Portable memory pillow with dual-core structure

Abstract

The utility model belongs to the technical field of articles for daily use, and particularly relates to a portable memory pillow with a dual-core structure, which comprises a pillow core and a pillow body, auxiliary devices are arranged inside and outside the pillow core, each auxiliary device comprises a support unit, a heating unit and a storage unit, the support unit is arranged outside the pillow core, the heating unit is arranged inside the pillow core, and the storage unit is arranged inside the pillow core. The storage unit is arranged on the left side of the pillow body. According to the portable memory pillow with the dual-core structure, the supporting unit is arranged, air is inflated into the convex face through the second air inlet, and the air blowing height of the convex face is adjusted, so that the convex face is attached to the necks of different users, the necks of the users are supported, pressure borne by the necks is evenly distributed, and pain caused by too large local pressure is avoided; and the problems that in the background technology, the neck of the user cannot be supported in the using process, and due to the fact that holes exist between the neck and the mattress, the neck bears too large pressure, neck pain is caused, and the comfort of the user is affected are solved.

Description

Technical Field

[0001] This utility model relates to the field of daily necessities technology, specifically a memory portable pillow with a dual-core structure. Background Technology

[0002] With increasing attention to health and growing travel demand, portable pillows have become an important health aid for travelers.

[0003] Currently, portable pillows on the market are relatively large (compared to other commonly used travel items such as eye masks and earplugs), which causes some difficulties and inconvenience for travelers in carrying, storing, and protecting them during trips. Generally, people store pillows in their suitcases or bags, but because pillows are quite bulky, and the space in luggage (such as suitcases and backpacks) is very limited, packing pillows into luggage will further reduce that space and disrupt the travel experience. Some people tie pillows to their suitcases, hang them on their shoulder bags using U-shaped structures, place them on luggage carts, or carry them in their hands. These methods not only make the pillows unclean and prone to wear and tear, but they are also inconvenient to carry, taking up both hands. Placing them on suitcases, bags, or luggage carts makes them easy to lose, and they also have the drawbacks of inefficient storage and uncomfortable pillows.

[0004] As disclosed in announcement number CN210055476U, a portable memory foam pillow with a dual-core structure features a modular pillow core design. Combining ergonomic design with the slow rebound characteristics of memory foam, the memory foam pillow core can be rolled up and compressed at will, thus achieving a significant reduction in volume. It also uses an ergonomically designed inflatable pillow, which is lightweight and has a variable volume. The combination of these two features does not affect the practicality of the slow rebound memory foam pillow, while also meeting the need for adjustable pillow height and portability for travel, providing travelers with a good night's sleep.

[0005] However, the device cannot support the user's neck during use. Because there are gaps between the neck and the mattress, the neck is subjected to excessive pressure, which causes neck pain and affects the user's comfort.

[0006] Therefore, we urgently need to provide a portable memory pillow with a dual-core structure. Utility Model Content

[0007] The purpose of this invention is to provide a portable memory pillow with a dual-core structure to solve the problem mentioned in the background art that it cannot support the user's neck during use, and that the gap between the neck and the mattress causes excessive pressure on the neck, resulting in neck pain and affecting the user's comfort.

[0008] To achieve the above objectives, the present invention provides the following technical solution: a memory portable pillow with a dual-core structure, comprising a pillow core and a pillow body, wherein the pillow body is installed on the outside of the pillow core, and auxiliary devices are provided inside and outside the pillow core, the auxiliary devices including a support unit, a heating unit and a storage unit.

[0009] The support unit is located on the outside of the pillow core, the heating unit is located inside the pillow core, and the storage unit is located on the left side of the pillow body.

[0010] The support unit includes a convex surface, a concave surface, an air inlet one, and an air inlet two. The convex surface is connected to the front and rear ends of the top of the pillow core, the concave surface is connected to the middle of the top of the pillow core, the air inlet one is connected to the right side of the pillow core, and the air inlet two is connected to the right side of the convex surface.

[0011] Preferably, the pillow body is made of memory foam, and the pillow core is inflatable. The slow rebound characteristic of the memory foam pillow body allows the pillow to be rolled up and compressed at will. At the same time, the inflatable pillow core is lightweight and has a variable volume. The combination of the two does not affect the practicality of the memory foam pillow, but also meets the requirement of adjustable pillow height and portability for travel, giving travelers a good night's sleep.

[0012] Preferably, the convex surface can be inflated separately by the second air inlet. By inflating the convex surface through the second air inlet, the inflation height of the convex surface can be adjusted so that the convex surface fits the neck of different users, supports the user's neck, distributes the pressure on the neck evenly, avoids excessive local pressure that may cause pain, and improves user comfort.

