Detachable nine-square water pad

Abstract

This utility model discloses a detachable nine-grid water mat, comprising: a cloth bag, a nine-grid mat, and nine water bags. The nine-grid mat is installed inside the cloth bag. The nine-grid mat is divided into nine water bag areas by horizontal and vertical stripes. Heating wires are installed in both the horizontal and vertical stripes. Each water bag area has an open pocket, and the nine water bags are respectively placed in the nine open pockets. A sealing plug is installed on the opening at the center of the upper surface of each water bag, and the water bag is filled with clean water. This detachable nine-grid water mat allows the water bags to be removed and the water inside to be replaced by the open pockets. The water bag's fullness can be adjusted by changing the amount of water inside. The crisscrossing heating wires allow the water mat to be heated, making it suitable for use in offices where people sit for long periods of time in winter or for keeping warm.

Description

Technical Field

[0001] This utility model relates to the field of water cushion technology, and in particular to a detachable nine-grid water cushion. Background Technology

[0002] Water-filled seat cushions utilize the fluidity or physical properties of water to achieve functions such as cooling and pressure relief. In recent years, they have gained increasing attention in summer for those who sit or sleep for long periods in offices or medical settings. For example, water-filled cushions are needed to prevent pressure sores after surgery. They can evenly distribute local pressure over a larger area, reducing continuous pressure on bony prominences and lowering the risk of pressure sores.

[0003] Once water is filled into existing water mats, the water level is fixed and cannot be poured out or the amount of water adjusted (i.e., the fullness). Secondly, with prolonged use, the water level gradually decreases or even deteriorates, making cleaning inconvenient. Furthermore, most existing water mats are only suitable for cold compresses and are not suitable for keeping warm while sitting in the office for long periods in winter.

[0004] In conclusion, it is necessary to design a detachable nine-grid water mat to solve the above problems. Utility Model Content

[0005] The technical problem to be solved by this utility model is to address the issues of existing water mats being unable to adjust pressure, inconvenient to clean, and unable to provide warmth and heat therapy, and to propose a new detachable nine-square grid water mat.

[0006] To solve the above-mentioned technical problems, this utility model provides a detachable nine-grid water mat, including: a cloth bag, a nine-grid mat, and nine water bags. The nine-grid mat is installed inside the cloth bag. The nine-grid mat is divided into nine water bag areas by horizontal and vertical strips. Heating wires are installed in both the horizontal and vertical strips. Each water bag area is provided with an open pocket. The nine water bags are respectively installed in the nine open pockets. A sealing plug is provided on the opening at the center of the upper surface of the water bag. The water bags are filled with clean water.

[0007] In a preferred embodiment of this solution, the cloth bag is made of cotton or chiffon, and the water bag is made of thermoplastic polyurethane or polyester fiber.

[0008] The cloth bag is made of skin-friendly material and can be replaced and washed, ensuring the cleanliness of the water pad.

[0009] Furthermore, the top opening of the open pocket is detachably connected to the grid pad via Velcro.

[0010] Furthermore, the surface of the nine-grid mat and the open pocket is provided with an antibacterial layer.

[0011] In a preferred embodiment of this solution, the heating wire is wrapped with a flame-retardant film.

[0012] Furthermore, the heating wire is electrically connected to the temperature controller and the rechargeable battery, which are integrated into the housing, which is fixedly mounted on one side of the nine-grid pad.

[0013] The heating wire can heat the water pad for warmth.

