JP3002787U - pillow - Google Patents

Abstract

(57) [Summary] [Purpose] At bedtime, depending on the mood and physical condition of the day, you can freely choose either a soft feel or a hard feel, and by naturally supporting the cervical spine. Obtain an improved pillow that relieves tension in the neck and does not strain the neck. A notch of a core member made of an elastic foam body having a concave cross section in which both upper end portions are formed high and a central portion is formed low by a gentle curve and an L-shaped notch portion is provided at one upper end edge portion. A bag body filled with a filling material is placed in the part and accommodated in the inner bag, and the whole is covered with a lateral material. Any one of which is a negative ion charged body, and at least one of a far-infrared radiation ceramic sheet or a bio-ribbon sheet is interposed between the core material having the bag body placed in the cutout and the inner bag. did.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 This invention relates to a pillow used at bedtime.

[0002]

[Prior art]

 Conventionally, for the purpose of relieving stress during sleep, stabilizing nerves, obtaining good sleep and deep sleep, or preventing snoring during sleep, for example, the upper surface as shown in Japanese Utility Model Publication No. 55-95574. A semi-hard elastic core material provided with a ridge, an exterior body made of a soft elastic body encapsulating the core material, and a granular material filled between the exterior body and the upper surface of the core material, It has various features such as a pillow consisting of an exterior material covering an exterior body, and a pillow in which the neck contact portion and the head contact portion of the pillow as shown in Japanese Utility Model No. 6-13641 have independent structures. A pillow with it has been devised.

However, the gap between the head and shoulders is filled in the neck, and the neck is naturally supported to relieve the tension in the neck and prevent the burden on the neck. Even though it is a pillow, you can freely choose between a soft feel and a hard feel depending on the mood and physical condition of the day, and by using a far-infrared radiation ceramic sheet as needed, the cervix There was no pillow that had the various properties of stimulating blood circulation, stimulating the autonomic nerves, relieving stress, and being able to obtain deodorant and antibacterial effects by using a bio-ribbon sheet.

[0004]

[Problems to be solved by the device]

 This device allows the user to freely choose between a soft feel and a hard feel depending on the mood and physical condition of the day at bedtime, and by naturally supporting the cervical spine, the tension in the neck can be eased. The aim is to obtain an improved pillow that does not strain the neck.

[0005]

[Means for Solving the Problems] From an elastic foam having a concave cross section in which both ends of the upper surface are formed high and the center is formed low by a gentle curve, and an L-shaped notch is provided on one upper end edge portion. In the notched part of the core material, a bag body filled with a filler is placed and housed in an inner bag, and the whole is covered with a side cloth. Further, at least the filler material for the bag body, At least one far-infrared radiating ceramic sheet or a bio-ribbon sheet is used as a negative ion charged body for either one of the bag body and the inner bag material, and between the core material having the bag body placed in the cutout and the inner bag. Either one of them was inserted.

[0006]

[Action]

 Since the pillow of this invention is configured as described above, it is possible to freely select either a soft feel or a hard feel depending on the mood and physical condition during use, and the neck is naturally In addition to preventing the burden on the neck by supporting it, it is possible to obtain an ideal sleeping environment by the negative ion charged body, infrared radiation ceramics, and bio-ribbon sheet.

[0007]

【Example】

 An embodiment of the present invention will be described below with reference to the drawings.

FIG. 1 is a perspective view of a pillow 1 according to the present invention, which has a concave shape in which upper end portions 2a and 2b are high and a central portion 3 of the upper surface is low due to a gentle curve, and the whole is covered with a side ground 4. ing . As shown in Figs. 1 and 2, the inside has a dehumidifying property that is similar to the elasticity of muscles and a high elastic recovery force that does not store heat, and the upper end portions 2a and 2b are curved by a gentle curve. A core 5 made of a concave elastic foam having a high central part 3 formed low and one upper end 2a cut out in an L shape, and the inside placed in the cut part 6 are filled. The bag body 8 filled with the material 7 is housed in the inner bag 9, and the entire surface of the bag body 8 is covered with the side material 4.

The core material 5 made of the elastic foam is suitable as the core material 5 because it has a hardness suitable for the high density polyethylene foam or the high density polyurethane foam. Further, the bag body 8 placed on the L-shaped notch 6 provided on the one upper end 2a of the core material 5 includes the inside of the buckle, chaff, red beans, red beans, plastic granules, and plastic short cylinders. It is formed by filling a filling material 7 having an appropriate hardness.

