Structure of spring module group for installing independent springs, spring mattress, and cushion

1 . A structure of a spring module group for installing independent springs, wherein:

the spring module group is configured to be assembled to form a spring mattress,

the spring module group comprises a connecting base and a plurality of elastic modules assembled on the connecting base,

the connecting base comprises a plurality of through holes corresponding to the plurality of elastic modules,

the connecting base comprises one or more buckling grooves configured to limit the plurality of elastic modules from being separated from the connecting base,

the one or more buckling grooves are configured to be releasably buckled to the plurality of elastic modules,

the plurality of elastic modules comprise spring fixing seats and spring sleeves buckled to each other,

the spring sleeves are configured to receive tapered springs in the spring sleeves,

the spring sleeves have cavities configured for a first spring sleeve of the spring sleeves to be stacked with a second spring sleeve of the spring sleeves, and

the spring fixing seats comprise openings corresponding to the cavities to allow the second spring sleeve of the spring sleeves to be stacked on the first spring sleeve of the spring sleeves.

2 . A structure of a spring module group for installing independent springs, wherein:

the spring module group is configured to be assembled to form a spring mattress,

the spring module group comprises a connecting base and a plurality of elastic modules assembled on the connecting base,

the connecting base comprises a plurality of through holes corresponding to the plurality of elastic modules,

the connecting base comprises one or more buckling grooves configured to limit the plurality of elastic modules from being separated from the connecting base in a vertical direction,

the connecting base comprises one or more sliding inlets,

multiple of the plurality of elastic modules axially slide into each of the one or more buckling grooves from a corresponding one of the one or more sliding inlets,

the connecting base is disposed with one or more positioning structures corresponding to locations of one or more first elastic modules of the plurality of elastic modules and adjacent to the one or more sliding inlets, and

the one or more positioning structures are configured to limit the plurality of elastic modules from sliding out of the one or more sliding inlets.

3 . The structure of the spring module group for installing the independent springs according to claim 2 , wherein:

the one or more buckling grooves comprises C-shaped buckling grooves,

the C-shaped buckling grooves are disposed on two side edges of the connecting base,

groove openings of the C-shaped buckling grooves are opposite to each other, and

edges of spring fixing seats of the plurality of elastic modules are buckled to the C-shaped buckling grooves to position the plurality of elastic modules.

4 . The structure of the spring module group for installing the independent springs according to claim 2 , wherein:

a body of the connecting base is inclined to form protruding portions as the one or more positioning structures,

the one or more positioning structures are higher than a sliding surface of the connecting base, and

fixing seat bodies of spring fixing seats of the plurality of elastic modules are formed with concave portions configured for receiving the protruding portions.

5 . The structure of the spring module group for installing the independent springs according to claim 4 , wherein:

the protruding portions are configured as elastic sheets with slopes so as to be releasably buckled to the concave portions to position the plurality of elastic modules, and

a side of the elastic sheets facing away from the sliding surface of the connecting base comprises pressing portions for pushing the one or more positioning structures out of the concave portions to release the positioning of the plurality of elastic modules.

6 . The structure of the spring module group for installing the independent springs according to claim 2 , wherein:

the connecting base comprises a first base and a second base, and

first sides of first ends of the first base and the second base form a pivoted connection.

7 . The structure of the spring module group for installing the independent springs according to claim 6 , wherein:

second sides opposite to the pivoted connection on the first ends of the first base and the second base are disposed with first buckling members opposite to each other and configured to be buckled together,

side edges of the first base and the second base forming a spliced connection through rotation and second side edges of the first base and the second base separated from each other through the rotation are disposed with second buckling members opposite to each other and configured to be connected together,

the connecting base is configured using the pivoted connection such that the first base and the second base are configured to be releasably engaged with each other through the second buckling members on the side edges of the first base and the second base forming the spliced connection, or the connecting base is configured using the pivoted connection such that the first base and the second base are configured to be releasably buckled through the first buckling members on the first ends of the first base and the second base, and

the connecting base is configured to be releasably engaged with a second connecting base adjacent to the connecting base through the second buckling members.

8 . The structure of the spring module group for installing the independent springs according to claim 6 , wherein:

multiple of the one or more sliding inlets for the plurality of elastic modules are disposed on the first ends of the first base and of the second base having the pivoted connection.

9 . The structure of the spring module group for installing the independent springs according to claim 2 , wherein:

the plurality of elastic modules comprise spring fixing seats and spring sleeves buckled to each other,

the spring sleeves are configured to receive tapered springs in the spring sleeves,

the spring sleeves have cavities configured for a first spring sleeve of the spring sleeves to be stacked with a second spring sleeve of the spring sleeves, and

the spring fixing seats comprise openings corresponding to the cavities to allow the second spring sleeve of the spring sleeves to be stacked on the first spring sleeve of the spring sleeves.

10 . The structure of the spring module group for installing the independent springs according to claim 9 , wherein:

the plurality of through holes of the connecting base correspond to the openings of the spring fixing seats to enable the spring module group and one or more other spring module groups to be stacked.

11 . The structure of the spring module group for installing the independent springs according to claim 9 , wherein:

the spring sleeves in the plurality of elastic modules for receiving the tapered springs are plastic spring sleeves or cloth-wrapped spring sleeves.

12 . A spring mattress, wherein:

the spring mattress is formed using the structure of the spring module group for installing the independent springs according to claim 2 ,

two sides of an end of the spring module group are oppositely disposed with a rotating buckling member and an engaging member configured to be buckled to each other, and

the rotating buckling member of the spring module group is configured to be releasably connected to an engaging member of a second spring module group.

13 . A cushion, comprising:

the spring mattress according to claim 12 ,

a flexible cushion layer, and

a cloth cover, wherein:

the flexible cushion layer and the cloth cover are disposed on the spring mattress in sequence,

the flexible cushion layer comprises a skirt having hanging straps, and

the rotating buckling member comprises a hanging lug configured to cooperate with and hang to a corresponding one of the hanging straps to fix the flexible cushion layer.

14 . A structure of a spring module group for installing independent springs, wherein:

the spring module group is configured to be assembled to form a spring mattress,

the spring module group comprises a connecting base and a plurality of elastic modules assembled on the connecting base,

the connecting base comprises a plurality of through holes corresponding to the plurality of elastic modules,

the connecting base comprises one or more buckling grooves configured to limit the plurality of elastic modules from being separated from the connecting base,

the one or more buckling grooves are configured to be releasably buckled to the plurality of elastic modules,

the connecting base comprises a first base and a second base, and

first sides of first ends of the first base and the second base form a pivoted connection.