Carbon fiber spring

Abstract

The invention discloses a carbon fiber spring, which structurally comprises a bottom plate, a latex layer, a foam layer, an insertion hole and a carbon fiber spring. The carbon fiber spring of the invention is a medium-carbon fiber spring, and is not made of the steel material. Therefore, the carbon fiber spring is good in anti-fatigue performance and not easy to deform. The weight of the carbon fiber spring is 1 / 8 of that of the steel, so that the resource maximization utilization is truly realized. By using the carbon fiber spring, most weight of a whole mattress can be reduced. The carbon fiber spring adopts a structure wherein the center of the structure is hollow and the periphery of the structure is spiral. Based on the above structure, the better ventilation and air permeability performances of the mattress in the use process are ensured. Meanwhile, due to the fact that the movement space at the center of the mattress is large enough, the elasticity can be well optimized. The distance between product materials is large enough, so that the phenomenon that noise is generated due to friction is avoided. The product is made of the materials which cannot be oxidized by air. As aresult, substances and smells harmful to human bodies cannot be generated.

Description

technical field [0001] The invention relates to the technical field of carbon fiber spring mattresses, in particular to a carbon fiber spring. Background technique [0002] The traditional mattress spring structure adopts an upright spiral structure and is closely connected by coils to form a spring mesh structure. The main disadvantages of this structure are: the steel material is unstable and poor in fatigue resistance, and it is prone to deformation, which makes the product The phenomenon of collapse occurs, and a large number of steel wire connection structures are prone to friction and noise between the steel wires, which affects the sleep effect of the human body. The oxidation resistance of steel is low, and it will oxidize and rust in about three years, resulting in the production of ferric oxide, etc. Harmful substances endanger human health. A large number of pickling or electroplating processes are used in steel production, which is not only complicated in process...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the shortcomings of the existing technology, a carbon fiber spring is proposed to solve the problem that the existing steel has low oxidation resistance. It will oxidize and rust in about three years, resulting in the production of harmful substances such as iron tetroxide that endanger human health. A large number of pickling or electroplating processes are used in production, which is not only complicated in process, but also harmful to the urban environment and environmental protection.

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