JP2002345912A - Air massage mattress - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an air massage mattress with which sufficient massage effects can be obtained by protruding the expanded airbags on the side of a mattress cover on a surface. SOLUTION: The air massage mattress performs massage by fixing a sheet for airbag fixing having a plurality of cylindrical cavity parts on a mattress cushion body, inserting and fixing the airbags into the cylindrical cavity parts, covering the entire mattress with a mattress cover body and successively expanding/shrinking a plurality of airbags arranged on the abutting surface of a human body by an air feeding/exhausting device. The downside of the sheet for airbag fixing is composed of a non-stretch material and the upside thereof is composed of a stretch material.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an air massage mattress in which a plurality of air bags are provided in a mattress body, and these air bags are inflated and contracted.

[0002]

2. Description of the Related Art Conventionally, there is a massage mattress in which a plurality of air bags are provided on an upper surface of a mattress cushion body, the whole is covered with a mattress cover, and these air bags are inflated and contracted to obtain a massage effect. Was.

[0003]

In the case of the aforementioned massage mattress, a tubular sheet of the same material which is simply juxtaposed on the mattress cushion or adhered and fixed on the mattress cushion for fixing the position of the air bag. Since the air bag is inserted into the air bag, if air is sent into the air bag and the air bag is inflated, the inflated portion of the air bag will sink into the lower mattress cushion and the upper mat There is a drawback that a sufficient swelling does not easily appear on the less cover side and the massage effect cannot be sufficiently exhibited.

In order to eliminate the above-mentioned drawbacks, the swelling of the air bag is made to protrude toward the surface of the mattress cover,
An object of the present invention is to provide an air massage mattress capable of obtaining a sufficient massage effect.

[0005]

A mattress cushion body
An airbag fixing sheet (3) having a plurality of cylindrical cavities (2) is fixed on (1), and an airbag (4) is inserted and fixed in the cylindrical cavities (2). Mattress cover body
An air massager in which a plurality of airbags (4) covered with (5) and arranged on a contact surface of a human body are sequentially inflated and contracted by an air supply / discharge device (6) to perform massage. Airbag fixing sheet for mattress
(3) The lower side is non-stretchable material (7) and the upper side is stretchable material
An air massage mattress comprising: (8).

[0006]

[Function] The airbag fixing sheet (3) has a non-stretchable material (7) on the lower side and a stretchable material (8) on the upper side.
A air supply / discharge device (6) for the air bag (4) inserted and fixed in the cylindrical hollow portion (2) of the air bag fixing sheet (3)
By sending air, the air bag (4)
Because there is no room to swell on the lower non-stretchable material (7) side, it swells on the upper stretchable material (8) side, and a sufficient swelling is formed on the body contact side, Sufficient massage effect can be given by compressing the body.

[0007]

Next, an embodiment will be described with reference to the drawings.
As shown in FIG. 1, the mattress cushion body (1) is made of an elastic foam, but may be a combination of another spring seat and an elastic padding.

[0008] The mattress cover (5) is an air bag.
In consideration of the maintenance of (4), it can be opened and closed with a fastener (9), and the tubes (10) (10 ') connecting the air bags (4) (4') ... and the air supply / discharge device are mattress cushion bodies. The mattress cushion body passes through the through hole (11) at the position corresponding to the supply / discharge port of the air bag (4) of (1).
(1) The tube (10) comes out of the mattress through the lower channel groove (12), and the tube (10) hits the body by not projecting the tube (10) to the upper surface of the mattress cushion body (1). The feeling of a foreign object and the tube (10) are prevented from blocking the air passage due to compression of the load on the body or the like.

Tube with mattress (10) (10 ')
... is connected to the air supply / discharge device (6), and the power plug (13) of the air supply / discharge device (6) is inserted into the power outlet, and the massage pattern and the intensity of the massage are controlled by the controller (14). Is selected and driven.

Next, as shown in FIG. 2, the airbag fixing sheet (3) uses a campus cloth as a non-stretchable material (7) on the lower side and a nylon tricot as a stretchable material (8) on the upper side. Has non-stretch material (7) and stretch material
(8) is overlapped and sewn in parallel at a plurality of places to form a cylindrical hollow portion (2), and the non-stretchable material (7) side is adhesively fixed to the mattress cushion body (1), When air is blown into the airbag (4), the airbag (4) does not expand on the lower non-stretchable material (7), so that swelling does not occur on the mattress cushion body (1) side and swelling occurs on the upper side. It has become.

[0011]

The airbag (4) is inserted by using a non-stretchable material (7) and a stretchable material (8) for the airbag fixing sheet (3) for accommodating and fixing the airbag (4). Due to the configuration in which the lower side of the cylindrical hollow portion (2) is made of the non-stretchable material (7) and the upper side is made of the stretchable material (8), bulges occur on the mattress cushion body (1) side when the airbag (4) is inflated. Instead, it occurs on the upper side, which is the surface side of the mattress, and has an effect of sufficiently pushing up or compressing the body, and a comfortable massage effect is obtained.

[0012]

[Brief description of the drawings]

FIG. 1 is a perspective view showing an entire appearance of a mattress cover body (5) according to an embodiment of the present invention, with a part of the mattress cover body being cut away.

FIG. 2 is a partial longitudinal sectional view showing a state where one of the airbags (4) is inflated and omitting a mattress cover body (5).

[Explanation of Signs] (1) Mattress cut-on body (2) Cylindrical cavity (3) Airbag fixing sheet (4) Airbag (5) Mattress cover body (6) Air supply / discharge value (7) Non-stretchable material (8) Stretchable material

Claims (1)

[Claims] An airbag fixing sheet having a plurality of cylindrical cavities is fixed on a mattress cushion body, an airbag is inserted and fixed in the cylindrical cavities, and the whole is covered with a mattress cover body. In an air-mass mattress in which a plurality of airbags disposed on a contact surface of a human body are sequentially expanded and contracted by an air supply / discharge device to perform massage, the lower side of the airbag fixing sheet is non-conductive. An air massage mattress characterized by being made of a stretchable material, with the upper side made of stretchable material