Multifunctional U-shaped pillow

Abstract

The utility model discloses a multifunctional U-shaped pillow, and belongs to the field of U-shaped pillows. A multifunctional U-shaped pillow comprises a pillow inner and a pillowcase arranged outside the pillow inner in a sleeving mode and further comprises a static magnet installed on the pillow inner, a suspended magnet installed on the pillow inner, a graphene heating piece installed in the middle of the pillow inner and installed in the pillow inner, a cavity formed in the pillow inner and a zipper installed on the pillowcase. According to the health-care pillow, the static magnet and the suspended magnet are arranged and matched with heat generation of the graphene heating piece, so that the blood viscosity of the neck of a user is reduced, the blood flow speed of microvessels is improved, vascular endothelial cells can be stimulated, blood vessels can be expanded, the neck of the user can be relieved, and the pressure of the neck of the user can be relieved; the clothes rack is used for placing a hat, gloves and other outwear carried by a user, and the certain storage capacity is improved.

Description

Technical Field

[0001] This utility model relates to the field of U-shaped pillow technology, and in particular to a multifunctional U-shaped pillow. Background Technology

[0002] A U-shaped pillow is a type of pillow specifically designed to provide neck support. It is typically used for resting or sleeping while traveling, in a car, or on a plane. It is named for its shape, which resembles the letter "U". It wraps around and supports the neck, helps maintain the natural curve of the cervical spine, reduces neck pressure, and prevents the head from tilting excessively while resting, thereby improving comfort and reducing neck pain upon waking.

[0003] While U-shaped pillows can support the neck and relieve neck pressure, their function is relatively limited. When neck pressure is high, a U-shaped pillow alone cannot provide quick relief. Furthermore, U-shaped pillows do not have storage functions. Therefore, we urgently need a multifunctional U-shaped pillow to solve these problems. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that existing U-shaped pillows have only one function and do not have a storage function, and to propose a multifunctional U-shaped pillow.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A multifunctional U-shaped pillow includes a pillow core, a pillowcase covering the pillow core, and further includes: two sets of static magnets installed on the pillow core, a suspended magnet installed on the pillow core, a graphene heating element installed in the middle of the pillow core, a cavity opened in the pillow core, and a zipper installed on the pillowcase.

[0007] In order to improve the blood flow velocity in microvessels, preferably, the magnetic field in the static magnet is in the range of 2000-5000 Gauss.

[0008] To stimulate vascular endothelial cells, preferably, the magnetic field in the suspended magnet is in the range of 2000-5000 Gauss.

[0009] To control the heat generation of the graphene heating element, preferably, a PLC control board is also included, wherein the PLC control board is fixedly installed inside the pillow core, and the PLC control board is electrically connected to the graphene heating element through a wiring harness.

[0010] Preferably, the suspended magnet is electrically connected to the PLC control board.

[0011] For better user experience, the pillowcase is preferably made of pure cotton.

[0012] To accommodate the U-shaped pillow, preferably, both the pillow core and the graphene heating element are U-shaped.

[0013] In order to support the PLC control board, the pillow core is preferably made of sponge.

[0014] Preferably, the pillow core is also provided with a push-button switch and a charging interface 62, wherein the charging interface 62 is electrically connected to the PLC control board 61.

[0015] Compared with the prior art, this utility model provides a multifunctional U-shaped pillow with the following beneficial effects:

[0016] 1. This multifunctional U-shaped pillow, through the setting of static magnets and suspended magnets, combined with the heat generated by the graphene heating element, reduces the blood viscosity in the user's neck, improves the blood flow velocity in microvessels, and can also stimulate vascular endothelial cells, dilate blood vessels, enhance the soothing effect on the user's neck, and reduce neck pressure.

[0017] 2. This multi-functional U-shaped pillow has a cavity inside the pillow core for storing hats, gloves, and other outerwear worn by the user, thus improving its storage capacity.

[0018] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model enhances the release of the user's neck and improves the functionality of the U-shaped pillow. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of a multifunctional U-shaped pillow proposed in this utility model;

[0020] Figure 2 This is a schematic diagram of the graphene heating element and PLC control board structure of a multifunctional U-shaped pillow proposed in this utility model.

[0021] Figure 3 This is a schematic diagram of the cavity and zipper of a multifunctional U-shaped pillow proposed in this utility model.

[0022] In the diagram: 1. Zipper; 2. Pillow core; 3. Pillowcase; 4. Static magnet; 5. Suspended magnet; 6. Graphene heating element; 61. PLC control board; 62. Charging interface; 7. Cavity; 8. Button switch. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Example:

[0026] Reference Figures 1-3 A multifunctional U-shaped pillow includes a pillow core 2 made of sponge, a pillowcase 3 made of pure cotton, and two sets of static magnets 4 installed on the pillow core 2. The magnetic field of the static magnets 4 is in the range of 2000-5000 Gauss. The weak static magnetic field in the static magnets 4 affects charged particles in the blood of the user's neck, such as red blood cells and iron ions, thereby reducing blood viscosity and improving microvascular blood flow velocity.

