Bed core structure capable of increasing height and improving stability of bed core

Abstract

The invention discloses a bed core structure capable of increasing height and improving stability of a bed core, and belongs to the technical field of bed core structures. The total height of a springgroup is 24cm; due to design of double layers of springs, the situation that the stability and the comfortability are higher when the bed core structure is used is realized; spiral penetrating springs are arranged between spring rings which are positioned at the two ends of the two adjacent spring groups and between spring rings of an upper layer of spring and a lower layer of spring, so that thespring bed core is wholly not shaken and displaced; the number of coils of the lower layer of spring is 5, the number of coils of the upper layer of spring is 4, the optimal height of the lower layerof spring is 14cm, and the optimal height of the upper layer of spring is 10cm, so that the best effects of the comfortability, the stability and the flexibility of the bed core structure can be achieved, the bearing capacity of the bed core structure is obviously improved, the elasticity strength is improved, the springs are difficult to damage, and the service life is longer; and a left round torsion spring and a right round torsion spring are arranged on the inner sides of the spring groups, and due to the structural design, a mattress is not extruded outwards and protruded when the pressure presses downwards from the top, instead, the pressure extends into the mattress so as to realize the effect that the side of the mattress cannot collapse.

Description

technical field [0001] The invention belongs to the technical field of bed core structures, and in particular relates to a bed core structure which increases the height and stability of the bed core. Background technique [0002] Existing spring mattresses usually consist of a spring skeleton and a covering layer, and the spring skeleton is encapsulated by the covering layer. However, the existing spring frame mainly consists of a surrounding frame steel wire and a spring layer surrounded by the surrounding frame steel wire. The surrounding frame steel wire forms a closed surrounding frame, and the shape of the surrounding frame is usually a rectangle. The above-mentioned spring layer is generally composed of multiple rows of spring groups arranged side by side horizontally. Each spring group is composed of multiple springs. The springs in the same group are connected in series with similar connectors such as string bars. Similar to a connector connection. In the existing ...

AI Technical Summary

Problems solved by technology

In the existing spring mattress, the set spring is one layer, the elasticity is poor, the spring frame is easily deformed and collapsed, the service life of the mattress is short, and the user is likely to cause human injury after long-term use, and the existing mattress spring height Low, resulting in insufficient support of the single-layer spring

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