JP2952847B2 - Health cushion - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement in a health cushion and an adjustment futon for restoring daytime fatigue and maintaining a health condition during bedtime when one-third of life is a sleep time.

[0002]

2. Description of the Related Art Human sleep time, particularly bedtime, greatly affects health. That is, human
He recovers from fatigue and rests on physical strength by taking an average of about eight hours of sleep per day. This means that if we calculate life as 70 years, humans will sleep more than 200,000 hours. In addition, this sleep must be averaged every day every day, and it is not possible to stay asleep. Therefore, one of the fundamental problems of human health caused by poor sleeping posture at bedtime is accumulation over time, which appears as distortion in human health and causes various illnesses. It has become one of.

[0003] In general, it is said that there are three types of sleeping postures of human beings when they are roughly separated. As shown in FIG. 19A, the first type is an upward type, also called a king type, and this posture is an orthodox type regardless of Japanese or foreigners. The second type is, as shown in FIG. 19 (b), a downside-down type, which is a sleeping posture in which it lies down. This type is rare for Japanese people, and this type of sleeping posture is often adopted due to environmental changes such as indoor temperature at bedtime and heavy and light bedding, and is mainly used by foreigners (Europe and the United States). It is. The third type is shown in FIG.
As shown in (d), there are a half-fetal type (c) and a fetal type (d) in the horizontal orientation, and if it is at the lower right or lower left, there are four types only in the horizontal posture. Like the above upward type, it is an orthodox type sleeping posture for both Japanese and foreigners.

[0004] The upper body of the human body has a shape protruding outside both ends of the body and has both shoulders (upper bowl, forearm). And it is reinforced by the clavicle that only mankind has, and it is connected to the scapula and upper limb. This traveling bone exerts a bad posture on the other five types of sleeping postures during sleeping hours except for the second type of the downside type, and the organs of the human body that are the object of sleep, regardless of the hardness of the mattress, During recovery rest,
Cervical spine, upper arm bone, scapula, collarbone and their accompanying muscles,
Due to the pressure of blood vessels, endocrine glands, nerves, autonomic nerves, etc. due to their own weight, the bones that are traveling on five types of sleeping postures bite into the body and cause various deformations, which have an adverse effect I have. And as in the first type, it is accumulated by daily sleep every day, and even during the time of rest recovery, physical strength can not be completely recovered-communication between the brain and each organ of the body due to pressure on the part It is not enough, and it is distorted and causes various diseases.

Therefore, the sleeping posture during sleep will be specifically described using a conventional cushion. As shown in FIGS. 20 to 21, even when the body is sleeping with the body facing upward while sleeping,
Even in the horizontal posture, the head 2, the shoulders 4, 4 and the upper arms 8, 8 and the like sink into the cushion 1 by the weight of the body. Head 2, it is like shoulder portions 4 and upper arms 8, 8 receives the engagement pressure to the cushion 1 by the weight of the body member. In the case of the horizontal posture, the shoulders 4, 4 and the upper arms 8, 8 are constantly pushed toward the upper chest side by the elastic force of the cushioning material 1 such as a mattress, so that as shown in FIG. Is bowed,
In the morning, even when my eyes were awake, the shoulders 4, 4 could not be stiffened and discomfort remained. In addition, when a person uses conventional cushions due to the sleeping posture, which is said to be one-third of life, during sleep, the human suffers from shoulder pain and adversely affects the neck associated with the shoulder. I was In particular, when the body is in a horizontal posture as shown in FIG. 21, the upper arms 8, 8 contact the bedding (eg, mattress) 5 and the shoulders 4, 4 are directly contacted by the weight of the body of the body. The shoulders 4, 4 and the upper arms 8, 8 are pushed upward by the resilience of the cushion 1 to be affected and become deformed. The parts 8, 8 suffered from the drawback that they could not sleep completely because they felt pain, woke up or rolled over, and could not completely eliminate fatigue.

For this purpose, the cushion 1 may be softened or hardened, or the pillow 3 may be raised or lowered.
In addition, means of using two mattresses 5 or using cushions 1 having excellent cushioning properties such as synthetic urethane cushions, spring cushions, water cushions, air cushions, etc. have been adopted. , 8, shoulders 4, 4 will be underlay the torso,
It was not possible to correct the anatomical deficiencies of weight gain, making it impossible to completely eliminate fatigue and eliminate stiff shoulders.

[0007]

SUMMARY OF THE INVENTION The present invention is directed to a cushion for hitting a shoulder and an upper arm of a body, whether in a horizontal posture during sleep or in an upward posture. -By forming a groove into which the shoulder and upper arm enter, the shoulders and upper arms of the body do not feel pressure or pain due to the pressure of the body or the elasticity of the cushion, By forming a space under both shoulders and both upper arms, it is possible to sleep while keeping the back horizontal without bending in the shape of a bow, and furthermore, providing a gentle slope on the body, and turning over An object of the present invention is to provide a health cushion that is easy to remove, can sleep soundly, eliminates stiff shoulders, and does not leave a feeling of fatigue.

