Elongated Flexible Fastening Key

Abstract

A mechanical utility fastening device created as an alternative rigidity mechanism to the expandable sustainable member beam recited in the parent application U.S. Ser. No. 15/703,993; which connects two items when flexibility and movement between the two connected items is necessary. The flexible fastening key allows for connection of segments of the member beam from the parent application wherein flexibility is needed between the segments and the rigidity key for the member beam to perform the utility of curvature.

Claims

1. A flexible fastening key and rod for which to attach segments of the expandable sustainable member beam recited in the parent application U.S. Ser. No. 15/703,993, comprising: catching rods attaching to the first of two items to be connected; a flexible material comprising: two hooks attaching to the second item to be connected; the rods slide down the flexible hooks which become elongated by the pressure of the passing rods until the rods are entrapped inside the single hook; when the downward motion is complete and the pressure is released, the flexible hook recoils to the double curl position around the rod, entrapping it inside the double curl hook.

Description

BRIEF DESCRIPTION OF DRAWINGS

[0004] FIG. 1A shows a front view of two expanded segments 1, and a rigidity key 2.

[0005] FIG. 1B shows a transparent 3 dimensional (3D) enlarged front view of two expanded segments 1, a rigidity key 2, and the catching rods 60, a flexible hook in the elongated position as a single curl 63. And in brackets, a flexible hook with a double curl 62, catching rod 60, a flexible hook with a single curl 63.

DETAILED DESCRIPTION OF INVENTION

[0006] FIG. 1A shows two segments 1 having a rigidity key 2 having a double curl 62.

[0007] FIG. 1B shows two expanded segments 1 having a rigidity key 2, wherein the hook is transformed by the pressure of the passing segment into the elongated position having a single curl 63, wherein allowing space to receive the catching rod 60. And in brackets, from left to right; shows a hook having a double curl 62, to the right showing a catching rod 60 entrapped in the double curl 62 hook after it has recoiled. And at bottom left, an elongated hook as single curl 63. On the right showing a catching rod 60 entrapped in a single curl 63 prior to recoiling.