JP3054485U - Sleeping pillow - Google Patents

Abstract

(57) [Problem] To provide a sleeping pillow having a cross-sectional shape that does not cause the head to slip off or come off from the pillow even if the user turns over while sleeping. SOLUTION: The sleeping pillow 1 of the present invention has two quilts 3 at a center portion of a bag formed by suturing a side cloth 2.
3 and a packing material 4 in the bag.
Is filled. In addition, the quilt 3 has a shape in which the center line in the width direction of the side ground 2 is line-symmetric, and the center portion is parallel to the longitudinal direction, and has a shape expanding toward the left and right.
It consists of two mesh bands sewn to the upper and lower sides 2,2.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a sleeping pillow in which bedding does not cause the head to slip off or come off from the pillow even if the user turns over at night.

[0002]

[Prior art]

 Most pillows on the market today are designed to sleep on your back. However, in fact, about one-third of people sleep on their backs overnight, although there are individual differences between individuals. Even if you are lying on your back at bedtime, if you do not turn over several times in the middle of the night, you will get bedsore and the pillow will shift or come off each time you turn over, As a result, you cannot sleep well.

[0003]

[Problems to be solved by the invention]

 Therefore, the present invention provides a sleeping pillow having a cross-sectional shape that does not cause the head to slip off or come off from the pillow even if the user turns over while sleeping.

[0004]

[Means for Solving the Problems]

 In order to solve the above problems, the sleeping pillow 1 of the present invention has a concave portion formed by two quilts 3 and 3 in the center of a bag formed by suturing the side fabric 2. At the same time, the packing material 4 is filled in the bag body. Further, the quilt 3 has a shape in which a center line in the width direction of the side land 2 is line-symmetrical, and a center portion thereof is parallel to the longitudinal direction and expands toward the left and right. Is composed of two mesh bands sewn to the mesh.

[0005]

[Embodiment of the invention]

 A mesh band-shaped quilt 3 made of synthetic resin is sewn to a central portion of the side lining 2 forming the sleeping pillow 1, and one longitudinal side of the quilt 3 is sewn to the upper side yard 2; In addition, the other side is sewn to the lower side 2 to keep the quilts 3 and 3 at a fixed distance, and when the sleeping pillow 1 is viewed from above, the sleeping pillow 1 becomes line-symmetric with the center line in the width direction of the sleeping pillow 1. Thus, the central part of the seam of the quilt 3 becomes a two-line extending in a direction parallel to the longitudinal direction and expanding left and right. Further, since the two quilts 3 are sewn to the upper side 2 and the lower side 2, the sleeping pillow 1 has a concave portion formed in the center of the front surface and the back surface. . In the constricted portion (central portion) of the sleeping pillow 1, the portion that is restrained by the quilt 3 and hits the back of the head is low, the portion that touches the neck or the top of the head becomes high, and the cross section is continuous. , So you can turn over smoothly.

[0006]

【Example】

 The pillow is usually made of side lining and padding, the width of the side lining is about 47cm, the length is about 66cm, and it is a rectangle. The bag is filled with a filling material such as buckwheat hull, polyester pipe, beads, feathers, granular material, liquid, glue, etc. into the bag so that the filling material can flow to some extent. The pillow is formed by closing the opening. The pillow formed in this way has a cylindrical shape with a central part bulging and a curve curved toward the seam.On the other hand, the filling material is pressed and flowed when the head is put thereon, and the shape of the head is The packing density is adjusted so as to be deformed to conform to the above. The sleeping pillow of the present invention is designed on the premise of the pillow described above, and has a concave portion for placing a head on a central portion of the pillow in advance. Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. As shown in FIG. 1, the sleeping pillow 1 of the present invention has two side lands 2 forming a bag body, and quilts 3 sewn between the side lands 2 to form a concave portion at the center. , 3 and a filling material 4 filled in the bag body. The side fabric 2 is made of a breathable and hygroscopic rectangular fiber fabric, and a mesh quilt 3 made of synthetic resin or fiber is sewn to a central portion of the side fabric 2. One longitudinal side of the quilt 3 is sewn to the upper side 2 and the other side is sewn to the lower side 2, and the quilts 3 and 3 are kept at a fixed distance, and the sleeping pillow 1 is viewed from above. Sometimes, the center of the seam of the quilt 3 becomes two lines extending in the left-right direction in parallel with the longitudinal direction so as to be line-symmetric with the center line in the width direction of the sleep pillow 1. The distance between the central parts of the two line-symmetrical seams is about 5 cm, the distance between the widest parts is about 15 cm, and the length of the mesh band quilt 3 has expanded. The part is about 9 cm, the center part is about 9 cm, and the part extending to the opposite side is 9 cm. The total length of the seam is about 27 cm. The above dimensions are average values for adults, and the dimensions must be changed according to individual differences. Since the two quilts 3 are sewn to the upper side 2 and the lower side 2, the sleeping pillow 1 has a recess at the center of the front surface and the back surface.

