CN213757650U - Pillow with stable pillow core built-in - Google Patents

Abstract

The utility model relates to a pillow of built-in stable pillow of pillow, including pillowcase and pillow, be provided with the inner chamber that supplies the pillow to fill in the pillowcase, the pillow includes the elastic layer of being made by the TPE material, and arranges the fretwork setting on the elastic layer by a plurality of net check chambeies, and the elastic layer is provided with the face of leaning on and the holding surface down of pillow up, and the pillow still includes a support cloth, supports fixed the setting in the holding surface of cloth. Adopt above-mentioned scheme, provide one kind and set up the mode of supporting cloth and carry out the contact of cloth and reduce contact friction through supporting cloth and pillowcase in the elastic layer below and for the elasticity after the elastic layer lower extreme deformation resets and more smoothly realizes the pillow of the built-in stable pillow of using of pillow.

Description

Pillow with stable pillow core built-in

Technical Field

The utility model relates to a pillow product, concretely relates to stable pillow of pillow built-in.

Background

A pillow is a sleeping tool and generally comprises a pillow core and a pillow case.

Among them, the thermoplastic elastomer TPE is also called elastomer or synthetic rubber. The product not only has the excellent performances of high elasticity, aging resistance and oil resistance of the traditional cross-linked vulcanized rubber, but also has the characteristics of convenient processing and wide processing mode of common plastics, so that the TPE material is gradually used in the field of pillows.

Chinese patent application No. CN202020417792.3 discloses a pillow, which adopts TPE material as pillow core and utilizes TPE material to make the pillow core more soft, and utilizes fretwork to form the grid, thereby not only reducing the contact area with the head and preventing the oppression to the nerve and blood vessel of the head, but also reducing the quality of the pillow core, and making the quality of the whole pillow smaller.

In addition, in order to protect the pillow core, a pillowcase is usually wrapped on the periphery of the pillow core made of TPE materials for protection.

However, because the pillow that the TPE material (density is great) was made is the quality great usually, consequently, for the commonly used use quality of adaptation pillow, generally need alleviate the quality at further fretwork pillow inner structure, but owing to the quality is less after further fretwork, consequently, the pillow is in the use, the positional stability of pillow in the pillowcase is not enough, thereby will take place to translocate in the use and cause the shape of whole pillow to fall by mistake, and after the dislocation because the pillow of TPE material will produce great friction with the pillowcase and be difficult to reset influence the travelling comfort that the pillow leaned on.

Disclosure of Invention

Not enough to prior art exists, the utility model aims to provide a set up the mode of supporting cloth and carry out the contact of cloth and reduce contact friction through supporting cloth and pillowcase in the elastic layer below and for the elasticity after the elastic layer lower extreme deformation resets and more smoothly realizes the pillow of the built-in stable pillow of a pillow of stable use of pillow.

In order to achieve the above purpose, the utility model provides a following technical scheme: including pillowcase and pillow, be provided with the inner chamber that supplies the pillow to fill in the pillowcase, the pillow includes the elastic layer of making by the TPE material, and arranges the fretwork on the elastic layer and set up by a plurality of net check chamber, its characterized in that: the elastic layer is provided with the face of leaning on and the holding surface down of pillow up, the pillow still includes supporting cloth, supporting cloth is fixed to be set up in the holding surface.

Through adopting above-mentioned technical scheme, the pillow realizes the high compliance of pillow and the travelling comfort of guaranteeing to use through the elastic layer who sets up the net check chamber, and carry out fixed connection with the holding surface of elastic layer through the mode that sets up support cloth, therefore, the elastic layer adopts the lower terminal surface that supports cloth and pillowcase to contact, the contact mode that adopts the cloth reduces contact friction and makes elasticity after the elastic layer lower extreme deformation reset more smooth and easy, after the lower end effectively resets, alright drive the effective elasticity of whole elastic layer and reset the stability that realizes the elastic layer and lie in the inner chamber, prevent that the pillow from influencing the travelling comfort that the pillow leaned on in the dislocation of elastic layer in the use.

The utility model discloses further set up to: the supporting cloth is oxford cloth, polyester cloth, non-woven cloth or jean cloth.

Through adopting above-mentioned technical scheme, the support cloth adopts oxford or washes cloth or non-woven fabrics or denim entirely, and through oxford and wash cloth or non-woven fabrics or denim the great specific of hardness of own and make support cloth itself have certain rigidity soft deformation that is difficult for, and even carry out the back of deforming, can also fight deformation fast and expand, alright more effectual carry out the location support for the location effect of elastic layer is better and guarantee the stability that the pillow used.

The utility model discloses further set up to: the pillow core further comprises a sponge filling layer, and the sponge filling layer is arranged on the lower side of the supporting cloth.

