CN219742344U - Pillow core and pillow - Google Patents
Pillow core and pillow Download PDFInfo
- Publication number
- CN219742344U CN219742344U CN202320635235.2U CN202320635235U CN219742344U CN 219742344 U CN219742344 U CN 219742344U CN 202320635235 U CN202320635235 U CN 202320635235U CN 219742344 U CN219742344 U CN 219742344U
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- Prior art keywords
- core
- pillow
- support
- supporting
- pillow body
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Links
- 230000008093 supporting effect Effects 0.000 claims abstract description 105
- 238000005187 foaming Methods 0.000 claims abstract description 8
- 238000009423 ventilation Methods 0.000 claims description 13
- 230000003139 buffering effect Effects 0.000 abstract description 5
- 239000011162 core material Substances 0.000 description 106
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- Bedding Items (AREA)
Abstract
The utility model provides a pillow core, which comprises a flexible pillow body, a first supporting core and a second supporting core, wherein the front side of the upper surface of the flexible pillow body is provided with a first supporting part, and the rear side of the upper surface is provided with a second supporting part; the first bearing core is formed at the lower side of the first bearing part by foaming; the second bearing core is formed at the lower side of the second bearing part by foaming; the elastic modulus of the first support core and the elastic modulus of the second support core are both larger than the elastic modulus of the flexible pillow body; the utility model provides a pillow, which is applied with the pillow core and the external package. Compared with the prior art, the pillow core has the advantages that the first supporting core and the second supporting core with the elastic modulus larger than that of the flexible pillow body are arranged on the lower side of the surface of the flexible pillow body, so that the pillow core has good elastic buffering effect, the supporting effect is enhanced, and the supporting effect can be maintained for a long time.
Description
Technical Field
The utility model relates to the field of bedding, in particular to a pillow core and a pillow.
Background
In order to improve sleeping quality, people can select high-quality bedding to improve sleeping comfort, wherein the sleeping comfort comprises a pillow for supporting the head and the neck, the common pillow comprises an outer sleeve and a pillow core, the outer sleeve is arranged on the outer side of the pillow core, the pillow core is made of latex or memory sponge with good elastic modulus, so that proper supporting force is provided for the head of a user while the pressure of the head of the user is buffered, but the latex or the memory sponge can be pressed for a long time after long-term use, so that air in a material is extruded, the elasticity of the material is attenuated, and finally the shape of the material is difficult to recover, so that the subsequent pillow core cannot provide enough support for the cervical vertebra of the user, and therefore, a pillow core with good elasticity and long-term good support is needed.
Disclosure of Invention
The utility model aims to overcome the defect that the supporting force of the traditional pillow is reduced after the pillow is used for a long time, and provides a pillow core.
The pillow core comprises a flexible pillow body, a first supporting core and a second supporting core, wherein the front side of the upper surface of the flexible pillow body is provided with a first supporting part, and the rear side of the upper surface of the flexible pillow body is provided with a second supporting part; the first bearing core is formed at the lower side of the first bearing part by foaming; the second bearing core is formed at the lower side of the second bearing part by foaming; the elastic modulus of the first support core and the second support core is larger than that of the flexible pillow body.
Compared with the prior art, the pillow core has the advantages that the first supporting core and the second supporting core with the elastic modulus larger than that of the flexible pillow body are arranged on the lower side of the surface of the flexible pillow body, substances with the larger elastic modulus are known to be harder to deform when being pressed, and the flexible pillow body with good elasticity, the first supporting core and the second supporting core with good supporting performance are combined in the arrangement mode, so that the supporting effect of the pillow core is enhanced while the good elastic buffering effect of the pillow core is ensured, and the supporting effect can be maintained for a long time.
Further, the elastic modulus of the first support core is greater than the elastic modulus of the second support core; alternatively, the modulus of elasticity of the first support core is less than the modulus of elasticity of the second support core.
The arrangement mode enables the front side and the rear side of the pillow core to have different supporting effects, and user experience is provided.
Further, the upper side edges of the cross sections of the first supporting core and the second supporting core are arc-shaped, and the first supporting core and the second supporting core can be matched with the human body curve by adopting the arrangement mode, so that foreign body sensation is avoided when the head of a user is pressed down to the first supporting core or the second supporting core.
Further, the middle part of the flexible pillow body is a head supporting area, the first bearing part is positioned between the head supporting area and the front end of the flexible pillow body, the second bearing part is positioned between the head supporting area and the rear end of the flexible pillow body, and the middle part of the upper surface of the flexible pillow body is inwards sunken and is in a horn shape with a big upper part and a small lower part so as to form the head supporting area.
