Spring bed with quick assembly and disassembly
AssigneeGrandi-One Furniture Co., Ltd.
InventorLuhao Leng
Life of this patent
Estimating the term…
Abstract
A spring bed with quick assembly and disassembly includes two cross bars, a plurality of vertical bars, a plurality of springs, and a plurality of fixing bases. The two cross bars and the vertical bars are parallel arranged with spacing. The two ends of the vertical bars are detachably assembled to the two cross bars. Each vertical bar is disposed with a plurality of fixing bases. The springs are detachably assembled to the fixing bases. Two ends of the vertical bar are detachably connected to the two cross bars.
Claims22
A spring bed with quick assembly and disassembly, comprising:
- two cross bars arranged in parallel,
- a plurality of vertical bars arranged in parallel with a space between each pair of vertical bars of the plurality of vertical bars,
- a plurality of springs, and
- at least four support legs, wherein:
- a top surface of each of the two cross bars comprises a plurality of limit elements,
- each of the plurality of limit elements has a cup sleeve structure with a position hole,
- each of two end portions of each of the plurality of vertical bars bends downwardly to form an insert piece,
- the insert piece is configured to be inserted into the position hole,
- each of the plurality of vertical bars comprises a plurality of fixing bases spaced at intervals along a length direction of a corresponding one of the plurality of vertical bars,
- each of the plurality of springs is detachably disposed on a corresponding one of the plurality of fixing bases,
- a first end of each of the two cross bars is supported by a first support leg and a second support leg of the at least four support legs,
- a second end of each of the two cross bars is supported by a third support leg and a fourth support leg of the at least four support legs, and
- when the spring bed is packed, the plurality of springs disposed on two of the plurality of vertical bars are embedded together in a crossing way.
A spring bed with quick assembly and disassembly, comprising:
- two cross bars arranged parallel,
- a plurality of vertical bars arranged in parallel with a space between each pair of vertical bars of the plurality of vertical bars,
- a plurality of springs, and
- at least four support legs, wherein:
- a top surface of each of the two cross bars comprises a plurality of limit elements,
- each of the plurality of limit elements has a cup sleeve structure with a position hole,
- each of two end portions of each of the plurality of vertical bars bends downwardly to form an insert piece,
- the insert piece is configured to be inserted into the position hole,
- each of the plurality of vertical bars comprises a plurality of fixing bases spaced at intervals along a length direction of a corresponding one of the plurality of vertical bars,
- each of the plurality of springs is detachably disposed on a corresponding one of the plurality of fixing bases,
- each of the two cross bars comprises a front section, a rear section and a central section connected to the front section and the rear section,
- the central section is rotatably or detachably connected to the front section,
- the central section is rotatably or detachably connected to the rear section,
- a first end of each of the two cross bars is supported by a first support leg and a second support leg of the at least four support legs, and
- a second end of each of the two cross bars is supported by a third support leg and a fourth support leg of the at least four support legs.
Dependencies are inferred from the claim text.