Buckle assembly
AssigneePlus Meditech Co., Ltd.
InventorsYueh-Hua Chiang, Fu-Lin Chuang
Life of this patent
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Abstract
A buckle assembly includes female and male buckle plates. The female buckle plate is formed with an insertion slot defined by a slot-defining wall having first and second wall faces, and has first and second corners. The first and second corners oppose each other, and are different in height with respect to a reference plane. The male buckle plate has a bent end portion that has upper and lower segments and a middle segment cooperating with the upper and lower segments to define upper and lower corners. The bent end portion is pivotable to the first corner by abutting the upper corner against the first corner, such that the bent end portion is rotatable relative to the first corner.
Claims5
A buckle assembly comprising:
- a female buckle plate having top and bottom surfaces and a slotted end portion, said slotted end portion being formed with an insertion slot that extends through said top and bottom surfaces and that is defined by a slot-defining wall, said slot-defining wall having a first wall face that extends from said top surface to said bottom surface, and a second wall face that extends from said top surface to said bottom surface and that is spaced apart from and that opposes said first wall face, said top surface cooperating with said first and second wall faces to define first and second corners, respectively, said second wall face being perpendicular to a reference plane and having an edge that lies on the reference plane, said first wall face being perpendicular or substantially perpendicular to said reference plane, said first and second corners opposing each other and being different in height with respect to said reference plane;
- and
- a male buckle plate having a bent end portion that is extendable into and through said insertion slot, said bent end portion having an upper segment with upper and lower faces, a lower segment with upper and lower faces, and a middle segment that is bent from said upper and lower segments and that cooperates respectively with said upper face of said upper segment and said lower face of said lower segment to define upper and lower corners, respectively;
- wherein said bent end portion is pivotable to said first corner by abutting said upper corner against said first corner, such that said bent end portion is rotatable relative to said first corner between disengaging and engaging positions;
- wherein when said bent end portion is disposed at said disengaging position, said lower corner abuts against said second corner and is disposed above said second corner with respect to said reference plane;
- wherein when said bent end portion is disposed at said engaging position, said lower corner is disposed below said second corner with respect to said reference plane and is in snap-fit engagement with said second corner;
- and
- wherein said lower segment is formed with a protrusion and said bottom surface of said female buckle plate has an L-shaped surface region that defines a second recess and that is formed with a groove extending into the L-shaped surface region configured to receive the protrusion.
Dependencies are inferred from the claim text.