JP2597804Y2 - pillow - Google Patents

Description

[Detailed description of the invention]

[0001]

The present invention relates to a pillow. More specifically, pillows that are beneficial to health.

[0002]

2. Description of the Related Art Conventionally, as a pillow useful for health, a pillow using a hard material such as ceramics and crushed stone other than a cushion together with a cushion material is known. For example, Japanese Utility Model Unexamined Publication No. 2-38964 “pillow” (conventional example 1) discloses that “a heat absorbing portion composed of a plurality of tubular bags filled with a large number of fine stones is provided on the pillow surface side of a covering material that covers the pillow surface. A pillow core material comprising a cushion material, a base plate smaller than the cushion material placed on the cushion material, and a flexible foam sheet covering the cushion material, and covering the pillow core material with a covering material, A pillow characterized by providing a cotton layer between a side surface and a cushion material. "

Japanese Utility Model Application Laid-Open No. 61-126882 "Health pillow" (conventional example 2) discloses that "a pillow body having a concave portion between a high portion and a low portion is formed of a flexible elastic material, A health pillow, characterized in that quartz diorenite is embedded in the inside of the part, and a large number of projections having hardened tips are formed on the outer surface of the pillow body. "

Japanese Utility Model Publication No. 57-24356 "Health pillow" (conventional example 3) discloses that a pillow body is formed with a semi-rigid cushion material, and the pillow body has a parallel-shaped uneven surface composed of a number of projections on its outer surface. A health pillow having a plurality of permanent magnets disposed on the side-by-side uneven surface corresponding to the side edges of the human body corresponding to the shoulder and neck, and covering the entire pillow body with a cover cloth. " Related.

Japanese Utility Model Application Laid-Open No. 54-73019, "Macra for sleep"
(Conventional example 4) relates to "a sleep-time sleeper characterized in that a required number of magnetic plates are housed between upper and lower cushioning materials having air permeability in a state where they can be bent mutually."

Japanese Utility Model Application Laid-Open No. 55-20941, "Pillow" (conventional example 5) discloses that "a base plate is provided at both ends, a flat plate is provided at the lower part of both lateral support plates, and a board provided at the upper part of the base is several times larger." Insert several vinyl hoses side by side through the through holes provided at the locations, and in the middle between them, attach the sponge and porcelain in the horizontal direction on the upper side of the two supporting plates with a large interval inside with a large interval inside. At the bottom of the sponge on the back side of the cloth, drive the right-angled curves of both ends of the steel wire into the two support plates, slightly outside the two horizontal through holes that were drilled, and turn the braid around the steel wire to penetrate vertically. A pillow formed by inserting a braid into a lateral through-hole formed by inserting and tying through a through hole, and tying it to a vinyl hose.

[0007]

[Problem to be Solved by the Invention] However, Conventional Example 1 does not effectively use the curved shape of the cushion material. Conventional example 2 has a problem in adhesion between the cured tip portion and the projection because the tip shape is not specified when the tip portion and the projection are made of different materials. In Conventional Example 3, although a glass layer is formed on the surface of the permanent magnet, the permanent magnet itself has a flat shape and is disposed so as to fit into the concave portion of the uneven surface of the cushion material. Therefore, the acupressure effect,
There is a problem that lacks in air permeability. In Conventional Example 4, since the magnetic plate is provided between the cushion members, there is a problem that the finger pressure effect is lacking. In prior art example 5, since the ceramic was made of a flat plate and was installed on a flat portion, there was a problem of lack of air permeability.

[0008]

[Means for Solving the Problems]

[0009] A curved flat plate or bowl shape made of tile, ceramics, or metal and having curved surfaces on both sides is fixed to the tip of the convex portion of the cushion material having a large number of concave and convex curved surfaces formed on the surface. pillow

Is provided.

