Process for producing curved surface lifting mattress and mattress therefor

Abstract

The invention provides a process for producing a curved surface lifting mattress, which is the improvement on the process for producing an adjustable spring mattress (patent No. ZL200420033160.8) of autility model patent. The prior process is to use a thread to connect a bearing spring so that the upper surface of the spring mattress cannot stretch; and in a lifting mechanism, a screw thread anda positioning buckle are diagonally arranged so that the mattress and the lifting mechanism are easy to deform. The invention adopts a triangle-shaped open-close serial connected spring to connect thebearing spring, the lifting mechanism is arranged in the triangle shape, and a plurality of lifting mechanisms are installed in positions of the head, the waist, the hips, the lower limb, the feet, and the like. A support plate at the part of the waist, and the like, rises up, the upper end of the triangle-shaped open-close serial connected spring stretches to form a U shape, and the upper surface of the spring mattress in the position of the waist, and the like, expands to project. A support plate in the position of the hips, and the like, reduces and is concave-down corresponding to the mattress surface so that the whole mattress surface forms an S-shaped curved surface which is adapted to the natural physiological curve of the human body, thereby ensuring healthy and scientific sleeping, releasing waist fatigue and preventing waist diseases.

Description

technical field [0001] The invention relates to a spring mattress, in particular to a curved surface lifting mattress and a production process. Background technique [0002] The spring mattress produced by the existing production process is generally composed of springs, cushions and fabrics. Cushion includes brown cushion and other cushions. After a period of use, due to the weight of the human body, the middle part of the spring mattress will have different degrees of depression, so that the surface of the spring mattress will form a downward arc. Long-term use of this spring mattress will easily cause muscle and spine fatigue. Cause various waist diseases, affect human health and development. [0003] In 2003, I invented an adjustable spring mattress, and applied for a utility model patent on March 9, 2004. The date of authorization announcement: March 16, 2005, and the patent number is: ZL2004 2 0033160.8. The adjustable spring mattress and its production process use ...

AI Technical Summary

Problems solved by technology

The adjustable spring mattress and its production process use silk strips to connect the load-bearing springs. The upper surface of the spring mattress cannot be opened, and it is easy to deform the mattress when it is lifted; The positioning buckle is arranged diagonally, which makes the △-shaped lifting mechanism easy to deform, which affects the curved surface and the effect of lifting

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