JPH034268Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to an improvement of a health-promoting sleep pillow having a three-layer structure.

[Prior Art] As shown in FIG. 2, many conventional pillows have a cylindrical shape that mainly supports the back of the head.

In order to eliminate the drawbacks of conventional pillows that only support the back of the head, various improvements have been made over the past few years to pillows that can support both the back of the head and the neck at the same time. Examples include the pillow disclosed in Japanese Utility Model Publication No. 58-9141 and the pillow for correcting vertebral vertebrae disclosed in Japanese Utility Model Application Publication No. 53-8089.

[Problem that the invention aims to solve] From an ergonomic standpoint, the correct sleeping position is said to be one in which the upright body is tilted back 90 degrees and the person lies on his back, as shown in Figure 1. This corresponds to this, and in this state, only the buttocks and the back of the chest are in contact with the floor, and the lower back is 2 to 3 cm deep.
The cervical vertebrae are approximately 8 cm away from the floor, and the back of the head is approximately 5 cm apart from the floor.

In order to maintain this correct sleeping posture, it is necessary to support the head by filling a space of 5cm to 8cm, which is the height from the line connecting the tip of the buttocks and the back of the chest to the cervical vertebrae and the back of the head. There is a pillow that fulfills this role.

However, conventional pillows do not take this into account at all, and for example, as shown in Figure 2, the cylindrical pillows that mainly support the back of the head tend to push the head forward and upward, creating a so-called forward-slouching posture. , all of the weight of the head is not stably held by the pillow, and part of it is transferred to the neck and shoulders, which not only stiffens the muscles of the neck and shoulders and makes it difficult to sleep, but also causes distortion of the cervical vertebrae. It also became a cause for the occurrence of such problems. It also contributes to the misalignment of the neck muscles caused by tossing and turning during sleep. In particular, since the weight of the head accounts for approximately 8% of the total body weight, the burden placed on the neck and shoulders is large, and the above-mentioned adverse effects have been particularly severe.

In order to eliminate the drawbacks of pillows that only support the back of the head, a pillow is disclosed in Japanese Utility Model Application Publication No. 58-9141 that can support both the back of the head and the neck at the same time.
In the case of the pillow for correcting the vertebral vertebrae of Publication No. 8089, the basic idea of maximizing the function and role of the pillow for maintaining a correct sleeping posture, which has been proven from the ergonomic standpoint as described above. They were unable to get a good night's sleep and improve their health.

Specifically, first of all, in the pillow of Utility Model Application Publication No. 58-9141, the part that supports the neck needs to be made harder than the part that supports the back of the head; There are problems that are forming.

In addition, the pillow for correcting vertebral vertebrae disclosed in Japanese Utility Model Application Publication No. 53-8089 is made of multiple rod-shaped rigid bodies in order to make the part that supports the neck hard, but this is too hard, which makes it difficult to get a good night's sleep. There was a problem in that it interfered with the movement and caused pain in the neck.

Next, in terms of shape, the members that support the neck are
While it is necessary to match the curved shape of the neck, the prior art simply forms the neck into a cylindrical, elliptical or curved shape without taking this point into consideration.
Furthermore, there was a problem in that the neck supporting member and the back of the head supporting member had the same shape even though their functions and roles were different.

Therefore, in any of the conventional techniques, it is difficult to maintain a correct sleeping posture and easily turn over and get a good night's sleep.

By the way, the head is the part of the human body that consumes the most energy, and the rate of heat generation is higher than other parts, so the pillow material In terms of shape, special attention must be paid to heat dissipation, air permeability, etc.

However, due to cost considerations, conventional pillow materials are often made of plastics, rubber, synthetic resins, etc., and these have problems in terms of heat dissipation, breathability, etc.

Also, in terms of shape, the neck is simply supported with a cylindrical member or other material without considering heat dissipation, breathability, etc.
Many of them also support the back of the head, and there has been a need for improvements in this respect.

Furthermore, there have been proposals to install magnets in pillows in order to improve blood circulation, eliminate stiff shoulders and blood circulation disorders, stabilize the autonomic nervous system, get a good night's sleep, and promote health. Since a magnet was placed on the pillow and simply covered with a pillow cover, the pillow cover and the magnet would shift during sleep, making it impossible to obtain an effective magnetic effect.

