CN206403511U - A kind of sping mattress - Google Patents

Abstract

The utility model discloses a kind of sping mattress, aim to provide a kind of fitted with body curve, more comfortable and good damping effect sping mattress, its drip irrigation device is, mainly it is made up of successively basalis, the first elastic layer, supporting layer, the second elastic layer, spongy layer and the composite surface bed of material, wherein the first elastic layer is made up of drum type spring, second elastic layer is made up of bipyramid spring, the composite surface bed of material is bonded and fitted by precoat, hard cotton layer, foam cotton layer and nonwoven layer successively, and mattress is surrounded by the framework that reinforcing bar is made.

Description

A kind of sping mattress

Technical field

The utility model is related to mattress technical field, more particularly to a kind of sping mattress.

Background technology

Sping mattress as the modern times it is conventional, performance more superior mattress, its bedding core is mainly made up of spring, compared to biography The advantages of flexible good, the setting off property of mattress of system is preferably, gas permeability is stronger and durable.

At present, Publication No. 203424644U Chinese patent discloses a kind of sping mattress, and it includes upper bed surface with Bed surface includes precoat, wool fiber layer and is supported on the polyurethane sponge layer of those elastic component ends successively from outside to inside, its In upper bed surface wool fiber layer and polyurethane sponge layer between be additionally provided between genuine milk glue-line, the upper and lower bed surface it is also equal Even some bracing wires of distribution, the bracing wire two ends are connected respectively on the precoat of the upper and lower bed surface, and messenger wire draws point to run through whole Sping mattress internal material, makes the upper and lower bed surface oppress the elastic component respectively.

Although this sping mattress ensure that Stability Analysis of Structures, but in terms of level of comfort, fitted with body curve not Foot.

Utility model content

The purpose of this utility model is to provide a kind of sping mattress, and it, which has, is close to body curve, overall soft with bullet Property, there is preferable comfort.

Above-mentioned technical purpose of the present utility model technical scheme is that：

Between a kind of sping mattress, including framework, basalis, the composite surface bed of material, basalis and the composite surface bed of material according to Secondary to be provided with the first elastic layer, supporting layer, the second elastic layer, spongy layer and the composite surface bed of material, first elastic layer is by several The drum type spring that two ends external diameter is less than center external diameter is made, and second elastic layer is made up of several springs.

It is arranged such, is fixed therein each layer by using framework, form whole sping mattress, compared to common spring bed It is padded with two layers of elastic layer, the drum type spring that the first elastic layer is less than center external diameter by two ends external diameter is made, its spring pressure Size and deformation size between be in non-linear relation, it has the effect of more preferable shock-absorbing damping, when impulsive force is excessive not Influence of fluctuations can be reduced because causing excessive vibrations, and the second elastic layer is by the two ends little spring system consistent with center external diameter Into its maximum pressure, average pressure, maximum pressure gradient and average pressure gradients index are larger, therefore rigidity is preferably, Ke Yicheng By human body weight, it is to avoid rigid deficiency makes human body back and seat area pressure unreasonable distribution so that mattress can not be pasted effectively Human body is closed, allows user can not experience more comfortable sensation, therefore pass through the mutual cooperation of two elastic layers so that overall With preferable shock-absorbing damping effect, while there is preferable rigidity, human body of effectively fitting has when making one to sleep above and preferably relaxed Suitable sense.

Further set：The composite surface bed of material is bonded successively by precoat, hard cotton layer, foam cotton layer and nonwoven layer Laminating.

It is arranged such, composite material is that multi-layered textile material, non-woven material and other functional materials are passed through bonding by one kind A kind of new material fit together, it is mainly used in the fabric of furniture during people live at home, and it has compared to common fabric There are excellent performance, including windproof, ventilative and water-proof function, while also having preferable wearability.

Further set：The composite surface bed of material integral thickness is in 1~3cm.

It is arranged such, the sensation when composite material integral thickness is in 1~3cm to user is the most comfortable, while the thickness Degree can be effectively ensured it is ventilative, wear-resisting, while can effective water-impervious, it is to avoid inside receives infiltration.

Further set：The spongy layer thickness is in 1~5cm.

It is arranged such, when being slept due to people on mattress, local temperature and humidity can be with the thickness changes of sponge, therefore In spongy layer 1~5cm of thickness, it is very fast that human body humidity declined in 0~25 minute, declines in 25~45 minutes slowly, it Just do not declining afterwards, and human body, while human prone position time increase, body temperature rises, passes through evaporation due to being constantly in new metabolism Radiating just turns into main mode, therefore human body humidity can cause humidity to decline by an evaporation part, and the now shoulder of human body The sense of the bulk temperature such as portion, back, waist, buttocks and thigh is consistent, therefore human sense of comfort is preferable.

Further set：The composite surface bed of material covering mattress surface and surrounding, and surface is provided with several diameters in 4mm Passage between~6mm.

It is arranged such, is covered by composite material for whole mattress surface and surrounding, protects internal structure, simultaneously Some passages are provided with its surrounded surface, air Natural Circulation may be such that by passage, it is easy to the diverging of heat, simultaneously It is easy to air circulation.

Further set：The cylindrical area in drum type outer spring end face and mattress area ratio are 2 on first elastic layer:3.

It is arranged such, the percentage of outer spring end face periphery area and mattress area, as spring coverage rate, it is generally general For number of springs about at 288 to 1000 or so, it, as the important component of sping mattress, is the core of whole mattress Center portion point, excellent elastic force is provided for mattress, while after pressure revocation, may be such that whole mattress restores to the original state.

Further set：The supporting layer is meshy steel wire layer.

It is arranged such, meshy steel wire layer effectively can play a part of support to the second elastic layer, while passing through netted knot Structure, by all pressure dissipations in each grid, effectively improves service life.

