A peach pillow

Abstract

This utility model relates to the field of pillow technology, specifically to a peach-shaped pillow. It employs an integrated pillow core and a pillowcase fitted over the integrated pillow core. The integrated pillow core includes a flexible cotton core and a supporting cotton core integrally embedded in one side of the flexible cotton core. The combination of the flexible and supporting cotton cores provides a soft yet supportive effect for deep sleep, enhancing sleep comfort. Furthermore, the top surface of the integrated pillow core has a concave center, which better conforms to the back of the head. The left and right sides of the top surface are raised, forming convex surfaces. The smooth transition between the concave and convex surfaces helps support the neck, adapting to supine and side-sleeping postures, dispersing cervical spine pressure, relieving cervical discomfort caused by improper posture during sleep, and improving sleep comfort.

Description

Technical Field

[0001] This utility model relates to the field of pillow technology, specifically to a peach pillow. Background Technology

[0002] Pillows play an important role in sleep. To protect the normal physiological curvature of the neck and maintain normal physiological activity during sleep, a pillow is necessary. A pillow generally consists of two parts: the pillow core and the pillowcase. The pillow core requires filling material to maintain a certain height during use. Materials processed using modern technology, such as porous vacuum cotton and slow-rebound sponge, are widely used filling materials on the market.

[0003] However, traditional sleep pillows have the problem of being too soft and lacking support, or too hard and affecting the comfort of sleeping. Summary of the Invention

[0004] In order to overcome the shortcomings and deficiencies of the existing technology, the purpose of this utility model is to provide a peach pillow.

[0005] The purpose of this utility model is achieved through the following technical solution: a peach pillow, comprising an integrated pillow core and a pillowcase fitted over the integrated pillow core, wherein the integrated pillow core comprises a flexible cotton core and a supporting cotton core integrally embedded in one side of the flexible cotton core, the top surface of the integrated pillow core is concave in the middle and forms a concave curved surface, and the left and right sides of the top surface of the integrated pillow core are raised and form convex curved surfaces, and the concave curved surface and the convex curved surface are smoothly transitioned.

[0006] Preferably, the flexible core is memory foam; the supporting core is ordinary rigid foam or high-resilience foam.

[0007] Preferably, the flexible cotton core is a high-resilience sponge; the supporting cotton core is a regular rigid sponge.

[0008] Preferably, the flexible cotton core has a hardness of 30-80N when indented by 40%; the supporting cotton core has a hardness of 100-130N when indented by 40%.

[0009] Preferably, one side of the flexible cotton core has an embedding groove, and the supporting cotton core is embedded in the embedding groove.

[0010] Preferably, when the supporting cotton core is located at the bottom of the flexible cotton core, the embedding groove is formed on the bottom surface of the flexible cotton core, the top surface of the supporting cotton core is a first concave arc-shaped curved surface that is recessed from the front and rear sides toward the center, and the center of both the front and rear sides of the supporting cotton core is recessed to form a second concave arc-shaped curved surface; both the concave and convex curved surfaces are presented on the top surface of the flexible cotton core.

[0011] Preferably, when the supporting cotton core is located on top of the flexible cotton core, the embedding groove is formed on the top surface of the flexible cotton core, and both the concave and convex curved surfaces are present on the top surface of the supporting cotton core.

[0012] Preferably, the pillowcase is made of cool silk elastic fabric.

[0013] Preferably, the maximum thickness of the peach pillow is 8-15cm; the ratio of the maximum thickness of the supporting cotton core to the maximum thickness of the peach pillow is 3-5:10.

[0014] The beneficial effects of this utility model are as follows: The peach pillow of this utility model adopts an integrated pillow core and a pillowcase fitted over the integrated pillow core. The integrated pillow core includes a flexible cotton core and a supporting cotton core embedded in one side of the flexible cotton core. The combination of the flexible cotton core and the supporting cotton core provides a double support effect for deep sleep that is soft yet not collapsing and firm yet soft, which is conducive to improving sleep comfort. In addition, the top surface of the integrated pillow core is concave in the middle, which is more conducive to conforming to the back of the head. The top surface of the integrated pillow core is raised on the left and right sides, forming a convex surface. The smooth transition between the concave and convex surfaces is conducive to supporting the neck, adapting to supine and side sleeping postures, dispersing cervical spine pressure, relieving cervical spine discomfort caused by improper posture during sleep, and improving sleep comfort. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of this utility model;

