Cushion unit production method and the products

Abstract

A cushion unit comprises substantially an external water chamber and an inner air chamber with at least one spot secured in the external water chamber, wherein the inner air chamber is divided into two separate inner air chamber members by a baffle board, a water injection valve is arranged on the external water chamber, an air tap is arranged for each inner air chamber member secured to the outer water chamber, at least one spot in the inner air chamber is secured in the outer water chamber and can float freely in the outer water chamber, and further it is kept in moistening mode and vacuum state between the inner air chamber and outer water chamber.

Description

technical field [0001] The invention relates to a method for manufacturing a cushion unit, in particular to a method for manufacturing a cushion unit applicable to mattresses, seat cushions, chair back cushions, sofa chairs and hand cushions, and its articles. Background technique [0002] Existing typical mattresses, such as water beds, consist of one water bag or a combination of several water bags, while air mattresses consist of a combination of several air bags. As far as the former is concerned, lying on the human body due to fluctuations and instability often leads to poor sleep quality, decreased immunity, and the occurrence of various diseases. Huge and heavy, it is quite inconvenient for product disassembly, storage, handling, etc., and it is easy to cause damage as its biggest shortcoming; as far as the latter is concerned, although its weight is small, it is easy to carry, but the inflatable air mattress The plastic skin of the airbag, after the human body sleep...

AI Technical Summary

Problems solved by technology

As far as the former is concerned, lying on the human body due to fluctuations and instability often leads to poor sleep quality, decreased immunity, and the occurrence of various diseases. Huge and heavy, it is quite inconvenient for product disassembly, storage, handling, etc., and it is easy to cause damage as its biggest shortcoming; as far as the latter is concerned, although its weight is small, it is easy to carry, but the inflatable air mattress The plastic skin of the airbag, after the human body sleeps for a short period of time, the plastic skin will heat up when it comes into contact with the skin, especially in summer, sweating, and it is even more uncomfortable. It is a real pain for the patients. Not only is it not conducive to preventing the occurrence of bedsores, but its irregular movement will affect the sleep of the patients, so it is not the best design.

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