Through setting up big-end-up's horn-shaped head supporting area to utilize head supporting area bearing user's head middle part, ensure that other positions of user's head and neck are located the preset position of flexible pillow surface and support in order to supply first support core and second support core.
Further, the flexible pillow body is provided with a plurality of ventilation holes at the outer side of the head supporting area.
Further, the plurality of ventilation holes are distributed in a circular ring shape by taking the center of the head supporting area as the center of a circle.
The arrangement of the ventilation holes can improve the heat dissipation and ventilation effects of the surface of the flexible pillow body and the comfort level.
Further, a first neck support area is arranged in the middle of the first bearing part, and a second neck support area is arranged in the middle of the second bearing part; the first neck support area extends to the outer side of the flexible pillow body and inclines downwards to form first clearance areas on two sides of the first neck support area; the second neck support region extends to the outer side of the flexible pillow body and inclines downwards to form second clearance areas on two sides of the second neck support region.
The first neck support area and the second neck support area which are inclined downwards are arranged so as to adapt to the radian of the neck of the human body, and the first neck support area and the second neck support area are used for fitting the neck of the human body so as to provide support; the arrangement of the first gob-side area and the second gob-side area can realize the clearance of the shoulders of the human body, and avoid the discomfort of the user caused by bending cervical vertebra of the user due to the fact that the shoulder of the human body is supported by the flexible pillow body.
Further, the outer side elevation of the flexible pillow body connected with the first neck support area is inclined inwards; the outer side elevation of the flexible pillow body connected with the second neck support area is inclined inwards.
The arrangement can enable the first gob and the second gob to have enough space for a user to adjust the shoulder position, so that the utility model is suitable for users with different sizes.
Further, the flexible pillow body is located the regional slope to first supporting portion in first supporting portion both sides, the flexible pillow body is located the regional slope to second supporting portion in second supporting portion both sides, realizes the location effect of user's head neck.
Another object of the present utility model is to provide a pillow using the above pillow core, which comprises a pillow core and an outer package, wherein the outer package is sleeved outside the pillow core.
Compared with the prior art, the pillow core is provided with the first supporting core and the second supporting core with the elastic modulus larger than that of the flexible pillow body at the lower side of the surface of the flexible pillow body, so that the flexible pillow body with good elasticity and the first supporting core and the second supporting core with good supporting property are combined, the pillow has good elastic buffering effect and supporting effect, better use experience is provided for a user, and in addition, the supporting effect of the pillow is improved, so that the supporting effect of the pillow can be kept for a long time, and the service life of the pillow is prolonged.
Drawings
FIG. 1 is a schematic view of a pillow core;
FIG. 2 is a side view of the pillow core;
FIG. 3 is a front view of the pillow core;
FIG. 4 is a bottom view of the pillow core;
fig. 5 is a cross-sectional view of the pillow core.
Description of the reference numerals:
the pillow comprises a flexible pillow body 1, a head supporting area 2, ventilation holes 3, a first bearing part 4, a second bearing part 5, a first neck support area 6, a second neck support area 7, a first clearance area 8, a second clearance area 9, a first bearing core 10 and a second bearing core 11.
Detailed Description
Embodiments of the present utility model are described below with reference to the accompanying drawings:
example 1
Referring to fig. 1 to 5, the pillow core of the present embodiment includes a flexible pillow body 1, a first support core 10 and a second support core 11, wherein the front side of the upper surface of the flexible pillow body 1 is a first support portion 4, and the rear side of the upper surface is a second support portion 5; the first supporting core 10 is formed on the lower side of the first supporting part 4 by foaming; the second supporting core 11 is formed on the lower side of the second supporting part 5 by foaming; the elastic modulus of the first support core 10 and the second support core 11 is larger than that of the flexible pillow body 1.
The upper side edges of the cross sections of the first supporting core 10 and the second supporting core 11 are arc-shaped, and the first supporting core 10 and the second supporting core 11 can conform to the human body curve by adopting the arrangement mode, so that foreign body sensation is avoided when the head of a user is pressed down to the first supporting core 10 or the second supporting core 11.
The middle part of the flexible pillow body 1 is a head supporting area 2, a first bearing part 4 is positioned between the head supporting area 2 and the front end of the flexible pillow body 1, a second bearing part 5 is positioned between the head supporting area 2 and the rear end of the flexible pillow body 1, and the middle part of the upper surface of the flexible pillow body 1 is inwards concave and is in a horn shape with a big upper part and a small lower part so as to form the head supporting area 2.
