CN107136812A - Ergonomics formula double-spring bed web frame - Google Patents

Abstract

The invention discloses an ergonomic double-layer spring bed net structure, which comprises an upper spring layer and a lower spring layer bonded together; the bonding point of the upper spring layer and the lower spring layer is along the length of the mattress body The direction is spliced into a wavy structure according to the curve of the human body; the elasticity of the upper spring layer and the lower spring layer are different. In the present invention, bag springs with different elasticity and support are bonded up and down to form a double-layer spring structure, and then spliced into a bed net structure according to ergonomics, so that the spliced upper spring layer and the lower spring layer are bonded along the mattress The length direction of the main body forms a wavy structure of the human body curve. On the one hand, the invention integrates the elasticity and rigidity of the spring mattress, and on the other hand endows the spring mattress with ergonomic features, making it more comfortable for people to lie on it without fatigue. Remarkable practical performance.

Description

Ergonomic double-layer spring bed net structure

technical field

The invention relates to the field of mattresses, in particular to an ergonomic double-layer spring bed net structure.

Background technique

As a platform for sleeping, the mattress is the furniture with the closest and longest contact with the human body. The main function of the mattress is to support and distribute the body pressure when lying down in a balanced manner to obtain a healthy sleep. With the continuous improvement of people's living standards and health care knowledge, people pay more and more attention to healthy sleep.

Pocket spring mattress is one of the most popular mattresses at present, it has high elasticity, ultra-quiet, anti-corrosion, anti-rust and other functions. At present, the vast majority of pocket spring mattresses use a single-layer spring support, which cannot be balanced in rigidity and flexibility, and has the defect of taking care of one and losing the other; a few double-layer pocket spring mattresses have the same overall structural characteristics of the bed net, and do not have partition support. It has the characteristics of poor distribution of human body pressure, and it will be uncomfortable if people lie on it for a long time or the frequency of posture changes is low, and they are prone to fatigue.

Contents of the invention

The technical problem mainly solved by the present invention is to provide an ergonomic double-layer spring bed net structure, which can solve the above-mentioned problems existing in the existing spring mattress.

In order to solve the above-mentioned technical problems, a technical solution adopted by the present invention is to provide an ergonomic double-layer spring bed net structure, including an upper spring layer and a lower spring layer bonded together; the upper spring layer and the lower spring layer The bonding seam of the spring layer is spliced into a wavy structure along the length direction of the mattress body according to the curve of the human body; the spring elasticity of the upper spring layer and the lower spring layer are different.

In a preferred embodiment of the present invention, at any position of the bed net structure, the sum of the heights of the upper spring layer and the lower spring layer is the same, so as to form a planar structure on the surface of the mattress body.

In a preferred embodiment of the present invention, the lower spring layer includes a first mattress spring, and the upper spring layer includes a second mattress spring.

In a preferred embodiment of the present invention, the lower spring layer includes a first mattress spring, and the upper spring layer includes a first mattress spring and a second mattress spring, wherein, in the upper spring layer, along In the longitudinal direction of the mattress body, the second mattress springs are distributed in the middle of the mattress body, and the first mattress springs are distributed on both sides of the mattress body.

In a preferred embodiment of the present invention, the distribution width of the second mattress springs accounts for 1/5-1/3 of the overall length of the upper spring layer.

In a preferred embodiment of the present invention, the middle parts of the two bed net structures are bonded together with sponge along the length direction.

In a preferred embodiment of the present invention, the spring material of the first mattress spring is a steel wire with a diameter of 1.5-1.8 mm; the spring material of the second mattress spring is a steel wire with a diameter of 2.0-2.2 mm.

In a preferred embodiment of the present invention, the spring material of the first mattress spring is a steel wire with a diameter of 2.0-2.2 mm; the spring material of the second mattress spring is a steel wire with a diameter of 1.5-1.8 mm.

In a preferred embodiment of the present invention, the total number of the first mattress springs and the second mattress springs in the upper spring layer and the lower spring layer is 705-1550.