[0008]

According to a first aspect of the present invention, there is provided a health cushion in which a lower part of a pillow for placing a sleeping pillow and a torso part for placing an upper body of a human body are placed on a mattress. The body portion forms a flat trapezoidal projection toward the lower part of the pillow, and is inclined downward from the top of the projection portion of the trapezoid to form a trapezoidal inclined body portion. The pillow lower part and the ladder-shaped inclined body part are respectively raised and lowered on the mattress so that the ladder-shaped protruding part is formed toward the side of the lower part of the pillow, and the groove part is formed around the shoulder part. At the same time, the shoulder and the upper bowl portion were inserted into the groove around the shoulder when the body was lying down, so that the sleeping posture at the time of sleeping was adjusted to an optimal state for health.

According to the health cushion of the first invention, the lower part of the pillow and the ladder-shaped inclined body are used because the lower part of the pillow and the ladder-shaped inclined body are placed on a mattress provided with a mattress. The upper body is supported at a raised position above the mattress and mattress by the height of the floor. In the case of the upward posture, as shown in FIG. 5, from the upper part of both shoulders to the vicinity of the elbow of the upper bowl portion (as shown in FIG. 5, the position is slightly shifted due to the difference in physical size of the person, but it is not a problem). Because of the projections, the shoulders float in the sky. Even in the horizontal posture, as shown in FIG. 6, the shoulder and the upper arm hit the underside of the ladder-shaped protruding portion, the armpits absorb the weight of the upper body and sink, and at the same time, the shoulder and the upper bowl have grooves. It is protected in the space and does not sink into the ladder-shaped torso. Therefore, the shoulder and the upper arm are not always pushed to the upper chest side by the elastic force of the ladder-shaped inclined body without the sinking of the shoulder and the upper arm by the weight of the body into the ladder-shaped inclined body. . Therefore, the back does not bend in a bow shape in the sleeping posture. In addition, the ladder-shaped inclined body tends to turn over because the upper body is in a sleeping position on a gently descending inclined surface and the shoulders floating in the sky. Such a gentle inclination can smoothly cope with a natural posture while sleeping, from a posture from an upward posture to a lateral posture, and from a lateral posture to an upward posture.

A health cushion according to a second aspect of the present invention is a health cushion constituted by placing a lower part of a pillow on which a sleeping pillow is placed and a body part on which an upper body of a human body is placed on a mattress, with the body portion is shaped setting the protrusion of the flat ladder-type toward said pillow lower, to form a ladder-type inclined body portion is lowered inclined downward from the projecting portion top of該梯type, the pillow under
Attach the sheets to the part and the ladder-shaped inclined body part, spread the sheets on the upper surface of the mattress, fold the sheets below the edge and fix them, and attach the pillow lower part and the ladder-shaped inclined body part on the mattress respectively. Adjusting the rising and falling slopes, the ladder-shaped protrusions are arranged so as to form a groove around the upper part and around the shoulder toward the side of the lower part of the pillow, and the groove around the shoulder when the body is lying down. The sleeping posture at the time of going to bed was adjusted to an optimal state for health so that the shoulder and the upper bowl part were inserted into the body.

[0011] According to the health cushion of the second invention, the sheets are folded back and folded under the edge of the mattress and fixed to the mattress, so that the sheets are displaced by turning over,
Do not come off. Furthermore, because it is attached to the sheets, the lower part of the pillow and the ladder-shaped inclined body part do not shift or come off due to rolling over, even if the upper body is inclined with a bed,
There is no downward displacement. In addition, since the lower pillow and the ladder-shaped inclined body are placed on a mattress with a mattress through a sheet and used, the cushioning is good, and only the height of the lower pillow and the ladder-shaped inclined body is less than the mattress and mattress. Support the upper body in a raised position from above. In the case of the upward posture, as shown in FIG. 5, from the upper part of both shoulders to the vicinity of the elbow of the upper bowl portion (as shown in FIG. 5, the position is slightly shifted due to the difference in physical size of the person, but there is no problem). Since it is located outside due to the protrusion of the mold, both shoulders are in a state of floating in the sky . Even in the horizontal posture, as shown in FIG. 6, the shoulder and the upper arm hit the underside of the ladder-shaped protruding portion, the armpits absorb the weight of the upper body and sink, and at the same time, the shoulder and the upper bowl have grooves. It is protected in the space and does not sink into the ladder-shaped torso. Therefore, the shoulder and the upper arm are not always pushed to the upper chest side by the elastic force of the ladder-shaped inclined body without the sinking of the shoulder and the upper arm by the weight of the body into the ladder-shaped inclined body. . Therefore, the back does not bend in a bow shape in the sleeping posture. In addition, the ladder-shaped inclined body tends to roll over on both shoulders floating in the sky because the upper body is in a sleeping position on a gentle downward slope. Such a gentle inclination can smoothly cope with a natural posture while sleeping, from a posture from an upward posture to a lateral posture, and from a lateral posture to an upward posture.

