JP2022517446A - pillow - Google Patents

Abstract

The utility model includes a first mesh support layer and a second support layer, the lower surface of the first mesh support layer is attached to the upper surface of the second support layer, and the first mesh support layer and the first The support layer 2 is a pillow which is an elastic support layer, and the second support layer includes a head support portion and a first neck support portion, and the maximum height of the first neck support portion is included. Is H ₁ , and the maximum height of the head support is H ₂ , a pillow having H ₁ > H ₂ is provided. The pillow according to the present application has a two-layer mesh support structure, which helps to improve the heat dissipation performance of the pillow, and the first mesh support layer and the second support layer are both elastic support layers. Therefore, the pillow can be more aligned with the user's head or neck curve to improve the user's comfort. The maximum height of the head support is lower than the maximum height of the first neck support, and such a structure provides the same support to the user's head and neck for further user comfort. It is possible to improve the sex.

Description

This utility model relates to new household items, specifically pillows.

Most of the high and low pillows on the market are made of materials such as memory foam or latex, and the above materials have characteristics such as low strength and a small amount of deformation due to tensile compression. The pillow needs to be fully filled. As a result, heat is less likely to be released at the portion of the high / low pillow that comes into contact with a person, and the user tends to sweat during the process of using the high / low pillow, which further affects the comfort in use.

The main purpose of this utility model is to provide pillows to solve the problem that conventional pillows cannot combine excellent heat dissipation and comfort.

In order to achieve the above object, according to the present utility model, in one embodiment, the first mesh support layer and the second support layer are included, and the lower surface of the first mesh support layer is the upper surface of the second support layer. The first mesh support layer and the second support layer are both elastic support layers, the second support layer is a pillow which is a mesh support layer, and the second support layer is a pillow. If the maximum height of the first neck support is H ₁ and the maximum height of the head support is H ₂ , including the head support and the first neck support, then H ₁ > H. Provide a pillow that is ₂ .

Another aspect of the present application comprises a first mesh support layer and a second support layer, the first mesh support layer is a thermoplastic elastomer layer, and the lower surface of the first mesh support layer is a second support. The pillow, which is attached to the upper surface of the layer and the second support layer is a polyurethane foam layer, a foam rubber layer, a buckwheat grain packed layer, a hollow tube packed layer or a hollow tube wrapped bed, is further provided.

Further, the second support layer includes the head support portion and the first neck support portion, the maximum height of the first neck support portion is H ₁ , and the maximum height of the head support portion is H. If it is ₂ , then H ₁ > H ₂ .

Further, the second support layer is a mesh support layer, which includes a first deformable wall and a plurality of second deformable walls, the first deformable wall forming a first closed structure, and a plurality. The second deformable wall is staggered in the first closed structure to form a plurality of first mesh structures in the first closed structure.

Further, the second support layer further includes a second neck support, the second neck support extending through the head support to the first neck support and the second neck support. If the maximum height of the portion is H ₃ , then H ₂ <H ₃ <H ₁ .

Further, the maximum height of the first neck support portion is 25 to 95 mm, and the maximum height of the head support portion is 15 to 85 mm.

Further, the maximum height of the second neck support is 15-85 mm.
Further, the first mesh support layer includes a third deformable wall and a plurality of fourth deformable walls, the third deformable wall forming a second closed structure, and a plurality of fourth deformable walls. The deformable wall is staggered in the second closed structure to form a plurality of second mesh structures in the second closed structure, preferably having the same height of the second mesh structure. The height of the third deformable wall and the fourth deformable wall is 10 to 30 mm, and the wall thickness is 1 to 3 mm.

Further, both the first cervical support portion and the second cervical support portion project in a direction away from the second support layer, and the head support portion is recessed in a direction approaching the second support layer. There is.

Further, the radius of radian of the surface of the first cervical support portion approaching the first mesh support layer is 20 to 80 mm, and the surface of the second cervical support portion approaching the first mesh support layer has an radian radius of 20 to 80 mm. The radius of radian is 10 to 60 mm, and the surface of the head support portion approaching the first mesh support layer is a flat surface or an arc surface having a radius of radian of 300 to 800 mm.

Further, the surface of the head support portion approaching the first mesh support layer is a flat surface or an arc surface having an radian radius of 300 to 800 mm.

Further, the second support layer is a flat support layer, and the height of the second support layer is 30 to 100 mm.

When the technical means of the present practical novel is applied, the pillow according to the present application has a two-layer mesh support structure, which helps to improve the heat dissipation performance of the pillow, and at the same time, the first mesh support layer and the first. Since each of the support layers 2 is an elastic support layer, the pillow can be more aligned with the user's head or neck curve, and the user's comfort can be improved. Further, the first neck support portion and the head support portion are installed on the pillow, and the maximum height of the head support portion is lower than the maximum height of the first neck support portion, and such a structure is used. By providing the same supportive effect on the head and neck of the person, the comfort of the user can be further improved.