In order to eliminate this problem, some proposals have been made to attach magnets to the surface of the pillow and fix it.
There was a problem in that the so-called "habituation phenomenon" peculiar to magnets made it difficult to exert the magnetic effect.

This "habituation phenomenon" is a phenomenon in which, for example, even after stiff shoulders have healed, if you continue to bring the affected area into contact with the magnet more than necessary and perform magnetic treatment, the magnetic effect gradually stops appearing. In order to always perform in the best condition, it is necessary to make the magnets removable as necessary.

Moreover, most conventional pillows have a cylindrical or elliptical shape, and the area that the magnet hits is inevitably the back of the head, which has the disadvantage that it does not hit the cervical vertebrae and shoulders where magnetism is most needed. I was unable to demonstrate any effectiveness.

For this reason, there has been a strong desire to develop a magnetic health-promoting sleeping pillow in which the magnet is always fixed at a location that contacts the cervical vertebrae and shoulder opening, and which is also removable to maximize the magnetic effect.

[Summary of the invention] This invention was made in response to these demands, and the pillow has a three-layer structure, with the first layer supporting the cervical vertebrae and the back of the head at multiple points. It maintains a normal sleeping posture, making it easier to toss and turn, and enhances the effect of acupressure.It also keeps the cervical vertebrae and the back of the head soft, making it comfortable to sleep, and promoting breathability and sweating, resulting in heat and cold retention effects. The second layer reliably supports the first layer, maintains a normal sleeping posture, and highly promotes breathability and perspiration.
Furthermore, an object of the present invention is to provide a health-promoting sleep pillow having a three-layer structure capable of exhibiting a cushioning effect that softly and evenly cushions the entire cervical vertebrae and the back of the head in the third layer.

In addition, this invention has the original functions and roles of a pillow, such as maintaining a correct sleeping posture and making it easy to turn over, while also having excellent heat dissipation and breathability, as well as correcting the cervical vertebrae and strengthening the muscles of the neck and shoulders. It has the function of preventing hardening and keeping the neck and shoulders warm, and also improves blood circulation, eliminates stiff shoulders and blood circulation disorders, and stabilizes the autonomic nervous system, allowing you to sleep soundly and improve your health. Another object of the present invention is to provide a health-promoting sleep pillow having a three-layer structure that allows for a good night's sleep.

[Means for Solving the Problems] The present invention employs the following means to solve the above problems.