A health cushion according to a third aspect of the present invention is a health cushion constituted by placing a lower pillow on which a sleeping pillow is placed and a torso on which an upper body of a human body is placed on a mattress, The body part forms a flat trapezoidal projection toward the lower part of the pillow, and is inclined downward from the top of the projection part of the trapezoid to form a trapezoidal inclined body part, and the lower part of the pillow and The ladder-shaped inclined body part is laid with an adjusting bun, and the lower part of the pillow and the ladder-shaped inclined body part are adjusted on the mattress so as to rise and fall, respectively, and the ladder part is directed toward the side of the lower part of the pillow. The protruding part is arranged so as to form a groove around the upper part and around the shoulder, and the shoulder and upper bowl part enter into the groove around the shoulder when the body is lying down, so that the sleeping posture at bedtime is healthy. Adjusted to optimal conditions.

According to the health cushion of the third aspect of the present invention, since the lower pillow and the ladder-shaped inclined body are used by placing them on a mattress provided with a mattress, only the heights of the lower pillow and the ladder-shaped inclined body are used. Support the upper body in a raised position above the mattress and mattress. In particular, since the adjustable mattress that adjusts the height is placed on the lower part of the pillow and the upper surface of the ladder-shaped inclined body, the softness and cushioning properties are good, and the cushioning property is further improved by the synergy with the lower mattress and mattress. ing. When used in an upward position, as shown in FIG.
From the upper part of both shoulders to around the elbow of the upper bowl part (as shown in FIG. 5, the position may be slightly shifted due to the difference in physique of the person). Is floating inside. Even in the horizontal posture, as shown in FIG. 6, the shoulder and the upper arm hit the underside of the ladder-shaped protruding portion, the armpits absorb the weight of the upper body and sink, and at the same time, the shoulder and the upper bowl have grooves. It is protected in the space and does not sink into the ladder-shaped torso. Therefore, the head, shoulders, upper arms, etc. do not sink into the ladder-shaped inclined body due to the weight of the body, and both shoulders and both upper arms are moved upward by the elastic force of the ladder-shaped inclined body. Not always pressed. Therefore, the back does not bend in a bow shape in the sleeping posture. In addition, the ladder-shaped inclined body tends to turn over because the upper body is in a sleeping position on a gently descending inclined surface and the shoulders floating in the sky. Such a gentle inclination can smoothly cope with a natural posture while sleeping, from a posture from an upward posture to a lateral posture, and from a lateral posture to an upward posture.

A health cushion according to a fourth aspect of the present invention is a health cushion constituted by placing a lower pillow on which a sleeping pillow is placed and a torso on which the upper body of a human body is placed on a mattress, The body part forms a flat trapezoidal projection toward the lower part of the pillow, and is inclined downward from the top of the projection part of the trapezoid to form a trapezoidal inclined body part, and the lower part of the pillow and Laying an adjustment bun on the ladder-shaped inclined body, with the lower part of the pillow
Attaching the sheets to the ladder-shaped inclined body , spreading the sheets on the upper surface of the mattress, folding the periphery thereof below the rim, and fixing, the lower pillow and the ladder-shaped inclined body on the mattress, respectively. Adjusting the rise and fall inclination, the ladder-shaped protrusion is arranged toward the side of the lower part of the pillow so as to form a groove at the upper part and around the shoulder, and at the time of lying down of the body, around the shoulder. The sleeping posture at the time of going to bed was adjusted to an optimal state for health by putting the shoulder and the upper bowl into the groove.

According to the health cushion of the fourth aspect of the present invention, the sheets are folded under the mattress and fixed between the mattress and the mattress, so that the sheets do not shift or come off when turning over. Furthermore, since it is attached to the sheets, the lower part of the pillow and the ladder-shaped inclined body do not shift or come off due to rolling over, and do not slip downward even when the upper body is inclined with the bed. In addition, the lower part of the pillow and the ladder-shaped inclined body are placed on a mattress equipped with a mattress through a sheet, and are used. To support the upper body. In particular, since the adjustment mattress is placed on the lower part of the pillow and the upper surface of the ladder-shaped inclined body, the feel and the cushioning property are good, and the cushioning property is further improved by the synergistic effect with the mattress and the mattress on the lower part. When used in the upward posture, as shown in FIG. 5, from the upper part of both shoulders to the vicinity of the elbow of the upper bowl portion (as shown in FIG. 5, the position is slightly shifted due to the difference in the physical size of the person, but there is no problem). Since it is located outside by the ladder-shaped protruding portion, both shoulders are in the air. Even in the horizontal posture, as shown in FIG. 6, the shoulder and the upper arm hit the underside of the ladder-shaped protruding portion, the armpits absorb the weight of the upper body and sink, and at the same time, the shoulder and the upper bowl have grooves. It is protected in the space and does not sink into the ladder-shaped torso. Therefore, the shoulder and the upper arm are not always pushed to the upper chest side by the elastic force of the ladder-shaped inclined body without the sinking of the shoulder and the upper arm by the weight of the body into the ladder-shaped inclined body. . Therefore, the back does not bend in a bow shape in the sleeping posture. In addition, the ladder-shaped inclined body tends to turn over because the upper body is in a sleeping position on a gently descending inclined surface and the shoulders floating in the sky. The gentle inclination can smoothly cope with the posture from the upward posture to the lateral posture, and from the lateral posture to the upward posture, and natural turning over during sleep. Furthermore, since the sheets are folded under the mattress and fixed between the mattress, the sheets do not slip or come off when turning over, and they slip downward even when the upper body is inclined with a bed There is no. Furthermore, since it is attached to the sheets, the lower part of the pillow and the ladder-shaped inclined body are not displaced or dislodged by rolling over.