Through adopting above-mentioned technical scheme, because the softness performance of elastic layer is stronger, consequently, if the pillow adopts the elastic layer completely then can lead to because the elastic layer is stronger that deformation is too big to cause to sink seriously not to feel the thickness of pillow, and if the thickness that increases the elastic layer comes increase thickness to feel then can lead to the whole quality of pillow too big because the characteristic that elastic layer density is big itself, consequently, adopt the mode of filling the sponge filling layer, a thickness for increasing the pillow, improve comfortable and the suitability that the pillow leaned on, and sponge density itself is little, the holistic quality of pillow is less after filling.

The utility model discloses further set up to: the sponge filling layers are arranged in a plurality of layers and are vertically arranged.

Through adopting above-mentioned technical scheme, the sponge filling layer is the setting of multilayer for the thickness of pillow is adjusted to the sponge layer that the accessible added the different number of piles, is used for more convenient carry out the thickness adjustment that the precision is higher.

The utility model discloses further set up to: the elastic layer comprises a first elastic layer and a second elastic layer, the first elastic layer is located above the second elastic layer, the lower end of the first elastic layer is connected with the upper end of the second elastic layer in an integrated mode, the pillow leaning surface is arranged on the first elastic layer, the supporting surface is arranged on the second elastic layer, the grid cavities comprise a plurality of first grid cavities arranged on the first elastic layer and a plurality of second grid cavities arranged on the second elastic layer, and each first grid cavity is smaller than each second grid cavity along the vertical projection area.

Through adopting above-mentioned technical scheme, the elastic layer divide into first elastic layer and second elastic layer, carry out the head through first elastic layer and pillow and lean on the support, and carry out the lower extreme through the second elastic layer and support the stability of guaranteeing the elastic layer and arranging the inner chamber in, in addition, first net chamber on the first elastic layer realizes denser row portion because the area is less, thereby make more comprehensive to the support of head, improve the stability of pillow and leaning on, and second net chamber on the second elastic layer realizes sparse range because the area is great, thereby the deformation space of second elastic layer is bigger to be deformed the effect better, the compliance that has improved the compliance and has improved and pillow is leaned on, both combine to realize that the pillow not only has good compliance, and it is stable to support.

The utility model discloses further set up to: the distance between the adjacent first grid cavities is smaller than the distance between the adjacent second grid cavities.

Through adopting above-mentioned technical scheme, the interval between the first net chamber is littleer, consequently, thickness between the net chamber is less to can carry out quick deformation along with the head and adapt to the head and pillow when the head is pillowed, and the interval between the second net chamber is bigger, consequently, thickness between the net chamber is great, can realize bigger support strength and effectively bear the pressure.

The utility model discloses further set up to: the elastic layer is located first elastic layer and second elastic layer periphery and is provided with and is used for strengthening the surrounding edge that first elastic layer and second elastic layer encircle, and strengthens the surrounding edge and set up along vertical extension, the periphery of first elastic layer and the periphery of second elastic layer respectively with strengthen surrounding edge integrated into one piece.

Through adopting above-mentioned technical scheme, strengthen the setting of surrounding edge, increased the area of being connected between first elastic layer and the second elastic layer and improve joint strength.

The utility model discloses further set up to: each first grid cavity penetrates through the first elastic layer, and each second grid cavity penetrates through the second elastic layer.

Through adopting above-mentioned technical scheme, first net chamber runs through first elastic layer and second elastic layer respectively with second net chamber, makes the elastic layer intercommunication from top to bottom and plays ventilative effect, consequently, prevents that the negative pressure from influencing the deformation of elastic layer for the elasticity effect is better.

The utility model discloses further set up to: each first grid cavity and each second grid cavity are triangular prism-shaped.

Through adopting above-mentioned technical scheme, first grid chamber is triangular prism shape with second grid chamber, alright support more stable through the characteristic of triangle, and on the same side other prismatic shapes, it is stronger to support the travelling comfort.

The utility model discloses further set up to: and the projection of each second grid cavity along the vertical direction covers the projection of the four first grid cavities along the vertical direction.

Through adopting above-mentioned technical scheme, because first net chamber is the triangular prism shape with second net chamber, alright adopt the shape characteristic to separate, realize 1: 4, the structures of the upper layer and the lower layer are mutually related, so that the whole body is more orderly.

The invention is further described with reference to the accompanying drawings and the detailed description.