Next, the packing material 4 will be described. As the packing material, various materials such as buckwheat hull, polyester, pipe, and beads can be selected. Here, a plastic tube which is convenient to handle is selected. Consists of a hollow barrel-shaped tube 4 whose central part is bulged. The barrel-shaped tube 4 has a size of 20 mm in length, a diameter of an opening of 6 mm, and a maximum diameter of a bulging part of 12 mm. It has elasticity. Therefore, when the barrel-shaped tube 4 is filled into the sleeping pillow 1 in an appropriate amount, the sleeping pillow 1 flows into the barrel-shaped tube 4 due to the weight of the head or neck, and is deformed into the shape of the head or neck. , A stable state will be maintained.

Next, a method of using the sleeping pillow 1 will be described. When the barrel-shaped tube 4 is filled in a bag formed of the side lining 2 and the quilt 3, as shown in FIG. Is narrower in the center in the vertical direction, and as shown in Fig. 3, the quilts 3 and 3 have a shape that expands from side to side, so they were narrowed by two quilts 3 and 3 as shown in Fig. 4. When the barrel-shaped tube 4 is filled, the portion spreads out to a trumpet-shaped pillow so that the portion becomes thicker. Further, as shown in FIG. 2, in the constricted portion (central portion) of the quilts 3 and 3, the portion which is restrained by the quilt 3 and hits the occipital region (head nodule) is low, and the portion where the neck or crown hits. Is high, and the cross section is continuously changing, so no step is felt.

[0009]

[Effect of the invention]

 As described above, the quilt of the sleep pillow according to the present invention is arranged so that it is narrow in the vertical direction at the center portion and expands as going to the left and right, so the part narrowed by the two quilts is the barrel tube. When filled, it spreads out like a trumpet and becomes thicker so that the head does not slip off or come off the pillow even if it is turned over while sleeping. In the constricted part (central part) of the sleeping pillow, the part that is constrained by the quilt and hits the occipital part (head nodule) is low, the part that hits the neck or top of the head becomes high, and its cross section is high Since it is continuously changing, turning over can be performed smoothly.

[Brief description of the drawings]

FIG. 1 is an overall perspective view of a sleeping pillow of the present invention.

FIG. 2 is an explanatory view of a state in which the patient lies on his or her back on the sleeping pillow of the present invention.

FIG. 3 is an explanatory view of a state in which the sleeping pillow of the present invention is laid down on its side;

FIG. 4 is a cross-sectional view of the sleeping pillow of the present invention.

[Explanation of symbols]

 1 Sleeping pillow 2 Side ground 3 Quilt 4 Filling material

Claims (2)

[Utility model registration claims] 1. A sleep pillow having a bag formed by suturing the side fabric and having a recess formed by two quilts in the center of the bag and filling the bag with a filling material. . 2. The quilt according to claim 1, wherein the quilt has a center line in the width direction of the side symmetrical with respect to the line, and has a center portion which is parallel to the longitudinal direction and which expands from side to side. The sleeping pillow according to claim 1, comprising two mesh bands.