JP3481725B2 - Pillow interior material - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an interior material for a pillow which is used when a person reclines and is installed in a pillow which can be supported from the neck to the head.

[0002]

2. Description of the Related Art Conventionally, as an interior material for a pillow, an interior material is provided inside a pillow cover that can be supported from the neck to the head, and is made of, for example, rice husks, buckwheat husks, and recently, resin chips. Is common.

[0003]

By the way, in this conventional pillow interior material, when the head is supported, the head is slightly recessed downward, but the neck is also recessed. The head is not always held sufficiently, and if the head frequently shifts during use, the feeling of use of the pillow may become uncomfortable and comfort cannot be ensured.

[0004] Therefore, an object of the present invention is to provide an interior material for a pillow which makes the head less likely to be moved back and forth and makes the feeling of use comfortable.

[0005]

The technical means of the present invention for solving the above-mentioned problems is an interior material for pillows which is housed in a pillow cover which can be supported from the neck to the head. Formed integrally with an elastic soft resin product, the neck part is recessed from the one end corresponding to the above to the inside of a predetermined size from below and along the left and right direction to form a recess, which corresponds to the recess when the head is placed The upper surface part to be set can be submerged on the installation surface side.

[0006] Then, the extent of the upper surface portion corresponding to the recess is Botsuka the installation surface side, so as to correspond to briefly to the load of the head, the constant because the shape of the elastic force and the recess of the elastic soft resin product
In addition, the cross section of the neck side part is formed into a substantially circular shape.
It Furthermore, the elastic and soft resin product is formed with a sponge.
And a recess is formed on the upper side to accommodate the interior materials.
The interior member is housed in the recess.

[0007]

In the pillow using the pillow interior material having such a structure, the pillow interior support material is supported from the neck to the head, and when the load of the head acts on the center, the pillow interior material bends downward and becomes recessed. The upper surface part corresponding to is depressed to the installation surface side. Therefore, the head sinks from the position of the neck. For this reason, even if the head tries to move back and forth, it becomes difficult to move, and a shift in the front-back direction is prevented.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An interior material for pillow according to an embodiment of the present invention will be described in detail below with reference to the accompanying drawings. As shown in FIGS. 1 to 5 , the pillow interior material 1 is housed in a pillow M that can be supported from the neck Ba of the human body B to the head Bb. The pillow interior material 1 is integrally formed of an elastic soft resin product in a substantially rectangular plate shape, and is made of, for example, a sponge made of urethane or another material. The pillow interior material 1 is as shown in FIG.
Is formed into a shape with a recess 6 which will be described later on the upper side.
However, basically, the shape shown in FIGS.
First, the basic shape will be described.

As shown in FIGS. 1 to 4, the interior material for pillow 1
In the above , in the above-mentioned neck Ba, the central portion, which is inwardly of a predetermined dimension from the corresponding one end 1a, is recessed from below and along the left-right direction to form the concave portion 2, and as shown in FIG. When actuated, the upper surface portion corresponding to the recess 2 is allowed to sink to the installation surface side. The elastic force of the elastic / soft resin product and the shape of the recess 2 are set so that the degree to which the upper surface portion corresponding to the recess 2 is depressed toward the installation surface corresponds to the load W of the head Bb for a while. That is, the degree of subsidence depends on the load W of the head Bb. When the subsidence occurs to the middle as shown in FIG. 4B, the recess 2 is formed as shown in FIG.
May sink until it is grounded.

This concave portion 2 is one end portion 1 of the neck Ba side portion.
It is composed of an inclined surface 2a formed by forming the a side into a substantially circular cross section, and an inclined surface 2b that is temporarily inclined linearly from the other end 1b side and becomes deep. As shown in FIG. 3, the height D of the pillow interior material 1 is about D = 6 to 10 cm, and the longitudinal dimension L1 in the front-rear direction is L1 = 30.
-40 cm, lateral dimension L2 in the left-right direction is L2 = 50-6
It is set to 0 cm.

In the pillow M in which this interior material is housed, as shown in FIG. 1, 3 is another interior member placed on the interior material 1 for the pillow, which may be filled with fluid, for example. It is composed of a flexible resin bag. Reference numeral 4 denotes a plurality of other interior members placed on another interior member 3, for example, a natural material such as natural stone, sand, ceramics, bricks, charcoal having an antibacterial effect in a cloth bag. It is configured to be stored. 5 is an interior material 1, another interior member 3 and another interior member 4
It is a cloth cover that covers and stores.

The internal material of the other interior member 3 is as follows:
In particular, it is useful to use a material having a high radiation effect of far infrared rays. In addition, if an electric heater is installed in another interior member 3 to heat the internal member, radiant heat is radiated, and the radiant heat heats the neck Ba and the head Bb, and the radiant heat gradually increases. Moreover, since it spreads mildly, the head Bb
It is possible to allow heat to permeate into the human body without increasing the temperature for, and to obtain comfort by warming. Therefore, it is possible to improve the health of the human body by the heat effect such as improving blood circulation of the human body and removing muscle fatigue and stiffness. And above
In the embodiment, as shown in FIG.
The other interior member 3 and the other interior member 4 are housed on the part side.
6 is formed, and another interior member 3 is formed in the recess 6.
And other interior members 4 are stored.

