| 摘要 |
The present invention relates to a mattress for a bed and, more specifically, relates to a mattress for a bed composed of a lower mat, a supporting mat arranged on the top of the lower mat, and an upper mat arranged on the top of the supporting mat. The mattress for a bed is capable of stably distributing a weight of a user by forming the mattress in multiple stages, thereby inducing a comfort sleep. In addition, as the mattress for a bed is formed into a structure which elastic springs are embedded in the supporting mat made of an elastic synthetic resin material, a component for connecting the elastic spring is not necessary, and noise caused by the elastic springs are prevented. Thus, the effects of saving manufacturing costs and improving productivity are obtained. |