Further set：The framework is made up of some panels, and is interconnected to constitute cuboid.

It is arranged such, is fixed by the framework being made up of reinforcing bar, effectively improve overall construction intensity, it is to avoid caved in Situations such as, while strengthening the mechanical strength of mattress.

In summary, the utility model has the advantages that：Pass through the common of the first elastic layer and the second elastic layer Effect, improves damping effect, while the overall structure of mattress contributes to lifting mattress and human body compactness, increases the comfortable of mattress Degree.

Brief description of the drawings

Fig. 1 is sping mattress overall schematic；

Fig. 2 is sping mattress internal structure front view；

Fig. 3 is the elastic layer of sping mattress first, supporting layer and the second elastic layer structural representation;

Fig. 4 is sping mattress composite material Rotating fields schematic diagram.

In figure, 1, framework；2nd, basalis；3rd, the first elastic layer；4th, supporting layer；5th, the second elastic layer；6th, spongy layer；7th, it is multiple Close precoat；8th, drum type spring；9th, little spring；10th, precoat；11st, hard cotton layer；12nd, foam cotton layer；13rd, nonwoven layer； 14th, passage.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

Embodiment 1：A kind of sping mattress, as shown in Figure 1 and Figure 2, the framework 1 that whole mattress is made up of reinforcing bar are constituted, wherein Bottom is basalis 2, and basalis 2 is provided with the first elastic layer 3, and it is mainly less than the drum of center external diameter by several two ends external diameters Type spring 8 is made, and the cylindrical area in the outer face of drum type spring 8 and mattress area ratio are 2 on the first elastic layer 3:3.

As shown in figure 3, provided with meshy steel wire layer on the first elastic layer 3, it supports the second bullet mainly as supporting layer 4 Property layer 5.

And the little spring 9 that the second elastic layer 5 then has several two ends consistent with center external diameter is made, on the second elastic layer 5 Provided with spongy layer 6, the whole thickness of spongy layer 6 is between 1~5cm, and spongy layer 6 is provided with the composite surface bed of material 7, the composite surface bed of material 7 Integral thickness is connected in 1~3cm, and the composite surface bed of material 7 with framework 1, all internal layer bags is attached to wherein, while composite material 7 surrounded surface of layer are provided with several 4mm~6mm passages 14.

As shown in figure 4, the composite surface bed of material 7 by precoat 10, hard cotton layer 11, foam cotton layer 12 and nonwoven layer 13 successively Bond laminating.

Its cardinal principle is as follows, when human body lies in sping mattress, because each section weight of human body differs, therefore deflection Also different, rational Hookean region configuration is highly important to the level of comfort for improving user, when human body is multiple by lying in When closing on fabric, pressure can be transmitted into inside sping mattress therewith, first pass through spongy layer 6, secondly reach the second elastic layer 5, by Intensive little spring 9 is used in the second elastic layer 5, it has good rigidity, can bear human body weight, it is to avoid rigidity is not Foot makes human body back and seat area pressure unreasonable distribution, while so that mattress can give user with fitted with body curve One more comfortable sensation.

When user applies more big strength on sping mattress, strength passes through the composite surface bed of material 7, spongy layer 6 And the and elastic layer, reach supporting layer 4, supporting layer 4 is that meshy steel wire layer has preferable mechanical strength, therefore can be effective Top is supported, while part strength is shed, and remaining strength reaches the first elastic layer 3, because the first elastic layer 3 is by several The drum type spring 8 that two ends external diameter is less than center external diameter is made, while intensive distribution extensively, thus its serve it is effective shockproof The effect of damping, it is to avoid firmly excessive so that whole mattress excessive shock, it is shorter that influence miscellaneous part ultimately causes service life Situations such as generation.

And user is being carried out in use, its spongy layer 6 has important influence to human prone position comfortableness, its sponge thickness The different change for body local temperature and humidity it is significant, therefore in general spongy layer 6 1~5cm it Between when, human body overall comfort is higher, when sponge is blocked up or excessively thin, the change of the temperature and humidity in each region of human body compared with Greatly, sense of discomfort can be caused to human body.

The above embodiments are only to explain of the present utility model, and it is not to limitation of the present utility model, ability Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but As long as all being protected in right of the present utility model by Patent Law.

Claims (5)

1. a kind of sping mattress, including framework（1）, basalis（2）, the composite surface bed of material（7）, it is characterised in that：The basalis （2）And the composite surface bed of material（7）Between be sequentially provided with the first elastic layer（3）, supporting layer（4）, the second elastic layer（5）, spongy layer（6） And the composite surface bed of material（7）, first elastic layer（3）It is less than the drum type spring of center external diameter by several two ends external diameters（8）System Into second elastic layer（5）By several springs（9）It is made, the composite surface bed of material（7）By precoat（10）, hard cotton Layer（11）, foam cotton layer（12）And nonwoven layer（13）Laminating, the composite surface bed of material are bonded successively（7）Cover mattress surface and Surrounding, and surrounded surface is provided with passage of several diameters between 4mm~6mm（14）, first elastic layer（3）Upper drum Type spring（8）The cylindrical area in outer face is 2 with mattress area ratio:3.

2. sping mattress according to claim 1, it is characterised in that：The composite surface bed of material（7）Integral thickness 1~ 3cm。

3. sping mattress according to claim 1, it is characterised in that：The spongy layer（6）Thickness is in 1~5cm.

4. sping mattress according to claim 1, it is characterised in that：The supporting layer（4）For meshy steel wire layer.

5. sping mattress according to claim 1, it is characterised in that：The framework（1）It is made up of some panels, and mutually Connect and compose cuboid.