JP3031273U - Portable pillow - Google Patents

Abstract

(57) [Abstract] [PROBLEMS] To provide a portable pillow that is excellent in portability, hygroscopicity, and the like, has an extremely good feel to the body, and is easy to handle. A sheet-shaped material (5) is wound around a cylindrical pillow core material (A) having an elastic mesh-like or spongy structure. Interior of the pillow core material A in the pillow cover B.
A sheet-like material 5 is wound around the cylindrical main body 1 of the pillow core material A, a hollow hole 1a is formed in the cylindrical main body 1 in the axial direction, and an elastic core material 2 is provided inside the hollow hole 1a. To insert. The elastic core material 2 should be composed of an airtight air bag 2a. On the pillow cover B, the magnetic plate body 9 which can be substantially curved and deformed in the width direction should be attached together with the pillow core material A.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

 The present invention relates to a portable pillow which is excellent in portability, hygroscopicity and the like, has an extremely good feeling to the body, and is easy to handle.

[0002]

[Prior art]

 Conventionally, various types of portable pillows have been developed. Most of them are of a balloon type that are formed to be small in size because they are portable, or are used with air inside. By making such a portable pillow small, it can be stored in a bag or the like, and in the case of a balloon type in which air is used inside, it can be deflated by folding it into a small bag. It can be stored.

[0003]

[Problems to be solved by the device]

 The above-mentioned portable pillow has a small shape in order to emphasize portability. Therefore, the types of materials used for pillows are also limited to a very small number, and depending on how they are used, the feeling to the body may be extremely unpleasant. However, since the importance of portability has been emphasized as described above, the person who uses such a portable pillow had to endure the feeling in the use state to some extent.

In addition, the balloon type that is used by injecting air inside has the best portability by deflating the air, but in this type, the softness of the pillow itself is somewhat unsatisfactory. In particular, the hygroscopicity is not excellent, and therefore, the person who uses this does not absorb sweat well during sleep and cannot sleep well due to stuffiness during sleep. was there.

[0005]

[Means for Solving the Problems]

 Therefore, as a result of earnest studies and researches to solve the above-mentioned problems, the inventor has found that the present invention provides a sheet around a cylindrical main body of a cylindrical pillow core made of elastic mesh-like or spongy tissue. A hollow member is wound around the cylindrical main body, an axial hollow is formed in the cylindrical main body, an elastic core material is inserted into the hollow hole, and the pillow core material is housed in a pillow cover to provide a portable pillow. This makes it possible to solve the above-mentioned problems because it is excellent in portability but also has a good feel during use and is easy to handle.

[0006]

[Embodiment of device]

 Hereinafter, embodiments of the present invention will be described with reference to the drawings. The present invention is mainly composed of a pillow core material A and a pillow cover material B as shown in FIGS. 1, 2 (A) and 2 (B). As shown in FIGS. 2 and 3, the pillow core material A is composed of a cylindrical main body 1 formed in a cylindrical shape, an elastic core material 2 and a cap member 3. The sheet-shaped material 5 is wound around the circumference of.

As shown in FIG. 3, a hollow hole 1a is formed in the cylindrical main body 1 along the axial direction of the cylindrical shape. The hollow hole 1a is formed at a substantially central position of the cylindrical main body 1 having a circular cross section, and the elastic core material 2 is inserted into the hollow hole 1a.

[0008] The hollow hole 1a is formed so as to penetrate along the axial direction of the cylindrical main body 1, but there is a type that does not penetrate therethrough if necessary. The cylindrical main body 1 that constitutes the pillow core material A is suitable for use as a material for a pillow, and is formed of a porous mesh-like or spongy tissue material. Specific examples of such materials are soft materials such as sponges, urethanes, porous rubber materials, or flexible synthetic resins, which have a soft feel, are easily deformable, and have resilience. It is a substance.

The elastic core material 2 has a cylindrical shape that can be inserted into the hollow hole 1a. As a specific structure of the elastic core material 2, as shown in FIGS. 2 and 3, etc., the air bag 2a has airtightness in which gas is enclosed, and is of a balloon type. The balloon type elastic core member 2 imparts elasticity to the air bag 2a by the equal distribution pressures p, p, ... Of the gas inside. The air bag 2a is made of a soft synthetic resin material such as polyethylene or a rubber film material. Further, as another type of the elastic core member 2, as shown in FIGS. 10A and 10B, the elastic core member 2 is made of the same material as the material of the cylindrical main body 1.

