Trailing sign support system
OwnerStuart J. Bellerinventor
Life of this patent
Estimating the term…
Abstract
A vehicle-mounted, rearward cantilevered frame for holding planar display material such as signs. A sign frame, having a tongue extending from a margin thereof, is made to hold planar displays and present them so that pedestrian traffic, on both sides of the bearing vehicle, may readily view the display. The tongue is made for insertion into a trailer hitch receiver, serves as a securing mount, and is the principal directional and cantilever support for the frame. Guy lines are used to support, further secure and stabilize the sign-bearing frame during vehicle movement by running them from frame tie-points to vehicle hard-points.
Claims17
A sign holding display system configured for suspension from a fixed trailer hitch receiver in order to present information, in a profile view to pedestrian traffic, comprising:
- said trailer hitch receiver;
- a planar frame receptive therein of a sign;
- and, a tongue member projecting coextensively from a bottom margin of the frame, said tongue member being coaxially captived by said trailer hitch receiver to effect a cantilevered support of the frame and presentation of the sign in said profile view.
A trailer hitch-mountable, planar sign frame, having a partially tracked inner periphery and configured to secure within said periphery at least one planar sign, said frame characterized by:
- a rigidly fixed trailer hitch receiver;
- said frame formed by at least three concatenated members, the frame including at least one tie point on an upper margin thereof and
- at least one strut which projects coextensively from a bottom margin and that is within said plane of the frame, said strut being conformed to a tongue element at a free end thereof, said tongue element allowing part of the strut to be inserted into, and captured by, said trailer hitch receiver to effect a single cantilevered suspension of the frame, coaxial with the receiver and free of the ground, whereby said plane faces in a direction perpendicular to the strut.
A vehicle-mountable, planar sign frame, displaying indicia in profile to passing side traffic, and comprising:
- at least three concatenated members, the frame including at least one tie point on an upper margin thereof, said frame receptive therein of a planar sign;
- at least two guy lines, each secured at one end thereof to said at least one tie point and securable at a second end thereof to at least two laterally opposite tie-points of a vehicle to which is fixed a trailer hitch receiver;
- and
- at least one strut which projects from off at least one margin of, and within a plane formed by the frame and which is conformed to a tongue member at a free end thereof, said tongue member adapted to allow said free end of the at least one strut to be inserted into and captured coaxially by said hitch receiver, thereby aligning the plane of the frame coextensively with an axis of the receiver.
Dependencies are inferred from the claim text.