Expandable carry pouch with variable compression
An expandable, variable compression pouch with an exoskeleton construction, which is a hybrid construction that combines a soft, flexible shell with semi-flexible molded outer components on the back, sides, bottom and front of the flexible shell. These molded components form an exoskeleton that provides structural reinforcement where needed without limiting the essential qualities of expansion or contraction or form fit that is essential to achieve the unique features and superior function of the pouch of the present invention.
1. An expandable, variable compression pouch for carrying items comprising:
a. a flexible shell with opposing front and back walls, a bottom wall, an open top end, an interior surface and an exterior surface;
b. a plurality of semi-flexible outer components forming an exoskeleton with opposing front and back walls, opposing side walls, a bottom wall and an open top end with a plurality of apertures along the perimeter of the front and back walls;
c. at least one channel on the outer surface of the molded outer components; and
d. a binding cord;
wherein the opposing front and back walls, pair of opposing side walls, bottom wall and open top end defines an interior compartment;
wherein the exoskeleton supports the flexible shell; and
wherein the binding cord is laced through the apertures of the molded outer components and at least one channel and tightened to compress the front and back walls against the flexible shell.
2. The expandable, variable compression pouch of claim 1 wherein the top ends of the molded outer components are flared away from the open top end.
3. The expandable, variable compression pouch of claim 1 wherein the front wall of the molded outer component further comprises
(a) a plurality of tabs along the perimeter that sweep slightly upward at an angle away from the flexible shell; and
(b) plurality of channels connecting a plurality of apertures in the tabs
wherein the binding cord is laced through the apertures of the front wall tabs;
wherein the binding cord is further laced through the apertures along the perimeter of the back wall; and
wherein the binding cord is tightened to compress the front and back walls towards the interior compartment.
4. The expandable, variable compression pouch of claim 1 wherein the opposing side walls and bottom wall are formed using a U-shaped support comprising (a) a pair of opposing sides, (b) a bottom wall, (c) a waved contour that is either incorporated and molded into the bottom wall, or incorporated and molded into the lower portion of at least one of the side walls; and (d) slots extending through the opposing sides.
5. The expandable, variable compression pouch of claim 4 wherein the binding cord is laced through the apertures of the front wall, apertures along the perimeter of the back wall, and the slots extending through the opposing sides and tightened to compress the front, back, and side walls.
6. The expandable, variable compression pouch of claim 1 further comprising at least one mounting bar attached to or molded into the front wall.
7. The expandable, variable compression pouch of claim 1 further comprising mounting positions along the back wall.
8. The expandable, variable compression pouch of claim 1 further comprising threaded inserts in the back wall.
9. The expandable, variable compression pouch of claim 1 further comprising tabs attached to the top open end of the flexible shell and a plurality of elastic cords, wherein the elastic cords are threaded through the tabs across the top end of the flexible shell to further compress the front and back walls.
10. The expandable, variable compression pouch of claim 1 further comprising a strip of hook, loop or both hook and loop fastener attached to an exterior surface of the back wall.
11. The expandable, variable compression pouch of claim 1 wherein the material of flexible shell is selected from the group comprising nylon fabric, leather, molded polymer or combinations thereof.
12. The expandable, variable compression pouch of claim 1 wherein the interior surface of the flexible shell is comprised of or lined with friction producing material.
13. The expandable, variable compression pouch of claim 12 wherein the friction producing material is high density polyethylene.
14. The expandable, variable compression pouch of claim 1 wherein the molded outer components are constructed from a thermoplastic elastomer material.
15. An expandable, variable compression pouch for carrying items comprising:
(a) front and back walls with a plurality of apertures along the front and back walls;
(b) a pair of opposing side walls;
(c) a bottom wall;
(d) an open top end; and
(e) a binding cord;
wherein the opposing front and back walls, pair of opposing side walls, bottom wall and open top end defines an interior compartment;
wherein the binding cord is laced through the apertures of the front and back wall and tightened to compress the front and back walls;
wherein the top ends of the front wall, back wall and side walls are flared outward from the interior compartment at the open top end.
16. An expandable, variable compression pouch for carrying items comprising:
a. flexible shell with opposing front and back walls, a bottom wall, an open top end, an interior surface and an exterior surface defining an interior compartment;
b. a plurality of semi-flexible outer components forming an exoskeleton with opposing front and back walls, opposing side walls, a bottom wall and an open top end; and
c. a flexible binding cord;
wherein the front wall has a plurality of tabs along the perimeter that sweep slightly upward at an angle away from the flexible shell and a plurality of recessed channels connecting a plurality of apertures in the tabs;
wherein the back wall has a plurality of apertures along the perimeter;
wherein the opposing front and back walls, pair of opposing side walls, bottom wall and open top end defines an interior compartment;
wherein the binding cord is laced through the apertures of the front wall tabs to rest inside the recessed channels;
wherein the binding cord is further laced through the apertures along the perimeter of the back wall; and
wherein the binding cord is tightened to compress the front and back walls towards the interior compartment.
17. An expandable, variable compression pouch for carrying items comprising:
a. opposing front and back walls with a plurality of apertures along the front and back walls;
b. a U-shaped support comprising (a) a pair of opposing side walls, (b) a bottom wall, (c) a waved contour that is either incorporated and molded into the lower portion of at least one of the opposing side walls or incorporated and molded into the bottom wall; and (d) slots extending through the opposing sides walls;
c. an open top end; and
d. a binding cord;
wherein the opposing front and back walls, pair of opposing side walls, bottom wall and open top end defines an interior compartment; and
wherein the binding cord is laced through the apertures of the front and back wall, and the slots extending through the opposing side walls of the U-Shaped support and tightened to compress the front, back, and side walls.
18. An expandable, variable compression pouch for carrying items comprising:
a. a flexible shell with opposing front and back walls, a bottom wall, an open top end, an interior surface and an exterior surface;
b. a plurality of semi-flexible outer components forming an exoskeleton with opposing front and back walls, opposing side walls, a bottom wall and an open top end with a plurality of apertures along the perimeter of the front and back walls;
c. at least one mounting bar attached to or molded into the front wall; and
d. a binding cord
wherein the opposing front and back walls, pair of opposing side walls, bottom wall and open top end defines an interior compartment;
wherein the exoskeleton supports the flexible shell;
wherein the binding cord is further laced through the apertures along the perimeter of the front and back wall; and
wherein the binding cord is tightened to compress the front and back walls towards the interior compartment.
19. An expandable, variable compression pouch for carrying items comprising:
a. a flexible shell with opposing front and back walls, a bottom wall, an open top end, an interior surface and an exterior surface;
b. a plurality of semi-flexible outer components forming an exoskeleton with opposing front and back walls, opposing side walls, a bottom wall and an open top end with a plurality of apertures along the perimeter of the front and back walls;
c. at least one mounting bar attached to or molded into the back wall; and
d. a binding cord
wherein the opposing front and back walls, pair of opposing side walls, bottom wall and open top end defines an interior compartment;
wherein the exoskeleton supports the flexible shell;
wherein the binding cord is further laced through the apertures along the perimeter of the front and back wall; and
wherein the binding cord is tightened to compress the front and back walls towards the interior compartment.