[0016]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a health cushion according to the present invention; An embodiment of the health cushion according to the first invention will be described. 1 is a perspective view of the first invention, FIG. 2 is a side view of FIG. 1, FIG. 3 is a top view of FIG. 1, FIG. 4 is an upper side view, and FIG. FIG. 6 is a side view illustrating a state of sleeping in a horizontal posture.

1 to 4, reference numeral 11 denotes a bed mattress on which a mattress 12 is placed, which has a cushioning property. Although in the embodiment of FIG using mattress 12 but it may also only mattress 11. 14 is a sleeping pillow 1
5 is the lower part of the pillow on which the pillow 5 is placed. 16 is a ladder-shaped inclined body,
A flat trapezoidal portion 17 formed of a cushion material and having a flat trapezoidal projection 17a toward a side surface of the pillow lower portion 14 via a folding cutting portion 16a for folding;
It is composed of an inclined portion 18 following this. The ladder-shaped inclined body part 16 is a flat ladder-shaped projection 1 facing the side of the pillow lower part 14.
7a is formed, and the upper surface of the protruding portion 17a is formed substantially flat to be a flat portion. This flat ladder-shaped projection 17a is for increasing the force for supporting the weight of the body. The ladder-shaped inclined body is integrally formed through the inclined portion 18 by gently descending from the projecting portion 17a toward the lower inclined portion 18. The pillow lower part 14 can be made lower or higher than the flat ladder-shaped projection 17a, and the physique difference can be adjusted, and the pillow 15 adjusts the height from the physique difference. The arrangement of the pillow lower part 14 and the ladder-shaped inclined body part 16 is such that the pillow lower part 14 and the ladder-shaped inclined body part 16 are
Groove portion 1 kept at a constant interval toward side surface 14a of side 4
Mattress 1 so that 9, 19a, 19b are formed
1. It is arranged on the mattress 12. That is, the groove 19,
In 19a and 19b, the flat ladder-shaped projection 17a of the ladder-shaped inclined body portion 16 is arranged close to the pillow lower portion 14, and is arranged on the mattress 11 and the mattress 12 at regular intervals.

19a is a left groove, 19b is a right groove,
As shown in FIGS. 1 and 3, these grooves 19 are provided between the pillow lower part 14 of the cushion body and the trapezoidal inclined body part 16, and the pillow lower part 14 is provided above the flat trapezoidal projection 17 a. A flat trapezoidal projection 17a is formed in the groove 19 toward the inwardly standing surface 14a.

The groove 19 communicating the tip of the flat ladder-shaped projection 17a and the inwardly rising surface 14a of the pillow lower portion 14 is substantially parallel to the tip of the projection 17a and the inwardly rising surface 14a of the pillow lower portion 14. It is formed. The thickness of the protruding portion 17a is or lower than the thickness of the pillow bottom 14, can adjust the physique and or higher, you can also adjust the height coming from physique by pillow 15
You . When the inclined portion is heavy, the protrusion 17a can be slightly higher than the thickness of the pillow portion 14, which is preferable.
When the lower part 14 of the pillow is adjusted low, the pillow 15 is raised or lowered to adjust according to the physique difference, the body shape at bedtime, and preference. Further, the ladder-shaped inclined body portion 16 may be gently lowered downward from the flat portion of the protruding portion 17a, and may be gently inclined on both sides.

Further, the ladder-shaped inclined body portion 16 is
It is also possible to make a gentle downward slope from the flat portion of 7a downward, and to make a gentle slope on both sides.

In the figure, reference numeral 16a denotes a folding cutting portion for folding the cushion body. In the drawings of the embodiment shown in FIG. 1 and FIG. 2, the cushion having the folding cut portion 16a is shown.
It is not always necessary to form 8 on the body and use it as a folding cushion.