Specifically, the head support region 2 extends through the flexible pillow body 1.
The horn-shaped head supporting area 2 with the upper size and the lower size is arranged, so that the head supporting area 2 is used for supporting the middle part of the head of a user, and other positions of the head and the neck of the user are ensured to be positioned at the preset position on the surface of the flexible pillow body 1 so as to be supported by the first supporting core 10 and the second supporting core 11.
The flexible pillow body 1 is provided with a plurality of ventilation holes 3 outside the head supporting area 2, and the ventilation holes 3 are distributed in a circular ring shape by taking the center of the head supporting area 2 as the center of a circle.
The ventilation holes 3 can improve the heat dissipation and ventilation effects of the surface of the flexible pillow body 1 and comfort level.
In other embodiments, the plurality of ventilation holes 3 formed in the outer side of the head supporting area 2 of the flexible pillow body 1 may be arranged in other ways, without restricting the plurality of ventilation holes 3 to be arranged in a circular ring shape.
The middle part of the first bearing part 4 is provided with a first neck support area 6, and the middle part of the second bearing part 5 is provided with a second neck support area 7; the first neck support area 6 extends to the outer side of the flexible pillow body 1 and inclines downwards to form first clearance areas 8 on two sides of the flexible pillow body; the second neck brace region 7 extends to the outer side of the flexible pillow body 1 and is inclined downwards to form second clearance regions 9 at two sides of the second neck brace region.
The first neck support area 6 and the second neck support area 7 which are inclined downwards are arranged so as to adapt to the radian of the neck of a human body, and the first neck support area 6 and the second neck support area 7 are used for fitting the neck of the human body to provide support; the arrangement of the first gob-side zone 8 and the second gob-side zone 9 can realize the clearance of the shoulders of the human body, and avoid the discomfort of the user caused by bending cervical vertebra of the user due to the fact that the shoulder of the human body is supported by the flexible pillow body 1.
The outer side elevation of the flexible pillow body 1 connected with the first neck support area 6 is inclined inwards; the outer side elevation of the flexible pillow body 1 connected with the second neck support area 7 is inclined inwards.
The arrangement enables the first and second gob areas 8, 9 to have sufficient space for a user to adjust the shoulder position so that the utility model is suitable for users of different sizes.
The first support core 10 extends from the first support portion 4 to the underside of the first neck brace region 6, and the second support core 11 extends from the second support portion 5 to the underside of the second neck brace region 7.
The above arrangement ensures that the entire first and second neck brace regions 6, 7 have good elasticity and support.
The flexible pillow body 1 is located the regional slope to first supporting portion 4 in first supporting portion 4 both sides, the flexible pillow body 1 is located the regional slope to second supporting portion 5 in second supporting portion 5 both sides, realizes the location effect of user's head neck.
The height of the first bearing part 4 is larger than that of the second bearing part 5; alternatively, the height of the first support portion 4 is smaller than the height of the second support portion 5.
The arrangement mode enables the front side and the rear side of the pillow core to have different elastic manufacturing effects, so that the pillow can meet different user requirements.
In this embodiment, the first support core 10 and the second support core 11 are located at the lower side of the flexible pillow body 1. In actual production, the first support core 10 and the second support core 11 may be located in the flexible pillow body 1.
The first support core 10 and the second support core 11 are integrally formed with the support cores.
The flexible pillow body 1, the first supporting core 10 and the second supporting core 11 are made of memory sponge, and the cushioning performance and the supporting performance of the flexible pillow body 1, the first supporting core 10 and the second supporting core 11 can be adjusted by adjusting the density of the memory sponge.
The thickness of the flexible pillow body 1 is 50-300mm, and the thickness of the first support core 10 and the second support core 11 is 10-200mm.
In the present embodiment, the elastic modulus of the first support core 10 is the same as that of the second support core 11.
In other embodiments, the modulus of elasticity of the first support core 10 is greater than the modulus of elasticity of the second support core 11; alternatively, the modulus of elasticity of the first support core 10 is smaller than the modulus of elasticity of the second support core 11. The arrangement mode enables the front side and the rear side of the pillow core to have different supporting effects, and user experience is provided.
It should be noted that, the technical means of setting the elastic modulus of the pillow core material is common knowledge in the art, and is not an improvement point of the present patent, and the innovation of the present patent is that the first support portion 4 and the second support portion 5 of the flexible pillow body 1 are provided with the first support core 10 and the second support core 11 with larger elastic modulus, so as to solve the problem of collapse of the flexible pillow body 1 after long-time use.
