Physiological mattress with uniform supporting function

Abstract

The invention belongs to the technical field of mattresses and relates to a physiological mattress with the uniform supporting function. Closed pressure storage cavities are formed in inner cavities of communicated grid type guide tubes, vertically-upward air cylinders communicated with the pressure storage cavities are arranged on the upper surfaces of the guide tubes at intervals, the bottom walls of the air cylinders are communicated with the pressure storage cavities via through holes, piston rods connected to pistons arranged in the air cylinders stretch out of the top walls of the air cylinders, top discs are arranged at the upper ends of the piston rods stretching out of the top walls, and charging connectors communicated with the pressure storage cavities are arranged on the guide tubes. The physiological mattress has the advantages that the physiological mattress can adapt to a human body physiological curve and the masses of all parts, each part of various postures of people can be effectively and uniformly bracketed during sleeping, the supporting force of all parts in contact with the human body is equal, and the sleeping quality of people is improved; the physiological mattress is reasonable in structure, comfortable in lying, good in breathability and suitable for air cylinder type uniform human body supporting, and the massaging function is achieved.

Description

technical field [0001] The invention belongs to the technical field of mattresses, in particular to a physiological mattress with uniform support. Background technique [0002] Although the traditional inflatable mattress can solve the technical problem of the soft contact between the human body and the mattress, due to the high fluidity of the gas, when the gravity in one place is greater, the gas will be squeezed to other places, resulting in the enlargement of part of the inflatable cavity , the inflatable cavity becomes smaller, and it is very uncomfortable for the human body to lie on it. For this reason, CN203693041U discloses a kind of "air mattress", which includes an upper sheet (1), an annular girdle (4), several drawstring groups (3 ) and the lower piece (2), the annular shroud (4) is fused with the upper piece (1) and the lower piece (2) to form an inflatable cavity, and each drawstring group (3) is welded to the upper piece (1) and the lower piece (2) respective...

AI Technical Summary

Problems solved by technology

[0002] Although the traditional inflatable mattress can solve the technical problem of the soft contact between the human body and the mattress, due to the high fluidity of the gas, when the gravity in one place is greater, the gas will be squeezed to other places, resulting in the enlargement of part of the inflatable cavity , the inflatable cavity becomes smaller, and it is very uncomfortable for the human body to lie on it. For this reason, CN203693041U discloses a kind of "air mattress", which includes an upper sheet (1), an annular girdle (4), several drawstring groups (3 ) and the lower piece (2), the annular shroud (4) is fused with the upper piece (1) and the lower piece (2) to form an inflatable cavity, and each drawstring group (3) is welded to the upper piece (1) and the lower piece (2) respectively. On the inner surface of sheet (2), this technology uses the characteristics of mesh cloth that can be welded / fused, soft and not easy to stretch, to make the drawstring group of the air mattress, which can solve the technology that the traditional air mattress is easy to stretch and deform However, there are still two adjacent drawstring groups (3) in which the inflatable cavity of the inflatable belt becomes larger at one place and smaller at the other, so that the skin of the human body directly contacts the air bag, and the air permeability is poor. very uncomfortable question on it

[0003] CN104921891A discloses "an air mattress" including a bottom pad, a plurality of air valves, at least one air pump, and a plurality of air bags arrayed on the bottom pad; It is used to support different parts of the human body; the air pump inflates the air bag through the air valve; the air valve is used to connect the air pump and the air bag, and its disadvantages are: first, the structure is complicated; second, it is not convenient to use; The power cost of the equipment is high due to deflation; the fourth is that the human skin is directly in contact with the air bag, and the air permeability is poor, and the human body is very uncomfortable to lie on it

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