JP3170193U - Folding water bottle - Google Patents

Abstract

The present invention provides a folding water bottle that can be easily stored in a pocket or the like by folding after drinking.
A water bottle main body having a liquid storage portion whose periphery is liquid-tightly sealed with a flexible sheet material, a port portion for extracting or injecting liquid from the storage portion, and a plug or the like provided in the port portion. The foldable water bottle is characterized in that an annular hook member is provided at a corner of the water bottle main body on the side of the port portion that is liquid-tightly sealed. When the liquid is contained in the main body of the water bottle, the folding water bottle can be carried around by hanging on a ricksack, a bag, a body accessory or the like by an annular hook member. When the liquid in the water bottle main body is empty, the water bottle main body can be folded and folded and inserted and held in the hole of the annular hook member, so that it becomes extremely compact and can be stored in a pocket or the like as it is.
[Selection] Figure 1

Description

The present invention relates to a foldable portable water bottle.

Conventional water bottles used for beverages such as water have a water bottle that can be folded after the liquid in the bottle disappears.

Noto 3030902

However, according to the above technique, it is difficult to store in a pocket or the like because it returns to its original shape due to the nature of the plastic by folding after drinking.
Therefore, an object of the present invention is to facilitate storage in a pocket or the like by folding after drinking.

In order to solve the above problems, a water bottle main body having a liquid storage portion whose periphery is liquid-tightly sealed with a flexible sheet material, a port portion for extracting or injecting liquid from the storage portion, and a port in the port portion. A collapsible water bottle provided with a stopper or the like, characterized in that an annular hook member is provided at a corner of the water bottle main body on the side of the port portion, which is liquid-tightly sealed.

The folding water bottle of the present invention can be carried around by hanging it on a ricksack, bag, body accessory, etc. by an annular hook member when liquid is contained in the water bottle body. When the liquid in the water bottle main body is empty, the water bottle main body can be folded and folded and inserted and held in the hole of the annular hook member, so that it becomes extremely compact and can be stored in a pocket or the like as it is.

It is sectional drawing of the foldable water bottle concerning this device. It is the side view which the device of this invention folded.

A folding water bottle according to the present invention will be described with reference to FIGS.

Reference numeral 1 denotes a foldable flexible sheet material made of a heat-flexible resin film such as nylon or polyester, but the material is not particularly limited as long as it has flexibility, or heat composed of two or more of them. A laminate of flexible sheets may also be used.

Reference numeral 2 denotes a water bottle body, in which the peripheral edges of the two flexible sheet materials are sealed in a liquid-tight manner to form a reservoir for liquid or the like inside.

As a means for sealing in a liquid-tight manner, for example, a method of thermally welding the peripheral portions of two sheets, a method of sealing with an adhesive, and the like can be considered.

The liquid stored in the water bottle main body may be not only water but also jelly-like contents.

A port portion formed in the upper portion of the water bottle main body communicates with the storage portion in the water bottle main body and serves as a passage through which liquid is poured out or injected into the water bottle.

The plug 3 is formed of a cap that is inserted into the port portion in a liquid-tight manner, has a screw formed in the upper portion thereof, and is fitted to the caliber portion. The plug is not only the above-mentioned one but also a one-touch type one.

The annular hook member 5 is locked to the corner of the water bottle main body. The annular hook member has a ring shape. For example, an annular hook member having a structure in which one end of the annular hook member is divided and engaged is preferable. A commercially available cannabina hook is preferred.

The corner of the water bottle main body is a liquid-tightly sealed area, a hole is made in this area, and the annular hook is inserted.

The inner size of the annular hook member 5 only needs to be large enough to be inserted into and retained by the annular hook member when folded from the bottom of the water bottle body or rolled into a sushi roll.

In this way, when the water in the water bottle main body becomes empty, the water bottle main body is folded or rolled, and one end of the rolled water bottle main body 2 can be inserted into the annular hook member 5 so as to be compact, so that the pocket etc. Can be stored easily.

When the water bottle body is filled with water or the like, it is convenient because it can be carried around by hanging on the accessory with an annular hook material.

DESCRIPTION OF SYMBOLS 1 Flexible sealing body 2 Water bottle main body 3 Port part 4 Mouth plug 5 Annular hook

Claims (1)

A foldable water bottle having a water bottle main body having a liquid storage portion whose periphery is liquid-tightly sealed with a flexible sheet material, and an annular hook member, which are folded and stored.

Images