In particular, when the filler 7 is made of polyolefin resin fine particles having a diameter of about 1 mm, and the bag 8 is made of a cloth made of 100% nylon, the polyolefin resin or 100% nylon is used as a negative ion charged body for the human body. It is known to act and have a positive effect on the whole body, and a better effect on health can be expected.

Further, the material of the inner bag 9 sewn in the shape of a bag and the side material 4 covering the entire bag is not particularly limited, but if a material of 100% nylon is used for the inner bag 9, as described above. It is known that the cloth acts as a negatively charged body on the human body and has a positive effect on the whole body, and a better effect on health can be expected. It should be noted that, in the above-mentioned embodiment, it is described that the filler 7 is made of polyolefin resin fine particles and the bag body 8 and the inner bag 9 are made of 100% nylon cloth as the negative ion charged body, but it is not limited thereto. Instead, other negative ion charged bodies that provide the same action as these may be used.

Next, a second embodiment shown in FIG. 3 is a far infrared ray between the upper surface of the core material 5 on which the bag body 8 in the first embodiment shown in FIG. 2 is placed and the middle bag 9. The radiation ceramic sheet 10 is interposed.

The far-infrared emitting ceramic used has a property of radiating far-infrared rays having a wavelength peak of 7 to 14 micron. For example, a mixture of ordinary clay and Kibushi clay is used. Aluminum oxide and silicon dioxide as the base, aluminum oxides containing ferric trioxide, or zirconium oxides containing zirconia and calcium, and magnesium, and silicon oxide are added to add a suitable amount of water. It can be obtained by kneading together with it and molding it into a small piece, followed by firing at a high temperature of 1200 to 1450 ° C. according to a conventional method, and pulverizing this as it is or in the form of fine particles.

When forming the far-infrared radiation ceramic sheet 10, a far-infrared radiation ceramic small plate piece is adhered to an arbitrary sheet-like material such as a woven fabric, a knitted fabric, and a felt with an adhesive, or It can be fixed by various methods such as kneading fine particles of far-infrared emitting ceramics with an adhesive and applying it to a sheet material. It is suitable to knead together and make a sheet.

In addition, the third embodiment shown in FIG. 4 is a biotechnology by an appropriate means such as adhesion between the central portion 3 of the upper surface of the core material 5 and the inner bag 9 in the first embodiment shown in FIG. The ribbon sheet 11 is fixedly interposed.

The bioribbon sheet 11 mutates enzymes that digest and decompose spoilage and aerobic bacteria, as well as bacteria that digest and decompose enzymes that secrete enzymes and organic ionized inorganic compounds, and soak it in a non-woven cloth or the like. It is a rib-like product that is obtained by drying and has excellent deodorant and antibacterial effects.

Further, in the fourth embodiment shown in FIG. 5, a bio-ribbon sheet 11 is provided between the far infrared radiation ceramic sheet 10 and the inner bag 9 in the second embodiment shown in FIG. Other configurations are the same as those shown in the second embodiment. Needless to say, the bio-ribbon sheet 11 is fixed on the far-infrared radiation ceramic sheet 10 by an appropriate means such as adhesion so that it is located in the central portion 3 of the upper surface of the core material 5.

In each of the above embodiments, one upper surface end portion 2a of the core material 5 is shown and described as being cut out in an L-shape over the entire length in the length direction, but it is not shown in the length direction. It is also possible to leave the collar-shaped core material 5 at an end with an arbitrary width, and cut out only the central portion in an L-shape, and insert and place the bag body 8 in the cutout portion.

In this way, both end surfaces of the bag body 8 are pressed by the core material 5, the movement of the filler 7 in the bag body 8 is blocked during sleep, and the bag body 8 fits well to the head and the back of the head. Form a curve.

In using the pillow 1 of the present invention having the above-mentioned configuration, when it is desired to obtain a hard feeling depending on the physical condition and mood at the time of use, the upper end 2a where the bag body 8 is located is the front side. Then, the neck is brought into contact with this portion, and the occipital region is brought into contact with and supine on the central portion 3 of the upper surface. In this case, the filling material 7 in the bag body 8 gives a hard feeling to the head and the occipital region, and the filling material 7 slightly moves in the bag body 8 due to the pressing force, and as described above, it is applied to the neck and the occipital region. Form a well-fitting curve.

