Air fiber cervical pillow

Abstract

The utility model relates to the technical field of household daily necessities, in particular to an air fiber cervical vertebra pillow which is characterized by comprising a pillow body, a first inner core and a second inner core, the upper surface of the pillow body is a curved surface and forms a first wave crest, a wave trough and a second wave crest, and the first wave crest is higher than the second wave crest. The pillow body, the first inner core and the second inner core are all of an air fiber structure, the air fiber structure is made of POE materials, and the density of the air fiber structure of the first inner core and the density of the air fiber structure of the second inner core are both larger than that of the air fiber structure of the pillow body. By adopting the air fiber structure, the comfortable elasticity and supporting strength of the pillow are realized, the pillow is convenient to clean and wash, and the requirements of users on the aspect are met.

Description

Technical Field

[0001] This utility model relates to the technical field of daily necessities, specifically to an air fiber cervical pillow. Background Technology

[0002] Some existing pillows are made of memory foam, whose slow rebound properties can conform to the curve of the cervical spine, but they are more expensive. Natural materials such as buckwheat and latex are favored for their breathability and support, but they have drawbacks such as being prone to making noise (buckwheat) or needing to be stored away from light (latex).

[0003] Memory foam is too soft, resulting in insufficient support; buckwheat is too firm, affecting comfort. Traditional materials struggle to balance both. A neck pillow that is too narrow leaves the neck unsupported when lying on your side, and its unadjustable firmness can cause muscle tension. Latex and memory foam are not washable and easily harbor bacteria.

[0004] It is evident that improvements are needed in terms of material costs, structural comfort, health and hygiene, and post-maintenance and cleaning. Users are very concerned about these aspects and have a strong demand for them. Utility Model Content

[0005] In order to solve the technical problems and shortcomings of the prior art, the present invention provides an air fiber cervical pillow that can reduce the cost of manufacturing materials, is easy to wash and clean, and improves comfort.

[0006] To achieve the above and other related objectives, the present invention adopts the following technical solution:

[0007] An air fiber cervical pillow includes a pillow body, a first inner core, and a second inner core. The upper surface of the pillow body is curved and has a first peak, a trough, and a second peak, with the first peak being higher than the second peak. The pillow body, the first inner core, and the second inner core are all made of air fiber structure, which is composed of POE material. The density of the air fiber structure in the first inner core and the second inner core is greater than the density of the air fiber structure in the pillow body.

[0008] Preferably, the pillow body has a first insertion hole and a second insertion hole on its side, the first insertion hole for inserting the first inner core and the second insertion hole for inserting the second inner core.

[0009] Preferably, the cross-section of the first inner core is larger than the cross-section of the second inner core.

[0010] Preferably, the first inner core is located below the first wave crest, and the second inner core is located below the second wave crest.

[0011] Preferably, the cross-sections of the first inner core and the second inner core are circular, elliptical, or circumscribed.

[0012] Preferably, the maximum radial dimension of the first inner core or the second inner core is in the range of 3-8 cm.

[0013] Preferably, the height of the first wave peak is 10±2.5cm, the height of the second wave peak is 8±2.5cm, the length of the pillow body is 60±2.5cm, the width is 37±2.5cm, and the distance between the first inner core and the second inner core is 25.5±2.5cm.

[0014] Preferably, the air fiber structure includes a fiber body, which is a hollow flexible tube with two open ends. Several fiber bodies are interwoven, heat-fused and fixed to form a three-dimensional elastic structure.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. This utility model is a cervical pillow made of air fiber structure. Since the air fiber structure is made of POE material, it is cheaper than silicone and latex materials. POE material is easier to shape. In order to achieve the breathability, the density of the first inner core and the second inner core is high, which will result in higher support strength. This will produce different resistance to deformation in different parts, which is suitable for the neck support of the human body. In addition, the first inner core and the second inner core can be replaced, and the pillow body can also be washed with water for easy cleaning.

[0017] 2. In this utility model, the first and second inner cores are assembled using the first and second insertion holes, which allows the first and second inner cores to be replaced and increases breathability, achieving multiple air circulation. During the process of the pillow being continuously squeezed, deformed and restored, it is equivalent to breathing. The process of inhaling and exhaling achieves air circulation, reduces the accumulation of moisture in the neck, and makes the neck skin more comfortable. Moreover, the different levels of softness and firmness meet the needs of users.

[0018] 3. The air fiber structure has hollow, flexible tubes in its fiber body, which further increases the air circulation performance and can further improve the air circulation effect.