[0027] The suspended magnet 5 is installed on the pillow core 2. The suspended magnet 5 is fixedly installed in the middle of the pillow core 2. The magnetic field range of the suspended magnet 5 is 2000-5000 Gauss. The alternating magnetic field in the suspended magnet 5 induces microcurrents in the body, stimulates vascular endothelial cells, and dilates blood vessels.

[0028] like Figure 1 Two sets of stationary magnets 4 are located on both sides of the suspended magnet 5.

[0029] The graphene heating element 6 is installed inside the pillow core 2. The graphene heating element 6 is fixed on the side of the suspension magnet 5 closest to the human body. The pillow core 2 also includes a PLC control board 61, which is fixedly installed inside the pillow core 2 and electrically connected to the graphene heating element 6 via a wiring harness.

[0030] A button is also provided on the graphene heating element 6 to control the switch on and off of the graphene heating element 6 independently.

[0031] The pillow core 2 is also equipped with a push-button switch 8 and a charging interface 62. The charging interface 62 is located below the push-button switch 8 and is electrically connected to the PLC control board 61. The charging interface 62 can be connected to a power source to supply power to the PLC control board 61.

[0032] The push-button switch 8 is electrically connected to the PLC control board 61 and is used to control the switching of the entire electrical equipment.

[0033] The pillow core 2 also contains a rechargeable battery, which is electrically connected to the PLC control board 61 to supply power to the PLC control board 61. The charging interface 62 can also be used to charge the battery.

[0034] Depending on the scenario, the graphene heating element 6 can also be installed above the suspended magnet 5.

[0035] A hole is drilled inside the pillow core 2, and the PLC control board 61 and the battery are fixed inside the hole. The PLC control board 61 and the battery are both covered with a plastic protective shell.

[0036] The suspended magnet 5 is electrically connected to the PLC control board 61, and the battery supplies power to the suspended magnet 5 through the PLC control board 61.

[0037] The battery powers the graphene heating element 6, causing it to generate heat and apply heat to the user's neck. This dilates blood vessels in the neck area, improves local blood circulation, promotes local metabolism, and can also relieve muscle spasms, making the user more relaxed.

[0038] Both the pillow core 2 and the graphene heating element 6 have a U-shaped design for easy wearing.

[0039] The cavity 7 in the pillow core 2 and the zipper 1 installed on the pillowcase 3 are designed to store the user's hats, gloves and other outerwear, which improves the storage function of the U-shaped pillow.

[0040] In this invention, the user places the U-shaped pillow around their neck and activates the switch on the PLC control board 61 to generate heat from the graphene heating element 6, providing a warm compress to the neck. Combined with the contact between the static magnet 4 and the suspended magnet 5 and the user's neck, this effectively improves blood flow to the neck and accelerates relief. When the power supply in the PLC control board 61 inside the U-shaped pillow is too low, it connects to the charger via the charging interface 62 for charging. External clothing such as hats and gloves worn by the user can be placed inside the cavity 7 on the U-shaped pillow, and the opening of the cavity 7 is sealed by the zipper 1.

[0041] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A multi-functional U-shaped pillow comprising a pillow core (2) and a pillowcase (3) covering the pillow core (2), characterized in that, Also includes: Two sets of static magnets (4) are installed on the pillow core (2); The suspension magnet (5) is installed on the pillow core (2) and is installed in the middle of the pillow core (2); Graphene heating element (6) installed inside the pillow core (2); A cavity (7) is formed in the pillow core (2) and a zipper (1) is installed on the pillowcase (3).

2. The multi-functional U-shaped pillow according to claim 1, wherein The magnetic field range of the static magnet (4) is 2000-5000 Gauss.

3. The multi-functional U-shaped pillow according to claim 1, wherein The magnetic field range of the suspended magnet (5) is 2000-5000 Gauss.

4. The multi-functional U-shaped pillow according to claim 1, wherein It also includes a PLC control board (61). The PLC control board (61) is fixedly installed inside the pillow core (2), and the PLC control board (61) is electrically connected to the graphene heating element (6) through a wire harness.

5. The multi-functional U-shaped pillow according to claim 4, wherein The suspended magnet (5) is electrically connected to the PLC control board (61).

6. The multi-functional U-shaped pillow according to claim 1, wherein The pillowcase (3) is made of pure cotton.

7. The multi-functional U-shaped pillow according to claim 1, wherein Both the pillow core (2) and the graphene heating element (6) are U-shaped.

8. The multi-functional U-shaped pillow of claim 1, wherein, The pillow core (2) is made of sponge.

9. The multi-functional U-shaped pillow according to claim 4, wherein The pillow core (2) is also provided with a push button switch (8) and a charging interface (62), and the charging interface (62) is electrically connected to the PLC control board (61).

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