The first thermal insulation device

A neck warming/cooling device filled with water and ice or hot water addresses the discomfort from heat or cold by providing cooling or warming effects.

JP3252785UActive Publication Date: 2025-09-11UNICK
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Patent Information

Application Number
JP2025001632U
Authority / Receiving Office
JP · JP
Patent Type
Utility models
Current Assignee / Owner
Filing Date
2025-05-02
Publication Date
2025-09-11
Estimated Expiration
2035-05-02

AI Technical Summary

Technical Problem

There is a need for devices that can alleviate discomfort caused by heat or cold by providing cooling or warming effects on the neck area.

Method used

A neck warming/cooling device designed to be filled with water and ice or hot water to provide cooling or warming effects by being worn around the neck.

Benefits of technology

The device effectively relieves discomfort by cooling or warming the neck area through the use of water and ice or hot water.

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Abstract

To provide a neck warming / cooling device that relieves discomfort caused by heat or cold. [Solution] The neck warming / cooling device is composed of a hollow body 1 for holding water and ice or hot water, a lid 5, and fasteners 3 and 4. The body filled with water and ice or hot water can be worn around the neck. Cooling or warming from the neck helps to relieve discomfort caused by heat or cold.
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Description

[Technical Field]

[0001] This invention relates to a neck warming / cooling device that is worn around the neck. [Background technology]

[0002] To alleviate the heat of summer and the cold of winter, there was a need for devices that could be worn on the body to feel cool or warm. Summary of the Invention [Problem to be solved by the invention]

[0003] It aims to relieve the discomfort caused by heat or cold by cooling or warming the neck area. [Means for solving the problem]

[0004] This device is designed to be filled with water and ice or hot water, and by wearing the device filled with water and ice around the neck, it can cool or warm the neck, eliminating the discomfort caused by heat or cold. [Effects of the Invention]

[0005] As mentioned above, by wearing the device filled with water and ice or hot water around the neck, it helps to cool or warm the neck, thereby relieving discomfort caused by heat or cold. [Brief explanation of the drawings]

[0006] [Figure 1] FIG. 1 is a front view showing an embodiment of the present invention. [Figure 2] FIG. 2 is a perspective view of the present invention. DETAILED DESCRIPTION OF THE INVENTION

[0007] After opening the cap, add ice and water and close the cap. Then, place the main body around your neck and fasten the hook on the front to secure it to your neck. [Example]

[0008] The device is filled with water and ice or hot water and worn around the neck. [Explanation of symbols]

[0009] 1 Main unit 2 fixing bands 3 Hook (head) 4 hooks (sockets) 5 Caps

Claims

[Claim 1] This device is a neck warmer / cooler that is worn around a person's neck. The device has a hollow interior. Water and other liquids are poured into the hollow through the opening. The opening is openable and closable, as shown at the bottom of the right side view. This device can be used to cool the neck by pouring water or ice (such as ice from an ice maker) inside. Alternatively, it can be used to warm the neck by pouring warm water inside. It also has a fastener (hook) to prevent the item from slipping or coming off after being worn.