[0011]

[Function] Air permeability is ensured between the unevenness of the cushion material,
The acupressure effect is given by the hard material attached to the cushion material convex tip. Since the hard material has a curved surface on both the front and rear surfaces, the hard material is adapted to the tip of the cushion material convex portion, and the adhesiveness to the cushion convex portion tip is improved.

[0012]

DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a front sectional view showing a use state of an embodiment of the present invention, FIG. 2 is an enlarged front sectional view of the same part, FIG. 3 is an enlarged plan view of the same part, and a part of another embodiment. This will be described with reference to FIG. 4 showing an enlarged front sectional view and FIG. 5 showing a partially enlarged plan view of another embodiment.

Reference numeral 11 denotes a cushion material. The cushion material 11 is made of a soft synthetic resin such as a soft urethane foam, natural fiber, or cotton made of a chemical fiber. A recessed head storage unit 12 is provided at the center of the cushion material 11, and the user's head is set when using the pillow.
The cushion material 11 is profiled in this embodiment, and a number of concave portions 14 and a number of convex portions 13 are formed on the surface to form a number of curved surfaces. At the center of the cushion material 11, a core material may be formed of a pipe, another profiled urethane foam, or the like.

Reference numeral 21 denotes a hard material made of a tile, ceramics, or metal. The hard material 21 is attached to the tip of the protrusion 13 of the cushion material with an adhesive.
The hard material 21 is made of a tile in this embodiment, but may be made of other ceramics or metals. Hard material 2
1 has the same thickness and has curved surfaces on both front and back surfaces. That is, it may be formed in a curved flat plate shape as shown in FIGS. 2 and 3, or in a bowl shape in which a part of a sphere is cut out as shown in FIGS. In the hard member 21 shown in FIGS. 2 and 3, the left-right direction in the figures is the body direction of the user, and the hard material 21 fits into the body of the user. 4 and 5, a curved surface in a 360-degree direction is obtained. The hard material 21 and the surface of the cushion material 11 may be covered with cotton, in which case,
Excellent surface feel.

Next, the operation of the embodiment will be described. Breathability is ensured between the concave portion 14 and the convex portion 13 of the cushion material 11, and the acupressure effect is given by the hard material 21 attached to the tip of the convex portion 13 of the cushion material 11. Since the hard material 21 has better heat conduction than urethane foam, the heat is radiated from the head when the user goes to bed, and the hard material 21 is cooled and brought to sleep. Hard material 21
Since the front and back surfaces are both curved surfaces, the cushion material 11 conforms to the curved surface at the tip of the projection 13 and the adhesiveness to the tip of the cushion projection 13 is improved.

Further, as shown in a head storage section 12 shown in FIG.
When a large number of are formed, the acupressure effect is given evenly while uniformly supporting the user's head.

[0017]

[Effect of the Invention] Accordingly, the cushioning material having the unevenness and the curved flat plate or the bowl shape made of ceramics or metal and having curved surfaces on both sides are excellent in adhesiveness. . Furthermore, since the user has a finger pressure effect on the head, and the tiles, ceramics, and metal have a higher thermal conductivity than urethane foam, the user can radiate heat from the head and cool down at bedtime to sleep deeply.

[Brief description of the drawings]

FIG. 1 is a front sectional view of a use state of an embodiment of the present invention.

FIG. 2 is a partially enlarged front sectional view of an embodiment of the present invention.

FIG. 3 is a partially enlarged plan view of an embodiment of the present invention.

FIG. 4 is a partially enlarged front sectional view of another embodiment of the present invention.

FIG. 5 is a partially enlarged plan view of another embodiment of the present invention.

[Explanation of symbols]

 11 Cushion material 13 Convex part 21 Hard material

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. ⁶ , DB name) A47G 9/00-9/08 A61H 39/04

Claims (1)

(57) [Scope of request for utility model registration] A tile, ceramics, or the like is provided at the tip of a convex portion of a cushion material having a large number of concave and convex curved surfaces formed on a surface thereof.
A pillow, characterized by fixing a curved flat plate or bowl shape made of metal and having curved surfaces on both sides.