JP2003230473A - Comfortable pillow - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a comfortable pillow supporting the cervical vertebra to the head without distortion of the shape even in a long-time use or moving during use, and quickly adjustable a hardness or height according to a user's wish. <P>SOLUTION: A cylindrical wood 3 is put in an internal core part for placing the cervical vertebra, a stuffing is packed therein, and inlet/outlet ports and tying parts C are mutually tied to form an isosceles triangular pillow. <P>COPYRIGHT: (C)2003,JPO

Description

Detailed Description of the Invention

[0001]

TECHNICAL FIELD The present invention provides good sleep and deep sleep, and facilitates hygiene management of pillows.
It concerns an environment-friendly sleep pillow.

[0002]

2. Description of the Related Art Conventionally, this kind of pillow has been used in the actual construction of Sho 61-19.
As can be seen from 6668 (pillow), a ring-shaped or two-folded pillow is used in which connecting members are provided at both ends of the lateral ground and are connected to each other. In addition, Japanese Patent Laid-Open No.
9-322844 (pillow) The expansion part of the internal capacity is provided as seen in claim 3, and the means for adjusting the hardness and height of the pillow by adjusting the capacity of the expansion part is provided. Pillows are used.

[0003]

However, in the former pillow as described above, the joining members are purposely provided at both ends of the lateral ground, but it takes a lot of time to manufacture, and it is difficult to put in and take out the filling, so that the lateral filling or the filling is difficult. It is difficult to manage hygiene such as washing things. Moreover, when used for a long period of time, the place where the cervical spine rides was pushed down by the weight of the head, and the ideal shape collapsed, and it was often impossible to sleep well. Also, in the latter, a plurality of circular arc-shaped cylinders are adjacently arranged in parallel, but the adhesion point of the weight of the head makes a line contact in a straight line from the neck side to the head side, and There was a problem that the adhesion was not stable. In addition, it is supposed that the hardness and height of the pillow can be adjusted by rolling in the left and right expansion parts respectively and adjusting the internal space, but I would like to solve it so that it can be done more easily and reliably. Although small plastic tube chips are used as the filling material, chemical products have the drawback that they tend to be discarded when deterioration progresses, and that they burn the environment and adversely affect the environment.

The present invention has been made to solve these problems. That is, it is easy to manufacture, hygiene management is easy, and the hardness and height of the pillow can be freely adjusted immediately to suit the user's preference, and the head and cervical spine can be comfortably used. The material is to provide pillows that are also environmentally friendly.

[0005]

[Means for Solving the Problems] A central portion (A) in which a tubular bag (1) having open ends is formed and filled with a filler (2).
And two sides (B) filled with the filling material (2),
It consists of two entrance / exit and binding parts (C) that are not clogged with the fillers (2) on both ends, and hold each with both hands without blocking the two entrance / exit and binding parts (C).
It is to provide a means to lift it up and bring it together. In addition, a burdock tree is polished in the central part (A), for example, a columnar tree (3) having a diameter of 5 CM and a length of 15 CM.
The center of the columnar tree (3) is to be provided, and means for preventing the center part (A) from expanding widely by utilizing the hardness of the columnar tree (3). It is the pillow configured as described above.

[0006]

BEST MODE FOR CARRYING OUT THE INVENTION An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view showing an embodiment of the present invention. FIG. 2 is a development view before the filler (2) and the columnar tree (3) are put in, and the inlet / outlet and binding portions (C) at both ends are brought close to each other and tied together. FIG. 3 is a perspective view of the cylindrical tree (3). In addition, the filler (2) and the columnar tree (3) are assumed views. 1 and 2, (1) is a bag, (2) is a filler, (3) is a cylindrical tree, (4) is a cylindrical tree diameter, (5) is a cylindrical tree length, ( A) is a central part, (B) is a side part, and (C) is a loading / unloading port / binding part. The method of implementation is to sew the opposite sides of the longer side with a rectangular cloth to form a tubular bag body (1) with both ends open. Then, both the loading / unloading port and binding part (C) are placed inside the bag body (1).
While wrapping the columnar tree (3) with the filling material (2) of buckwheat sterilized with hot water so that the columnar tree (3) is at the center, leave about 20 CM each from the end of the loading / unloading port and binding part (C) as appropriate. Pack. Then, without closing the inlet / outlet and binding portions (C) at both ends which do not contain the filler (2), both hands are grasped, lifted together and pulled together to form an isosceles triangle.

[0007]

According to the present invention, the following excellent effects can be obtained.

As described in claim 1, since the inlet / outlet and binding portions are brought together and pulled together to form an isosceles triangular shape, [1] the head is comfortably wrapped up, down, left and right, depending on the space in the central portion. You can get a comfortable sleep and sleep by eliminating the stuffiness of the back of your head. [2] By changing the position of the knot in the loading / unloading port and the binding portion (C), the height and hardness can be immediately adjusted according to individual preference. [3] The bag body (1) and the cylindrical tree (3) have a simple structure and are easy to manufacture. In addition, the above materials, including buckwheat husks as the filler (2), were obtained from nature and are naturally friendly at the time of disposal. [4] The filler (2) and the columnar tree (3) can be easily taken in and out, exchanged, and washed, which is extremely hygienic.

[0009] As described in claim 2, by inserting a cast-shaped columnar tree (3) in the central portion (A), [1] the hardness of the columnar tree (3) is utilized to bond the cervical spine. It prevents the central part of the room from bulging widely, so you can sleep comfortably even if you wear it for a long time. [2] Since the hardness of the columnar tree (3) stimulates the cervical spine, a massaging effect can be obtained. [3] Caboose tree is neither soft nor hard in material, easy to be processed into a cylinder, and the core is free from cracks that cause fatal damage. And, the polished skin of the cabochon is clean and smooth, and does not damage the bag body (1), and even when it is used, it can be easily disposed of by incineration or the like.

[Brief description of drawings]

FIG. 1 is a perspective view completed by packing a bag (1) with a buckwheat hull filler (2) and a columnar tree (3) of pumpkin tree, and bringing both ends together and pulling them together.

FIG. 2 is a development view in which a bag (1) is filled with buckwheat husk filler (2) and pumpkin tree columnar tree (3).

FIG. 3 is a diagram showing a size of a polished cabbag tree.

[Explanation of symbols]

(1) Bag (2) Filling material (3) Column tree (4) Column tree diameter (5) Column tree length (A) Central part (B) Side part (C) Loading / unloading port and binding part

Claims (2)

[Claims] 1. A tubular bag (1) having open ends is formed, and a central portion (A) filled with a filler (2) and a filler (2) connected to the central portion (A). ), The two side portions (B) and the two side portions (B) connected to the side portion (B) and not filled with the filling material (2) at both ends. A sleep pillow that features an isosceles triangle shape by grasping each of them with both hands without closing the two entrances and bindings (C) and lifting them up and pulling them together. 2. A columnar tree (3) made by polishing a sabo tree in the center (A) is placed in the center, and the hardness of the columnar tree (3) is used to expand the center (A) widely. The sleep pillow according to claim 1, characterized in that the central portion (A) is formed in a straight line shape by preventing the above.