[0019] Other additional advantages and benefits of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0020] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0021] Figure 1 This is a schematic diagram of the overall assembly structure of Embodiment 1 of this application;

[0022] Figure 2 This is a side view of Embodiment 1 of this application;

[0023] Figure 3 This is a partial dimensional drawing of Embodiment 1 of this application;

[0024] Figure 4 This is a specific example diagram of the air fiber structure according to an embodiment of this application;

[0025] Figure 5 This is a schematic diagram of the structure of Embodiment 2 of this application;

[0026] Figure 6 This is a schematic diagram of the structure of Embodiment 3 of this application.

[0027] Explanation of reference numerals for major components:

[0028] 1. Pillow body; 11. First peak; 12. Trough; 13. Second peak; 14. First insertion hole; 15. Second insertion hole; 2. First inner core; 3. Second inner core; 4. Air fiber structure; 41. Fiber body. Detailed Implementation

[0029] The specific embodiments of the present invention will be further described below with reference to the accompanying drawings. The following specific examples illustrate the embodiments of the present invention, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, unless otherwise specified, the following embodiments and features in the embodiments can be combined with each other.

[0030] It should be noted that the illustrations provided in the following embodiments are only schematic representations of the basic concept of the present invention. The illustrations only show the components related to the present invention and are not drawn according to the number, shape and size of the components in actual implementation. In actual implementation, the form, quantity and proportion of each component can be changed at will, and the layout of the components may also be more complex.

[0031] It should be noted that in the description of this application, the terms "upper," "lower," "left," "right," "inner," and "outer," etc., indicating directional or positional relationships, are based on the directional or positional relationships shown in the accompanying drawings. These are merely for ease of description and do not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the invention. Furthermore, it should be noted that in the description of this application, unless otherwise explicitly specified and limited, the terms "installed," "connected," "linked," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication between two elements. Those skilled in the art can understand the specific meaning of the above terms in the invention based on the specific circumstances.

[0032] Example 1:

[0033] This invention discloses an air fiber cervical pillow, as per an embodiment. Figure 1 As shown, it includes a pillow body 1, a first inner core 2, and a second inner core 3, combined with... Figure 2 As shown, the upper surface of the pillow body 1 is curved and has a first peak 11, a trough 12, and a second peak 13. The first peak 11 is higher than the second peak 13. The pillow body 1, the first inner core 2, and the second inner core 3 all use an air fiber structure 4, which is made of POE material. The density of the air fiber structure 4 in the first inner core 2 and the second inner core 3 is greater than the density of the air fiber structure 4 in the pillow body 1. For details of the air fiber structure 4, please refer to [reference needed]. Figure 4 As shown, the air fiber structure 4 includes fiber bodies 41, each being a hollow, flexible slender tube with both ends open. Several fiber bodies 41 are interwoven, thermally bonded, and fixed to form a three-dimensional elastic structure. When the air fiber structure 4 is compressed and deformed, the hollow fiber bodies 41 allow air to pass through. Gaps exist on the interlaced exterior of the fiber bodies 41, which also allow air to pass through, thus achieving a multiple air circulation (inhale and exhale) effect. Its structure can be cut and shaped. Figure 1 The shape shown can also be configured with different densities to meet users' needs for elasticity and structural support strength.

[0034] In this design, the pillow body 1 has a first insertion hole 14 and a second insertion hole 15 on its side. The first insertion hole 14 is for inserting the first inner core 2, and the second insertion hole 15 is for inserting the second inner core 3. This assembly structure facilitates the replacement of the inner core and further improves air circulation. The first inner core 2 and the second inner core 3 also provide structural support, helping to support the neck and improve comfort.

[0035] Because the first peak 11 is relatively high, the cross-section of the first inner core 2 is larger than the cross-section of the second inner core 3. This effectively improves the support strength at this location.

[0036] The first inner core 2 is located below the first peak 11, and the second inner core 3 is located below the second peak 13. This design conforms to the curve of the human cervical spine, effectively supporting it and improving structural strength.

[0037] In this embodiment, the cross-sections of the first inner core 2 and the second inner core 3 are circular.

