CN214414544U

CN214414544U - Ventilative prevention of seepage liquid mattress

Info

Publication number: CN214414544U
Application number: CN202120492248.XU
Authority: CN
Inventors: 王春灏; 王亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2021-10-19
Anticipated expiration: 2031-03-08

Abstract

The utility model provides a ventilative prevention of seepage liquid mattress, include: the waterproof pad comprises a body, a waterproof pad and an inner core, wherein the body and the inner core are of a polymer three-dimensional net structure, the body is provided with a groove, the inner core and the waterproof pad are arranged in the groove, and the inner core is arranged on the waterproof pad. The utility model discloses a ventilative prevention of seepage liquid mattress adopts polymer three-dimensional network structure as the mattress body, has good support nature and gas permeability, and the body is equipped with the recess, is equipped with waterproof pad in the recess, and liquid sees through the inner core, is absorbed by waterproof pad, avoids the contact of sepage hydrops and skin, influences user's health, prevents liquid to continue to permeate simultaneously; the inner core and the waterproof pad can be taken out and replaced, thereby avoiding the generation of peculiar smell and the breeding of bacteria.

Description

Ventilative prevention of seepage liquid mattress

Technical Field

The utility model relates to the field of nursing products, especially, relate to a ventilative prevention of seepage liquid mattress.

Background

At present, in hospital and home care mattresses and child mattresses, the inner cores mainly comprise fillings such as sponges, palm fibers and polyester cotton, and once liquid permeates the inner cores, the inner cores are difficult to remove and clean. After the mattress absorbs the seepage, the seepage is stored in the mattress for a long time, on one hand, the seepage is in direct contact with the skin to form a soaking effect, so that skin diseases such as bedsores and eczema are easily caused, on the other hand, the seepage is difficult to remove, peculiar smell is easily generated, bacteria are bred, and the health hazard to users is large. The partial nursing mattress uses waterproof resin film or imitation leather to make the coat to prevent liquid from permeating, and because the coat made of the material is not breathable, bedsores and other skin diseases are easy to generate after long-term use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a ventilative prevention of seepage liquid mattress to solve above-mentioned problem.

A breathable, liquid impervious mattress comprising: the waterproof pad comprises a body, a waterproof pad and an inner core, wherein the body and the inner core are of a polymer three-dimensional net structure, the body is provided with a groove, the inner core and the waterproof pad are arranged in the groove, and the inner core is arranged on the waterproof pad.

Further, the waterproof pad comprises a water absorption layer and a water-resisting layer, wherein the water absorption layer is close to one side of the inner core.

Further, the waterproof pad is provided with a transverse portion and a vertical portion, the vertical portion is tightly attached to the side wall of the groove and not lower than the groove, and the transverse portion is arranged at the bottom of the groove.

Further, the inner core is connected with a flexible connecting piece, and one end of the flexible connecting piece is located on one side of the upper surface of the body.

Further, still include the overcoat, the overcoat is located the body and the inner core outside.

The utility model discloses a ventilative prevention of seepage liquid mattress adopts polymer spatial structure as the mattress body, has good support nature and gas permeability, and the body is equipped with the recess, is equipped with the waterproof pad in the recess, and liquid permeates the inner core, is absorbed by the waterproof pad and prevents liquid to continue to permeate downwards, avoids the contact of sepage and skin, influences user's health; simultaneously, the inner core can be taken out to change waterproof pad, avoid producing the peculiar smell and breed the bacterium.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an exploded schematic view of a breathable liquid-impermeable mattress disclosed in an embodiment of the present invention;

fig. 2 is a schematic view of a combined structure of a breathable liquid-impermeable mattress disclosed in the embodiment of the present invention;

fig. 3 is a schematic sectional view of a breathable liquid-impermeable mattress disclosed in an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, a breathable liquid-impermeable mattress, comprising: body 1, waterproof pad 2 and inner core 3, body 1 and inner core 3 are polymer three-dimensional network structure, body 1 is equipped with fluting 11, inner core 3 and waterproof pad 2 are arranged in fluting 11, just inner core 3 is arranged in on the waterproof pad 2.