To obtain a softer feel, the upper end 2b is placed on the front side, the neck is brought into contact with the upper end 2b, and the occipital region is brought into contact with and supine on the upper central portion 3. In this case, the elastic force of the core material 5 made of an elastic foam directly gives a soft feeling to the neck and the back of the head. Then, as shown in FIG. 6 when lying down, and as shown in FIG. 7 when lying down, the cervical vertebra 12 can be kept in a very natural state to relieve tension in the neck.

[0022]

[Effect of device]

 As described in detail above, the pillow of the present invention has a concave cross-section elastic shape in which both ends of the upper surface are formed high and the central portion is formed low by a gentle curve, and an L-shaped notch is provided at one upper end edge. A bag body filled with a filler is placed in the cutout portion of the core material made of foam and housed in the inner bag, and the entire bag is covered with a side cloth. Any one of the filling material, the bag body and the cloth for the inner bag is used as a negative ion charged body, and at least the far-infrared radiation ceramic sheet is provided between the core material having the bag body placed in the notch and the inner bag. Since it relates to a pillow that has either a pad or a bio-ribbon sheet interposed between them, if you want to feel a stiff feeling depending on your physical condition and mood during use, the bag is located on the top edge. Side, or if you want to feel a softer feel, set the opposite end of the upper surface to the front When you lie on your back with the neck muscles in contact with the neck and the occipital region in the center, use the filler in the bag to obtain a firm feel, and use the elastic force of the elastic core material to obtain a soft feel. , You can freely choose the feel of each.

When the neck muscles are brought into contact with the upper end portion and the occipital region is brought into contact with the occipital region at the center portion, the upper end portion fills a gap between the head portion and the shoulder portion and closes the neck portion. It naturally supports the neck and prevents the burden on the neck, and the cervical spine is naturally maintained regardless of supine or recumbent to relieve tension in the neck muscles, relieve stiff shoulders and headaches, and further reduce the burden on the throat and breathe. Not only is it easier to prevent snoring, but at least one of the filling material for the bag and the cloth for the bag and the middle bag is made into a negative ion charged material, so that the negative ion charged body is It can act on stiff shoulders and have a positive effect on the whole body.

Further, if necessary, a far-infrared radiation ceramic sheet is used to promote blood circulation in the neck, stimulate self-supporting nerves to eliminate stress, and use a bio-ribbon sheet for deodorization and antibacterial activity. ， The effect can be obtained. As a result, you can relax and get a good night's sleep.

[Brief description of drawings]

FIG. 1 is a partially cleaved perspective view of a pillow of the present invention.

FIG. 2 is a sectional view taken along the line II-II of FIG.

FIG. 3 is a sectional view showing a second embodiment of the pillow of the present invention.

FIG. 4 is a sectional view showing a third embodiment of the pillow of the present invention.

FIG. 5 is a sectional view showing a fourth embodiment of the pillow of the present invention.

FIG. 6 is a side view showing a state in which the pillow of the present invention is used in a supine state.

FIG. 7 is a side view showing a state in which the pillow of the present invention is used in a recumbent state.

[Explanation of symbols]

 1 Pillows 2a, 2b Top edge 3 Top center 4 Side ground 5 Core 6 Notch 7 Filler 8 Bag 9 Medium bag 10 Far infrared radiation ceramic sheet 11 Bioribbon sheet

Claims (3)

[Scope of utility model registration request] 1. A core material made of an elastic foam body having a concave cross section in which both ends of an upper surface are formed high and a central portion is formed low by a gentle curve, and an L-shaped cutout is provided at one upper end edge. A pillow characterized in that a bag body filled with a filling material is placed in the cutout portion, accommodated in an inner bag, and the entire body is covered with a side cloth. 2. The pillow according to claim 1, wherein at least one of the filling material for the bag body, the bag body, and the cloth for the inner bag is a negative ion charged body. 3. The at least one of a far-infrared emitting ceramic sheet or a bio-ribbon sheet is interposed between the core material having the bag body placed in the notch and the inner bag, or claim 1. Pillow according to item 2.