In this embodiment, the length L
1 = 600 to 1000 mm, width L2 = 300 to 350 mm
Is preferred. The height is preferably Η1 = 100 to 200 mm. In addition, the length of the projecting portion 17a of the ladder-shaped inclined body portion 16 is L3 = 300 to 500 mm, and the entire length is L4 =
750 to 850 mm and a width L5 = 600 to 1000 mm are preferable. The width of the top of the flat ladder is L6 = 200-300.
mm and the height is preferably Η2 = 120 to 200 mm. H
1. The height of H2 depends on the hardness of the material used.
2. The degree of sinking of the protruding portion 17a is different, but in this case, it is indicated by a dimension using a soft urethane material.

The pillow lower portion 14 and the ladder-shaped inclined body portion 16 are arranged on the mattress 11 of the bed and the mattress 12 with a certain gap. The interval is N1 = 50 to 150
mm gap is suitable, by adjusting the arrangement appropriately,
Adjust what comes from the difference in human physique.

The cushion material of the embodiment is made of a synthetic resin material having excellent flexibility and resilience, and may have a flat surface or a surface with irregularities.

The pillow lower part 14 and the ladder-shaped inclined body part 16 of the embodiment
The state of going to bed using is described with reference to FIGS. In these figures, a mattress 12 is placed on a mattress 11, and a pillow lower part 14 and a ladder-shaped inclined body 16 are placed in accordance with the body of a sleeping person. Pillow 15 at lower pillow 14
And complete it. It is preferable that the ladder-shaped inclined body portion 16 is used by laying a padding.

FIG. 5 shows a state of sleeping in the upward posture, in which the left and right shoulders 4, 4 and the left and right upper arms 8, 8 enter the left and right grooves 19a, 19b, respectively. , 8 and the left and right shoulders 4, 4, so that a horizontal state is created. In this way, the upper body is supported at a position raised above the mattress 12 and the mattress 11 by the height of the lower pillow 14 and the ladder-shaped inclined body 16.

FIG. 6 shows an example of a state of sleeping in a horizontal position. Even if the ladder-type inclined body 16 sinks due to the weight of the upper body while sleeping in the horizontal position, the protruding portion 17a is located under the arm. , Shoulders 4, 4 and upper arms 8, 8 are grooves 19a or 19
b. In FIG. 6, even if the ladder-shaped inclined body 16 contracts from the point A of the protruding portion 17a to the point B by the weight of the upper body, the shoulder 4 and the upper arm 8 feel the weight and the contact feeling due to the elasticity of the ladder-shaped inclined body 16. You will not feel it. In this case, there are two places where the upper body is supported, that is, the head 2 and the projecting portion 17a of the ladder-shaped inclined body 16 under the armpits, so that a large load is applied to the neck streak supporting the ladder-shaped inclined body 16 from the pillow 15. In some cases, the upper arms 8, 8 shoulders 4, 4 can be brought into contact with the mattress 13 to make the four contact points bear weight, and in particular, the ladder-shaped inclined body 16 from the heaviest armpit can be used. Since the weight of the torso is absorbed by the projection 17a by directly hitting the projection 17a, the shoulders 4, 4 and the upper arms 8, 8 are formed in the grooves 19.
, The burden of pressing is reduced, and the degree of deformation of the neck streak supporting the head (pillow) 2 is also reduced by being pushed up by the shoulders 4, 4. The depth of the groove 19 can be adjusted using
By adjusting and using the height of the protruding portion 17a, a cushion suitable for the body shape of the user can be obtained. The width of the tip of the protruding portion 17a may be widened according to the body shape of the user, or the left groove 19a may be formed large, and the right groove 19b may be smaller than the left groove 19a. Of course, the right groove 19b may be formed larger than the left groove 19a. In the embodiment, a foldable cushion is shown, but the cushion may be a cushion without a folding cutout.

An embodiment of the health cushion according to the second invention will be described. FIG. 7 is a perspective view of the second invention, and FIG.
9 is a plan view of FIG. 7, and FIG. 10 is a top view of FIG.

7 to 10, reference numeral 13 denotes a sheet, 14 denotes a lower part of a pillow on which a bed pillow 15 is placed, 16 denotes a ladder-shaped inclined torso part, and a flat ladder part 17 and a torso part following the same. 18. The ladder-shaped inclined body part 16 is a pillow lower part 1
4, which is formed of a cushion material, and can be divided into a flat trapezoidal section 17 and a body section 18 following this through a folding cutting section 16 a for folding. The flat ladder-shaped protrusion 17a is formed in a flat ladder shape toward the side surface of the pillow lower portion 14, and the surface of the protrusion 17a is formed flat to be a flat portion. The protruding portion 17a is the body portion 1.
This is to increase the force for supporting the weight of No. 8. The flat ladder-shaped protruding portion 17a is gently lowered and inclined from the flat portion toward the lower body portion 18 to form an inclination. A groove 19 is formed between the lower pillow 14 and the ladder-shaped inclined body 16.
The pillow lower part 14 and the ladder-shaped inclined body part 16 are mounted on the sheet 13 with the groove 19 interposed therebetween. Sheet 13 with mattress 12
And fixed to the mattress 11 at the lower edge 13a. The attachment means may be attached using a hook, may be attached using a velvet fastener, or may be attached by sewing. The sheet 13 is made of synthetic resin fiber, natural fiber, or blended fiber.