The body 1 is a three-dimensional net structure formed by mutually winding silk threads made of high polymer materials and thermally adhering a part of the silk threads; a three-dimensional elastic net structure is formed by extrusion molding of a polymer material (an elastomer material such as PE, PP, PET, or POE, one or two or more of these elastomer materials) as a raw material or a main material to form continuous hollow or solid filaments which are annular, randomly intertwined with each other, and partially thermally bonded. The structure has good support and air permeability, and has certain softness. The human skin feels comfortable and beneficial to health after being contacted with the skin for a long time, and does not feel damp and stuffy.

The thickness of the three-dimensional reticular structure is more than 20mm, and the density is 40 kg/cubic meter to 100 kg/cubic meter. The mattress body having different degrees of softness can be obtained by forming the structure into a mattress and adjusting the density of the mattress as necessary.

The groove 11 is made in the body 1 by cutting or thermal bonding, the groove 11 in this embodiment is cubic, the inner core 3 is cubic corresponding to the groove 11, and both the body 11 and the inner core 3 have certain elasticity and softness, so that the waterproof pad 2 can be squeezed between the body 11 and the inner core 3. The slot 11 is provided at a position on the mattress where liquid leakage is likely to occur. The inner core may be composed of one or more pieces.

In this embodiment, the waterproof pad 2 includes a water-absorbing layer and a water-resisting layer, and the water-absorbing layer is close to one side of the inner core 3. The liquid leaks to the waterproof pad 2, is absorbed by the water-absorbing layer, and is prevented from further penetration by the water-barrier layer. The water absorbing layer can be made of cotton or chemical fiber materials, and the water-proof layer can be made of PVC waterproof cloth. The waterproof pad 2 may also be made of other materials.

The waterproof pad 2 may also have only a water-absorbing layer, which is provided with a sufficient thickness to absorb a sufficient amount of the seepage and replace the waterproof pad 2 in time.

The waterproof pad 2 is provided with a transverse part 21 and a vertical part 22, the vertical part 22 is tightly attached to the side wall of the slot 11 and is not lower than the slot 11, and the transverse part 21 is arranged at the bottom of the slot 11. The vertical part 22 is arranged around the horizontal part, so that the waterproof pad 2 has certain liquid bearing capacity, and liquid is prevented from leaking when seepage exceeds the absorption capacity of the water absorption layer.

The inner core 3 is connected with a flexible connecting piece 4, and one end of the flexible connecting piece 4 is positioned on one side of the upper surface of the body 1. In this embodiment, flexible connectors 4 are nylon ropes, and accessible hot melt or other modes are connected with inner core 3, and when the waterproof pad was changed to needs, flexible connectors 4 can be convenient extract inner core 3 from fluting 11.

In this embodiment, the device further comprises an outer sleeve, and the outer sleeve is arranged outside the body 1 and the inner core 3. The outer cover is made of textile materials such as cotton and the like and is sleeved outside the mattress body 1. The jacket may be cleaned periodically. The mattress body can also be cleaned, and the change of the supporting force and the air permeability can not occur due to the cleaning because of the material characteristics.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A breathable, liquid-impermeable mattress, comprising: body (1), waterproof pad (2) and inner core (3), body (1) and inner core (3) are polymer three-dimensional network structure, body (1) is equipped with fluting (11), inner core (3) and waterproof pad (2) are arranged in fluting (11), just inner core (3) are arranged in on the waterproof pad (2).

2. A breathable, liquid-impermeable mattress according to claim 1, characterised in that the waterproof pad (2) comprises a water-absorbent layer and a water-barrier layer, the water-absorbent layer being located adjacent to the side of the core (3).

3. A mattress according to claim 1, characterised in that the waterproof pad (2) has a transverse portion (21) and a vertical portion (22), the vertical portion (22) being adjacent to the side wall of the slot (11) and not lower than the slot (11), the transverse portion (21) being provided at the bottom of the slot (11).

4. A mattress with air permeability and liquid impermeability according to claim 1, wherein the inner core (3) is connected to a flexible connector (4), and one end of the flexible connector (4) is located on the upper surface side of the body (1).

5. A breathable, liquid-impermeable mattress according to claim 1, characterized in that it further comprises an outer cover, which is provided outside the body (1) and the inner core (3).