Pillow body 1, cervical vertebrae receptor 2 and occipital region receptor 3
The neck of a human body, that is, the cervical vertebrae 4 is placed on the cervical vertebrae receiver 2, and the length of the front and back of the cervical vertebrae 4 is adjusted so that one side 5 of the receiver 2 comes into contact with the shoulder opening 6 of the human body.
The upper surface of the receiver 2 is formed into an approximately elliptical shape to match the curved lower surface of the cervical vertebrae 4, and the height of the receiver 2 is The height from the lower surface of the center of the cervical vertebrae 4 to the floor surface is approximately 8 cm, which is necessary to maintain a correct sleeping posture when the cervical vertebrae 4 is placed, and the receiver 2 has a three-layer structure. , the first layer is formed of a cushion body 7 made of a medium-soft urethane foam or the like that is flexible, elastic, and highly breathable, and a large number of protrusions 8 are evenly distributed over the entire surface of this cushion body 7. The protrusion 8 is formed into a substantially truncated pyramid shape in order to obtain stability, and the four sides of the protrusion 8 become wider as they approach the bottom. The tip of the protrusion 8 is shaped like a finger and has a wide surface area to provide stable support for the head and cervical vertebrae and prevent discomfort. A hardened portion 9 is formed in approximately 1/2 of the protrusion 8 in order to ensure flexibility and smoothness of movement of the protrusion 8. A support 10 forming a second layer is provided below, and this support 10 is made of a material such as palm lock, which is made of coarse fibers of coconut and has high elasticity, heat dissipation, moisture absorption, and durability. An elastic body 11 made of the same material as the cushion body 7 forming the first layer is provided below the support body 10 to form the third layer, and a plurality of insertion holes 12 are provided in the elastic body 11. , the air cushion body 13 is fitted into the fitting hole 12, and the air cushion body 13 is
is made of synthetic resin such as soft plastic,
It has a substantially cylindrical outer shape, is hollow inside and airtight, and has two bellows parts 14 formed on its side periphery and a support part 15 with flat upper and lower ends.
The occipital region receptor 3 is integrally formed behind the cervical vertebra region receptor 2, and has a three-layer structure like the receptor 2, and the first layer is flexible and elastic, and is breathable. The cushion body 16 is made of a material such as urethane foam, which is medium-soft and has a high elasticity, and a large number of protrusions 8 are evenly formed on the entire surface of the cushion body 16. It is formed into a substantially truncated pyramid shape, with its four sides becoming wider toward the bottom, and the tip of the protrusion 8 is shaped like the tip of a finger, so that the surface area of the top surface is wide. In order to stably hold the head and cervical vertebrae and prevent the occurrence of discomfort, the protrusion 8 is immersed in a dissolved rubber liquid to form a hardened part 9 at its tip, and this hardened part 9 is formed into a protrusion. In order to ensure flexibility and smoothness of movement of the portion 8, the cushion body 16 is formed in a range approximately 1/2 of the protrusion 8, and the cushion body 16 is integrated with the cushion body 7 forming the cervical vertebra receiver 2. the cushion body 1
A support 17 forming a second layer is provided below 6, and this support 17 is made of a material such as palm lock, which is made of crude coconut fiber and has high elasticity, heat dissipation, air permeability, moisture absorption, and durability. This support body 17 is formed integrally or separately from the support body 10 of the cervical vertebra receiver 2, and is made of the same material as the cushion body 16 forming the first layer below the support body 17. An elastic body 18 is provided to form a third layer, and this elastic body 18 is integrally formed with the elastic body 11 in the cervical vertebra receiver 2.
When the back of the head 19 of a human body is placed on it, the height from the lower surface of the center of the back of the head 19 to the floor is required to maintain a correct sleeping posture, that is, about 5 cm, and the center of the back of the head 19 is The longitudinal length of the receptor 3 is formed to be almost the same as the longitudinal length of the occipital region 19 so that the cervical vertebrae region receptor 2 and the occipital region receptor 3 are located at the center of the receptor 3. are integrally connected, and the left and right length of both is formed to be around 50 cm, which is slightly wider than the shoulder width of the human body, and the two receivers 2 are connected together.
and 3 are covered with a pillow case 20 whose width is slightly narrower than the front and rear lengths of the receptors 2 and 3, and a pocket portion 21 is provided on the inner side of the pillow case 20 corresponding to the cervical vertebrae portion receptor 2. A flexible ferrite rubber magnet body 22 made by mixing ferrite magnet powder with rubber is removably housed so that it can come into contact with the cervical vertebrae 4 and the shoulder opening 6. A feature is that a plurality of plate-like members 23 are arranged in parallel at equal intervals and then covered with a sheet of vinyl chloride or the like, and protrusions 24 and recesses 25 are formed on both upper and lower surfaces of the plate-like members 23 to form a substantially wave-shaped cross section. shall be.

[Function] With the above configuration, the pillow has a three-layer structure, and the first layer supports the cervical vertebrae and the back of the head at multiple points to maintain a normal sleeping posture. Holding the pillow makes it easier to turn over in bed, enhances the effect of acupressure, holds the cervical vertebrae and the back of the head softly, making it comfortable to sleep, and promotes breathability and sweating, increasing heat retention and cold retention effects. The magnet is fixed to a location that contacts the cervical vertebrae and shoulder opening, and is also removable to maximize the magnetic effect.

In addition, by firmly supporting the first layer, the second layer can maintain a normal sleeping posture and highly promote breathability and perspiration.
Furthermore, the third layer can exhibit a cushioning effect that softly and evenly accommodates the cervical vertebrae and the entire back of the head.

