CN216393694U

CN216393694U - Elastomeric mattress core and mattress

Info

Publication number: CN216393694U
Application number: CN202120561368.0U
Authority: CN
Inventors: 李明海
Original assignee: Dongguan Bouncing Technology Co ltd
Current assignee: Dongguan Bouncing Technology Co ltd
Priority date: 2021-03-17
Filing date: 2021-03-17
Publication date: 2022-04-29
Anticipated expiration: 2031-03-17

Abstract

The utility model discloses an elastomer cushion core and a cushion comprising the elastomer cushion core. The top surface of the elastomer layer of the elastomer cushion core is provided with a plurality of elastomer convex columns, and the elastomer layer is provided with a plurality of first through holes which sequentially penetrate through the elastomer convex columns, the top surface and the top surface. For traditional elastomer cushion core, this kind of elastomer cushion core is when using, and the elastomer projection can provide the buffering to can avoid the user directly to contact with the holding surface through first through-hole when using, improve user experience.

Description

Elastomeric mattress core and mattress

Technical Field

The present invention relates to an elastomeric core and a cushion including the same.

Background

The elastomer material has high softness and elasticity, and is suitable for making pillow core.

In a conventional elastomer cushion core, a plurality of through holes are formed in an elastomer material, and an upper support and a lower support are formed through the through hole walls. However, when the elastomeric mat is thin, the user experience is reduced because the thickness of the mat is not sufficient to allow the user to easily contact the support surface directly through the through-holes.

SUMMERY OF THE UTILITY MODEL

In view of the above, there is a need for an elastomeric core that can address the above issues, and a cushion that includes the elastomeric core.

An elastomer cushion core comprises an elastomer layer, wherein the elastomer layer is provided with a top surface and a bottom surface which are opposite to each other, and the top surface is provided with a plurality of elastomer convex columns;

the elastic body layer is provided with a plurality of first through holes which sequentially penetrate through the elastic body convex columns, the top surface and the top surface.

A cushion comprising the elastomeric core.

The top surface of the elastomer layer of the elastomer cushion core is provided with a plurality of elastomer convex columns, and the elastomer layer is provided with a plurality of first through holes which sequentially penetrate through the elastomer convex columns, the top surface and the top surface. For traditional elastomer cushion core, this kind of elastomer cushion core is when using, and the elastomer projection can provide the buffering to can avoid the user directly to contact with the holding surface through first through-hole when using, improve user experience.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of an elastomeric core.

Fig. 2 is a side view of the elastomeric core shown in fig. 1.

Fig. 3 is a schematic sectional view of the elastomeric core shown in fig. 1 taken along the direction a-a.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be further described with reference to the accompanying drawings.

An embodiment of an elastomeric core pad, as shown in fig. 1, 2 and 3, includes an elastomeric layer 10, the elastomeric layer 10 having a top surface 101 and a bottom surface 102 opposite to each other, the top surface 101 being provided with a plurality of elastomeric studs 20.

The elastomer layer 10 is provided with a plurality of first through holes 22 which sequentially penetrate through the elastomer convex column 20, the top surface 101 and the top surface 101.

The top surface 101 of the elastomer layer 10 of the elastomer cushion core is provided with a plurality of elastomer convex columns 20, and the elastomer layer 10 is provided with a plurality of first through holes 22 which sequentially penetrate through the elastomer convex columns 20, the top surface 101 and the top surface 101.

Compared with the traditional elastomer cushion core, when the elastomer cushion core is used, the elastomer convex column 20 can provide buffering, so that the situation that a user directly contacts with a supporting surface through the first through hole 22 when the user uses the elastomer cushion core can be avoided, and the user experience is improved.

Specifically, with reference to the drawings, in the present embodiment, the elastic body protruding pillar 20 is actually the hole wall of the first through hole 22, and after the elastic body protruding pillar 20 protrudes, it is easy to bend when the upper portion is stressed, so that the user is prevented from directly contacting the supporting surface through the first through hole 22 when using the device, and the user experience is improved.

