JPH0673677U - Cold cold can roll - Google Patents

Abstract

(57) [Summary] [Purpose] It was devised by making it possible to keep it cold for 2-3 hours when carrying canned drinking water from home when going out for a hike or the like. , It is designed so that you can take it out from home or wrap a can of drinking water bought from a vending machine and keep it cold for a while. [Structure] A waterproof cloth 4 is arranged on the outermost side, and an insulating material 3, a cold insulating material 2 and a water absorbent paper 1 in which a polymer is sandwiched are sequentially arranged on the inside thereof. Since it is wrapped in a shape, Velcro (registered trademark)
It can be adjusted by using the can. The can roll can be kept cold for about 2 to 3 hours longer than the one that melted with ordinary tap water as compared with freezing tap water, which is suitable for the purpose. It is a thing. It is a cold-insulating wrapped cloth or cold-chilled can roll having the above-mentioned structure.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention can be easily used to take out one or two cans when going out on a hike, etc. Also, since it freezes in a freezing room at home in about 10 minutes, it can be frozen and taken out. , Cans with drinking water bought at vending machines can be kept at the same cold temperature as when they were bought for 2-3 hours.

[0002]

[Prior art]

 In the past, when taking them out from home, they used to freeze the cans and roll them around with a piece of cloth or heat insulating material, or carry them with a vending machine along the way.

[0003]

[Problems to be solved by the device]

 In the past, something that had been frozen could not be drunk until it melted, and alcohol such as beer could not be frozen, so it had to be carried as a can of cold drinking water. Cold If you use a cold can roll, you can keep it cold from the beginning for 2-3 hours, and when you go to the suburbs, bring tea etc in a thermos bottle, take out the canned drinking water from the can It is almost convenient to carry it as a can, as it is rarely taken out of the container.

When you go out for a hike and buy canned water on the way and take it with you, if you keep the canned roll at home and bring it with you, after you buy your favorite drink You can still drink the drinks after 3 hours, or if you can cool the cans from home and wrap them in a cold can roll, you may be worried about whether or not you have something you like at the vending machine. You can bring your favorite drink from the beginning without the need to waste.

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, this invention adopts the following means, that the water is not soaked in the cloth to freeze it, but the thing that has frozen the water melts the ice. We use a polymer that lasts a long time, so that water does not flow out even if the ice melts, and we use ceramic fiber material and aluminum foil as a cooler to prevent the iced polymer from melting. So it has a good ice hold.

[Action]

 If you use the cold and cold can roll of the present invention, you can easily go out when going out on a hike, etc. Also, after drinking canned water, roll the can roll small and take it home 2 times 3 times economically. It can be conveniently used for a long time, and even if the frozen can roll becomes warm, it does not turn into water, so it does not flow out and wet the surrounding items.

[0005]

【Example】

 Hereinafter, embodiments of the present invention will be described with reference to the drawings. 1 to 4, in the wound part of the can winding, the inner cold insulating material 3 is applied from the outer frame 4, the ultra-precision fiber material 2 is applied inside, and the water absorbent paper 1 in which the polymer is sandwiched is applied to enhance the cold insulating effect. The bottom and lid are made of the same material as in the horizontal wrapping structure, and the bottom and lid are fixed in a cross shape with Velcro so that the bottom and lid do not come apart. The contents of the drinking water can be displayed, such as by stopping, and the outer frame has a smooth surface with an advertisement.

The present invention is intended to keep canned drinking water cold for a long time, and is not intended to cool a warm can, but since a can roll is frozen in a freezing room in about 10 minutes, a cooled can is You can keep the temperature when it stays cold for about 3 hours.

[Brief description of drawings]

FIG. 1 is a plan view of the present invention.

FIG. 2 is a detailed view of the present invention.

FIG. 3 is a sectional view of the present invention.

FIG. 4 is a development view of the present invention.

FIG. 5 is a view showing a usage state of the present invention.

[Explanation of symbols]

 1 Water-absorbent paper and polymer 2 Ultra-precision fiber material 3 Aluminum foil () 4 Waterproof cloth 5 Magic tape female 6 Magic tape male 7 Lid 8 Bottom 9 Lid holding magic tape female 10 Bottom fastening magic tape male 11 Hanging hand 12 Advert stickers Attachment surface 13 Drinking water can body

Claims (1)

[Scope of utility model registration request] 1. An outer frame 4 for a can roll for keeping the body 13 of a container containing drinking water cold, which is used by cooling in a freezer.
Insulation material 3 is attached to the inside of it, and ultra-precision fiber material 2 is also attached to the inside of it. The same material as the material wound on the horizontal roll is laminated, the lid has the same combination of materials as the bottom, and the can is wrapped in the same material on the bottom, side and lid, and it is possible to keep cold for a long time. It is a chilled cold canned roll.