Further, the elastic core material 2 and the cylindrical main body portion 1 may have different elasticity, and in particular, the elastic core material 2 may be made more elastic than the cylindrical main body portion 1. In this case, when the same load is applied to the cylindrical body portion 1 and the elastic core material 2, the deformation rate is large in the cylindrical body portion 1 and small in the elastic core material 2.

Therefore, when the pillow core material A is installed in the pillow cover B and is used as a pillow, the cylindrical main body portion 1 is largely deformed first, but the elastic core material 2 has a small deformation amount, so that The core material A as a whole is not too soft, not too hard, has a proper soft property, does not deform too much, and has a suitable amount of deformation and a comfortable feel.

Then, the elastic core member 2 is inserted into the hollow hole 1a of the cylindrical body 1 and the cap members 3, 3 are pushed in from both sides of the hollow hole 1a [FIGS. 2 (A), (B) and FIG. 3]. Etc.]. The cap member 3 is made of the same material as the material of the cylindrical main body 1. Further, in a type in which the hollow hole 1a does not penetrate the cylindrical main body portion 1, although not particularly shown, one end in the axial direction of the hollow hole 1a is closed, and the cap member 3 may be one.

A sheet material 5 is wound around the cylindrical main body 1 of the pillow core material A as shown in FIGS. 3 and 4A. There are various materials for the sheet material 5, but a material having hygroscopicity is preferable. A non-woven fabric is used as a specific material for the sheet material 5. The non-woven fabric is a cloth-like material made by layering natural fibers, chemical fibers, synthetic fibers, etc. without using a loom and adhering the fibers to each other by mechanical, chemical or thermal methods.

As another type of the sheet-shaped material 5, there is a material made of a paper material or the like. When the sheet-shaped material 5 is made of paper material, it is preferable to use a strong material having relatively excellent tensile strength and the like. Then, the sheet material 5 is wrapped around the cylindrical main body 1 and the ends of the sheet material 5 are adhered to each other.

Next, the pillow cover B is provided with a bag body 6 having a bag shape, an entrance / exit 6a for inserting and removing the pillow core material A, and a fastener 7 [FIGS. 1, 2 and 3]. (B) etc.]. The fastener 7 is provided around the entrance / exit 6a, and as the type of the fastener 7, a zipper type is used as shown in FIG. 1, but other than that, although not particularly shown, There are brushed type and button type. The bag body 6 is mainly made of cloth, and like the pillow core material A, is sewn to have a substantially cylindrical shape. A hook 8 is formed on one end side in the longitudinal direction of the bag body 6 so that it is convenient for carrying.

Further, inside the pillow cover B, a magnetic plate 9 [see FIG. 9 (A)] can be internally provided. Specifically, as shown in FIG. 2 (B) and FIG. 9 (B). ) Etc., a pocket 6b is formed in the bag body 6 of the pillow cover B, and the magnetic plate 9 is housed in the pocket 6b. The pocket 6b is formed in the bag body 6 of the pillow cover B from a thin cloth. Then, the magnetic plate body 9 can be inserted into the pocket 6b and fixed in the pillow cover B, and the cylindrical body wound with the sheet-like material 5 of the pillow core material A mounted in the pillow cover B. It is designed to be placed along the perimeter of part 1.

In addition, the magnetic plate 9 and the pillow core material A may be inserted in the pillow cover B in a stacked state without providing the pocket 6b [FIG. 2 (A) and FIG. See C)]. As shown in FIG. 9 (A), the magnetic plate 9 has a flat bag-like case 9b made of soft synthetic resin, cloth, or strong paper material, and a soft material such as rubber material. A plurality of strip-shaped magnets 9a, 9a, ... Made of a material are arranged in parallel and hermetically sealed.

Next, there is a type in which the hollow hole 1a is not formed in the cylindrical main body portion 1 of the pillow core material A, and the elastic core material 2 is not provided inside [see FIGS. 11 (A) and (B)]. ]. In this type, the sheet material 5 is only wrapped around the cylindrical body 1. Then, the pillow core material A of the type not provided with the elastic core material 2 is used by being installed in the pillow cover B. Also in the second embodiment, there are a type in which the magnetic plate body 9 is provided in the pillow cover B and a type in which the magnetic plate body 9 is not provided.

[0019]

[Effect of device]

 According to the invention of claim 1, a sheet-shaped material 5 is wound around a cylindrical pillow core material A having an elastic mesh-like or sponge-like structure, and the pillow core material A is placed inside a pillow cover B. The use of the pillow has the advantages that firstly it is easy to handle and secondly it can be made into a compact shape.

