JPH0430913Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] This invention relates to a cold water bottle that is useful for carrying during outdoor activities in the summer.

[Conventional technology]

Conventionally, cold water has been required when engaging in outdoor activities such as tennis, baseball, mountain climbing, and fishing in the summer, so ice chips have been mixed in a thermos flask and carried around. He also carried other drinks such as Yakult (registered trademark) in a cooler filled with ice.

[Problem that the invention attempts to solve]

However, there were problems such as it took a lot of effort to put ice cubes into the thermos one by one before departure, and the cooler was heavy with ice, making it difficult to carry around.

[Means for solving problems]

In order to solve the above-mentioned problems, this invention consists of an outer cylinder with an open top and an inner cylinder that is inserted into the outer cylinder by attaching it to the key point of the lid plate that fits into the opening of the outer cylinder. The outer cylindrical body is provided with a pillow to prevent the straw from being submerged in water during horizontal freezing, and the inner cylindrical body is provided with a protruding flange for preventing ice cubes from falling off and a straw support arm on the outer peripheral surface. It is something.

[Effect]

According to this invention, it is a double cylindrical body, and the outer cylindrical body is usually filled with water and placed horizontally (in the third position) in the freezer compartment of the refrigerator.
(see figure) and freeze. At this time, when the pillow is placed down, the straw is positioned at the top so that it will not be submerged in water or buried in ice, and there will be a space at the top so that the straw can suck up the melted cold water and drink it during use. If you put another drink into the inner cylinder, it will cool down and you can drink it according to your preference. Additionally, if you remove the cap from the inner barrel and screw on a manual sprayer to spray the cold water inside the inner barrel, you will get a cold mist that can cool your body immediately after strenuous exercise.

〔Example〕

An embodiment of this invention will be described based on the accompanying drawings. As shown in FIGS. 1 and 2, this cold water cylinder includes a cylindrical outer cylinder 1 made of a plastic molded product with an open top, and a disc-shaped lid plate 2 that fits into the opening of the outer cylinder 1. A cylindrical inner cylinder body 3 is attached along the axis approximately at the center of the body and inserted into the outer cylinder body 1.
and a straw 4 attached to an offset position of the cover plate 2 in parallel with the inner cylinder body 3, and as other accessories, a screw for tightly fitting the cover plate 2 to the opening of the outer cylinder body 1. A ring 5 and a cap 6 screwed onto the threaded ring 5 are provided.

The outer cylindrical body 1 is provided with a step 7 approximately 8 minutes above the outer circumferential surface, and when water is poured at this point as the standard water level, a required empty space 8 will be created at the top during horizontal freezing.
(See Figure 3) is completed, and a pillow 1 is placed directly under the ring male screw 9 at the top end to prevent the straw 4 from submerging in water.
0 is provided protrudingly. When the outer cylindrical body 1 is placed horizontally in a freezing chamber with the pillow 10 below, the water surface inside the outer cylindrical body 1 is inclined, and the straw 4 just follows this water surface to prevent it from being completely submerged.

Note that a red line can also be printed on the step 7.

The lid plate 2 has a flange 11 that comes into contact with the upper edge of the outer cylinder 1, and a small projection 19 is provided at a position symmetrical to the straw attachment position, and the tip of the straw is fitted into the projection 19. and hygienic.

The inner cylindrical body 3 has a length that reaches the bottom surface of the outer cylindrical body 1, and is equipped with a cap 12 that is screwed into the upper end opening protruding from the lid plate 2, and has a plurality of stages of discs on the outer peripheral surface to prevent ice blocks from falling off. A shaped flange 13 is provided, and a straw support arm 14 is protruded from the third tier from the bottom of the flange.

The straw 4 has a length such that its lower end reaches the bottom surface of the outer cylindrical body 1 and its upper end abuts against the cap 6 and bends. 17 is screwed onto the straw support cylinder 15 to ensure a liquid-tight fixation. The straw 4, which is inserted into the round hole 18 of the straw support arm 14 and supported at the center, has its tip inclined toward the bottom corner of the outer cylinder 1, and although it is a bendable straw, it does not shift its position during handling. Nothing happens.

When using the cold water bottle, fill the outer cylinder 1 with water up to the level difference 7 as shown in FIG. When the cover plate 2 is fitted, this cover plate 2
A screw ring 5 is screwed onto the top, and the pillow 10 is placed horizontally downward in the freezing chamber of the refrigerator.

At this time, the cold water bottle is tilted by the pillow 10 and only about 80% of the water is in it, so a space 8 is created where the straw 4 is located, and the straw 4 is not submerged in water and remains frozen even after freezing. The straw is free from the. Note that during freezing, the cap is removed and the inner cylinder is left open, so the freezing time is shortened because it is cooled from the inside and outside.

If you carry this cold water bottle with you during outdoor activities after freezing it,
The water gradually melts and cold water collects in the cavity 8 and the bottom of the outer cylinder, which is drunk through a straw. It is also possible to obtain cold mist by filling the inner cylinder with water, cooling it with water from the outer cylinder, and spraying this water with a manual sprayer inserted into the inner cylinder.

FIG. 4 shows another embodiment of this invention, in which a thin water cylinder 22 attached to the lower end of a manual sprayer 21 is inserted into the inner cylinder 3, and the thin water cylinder 22 is pulled out together with the spray. Can spray cold water. This embodiment has the advantage that it is lightweight and small because only a sprayer and a thin water bottle are needed, and that it can be easily sprayed on the back, shoulders, armpits, etc.

In addition, before departure, Yakult (registered trademark) is placed on the inner cylinder.
If you put another drink such as whiskey in it, it will be cooled by the surrounding ice and you can drink it according to your preference.

Furthermore, even if the ice has melted, there are multiple tiers of flange 13 to prevent ice blocks from falling off, so the ice is fixed around the inner cylinder until the end, allowing ice to be stored for a long time. You can always store cold water at the bottom without running out of water.

〔effect〕

As mentioned above, the cold water bottle according to this invention is
It is a double cylindrical body consisting of an outer cylinder for ice making and an inner cylinder inside this outer cylinder to store another drink, and a straw is inserted into the outer cylinder, and it is small and lightweight. However, it has the versatility to obtain other drinks such as drinking cold water, cold spray, chilled Yakult (registered trademark), and whiskey, making it very convenient to carry outdoors in the summer.

Furthermore, since the inner cylinder is left open during freezing, cold air enters here and is cooled from both the inside and outside, which has the effect of shortening the freezing time.

[Brief explanation of the drawing]

Fig. 1 is an exploded perspective view showing an embodiment of this invention, Fig. 2 is an assembled longitudinal sectional view of the same as above, Fig. 3 is a longitudinal sectional view showing the horizontal position during freezing, and Fig. 4 is an exploded perspective view of this invention. FIG. 7 is a longitudinal cross-sectional view of main parts showing another embodiment. 1... Outer cylinder body, 3... Inner cylinder body, 4... Straw, 8... Blank space, 10... Pillow, 13... Tsuba, 14
...Straw support arm.

Claims (1)

[Scope of utility model registration request] It consists of an outer cylindrical body with an open top, an inner cylindrical body and a straw that are fitted into the opening of the outer cylindrical body and inserted into the outer cylindrical body by attaching them to key points on a lid plate, and a straw that is placed horizontally on the outer cylindrical body. The cold water bottle is provided with a pillow to prevent the straw from submerging in water during freezing, and the inner cylinder has a flange for preventing ice cubes from falling off and a straw support arm protruding from the outer peripheral surface.