Heatstroke-prevention cooling hat

A technology of cool hats and protective pads, which is applied in the field of heatstroke-proof cool hats, which can solve the problems of the human head being heated, difficult, and poor heatstroke prevention effects, so as to prevent stuffy heat and prolong the use time

Pending Publication Date: 2017-11-24
BEIJING HUIYUAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When working in a high-temperature workshop or in the open air, the head of the helmet is severely heated due to the lack of air circulation; the most important thing is that the helmet cannot effectively protect the back of the human body, so that the back of the human body is directly exposed to the sun.
[0004] The existing solutions mainly consist of the following solutions: 1. Open holes in the helmet to increase ventilation, but opening holes in the helmet will inevitably lead to a decrease in the overall protective strength of the helmet; 2. Add a sandwich structure at the top of the inner side of the helmet, Inject cold liquid into the interlayer structure. Although this method can reduce the temperature of the human head, it cannot really solve the heat stroke caused by the heating of the back neck of the human body; Installing fans at the front and back, this method must install power supply equipment on the helmet, which does not meet the current safety standards for helmets
Most of the existing methods are to modify the helmet, which is difficult and has poor heatstroke prevention effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] Embodiment one: a kind of sunstroke prevention summer cap, refer to figure 1 , comprising a cool hat body 1, the cool hat body 1 includes a rear pad 11, an elastic band 12 connected to both sides of the rear pad 11 and a top band 13 for connecting the rear pad 11 and the elastic band 12.

[0043] refer to figure 2 , the rear pad 11 is an octagonal structure with opposite sides equal, its upper and lower sides are longer, and all the other sides are shorter. The back pad 11 has a neck protector 2 for wrapping the skin of the back of the human body when worn, so as to avoid the direct sunlight of the back of the neck for outdoor work in summer.

[0044] refer to image 3 , the main body of the rear pad 11 is a three-layer structure, and is sewn by weaving thread. The inner layer 111 is made of breathable material, such as knitted cotton, which can absorb sweat and prevent sweat from staying in the back of the head and back of the neck for a long time to cause discomfo...

Embodiment 2

[0053] Embodiment two: reference Figure 5 The difference between this embodiment and the first embodiment is that the storage bag 21 is a detachable structure, and the storage bag 21 is connected to the rear pad 11 through the connecting piece 4 . Specifically, a first velcro sub-band 41 is sewn on the left, right and lower sides of the back side of the accommodating bag 21, and three first velcro master strips 42 are sewn on the inner side of the neck guard 211 accordingly.

[0054] The three first velcro sub-bands 41 of the storage bag 21 can cooperate and adhere to the first velcro master tape 42 on the rear pad 11 to realize the installation of the storage bag 21 .

[0055] In this embodiment, in addition to placing a cooling agent bag in the storage bag 21 to cool down, the rear pad 11 can be placed in the refrigerator to cool down before use, and the storage bag 21 is installed on the rear pad 11 during use to cool down Meanwhile, the accommodating bag 21 can prevent t...

Embodiment 3

[0056] Embodiment three: reference Image 6 , the difference from Embodiment 2 is that the connecting piece 4 between the storage bag 21 and the rear pad 11 is a zipper 43, and the specific embodiment is that the storage bag 21 is long, with an upper opening, and on its side And the bottom surface is connected with the neck guard 2 of the rear pad 11 by a zipper 43, and the zipper 43 extends from the top of the left side of the storage bag 21 through the bottom to the top of the right side.

[0057] During actual use, the storage bag 21 can be disassembled and assembled by opening and closing the zipper 3 .

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Abstract

The invention discloses a heatstroke-prevention cooling hat and solves the problem that a person who wears a safety helmet in hot weather easily suffers from heatstroke due to the fact that the back head and the neck of the person is excessively hot. According to the technical scheme, the heatstroke-prevention cooling hat comprises a cooling hat body and is characterized in that the cooling hat body is provided with a rear protective pad, the rear protective pad is provided with a neck protecting part which can cover the back neck of the person when the person wears the cooling hat, an accommodating bag for placing cold materials is arranged on the inner side of the neck protecting part, and one side, away from the inner layer of the neck protecting layer, of the accommodating bag is provided with a partition pad. The heatstroke-prevention cooling hat has the advantages that intense sunlight can be prevented from directly irradiating the back neck of the person, and the neck and the back head can be cooled by the cold materials such as coolant bags placed in the accommodating bag in the cooling hat.

Description

technical field [0001] The present invention relates to a kind of labor protection article, more specifically, it relates to a kind of sunstroke prevention cool cap. Background technique [0002] The safety helmet is a shallow dome hat made of fiberglass or engineering plastics worn to protect the top of the head. It is a protective product to prevent impact objects from hurting the head. During construction operations, a safety helmet must be worn. [0003] However, workers are often prone to heat stroke when working in a workshop with high temperature operations, or when carrying out open-air construction operations in summer. Among them, the important reason is that the back of the neck and the back of the brain are severely heated and the cerebral cortex is ischemic. When working in a high-temperature workshop or in the open air, the head of the helmet is severely heated due to the lack of air circulation; the most important thing is that the helmet cannot effectively p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A42B1/06A42B1/24A42B1/18
CPCA42B1/18A42B1/24A42B1/0187
Inventor 项海涛
Owner BEIJING HUIYUAN
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