Elastic system for alternately-attached multi-section combined mattress

Abstract

The utility model discloses an alternately attached elastic system for a multi-section combined mattress, which is formed by alternately arranging a plurality of bagged concave springs and a plurality of bagged convex springs, and each concave spring is sequentially provided with a first soft elastic area, a first buffer area, a first supporting area and a first buffer bearing area from one end to the other end. The convex spring is sequentially provided with a second soft elastic area, a second buffer area, a second supporting area and a second buffer bearing area from one end to the other end, the honeycomb-shaped arrangement and combination effect of the honeycomb-shaped arrangement and combination effect of the honeycomb-shaped arrangement and combination effect of the honeycomb-shaped arrangement and combination structure of the honeycomb-shaped arrangement and combination structure of the honeycomb-shaped arrangement and combination structure of the honeycomb-shaped arrangement and combination structure of the honeycomb-shaped arrangement and combination structure of the honeycomb-shaped arrangement and combination structure of the honeycomb-shaped arrangement and combination structure of the honeycomb-shaped arrangement and combination structure is better; the problems that a traditional glue-free threading spring combination system is poor in comfort, the spring is prone to dislocation and clamping, and an elastic system is prone to deformation are solved, and the comfort of the elastic system and the stability of the structure are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to bed mat technical field more specifically is a kind of alternatingly attached multi-interval combination's bed mat elastic system. BACKGROUND

[0002] In some spring mattresses, the spring module also needs to be stacked with mini springs (commonly known as bread springs) to increase softness, but the bread springs can shrink and turn over easily, and the assembly method of stacking bread springs can also cause difficulties in fixing the bread springs in the spring mattress, easy dislocation and uneven distribution, and high labor and material costs. The traditional independent bagged bed net honeycomb arrangement combination elastic system of olive type or straight cylinder type without glue threading is obviously soft around, obviously hard in the middle, with poor comfort, easy spring dislocation and spring jamming, and the elastic system cannot form a structurally stable whole, and the elastic system is prone to collapse and deformation. SUMMARY

[0003] The main purpose of the utility model is to solve the above-mentioned problems, and provide an alternatingly attached multi-interval combination's bed mat elastic system.

[0004] The technical scheme adopted by the utility model is:

[0005] An alternatingly attached multi-interval combination's bed mat elastic system, which is formed by alternately arranging a plurality of bagged concave springs and a plurality of bagged convex springs, wherein the concave spring has, from one end to the other end, a first soft spring zone with gradually increasing pitch and core diameter, a first buffer zone with a larger pitch and core diameter than the first soft spring zone, a first support zone with a smaller core diameter than the first buffer zone, and a first buffer support zone with a core diameter consistent with the first buffer zone; and the convex spring has, from one end to the other end, a second soft spring zone with a structure consistent with the first soft spring zone, a second buffer zone with a structure consistent with the first buffer zone, a second support zone with a larger core diameter than the second buffer zone, and a second buffer support zone with a core diameter consistent with the second buffer zone.

[0006] The first soft spring zone and the second soft spring zone are spring coils with gradually increasing pitch and core diameter, and the effective number of turns is at least two.

[0007] The first buffer zone and the second buffer zone are spring coils with increased pitch and core diameter, and the effective number of turns is at least one.

[0008] The first support zone and the second support zone are spring coils, and the effective number of turns is at least one.

[0009] The first buffer support zone and the second buffer support zone are spring coils, and the effective number of turns is at least one.

[0010] The utility model discloses a beneficial effect is:

[0011] 1. can easily with small mini spring (commonly known as bread spring) directly implant to the surface of elastic system as comfort layer, simplify the production process, improve the spring's stretchability.

[0012] 2. at the bottom of elastic system, use the way of button to connect the bottom of spring to become a whole, can make the whole elastic system's support more strong, structure is more firm and durable.

[0013] 3. the elastic system mainly comprises two kinds of spring combination of concave and convex. When assembling, the two are embedded with each other, tightly fit, make the performance of elastic system more stable, spring is not easy to dislocation deformation, and the supporting property is better. Avoided the traditional olive type or straight bucket type stand bagged spring because of threading process and produced the problem such as spring, dislocation, collapse, enhanced the firmness of structure.

[0014] 4. because of the traditional mattress elastic system of better comfort, the edge of all around is soft, in order to solve this problem, specially install the spring of the line diameter of more thick, the spring of the elastic of more big as support at the edge of all around.