The specification drawings that form part of the present application are for the purpose of providing a further understanding of the utility model, and exemplary examples of the utility model and their explanations are for interpreting the utility model. This is not an unreasonable limitation of this utility model.
The structural schematic diagram of the pillow which concerns on the typical embodiment of this utility model is shown. The structural schematic of the first mesh support structure of the pillow which concerns on a preferable embodiment of this utility model is shown. The structural schematic of the first mesh support structure of the pillow which concerns on a preferable embodiment of this utility model is shown. The structural schematic of the second mesh support structure of the pillow which concerns on a preferable embodiment of this utility model is shown.

The above drawings include the following reference numerals.
10, 1st mesh support layer, 20, 2nd support layer, 21, 1st neck support, 22, head support, 23, 2nd neck support.

It should be noted that the examples in the present application and the features in the examples can be combined with each other as long as there is no contradiction. Hereinafter, the utility model will be described in detail with reference to Examples.

As explained in the background technology, there is a problem that the conventional pillow cannot have both excellent heat dissipation and comfort. To solve the technical problems described above, a typical embodiment of the present application provides a pillow, which, as shown in FIG. 1, has a first mesh support layer 10 and a second support layer 20. The lower surface of the first mesh support layer 10 is attached to the upper surface of the second support layer 20, and both the first mesh support layer 10 and the second support layer 20 are elastic support layers. The second support layer 20 is a mesh support layer, and the second support layer 20 includes a head support portion 22 and a first neck support portion 21, and the maximum height of the first neck support portion 21. Is H ₁ , and if the maximum height of the head support portion 22 is H ₂ , then H ₁ > H ₂ .

The pillow according to the present application has a two-layer mesh support structure, which helps to improve the heat dissipation performance of the pillow, and at the same time, the first mesh support layer 10 and the second support layer 20 are both elastic. Being a support layer, the pillow can be more in line with the user's head or neck curve, improving user comfort. Further, the first neck support portion 21 and the head support portion 22 are installed on the pillow, and the maximum height of the head support portion 22 is lower than the maximum height of the first neck support portion 21. The structure can further improve the comfort of the user by providing the same supporting action on the head and neck of the user.

The first mesh support layer 10 and the second support layer 20 need only play the roles of heat dissipation and support, and do not specifically limit the specific structure. In a preferred embodiment, as shown in FIG. 3, the second support layer 20 is a mesh support layer, which is in the first deformable wall forming the first closed structure and in the first closed structure. Includes a plurality of second deformable walls that are staggered and form a plurality of first mesh structures in the first closed structure.

In a second typical embodiment, the present application provides a pillow, which, as shown in FIG. 2, comprises a first mesh support layer 10 and a second support layer 20 and is a first mesh support. The layer 10 is a thermoplastic elastomer layer, and the first mesh support layer 10 is laminated on the surface of the second support layer 20, and the second support layer 20 is a polyurethane foam layer, a foam rubber layer, and the like. It is a soybean grain packed layer, a hollow tube filled layer, or a hollow tube roll packed layer.

In the pillow according to the present application, the first mesh support structure has a mesh structure and is useful for improving the heat dissipation performance of the pillow. At the same time, when the first mesh support layer 10 described above is a thermoplastic elastomer layer, the feel of the pillow resembles the skin, improving comfort when in contact with the pillow user, and at the same time, the mesh structure is a wall. The comfort of the user can be improved by better distributing the pressure by the curvature of the wall and the tension between the walls and reducing the pressure at the contact point between the skin and the pillow. The polyurethane foam layer, foam rubber layer, buckwheat grain packed layer, hollow tube packed layer or hollow tube wrapped bed all have a pore structure, excellent supporting performance and plasticity, so that the packed layer is used as a second packed layer. When used as the support layer 20, it helps to further improve the heat dissipation performance, support performance and comfort of the pillow. The above-mentioned "hollow tube packed bed" is called a spinneret pad or a 3d cushion.

In addition, "pasting" is a method of connecting the first mesh support layer 10 and the second support layer 20 in the pillow by a conventional method in this field such as hot melt, adhesion, and fixing with a fixed part. Refers to being able to combine. Alternatively, when the first mesh support layer 10 is formed by an injection molding method after lining the mold manufactured by the following method and performing injection molding, and the second support layer 20 is polyurethane foam. When the second support layer 20 is a foam rubber layer during polyurethane foam molding, holes of the same dimensions are reserved in advance during foam rubber layer molding, and the surface of the lining of the first mesh support layer 10 is formed. An adhesive is applied and placed in the holes described above to finish the pillow described above, or the lining of the first mesh support layer 10 is sewn to the second support layer 20 to achieve the purpose of application. The method of finishing the pillow described above is adopted. The dashed line in FIG. 1 indicates the boundary line between the first mesh support layer 10 and the second support layer 20.

