Joining assembly with locking means for adjustable storage racks

Claim 2

A joining assembly for an adjustable storage rack, comprising: an upright channel member having a vertical front wall and a side wall substantially perpendicular to the front wall; a bracket from which a load beam extends, said bracket having a vertical front wall and a substantially perpendicular side wall and shaped such that said channel member and said bracket fit together; connecting means for connecting said channel member with said bracket, said connecting means comprising a slot formed in a wall of said channel member, said slot including an enlarged portal in an upper portion of the slot and a smaller seat portion in a lower portion of the slot, and an inwardly directed pin on an inside wall of the bracket, said pin having a head larger than said lower portion of the slot and smaller than said portal, so that said pin can move through said portal and engage said seat portion, to fully connect said bracket with said channel member; and locking means larger than said portal and including a slot with a lower entry portion larger than the pin head and an upper seat portion smaller than the pin head, said locking means being engageable with the pin when said bracket and channel member are fully connected, whereby the pin is restricted from moving through the portal, preventing disengagement of said connection means, and said locking means further including a finger which projects through the portal when said locking means is engaged on said pin.

Claim 3

The joining assembly as defined in claim 1 wherein the finger of said locking means extends over an upper edge and partially down across a wall of said bracket.

Claim 4

A joining assembly for an adjustable storage rack, comprising: an upright channel member having a vertical front wall and a side wall substantially perpendicular to the front wall; a bracket from which a load beam extends, said bracket having a vertical front wall and a substantially perpendicular side wall and shaped such that said channel member and said bracket fit together; connecting means for connecting said channel member with said bracket, said connecting means comprising a slot formed in a wall of said channel member, said slot including an enlarged portal in an upper portion of the slot and a smaller seat portion in a lower portion of the slot, said seat portion of the slot formed in said channel member being an inclined bayonet slot formed in the side wall of said channel member and the portal being formed in a portion of the front wall of said channel member adjacent to the side wall, said portal opening into an upper portion of said bayonet slot, and an inwardly directed pin on the inside wall of the bracket, said pin having a head larger than said lower portion of the slot and smaller than said portal, so that said pin can move through said portal and engage said seat portion, to fully connect said bracket with said channel member; and locking means larger than said portal and including a slot with a lower entry portion larger than the pin head and an upper seat portion smaller than the pin head, said locking means being engageable with the pin when said bracket and channel member are fully connected, whereby the pin is restricted from moving through the portal, preventing disengagement of said connecting means.

Claim 5

A joining assembly for an adjustable storage rack, comprising: an upright channel member having a vertical front wall and a side wall substantially perpendicular to the front wall; a bracket from which a load beam extends, said bracket having a vertical front wall and a substantially perpendicular side wall and shaped such that said channel member and said bracket fit together; connecting means for connecting said channel member with said bracket, said connecting means comprising a slot formed in a wall of said channel member, said slot including an enlarged portal in an upper portion of the slot and a smaller seat portion in a lower portion of the slot, said seat portion of the slot formed in said channel member being an inclined bayonet slot formed in the side wall of said channel member and the portal being formed in a portion of the front wall of said channel member adjacent to the side wall, said portal opening into an upper portion of said bayonet slot, and an inwardly directed pin on the inside wall of the bracket, said pin having a head larger than said lower portion of the slot and smaller than said portal, so that said pin can move through said portal and engage said seat portion, to fully connect said bracket with said channel member; and locking means larger than said portal and including a slot with a lower entry portion larger than the pin head and an upper seat portion smaller than the pin head, said locking means being engageable with the pin when said bracket and channel member are fully connected, whereby the pin is restricted from moving through the portal, preventing disengagement of said connecting means.

Claim 6

The joining assembly as defined in claim 3 wherein said locking means includes a finger which projects through the portal when said locking means is engaged on said pin.

Claim 7

The joining assembly as defined in claim 4 wherein the finger of said locking means extends over an upper edge and partially down across a wall of said bracket.