Drawings

FIG. 1 is an assembly view of an embodiment of the present invention;

FIG. 2 is a cross-sectional view of an embodiment of the present invention;

FIG. 3 is an assembly view of the present invention with the pillowcase removed;

FIG. 4 is an assembly view of the resilient layer in an embodiment of the present invention;

FIG. 5 is an assembly view of the resilient layer in an embodiment of the present invention;

FIG. 6 is an enlarged view of A in FIG. 4;

fig. 7 is an enlarged view of B in fig. 5.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.

As shown in figures 1-3, the utility model discloses a pillow with a stable pillow inner, which comprises a pillow case 1 and a pillow inner 2, wherein an inner cavity 11 for filling the pillow inner 2 is arranged in the pillow case 1, the pillow inner 2 comprises an elastic layer 21 made of TPE material and a supporting cloth 22, the elastic layer 21 is arranged with a plurality of grid cavities 211 in a hollow way, the elastic layer 21 is provided with an upward pillow surface 212 and a downward supporting surface 213, the supporting cloth 22 is arranged below the elastic layer 21 and is fixedly attached with the supporting surface 213, the fixing method of the elastic layer 21 and the supporting cloth 22 can adopt glue bonding, hot melting at the lower end of the elastic layer 21 or injection molding of the elastic layer 21 on the supporting cloth 22, and the like, and preferably the injection molding of the elastic layer 21 on the supporting cloth 22 does not bring odorous substances such as glue and the like, does not damage the initial shape, and keeps the stability of the shape. Consequently, pillow 2 realizes the high compliance of pillow 2 and guarantees the travelling comfort that uses through the elastic layer 21 of seting up grid chamber 211, and carry out fixed connection with the holding surface 213 of elastic layer 21 through the mode that sets up support cloth 22, elastic layer 21 adopts the lower terminal surface that supports cloth 22 and pillowcase 1 to contact, the contact mode that adopts the cloth reduces the contact friction and makes the elasticity after the elastic layer 21 lower extreme deformation reset more smooth and easy, after the lower end effectively resets, alright drive the effective elasticity of whole elastic layer 21 and reset and realize that elastic layer 21 is located the stability of inner chamber 11, prevent that the pillow from influencing the travelling comfort that the pillow leaned on in the dislocation of elastic layer 21 in the use.

Preferably, the supporting cloth 22 in this embodiment is oxford, polyester fabric, non-woven fabric or jean, the supporting cloth 22 itself has a certain rigidity and is not easily deformed flexibly through the specific greater hardness of the oxford, polyester fabric, non-woven fabric or jean, and even if the supporting cloth is deformed, the deformation can be resisted quickly to expand, so that the positioning support can be performed more effectively, the positioning effect of the elastic layer 21 is better, and the stability of the pillow in use is ensured.

In addition, the pillow inner 2 in the embodiment further comprises a sponge filling layer 23, and the sponge filling layer 23 is arranged on the lower side of the supporting cloth 22, so that the sponge filling layer 23 is filled to increase the thickness of the pillow and improve the comfort and the adaptability of the pillow, the density of the sponge is low, and the overall mass of the filled pillow is small.

Preferably, the number of the sponge filling layers 23 in this embodiment is 3, and the shape and size of each sponge filling layer 23 are completely the same, and are arranged vertically, so that the thickness of the pillow can be adjusted by adding different numbers of sponge layers, and the adjustment of the thickness with higher precision can be performed more conveniently.

Referring to fig. 4-7, the elastic layer 21 in this embodiment includes a first elastic layer 214 and a second elastic layer 215, the first elastic layer 214 is located above the second elastic layer 215, and a lower end of the first elastic layer 214 is integrally connected with an upper end of the second elastic layer 215 during an injection molding process, in addition, a resting surface 212 is disposed on the first elastic layer 214, a supporting surface 213 is disposed on the second elastic layer 215, and the grid cavity 211 includes a plurality of first grid cavities 2111 disposed on the first elastic layer 214 and a plurality of second grid cavities 2112 disposed on the second elastic layer 215, and a vertical projected area of each first grid cavity 2111 is smaller than a vertical projected area of each second grid cavity 2112, so that the elastic layer 21 is divided into the first elastic layer 214 and the second elastic layer 215, a head resting support is performed through the first elastic layer 214, and a lower end support is performed through the second elastic layer 215 to ensure stability of the elastic layer 21 disposed in the inner cavity 11, in addition, the first grid cavities 2111 on the first elastic layer 214 realize more dense arrangement due to smaller area, so that the support for the head is more comprehensive, the stability of the pillow is improved, and the second grid cavities 2112 on the second elastic layer 215 realize more sparse arrangement due to larger area, so that the deformation space of the second elastic layer 215 is larger, the deformation effect is better, the flexibility is improved, the comfort of the pillow is improved, and the combination of the two realizes that the pillow not only has good flexibility, but also has stable support.