[Example] The present invention will be explained based on the embodiment shown in the figures below. The pillow body 1 is composed of a cervical vertebra receiver 2 and an occipital region receptor 3, and the cervical vertebra receiver 2 is attached to the neck of the human body, that is, the cervical vertebrae. The receiver 2 is placed on the receiver 2, and its front and rear lengths are formed to approximately match the length of the entire cervical vertebrae 4 so that one side 5 of the receiver 2 comes into contact with the shoulder opening 6 of the human body. The upper surface shape is substantially oval to match the curved lower surface shape of the cervical vertebrae 4.

The height of the receiver 2 should be approximately 8 cm, which is the height from the lower surface of the center of the cervical vertebrae 4 to the floor surface necessary to maintain a correct sleeping posture when the cervical vertebrae 4 is placed on it. desirable.

The receiver 2 has a three-layer structure, and the first layer is formed with a cushion body 7 made of a medium-soft urethane foam that is flexible, elastic, and highly breathable. A large number of protrusions 8 are evenly formed on the surface of 7, and these protrusions 8 are formed into a substantially truncated pyramid shape in order to obtain stability. The surface is said to widen at the end. In addition, the tip is not round wart-shaped or simply mountain-shaped, but has a finger-tip shape with a wide top surface area to ensure stable support of the head and cervical vertebrae and to prevent discomfort. It has an optimal shape.

A hardening treatment part 9 is formed at the tip of the projection 8, and this hardening treatment part 9 is formed by, for example, dipping the projection 8 in a dissolved rubber liquid. It is important that the area in which this hardened portion 9 is formed be approximately 1/2 in order to ensure flexibility and smoothness of movement of the protrusion 8.

A support body 10 forming a second layer is provided below the cushion body 7, and this support body 10 is made of crude coconut fiber and has elasticity, heat dissipation, moisture absorption, and durability. It is made of materials such as palm lock, which is rich in minerals.

Below the support body 10 is an elastic body 11 made of the same material as the cushion body 7 forming the first layer.
A plurality of fitting holes 12 are provided in the elastic body 11, and an air cushion body 13 is fitted into the fitting holes 12.

The air cushion body 13 is made of synthetic resin such as soft plastic, has a substantially cylindrical outer shape, and is hollow inside and sealed with air. Two bellows portions 14 are formed on the side periphery, and the upper and lower ends are flat to form a support portion 15. This air cushion body 1
3 is designed so that it sinks in the vertical direction when a load is applied to exert a cushioning effect, and
The provision of the bellows portion 14 provides a more stable cushioning effect.

Next, the occipital region receptor 3 is integrally formed behind the cervical vertebra region receptor 2 and has a three-layer structure like the receptor 2, and the first layer is flexible and elastic. A cushion body 16 is formed of a material such as a medium-soft urethane foam that has high air permeability and has high breathability, and a large number of protrusions 8 similar to the protrusions 8 in the cushion body 7 are formed on the surface of the cushion body 16. It is formed evenly over its entire surface.

The cushion body 16 is desirably formed integrally with the cushion body 7 forming the cervical vertebra receiver 2, and in such a case, the cervical vertebrae and the occiput of the human body are held stably and comfortably.

A support body 17 forming a second layer is provided below the cushion body 16, and this support body 17 is made of crude coconut fibers and has elasticity, heat dissipation, breathability, and moisture absorption properties. It is made of highly durable materials such as palm lock.

This support body 17 may be formed integrally with the support body 10 in the cervical vertebra receiver 2, or may be formed separately.

Below the support body 17 is an elastic body 18 made of the same material as the cushion body 16 forming the first layer.
is provided to form the third layer. This elastic body 18 may be formed integrally with the elastic body 11 in the cervical vertebra receiver 2, or may be formed separately.

The height of the occipital head receptor 3 is the height of the occipital region 19 of the human body.
When placed on the receiver 3, the height from the lower surface of the center of the occiput 19 to the floor is approximately 5 cm, which is necessary to maintain a correct sleeping posture. The length of the receiver 3 is formed to be approximately the same as the length of the back of the head 19 so as to be located in the center.

The cervical vertebra receiver 2 and the occipital receiver 3 are integrally connected, and the left and right lengths of both are approximately 50 cm, which is slightly wider than the shoulder width of the human body.
The two receivers 2 and 3 are covered with a pillow case 20 that is slightly narrower than the front and rear lengths of the receivers 2 and 3.

