
3. The carrier of claim 2 , wherein the screwable handle is connected to the threaded shaft connected to a handle, rotation of the handle causing movement of the jaw portion relative to each other between open and closed positions.
4. The carrier of claim 1 , wherein the tightening mechanism includes a cam lever, pivotal movement of the cam lever causing relative movement of the jaw portions between open and closed positions.
5. The carrier of claim 1 , wherein the first jaw portion is moveable relative to the floor.
6. The carrier of claim 1 , wherein the second jaw portion is fixed relative to the floor.
7. The carrier of claim 1 , wherein the first and second jaw portions extend from the outer surface of the floor defining a curved opening for receiving a crossbar.