FRAME LATCHING ASSEMBLIES
An assembly includes a first and second frame members and a latch. A second interlocking feature of the second frame member is configured to interlock with a first interlocking feature of the first frame member when the second frame member is assembled with the first frame member and the second frame member is moved with respect to the first frame member from a first vertical position to a second vertical position. The latch is secured to the first frame member and is horizontally movable between a locked position and an unlocked position. In the locked position, the latch engages a catch portion of the second frame member to secure the second frame member in the second vertical position. In the unlocked position, the latch disengages from the catch portion of the second frame member to permit movement of the second frame member to the first vertical position.
1 . An assembly comprising:
a first frame member including a first interlocking feature;
a second frame member including a second interlocking feature configured to interlock with the first interlocking feature when the second frame member is assembled with the first frame member and the second frame member is moved with respect to the first frame member from a first vertical position to a second vertical position; and
a latch secured to the first frame member and horizontally movable between a locked position in which the latch engages a catch portion of the second frame member to secure the second frame member in the second vertical position, and an unlocked position in which the latch disengages from the catch portion of the second frame member to permit movement of the second frame member to the first vertical position.
2 . The assembly of claim 1 , wherein the latch comprises a cam member pivotally connected to the first frame member for pivoting movement between the locked and unlocked positions.
3 . The assembly of claim 2 , wherein the cam member includes an eccentrically shaped camming portion.
4 . The assembly of claim 2 , wherein the cam member is pivotable about a horizontal axis.
5 . The assembly of claim 2 , wherein the cam member is pivotable about at axis substantially parallel to an interface between the first and second frame members.
6 . The assembly of claim 1 , wherein the first interlocking portion comprises at least one flanged tab and the second interlocking portion comprises at least one complementary shaped slot.
7 . The assembly of claim 1 , wherein the first frame member comprises a bed frame and the second frame member comprises an end board.
8 . The assembly of claim 7 , wherein the first frame member further comprises a first bracket portion joined with the bed frame and the second frame member further comprises a second bracket portion joined with the end board.
9 . The assembly of claim 8 , wherein the second interlocking portion comprises an opening in the second bracket portion that aligns with a recess in the end board to define a keyed slot.
10 . The assembly of claim 1 , wherein the first frame member includes a U-shaped flange, with the latch being at least partially retained between opposed side walls of the U-shaped flange.
11 . The assembly of claim 10 , wherein the latch comprises a cam member pivotable about a pivot pin secured to the opposed side walls of the U-shaped flange.
12 . The assembly of claim 1 , wherein the latch is secured to the first frame member in both the locked and unlocked positions.
13 . The assembly of claim 1 , wherein the latch includes a user operable lever.
14 . A bed assembly comprising:
a bed frame including an end bracket portion having at least one flanged tab portion;
an end board including a mounting portion having at least one slotted portion configured to interlock with the at least one flanged tab portion when the end board is assembled with the bed frame and is moved with respect to the bed frame from a first vertical position to a second vertical position; and
a cam member secured to one of the bed frame and the end board, and pivotable about a horizontal axis substantially parallel to an interface between the first and second frame members between a locked position, in which the cam member engages a recess in the other of the bed frame and the end board to secure the end board in the second vertical position, and an unlocked position in which the cam member disengages from the recess to permit movement of the end board to the first vertical position.
15 . The bed assembly of claim 14 , further comprising a latch bracket assembled with the mounting portion of the end board to at least partially define the at least one slotted portion and the recess in the mounting portion.
16 . The bed assembly of claim 14 , wherein the cam member includes an eccentrically shaped camming portion.
17 . The bed assembly of claim 14 , wherein the first frame member includes a U-shaped flange, with the cam member being at least partially retained between opposed side walls of the U-shaped flange.
18 . The bed assembly of claim 17 , wherein the cam member is pivotable about a pivot pin secured to the opposed side walls of the U-shaped flange.
19 . A method of releasably attaching an end board to a bed frame, the method comprising:
positioning the end board at a first vertical position such that at least one flanged tab extending from the bed frame aligns with a corresponding slotted portion in the end board;
inserting the at least one flanged tab into the corresponding slotted portion;
moving the end board from the first vertical position to a second vertical position such that the at least one flanged tab interlocks with the corresponding slotted portion to secure the end board to the bed frame;
pivoting a cam member secured to one of the bed frame and the end board to a locked position in which the cam member engages a corresponding recess in the other of the bed frame and the end board to prevent movement of the end board from the second vertical position to the first vertical position.
20 . The method of claim 19 , wherein moving the end board from the first vertical position to the second vertical position comprises lowering the end board such that the at least one flanged tab supports the end board.