Therefore, according to the pillow M accommodating the pillow interior material 1 according to this embodiment, as shown in FIGS. 1 and 2, the pillow M is supported from the neck Ba to the head Bb. In this case, the neck Ba is placed on the one end 1a of the pillow M, and the head Bb
Should be placed in the center. Thereby, the head B
When the load W of b acts on the center, since the pillow interior material 1 is formed of the elastic soft resin product, it bends downward and the one end 1a rolls as shown in FIGS. 2 and 4. The upper surface portion corresponding to the concave portion 2 sinks to the installation surface side. Therefore, the portion corresponding to the neck Ba is high, and the head B
Since the portion corresponding to b is lowered and the head Bb is retracted from the position of the neck Ba, the shoulder Bc and the head Bb are restricted by the one end 1a even if the head Bb tries to move back and forth,
Therefore, the head Bb becomes hard to move and the displacement in the front-rear direction is prevented, so that the support is reliable, the fit is good, and the feeling of use is good.

Further, in this case, since the cross section of the neck Ba side portion is formed in a substantially circular shape, the head Bb is easily rolled when it is placed, and therefore the operation is smoothly performed. Further, since the elastic soft resin product is made of sponge, the weight can be reduced. Furthermore, interior material 1
Is dented corresponding to the load W on the head Bb, so that FIG.
When the weight of the head Bb is relatively light like a child as shown in FIG. Therefore, since the user does not sink too much, the feeling of use is improved accordingly.

[0015]

[0016]

As described above, according to the pillow interior material of the present invention, when the load of the head acts on the center, the upper surface portion corresponding to the concave portion is depressed to the installation surface side, so that it corresponds to the neck portion. It is possible to increase the height of the portion to be covered and lower the portion corresponding to the head, so that the head can be more actively immersed than the position of the neck. Therefore, it is possible to reliably suppress the situation where the head moves back and forth, reliably prevent the head from moving in the front-back direction, ensure the support of the head, and provide a well-fitted and comfortable feeling. You can

Further, the extent to which the upper surface portion corresponding to the concave portion is depressed toward the installation surface side corresponds to the load on the head for a while.
The defining the shape of the elastic force and the recess of the elastic soft resin product
Thus, it can be dented according to the load, and therefore, when a light load such as a child is used, it can be prevented from sinking too much and the usability can be further improved.

Furthermore, since the formation of the cross-section of the site neck side into a substantially circular shape, the head can be easily rolling upon mounting, therefore, it is possible to perform death under operation smoothly. Also, to that form an elastic soft resin product on a sponge
As a result, the weight can be reduced and the bending can be facilitated, so that the sinking operation can be smoothly performed also in this respect.

[Brief description of drawings]

FIG. 1 shows a basic form of an interior material for pillow according to an embodiment of the present invention.
It is sectional drawing shown with an example of the pillow in which this is accommodated.

FIG. 2 shows the operation of the interior material for pillow according to the embodiment of the present invention.
It is a sectional view equivalent to FIG. 1 shown in a basic shape .

FIG. 3 shows a basic form of an interior material for pillow according to an embodiment of the present invention.
It is a perspective view showing in Jo.

FIG. 4 shows a basic form of an interior material for pillow according to an embodiment of the present invention.
It is a side view shown with the action in a shape .

FIG. 5 shows another interior part of the pillow interior material according to the embodiment of the present invention.
It is a perspective view shown with a material and other interior members .

[Explanation of symbols]

B human body Ba neck Bb head M pillow W load Interior material for 1 pillow 1a One end 1b The other end 2 recess 2a inclined surface 2b slope 3 Different interior materials 4 Other interior materials 5 cover

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Claims (3)

(57) [Claims] 1. A pillow interior material housed in a pillow cover that can be supported from the neck to the head, and the whole is integrally formed of an elastic soft resin product, and the neck has a predetermined size inside from the corresponding one end. top portion of the central portion from the lower and by recessing along the lateral direction to form a recess, to allow Botsuka the upper surface site installation surface side corresponding to the recess when carrying the head, corresponding to the recess To the extent that the
However, it is made of elastic soft resin so that the load on the head can be temporarily supported.
The elastic force of the product and the shape of the recess are determined, and the neck side
The cross section of the position is formed into a substantially circular shape, and the elastic soft resin product is formed with a sponge
On the side, form a recess in which the interior member is stored, and
An interior material for pillow, which is characterized by containing interior materials. 2. The recess is located on the side of one end of the neck side part.
An inclined surface formed by forming the cross section into a substantially circular shape
And a sloped surface that gradually deepens from the other end side by linearly sloping
The pillow according to claim 1, characterized in that
Interior material. 3. In the recess, the interior member and other interior parts
The material is stored, and the material is stored.
Interior material for pillows.