Spring mattress with limiting structure

The utility model discloses a spring mattress with a limiting structure. The spring mattress comprises a lower surface layer and an upper surface layer which are separated up and down, and a spring body arranged between the lower surface layer and the upper surface layer, a limiting structure is also arranged between the lower surface layer and the upper surface layer; and the limiting structure comprises a limiting sleeve which is arranged on the lower surface layer and vertically extends upwards, and a limiting sleeve rod which is arranged on the upper surface layer and extends downwards. The limiting structure can be arranged in the spring body or outside the spring body, the upper end face of the mattress is kept flat all the time, the situation that the upper layer protrudes is avoided, the limiting ropes with the same length are further arranged, the elasticity of the spring body is further limited, and the flatness of the mattress is guaranteed. 本实用新型公开一种带有限位结构的弹簧床垫，包括上下分离的下面层和上面层以及安装于下面层和上面层之间的弹簧体；且所述