[0016] Figure 2 This is an exploded view of the integrated pillow core described in Embodiment 1 of this utility model;

[0017] Figure 3 This is an exploded view of the integrated pillow core described in Embodiment 1 of this utility model from another perspective;

[0018] Figure 4 This is a cross-sectional schematic diagram of the integrated pillow core described in Embodiment 1 of this utility model;

[0019] Figure 5 This is a schematic diagram of the integrated pillow core described in Embodiment 2 of this utility model;

[0020] Figure 6 This is an exploded view of the integrated pillow core described in Embodiment 2 of this utility model;

[0021] Figure 7 This is an exploded view of the integrated pillow core described in Embodiment 2 of this utility model from another perspective;

[0022] Figure 8 This is a cross-sectional schematic diagram of the integrated pillow core described in Embodiment 2 of this utility model.

[0023] The attached figures are labeled as follows: 1. Pillowcase; 2. Integrated pillow core; 21. Flexible cotton core; 22. Supporting cotton core; 3. Concave curved surface; 4. Convex curved surface; 5. Embedded groove; 6. First concave arc-shaped curved surface; 7. Second concave arc-shaped curved surface. Detailed Implementation

[0024] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to embodiments and accompanying drawings. The content mentioned in the embodiments is not intended to limit the present invention.

[0025] Example 1

[0026] like Figure 1-4 As shown, a peach-shaped pillow includes an integrated pillow core 2 and a pillowcase 1 fitted over the integrated pillow core 2. The integrated pillow core 2 includes a flexible cotton core 21 and a supporting cotton core 22 integrally embedded in one side of the flexible cotton core 21. The top surface of the integrated pillow core 2 is concave in the middle to form a concave curved surface 3, and the left and right sides of the top surface of the integrated pillow core 2 are raised to form convex curved surfaces 4. The concave curved surface 3 and the convex curved surface 4 are smoothly transitioned.

[0027] This peach-shaped pillow features an integrated pillow core 2 and a pillowcase 1 covering the integrated pillow core 2. The integrated pillow core 2 includes a flexible cotton core 21 and a supporting cotton core 22 embedded in one side of the flexible cotton core 21. The combination of the flexible cotton core 21 and the supporting cotton core 22 provides a double support effect for deep sleep that is soft yet firm, improving sleep comfort. In addition, the top surface of the integrated pillow core 2 has a concave center 3, which better conforms to the back of the head. The top surface of the integrated pillow core 2 has convex sides 4, and the smooth transition between the concave and convex sides 3 helps to support the neck, adapt to supine and side sleeping positions, distribute cervical spine pressure, relieve cervical discomfort caused by improper posture during sleep, and improve sleep comfort.

[0028] It should be noted that the one-piece pillow core 2 is based on the cut and shaped support cotton core 22. After the support cotton core 22 is placed in the injection molding foam mold for positioning, the raw material of the flexible cotton core 21 is injected into the injection molding foam mold. After foaming and cooling, the one-piece pillow core 2 is formed. During the injection molding foaming process, the flexible cotton core 21 and the support cotton core 22 self-adhere. This is only used as an application description.

[0029] Furthermore, the flexible core 21 is memory foam; the supporting core 22 is ordinary rigid foam or high-resilience foam. Even further, the flexible core 21 has a hardness of 30-80N at 40% indentation; the supporting core 22 has a hardness of 100-130N at 40% indentation. In this embodiment, the memory foam has a hardness of 50N at 40% indentation according to GB / T1080 "Determination of Hardness of Flexible Foam Polymer Materials (Indentation Method)"; the supporting core 22 is ordinary rigid foam, which has a hardness of 120N at 40% indentation according to GB / T1080 "Determination of Hardness of Flexible Foam Polymer Materials (Indentation Method)". In other embodiments, the supporting core 22 is high-resilience foam, which has a hardness of 100N at 40% indentation according to GB / T1080 "Determination of Hardness of Flexible Foam Polymer Materials (Indentation Method)".

[0030] Furthermore, one side of the flexible cotton core 21 is provided with an embedding groove 5, and the supporting cotton core 22 is embedded in the embedding groove 5.

