CN218605879U

CN218605879U - Spring mattress with adjustable lumbar support

Info

Publication number: CN218605879U
Application number: CN202222946929.6U
Authority: CN
Inventors: 黄林林
Original assignee: Dongguan Yilianna Furniture Co ltd
Current assignee: Dongguan Yilianna Furniture Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-03-14
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses a spring mattress with adjustable lumbar support, which comprises a spring bed core layer, a cushion layer positioned on the spring bed core layer and a fabric composite layer used for integrally coating the spring bed core layer and the cushion layer, wherein the lumbar support area of the cushion layer is composed of at least one independent adjustable cushion block, and the fabric composite layer is provided with a replacing opening matched with the adjustable cushion block in a contraposition way on the side surface; the front and back surfaces of the adjustable cushion block have different support properties, and the direction of the support surface of the adjustable cushion block is adjusted to realize the quick adjustment of the waist support property. The utility model discloses utilize independent adjustable cushion to realize spring mattress's lumbar support quick adjustment, during the adjustment, the holding surface orientation that only needs to change adjustable cushion just can realize the purpose of adjusting, and overall structure is simple, easy and simple to handle, low in production cost, effectual possesses very high market using value.

Description

Spring mattress with adjustable lumbar support

Technical Field

The utility model relates to a subregion spring mattress, specific saying so provides one kind and independent with the regional pad of waist in the mattress to make its two sides possess the support nature that has the difference in order to realize the spring mattress of lumbar support quick adjustment.

Background

The statements in this section merely provide the most pertinent background information known in the art to the applicants and do not necessarily constitute prior art nor necessarily represent the latest technical information in the art.

Under the background of various types of mattresses, spring mattresses always occupy a large share of the mattress market with the excellent properties of mature manufacturing technology, good softness, impact resistance, comfortable lying feeling and the like. At present, the research and development on spring mattresses mostly focuses on structural design, and the partitioned design is a new direction of spring mattress technology, thereby attracting people's extensive attention.

The partitioned spring mattress is a very popular mattress structure in the current market, and the current partitioned spring mattress mainly divides the mattress into different regions from the perspective of ergonomics, and selects reasonable spring elasticity according to the characteristics of all parts of a body in a prone position, so that local stress of the body is relieved, and all parts of the body can be powerfully supported to obtain healthy and comfortable sleep. In fact, currently, most of the spring-mattress divisions are divided into three divisions, i.e. head and back, waist, leg and foot, which are mainly realized by changing the types and elasticity of the springs in the spring bed core layer in the area.

The present zoned spring is to adjust the support of different regions within a certain range, because almost all spring mattresses improve comfort and reduce the perception of the spring, the mattress also includes at least one cushion layer with filler, which makes the change of the spring is dispersed by the cushion layer, the change of the support of different regions is smaller, more specifically, because the spring mattress is used as a whole, the single spring or single spring group only contacts with the local part of the body, and the actual feeling difference between different regions is not big after the pressure of the region is dispersed by the cushion layer, meanwhile, because of the existence of the zoned spring, the spring with different coefficients or specifications can be used in the production of the mattress, the feeding and combination of different springs need to be considered in the production, even if the produced spring group is used, the spring groups with different types, parameters and performances still need to be organically combined according to the design sequence, and in sum, the production of the zoned spring mattress is higher than the traditional spring mattress, and the production cost is also higher.

In addition, the division by changing the spring properties has the problem of non-adjustable division, i.e. the user cannot adjust the support after the division support is designed in production, but the requirement of the user is changed in the actual use process of the mattress, for example, the waist of the mattress is hard or soft when the waist is uncomfortable. In addition, spring mattresses are often used by two persons, which makes the lumbar support needs of different persons, particularly men and women, different for the mattress, which in turn creates another problem for the mattress, i.e. in case the lumbar differences cannot be adjusted in zones, a greater probability of making one person comfortable tends to make the other person not satisfied at the same time.

In fact, the change and difference in hardness of the mattress layer directly contacting with human body is most obvious, for example, the mattress can be better partitioned at low cost by taking the spring mattress core as the base bearing layer and then adjusting the mattress layer.

In summary, it would be valuable in the art to provide a spring mattress that can change the softness and hardness of the mattress layer to achieve adjustable lumbar support.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the current subregion spring mattress problem unadjustable after dispatching from the factory with high costs and lumbar support, provide one kind and independent with the lumbar region of bed course, realize the lumbar support adjustable spring mattress of quick lumbar support's softness regulation through quick adjustment bed course orientation.

In order to achieve the above object, the utility model adopts the following technical scheme: a spring mattress with adjustable lumbar support comprises a spring bed core layer, a cushion layer positioned on the spring bed core layer and a fabric composite layer used for integrally coating the spring bed core layer and the cushion layer, wherein a lumbar support area of the cushion layer is composed of at least one independent adjustable cushion block, and the side surface of the fabric composite layer is provided with a replacement opening matched with the adjustable cushion block in an alignment way; the front and back surfaces of the adjustable cushion block have different support properties, and the direction of the support surface of the adjustable cushion block is adjusted to realize the quick adjustment of the waist support property.

Furthermore, the adjustable cushion block comprises an inner supporting block and an outer sleeve coated on the inner supporting block,

furthermore, the outer sleeve is provided with a mark for marking the orientation of the two supporting layers of the adjustable cushion block.