[0013] Preferably, the heating unit includes a heating wire, a wire, and a rubber ring. The heating wire is installed at the bottom inside the pillow core, the wire is connected to the outside of the heating wire and extends to the outside of the pillow body, and the rubber ring is fixedly installed inside the pillow core.

[0014] Preferably, the heating wire is connected to a power source via a wire, and the power source supplies electricity to the heating wire, causing it to heat up and heat the pillow body, providing warmth to the user in a cold environment.

[0015] Preferably, the wire is installed inside the rubber ring, and the rubber ring and the wire are interference fit. The rubber ring seals the gap between the pillow core and the wire, and fixes the wire to prevent the wire from being pulled between the wire and the heating wire, thus avoiding safety issues.

[0016] Preferably, the storage unit includes a connecting rod, a storage bag, and Velcro. The connecting rod is fixedly installed at the front and rear ends of the left side of the pillow body, the storage bag is installed on the left side of the pillow body, and the Velcro is installed on the upper and lower sides inside the storage bag.

[0017] Preferably, the connecting rod is mushroom-shaped, and the storage bag has a connecting hole inside. The connecting hole is stretchable, and the storage bag can be easily installed on the connecting rod through the connecting hole, thereby fixing the storage bag to the side of the pillow body. This facilitates the storage of mobile phone cables and small items, improving the practicality of the pillow.

[0018] Preferably, a connecting rope is attached to the outside of the pillow body, and the opening on the right side of the pillow body is sealed by tying the connecting rope in a knot, thereby preventing the pillow core from falling out.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] 1. This portable memory foam pillow with a dual-core structure features a support unit that inflates into the convex surface through an air inlet. The height of the inflated surface can be adjusted to conform to the neck of different users, providing support and evenly distributing pressure to the neck. This avoids excessive local pressure that can cause pain and improves user comfort. It solves the problem in the background technology where the pillow cannot support the user's neck during use, and where gaps exist between the neck and the mattress, causing excessive pressure on the neck and resulting in neck pain, which affects user comfort.

[0021] 2. This portable pillow with a dual-core structure uses a heating unit. By powering the heating wire, the heating wire heats up and warms the pillow body, providing warmth to the user in cold environments. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the pillow core structure of this utility model;

[0024] Figure 3 This is a cross-sectional view of the internal structure of the pillow core of this utility model;

[0025] Figure 4 This is an exploded view of the storage unit structure of this utility model;

[0026] Figure 5 for Figure 3 Enlarged view of point A in the middle.

[0027] In the diagram: 1. Pillow core; 2. Pillow body; 301. Convex surface; 302. Concave surface; 303. Air inlet one; 304. Air inlet two; 401. Heating wire; 402. Wire; 403. Rubber ring; 501. Connecting rod; 502. Storage bag; 503. Velcro; 6. Connecting rope. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figures 1-5 This utility model provides a technical solution: Example

[0030] A portable memory foam pillow with a dual-core structure includes a pillow core 1 and a pillow body 2. The pillow body 2 is installed on the outside of the pillow core 1. The pillow body 2 is made of memory foam, and the pillow core 1 is inflatable. The slow rebound characteristic of the memory foam pillow body 2 allows the pillow to be rolled up and compressed at will. At the same time, the inflatable pillow core 1 is lightweight and has a variable volume. The combination of the two does not affect the practicality of the memory foam pillow, but also meets the need for adjustable pillow height and portability for travel, giving travelers a good night's sleep. The pillow core 1 is equipped with auxiliary devices inside and outside, including a support unit, a heating unit, and a storage unit.

[0031] The support unit is located on the outside of the pillow core 1, the heating unit is located inside the pillow core 1, and the storage unit is located on the left side of the pillow body 2.

[0032] The support unit includes a convex surface 301, a concave surface 302, an air inlet 303, and an air inlet 304. The convex surface 301 is connected to the front and rear ends of the top of the pillow core 1. The convex surface 301 can be inflated independently by the air inlet 304. By inflating the convex surface 301 through the air inlet 304, the inflation height of the convex surface 301 can be adjusted, so that the convex surface 301 fits the neck of different users, supports the user's neck, distributes the pressure on the neck evenly, avoids excessive local pressure and pain, and improves the user's comfort. The concave surface 302 is connected to the middle of the top of the pillow core 1 and supports the user's head. The air inlet 303 is connected to the right side of the pillow core 1, and the air inlet 304 is connected to the right side of the convex surface 301.

[0033] Example 2: Based on Example 1: The heating unit includes a heating wire 401, a wire 402, and a rubber ring 403. The heating wire 401 is installed at the bottom inside the pillow core 1. The heating wire 401 is connected to a power source through the wire 402. When the power source supplies electricity to the heating wire 401, it heats up and heats the pillow body 2, providing warmth to the user in a cold environment. The wire 402 is connected to the outside of the heating wire 401 and extends to the outside of the pillow body 2. The rubber ring 403 is fixedly installed inside the pillow core 1. The wire 402 is installed inside the rubber ring 403, and the rubber ring 403 and the wire 402 are interference-fitted. The rubber ring 403 seals the gap between the pillow core 1 and the wire 402 and fixes the wire 402 to prevent the wire 402 from being pulled between the heating wire 401 and causing safety issues.