In a preferred embodiment of the present invention, the bonding method is hot melt bonding.

The beneficial effects of the present invention are: an ergonomic double-layer spring bed net structure of the present invention, by bonding mattress springs with different elasticity and support properties up and down to form a double-layer spring structure, and then splicing them into a bed according to ergonomics The net structure makes the bonding seam of the spliced upper spring layer and the lower spring layer form a human body curve wavy structure along the length direction of the mattress body. On the one hand, the present invention integrates the elasticity and rigidity of the spring mattress, on the other hand The spring mattress is endowed with ergonomic features, making people lie on it more comfortable, less prone to fatigue, and has remarkable practical performance.

Description of drawings

Fig. 1 is a schematic side view along the length direction of the mattress body of the present invention's ergonomic double-layer spring bed net structure embodiment 1;

Fig. 2 is a schematic side view along the width direction of the mattress body of the embodiment 1 of the ergonomic double-layer spring bed net structure of the present invention;

Fig. 3 is the plan view schematic diagram of embodiment 3 of double-layer spring bed net structure conforming to ergonomics of the present invention;

Fig. 4 is a schematic side view along the width direction of the mattress body of an ergonomic double-layer spring bed net structure embodiment 3 of the present invention;

Fig. 5 is a schematic side view along the length direction of the mattress body of Embodiment 4 of the ergonomic double-layer spring bed net structure of the present invention;

The parts in the drawings are marked as follows: 1. Upper spring layer, 2. Lower spring layer, 3. Sponge, 4. Sewing thread, 5. Hot melt glue, 11. Second mattress spring, 21. First mattress spring.

detailed description

The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

Please refer to Fig. 1-5, the embodiment of the present invention comprises:

Example 1

An ergonomic double-layer spring bed net structure, including an upper layer spring layer 1 and a lower layer spring layer 2 bonded together, specifically, a single double-layer mattress spring bonded by upper and lower layers according to the mattress body Arranged in the length direction and width direction and bonded as a whole with hot melt adhesive 5, the bed net structure is formed, and the upper spring layer 1 and the lower spring layer 2 are formed, and the spring elasticity of the upper spring layer and the lower spring layer are different.

The bonding seam of the upper spring layer 1 and the lower spring layer 2 is spliced into a wave-shaped structure along the length direction of the mattress body according to the curve of the human body, which has the characteristics of ergonomics, so as to improve the comfort of people sleeping on the bed, and is not easy to produce fatigue.

The sum of the heights of the upper spring layer 1 and the lower spring layer 2 at any position of the bed net structure is the same, so as to form a planar structure on the surface of the mattress body.

The lower spring layer 2 includes a first mattress spring 21 , and the upper spring layer 1 includes a second mattress spring 11 . The spring material of the first mattress spring 21 is a steel wire with a diameter of 1.5-1.8 mm; the spring material of the second mattress spring 11 is a steel wire with a diameter of 2.0-2.2 mm, and the first mattress spring and the second mattress spring The total number is 705-1550. Among them, the small-diameter steel wire endows the bag spring with excellent flexibility, and the large-diameter steel wire endows the bag spring with excellent support performance. By using springs with different diameters in the two spring layers, the support performance and flexibility are better combined, thereby providing better comfort in use. Specifically, in this embodiment, the spring layer with more flexible properties is placed on the bottom layer of the mattress, and the spring layer with more supporting properties is placed on the top layer of the mattress, so that the overall mattress is more inclined to hard support under the premise of satisfying flexibility. use experience. The mattress made of the bed net structure of this embodiment is more in line with the needs of people who are used to sleeping on hard beds.

Example 2

The difference from Embodiment 1 is that the spring material of the first mattress spring 21 is a steel wire with a diameter of 2.0-2.2 mm; the spring material of the second mattress spring 11 is a steel wire with a diameter of 1.5-1.8 mm. By using springs with different diameters in the two spring layers, the support performance and flexibility are better combined, thereby providing better comfort in use. Specifically, in this embodiment, the spring layer with more flexible properties is placed on the top layer of the mattress, and the spring layer with more supporting properties is placed on the bottom layer of the mattress, so that the overall mattress is more flexible under the premise of satisfying the supporting performance. Comfortable use experience. The mattress made of the bed net structure of this embodiment is more in line with the needs of people who are used to sleeping on softer beds.

