Foldable protective cover

Abstract

A foldable protective cover including a cover body movably covering outside of a foldable support; the support includes two support frames and at least two support rods; each of the support frames includes a cross bar and two support legs located at two ends of the cross bar respectively; each of the two support legs of each of the support frames is crossed and pivotally connected with one of the two support legs of the other support frame, where the crossed and pivotally connected support legs are located on same side of the support, with one of the crossed and pivotally connected support legs being outward from another; when the two support frames are unfolded, the support rods are arranged in parallel between the two cross bars. It is simple in structure, convenient to install, and small in storage volume.

What is claimed is: 
     
         1 . A foldable protective cover, comprising a cover body movably covering outside of a foldable support; the support comprises two support frames cross connected with each other and at least two support rods connected between the two support frames; each of the support frames comprises a cross bar and two support legs located at two ends of the cross bar respectively; each of the two support legs of each of the support frames is crossed and pivotally connected with one of the two support legs of the other support frame, where the crossed and pivotally connected support legs are located on same side of the support, with one of the crossed and pivotally connected support legs being outward from another; when the two support frames are unfolded, the two cross bars and the support rods form an upper support plane, and the support rods are arranged in parallel between the two cross bars. 
     
     
         2 . The foldable protective cover of  claim 1 , wherein the two ends of the cross bar of each of the support frames extend in same direction respectively to form the two support legs which are symmetrical to each other, and the support legs are perpendicular to the cross bar. 
     
     
         3 . The foldable protective cover of  claim 1 , wherein each of the support legs comprises an upper support leg and a lower support leg connected to an end portion of the upper support leg; the lower support leg is rotatable and foldable relative to an upper support leg; the upper support leg and the lower support leg are in sleeved connection with each other by at least one elastic cord at a connection portion therebetween. 
     
     
         4 . The foldable protective cover of  claim 1 , wherein each of the support rods is folded in half when the two support frames are folded and brought together; when the two support frames are unfolded, each of the support rods is extended and perpendicular to the two cross bars, and two ends of each of the support rods are sleeved on and slidable along the two cross bars respectively. 
     
     
         5 . The foldable protective cover of  claim 4 , wherein each of the support rods comprises a first support rod and a second support rod each having an inner end and an outer end; the inner ends of the first support rod and the second support rod are foldably connected by a first connector; each of the outer ends of the first support rod and the second support rod are rotatably connected to a second connector which is sleeved on the cross bar of one of the support frames. 
     
     
         6 . The foldable protective cover of  claim 1 , wherein at least one hook and loop fastener or releasable nylon tie is connected to each of the supporting rods. 
     
     
         7 . The foldable protective cover of  claim 6 , wherein an outdoor electric appliance is placed in the unfolded support; two sides of the outdoor electric appliance each is provided with a top support rod on a top side of the outdoor electric appliance; the support rods are supported on the top support rods in a crosswise manner; intersections between the support rods and the top support rods are connected by the hook and loop fasteners or the releasable nylon ties respectively. 
     
     
         8 . The foldable protective cover of  claim 1 , wherein the cover body corresponds to the unfolded support in shape; the cover body comprises a top cloth and four side cloths; at least one of the four side cloths is provided with an opening which is detachably connected with a covering cloth capable of shielding the opening. 
     
     
         9 . The foldable protective cover of  claim 1 , wherein at least one fixing hook is provided at a bottom of the cover body and above a bottom of the support legs; the bottom of each of the support legs of the support is provided with a hollow fixing hole; when the cover body covers the support, each of the fixing hooks is hooked in the fixing hole of a corresponding support leg located therebelow.