To explain the above effect in detail, first, since the pillow core material A has a cylindrical shape and is formed of a mesh-like or spongy tissue, it easily deforms due to an external load. However, by wrapping the sheet-shaped material 5 around the pillow core material A, it is possible to prevent an inconvenient deformation that hinders the work of mounting the pillow core material A in the pillow cover B, In addition, the sheet material 5 gives smoothness when the pillow core material A is inserted into the pillow cover B.

Therefore, the pillow core material A can be efficiently moved in and out of the pillow cover B, and the handling in the replacement work with the pillow core material A such as when cleaning the pillow cover B is facilitated. (See FIGS. 7A and 7B). Further, since the sheet-shaped material 5 is wrapped around the pillow core material A, a person who uses the sheet-shaped material 5 will be able to absorb perspiration by the sheet-shaped material 5 through the pillow cover B while sleeping. You can get a comfortable sleep (see Figure 5).

Next, in the invention of claim 2, the sheet-shaped material 5 is wrapped around the cylindrical body portion 1 of the cylindrical pillow core material A having an elastic mesh-like or spongy tissue, A hollow hole 1a is formed in the portion 1 in the axial direction, an elastic core material 2 is inserted into the hollow hole 1a, and the pillow core material A is placed in a pillow cover B to form a portable pillow. The elastic core material 2 inserted in the hollow hole 1a of the pillow core material A can prevent the shape of the pillow core material A from becoming a cylindrical shape and can quickly restore the shape after the deformation of the pillow core material A. It can be changed.

Next, the invention of claim 3 is the elastic core material 2 according to claim 2, wherein the elastic core material 2 is a portable pillow composed of an airtight air bag 2a. The air bag 2a is airtight. Therefore, as shown in FIGS. 5 and 6, the elastic core material 2 has elasticity due to the equal distribution pressure p, p, ... Due to air pressure, and the pillow core material A has a mesh-like or spongy texture. The air pressure and the elasticity, which are different from each other, act synergistically to form a pillow having a very good feel to the body.

Next, the invention of claim 4 is the device according to claim 3, wherein the elastic core material 2 is inserted into the hollow hole 1a of the pillow core material A, and the elastic core material 2 is positioned substantially at the center in the longitudinal direction of the hollow hole 1a. The elastic core material 2 inserted into the hollow hole 1a is formed by the cap members 3 and 3 by forming the cap pillow 3 made of the same material as the cylindrical main body 1 from both sides of the hole 1a. The pillow core member A and the pillow core member A have a substantially integrated structure, which makes the pillow feel good to the body and improves the durability of the pillow.

Next, the invention of claim 5 is the portable pillow according to claim 1, wherein the pillow cover B is equipped with a magnetic plate body 9 which can be substantially curved and deformed in the width direction together with the pillow core material A. As a result, a person who uses this portable pillow can receive the magnetic action of the magnetic plate body 9 during sleep, improve blood circulation, and reduce fatigue and pain. Other effects are the same as in claim 1.

Next, the invention of claim 6 is the portable pillow according to claim 2, wherein the pillow cover B is equipped with a magnetic plate body 9 which can be substantially curved and deformed in the width direction together with the pillow core material A. As a result, when the magnetic plate body 9 is positioned above the pillow core material A, the magnetic plate body 9 has the elastic core inserted into the cylindrical main body 1 of the pillow core material A and the hollow hole 1a thereof. It is elastically supported by the material 2 elastically, so that a person who sleeps can also feel a comfortable feeling with respect to the magnetic plate body 9. Other effects are the same as those in claim 2.

Next, the invention of claim 7 is the portable pillow according to claim 3, wherein the pillow cover B has a magnetic plate body 9 which can be substantially curved and deformed in the width direction together with the pillow core material A. As a result, similar to the effect of claim 6, the magnetic plate 9 is favorably supported by the pillow core material A, and the elastic core material 2 is the air bag 2a having airtightness. The elasticity can support the magnetic plate body 9 together with the pillow core material A, and an even better sleeping state can be obtained. The other effects are the same as in claim 3.

Next, the invention of claim 8 is the portable pillow according to claim 4, wherein the pillow cover B is equipped with a magnetic plate body 9 which is substantially curved and deformable in the width direction together with the pillow core material A. As a result, the comfortable feeling of the pillow core material A can be obtained as described above.

Next, the invention of claim 9 is the device of claim 5, 6, 7 or 8 in which the pocket 6b is formed in the pillow cover B and the magnetic plate 9 is inserted into the pocket 6b. Since the magnetic plate body 9 is formed as a portable pillow, the magnetic plate body 9 can be fixed in the pillow cover B by inserting the magnetic plate body 9 into the pocket 6b. Therefore, a person who uses this can stabilize the magnetic plate body 9 without inadvertently moving the magnetic plate body 9 in the pillow cover B even when he / she has a bad sleep phase during sleep.

