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US 10,743,673 B2Granted
Stable bedstead with detachable interior support
AssigneeInno-Sports Co., Ltd.
InventorKwan Jun Choi
Life of this patent
Estimating the term…
Abstract
A bedstead includes a frame, an interior support removably coupled with the frame, and outer legs supporting the frame when the bedstead is set up. The interior support includes an inner leg, first connectors disposed circumferentially around the inner leg and connecting bars. Each connecting bar has one end pivotally connected with the inner leg through a first connector, and the other end to be removably coupled with the frame. When in use, the first connector restricts the movement, in particular, the rotation of the connecting bar, and thus enhances the overall structural stability of the bedstead.
Claims19
A bedstead comprising:
- a frame defining an interior when the bedstead is set up;
- an interior support disposed in the interior defined by the frame and removably coupled with the frame when the bedstead is set up, the interior support comprising:
- an inner leg;
- a plurality of first connectors disposed circumferentially around the inner leg at an upper end portion thereof, each first connector comprising:
- a first side segment and a second side segment, each having an inner edge fixedly coupled with the upper end portion of the inner leg, wherein the first and second side segments are spaced apart to form a first slot;
- and
- an upper segment connecting an upper edge of the first side segment with an upper edge of the second side segment, wherein the first side, second side and upper segments are integrally formed with each other;
- and
- a plurality of connecting bars, each having a first end portion received in the first slot of a corresponding first connector in the plurality of first connectors and pivotally connected with the corresponding first connector, and a second end portion removably connected with the frame, wherein the upper segment of the corresponding first connector prevents the connecting bar from rotating beyond an unfolded position;
- and
- a plurality of outer legs coupled with the frame and supporting the frame when the bedstead is set up,
- wherein:
- a respective connecting bar in the plurality of connecting bars comprises a clip at the second end portion thereof;
- and
- the frame comprises a second slot disposed at an internal side of the frame to removably couple with the clip at the second end portion of the respective connecting bar.
12 more elements
A bedstead comprising:
- a frame defining an interior when the bedstead is set up;
- an interior support disposed in the interior defined by the frame and removably coupled with the frame when the bedstead is set up, the interior support comprising:
- an inner leg;
- a plurality of first connectors disposed circumferentially around the inner leg at an upper end portion thereof, each first connector comprising:
- a first side segment and a second side segment, each having an inner edge fixedly coupled with the upper end portion of the inner leg, wherein the first and second side segments are spaced apart to form a first slot and
- an upper segment connecting an upper edge of the first side segment with an upper edge of the second side segment, wherein the first side, second side and upper segments are integrally formed with each other;
- and
- a plurality of connecting bars, each having a first end portion received in the first slot of a corresponding first connector in the plurality of first connectors and pivotally connected with the corresponding first connector, and a second end portion removably connected with the frame, wherein the upper segment of the corresponding first connector prevents the connecting bar from rotating beyond an unfolded position;
- and
- a plurality of outer legs coupled with the frame and supporting the frame when the bedstead is set up,
- wherein the frame comprises:
- a first lateral frame bar and a second lateral frame bar, each comprising a first lateral segment and a second lateral segment;
- and
- a first longitudinal frame bar and a second longitudinal frame bar, each comprising a first longitudinal segment and a second longitudinal segment;
- and
- a plurality of second connectors, each pivotally connecting the first and second lateral segments of the first or second lateral frame bar, or pivotally connecting the first and second longitudinal segments of the first or second longitudinal frame bar,
- wherein when the bedstead is set up, the first lateral frame bar and the second lateral frame bar are disposed at a head side and a foot side of the bedstead respectively, the first longitudinal frame bar and the second longitudinal frame bar are disposed at a left side and a right side of the bedstead respectively, and adjacent bars in the first lateral frame bar, the second lateral frame bar, the first longitudinal frame bar, and the second longitudinal frame bar are connected with each other at ends thereof.
14 more elements
Dependencies are inferred from the claim text.