[0015] 5. the assembling mode is more scientific and environmental protection and diversification, and this elastic system not only can keep the adhesive assembling mode of traditional independent bagged spring bed net, is more in line with the basic condition of environmental protection and no glue threading fixation. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the structural schematic diagram of the utility model.

[0017] Figure 2 It is the structural schematic diagram of the concave spring of the utility model.

[0018] Figure 3 It is the structural schematic diagram of the convex spring of the utility model.

[0019] Figure 4 It is the three-dimensional schematic diagram of the concave spring of the utility model.

[0020] Figure 5 It is the three-dimensional schematic diagram of the convex spring of the utility model. DETAILED DESCRIPTION

[0021] In order to facilitate understanding the utility model, below will be with reference to relevant drawings more comprehensive description of the utility model. The preferred embodiments of the utility model are given in the drawings. However, the utility model can be realized in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive.

[0022] It should be noted that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. Where, when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements can also be present. The terms "vertical", "horizontal", "left", "right" and similar expressions as used herein are for illustrative purposes only.

[0023] Unless otherwise defined, 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 application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this description, the terms "therefore" and "because" are used in their conjunctive sense.

[0024] Please refer to Figures 1 to 5 , the first embodiment provided by the present application is shown,

[0025] An alternatingly attached multi-zone combined mattress spring system, which is formed by alternately arranging a plurality of concave springs (10) and a plurality of convex springs (20), wherein the concave spring (10) has, from one end to the other end, a first soft spring zone (11) with gradually increasing pitch and core diameter, a first buffer zone (12) with a larger pitch and core diameter than the first soft spring zone (11), a first support zone (13) with a smaller core diameter than the first buffer zone (12), and a first buffer support zone (14) with a core diameter consistent with the first buffer zone (12); and the convex spring (20) has, from one end to the other end, a second soft spring zone (21) with a structure consistent with the first soft spring zone (11), a second buffer zone (22) with a structure consistent with the first buffer zone (12), a second support zone (23) with a larger core diameter than the second buffer zone (22), and a second buffer support zone (24) with a core diameter consistent with the second buffer zone (22).

[0026] In this embodiment, the first soft spring zone (11) and the second soft spring zone (21) are spring coils with gradually increasing pitch and core diameter, and the effective number of turns is at least two turns.

[0027] In this embodiment, the first buffer zone (12) and the second buffer zone (22) are spring coils with increasing pitch and core diameter, and the effective number of turns is at least one turn.

[0028] In this embodiment, the first support zone (13) and the second support zone (23) are spring coils, and the effective number of turns is at least one turn.

[0029] In the embodiment, the first buffer support area (14) and the second buffer support area (24) are spring rings, and the effective number of turns is at least one turn.

[0030] The first soft spring area (11) and the second soft spring area (21) have a small core diameter, a minimum pitch, a large number of turns, a soft hardness, a prominent independent support effect, and no mutual interference, and have a better mute effect, support and wrapping effect on the human body, and a massaging effect, which replaces the additional independent mini spring (commonly known as a bread spring) on the bed core, solves the problems of displacement deformation and uneven distribution caused by the bread spring, saves labor and material costs, and enhances the firmness and comfort of the mattress.

[0031] The first buffer area (12) and the second buffer area (22) have a core diameter (similar to that of the fourth layer), a moderate pitch, a moderate softness and hardness, a buffering effect of the upper layer, and a stress conduction effect downward. The structural design not only saves the material of the comfort layer, but also avoids the phenomenon of sinking and difficulty in turning over caused by the over-thickness of the wrapping material. Through the soft spring force, the human body pressure can be quickly released, the sleep experience is improved, and the user can naturally adjust the sleeping posture in a deep sleep state.

[0032] The first support area (13) is concave, and the second support area (23) is convex. When assembled, the two are embedded with each other and tightly fit, and compared with the spring force system of the traditional olive type or straight cylinder type, the spring force system is more stable, is not easy to tilt and misalign, and has better support.

[0033] The core diameter of the first buffer support area (14) and the second buffer support 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 and hardness are moderate. As a lower buffer system, the first buffer support area (14) and the second buffer support area (24) can effectively absorb the stress transmitted from the upper layer, and have a buffering and supporting effect similar to that of a heavy object landing softly. At the bottom of the spring force system, the bottom of the spring is connected into a whole by using a clasp, so that the supporting property of the whole spring force system is stronger, and the structure is more firm and durable.

