CN223516024U - Elastic system for mattress with alternately attached multi-region combination - Google Patents

Abstract

The utility model discloses an elastic system for a mattress with multi-region combination, which is formed by alternately arranging a plurality of bagged concave springs and a plurality of bagged convex springs, wherein the concave springs are sequentially provided with a first soft elastic region, a first buffer region, a first supporting region and a first buffer bearing region from one end to the other end, and the convex springs are sequentially provided with a second soft elastic region, a second buffer region, a second supporting region and a second buffer bearing region from one end to the other end.

Description

Elastic system for mattress with alternately attached multi-region combination

Technical Field

The utility model relates to the technical field of mattresses, in particular to an elastic system for an alternately-attached multi-region combined mattress.

Background

In some spring mattresses, the spring module is further required to be overlapped with a mini spring (commonly called a bread spring) to increase softness, and the bread spring is easy to shrink and turn over, and the assembling mode of the overlapped bread spring also causes the problems that the bread spring is difficult to fix in the spring mattress, misplacement deformation and uneven distribution are easy to occur, and the labor and material cost of the overlapped bread spring is high. The traditional adhesive-free threading olive-shaped or straight cylinder-shaped independent bagging bed net honeycomb-shaped arrangement combined elastic system has the defects that the periphery is obviously softer, the middle is obviously harder, the comfort level is poor, the springs are easy to misplace and jump ring, the elastic system cannot form a stable whole structure, and the elastic system is easy to collapse and deform.

Disclosure of utility model

The main object of the present utility model is to solve the above-mentioned problems and provide an elastic system for a mattress with multiple zones of combination, which are alternately bonded.

The utility model adopts the technical scheme that:

The utility model provides an elasticity system for mattress of multizone combination of alternating laminating, it is formed by the mutual alternating arrangement of a plurality of concave springs of bagging and a plurality of convex springs of bagging, concave spring is its from one end to the other end has pitch from small to big first soft bullet district, pitch and core footpath all are greater than first buffer zone, the core footpath of first buffer zone is less than first supporting zone, core footpath with the first buffer zone unanimous first buffering bearing area of first soft bullet district in proper order, convex spring is its from one end to the other end have in proper order with the first soft bullet district of soft bullet district structure unanimous second buffer zone, with the first buffer zone structure unanimous second supporting zone, the core footpath is greater than the second core footpath of second buffer zone, the core footpath with the second buffer bearing area of second buffer zone unanimous.

The first soft spring area and the second soft spring area are spring rings with small pitch and large core diameter, and the effective number of the spring rings is at least two.

The first buffer area and the second buffer area are spring coils with increased pitch and core diameter, and the effective number of the spring coils is at least one.

The first supporting area and the second supporting area are spring rings, and the effective number of the spring rings is at least one.

The effective circle number of the spring rings in the first buffer bearing area and the second buffer bearing area is at least one circle.

The beneficial effects of the utility model are as follows:

1. The mini springs (commonly called bread springs) can be easily and directly implanted on the surface of the elastic system to serve as a comfortable layer, so that the production process is simplified, and the extensibility of the springs is improved.

2. The bottom of the elastic system is connected into a whole by using the buckling nails, so that the whole elastic system has stronger bearing property and more firm and durable structure.

3. The elastic system mainly comprises a concave spring and a convex spring. The two are mutually embedded and tightly attached when being assembled, so that the performance of the elastic system is more stable, the springs are not easy to misplacement deformation, and the support is better. The problems of snap springs, dislocation, collapse and the like of the traditional olive-shaped or straight barrel type vertical bagging springs caused by the threading process are avoided, and the firmness of the structure is enhanced.

4. Because the traditional mattress elastic system with better comfort is softer at the peripheral edge, in order to solve the problem, a spring with thicker wire diameter and larger elastic force is specially added at the peripheral edge to be used as a support.

5. The assembly mode is more scientific, environment-friendly and diversified, and the elastic system not only can keep the adhesive assembly mode of the traditional independent bagged spring bed net, but also accords with the basic condition of environment-friendly adhesive-free threading fixation.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic structural view of a concave spring according to the present utility model.