A pocket portion 21 is provided on the inner side of the pillow case 20 corresponding to the cervical vertebra receiver 2, and the pocket portion 21 is filled with a flexible ferrite rubber magnet made by mixing ferrite magnet powder with rubber. 22 is removably stored in the cervical vertebrae 4.
and can freely come into contact with the shoulder opening 6.

The magnet body 22 is made by arranging a plurality of long narrow plate-like members 23 in parallel at equal intervals and then covering them with a sheet of vinyl chloride or the like to form convex portions 24 and concave portions 25 on both upper and lower surfaces. It is formed into a substantially wave-shaped cross section.

Also, on the surface of the member 23, there is a short surface, for example, 5 mm.
When a large number of small protrusions are provided on the front and back, it can produce an acupressure effect, improve blood circulation, and
In addition, it can improve breathability, which not only allows for a good night's sleep but also improves health.

[Effects of the Invention] The present invention, configured as described above, can produce the following effects.

The pillow of this invention has a three-layer structure, and the first layer supports the cervical vertebrae and the back of the head at multiple points to maintain a normal sleeping posture and make it easier to toss and turn, as well as to provide acupressure effects. In addition, it keeps the cervical vertebrae and the back of the head soft, making it comfortable to sleep, and promoting breathability and sweating, which has a heat retention effect.
This can enhance the cold insulation effect.

In addition, the second layer reliably supports the first layer to maintain a normal sleeping posture and highly promotes breathability and sweating, and the third layer supports the cervical vertebrae and It can produce a cushion effect that gently and evenly covers the entire back of the head.

Furthermore, this invention has the original functions and roles of a pillow, such as maintaining a correct sleeping posture and making it easy to turn over, while also having excellent heat dissipation and breathability, as well as correcting the cervical vertebrae and relaxing the muscles of the neck and shoulders. Prevents hardening as well as neck,
It also has the function of keeping the shoulders and mouth warm, and it also improves blood circulation, eliminates stiff shoulders and blood circulation disorders, and stabilizes the autonomic nervous system, allowing you to sleep soundly and improve your health.

That is, in the present invention, the height of the cervical vertebra receiver 2 is 8 cm.
Since the cervical vertebrae section 4 is formed in the front and back, the cervical vertebrae section 4 can maintain an appropriate height for a correct sleeping posture, which has been proven from an ergonomic standpoint, and the upper surface shape of the receiver 2 corresponds to the cervical vertebrae section. The cervical vertebrae 4 is shaped like a shield to match the shape of the cervical vertebrae 4.
is stably supported by the receptor 2 in an extremely natural state without feeling any discomfort, and not only can it naturally prevent stiffness of the muscles of the neck and shoulders, but also strengthen the cervical vertebrae due to the acupressure effect. It is possible to recover from fatigue by relaxing nerves and improving blood circulation.In addition, it is possible to correct distortions in the cervical vertebrae, so the eyes, ears, nose, mouth, teeth, throat, etc. It can promote the secretion of hormones necessary for activities.

Furthermore, since the air cushion body 13 is fitted into the cervical vertebra receiver 2, there is no risk of deformation even after long-term use.
It has a good texture and has appropriate elasticity and flexibility, so it is not only comfortable to sleep on, but also conforms well to the cervical vertebrae 4 of the user, promoting a sound sleep.

The receiver 2 must support approximately 70 to 80% of the weight of the head, and the receiver 2 must match the shape of the cervical vertebrae 4 and support the entire cervical vertebrae 4. This structure allows the weight of the head to be distributed and supported extremely stably and effectively.

Furthermore, since one side 5 of the receiver 2 is configured to abut against the shoulder opening 6, the heat retention of the neck and shoulders is extremely effectively promoted, and it is possible to maintain a sound sleep state. It is possible to increase heat retention in the bed and prevent colds, muscle pain, etc.

The height of the occipital receptor 3 that supports the occipital region 19 is 5 cm.
Since the back of the head 19 is formed in the front and back, the back of the head 19 can be maintained at an appropriate height for a correct sleeping posture, which has been proven from an ergonomic standpoint.