As shown in FIGS. 1 and 2, the upper surface of the first mesh support layer 10 may be a flat surface or a curved surface corresponding to the second support layer 20.

The above-mentioned packed soybean grain, hollow tube packed bed, or hollow tube packed bed refers to a material layer formed of soybean grains, a hollow tube, or a hollow tube wrapped bed as a filling material, respectively. For example, when the buckwheat grain packed layer is produced, the buckwheat grain may be directly filled in the hollow shell (for example, a cloth bag), and the same applies to other cases.

In a preferred embodiment, as shown in FIG. 1, the second support layer 20 includes a head support 22 and a first neck support 21 to provide a maximum height of the first neck support 21. If H is set and the maximum height of the head support portion 22 is H ₂ , _then H ₁ > H ₂ . The maximum height of the head support 22 is lower than the maximum height of the first neck support 21, and such a structure further provides the user with the same support action on the user's head and neck. Can improve the comfort of the head. Preferably, the elastic support layer described above is a thermoplastic elastomer layer.

As shown in FIG. 1, preferably the second support layer 20 further comprises a second cervical support 23, in order to extend the scope of the pillow because the user's height requirements do not match. Including, the second neck support 23 extends through the head support 22 to the first neck support 21, and if the maximum height of the second neck support 23 is H ₃ , then H ₂ <H ₃ <H ₁ . The installation of the first cervical support 21 as well as the second cervical support 23 helps to meet the pillow height requirements of various people and further improve user comfort. ..

More preferably, the maximum height of the first neck support 21 is 25 to 95 mm, the maximum height of the head support 22 is 15 to 85 mm, and the maximum height of the second neck support 23. The height is 15 to 85 mm. The above three types of dimensions can be adjusted according to the body shape of the user to improve the comfort of the user.

In a preferred embodiment, as shown in FIG. 4, the first mesh support layer 10 is staggered into a third deformable wall forming the second closed structure and the second closed structure. , Includes a plurality of fourth deformable walls forming a plurality of second mesh structures of the same height in the second closed structure.

In the process of using the pillow described above, when the first mesh support layer 10 is in direct contact with the user and the second support layer 20 is also the mesh support layer, the heat dissipation of the pillow and the comfort of the user are simultaneously improved. To further improve, preferably, the projected area of the first mesh structure in the horizontal plane is larger than the projected area of the second mesh structure in the horizontal plane.

The shapes of the first mesh structure and the second mesh structure may be conventional shapes in the present field. Preferably, the first mesh structure and the second mesh structure are one or more species independently selected from the group consisting of triangles, circles, squares or rhombuses, respectively. When the first mesh structure of the second support layer 20 is triangular, the structure is as shown in FIG. 3, and when the second mesh structure of the first mesh support layer 10 is triangular, the structure is as shown in FIG. Is as shown in FIG.

If the projection of the first mesh structure in the horizontal plane and the projection of the second mesh structure in the horizontal plane are both equilateral triangles, the side length of the projection of the first mesh structure in the horizontal plane is 25 to 50 mm, and the projection of the first mesh structure in the horizontal plane is 25 to 50 mm. The projected side length of the mesh structure of 2 is 10 to 30 mm.

Preferably, the first deformable wall, the second deformable wall, the third deformable wall and the fourth deformable wall are all thermoplastic elastomer walls made of thermoplastic elastomer.

In order to further improve the support performance of the second support layer 20, the wall thickness of the first deformable wall is preferably 2.15 to 2.55 mm, and the wall thickness of the second deformable wall is 2.15 to 2.55 mm. Is 2.5 to 2.9 mm.

In order to further improve the support performance of the first mesh support layer 10, the heights of the third deformable wall and the fourth deformable wall are preferably 5 to 40 mm, preferably 10 to 30 mm. .. The height of the second mesh structure includes, but is not limited to, the above-mentioned range, and limiting it to the above-mentioned range helps to improve the supportability of the pillow to the user. More preferably, the thickness of the third deformable wall and the fourth deformable wall are both 1.8 to 2.2 mm.