Fig. 3 is a schematic structural view of a convex spring according to the present utility model.

Fig. 4 is a schematic perspective view of a concave spring of the present utility model.

Fig. 5 is a perspective view of a convex spring according to the present utility model.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, a first embodiment of the present utility model is shown,

The elastic system for the mattress with the multi-region combination is formed by alternately arranging a plurality of bagged concave springs (10) and a plurality of bagged convex springs (20), wherein the concave springs (10) sequentially comprise a first soft elastic region (11) with a small and large pitch and a core diameter from one end to the other end, a first buffer region (12) with a pitch and a core diameter which are larger than those of the first soft elastic region (11), a first supporting region (13) with a core diameter which is smaller than that of the first buffer region (12), and a first buffer bearing region (14) with a core diameter which is consistent with that of the first buffer region (12), and the convex springs (20) sequentially comprise a second soft elastic region (21) with a structure consistent with that of the first soft elastic region (11), a second buffer region (22) with a structure consistent with that of the first buffer region (12), a second supporting region (23) with a core diameter which is larger than that of the second buffer region (22) and a second buffer region (24) with a core diameter which is consistent with that of the second buffer region (22).

In this embodiment, the first soft spring area (11) and the second soft spring area (21) are spring coils with a pitch and a core diameter which are small and large, and the effective number of coils is at least two.

In this embodiment, the first buffer area (12) and the second buffer area (22) are spring coils with increased pitch and core diameter, and the effective number of coils is at least one.

In this embodiment, the first supporting area (13) and the second supporting area (23) are spring coils, and the effective number of the coils is at least one.

In this embodiment, the first (14) and second (24) cushioning support zones are spring coils having an effective number of coils of at least one.

The first soft spring area (11) and the second soft spring area (21) have smaller core diameters, the pitch is minimum, the number of turns is more, the hardness is softer, the independent supporting effect is outstanding, and mutual interference cannot be generated. The mute effect is better, the point-to-point support and the wrapping property are achieved for the human body, the massage effect is achieved, the independent mini spring (commonly called bread spring) additionally overlapped on the bed core is replaced, the problems of displacement deformation, uneven distribution and the like caused by easy shrinkage and difficult fixation of the bread spring are solved, the labor and material cost are remarkably saved, and meanwhile, the firmness and the comfort of the mattress are enhanced.

The first buffer area (12) and the second buffer area (22) have the core diameter (similar to that of the fourth layer) of the layer of the spring, the pitch is moderate, the hardness is moderate, and the functions of buffering the upper layer and downwards transmitting the stress are achieved. The structural design not only saves the material of the comfortable layer, but also avoids the phenomena of sinking sense, turning over difficulty and the like caused by too thick wrapping material. Through soft elasticity, the device can quickly release human body pressure, improve sleep experience and help a user to naturally adjust sleeping positions in a deep sleep state.

The first support area (13) is concave, and the second support area (23) is convex. The two are mutually embedded and tightly attached when being assembled, compared with the elastic system of the traditional olive-shaped or straight-tube-shaped spring, the elastic system is more stable, is not easy to incline and misplacement, and has better supportability.

The core diameter of the layer of springs of the first buffer bearing area (14) and the second buffer bearing area (24) is similar to that of the first buffer area (12) and the second buffer area (22), the pitch is moderate, and the softness is moderate. As a lower buffer system, the buffer system can effectively absorb the stress transmitted from top to bottom, and has the buffer and bearing effects similar to soft landing of heavy objects. The bottom of the elastic system is connected into a whole by using the buckling nails, so that the whole elastic system has stronger bearing property and more firm and durable structure.

The packaging mode of the utility model can adopt the materials of the traditional independent pocket springs (such as cotton and linen, cool cloth, non-woven cloth and other cloth) for packaging, can also adopt the processes of ultrasonic waves, sewing equipment and the like for packaging, can adopt the traditional linear packaging, can also adopt the curve packaging (the curve packaging effect is different from the linear packaging of the traditional independent pocket springs, is to fit the outline of the multi-layer spring combination for curve packaging), can perfectly wrap and fix the shape of the springs, avoids unnecessary shaking, interference and noise caused by the deformation of the spring, and improves the structural stability and the service life).