Referring to the drawings, in the present embodiment, the elastic body layer 10 is further provided with a plurality of second through holes 12 penetrating through the top surface 101 and the top surface 101, and the elastic body posts 20 are not disposed on the second through holes 12.

In practical use, the number of the first through holes 22 and the second through holes 12 can be set according to practical requirements.

Preferably, the number ratio of the first through holes 22 to the second through holes 12 is 1-4: 1 to 4.

Particularly preferably, the number ratio of the first through holes 22 to the second through holes 12 may be 3: 1. 2: 1. 1: 1. 2: 1. 3: 1. and the like.

Specifically, in the present embodiment, the number ratio of the first through holes 22 to the second through holes 12 is 3: 2.

preferably, the ratio of the cross-sectional area of the first through hole 22 to the cross-sectional area of the second through hole 12 is 1-4: 1 to 4.

Referring to fig. 3, in this embodiment, first via 22 includes a first section 222 located in elastomer layer 10 and a second section 224 located in elastomer post 20.

The cross-sectional area of the first section 222 is greater than the cross-sectional area of the second section 224.

With such an arrangement, the above-described problems can be further solved.

Preferably, the ratio of the cross-sectional area of the first section 222 to the cross-sectional area of the second section 224 is 1.2 to 6: 1.

in the present embodiment, the elastic body post 20 has a cylindrical shape.

In other embodiments, the shape of the elastic body post 20 may be an elliptic cylinder or a polygonal cylinder.

In this embodiment, the elastomer layer 10 is a TPE elastomer layer, and the elastomer pillars 20 are TPE elastomer pillars.

In one particular embodiment, the elastomeric core further includes a base elastomeric layer laminated beneath elastomeric layer 10. A plurality of third through holes which penetrate through the bottom elastomer layer up and down are arranged on the bottom elastomer layer, the cross sectional area of each third through hole is larger than that of the corresponding second through hole 12, and the cross sectional area of each third through hole is larger than that of the corresponding first through hole 22.

With such an arrangement, the above-described problem can be further solved.

The application also discloses a cushion comprising the elastomer cushion core.

Generally, the cushion is obtained by covering the elastomer core with a cushion cover.

The above embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. An elastomer cushion core is characterized by comprising an elastomer layer, wherein the elastomer layer is provided with a top surface and a bottom surface which are opposite to each other, and the top surface is provided with a plurality of elastomer convex columns;

2. The elastomeric cushion core of claim 1, wherein said elastomeric layer further comprises a plurality of second through holes extending through said top surface and said top surface, said second through holes being devoid of said elastomeric posts.

3. The elastomeric cushion core of claim 2, wherein the ratio of the number of the first through holes to the number of the second through holes is 1-4: 1 to 4.

4. The elastomeric cushion core of claim 3, wherein the ratio of the cross-sectional area of the first through-hole to the second through-hole is 1-4: 1 to 4.

5. The elastomeric cushion core of any one of claims 2-4, wherein the first through hole comprises a first section located within the elastomeric layer and a second section located within the elastomeric post;

the cross-sectional area of the first section is greater than the cross-sectional area of the second section.

6. The elastomeric cushion core of claim 5, wherein a ratio of the cross-sectional area of the first section to the cross-sectional area of the second section is from 1.2 to 6: 1.

7. the elastomeric cushion core of claim 6, wherein the elastomeric posts are cylindrical, elliptical or polygonal.

8. The elastomeric cushion core of claim 7, wherein the elastomeric layer is a TPE elastomeric layer and the elastomeric posts are TPE elastomeric posts.

9. The elastomeric mat core of claim 5, further comprising a base elastomeric layer laminated under said elastomeric layer;

and a plurality of third through holes which penetrate through the bottom elastomer layer from top to bottom are formed in the bottom elastomer layer, the cross sectional area of each third through hole is larger than that of each second through hole, and the cross sectional area of each third through hole is larger than that of each first through hole.

10. A mat comprising an elastomeric core according to any one of claims 1 to 9.