As described above, since the sheet 13 is folded under the lower edge 13a of the mattress 12 and fixed between the mattress 11, the upper body portion is bet by the bed without the sheet 13 being displaced or coming off by turning over. Even if it is inclined, it does not shift downward. Furthermore, since it is attached to the sheets, the pillow lower part 14 and the ladder-shaped inclined body part 16 are not displaced or dislodged by rolling over. Pillow lower part 14 of the embodiment
9 and 10 show a state in which the ladder-shaped inclined body 16 is attached to the sheet 13.

Other than the above, it is the same as the first invention.

An embodiment of the adjusting futon according to the third invention will be described. FIG. 11 is an explanatory top view of the third invention, FIG. 12 is a side view, and FIG. 13 is a top view in a used state.

[0033] The third invention of the present invention is to adjust the futons 20, 2 on the upper surface of the pillow lower part 14 and the upper surface of the ladder-shaped inclined body part 16, respectively.
1 is provided. 11 to 13, 11
Denotes a bed mattress on which the mattress 12 is placed. 1
Reference numeral 4 denotes a pillow lower portion on which a bed pillow 15 is placed, and 16 denotes a ladder-shaped inclined body portion, which is located below the pillow lower portion 14 and is formed using a cushion material as a material, and a folding cutting portion 1 for folding.
6a, a plane trapezoidal section 17 and a body section 18
It is composed of The ladder-shaped inclined body part 16 is provided with the pillow lower part 1.
A projecting portion 17a of a flat-ladder shape is formed toward 4, and the surface of the projecting portion 17a is formed flat to be a flat portion. The ladder-shaped inclined body 16 is formed by gently descending and tilting gradually from the flat portion, which is the flat ladder-shaped projection 17a, toward the body 18. A groove 19 is formed between the pillow lower part 14 and the ladder-shaped inclined body part 16. The pillow lower part 14 and the ladder-shaped inclined body part 16 are arranged with the groove part 19 interposed therebetween. The upper surfaces of the lower pillow 14 and the ladder-shaped inclined body 16 are covered with adjusting futons 20 and 21. The adjusting duvets 20 and 21 are fixed to the lower surface of the pillow 14 and the upper surface of the ladder-shaped inclined body 16 by being attached or locked thereto. The adjustment mattresses 20 and 21 further improve the feel and cushioning property, and the cushioning property is further improved by a synergistic effect with the lower mattress 12 and the mattress 11.

Adjustment futons 20 and 21 are attached to lower pillow 1
It is suitable to be attached to 4 and to be fixed to the ladder-shaped inclined body 16 by being locked to the protruding portion. Locking part 2 on projection 17a
1a may be provided and locked, may be attached using a hook, may be attached using a velvet fastener, or may be attached by sewing.

In this embodiment, the cushions and the depth of the groove 19 are adjusted to suit the body shape of the sleeping person by using both the adjusting mattresses 20 and 21 individually or separately. It covers the lower part 14 and the upper surface of the ladder-shaped inclined body part 16 to adjust the height and the physique difference. FIG.
As shown in the figure, this adjustment futon 20 covers the lower part of the pillow 14, and the adjustment futon 21 is locked to the tip of the projection 17a in accordance with the shape of the flat ladder-shaped projection 17a and the body 18. It is preferable to lock with the locking portion 17b. When used, the adjusting futons 20 and 21 may be thickened or thinned, or may be used in a state where the adjusting futons 20 and 21 are stacked.

As shown in FIGS. 14 and 15, the adjustment mattress 21 can be extended to the rear end of the mattress 12 and used. Since the entire body is on the adjustment mattress 21 at bedtime, the cushioning property is further improved.

The pillow lower part 14 and the ladder-shaped inclined body part 16 of the embodiment
FIG. 13 shows the state of going to bed using the adjustment futons 20 and 21 respectively.

An embodiment in which an adjustment futon according to the fourth invention is applied will be described. 16 is an explanatory top view of the fourth invention, FIG. 17 is a side view, and FIG. 18 is a top view of the fourth invention in use.