In addition, the left and right width of the cervical vertebrae receptor 2 and occipital receptor 3 is approximately 50 cm, which is slightly wider than the shoulder width of the human body, which not only ensures heat retention for the neck and shoulders, but also ensures that the head remains secure even when turning over in bed. There is no risk of falling off the pillow, and there is no possibility of sleeping incorrectly.

In particular, since the cervical vertebrae receiver 2 is taller than the occipital region receptor 3 and is formed into a hard texture, the cervical vertebrae 4 is held stably and firmly by the receiver 2.
Even if you toss and turn violently, the cervical vertebrae 4
There is no risk that the handle will come off the receiver 2, and there will be no possibility of it being misaligned.

Furthermore, since the cervical vertebrae receiver 2 and the occipital receiver 3 are covered with a pillow case 20 that is slightly narrower than the anteroposterior width of both, the receivers 2 and 3 are compressed in the anteroposterior direction, and the hardness of both is further reinforced. This prevents the pillow from deforming and more effectively achieves the above-mentioned effects that the pillow must achieve.

In addition, it not only cures insomnia and various chronic diseases, but also corrects the spine.

That is, in the first layer, since the protrusion 8 is provided, the cervical vertebrae and the back of the head can be reliably supported as a point by the stiffening treatment part 9, so that a normal sleeping posture can be maintained and it is possible to turn over in bed. Not only is it easier to strike and the effect of acupressure is enhanced, but a space is formed between the cervical vertebrae and the occipital region and the cervical vertebrae region receptor and the occipital region receptor, increasing the heat retention effect, and the air in this space is circulated. This allows for greater breathability and hygroscopicity, which promotes perspiration and has a greater cooling effect.

As a result, it is cool in the summer and warm in the winter, making it comfortable to sleep and improving health.

Furthermore, although the effect processing section 9 sinks in the vertical direction when a load is applied, the lower part of the processing section 9 is made of a flexible and elastic material such as urethane foam, so that the cervical vertebrae and Since the contact to the back of the head is extremely flexible, there is no discomfort during sleep.

Next, the second layer supports 10 and 17 of the present invention
Since it is made of a material made by compressing the crude fibers of coconut into a board, it has enough hardness to reliably support the cushion bodies 7 and 16, which are the first layers, and maintain a normal sleeping posture. There is no risk of the cervical vertebrae and the back of the head sinking, and since it is formed by compressing crude fibers, it has excellent restoring force and can withstand long-term use.

Furthermore, unlike conventional supports 10 and 17, they are formed by compressing the crude fibers of coconut, so they have excellent breathability and dehumidification properties, eliminating the need to dry the pillow even when used every day. In addition, since the supports 10 and 17 are made of natural materials, they have a breathing function by themselves, so they have good breathability.
Not only does it further promote dehumidification, but it also has excellent heat retention properties.

Furthermore, since the supports 10 and 17 are extremely lightweight, the weight of the pillow as a whole can be reduced.

Furthermore, since a large number of air cushion bodies 13 are disposed in the third layer of the elastic body 11 of the present invention, as the load portion sinks, the surrounding cushion bodies are simultaneously pulled, as in the conventional case. There is no risk of deformation of the entire cushion body, and only the load-bearing parts can individually and independently exert repulsive elastic force in response to head pressure, thereby maintaining a normal sleeping posture. .

In other words, since the air cushion bodies 13 are fitted individually, they can each exert their own repulsive elastic force, and the air cushion bodies 13 can individually exert a repulsive force depending on the strength of the head pressure applied thereto. This results in the distribution and averaging of the load.

In addition, the repulsive force of the air cushion body 13 is dispersed and acts on the protrusions 8 of the first layer through the support 10 of the second layer, gently stimulating pressure points in the cervical vertebrae, enhancing the acupressure effect, and increasing blood flow. It improves circulation and relieves stiff shoulders caused by poor blood circulation.

In addition, an air cushion body 1 is attached to the cervical vertebra receiver 2.
3, the load is effectively distributed and averaged, preventing uneven deformation of the cervical vertebra receiver 2, and maintaining a normal sleeping posture.