[0031] Furthermore, the supporting cotton core 22 is located at the bottom of the flexible cotton core 21, the embedding groove 5 is formed on the bottom surface of the flexible cotton core 21, the top surface of the supporting cotton core 22 is a first concave arc-shaped curved surface 6 that is concave from the front and rear sides towards the center, and the center of both the front and rear sides of the supporting cotton core 22 is concave to form a second concave arc-shaped curved surface 7; the concave curved surface 3 and the convex curved surface 4 are both present on the top surface of the flexible cotton core 21. Utilizing the structure of the upper layer being the flexible cotton core 21 and the lower layer being the supporting cotton core 22, it is beneficial for both flexible fit to the cervical spine to improve cervical spine comfort and for enhancing the stable support and support effect of the cervical spine.

[0032] Furthermore, the pillowcase 1 is made of cool silk elastic fabric.

[0033] Furthermore, the maximum thickness of the peach pillow is 8-15cm; the ratio of the maximum thickness of the supporting cotton core 22 to the maximum thickness of the peach pillow is 3-5:10. It should be noted that the maximum thickness of the peach pillow is the height between its highest and lowest points, and the maximum thickness of the supporting cotton core 22 is the height between its highest and lowest points. In this embodiment, the maximum thickness of the peach pillow is 12cm; the ratio of the maximum thickness of the supporting cotton core 22 to the maximum thickness of the peach pillow is 4:10.

[0034] Example 2

[0035] The difference between this embodiment and Embodiment 1 is that:

[0036] like Figure 5-8 As shown, the peach pillow in this embodiment 2 is suitable for users who prefer a firmer pillow.

[0037] The flexible cotton core 21 is a high-resilience sponge; the supporting cotton core 22 is a regular rigid sponge. The flexible cotton core 21 has a hardness of 60N when indented by 40%; the supporting cotton core 22 has a hardness of 100N when indented by 40%.

[0038] The supporting cotton core 22 is located on top of the flexible cotton core 21, the embedded groove 5 is formed on the top surface of the flexible cotton core 21, and the concave curved surface 3 and the convex curved surface 4 are both presented on the top surface of the supporting cotton core 22.

[0039] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this utility model are within the protection scope of this utility model.

Claims

1. A peach-shaped pillow, characterized in that: The pillow includes an integrated pillow core and a pillowcase fitted over the integrated pillow core. The integrated pillow core includes a flexible cotton core and a supporting cotton core integrally embedded in one side of the flexible cotton core. The top surface of the integrated pillow core is concave in the middle and has a concave curved surface. The left and right sides of the top surface of the integrated pillow core are raised and have convex curved surfaces. The concave and convex curved surfaces are smoothly transitioned.

2. The peach pillow according to claim 1, characterized in that: The flexible cotton core is memory foam; the supporting cotton core is ordinary hard foam or high-resilience foam.

3. A peach pillow according to claim 1, characterized in that: The flexible cotton core is a high-resilience sponge; the supporting cotton core is a regular rigid sponge.

4. A peach pillow according to claim 1, characterized in that: The flexible cotton core has a hardness of 30-80N when indented by 40%; the supporting cotton core has a hardness of 100-130N when indented by 40%.

5. A peach pillow according to claim 1, characterized in that: One side of the flexible cotton core has an embedding groove, and the supporting cotton core is embedded in the embedding groove.

6. A peach pillow according to claim 5, characterized in that: When the supporting cotton core is located at the bottom of the flexible cotton core, the embedding groove is formed on the bottom surface of the flexible cotton core, the top surface of the supporting cotton core is a first concave arc-shaped curved surface that is recessed from the front and rear sides toward the center, and the center of both the front and rear sides of the supporting cotton core is recessed to form a second concave arc-shaped curved surface; both the concave and convex curved surfaces are presented on the top surface of the flexible cotton core.

7. A peach pillow according to claim 5, characterized in that: When the supporting cotton core is located on top of the flexible cotton core, the embedding groove is formed on the top surface of the flexible cotton core, and both the concave and convex curved surfaces are presented on the top surface of the supporting cotton core.

8. A peach pillow according to claim 1, characterized in that: The pillowcase is made of cool silk elastic fabric.

9. A peach pillow according to claim 1, characterized in that: The maximum thickness of the peach pillow is 8-15cm; the ratio of the maximum thickness of the supporting cotton core to the maximum thickness of the peach pillow is 3-5:10.

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