Furthermore, the outer sleeve is provided with a handle for rapidly pulling out the adjustable cushion block from the replacement port of the fabric composite layer.

Furthermore, a fixing component for controlling the opening and closing state of the replacement opening is arranged at the replacement opening of the fabric composite layer, and the fixing component is one or a combination of a zipper, a button, a bandage and a magic tape.

Furthermore, the double-layer structure with different hardness of the internal supporting block in the cushion layer is at least composed of one of sponge, spring, latex and palm.

Preferably, the spring bed core layer is composed of springs.

The utility model discloses utilize independent adjustable cushion to realize spring mattress's lumbar support quick adjustment, during the adjustment, the holding surface orientation that only needs to change adjustable cushion just can realize the purpose of adjusting, and overall structure is simple, easy and simple to handle, low in production cost, effectual possesses very high market using value.

Drawings

The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic view of the internal structure of the embodiment of the present invention after the composite layer of the fabric is removed.

Fig. 3 is a schematic structural diagram of the embodiment of the present invention during the process of drawing out the adjustable cushion block.

Fig. 4 is a schematic structural diagram of an adjustable spacer block according to an embodiment of the present invention.

Fig. 5 is a schematic structural diagram of another view angle of the adjustable cushion block in the embodiment of the present invention.

Detailed Description

For the convenience of further understanding, the present invention will be described in further detail by referring to the embodiments shown in the drawings.

The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the disclosure, its application, or uses.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is also to be understood that the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly unless otherwise specifically indicated and limited. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Example (b):

fig. 1 to 5 show an application of a double mattress having the above structure, in which a double mattress 1 includes a spring bed, a cushion layer 3 on the spring bed 2, and a fabric composite layer 4 for integrally covering the spring bed core layer 2 and the cushion layer 3. The spring bed core layer 2 is formed by bonding and fixing a plurality of layers of spring groups.

The upper cushion layer 3 is divided into an upper region, a middle region and a lower region which are three parts independent from each other, the middle region is a lumbar support region of the mattress, the upper region 5 and the lower region 6 are bonded and fixed on the spring bed core layer 2, and the middle region is formed by splicing two adjustable cushion blocks 7 which are independent from left to right.

The two side surfaces of the fabric composite layer 4 are provided with replacing ports 8 with zippers, and the replacing ports 8 are in contraposition fit with the corresponding adjustable cushion blocks 7 and used for taking out and putting in the adjustable cushion blocks 7.

The adjustable cushion block 7 is of a double-layer splicing structure, the two layers have different supporting properties, so that the adjustable cushion block has two supporting surfaces with different supporting properties, and the adjustable cushion block 7 consists of an inner supporting block 9 and an outer sleeve 10 coated on the inner supporting block.

As a concrete implementation structure, the supporting block 9 in the adjustable cushion block 7 is formed by bonding and fixing two sponge plates with different densities, so that the purposes of one surface being softer and one surface being harder are achieved, the supporting block 9 is coated by a jacket 10, the adjustable cushion block 7 is adjusted by a user conveniently, the jacket 10 is of a two-color splicing structure, two different supporting surfaces of the supporting block 9 are marked through different colors, and the distinguishing and the identification are convenient. In order to realize the quick extraction and replacement of the adjustable cushion block 7, the outer sleeve 10 is also provided with a cloth handle 11 which is arranged on the side surface opposite to the replacement port 8; the upper area 5 and the lower area 6 in the corresponding cushion block 7 are also made of sponge, and the densities of the sponge in the upper area and the sponge in the lower area can be different.

When the lumbar support area adjusting device is used, the replacing port 8 is firstly pulled open, the adjustable cushion block 7 is pulled out from the replacing port 8, and then the surface is replaced and then the adjustable cushion block is inserted, so that the soft and hard adjustment of the lumbar support area is realized.

The foregoing description of the embodiments of the present specification has been presented for purposes of illustration and description, but is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen in order to best explain the principles of the embodiments, the practical application, or improvements made to the technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein. The scope of the application is defined by the appended claims.

Claims

1. Lumbar support adjustable spring mattress, including the spring bed sandwich layer, be located the bed course on the spring bed sandwich layer and be used for the surface fabric composite bed with the whole cladding of spring bed sandwich layer and bed course, its characterized in that: the lumbar support area of the cushion layer is composed of at least one independent adjustable cushion block, and the side surface of the fabric composite layer is provided with a replacement opening which is in contraposition fit with the adjustable cushion block of the cushion layer; the front and back surfaces of the adjustable cushion block have different support properties, and the direction of the support surface of the adjustable cushion block is adjusted to realize the quick adjustment of the waist support property.

2. The adjustable lumbar support spring mattress of claim 1, wherein: the adjustable cushion block comprises an inner supporting block and an outer sleeve coated on the inner supporting block; be equipped with the sign that is used for marking two supporting surfaces orientations of adjustable cushion on the overcoat.

3. A lumbar support adjustable spring mattress as set forth in claim 1, wherein: the outer sleeve is provided with a handle for rapidly pulling out the adjustable cushion block from the replacement port of the fabric composite layer.

4. The adjustable lumbar support spring mattress of claim 1, wherein: the replacement port of the fabric composite layer is provided with a fixing component for controlling the opening and closing state of the replacement port, and the fixing component is one or a combination of a zipper, a button, a bandage and a magic tape.