Furthermore, since the air cushion body 13 is made of synthetic resin such as soft plastic, it has flexibility itself, and since the inside is hollow and air is sealed, its rebound resilience is extremely high. be. Furthermore, since the bellows portion 14 is formed on the side circumference, the repulsion elastic force can be exerted more stably.

Furthermore, since a ferrite rubber magnet body 22 is provided on the upper surface of the cervical vertebra receiver 2, it improves blood circulation in the cervical vertebrae 4, eliminates stiff shoulders and blood circulation disorders, and stabilizes the autonomic nervous system. It can help you get a good night's sleep and improve your health.

Since the magnet body 22 is made of ferrite rubber, it is extremely flexible and can come into contact with the cervical vertebrae without causing any discomfort and exert a pleasant magnetic effect.

Further, the magnet body 22 is a long narrow plate-shaped member 23.
After arranging a plurality of magnets in parallel at equal intervals, the magnets 22 are covered with a vinyl chloride sheet, so that the magnets 22 can be bent freely in the recesses 25, so that they fit well into the shape of the cervical support 2 and are placed on the surface thereof. It is something that can be done.

Moreover, the magnet body 22 has a convex portion 24 and a concave portion 25.
are formed on both the upper and lower surfaces and are formed into a substantially wave-shaped cross section, so that the thermal conductivity is extremely good and air permeability can be ensured.

Furthermore, since the magnet body 22 of the present invention is removable, it can be attached and detached as needed.
For this reason, there is no risk of the so-called "habituation phenomenon" peculiar to magnets occurring, and for example, even after a stiff shoulder has healed, the affected area will not continue to come into contact with the magnet body 22 more than necessary, and as a result, the magnetic effect will always be maintained at its best. It is something that can be demonstrated.

Furthermore, since it is not a simple cylindrical shape like conventional pillows, the part that the magnet touches can directly contact the cervical vertebrae and shoulders where magnetism is most needed, rather than the back of the head, and it can exert an effective magnetic effect. It is.

Moreover, since the magnet body 22 is housed in the pocket part 21, it does not move during sleep and is always located at a place where it comes into contact with the cervical vertebrae, so that the magnetic effect can be maximized.

[Brief explanation of the drawing]

The drawings show an example of the implementation of the present invention. Figure 1 is a side view showing the correct sleeping position, Figure 2 is a side view showing how a conventional pillow is used, and Figure 3 is a side view showing how the present invention is used. FIG. 4 is a partially cutaway slope view of the present invention, FIG. 5 is a cross-sectional view of the present invention, FIG. 6 is a cross-sectional view of another embodiment of the present invention, and FIG. FIG. 8 is a partially cutaway sectional view and a front view showing the air cushion body. 2... Cervical receptor, 3... Occipital receptor, 7,1
6...Cushion body, 8...Protrusion, 9...Hardening treatment part, 10, 17... Support, 11, 18...
Elastic body, 13...Air compression body.

Claims (1)