Preferably, the distance d1 between the adjacent first grid cavities 2111 is smaller than the distance d2 between the adjacent second grid cavities 2112 in this embodiment, so that the distance between the first grid cavities 2111 is smaller, the thickness between the grid cavities 211 is smaller, and the head can be adapted to the head rest along with the rapid deformation of the head when the head rests, and the distance between the second grid cavities 2112 is larger, the thickness between the grid cavities 211 is larger, and the higher supporting strength can be realized to effectively bear pressure.

Preferably, each first grid cavity 2111 in this embodiment penetrates through the first elastic layer 214, and each second grid cavity 2112 penetrates through the second elastic layer 215, so that the elastic layer 21 is communicated with each other up and down to play a role in ventilation, thereby preventing negative pressure from influencing the deformation of the elastic layer 21, and enabling the elastic effect to be better.

In addition, the elastic layer 21 in this embodiment is provided with a reinforcing surrounding edge 216 located at the periphery of the first elastic layer 214 and the second elastic layer 215, the reinforcing surrounding edge 216 is used for surrounding the first elastic layer 214 and the second elastic layer 215, the reinforcing surrounding edge 216 extends vertically, and the periphery of the first elastic layer 214 and the periphery of the second elastic layer 215 are respectively integrally formed with the reinforcing surrounding edge 216, so as to increase the connection area between the first elastic layer 214 and the second elastic layer 215 and improve the connection strength.

In this embodiment, the first grid cavities 2111 and the second grid cavities 2112 may be polygonal prisms and cylinders, and preferably, each of the first grid cavities 2111 and each of the second grid cavities 2112 is triangular prism, so that the support is more stable due to the triangular characteristic, and the support comfort is stronger compared with other prism shapes.

Preferably, the vertical projection of each second grid cavity 2112 in this embodiment covers the vertical projection of four first grid cavities 2111, so that 1: 4, the structures of the upper layer and the lower layer are mutually related, so that the whole body is more orderly.

Claims (10)

1. The utility model provides a pillow of pillow built-in stable, includes pillowcase and pillow, be provided with the inner chamber that supplies the pillow to fill in the pillowcase, the pillow includes the elastic layer of making by the TPE material, and arranges the fretwork setting on the elastic layer by a plurality of net chamber, its characterized in that: the elastic layer is provided with the face of leaning on and the holding surface down of pillow up, the pillow still includes supporting cloth, supporting cloth is fixed to be set up in the holding surface.

2. The pillow with a built-in stable pillow inner as claimed in claim 1, wherein: the supporting cloth is oxford cloth, polyester cloth, non-woven cloth or jean cloth.

3. The pillow with a built-in stable pillow inner as claimed in claim 1, wherein: the pillow core further comprises a sponge filling layer, and the sponge filling layer is arranged on the lower side of the supporting cloth.

4. The pillow with a built-in stable pillow inner as claimed in claim 3, wherein: the sponge filling layers are arranged in a plurality of layers and are vertically arranged.

5. The pillow with a built-in stable pillow inner as claimed in claim 1, wherein: the elastic layer comprises a first elastic layer and a second elastic layer, the first elastic layer is located above the second elastic layer, the lower end of the first elastic layer is connected with the upper end of the second elastic layer in an integrated mode, the pillow leaning surface is arranged on the first elastic layer, the supporting surface is arranged on the second elastic layer, the grid cavities comprise a plurality of first grid cavities arranged on the first elastic layer and a plurality of second grid cavities arranged on the second elastic layer, and each first grid cavity is smaller than each second grid cavity along the vertical projection area.

6. The pillow with a built-in stable pillow inner as claimed in claim 5, wherein: the distance between the adjacent first grid cavities is smaller than the distance between the adjacent second grid cavities.

7. The pillow with a built-in stable pillow inner as claimed in claim 5, wherein: the elastic layer is located first elastic layer and second elastic layer periphery and is provided with and is used for strengthening the surrounding edge that first elastic layer and second elastic layer encircle, and strengthens the surrounding edge and set up along vertical extension, the periphery of first elastic layer and the periphery of second elastic layer respectively with strengthen surrounding edge integrated into one piece.

8. The pillow with a built-in stable pillow inner as claimed in claim 5, wherein: each first grid cavity penetrates through the first elastic layer, and each second grid cavity penetrates through the second elastic layer.

9. The pillow with a built-in stable pillow inner as claimed in claim 5, wherein: each first grid cavity and each second grid cavity are triangular prism-shaped.

10. The pillow with a built-in stable pillow inner as claimed in claim 9, wherein: and the projection of each second grid cavity along the vertical direction covers the projection of the four first grid cavities along the vertical direction.

Images