Claim 8

A joining assembly for an adjustable storage rack, comprising: an upright channel member having a vertical front wall and a side wall substantially perpendicular to the front wall; a bracket from which a load beam extends, said bracket having a vertical front wall and a substantially perpendicular side wall and shaped such that said channel member and said bracket fit together; connecting means for connecting said channel member with said bracket, said connecting means comprising an inwardly directed pair of pins on an inside wall of said bracket and a pair of corresponding slots on said channel member for locking engagement with said pair of pins, said slots including an enlarged portal in an upper portion of each slot and a smaller seat portion in a lower portion of each slot, said pins having heads smaller than said portals, so that said pins can move through said portals and engage said seat portions, to fully connect said bracket with said channel member; and locking means larger than said portal and including a slot with a lower entry portion larger than the pin head and an upper seat portion smaller than the pin head, said locking means being engageable with the pin when said bracket and channel member are fully connected, whereby the pin is restricted from moving through the portal, preventing disengagement of said connecting means, and wherein said locking means includes a finger which projects through said portal when said locking means in engaged on said pins.

Claim 9

A joining assembly for an adjustable storage rack, comprising: an upright channel member having a vertical front wall and a side wall substantially perpendicular to the front wall; a bracket from which a load beam extends, said bracket having a vertical front wall and a substantially perpendicular side wall and shaped such that said channel member and said bracket fit together; connecting means for connecting said channel member with said bracket, said connecting means comprising an inwardly directed pair of pins on an inside wall of said bracket and a pair of corresponding slots on said channel member for locking engagement with said pair of pins, said slots including an enlarged portal in an upper portion of each slot and a smaller seat portion in a lower portion of each slot, said pins having heads smaller than said portals, so that said pins can move through said portals and engage said seat portions, to fully connect said bracket with said channel member; and locking means larger than said portal and including a slot with a lower entry portion larger than the pin head and an upper seat portion smaller than the pin head, said locking means being engageable with the pin when said bracket and channel member are fully connected, whereby the pin is restricted from moving through the portal, preventing disengagement of said connecting means, and wherein said locking means includes a finger which projects through said portal when said locking means in engaged on said pins.

Claim 10

The joining assembly as defined in claim 6 wherein the finger of said locking means extends over an upper edge and partially down across a wall of said bracket.

Claim 11

A joining assembly for an adjustable storage rack comprising: an upright channel member having a vertical front wall and two parallel side walls generally perpendicular to the front wall and having pairs of vertically spaced slots; a bracket from which a load beam extends, said bracket having a vertical front wall and a substantially perpendicular side wall and shaped such that said channel member and said bracket fit together; connecting means for connecting said channel member with said bracket, said connecting means comprising two inwardly directed headed pins on the inside of the side wall of the bracket and two corresponding slots on the channel member, each slot comprising an inclined bayonet slot formed in a side wall of the channel member and an elongated portal formed in an adjacent portion of the front wall of the channel member, such that said pins can move through the portals and engage the bayonet slots to fully connect said bracket with said channel member; locking means larger than said portal and including two slots corresponding to the pins on the bracket member, each with a lower entry portion larger than the pin head and an upper seat portion smaller than the pin head, said locking means being engageable with the pins when said bracket and said channel member are fully connected to restrict said pins from moving through the portals, thereby preventing disengagement of said bracket from said channel member; and said locking means further including a finger that projects through the upper portal of each slot engaged by said pins and also extends over an upper edge and partially down across a wall of said bracket.

Claim 12

A joining assembly for an adjustable storage rack comprising: an upright channel member having a vertical front wall and two parallel side walls generally perpendicular to the front wall and having pairs of vertically spaced slots; a bracket from which a load beam extends, said bracket having a vertical front wall and a substantially perpendicular side wall and shaped such that said channel member and said bracket fit together; connecting means for connecting said channel member with said bracket, said connecting means comprising two inwardly directed headed pins on the inside of the side wall of the bracket and two corresponding slots on the channel member, each slot comprising an inclined bayonet slot formed in a side wall of the channel member and an elongated portal formed in an adjacent portion of the front wall of the channel member, such that said pins can move through the portals and engage the bayonet slots to fully connect said bracket with said channel member; locking means larger than said portal and including two slots corresponding to the pins on the bracket member, each with a lower entry portion larger than the pin head and an upper seat portion smaller than the pin head, said locking means being engageable with the pins when said bracket and said channel member are fully connected to restrict said pins from moving through the portals, thereby preventing disengagement of said bracket from said channel member; and said locking means further including a finger that projects through the upper portal of each slot engaged by said pins and also extends over an upper edge and partially down across a wall of said bracket.