Referring to FIGS. 13 and 14, this embodiment is different from the cushion pillow lower portion 14 and the ladder-shaped inclined body portion 1 of the above embodiment.
In FIG. 6, adjustment cushions 20 and 21 are laid, and a lower pillow 14 and a ladder-shaped inclined body 16 are attached to a sheet 13. In the figure, reference numeral 11 denotes a mattress of a bed on which a mattress 12 is placed, and sheets 13 are spread on the mattress 12. Reference numeral 14 denotes a pillow lower portion on which a bed pillow 15 is placed, and 16 denotes a ladder-shaped inclined body portion, which is located below the pillow lower portion 14 and is formed using a cushion material as a material, via a folding cutting portion 16a for folding. It comprises a flat trapezoidal section 17 and a body section 18 following it. Ladder type inclined body part 1
The shape of 6 is a flat ladder-shaped projection 17
is formed, and the surface of the protruding portion 17a is formed flat to be a flat portion. The protrusion 17a is for increasing the force for supporting the weight of the body. The ladder-shaped inclined body portion 16 is formed by gently descending from the flat portion, which is the projecting portion 17a of the planar ladder shape, toward the lower body portion 18. A groove 19 is formed between the lower pillow 14 and the ladder-shaped inclined body 16. Groove 1
The pillow lower portion 14 and the ladder-shaped inclined portion body portion 16 are attached on the sheet portion 13 with the 9 in between. Also, the sheets 13 are folded under the edge 13 a of the mattress 12 and fixed between the mattress 11. The attachment of the pillow lower part 14 and the ladder-shaped inclined body part 16 may be performed by using a hook, a velvet fastener, or by sewing.

As described above, since the sheet 13 is folded under the lower edge 13a of the mattress 12 and is fixed between the mattress 11, the sheet 13 does not shift or come off when turning over. Furthermore, since it is attached to the sheets, the pillow lower part 14 and the ladder-shaped inclined body part 16 are not displaced or dislodged by rolling over.

Also in this embodiment, the cushioning and the depth of the groove 19 are adjusted by covering with adjusting duvets 20 and 21 in order to adjust to the body shape of the user. The adjustment futon 20 is placed on the pillow lower part 14, and the adjustment futon 21 is placed on the ladder-shaped inclined body 16. The adjusting futons 20 and 21 each have a locking portion 21a that locks to the protruding portion 17a according to the shape of the planar trapezoidal portion 17 and the body portion 18.
It is preferable to lock with the locking portions 20a covering the pillow lower part 14, respectively. In use, the adjusting futons 20 and 21 may be thickened or thinned, or may be used by overlapping several sheets as needed. Further, when the adjustment mattress 21 is used by extending it to the rear end of the mattress 12, the cushioning property is further improved because the whole body is in the adjustment mattress 21 at bedtime.

The pillow lower part 14 and the ladder-shaped inclined body part 16 of the embodiment
FIG. 18 shows the state of going to bed using the adjustment futons 20, 21 respectively.

Other than the above, it is the same as the first invention.

Although the embodiment has been described with reference to a mattress having a cushioning property, the present invention can be applied not only to a mattress but also to a water mat or an air mat used by putting water or air into a hollow portion.

[0045]

[Effects of the Invention] From the thin neck of the human body to the shoulder and chest,
Nerves, autonomic nerves, various hormonal glands, various secretory glands, and the like are important parts that flow vertically to the cervix and body organs. If this distribution department is closed or some distribution is cut off, abnormalities occur in various parts of the human body, production of hormones and secretions in each organ is neglected, metabolism is not performed, and Various troubles come out. In addition, the shoulders that are on business trips into the upper body during bedtime and are repeated daily for a long time and every day for the shoulders and neck, causing a bloody state and distorting and causing shoulder stiffness Cause. The present invention addresses these causes.

According to the present invention, a cushion-like lower pillow and a ladder-type inclined body are disposed on a cushion-like mattress and a mattress, or a cushion-like lower pillow and a ladder-type inclined body are inserted through sheets. Since the torso is placed and the left and right grooves are formed by the protrusion of the ladder-shaped inclined torso, it rises on the mattress and the mattress, and the shoulders and upper arms are cushioned by the weight of the torso even when going to bed when lying down. By sinking into the outer groove portion, the upper arm portion and the shoulder portion are less likely to bend in an arcuate shape, so that the user can have a good breath and can eliminate stiff shoulders. In addition, even when sleeping in the horizontal posture, the shoulder and upper arm are not pressed by the elasticity and weight of the cushion, so that the shoulder and upper arm are less likely to feel oppression and wake up while sleeping. You can sleep well without any problems, and you can eliminate fatigue with a short sleep. Therefore, even when lying down in the sleeping posture, the back does not bend in an arch shape.

Further, since the projection and the lower part of the pillow of the ladder-shaped inclined body are separated from each other by the groove and the left and right grooves, they can be adjusted and used according to the body shape of the user.

In addition, the ladder-shaped inclined body located at a position higher than the mattress or the mattress in a horizontal state is turned over because both shoulders float in the sky because the upper body is in a sleeping position with a gentle downward inclination. Easy to do. The gentle inclination can smoothly cope with the posture from the upward posture to the lateral posture, and from the lateral posture to the upward posture, and natural turning over during sleep.

