Waterproof vehicle cover

1 . A waterproof vehicle cover, comprising a large front rail system ( 1 ), a large rotating shaft system ( 2 ), a small rotating shaft system ( 3 ), a rear rail system ( 4 ), a side rail system ( 5 ), a clamp system ( 6 ), a support rod system ( 7 ), a front rail fixing system ( 8 ), and a lock bolt system ( 9 ), wherein

the front rail system ( 1 ), the large rotating shaft system ( 2 ), the small rotating shaft system ( 3 ) and the rear rail system ( 4 ) form a transverse frame fixing cover plate, and the front rail system ( 1 ) and the large rotating shaft system ( 2 ), the large rotating shaft system ( 2 ) and the small rotating shaft system ( 3 ) and the small rotating shaft system ( 3 ) and the rear rail system ( 4 ) are all connected with each other by the cover plate;

the side rail system ( 5 ) is a longitudinal frame;

the lock bolt system ( 9 ) is used to lock the large rotating shaft system ( 2 ), the small rotating shaft system ( 3 ) and the rear rail system ( 4 ) to the side rail system ( 5 ) respectively;

the front rail fixing system ( 8 ) connects the large front rail system ( 1 ) with a vehicle cargo hopper;

the support rod system ( 7 ) is connected to the side rail system ( 5 );

the clamp system ( 6 ) is used to connect the side rail system ( 5 ) with the vehicle cargo hopper;

the front rail system ( 1 ) comprises a front rail, a rubber strip, a small intermediate rod ( 23 ), a insert buckle base ( 11 ), a front rail rubber strip, and a spacer ( 12 );

the insert buckle base ( 11 ) is fixed to the front rail, the spacer ( 12 ) is fixed to the insert buckle base ( 11 ), the front rail is provided with a front rail rubber strip socket for securing the front rail rubber strip;

the large front rail is provided with a front rail sliding groove, and a front rail fixing system ( 8 ) is fixed on the front rail sliding groove;

the front rail fixing system ( 8 ) comprises a plastic cap ( 801 ), a plum nut ( 802 ), a front rail fixing block ( 803 ), a front rail slider ( 804 ), and a T-shaped rod ( 805 );

the front rail slider ( 804 ) is fixed inside the front rail sliding groove, the front rail slider ( 804 ) is provided with a fixing claw for securing the T-shaped rod ( 805 ), and the T-shaped rod ( 805 ) passes through a waist hole on the front rail fixing block ( 803 ) and is then fixed to the front rail fixing block ( 803 ) by the plum nut ( 802 ), the plastic cap ( 801 ) being fixed to an end of the T-shaped rod ( 805 ).

2 . The waterproof vehicle cover according to claim 1 , wherein, the large rotating shaft system ( 2 ) includes a large intermediate rotating shaft bar ( 22 ), a rotating shaft rubber strip ( 24 ), a large intermediate bar ( 21 ) and a small intermediate bar ( 23 ), between the large intermediate rotating shaft bar ( 22 ) and the large intermediate bar ( 21 ), between the large intermediate rotating shaft bar ( 22 ) and the small intermediate bar ( 23 ) both connected through a rotating shaft rubber strip ( 24 ), the large intermediate rod ( 21 ) is connected to a cover plate, the small intermediate rod ( 23 ) is connected to a cover plate, the large intermediate rod ( 21 ) and the small intermediate rod ( 23 ) are connected to the large intermediate rod ( 22 ) respectively through a rotating shafting rubber strip ( 24 ).

3 . The waterproof vehicle cover according to claim 1 , wherein, the lock bolt system ( 9 ) includes a lock sleeve ( 91 ), a lock bolt ( 92 ), a spring ( 93 ), a first pinch section ( 94 ), a puller ( 95 ), a second pinch section ( 96 ) and a connecting plate ( 97 );

the lock sleeve ( 91 ) is connected to the rotating shaft system, the lock bolt ( 92 ) and the first pinch section ( 94 ) are connected through a puller ( 95 ), the puller ( 95 ) passes through the lock sleeve ( 91 ), the lock bolt ( 92 ) and the first pinch section ( 94 ) are located at each end of the lock sleeve ( 91 ), the lock bolt ( 92 ) is attached to the lock sleeve ( 91 ) through a spring ( 93 );

the connecting plate ( 97 ) is connected to the rotating shaft system, the connecting plate ( 97 ) is connected with the second pinch section ( 96 ), the puller ( 95 ) passes through the connecting plate ( 97 ) and slides along the connecting plate ( 97 ).

4 . The waterproof vehicle cover according to claim 1 , wherein, the clamp system ( 6 ) includes a left clamp ( 601 ) and a right clamp ( 602 ), the left clamp ( 601 ) and right clamp ( 602 ) are bolted together;

the left clamp ( 601 ) includes a left clamp head ( 6011 ) at the upper end and a left base plate ( 6013 ) at the lower end, the middle part of the left clamp ( 601 ) is connected with a limit plate ( 6012 ), the limit plate ( 6012 ) forms a “C” shape structure together with the left clamp ( 601 );

the right clamp ( 602 ) includes a right clamp head ( 6021 ) at the upper end and a right base plate ( 6022 ) at the lower end, the right clamp head ( 6021 ) cooperates with the left clamp head ( 6011 ) to clamp the side rail to the cargo hopper.

5 . The waterproof vehicle cover according to claim 4 , wherein the support bar system ( 7 ) includes a guide rail buckle ( 701 ), a support slider ( 702 ), a screw ( 703 ), a slider knob ( 704 ), a support bar ( 705 ) and a support base ( 706 );

one end of the support bar ( 705 ) is embedded on the support base ( 706 ), the other end of the support bar ( 705 ) is embedded on the slider knob ( 704 ) on the support slider ( 702 ).

6 . The waterproof vehicle cover according to claim 5 , wherein the screw ( 703 ) is fixed to the support slider ( 702 ), the support slider ( 702 ) is connected to the guide rails through the screw ( 703 ), the support slider ( 702 ) is provided with a slider knob ( 704 ), the support base ( 706 ) is connected to the cover plate;

one end of the support bar ( 705 ) is hinged to the slider knob ( 704 ), the other end of the support bar ( 705 ) is detachably connected to the support base ( 706 ), the guide rail buckle ( 701 ) is slidingly connected to the guide rail.