[Scope of Claim for Utility Model Registration] 1. The pillow body 1 is composed of a cervical vertebrae receiver 2 and an occipital region receiver 3, and the cervical vertebrae receiver 2 is placed on the neck of a human body, that is, the cervical vertebrae 4, and one side thereof. The length of the front and rear sides of the receiver body 2 is formed to approximately match the entire length of the cervical vertebrae 4 so that the portion 5 comes into contact with the shoulder opening 6 of the human body, and the shape of the upper surface of the receiver 2 corresponds to the shape of the curved lower surface of the cervical vertebrae 4. The height of the receiver 2 is approximately the same as that of the cervical vertebrae 4 necessary to maintain a correct sleeping posture when the cervical vertebrae region 4 is placed thereon.
The height from the bottom of the center to the floor, that is, 8
cm, and the receptor 2 has a three-layer structure,
The first layer is formed of a cushion body 7 made of a medium-soft urethane foam that is flexible and elastic, and has high breathability, and a large number of protrusions 8 are evenly formed on the entire surface of this cushion body 7. In order to obtain stability, this protrusion 8 is formed into a substantially truncated pyramid shape, and its four sides become wider toward the bottom as it approaches the bottom.
The tip of the protrusion 8 is shaped like the tip of a finger to provide a wide top surface area to stably hold the head and cervical vertebrae and prevent discomfort from occurring, and the protrusion 8 is dissolved in a rubber liquid. A hardened portion 9 is formed at the tip of the hardened portion 9.
is formed within approximately 1/2 of the protrusion 8 in order to ensure flexibility and smoothness of movement of the protrusion 8,
A support body 10 forming a second layer is provided below the cushion body 7, and this support body 10 is made of palm lock, etc., which is made of crude coconut fiber and has high elasticity, heat dissipation, moisture absorption, and durability. A third layer is formed by providing an elastic body 11 made of the same material as the cushion body 7 which forms the first layer below the support body 10, and this elastic body 11 has a plurality of A fitting hole 12 is provided, and an air cushion body 13 is fitted into the fitting hole 12. The air cushion body 13 is made of synthetic resin such as soft plastic, has a substantially cylindrical outer shape, and is hollow inside. while sealing the air,
Two bellows parts 14 are formed on the side periphery, and the upper and lower ends are made flat to form a support part 15, and the occipital region receptor 3 is integrally formed behind the cervical vertebra region receptor 2, and Similarly, it has a three-layer structure, and the first layer is formed of a cushion body 16 made of medium-soft urethane foam, etc., which is flexible and elastic, and has high breathability. The protrusions 8 are formed uniformly, and the protrusions 8 are formed into a substantially truncated pyramid shape in order to obtain stability, and the four sides of the protrusions widen toward the bottom as they approach the bottom. The tip of the protrusion 8 is shaped like the tip of a finger to provide a wide top surface area to ensure stable support of the head and cervical vertebrae and to prevent discomfort, and the protrusion 8 is soaked in a dissolved rubber liquid. A hardened portion 9 is formed at the tip by dipping, and this hardened portion 9 is formed within approximately 1/2 of the protruding portion 8 in order to ensure flexibility and smoothness of movement of the protruding portion 8. The cushion body 16 is formed integrally with the cushion body 7 forming the cervical vertebra receiver 2, and a support body 17 forming a second layer is provided below the cushion body 16.
It has elasticity, heat dissipation properties, and is made of crude coconut fiber.
The support body 17 is made of a material such as a palm lock that is highly breathable, hygroscopic, and durable, and is formed integrally or separately from the support body 10 in the cervical vertebra receiver 2, and is formed below the support body 17. An elastic body 18 made of the same material as the cushion body 16 forming the first layer is provided to form the third layer, and this elastic body 18 is formed integrally with the elastic body 11 in the cervical vertebra receiver 2. , the height of the occipital head support 3 is set to the height from the lower surface of the center of the occipital head 19 to the floor surface necessary to maintain a correct sleeping posture when the occipital head 19 of a human body is placed on it, that is, 5 cm.
The longitudinal length of the receptor 3 is formed to be almost the same as the longitudinal length of the occiput 19 so that the central part of the occiput 19 is located at the central part of the receptor 3, and the cervical vertebrae Receptor 2 and the occipital receptor 3
are integrally connected, and the left and right length of both is formed around 50cm, which is slightly wider than the shoulder width of the human body.
The two receivers 2 and 3 are covered with a pillow case 20 whose width is slightly narrower than the front and rear lengths of the receivers 2 and 3, and a pocket portion 21 is provided on the inner side of the pillow case 20 corresponding to the cervical vertebra receiver 2. A flexible ferrite rubber magnet body 22 made by mixing ferrite magnet powder with rubber is removably housed in the pocket portion 21 so that it can come into contact with the cervical vertebrae 4 and the shoulder opening 6. After arranging a plurality of long narrow plate-like members 23 at equal intervals, they are covered with a sheet of vinyl chloride or the like.
A sound sleep pillow for promoting health having a three-layer structure, characterized in that a convex part 24 and a concave part 25 are formed on both the upper and lower surfaces of the pillow, and the cross section is formed into a substantially wavy shape. 2. A health-promoting sleep pillow having a three-layer structure as claimed in claim 1, which is characterized in that the surface of the member 23 is provided with a large number of small protrusions of, for example, about 5 mm in height.