[Brief description of the drawings]

FIG. 1 is a perspective view showing the whole of the first invention,

2 is an explanatory side view of FIG. 1,

FIG. 3 is an explanatory plan view of FIG. 1;

FIG. 4 is an upper side view of FIG. 1;

FIG. 5 is an explanatory diagram showing a state of sleeping in the upward posture of the present invention,

FIG. 6 is an explanatory view showing a state of sleeping in the horizontal posture of the present invention,

FIG. 7 is a perspective view showing the whole of the second invention,

8 is an explanatory side view of FIG. 7;

9 is an explanatory plan view of FIG. 7;

FIG. 10 is an upper side view of FIG. 7;

FIG. 11 is an explanatory plan view of the third invention,

FIG. 12 is an explanatory side view of FIG. 11;

FIG. 13 is an explanatory top view showing a use state of the third invention,

FIG. 14 is an explanatory plan view of the third invention,

15 is an explanatory side view of FIG. 14,

FIG. 16 is an explanatory plan view of the fourth invention;

17 is an explanatory side view of FIG. 16;

FIG. 18 is an explanatory top view showing a use state of the fourth invention,

FIG. 19 is an explanatory view of a conventional general sleeping posture;

FIG. 20 is a perspective view showing an example of a conventional sleeping posture;

FIG. 21 is an explanatory view of a conventional lying posture,

FIG. 22 is a diagram showing a conventional state of a body during sleep.

[Explanation of symbols]

 11 mattress 12 mattress 13 sheets 14 lower pillow 15 pillow 16 ladder inclined body part 17 flat ladder part 17a projecting part 18 ... body 19 ... groove 20, 21 ... adjustment futon 2117 ... 11 ...

Claims (4)

(57) [Claims] 1. A health cushion comprising a mattress having a lower pillow on which a sleeping pillow is mounted and a body portion on which an upper body of a human body is mounted, wherein the body portion is directed toward the lower portion of the pillow. A flat ladder-shaped protrusion is formed, and a ladder-shaped inclined body is formed by inclining downward from the top of the ladder-shaped protrusion. The sloping torso is adjusted so as to rise and fall, respectively, and the ladder-shaped protrusion is arranged toward the side surface of the lower part of the pillow so as to form a groove around the upper part and around the shoulder. A health cushion wherein the shoulder and the upper bowl portion are sometimes inserted into the groove around the shoulder to adjust the sleeping posture at the time of sleeping to an optimal state for health. 2. A health cushion constituted by placing a lower pillow on which a sleeping pillow is placed and a body part on which an upper body of a human body is placed on a mattress, wherein the body part is provided on the lower part of the pillow. while the form set the protrusion of the flat ladder-type toward, the protrusion top of該梯type is lowered inclined downward to form a ladder-type inclined body portion, said pillow lower and front
A sheet is attached to the ladder-type inclined body, a sheet is spread on the upper surface of the mattress, and a peripheral portion of the sheet is folded under the edge and fixed, and the lower part of the pillow and the ladder-shaped inclined body are placed on the mattress. The rise and fall of the part is adjusted respectively, and the ladder-shaped protrusion is arranged so as to form a groove around the upper part and around the shoulder toward the side surface of the lower part of the pillow. A health cushion characterized by adjusting the sleeping posture at the time of sleeping to an optimal state for health by making the shoulder portion and the upper bowl portion enter the groove around the shoulder portion. 3. A health cushion constituted by placing, on a mattress, a lower pillow on which a sleeping pillow is placed and a body portion on which an upper body of a human body is placed, wherein the body portion is provided on the lower portion of the pillow. While forming a flat trapezoidal projection toward the bottom, it is inclined downward from the top of the projection of the trapezoid to form a trapezoidal inclined body, and the pillow lower part and the trapezoidal inclined body are formed. The adjustment pillow is laid, and the pillow lower part and the ladder-shaped inclined body part are respectively raised and lowered on the mattress, and the ladder-shaped protrusion is raised toward the side of the lower part of the pillow. In addition, it is arranged so as to form a groove around the shoulder, and when the body is lying down, the shoulder and the upper bowl are inserted into the groove around the shoulder, so that the sleeping posture at the time of sleeping is optimal for health. Health cushion characterized by being adjusted to. 4. A health cushion constituted by placing a lower pillow on which a sleeping pillow is placed and a body part on which an upper body of a human body is placed on a mattress, wherein the body part is provided on the lower part of the pillow. While forming a flat trapezoidal projection toward the bottom, it is inclined downward from the top of the projection of the trapezoid to form a trapezoidal inclined body, and the pillow lower part and the trapezoidal inclined body are formed. Laying the adjustment bun, the lower part of the pillow and the ladder
A sheet is attached to the mold inclined body part, sheets are spread on the upper surface of the mattress, and the peripheral part is folded under the edge and fixed, and the pillow lower part and the ladder-shaped inclined body part are respectively placed on the mattress. Adjusting the rise and fall inclination, the ladder-shaped protrusion is arranged toward the side of the lower part of the pillow so as to form a groove at the upper part and around the shoulder, and at the time of lying down of the body, around the shoulder. A health cushion characterized by adjusting the sleeping posture at the time of sleeping to an optimal state for health by making the shoulder and the upper bowl part enter the groove.