[Brief description of drawings]

FIG. 1 is a perspective view of the present invention.

FIG. 2A is a sectional view taken along the longitudinal direction of the embodiment of the present invention in which an air bag is used as an elastic core member, and FIG. 2B is a cross-sectional view in which an air bag is used as an elastic core member and a magnetic plate is used. Sectional view in the direction along the longitudinal direction of the embodiment of the present invention mounted

FIG. 3 is a perspective view of the pillow core material.

FIG. 4A is a sectional view of the pillow core material in a direction orthogonal to the longitudinal direction, and FIG. 4B is a sectional view of the pillow core material in a direction orthogonal to the longitudinal direction.

FIG. 5 is an operation diagram showing a state in which the present invention is used.

FIG. 6 is an operation diagram showing a state in which the present invention is used.

7 (A) and 7 (B) are action diagrams showing a state in which the pillow core material is about to be mounted in the pillow cover.

FIG. 8 is a perspective view showing a state where the magnetic plate body is attached to the pillow core material.

FIG. 9A is a perspective view in which a magnetic plate body is partially cut away, and FIG. 9B is a cross-sectional view in a direction orthogonal to the longitudinal direction in a state where a pocket is formed in the pillow cover and the magnetic plate body is attached to the pocket. (C) is a type in which a pocket is not formed in the pillow cover, and is a cross-sectional view in a direction orthogonal to the longitudinal direction with the magnetic plate body attached.

FIG. 10A is a cross-sectional view taken along the longitudinal direction of the embodiment in which the elastic core material is the same material as the cylindrical body portion, and FIG. 10B is the elastic core material that is the same material as the cylindrical body portion, and Sectional drawing of the direction which followed the longitudinal direction of embodiment which provided the plate body.

FIG. 11A is a sectional view taken along the longitudinal direction of the embodiment in which the elastic core material is not provided to the pillow core material and only the cylindrical main body portion is provided. FIG. 11B is the pillow core material provided with the elastic core material. A sectional view taken along the longitudinal direction of the embodiment in which the magnetic plate body is provided without the cylindrical body portion.

FIG. 12 (A) is a sectional view taken along the longitudinal direction of an embodiment in which an elastic core member is an air bag and a cap member is not provided, and FIG. 12 (B) shows the elastic core member made of the same material as the cylindrical main body, Sectional view in the longitudinal direction of an embodiment without a member

[Explanation of symbols]

 A ... Pillow core material B ... Pillow cover 1 ... Cylindrical body part 1a ... Hollow hole 2 ... Elastic core material 2a ... Air bag 3 ... Cap member 5 ... Sheet-shaped material

Claims (9)

[Scope of utility model registration request] 1. A portable device characterized in that a sheet-shaped material is wrapped around a cylindrical pillow core material having an elastic mesh-like or spongy structure, and the pillow core material is internally provided in a pillow cover. pillow. 2. A sheet-shaped material is wound around a cylindrical main body of a pillow-shaped pillow core having an elastic mesh-like or spongy structure, and a hollow hole is formed in the cylindrical main body in the axial direction. A portable pillow characterized in that an elastic core material is inserted into the inside of the hollow hole, and the pillow core material is internally provided in a pillow cover. 3. The portable pillow according to claim 2, wherein the elastic core member is constituted by an airtight air bag. 4. The pillow core material according to claim 3, wherein the elastic core material is inserted into the hollow hole of the pillow core material, and the elastic core material is positioned substantially at the center in the longitudinal direction of the hollow hole.
A portable pillow characterized in that a cap member made of the same material as that of the cylindrical main body is provided on both sides of the hollow hole. 5. The portable pillow according to claim 1, wherein the pillow cover is mounted with a magnetic plate body that is substantially curved and deformable in a width direction together with a pillow core material. 6. The portable pillow according to claim 2, wherein the pillow cover is fitted with a magnetic plate body that is substantially curved and deformable in a width direction together with a pillow core material. 7. The portable pillow according to claim 3, wherein the pillow cover is fitted with a magnetic plate body which is substantially curved and deformable in a width direction together with a pillow core material. 8. The portable pillow according to claim 4, wherein the pillow cover is mounted with a magnetic plate body that is substantially curved and deformable in a width direction together with a pillow core material. 9. In claim 5, 6, 7 or claim 8,
A portable pillow characterized in that a pocket is formed in the pillow cover, and a magnetic plate body is inserted into the pocket.