[0038] refer to Figure 3 As shown, the maximum radial dimension of the first inner core 2 or the second inner core 3 ranges from 3 to 8 cm. The height of the first crest 11 is 10 ± 2.5 cm, the height of the second crest 13 is 8 ± 2.5 cm, the length of the pillow body 1 is 60 ± 2.5 cm, the width is 37 ± 2.5 cm, and the distance between the first inner core 2 and the second inner core 3 ranges from 25.5 ± 2.5 cm. Specifically, the preferred dimensions are: the diameter of the first inner core 2 is 7 cm, and the diameter of the second inner core 3 is 3 cm. The height of the first crest 11 is 10 cm, the height of the second crest 13 is 8 cm, the length of the pillow body 1 is 60 cm, the width is 37 cm, and the distance between the first inner core 2 and the second inner core 3 ranges from 25.5 cm.

[0039] Example 2:

[0040] The difference from Embodiment 1 is that the cross-sections of the first inner core 2 and the second inner core 3 are elliptical, as can be seen from... Figure 5 understand.

[0041] Example 3:

[0042] The difference from Embodiment 1 is that the cross-sections of the first inner core 2 and the second inner core 3 are circular. For details on circular cross-sections, please refer to... Figure 6 understand.

[0043] Therefore, it can be seen that the cervical pillow of this utility model is made of air fiber structure 4. Since the air fiber structure 4 is made of POE material, it is cheaper than silicone and latex materials. POE material is easier to shape. In order to achieve the breathability, the density of the first inner core 2 and the second inner core 3 is high, which will result in higher support strength and different resistance to deformation in different parts, which is suitable for the neck support of the human body. In addition, the first inner core 2 and the second inner core 3 can be replaced, and the pillow body 1 can also be washed with water for easy cleaning.

[0044] In this invention, the first inner core 2 and the second inner core 3 are assembled using the first insertion hole 14 and the second insertion hole 15, which allows the first inner core 2 and the second inner core 3 to be replaced. It also increases breathability and achieves multiple air circulation. During the process of the pillow being continuously squeezed, deformed and restored, it is equivalent to breathing. The process of inhaling and exhaling achieves air circulation, reduces the accumulation of moisture in the neck, and makes the neck skin more comfortable. Moreover, the different levels of softness and firmness meet the needs of users.

[0045] The fiber body 41 of the air fiber structure 4 is a hollow flexible tube, which further increases the performance of air circulation and can further improve the effect of air circulation.

[0046] The technical solution of the present invention has been described above with reference to the preferred embodiments shown in the accompanying drawings. The above description is merely a preferred embodiment of the present invention and is not intended to limit the invention. For those skilled in the art, the present invention can have various modifications and variations. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An air fiber cervical pillow, comprising a pillow body (1), a first inner core (2), a second inner core (3), the upper surface of the pillow body (1) is curved and formed with a first wave crest (11), a wave trough (12), a second wave crest (13), the first wave crest (11) is higher than the second wave crest (13), characterized in that, The pillow main body (1), the first inner core (2) and the second inner core (3) all adopt air fiber structures (4), the air fiber structures (4) are composed of POE materials, the densities of the air fiber structures (4) of the first inner core (2) and the second inner core (3) are all greater than the density of the air fiber structure (4) of the pillow main body (1).

2. The air fiber cervical pillow according to claim 1, wherein, The pillow main body (1) is provided with a first insertion hole (14) and a second insertion hole (15) on the side surface respectively, the first insertion hole (14) is used for inserting the first inner core (2), and the second insertion hole (15) is used for inserting the second inner core (3).

3. The air fiber cervical pillow according to claim 2, wherein, The cross section of the first inner core (2) is greater than the cross section of the second inner core (3).

4. The air fiber cervical pillow according to claim 3, wherein, The first inner core (2) is below the first wave crest (11), and the second inner core (3) is below the second wave crest (13).

5. The air fiber cervical pillow according to claim 4, wherein, The cross sections of the first inner core (2) and the second inner core (3) are circular, or elliptical, or cut circular.

6. The air fiber cervical pillow according to claim 1, wherein, The maximum radial dimension of the first inner core (2) or the second inner core (3) ranges from 3 to 8 cm.

7. The air fiber cervical pillow according to claim 1, wherein, The height of the first wave crest (11) is 10±2.5 cm, the height of the second wave crest (13) is 8±2.5 cm, the length of the pillow main body (1) is 60±2.5 cm, the width is 37±2.5 cm, and the distance between the first inner core (2) and the second inner core (3) ranges from 25.5±2.5 cm.

8. The air fiber cervical pillow according to claim 1, wherein, The air fiber structure (4) comprises fiber bodies (41), the fiber bodies (41) are hollow flexible thin tubes with both ends being communicated, a plurality of fiber bodies (41) are interwoven, hot melt adhered and fixed, and form a space three-dimensional elastic structure.

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