[0014] Implementing this utility model has the following beneficial effects:

[0015] This detachable nine-compartment water mat features an open pocket that allows for the removal and replacement of the water bag. The water bag's fullness can be adjusted by changing the amount of water inside. The mat is heated by crisscrossing heating wires, making it suitable for use in winter when sitting for long periods at the office or for keeping warm. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 A perspective structural diagram of the detachable nine-grid water pad provided by this utility model;

[0018] Figure 2 for Figure 1 A schematic diagram of the structure of the nine-square grid mat;

[0019] In the picture: 1. Cloth bag; 2. Nine-square grid mat; 3. Water bag; 4. Horizontal and vertical grid stripes; 5. Water bag area; 6. Heating wire; 7. Flame retardant film; 8. Machine box; 9. Open bag; 10. Velcro; and 11. Sealing plug. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1 , Figure 1 This is a perspective structural diagram of the detachable nine-square grid water mat provided by this utility model. The detachable nine-square grid water mat includes: a cloth bag 1, a nine-square grid mat 2, and nine water bags 3.

[0022] The nine-grid mat 2 is installed inside the cloth bag 1, and can also be removed. The cloth bag 1 is made of cotton or chiffon, which is skin-friendly. The cloth bag 1 can be replaced and washed to keep it clean.

[0023] The nine-grid mat 2 is divided into nine water bag areas 5 by horizontal and vertical grid strips 4. Heating wires 6 are installed within each of the horizontal and vertical grid strips 4, and the heating wires 6 are wrapped with flame-retardant film 7 to improve safety. The heating wires 6 are electrically connected to the temperature controller and the rechargeable battery. The temperature controller and the rechargeable battery are integrated into the housing 8, which is fixedly installed on one side of the nine-grid mat 2.

[0024] Each water bag area 5 contains an open-ended bag 9, and both the nine-compartment pad 2 and the open-ended bag 9 have an antibacterial layer on their surfaces. The top opening of the open-ended bag 9 is detachably connected to the nine-compartment pad 2 via Velcro 10. Nine water bags 3 are respectively placed in the nine open-ended bags 9, and a sealing plug 11 is provided on the opening at the center of the upper surface of the water bag 3. The water bag 3 is filled with clean water. The water bags 3 are made of thermoplastic polyurethane or polyester fiber, and have good tensile strength and chemical resistance. Please refer to [link / reference]. Figure 2 , Figure 2 for Figure 1 A schematic diagram of the structure of the nine-square grid mat.

[0025] This detachable nine-compartment water mat mainly consists of an outer cloth bag and an inner nine-compartment mat. The cloth bag is made of skin-friendly material and can be in direct contact with the skin. The nine-compartment mat contains nine detachable water bags, the number and size of which are adjustable according to the usage environment. The water pressure of the water bags can also be adjusted as needed. This water mat can be used for sleeping positions during surgical anesthesia to reduce pressure sores. It can also be used by people who are bedridden or sitting for long periods. The cloth bag can be replaced when dirty, and the water bags can be replaced at any time. The water pressure can be adjusted according to the fullness of the water bags.

[0026] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A detachable nine-square water pad, characterized in that, include: The package includes a cloth bag, a nine-grid mat, and nine water bags. The nine-grid mat is installed inside the cloth bag. The nine-grid mat is divided into nine water bag areas by horizontal and vertical stripes. Heating wires are installed in both the horizontal and vertical stripes. Each water bag area has an open pocket. The nine water bags are respectively installed in the nine open pockets. A sealing plug is installed on the opening at the center of the upper surface of each water bag. The water bags are filled with clean water.

2. The detachable nine-square water pad of claim 1, wherein, The cloth bag is made of cotton or chiffon, and the water bag is made of thermoplastic polyurethane or polyester fiber.

3. The detachable nine-square water pad of claim 2, wherein, The top opening of the open pocket is detachably connected to the grid pad via Velcro.

4. The detachable nine-square water pad of claim 3, wherein, The surfaces of the nine-grid mat and the open pocket are provided with an antibacterial layer.

5. The detachable nine-grid water mat according to claim 1, characterized in that, The heating wire is wrapped with a flame-retardant film.

6. The detachable nine-grid water mat according to claim 5, characterized in that, The heating wire is electrically connected to the temperature controller and the rechargeable battery. The temperature controller and the rechargeable battery are integrated into the housing, which is fixedly mounted on one side of the nine-grid pad.

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