Elastic mattress customized by partitioning softness and hardness

Abstract

An elastic mattress partitioning softness and hardness comprises at least two groups of spring modules with different elasticities and hardnesses. An inner side of each of the spring modules comprises a plurality of spring members that are spliced together, and each of the at least two groups of the spring modules comprises the plurality of spring members with at least one elasticity and hardness. Each of the spring modules defines an interlaced or array arrangement by the plurality of spring members through the connecting structures, and the spring modules with the different hardnesses in the elastic mattress are assembled in any section in the elastic mattress. A hardness of one or more of the plurality of spring members disposed in an edge section of the elastic mattress is greater than a hardness of one or more of the plurality of spring members in another section of the elastic mattress.

What is claimed is: 
     
         1 . An elastic mattress customized by partitioning softness and hardness, comprising:
 at least two groups of spring modules with different elasticities and hardnesses, wherein:
 each of the spring modules comprise a plurality of spring members that are spliced together, 
 an inner side of each of the at least two groups of the spring modules comprises the plurality of spring members with at least one elasticity and hardness, 
 the plurality of spring members are disposed with connecting structures, 
 the plurality of spring members are connected by the connecting structures or are connected by the connecting structures through one or more third connecting members, 
 each of the spring modules defines an interlaced or array arrangement by the plurality of spring members through the connecting structures, 
 the spring modules with the different hardnesses in the elastic mattress are configured to be assembled in any section in the elastic mattress by the connecting structures or the one or more third connecting members, and 
 a hardness of one or more of the plurality of spring members disposed in an edge section of the elastic mattress is greater than a hardness of one or more of the plurality of spring members in another section of the elastic mattress other than the edge section. 
   
     
     
         2 . The elastic mattress customized by partitioning softness and hardness according to  claim 1 , wherein:
 the connecting structures are parts of the plurality of spring members or are connecting members assembled around the plurality of spring members, and   multiple of the connecting structures between the plurality of spring members are configured to be connected together or be buckled through the one or more third connecting members.   
     
     
         3 . The elastic mattress customized by partitioning softness and hardness according to  claim 1 , wherein:
 the connecting structures are configured to have one or more fastening positions and one or more fastening points, and   one of the one or more fastening positions on one of the connecting structures and one of the one or more fastening points on another one of the connecting structures form a releasable buckled connection.   
     
     
         4 . The elastic mattress customized by partitioning softness and hardness according to  claim 1 , wherein:
 one of the one or more third connecting members or the connecting structures comprises one or more fastening positions,   the other one of the one or more third connecting members or the connecting structures comprises one or more fastening points, and   the one or more fastening positions and the one or more fastening points form a releasable buckled connection.   
     
     
         5 . The elastic mattress customized by partitioning softness and hardness according to  claim 3 , wherein:
 the one or more fastening positions comprise one or more protrusions,   the one or more fastening points comprise one or more grooves,   the one or more protrusions have elasticities, and   the one or more fastening positions or the one or more fastening points are disposed with one or more releasing members configured to push the one or more protrusions.   
     
     
         6 . The elastic mattress customized by partitioning softness and hardness according to  claim 3 , wherein:
 the one or more fastening positions comprise one or more protrusions,   the one or more fastening points comprise one or more grooves,   one or more rotating members are disposed on the one or more protrusions or the one or more grooves, and   when the one or more fastening positions are disposed in the one or more fastening points, the one or more rotating members rotate to lock the one or more fastening positions on the one or more fastening points.   
     
     
         7 . The elastic mattress customized by partitioning softness and hardness according to  claim 3 , wherein:
 the one or more fastening positions comprise one or more protrusions,   the one or more fastening points comprise one or more grooves,   the one or more fastening points comprise one or more sliding members, and   when the one or more fastening positions are disposed in the one or more fastening points, the one or more sliding members slide to lock the one or more fastening positions.   
     
     
         8 . The elastic mattress customized by partitioning softness and hardness according to  claim 4 , wherein:
 two ends of the one or more third connecting members respectively comprise buckling positions and engaging positions, and   tails and heads of multiple of the one or more third connecting members form the releasable buckled connection through the buckling positions and the engaging positions.   
     
     
         9 . The elastic mattress customized by partitioning softness and hardness according to  claim 1 , wherein:
 a hardness of at least one supporting end of individuals of the plurality of spring members is configured to be adjusted, or   hardnesses of upper and lower supporting ends of individuals of the plurality of spring members are configured to be equal to or not equal.   
     
     
         10 . The elastic mattress customized by partitioning softness and hardness according to  claim 1 , wherein:
 a soft pad layer is disposed on a top of the elastic mattress,   all sides of the soft pad layer comprise surrounding edges or pulling straps, and   the surrounding edges or the pulling straps are releasably connected to the connecting structures on an outer perimeter of the spring modules.   
     
     
         11 . The elastic mattress customized by partitioning softness and hardness according to  claim 4 , wherein:
 two ends of the one or more third connecting members respectively comprise fastening points and fastening positions, and   tails and heads of multiple of the one or more third connecting members form the releasable buckled connection through the fastening points and the fastening positions.   
     
     
         12 . The elastic mattress customized by partitioning softness and hardness according to  claim 1 , wherein the hardness of each of the one or more of the plurality of spring members disposed in the edge section of the elastic mattress is greater than hardnesses of a remaining portion of the plurality of spring members in all other sections of the elastic mattress other than the edge section.