Since the curve of the pillow more closely matches the curve of the user's neck and head, preferably, as shown in FIG. 1, the first cervical support 21 and the second cervical support 23 will eventually Also protrudes in a direction away from the second support layer 20, and the head support portion 22 is recessed in a direction approaching the second support layer 20. More preferably, the radius of the radian of the surface of the first cervical support 21 approaching the first mesh support layer 10 is 20-80 mm and the second cervix approaching the first mesh support layer 10. The radius of the radian of the surface of the support portion 23 is 10 to 60 mm.

Preferably, the surface of the head support portion 22 approaching the first mesh support layer 10 is a flat surface or an arc surface having an radian radius of 300 to 800 mm.

In another preferred embodiment, as shown in FIG. 2, the second support layer 20 is a planar support layer, and more preferably, the height of the second support layer 20 is 30 to 100 mm.

The dashed lines in FIGS. 1 and 2 indicate the boundary between the first mesh support layer 10 and the second support layer 20.
Preferably, the surface of the first mesh support layer 10 away from the second support layer 20 is a flat surface or a curved surface corresponding to the second support layer 20.

Preferably, the projection of the pillow on the horizontal plane is a rounded rectangle, the long side of the rounded rectangle is 300-600 mm, and the short side of the rounded rectangle is 200-400 mm.

The above is only a preferable example of the utility model, and does not limit the utility model, and a person skilled in the art can make various changes and changes to the utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the Utility Model should be included in the scope of protection of the Utility Model.

Claims (12)

A first mesh support layer (10) and a second support layer (20) are included, and the lower surface of the first mesh support layer (10) is attached to the upper surface of the second support layer (20). Moreover, the first mesh support layer (10) and the second support layer (20) are both elastic support layers, and the second support layer (20) is a pillow which is a mesh support layer. The second support layer (20) is
The head support portion (22) and the first neck support portion (21) are included, and the maximum height of the _first neck support portion (21) is defined as H1 of the head support portion (22). If the maximum height is H ₂ , the pillow is characterized in that H ₁ > H ₂ . The first mesh support layer (10), which is a thermoplastic elastomer layer,
The lower surface of the first mesh support layer (10) is attached to the upper surface, and is a polyurethane foam layer, a foam rubber layer, a buckwheat grain packed layer, a hollow tube packed layer, or a hollow tube wrapped bed. A pillow comprising a second support layer (20). The second support layer (20) includes a head support portion (22) and a first neck support portion (21), and the maximum height of the first neck support portion (21) is H ₁ . The pillow according to claim 2, wherein if the maximum height of the head support portion (22) is H ₂ , then H ₁ > the H ₂ . The second support layer (20) is a mesh support layer and has a first deformable wall forming a first closed structure.
It is characterized by including a plurality of second deformable walls which are staggered in the first closed structure and form a plurality of first mesh structures in the first closed structure. The pillow according to claim 1. The second support layer (20) further includes a second neck support (23), and the second neck support (23) is the second through the head support (22). If the maximum height of the second neck support portion (23) extends to the neck support portion (21) of 1 and the maximum height is H ₃ , the feature is that H ₂ <the H ₃ <the H ₁ . The pillow according to claim 1 or 3. The fifth aspect of the present invention is characterized in that the maximum height of the first neck support portion (21) is 25 to 95 mm, and the maximum height of the head support portion (22) is 15 to 85 mm. The listed pillow. The pillow according to claim 6, wherein the maximum height of the second neck support portion (23) is 15 to 85 mm. The first mesh support layer (10) is
A third deformable wall forming a second closed structure,
A plurality of fourth deformable walls, which are staggered in the second closed structure and form a plurality of second mesh structures having the same height in the second closed structure. Including,
Preferably, any one of claims 1 to 7, wherein the height of the third deformable wall and the fourth deformable wall is 10 to 30 mm, and the wall thickness is 1 to 3 mm. The pillow described in item 1. Both the first neck support portion (21) and the second neck support portion (23) project in a direction away from the second support layer (20), and the head support portion (22). ) Is the pillow according to claim 5, wherein the pillow is recessed in a direction approaching the second support layer (20). The radius of the radian of the surface of the first neck support portion (21) approaching the first mesh support layer (10) is 20 to 80 mm, and approaches the first mesh support layer (10). The radius of the radian of the surface of the second neck support portion (23) is 10 to 60 mm, and the surface of the head support portion (22) approaching the first mesh support layer (10) is a flat surface. The pillow according to claim 9, wherein the pillow has an arc surface having a radius of radian of 300 to 800 mm. The first aspect of the present invention, wherein the surface of the head support portion (22) approaching the first mesh support layer (10) is a flat surface or an arc surface having an radian radius of 300 to 800 mm. Pillow. The pillow according to claim 2, wherein the second support layer (20) is a flat support layer, and the height of the second support layer (20) is 30 to 100 mm.

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