Example 3

The difference with Embodiment 1 or 2 is that two above-mentioned bed net structures conforming to ergonomics are sandwiched with a layer of sponge 3 along the length direction, and are sewn on the surface of the bed net on both sides with sewing thread 4, and the 2 The bed net structure is bonded together to increase the width of the mattress.

Example 4

The difference from Embodiment 1 or 2 is that the lower spring layer 2 includes a first mattress spring 21, and the upper spring layer 1 includes a first mattress spring 21 and a second mattress spring 11, wherein the upper layer In the spring layer 1, along the length direction of the mattress body, the second pocket springs 11 are distributed in the middle of the mattress body, the first mattress springs 21 are distributed on both sides of the mattress body, and the distribution width of the second mattress springs 11 is It accounts for 1/5-1/3 of the overall length of the upper spring layer 1.

By splicing two mattress springs with elastic properties into the upper spring layer, on the one hand, the support performance of the entire mattress is improved, and on the other hand, the softness of some parts is improved, and the local pressure relief performance is improved, so as to meet the needs of different groups of people. Usage requirements.

The above is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the description of the present invention and the contents of the accompanying drawings, or directly or indirectly used in other related technologies fields, all of which are equally included in the scope of patent protection of the present invention.

Claims (10)

1. a kind of double-spring bed web frame for meeting ergonomics, it is characterised in that including the upper strata spring being bonded as one Layer and lower floor's spring layer；It is bent that length direction of the bond line of the upper strata spring layer and lower floor's spring layer along mattress body presses human body Splicing waviness structure；The upper strata spring layer is different with the spring of lower floor's spring layer.

2. the double-spring bed web frame according to claim 1 for meeting ergonomics, it is characterised in that the bed net knot Any position of structure, the upper strata spring layer is identical with the height sum of lower floor's spring layer, with the surface shape of mattress body Into planar structure.

3. the double-spring bed web frame according to claim 2 for meeting ergonomics, it is characterised in that lower floor's bullet Spring layer includes the first mattress spring, and the upper strata spring layer includes the second mattress spring.

4. the double-spring bed web frame according to claim 2 for meeting ergonomics, it is characterised in that lower floor's bullet Spring layer include the first mattress spring, the upper strata spring layer include the first mattress spring and the second mattress spring, wherein, it is described on In layer spring layer, along the length direction of mattress body, second mattress spring is distributed in the middle part of the mattress body, described First mattress spring is distributed in the both sides of the mattress body.

5. the double-spring bed web frame according to claim 4 for meeting ergonomics, it is characterised in that described second The dispersion of distribution of pad spring accounts for the 1/5~1/3 of the upper strata spring layer entire length.

6. the double-spring bed web frame according to claim 3 for meeting ergonomics, it is characterised in that 2 beds The middle part of web frame is bonded as one using sponge along its length.

7. the double-spring bed web frame for meeting ergonomics according to claim 3 or 4, it is characterised in that described The spring materials of one mattress spring are 1.5~1.8mm of diameter steel wire；The spring materials of second mattress spring are diameter 2.0~2.2 mm steel wire.

8. the double-spring bed web frame for meeting ergonomics according to claim 3 or 4, it is characterised in that described The spring materials of one mattress spring are 2.0~2.2mm of diameter steel wire；The spring materials of second mattress spring are diameter 1.5~1.8mm steel wire.

9. the double-spring bed web frame for meeting ergonomics according to claim 3 or 4, it is characterised in that on described Spring layer and lower spring layer in the first mattress spring and the second mattress spring sum be 705~1550.

10. the double-spring bed web frame according to claim 1 for meeting ergonomics, it is characterised in that the bonding Mode be hot melting cohesion.