JPS5841972Y2 - magnetic therapy bedding - Google Patents

Description

[Detailed description of the invention] This invention relates to bedding in which permanent magnets for magnetic therapy are embedded.

Conventionally, for the above-mentioned bedding, as disclosed in Utility Model Application No. 54-91308, for example, the flooring material is formed of an appropriate material,
When the user lies down, a magnetic material with relatively strong lines of magnetic force is placed on the upper surface area of the flooring where the shoulders, lower back, and feet of the body are located, and the upper surface of the flooring outside of the area where these magnetic materials are placed. There was one in which a magnetic material having weak lines of magnetic force was arranged integrally in each protruding state.

Generally, such bedding comes into contact with the body, so it needs to be kept clean, and it is desirable that it can be washed frequently.

However, in the above-mentioned bedding, each magnetic material is simply glued to the flooring material in an exposed state, so when you want to wash it, each magnetic material may peel off from the flooring material and become unusable, so you almost never want to wash it. It was impossible.

In addition, in the above-mentioned bedding, magnetic material is attached mainly to the shoulders, waist, and feet, and magnetic materials are scattered in other parts, so when the user actually lies down, the shoulders, There was strong pressure on the lower back and legs, which caused a considerable sense of discomfort, making it uncomfortable to sleep and preventing a good night's sleep.

This invention solves the above problems and aims to provide bedding for magnetic therapy that is washable and comfortable to sleep on.

This invention will be explained below based on two illustrated embodiments.

The first embodiment is configured as a sheet 1 to be placed on a mattress, and as shown in FIGS. 1 to 4, the outer fabric 2
have.

The outer fabric 2 is made of double tricot of polyester and cotton, measuring, for example, 85 cm x 124 cm.

As shown in FIGS. 2 to 4, a lining fabric 4 having the same material and shape as the outer fabric 2 is arranged to face the outer fabric 2, and a back polyurethane material is placed between them. The foam 6 and the front polyurethane foam 8 are arranged in an overlapping state and bonded together.

Both polyurethane foams 6.8 are also formed in the same shape as the front fabric 2 and the lining fabric 4, but the front polyurethane foam 8 has a layer between the back polyurethane foam 6 and the back polyurethane foam 6 while being overlapped with the back polyurethane foam 6. 19 X
A raised portion is formed in advance on the outer fabric 2 side so as to form 19 empty spaces 10 over the entirety.

Of these 10 blank spaces, the 6th line from the right in Figure 1,
9th line, 3rd from the top of the 13th line 3rd from the top of the 8th line, 12th line 3.5.7.9.11.13.15.
17. The 19th one is configured to have a circular planar shape as shown in Figure 1, and includes a solid permanent piece with a diameter of 25 mm and a thickness of about 3 mm, as shown in Figure 2. Magnet 12. I2... is arranged.

Also, among the blank spaces 10, the first row, fourth row, and seventh row from the right
Line, 10th line, 13th line, 16th line, 19th line from the top, 1.4.7.10.13.16.19th line, 2nd line from the right, 6th line, 14th line, 1st
2.5.8.11.14.17th from the top of the 8th row, 3rd row from the right, 5th row, 9th row, 11th row, 15th row, 17th row 3.6.9.12 from the top of the row
．． 15. The 18th one, the 8th row from the right, and the 2.8.14th one from the top of the 12th row are each formed so that the planar shape is a vertically elongated rectangular void. , the inside has a diameter of 8 mm and a thickness of 3 mm as shown in Figure 4.
One small-sized solid permanent magnet 14 and a large number of granular permanent magnets 16 with a diameter of 1-65 to 2.5 mm are accommodated.

In addition, both the solid permanent magnet 12 and the granular magnet 16 are arranged so that the S pole is located at the position shown by a black circle in FIG. 1, and the N pole is located at the position shown by a white circle.

The remaining space 10 is also formed to have a vertically long rectangular planar shape, and a special urethane 18 is placed inside.

The outer fabric 2, the inner fabric 4, the front polyurethane foam 8, and the back polyurethane foam 6 are sewn vertically and horizontally at their peripheral edges and between the spaces 10.

The second embodiment is formed on a pillow cover 20 as shown in FIG. 5, and has a similar structure to the first embodiment except that there is no void space in which the special polyurethane layer is placed. has been done.

Equivalent parts are given the same reference numerals and their explanations will be omitted.

Note that among the solid permanent magnets 12, the six at the bottom are larger than the others.

In these magnetic therapy bedding, the back polyurethane foam 6 and the front polyurethane foam 8 are bonded, and
Since it is sewn vertically and horizontally, both polyurethane foams will not peel off even if it is soaked in water, and the magnet inside will not come off.

Therefore, it is possible to wash the bedclothes for magnetic therapy and keep them clean.

If you simply want to make it easier to wash, you can simply sandwich a permanent magnet between two pieces of flat polyurethane foam and sew the area around it.

However, if this is done, the part that holds the permanent magnet, especially the polyurethane foam on the front side, will be stretched, and the thickness of the top surface will become thinner, causing a considerable discomfort when lying down.

However, in the magnetic therapy bedding of this invention, a protuberance is formed in advance on the front polyurethane foam so as to have a cavity 10 therein, and a permanent magnet is accommodated in the cavity 10. The thickness of the top surface of the raised portion does not become thinner even when the permanent magnet is accommodated, and the sense of discomfort is alleviated.

Moreover, there are 1 empty spaces in areas other than where the permanent magnets are placed.
0 and a special urethane 18 is formed therein.
, so when you lie on your side, the pressure is not applied locally, but on the entire lying area, which further reduces the discomfort and improves the comfort of your bed, allowing you to sleep soundly.

As described above, according to this invention, it is possible to realize magnetic therapy bedding that is not only washable but also comfortable to lie on.

[Brief explanation of drawings]

Fig. 1 is a plan view of the first embodiment of the magnetic therapy bedding according to this invention, Fig. 2 is an enlarged cross-sectional view taken along line A-A in Fig. 1, and Fig. 3 is an enlarged cross-sectional view taken along line B-B in Fig. 1. , the fourth side is C-C in Figure 1.
5 is a plan view of the embodiment of FIG. 2; FIG. 5 is an enlarged cross-sectional view; 1...Sheets, 2...Outer fabric, 4...
... Lining fabric, 6... Back side polyurethane foam, 8... Front side polyurethane foam, 10
...Vacancy, 12...Solid permanent magnet,
16... Granular permanent magnet.

Claims (1)

[Scope of utility model registration request] A large number of protrusions are formed in advance over the entire upper surface of the front polyurethane foam, which is large enough to be in contact with at least a part of the back side of the human body, and which protrude from the lower surface toward the upper surface and have voids therein. , flatten the upper surface of the back polyurethane foam of the same size as the front polyurethane foam, overlap the bottom surface of the front polyurethane foam with the top surface of the back polyurethane foam, and place permanent magnets in all of the above spaces. or house a permanent magnet in a part of each of the above spaces and special urethane in the remaining spaces, and sew around the periphery of the front and back polyurethane foam and around each of the above raised parts. Bedding for magnetic therapy.