[0034] Example 3: Based on Example 1: The storage unit includes a connecting rod 501, a storage bag 502, and Velcro 503. The connecting rod 501 is fixedly installed at the front and rear ends of the left side of the pillow body 2. The connecting rod 501 is mushroom-shaped. The storage bag 502 has a connecting hole inside, and the connecting hole is stretchable. The storage bag 502 can be easily installed on the connecting rod 501 through the connecting hole, thereby fixing the storage bag 502 to the side of the pillow body 2. This facilitates the storage of mobile phone cables and small items, improving the practicality of the pillow. The storage bag 502 is installed on the left side of the pillow body 2, and the Velcro 503 is installed on the upper and lower sides inside the storage bag 502.

[0035] Example 4: Based on Example 1: A connecting rope 6 is connected to the outside of the pillow body 2. The opening area on the right side of the pillow body 2 is sealed by tying the connecting rope 6 to prevent the pillow core 1 from falling out.

[0036] During use, the height of the convex surface 301 is adjusted according to the different curvatures of the user's neck. Air is inflated into the pillow core 1 through the first air inlet 303, causing the pillow core 1 to expand to a suitable height. Then, air is inflated into the convex surface 301 through the first air inlet 303, so that the convex surface 301 fits against the user's neck, providing support for the user's neck and distributing the pressure evenly to avoid excessive local pressure that could cause pain, thus improving user comfort. In winter, the heating wire 401 is powered by a power source, causing it to heat up and provide warmth to the pillow body 2. When the pillow needs to be stored, the air in the pillow core 1 and the convex surface 301 is released through the first air inlet 303 and the second air inlet 304. Combined with the slow rebound characteristics of the memory foam pillow body 2, the pillow can be rolled up and compressed at will, thus allowing the pillow body 2 to be rolled up and stored conveniently.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A memory foam portable pillow with a dual-core structure, comprising a pillow core (1) and a pillow body (2), wherein the pillow body (2) is mounted on the outside of the pillow core (1), characterized in that: The pillow core (1) is provided with auxiliary devices inside and outside, the auxiliary devices including a support unit, a heating unit and a storage unit; The support unit is located on the outside of the pillow core (1), the heating unit is located inside the pillow core (1), and the storage unit is located on the left side of the pillow body (2). The support unit includes a convex surface (301), a concave surface (302), an air inlet one (303), and an air inlet two (304). The convex surface (301) is connected to the front and rear ends of the top of the pillow core (1), the concave surface (302) is connected to the middle of the top of the pillow core (1), the air inlet one (303) is connected to the right side of the pillow core (1), and the air inlet two (304) is connected to the right side of the convex surface (301).

2. The memory foam portable pillow with a dual-core structure according to claim 1, characterized in that: The pillow body (2) is made of memory foam, and the pillow core (1) is inflatable.

3. A memory foam portable pillow with a dual-core structure according to claim 1, characterized in that: The convex surface (301) can be inflated separately by the second air inlet (304).

4. A memory foam portable pillow with a dual-core structure according to claim 1, characterized in that: The heating unit includes a heating wire (401), a wire (402), and a rubber ring (403). The heating wire (401) is installed at the bottom inside the pillow core (1). The wire (402) is connected to the outside of the heating wire (401) and extends to the outside of the pillow body (2). The rubber ring (403) is fixedly installed inside the pillow core (1).

5. A memory foam portable pillow with a dual-core structure according to claim 4, characterized in that: The heating wire (401) is connected to the power source via a wire (402).

6. A memory foam portable pillow with a dual-core structure according to claim 4, characterized in that: The wire (402) is installed inside the rubber ring (403), and the rubber ring (403) and the wire (402) are interference fit.

7. A memory foam portable pillow with a dual-core structure according to claim 1, characterized in that: The storage unit includes a connecting rod (501), a storage bag (502), and Velcro (503). The connecting rod (501) is fixedly installed at the front and rear ends of the left side of the pillow body (2). The storage bag (502) is installed on the left side of the pillow body (2). The Velcro (503) is installed on the upper and lower sides inside the storage bag (502).

8. A memory foam portable pillow with a dual-core structure according to claim 7, characterized in that: The connecting rod (501) is mushroom-shaped, and the storage bag (502) has a connecting hole that can be stretched.

9. A memory foam portable pillow with a dual-core structure according to claim 1, characterized in that: The outer side of the pillow body (2) is connected to a connecting rope (6).

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