Compared with the prior art, the pillow core has the advantages that the first supporting core 10 and the second supporting core 11 with the elastic modulus larger than that of the flexible pillow body 1 are arranged on the lower side of the surface of the flexible pillow body 1, substances with the larger elastic modulus are known to be harder to deform when being pressed, and the flexible pillow body 1 with good elasticity and the first supporting core 10 and the second supporting core 11 with good supporting performance are combined in the arrangement mode, so that the supporting effect of the pillow core is enhanced while the good elastic buffering effect of the pillow core is ensured, and the supporting effect can be maintained for a long time.
Example two
Another object of the present utility model is to provide a pillow using the above pillow core, which comprises a pillow core and an outer package, wherein the outer package is sleeved outside the pillow core.
Compared with the prior art, the pillow core is provided with the first supporting core and the second supporting core with the elastic modulus larger than that of the flexible pillow body at the lower side of the surface of the flexible pillow body, so that the flexible pillow body with good elasticity and the first supporting core and the second supporting core with good supporting property are combined, the pillow has good elastic buffering effect and supporting effect, better use experience is provided for a user, and in addition, the supporting effect of the pillow is improved, so that the supporting effect of the pillow can be kept for a long time, and the service life of the pillow is prolonged.
The present description does not show the drawings of the present embodiment, but the present embodiment still falls within the scope of protection of the claims of the present utility model.
Variations and modifications to the above would be obvious to persons skilled in the art to which the utility model pertains from the foregoing description and teachings. Therefore, the utility model is not limited to the specific embodiments disclosed and described above, but some modifications and changes of the utility model should be also included in the scope of the claims of the utility model. In addition, although specific terms are used in the present specification, these terms are for convenience of description only and do not limit the present utility model in any way.
Claims (10)
1. Pillow core, its characterized in that includes:
the front side of the upper surface of the flexible pillow body is provided with a first bearing part, and the rear side of the upper surface of the flexible pillow body is provided with a second bearing part;
the first supporting core is formed on the lower side of the first supporting part by foaming;
the second supporting core is formed at the lower side of the second supporting part by foaming;
the elastic modulus of the first support core and the second support core is larger than that of the flexible pillow body.
2. The pillow core of claim 1 wherein the first support core has a modulus of elasticity greater than the modulus of elasticity of the second support core; alternatively, the modulus of elasticity of the first support core is less than the modulus of elasticity of the second support core.
3. The pillow core of claim 1 wherein the upper edges of the cross-sections of the first and second support cores are arcuate.
4. The pillow core according to claim 1, wherein the middle part of the flexible pillow body is a head supporting area, the first bearing part is positioned between the head supporting area and the front end of the flexible pillow body, the second bearing part is positioned between the head supporting area and the rear end of the flexible pillow body, and the middle part of the upper surface of the flexible pillow body is recessed inwards and takes a horn shape with a big upper part and a small lower part so as to form the head supporting area.
5. The pillow core of claim 4 wherein the flexible pillow body is provided with a plurality of ventilation holes on the outside of the head support area.
6. The pillow core of claim 5 wherein the plurality of ventilation holes are arranged in a circular pattern centered on the center of the head support area.
7. The pillow core according to claim 1, wherein a first neck brace area is provided in the middle of the first support portion, and a second neck brace area is provided in the middle of the second support portion; the first neck support area extends to the outer side of the flexible pillow body and inclines downwards to form first clearance areas on two sides of the first neck support area; the second neck support region extends to the outer side of the flexible pillow body and inclines downwards to form second clearance areas on two sides of the second neck support region.
8. The pillow core of claim 7 wherein the outer side elevation of the flexible pillow body connecting the first neck brace region is inclined inwardly; the outer side elevation of the flexible pillow body connected with the second neck support area is inclined inwards.
9. The pillow core of claim 1 wherein the flexible pillow body is inclined to the first support portion in regions on opposite sides of the first support portion and the flexible pillow body is inclined to the second support portion in regions on opposite sides of the second support portion.
10. Pillow comprising a core and an outer sleeve, the outer sleeve being arranged outside the core, characterized in that the core is a core according to any one of claims 1 to 9.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320258017 | 2023-02-17 | ||
| CN2023202580171 | 2023-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219742344U true CN219742344U (en) | 2023-09-26 |
Family
ID=88075555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320635235.2U Active CN219742344U (en) | 2023-02-17 | 2023-03-27 | Pillow core and pillow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219742344U (en) |
-
2023
- 2023-03-27 CN CN202320635235.2U patent/CN219742344U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |