CN215993523U

CN215993523U - Dual-core pillow core and dual-core pillow using same

Info

Publication number: CN215993523U
Application number: CN202122404908.7U
Authority: CN
Inventors: 张瑜宸
Original assignee: Ningbo Boran Health Technology Co ltd
Current assignee: NINGBO PLATFORM Inc
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-03-11
Anticipated expiration: 2031-09-30

Abstract

The present disclosure provides a dual-core pillow core and a dual-core pillow using the same, which belongs to the field of bedding; the pillow core comprises a first core for improving the softness of the pillow core and supporting human body; a second core which is harder than the first core, the second core being embedded in the first core to support the first core; wherein, be provided with first curved surface structure on the first core, first curved surface structure includes head support area and neck support area, is provided with second curved surface structure on the second core, and second curved surface structure includes the curved surface structure that corresponds with head support area, neck support area, and first curved surface structure cooperation second curved surface structure makes the relative neck support area of head support area change undercut. The pillow is more fit with the human body curve, the coating performance of the pillow is good, the comfort level is high, and the production cost is lower.

Description

Dual-core pillow core and dual-core pillow using same

Technical Field

The disclosure relates to the technical field of bedding, in particular to a pillow, and more particularly relates to a dual-core pillow core and a dual-core pillow using the same.

Background

At present, people begin to pay attention to sleep quality in a high-pressure work and living environment, and meanwhile, the problem of cervical spondylosis is a common phenomenon due to frequent use of mobile phones and computers, so that people gradually turn to optimization of a pillow structure from simple material and color design on the pillow, and the requirement on the comfort level of the pillow is higher.

The conventional pillow generally comprises a pillow case and a pillow core arranged in the pillow case, wherein the pillow core is usually made of one material, and a dual-core pillow is developed in order to improve the comfort level of the pillow.

Patent publication No. CN202536913U provides a dual-core pillow, which includes: software pillow and support pillow, it is located to support the pillow the software pillow is in-core, it is elasticity pillow or hard pillow to support the pillow, the whole parcels of software pillow or partial parcel should support the pillow, and the dual-core pillow that this disclosure provided adopts software pillow parcel to support the pillow, can reach the purpose of supporting the head, can make the head comfortable again, but this pillow sets up to simple cuboid structure, and its cladding nature to the neck of head is relatively poor, laminates human curve inadequately, and the comfort level remains to improve.

Patent publication No. CN108497858A provides a pillow and pillow core: the pillow core comprises an upper core body, wherein a plurality of irregular-shaped holes penetrating through two ends of the upper core body in the thickness direction are formed in the upper core body, the upper core body is provided with a neck supporting area and a head supporting area, and the cross-sectional area of an orifice of each irregular-shaped hole in the neck supporting area is smaller than that of an orifice of each irregular-shaped hole in the head supporting area. The cross-sectional area of the openings of the irregularly shaped holes in the neck support region is smaller than that of the openings of the irregularly shaped holes in the head support region, so that the neck and the head of a user can be correspondingly and suitably supported. And the irregular-shaped holes are combined, so that the force extension of the round hole position relative to the dead plate is changed, the extension force of the upper core body extends towards the periphery, the force extension, the force interaction and the force consumption can reach the extreme, and the strain and the ache of the neck, the head and other parts after the use of a user are effectively avoided. The pillow uses the harder lower-layer core body as the powerful support of the whole pillow core, irregular-shaped holes with different orifice sectional areas and different densities are formed in the head supporting area, the neck supporting area and the shoulder supporting area, the hardness of the pillow is adjusted through the design of the irregular-shaped holes, the comfort level of a human body is effectively improved, and when the pillow is produced, a special design is needed for making a mould for making the irregular holes, so that the cost is higher.

The pillow in the prior art has the problems that the hardness of the pillow core is not comfortable enough, the coating property of the pillow core is poor, the pillow core is not fit with the curve of a human body, the production cost is high, and the like.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pillow sets up to double-deck dual-core pillow and uses the dual-core pillow of this pillow, and this pillow support is effectual, the cladding nature is good, the comfort level is high, low in production cost to the pillow soft or hard degree that exists is not comfortable enough among the prior art poor, the human body curve of laminating inadequately, the higher scheduling problem of production cost.

One of the concepts of the present disclosure lies in, dual-core pillow includes first core and second core, the second core inlays the dress in first core, first core and second core soft or hard degree are different, the second core is harder than first core, the second core is difficult for taking place deformation promptly, play the effect of supporting first core, first core improves the feel and the compliance of pillow, play the human effect of support simultaneously, pillow compliance is neglected for the supporting effect to the pillow among the prior art of having solved, or the pillow is too soft, lack the problem of supporting effect, make the pillow possess comfort level and supporting effect simultaneously.

Another concept of the present disclosure is to provide a first curved surface structure on a first core body, wherein the first curved surface structure at least comprises a head supporting area and a neck supporting area, so that the pillow core is more easily fit to the curve of the human body, and the problems that some existing pillows have simple structures and can not coat the head and neck well are solved, so that the coating performance of the pillow is good.

Another concept of the present disclosure is to provide a second curved surface structure on the second core, where the second curved surface structure includes a curved surface structure corresponding to the head supporting region and the neck supporting region, so that the head supporting region on the first core is more easily sunk relative to the neck supporting region, i.e., the head supporting region is softer relative to the neck supporting region, thereby solving the problems of the prior art that different openings with different cross-sectional areas and different densities are provided in different supporting regions to adjust the hardness and softness of the pillow, the effect is limited, and the production cost is high, improving the comfort of the pillow, and reducing the production cost.

The other conception of the disclosure is that the second core body is made of a harder material with lower cost, so that the production cost can be effectively reduced.

The utility model provides a pair of dual-core pillow, including first core and second core, the second core inlay the dress in first core, be provided with first curved surface structure on the first core, be provided with second curved surface structure on the second core, first curved surface structure, second curved surface structure cooperate for the relative neck support region of head support region is softer, changes and sinks.

In some embodiments of the present disclosure, the first core is easier to deform after being pressed, and is used for buffering the pressure of the head and neck of the human body, so as to improve the quality and softness of the pillow while supporting the human body;

the second core is harder than the first core, and the second core is used for supporting the first core, so that the first core is not easy to collapse, and the second core is matched with the first core, so that the hardness of the whole pillow core is moderate, and the pillow has a good effect of supporting a human body.

In some embodiments of the disclosure, the second core body is made of a material with lower cost, so that the production cost can be effectively reduced.

In some embodiments of the present disclosure, the second core is disposed in the first core, and the first core is wrapped on the surface of the second core and is formed by two-shot molding, which can effectively fix the second core in a proper position in the first core.

In some embodiments of the present disclosure, the first core is provided with a fitted cavity in which the second core is detachably mounted.

In some embodiments of the present disclosure, the first core body is provided with a first curved surface structure, the first curved surface structure includes a neck supporting area and a head supporting area, the head supporting area is connected to the neck supporting area, the first curved surface structure enables the pillow core to be more easily fitted to a human body curve, and solves the problems that a part of existing pillows are simple in structure and can not coat the head and neck well, so that the coating performance of the pillow is good.

In some embodiments of the present disclosure, the neck support region is divided into a high pillow region and a low pillow region, the height of the high pillow region is substantially greater than the height of the low pillow region, and the dual-core pillow can satisfy users with different sleeping habits.

In some embodiments of the present disclosure, the second core is provided with the second curved surface structure, and the second curved surface structure includes a curved surface structure corresponding to the head supporting area and the neck supporting area, so that the head supporting area on the first core is more easily sunk relative to the neck supporting area, that is, the head supporting area is softer relative to the neck supporting area, thereby solving the problems of limited effect and higher production cost caused by the fact that different openings with different cross-sectional areas and different densities are provided in different supporting areas to adjust the hardness of the pillow in the prior art, improving the comfort of the pillow and reducing the production cost.

In some embodiments of the disclosure, the first core body is provided with a through hole, and the second core body is visible through the through hole, so that the layering sense and the aesthetic feeling of the dual-core pillow inner in visual effect are improved.

In some embodiments of the present disclosure, the head support region and the neck support region of the first core are both provided with through holes, and a portion of the through holes of the head support region have a larger cross-sectional area than the through holes of the neck support region, so that the head support region is softer.

In some embodiments of the disclosure, the dual-core pillow core is further provided with an air guide channel, so that the dual-core pillow core is good in air guide performance and strong in heat dissipation capacity, and the comfort level of a human body is further improved.

The utility model provides a pair of dual-core pillow, its use the dual-core pillow is as the pillow, dual-core pillow overcoat is equipped with the pillowcase.

Compared with the prior art, the dual-core pillow of this pillow is put forward in this publication provides a pair of dual-core pillow and use, the pillow includes first core and second core, the support of second core as first core, first core and human contact, dual-core pillow soft or hard degree is moderate, and first core, the second core is all according to human curvature design, make the relative neck support region of head support region change undercut, the human curve of more laminating, the cladding nature of pillow is good, the comfort level is high, and manufacturing cost is lower.

Drawings

The present disclosure will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of illustrating the preferred embodiments and therefore should not be taken as limiting the scope of the present disclosure. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.

FIG. 1: the first structure schematic diagram of a dual-core pillow provided by the present disclosure;

FIG. 2: the second structure schematic diagram of the dual-core pillow core provided by the disclosure;

FIG. 3: FIG. 2 is a schematic sectional view of a dual core pillow core along the A-A direction;

FIG. 4: FIG. 2 is a schematic sectional view of a dual core pillow core along the direction B-B;

FIG. 5: the first section structure schematic diagram of another dual-core pillow provided by the disclosure;

FIG. 6: a second cross-sectional structure schematic diagram of another dual-core pillow provided by the present disclosure;

fig. 7 to fig. 14: the structure of eight first cores provided by the present disclosure is schematically illustrated;

wherein, 1, the first core body; 2. a second core; 11. a head support region; 121. a high occipital region; 122. a low occipital region; 13. embedding a cavity; 14. and a through hole.

Detailed Description

The present disclosure is described in detail below with reference to the attached drawings.

In order to make the objects, technical solutions and advantages of the present disclosure more clearly understood, the present disclosure is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the disclosure and are not intended to limit the disclosure.

The first embodiment is as follows: the present disclosure may provide a dual core pillow, which is described in detail as follows:

as shown in fig. 1-4, the dual-core pillow core comprises a first core body 1 and a second core body 2, the second core body 2 is embedded in the first core body 1, a first curved surface structure is arranged on the first core body 1, a second curved surface structure is arranged on the second core body 2, and the first curved surface structure and the second curved surface structure are matched with each other, so that the head supporting region 11 is softer and more prone to sinking relative to the neck supporting region.

Furthermore, the first core body 1 and the second core body 2 are made of different materials, and the first core body 1 is easy to deform after being pressed and is used for buffering the pressure of the head and the neck of a human body, so that the pillow has the function of supporting the human body and simultaneously improves the texture and the softness of the pillow;

second core 2 relative first core 1 harder, second core 2 is used for supporting first core 1, makes first core 1 be difficult for collapsing, second core 2 cooperation first core 1 makes the holistic soft or hard degree of pillow moderate to possess the human effect of better support.

Further, the second core 2 is made of a high-resilience material, and the first core 1 is made of a slow-resilience material.

Further, the first core body 1 is provided with an embedded cavity 13, the second core body 2 is mounted in the embedded cavity 13 in a detachable mode, and the first core body 1 and the second core body 2 can be separately cleaned and stored.

Further, be provided with first curved surface structure on the first core 1, first curved surface structure includes neck support area and head support area 11, head support area 11 links to each other with the neck support area, and first curved surface structure makes the pillow change in the human curve of laminating, has solved partial current pillow simple structure, the problem of cladding neck portion that can not be better, makes the pillow cladding nature good.

Further, the neck support region and the head support region 11 are configured as concave curved surfaces, and the head support region 11 is concave deeply.

Further, the neck support area is divided into a high pillow area 121 and a low pillow area 122, the height of the high pillow area 121 is substantially greater than that of the low pillow area 122, and the dual-core pillow can meet users with different sleeping habits.

Further, set up second curved surface structure on the second core 2, second curved surface structure includes the recessed curved surface that corresponds with head support district 11, neck support district, make head support district 11 on the first core 1 relative neck support district change subsides, head support district 11 is softer relative neck support district promptly, solved prior art, set up different drill way sectional areas in different support districts, the hardness that the pillow was adjusted to the irregular shape hole of different density, the effect is limited, the higher problem of manufacturing cost, improve the pillow comfort level, reduction in production cost.

Example two: the present disclosure may provide another dual core pillow, described in detail as follows:

in this embodiment, the second core 2 is disposed in the first core 1, and the second core 2 is not detachable, as shown in fig. 5-6, the first core 1 is wrapped on the surface of the second core 2 and is formed by two-shot molding, which can effectively fix the second core 2 in a proper position in the first core 1.

Furthermore, the second core body 2 can be made of a material with lower cost, so that the production cost can be effectively reduced.

Furthermore, the first core body 1 is provided with the through hole 14, the through hole 14 is penetrated, the second core body 2 is visible, and the layering sense and the aesthetic feeling of the dual-core pillow inner in visual effect are improved.

Further, a first curved surface structure is arranged on the first core body 1, a second curved surface structure is arranged on the second core body 2, and the first curved surface structure and the second curved surface structure are the same as those in the first embodiment.

Example three: based on the foregoing embodiments, the present disclosure may provide another dual-core pillow core, which is described in detail as follows:

the first core 1 is provided with a through hole 14 penetrating the first core 1 in a vertical direction, wherein both the head support region 11 and the neck support region are provided with the through hole 14.

Further, the through holes 14 are arranged in common shapes such as a circle, a polygon or a Y shape, and the through holes 14 are consistent in size and are arranged orderly;

or, the sectional area of partial through holes 14 of the head supporting area 11 is larger than that of the through holes 14 of the neck supporting area, and the hardness of the pillow core can be further adjusted by setting the sectional area and the arrangement density of the through holes 14, so that the head supporting area 11 is softer relative to the neck supporting area.

Further, the through holes 14 of the first core 1 may be configured as shown in fig. 7-14, or other shapes, such as triangle, hexagon, ellipse, etc., to meet the preferences of different purchasers.

Example four: based on the foregoing embodiments, the present disclosure may provide a dual-core pillow core, which is described in detail as follows:

all be provided with through-hole 14 on first core 1, the second core 2, still be provided with other air guide channels on the dual-core pillow, use during the dual-core pillow, through-hole 14 passes through air guide channel and connects the outside air, makes dual-core pillow heat-sinking capability stronger, further improves human comfort level.

Example five: based on the foregoing embodiments, the present disclosure may provide a dual-core pillow, which is described in detail as follows:

the dual-core pillow uses the dual-core pillow as a pillow core, and a pillowcase is sleeved outside the dual-core pillow core.

The present disclosure has been described in detail above, and the principles and embodiments of the present disclosure have been explained herein using specific examples, which are provided only to assist understanding of the present disclosure and the core concepts. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present disclosure without departing from the principle of the present disclosure, and such improvements and modifications also fall within the scope of the claims of the present disclosure.

Claims

1. A dual core pillow, wherein the dual core pillow comprises:

the first core body is used for improving the softness of the pillow core and supporting a human body;

the second core body is harder than the first core body, and is embedded on the first core body and used for supporting the first core body;

wherein, be provided with first curved surface structure on the first core, first curved surface structure includes head support area and neck support area, is provided with second curved surface structure on the second core, and second curved surface structure includes the curved surface structure that corresponds with head support area, neck support area, and first curved surface structure cooperation second curved surface structure makes the relative neck support area of head support area change undercut.

2. The dual core pillow according to claim 1, wherein said head support region is recessed deeper relative to said neck support region.

3. The dual core pillow according to claim 1, wherein the first core is provided with a cavity, and the second core is detachably mounted in the cavity, or the second core is formed by two-shot molding based on the first core.

4. The dual core pillow according to claim 1, wherein the neck support area is divided into a high pillow area and a low pillow area.

5. The dual core pillow according to claim 1, wherein the first core body has a through hole.

6. A dual core pillow characterized in that the dual core pillow of any one of claims 1 to 5 is used.