[0034] The packaging method of the utility model can adopt the material (such as cotton, linen, non-woven fabric and the like) of the traditional independent bag spring for packaging, and can also use ultrasonic and sewing equipment for packaging. Traditional straight-line packaging can be adopted, and curve packaging (the effect of curve packaging is different from that of the traditional independent bag spring straight-line packaging, that is, curve packaging is adopted according to the contour of the multi-layer spring combination. This design can perfectly wrap and fix the shape of the spring, avoid unnecessary shaking, interference and noise caused by spring displacement deformation, and improve the structural stability and service life.

[0035] The connecting and assembling mode of the glue-free elastic system is as follows:

[0036] The springs are arranged in a honeycomb staggered manner, and the convex and concave springs are arranged alternately. The connecting and assembling and fixing are performed at the upper end of the second layer and the lower end of the fourth layer. 1. The upper end of each row of springs in the second layer is fixed by threading or buckling, and a knot is made every few springs to enhance the structural stability and avoid spring inclination and displacement; all the thread ends are hidden inside and will not be damaged and fall off due to external factors, and the appearance is beautiful; 2. The lower end of each spring in the fourth layer is fixed by buckling or threading, which avoids the phenomenon of spring displacement caused by various external factors. This new assembly process is superior to the traditional manual independent bagged spring simple threading assembly process at the upper and lower ends. This structure can make the elastic system more elastic, independent, and anti-interference, and the structure is more stable. Physical fixation is achieved without any glue, and true safety and environmental protection are achieved.

[0037] The advantages of the utility model are as follows:

[0038] 1. The small mini spring (commonly known as bread spring) can be directly implanted on the surface of the elastic system as a comfort layer, which simplifies the production process and improves the stretchability of the spring.

[0039] 2. At the bottom of the elastic system, the bottom of the spring is connected into a whole by using a buckle, which can make the whole elastic system have stronger support and more stable structure.

[0040] 3. The elastic system mainly consists of concave and convex springs. When assembled, the two types of springs are embedded in each other and tightly fit, making the structure of the elastic system more stable, the spring less likely to be deformed, and the support better. The problems of spring buckling, displacement and collapse caused by the threading process of traditional olive-shaped or straight-barrel-shaped bagged springs are avoided, and the stability of the structure is enhanced.

[0041] 4. Because the traditional mattress spring with good comfort has soft edges, in order to solve this problem, a spring with a larger diameter and greater elasticity is installed at the edges as a support.

[0042] 5. The assembly method is more scientific, environmentally friendly and diversified. The elastic system not only can retain the glue assembly method of the traditional independent bagged spring bed net, but also meets the basic conditions of environmental protection and glue-free fixation.

[0043] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model. Any equivalent structure or equivalent process conversion using the contents of the utility model specification and drawings, or direct or indirect application in other related technical fields, is also included in the patent protection range of the utility model.

Claims

1. A multi-zone combination mattress with an alternatingly fitted elastic system, characterized in that: It is made of several bags of concave spring (10) and several bags of convex spring (20) alternating arrangement, the concave spring (10) from one end to the other end has pitch and core diameter from small to big first soft elastic area (11), pitch and core diameter are greater than the first soft elastic area (11) of the first buffer area (12), the core diameter is smaller than the first buffer area (12) of the first support area (13), the core diameter is consistent with the first buffer area (12) of the first buffer support area (14), the convex spring (20) from one end to the other end has the second soft elastic area (21) which is consistent with the structure of the first soft elastic area (11), the second buffer area (22) which is consistent with the structure of the first buffer area (12), the second support area (23) which is greater than the second buffer area (22) of the core diameter, the second buffer support area (24) which is consistent with the second buffer area (22) of the core diameter.

2. A multi-zone combination mattress with an alternate fitted elastic system as claimed in claim 1, wherein, The first soft elastic area (11), the second soft elastic area (21) is pitch and core diameter from small to big spring ring, and the effective number of turns is at least two turns.

3. A multi-zone combination mattress unit with an alternate attachment elastic system as claimed in claim 2, wherein, The first buffer area (12), the second buffer area (22) is a spring ring with increased pitch and core diameter, and the effective number of turns is at least one turn.

4. The alternatingly attached multi-zone combined mattress elastic system of claim 3, wherein, The first support area (13), the second support area (23) is a spring ring, and the effective number of turns is at least one turn.

5. The alternatingly attached multi-zone combination mattress elastic system of claim 4, wherein, The first buffer support area (14), the second buffer support area (24) spring ring, and the effective number of turns is at least one turn.

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