The connection assembly mode of the non-adhesive elastic system comprises the following steps:

The springs are arranged in a honeycomb staggered manner, and the convex springs and the concave springs are alternately arranged. And the second layer and the fourth layer are respectively connected, assembled and fixed. 1. The upper end of the second layer of each row of springs is fixed in a threading or buckling mode, a knot is tied to every other few springs, the structural stability is enhanced, the springs are prevented from inclining and moving, all the wire heads are hidden inside and cannot be damaged and fall off due to external factors, the appearance is attractive, and 2, the lower end of the fourth layer of each spring is connected and fixed in a buckling or threading mode, and the phenomenon of dislocation of the springs due to various external factors is avoided. The novel assembly process is superior to the assembly process of simple threading of the upper end and the lower end of the traditional manual independent bagged spring. The structure can make the elasticity of the elastic system better, the independence and the anti-interference effect better and the structure firmer. The physical fixation is completely realized, no glue is required to be stuck, and the real safety and environmental protection are realized.

The utility model has the advantages that:

1. The mini springs (commonly called bread springs) can be easily and directly implanted on the surface of the elastic system to serve as a comfortable layer, so that the production process is simplified, and the extensibility of the springs is improved.

2. The bottom of the elastic system is connected into a whole by using the buckling nails, so that the whole elastic system has stronger bearing property and more firm and durable structure.

3. The elastic system mainly comprises a concave spring and a convex spring. The two are mutually embedded and tightly attached when being assembled, so that the structure of the elastic system is more stable, the springs are not easy to misplacement deformation, and the support is better. The problems of snap springs, dislocation, collapse and the like of the traditional olive-shaped or straight barrel type vertical bagging springs caused by the threading process are avoided, and the stability of the structure is enhanced.

4. Because the traditional mattress springs with better comfort are softer at the peripheral edges, in order to solve the problem, the springs with thicker wire diameters and larger elasticity are specially added at the peripheral edges to be used as supports.

5. The assembly mode is more scientific, environment-friendly and diversified, and the elastic system not only can keep the adhesive assembly mode of the traditional independent bagged spring bed net, but also accords with the basic condition of environment-friendly adhesive-free fixation.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (5)

1. The elastic system for the mattress with the multi-region combination is characterized by being formed by alternately arranging a plurality of bagged concave springs (10) and a plurality of bagged convex springs (20), wherein the concave springs (10) are sequentially provided with a first soft elastic region (11) with a small and large pitch and a large core diameter from one end to the other end, a first buffer region (12) with the pitch and the core diameter being larger than those of the first soft elastic region (11), a first supporting region (13) with the core diameter smaller than those of the first buffer region (12), a first buffer supporting region (14) with the core diameter consistent with the first buffer region (12), and a second soft elastic region (21) with the structure consistent with the first soft elastic region (11), a second buffer region (22) with the structure consistent with the first buffer region (12), a second supporting region (23) with the core diameter larger than that of the second buffer region (22) and a second buffer region (24) with the core diameter consistent with the second buffer region (22) from one end to the other end.

2. The elastic system for a multi-region combined mattress according to claim 1, wherein the first soft spring region (11) and the second soft spring region (21) are spring coils with a pitch and a core diameter which are small and large, and the effective number of coils is at least two.

3. The spring system for a multi-zone, combined mattress of claim 2, wherein the first (12) and second (22) buffers are spring coils of increasing pitch and core diameter, and the effective number of coils is at least one.

4. A multi-region, combined mattress spring system of claim 3, wherein the first (13) and second (23) support regions are spring coils having an effective number of coils of at least one.

5. An alternating, multi-region, composite spring system for mattresses according to claim 4, wherein said first and second cushioned support regions (14, 24) are formed with at least one active coil.