CN219460736U - Mattress with a mattress body - Google Patents

Abstract

The utility model discloses a mattress, which comprises a cloth layer, springs and frames, wherein the cloth layer forms more than two inner cavities, the springs are arranged in the inner cavities, at least one section of elastic part and one section of hard part are arranged on the springs, the screw pitch of the hard part is larger than that of the elastic part, at least one section of elastic part is positioned at the top end of the springs, and the frames with the heights corresponding to the hard parts are arranged around a bed net; secondly, the elastic part is exposed by arranging the frame with the same height as the hard part, so that the influence of the frame on the elastic part is avoided, and the comfort of the upper surface of the mattress is further ensured; finally, through setting up the elasticity portion of more than one section, effectively promote the compliance of mattress, improve human comfort.

Description

Mattress with a mattress body

Technical Field

The utility model relates to the technical field of mattresses, in particular to a mattress.

Background

Spring mattresses are a common piece of furniture.

In the production process of the bagged spring mattress, the bed net is sequentially arranged and bonded by a plurality of bagged spring strings, and as the bagged springs are taken as a supporting main body, the four peripheral shapes of the bagged springs are unstable and easy to deform, and a steel wire frame is often required to be arranged on the periphery of the bed net or a circle of hard material is often bonded to keep the stability of the shape of the mattress. The height of the peripheral frames of the existing bed net is consistent with the height of the bed net.

However, mattresses produced from such constructions tend to have insufficient softness on the upper surface of the mattress and are not comfortable enough due to the need to ensure overall stiffness. To solve this problem, there are two ways, the first is to add a soft layer or a spring pad with higher softness on the upper end surface of the mattress, so as to improve the softness of the mattress; the second is to set up the mattress that the goblet spring constitutes, through the upper diameter of spring being greater than the lower diameter for the up end compliance of spring is high.

However, both of these approaches have drawbacks: 1. the multi-layer construction increases mattress cost; 2. the manufacturing difficulty of the non-woven fabric bag of the goblet-type spring is high; 3. the problem of influence of the mattress frame on the softness of the upper end face of the mattress is not solved.

To solve this problem, there is a spring mattress (CN 218605881U) which is compressed in stages by providing an integrated spring with a pitch of steel wires gradually increasing from top to bottom. However, the gradual spring is in a gradual change form, so that the elasticity of the elastic part is gradually hardened, the elasticity of the elastic part is insufficient, and meanwhile, the problem of influence of the mattress frame on the softness of the elastic part of the upper end face of the mattress is not solved.

Disclosure of Invention

In view of the deficiencies of the prior art, the present utility model is directed to a mattress.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a mattress, includes cloth layer, spring and frame, the cloth layer constitutes the inner chamber more than two, the spring is installed the inner chamber with the cloth layer constitutes the pocket spring strip, and the spring strip that the pocket more than two is arranged and is formed the bed net, the spring in the pocket spring strip is provided with one section elasticity portion and one section stereoplasm portion at least, the pitch of stereoplasm portion is greater than the pitch of elasticity portion, at least one section elasticity portion is located the top of spring, be provided with around the bed net highly with the frame that the stereoplasm portion corresponds.

Further, the pitches of the steel wires in the elastic parts are equal, and the pitches of the steel wires in the hard parts are equal.

Further, the frame is made of soft materials.

Further, the elastic portion and the hard portion have the same diameter.

Further, the diameter of the elastic portion is larger than the diameter of the hard portion.

Further, the frame is formed by bonding the bed net with the frame.

Further, all inner cavities of a bagged spring strip are formed by one piece of cloth.

Further, all inner cavities of one bagged spring strip are formed by more than two pieces of cloth, and two adjacent inner cavities formed by different pieces of cloth are formed by welding/bonding.

Further, the height of the hard portion is twice that of the elastic portion.

The utility model has the following beneficial effects:

according to the mattress, the elastic parts and the hard parts with different pitches are arranged, so that the elasticity of the upper end and the lower end of the spring is different, the softness of the upper surface of the mattress is improved, meanwhile, the production of relatively complex special-shaped springs is avoided, and the mattress is beneficial to mass production and rapid production; secondly, the elastic part is exposed by arranging the frame with the same height as the hard part, so that the influence of the frame on the elastic part is avoided, and the comfort of the upper surface of the mattress is further ensured; finally, through setting up the elasticity portion of more than one section, effectively promote the compliance of mattress, improve human comfort.

Drawings

FIG. 1 is a front view of one embodiment of a mattress of the present utility model;

FIG. 2 is a schematic perspective view of FIG. 1;

FIG. 3 is a top view of FIG. 1;

FIG. 4 is a schematic view of the spring in the embodiment of FIG. 1;

FIG. 5 is a front view of another embodiment of a mattress of the present utility model;

fig. 6 is a schematic structural view of the spring in the embodiment of fig. 5.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical ideas claimed in the present utility model.

The mattress comprises a cloth layer 1, springs 2 and frames 3, wherein the cloth layer 1 forms more than two inner cavities, the springs 2 are arranged in the inner cavities and form bagged spring strips with the cloth layer 1, the more than two bagged spring strips are arranged to form a bed net, the springs 2 in the bagged spring strips are at least provided with one section of elastic part 21 and one section of hard part 22, the pitch of the hard part 21 is larger than that of the elastic part 22, at least one section of elastic part 22 is positioned at the top end of the springs 2, and the frames 3 with the heights corresponding to the hard parts 22 are arranged around the bed net.

When the utility model is used, the thread pitch of the elastic part 21 is larger than that of the hard part 22, so that the elasticity (namely, softness) of the elastic part 21 is larger than that of the hard part 22, and when a human body contacts with a mattress, the elasticity of the elastic part 21 is firstly received, so that the surface softness of the bed net is improved, and the comfort of the human body is improved.

In the utility model, the different pitches of the elastic part 21 and the hard part 22 produce different softness effects, so that the production of the spring with different polarities does not need to be specially produced according to the shape of the spring, and the production of the non-woven fabric bag with different polarities does not need to be produced, thereby being beneficial to rapid production.

In the utility model, when the bed is formed, the frame 3 corresponds to the height of the hard part 22, in practical application, the bottom surface of the frame 3 corresponds to the bottom of the spring 2, and the top surface of the frame 3 corresponds to the top end of the hard part 22, so that the frame 3 does not influence the elastic part 21, and the softness and comfort of the upper surface of the mattress are further improved.

The utility model has the advantages that: 1. by arranging the elastic parts 21 and the hard parts 22 with different pitches, the elasticity of the upper end and the lower end of the spring is different, so that the softness of the upper surface of the mattress is improved, and meanwhile, the production of relatively complex special-shaped springs is avoided, and the mass production and the rapid production are facilitated; 2. the elastic part 21 is exposed by arranging the frame 3 with the same height as the hard part 22, so that the influence of the frame 3 on the elastic part 21 is avoided, and the comfort of the upper surface of the mattress is further ensured; 3. through setting up the elasticity portion 21 of more than one section, effectively promote the compliance of mattress, improve human comfort.

Further, the pitches of the steel wires in the elastic portion 21 are equal, and the pitches of the steel wires in the hard portion 22 are equal.

More specifically, the pitches of the elastic cloth 21 are equal, which is beneficial to the elasticity of the elastic part 21 not becoming smaller in the range of the elastic part, thereby being beneficial to the softness of the mattress.

Further, the frame 3 is made of soft material.

More specifically, a soft material is used so that the soft material provides sufficient deformation and support when the stiff portion 22 of the spring is deformed, thereby maintaining the shape of the mattress and avoiding damage to the mattress due to the border.

Further, the elastic portion 21 and the hard portion 22 have the same diameter.

More specifically, the diameters are equal, so that the structure of the spring 2 is simple, and the rapid production of the spring 2 is facilitated.

Further, the diameter of the elastic portion 21 is larger than the diameter of the hard portion 22.

More specifically, the greater the diameter, the greater the softness of the elastic portion 21 of the spring 2, further facilitating the surface softness of the mattress.

Further, the frame 3 is bonded with the bed net.

More specifically, the frame 3 is adhered around the bed net, so that when waste products are recovered, the frame 3 can be taken out through sol, and secondary utilization is facilitated.

Further, all inner cavities of a bagged spring strip are formed by a cloth layer of a whole piece of cloth.

More specifically, the single cloth forms all inner cavities, which is beneficial to the one-time production of the mattress.

Further, all inner cavities of one bagged spring strip are formed by more than two cloth layers, and two adjacent inner cavities formed by different cloths are formed by welding/bonding.

More specifically, more than two pieces of cloth generate an inner cavity, so that the inner cavity is formed by springs 2 with different heights, compression force can be effectively provided, and uneven surfaces of a mattress are avoided.

Further, the height of the hard portion 22 is twice as high as that of the elastic portion 21.

More specifically, the height of the hard portion 22 is higher than that of the elastic portion 21, so as to avoid the excessive deformation of the mattress when the mattress is pressed, thereby being beneficial to the use of the mattress.

Various other corresponding changes and modifications will occur to those skilled in the art from the foregoing description and the accompanying drawings, and all such changes and modifications are intended to be included within the scope of the present utility model as defined in the appended claims.

Claims (9)

1. A mattress, characterized in that: including cloth layer, spring and frame, the cloth layer constitutes more than two inner chambers, the spring is installed in the inner chamber with the cloth layer constitutes the spring strip in bags, and the spring strip in bags more than two is arranged and is formed the bed net, the spring in the spring strip in bags is provided with one section elasticity portion and one section stereoplasm portion at least, the pitch of stereoplasm portion is greater than the pitch of elasticity portion, at least one section elasticity portion is located the top of spring, be provided with around the bed net highly with the frame that the stereoplasm portion corresponds.

2. A mattress as claimed in claim 1, wherein: the steel wire pitches in the elastic parts are equal, and the steel wire pitches of the hard parts are equal.

3. A mattress as claimed in claim 1, wherein: the frame is made of soft materials.

4. A mattress as claimed in claim 1, wherein: the elastic portion and the hard portion have the same diameter.

5. A mattress as claimed in claim 1, wherein: the diameter of the elastic part is larger than that of the hard part.

6. A mattress as claimed in claim 1, wherein: the frame is adhered with the bed net.

7. A mattress as claimed in claim 1, wherein: all inner cavities of a bagged spring strip are formed by one piece of cloth.

8. A mattress as claimed in claim 1, wherein: all inner cavities of one bagged spring strip are formed by more than two pieces of cloth, and two adjacent inner cavities formed by different pieces of cloth are formed by welding/bonding.

9. A mattress as claimed in claim 1, wherein: the height of the hard part is twice that of the elastic part.