Integrally molded one-piece carrying handbag
An integrally molded one-piece carrying handbag of flexible plastics material and its method of manufacture are described. The integrally molded plastic handbag has a containment space defined by a bottom wall and a circumferential sidewall with carrying straps integrally molded in a top edge of opposed sections of the sidewall. A latch tab is also integrally formed with one of the opposed sides sections of the sidewall and has a fastener formation projecting adjacent a free end thereof. A fastener hole is provided in the other of the side sections for receiving the fastener formation to partially close the open top end of the containment space. In a preferred embodiment gusset formations are formed in opposed top ends of end wall sections of the circumferential side wall of the containment space.
1. An integrally molded one-piece carrying handbag of flexible plastics material, said carrying handbag comprising a containment space defined by a bottom wall and a circumferential side wall terminating at an open top end, a carrying strap integrally formed with opposed side sections of said circumferential side wall and projecting from a top edge of said side sections, a latch tab integrally formed with one of said opposed side sections and projecting a predetermined distance from said top edge thereof, a fastener formation projecting from an inner face of said latch tab, a fastener hole in the other of said side sections and spaced a predetermined distance from said top edge thereof, said fastener formation being insertable into the fastener hole in said opposed side section to from a locking engagement between said latch tab and said opposed side section, said latch tab when in locking engagement with said fastener hole extending over the open top end and drawing said side sections towards one another at their upper ends to provide a partial closure of said open top end.
2. A carrying handbag as claimed in claim 1 , wherein said side sections define a front and rear side wall, and opposed end walls, said end walls having gusset formations formed from said top edge to provide for said front and rear side walls to converge towards one another in opposed end regions of said open top end.
3. A carrying handbag as claimed in claim 2 , wherein there is further provided handbag accessory formations integrally formed on an outer surface of said circumferential side wall and said tab.
4. A carrying handbag as claimed in claim 2 , wherein an inner face of said circumferential side wall is provided with a plurality of friction formations to provide an arresting surface against material positioned in said carrying handbag, said bottom wall having foot support projecting outwardly therefrom.
5. A carrying handbag as claimed in claim 2 , wherein said flexible plastics material is one of a thermoplastic rubber (TPR), a polyvinyl (PVC) and ethylene vinyl acetate (EVA), said carrying handbag being a waterproof carrying handbag.
6. A carrying handbag as claimed in claim 2 , wherein a bottom region of said containment space is molded from at least two different colors of said flexible plastics material.
7. A carrying handbag as claimed in claim 2 , wherein there is further provided a strap securing hole formed in each said opposed end wall sections and spaced a predetermined distance from said top edge for receiving an end portion of a shoulder carrying strap.
8. A carrying handbag as claimed in claim 7 , wherein said shoulder carrying strap is secured to said strap securing hole by a knot formed at an end of said strap internally of said containment space.
9. A carrying handbag as claimed in claim 2 , wherein said fastener formation is constituted by a fastener post having an enlarged head at a free end thereof dimensioned for press-fitting into said fastener hole, said head having an outer circumference larger than the circumference of said fastener hole.
10. A carrying handbag as claimed in claim 2 , wherein said fastener formation is constituted by a fastener post having a triangular shaped flat head, said fastener hole being triangular in shape and disposed in opposite direction to said triangular shaped head for receiving the triangular shaped head therein by twisting said tab to align said triangular shaped head co-extensively with said triangular shaped hole disposed in opposite direction whereby upon release of said twisted tab said fastener post will restore to its initial position and lock said triangular shaped head behind said triangular shaped hole.
11. A carrying handbag as claimed in claim 8 , wherein said shoulder carrying strap is formed from a plastic band from an injection leader conduit formed in said mold in which said carrying handbag is injection molded.
12. A carrying handbag as claimed in claim 1 , wherein the latch tab includes two or more of latch tabs and wherein the fastener hole includes two or more fastener holes, each latch tab projecting from said top edge of one of said opposed side sections, and each fastener hole being disposed in the other of said side sections to substantially close said open top end of said containment space.