JPH0239379Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Field of Application] The present invention relates to a water bottle that allows the content of the water bottle to be sucked through a straw without removing the cap or stopper.

[Conventional technology]

Conventionally, a water bottle or a liquid container used by children as a water bottle has one through hole in the lid that is attached to the mouth of the bottle, through which the end of the straw is inserted into the container to suck up the liquid inside. something is known.
This was done by using another small stopper to close the through hole to prevent the contents from leaking when carried.

Also, Utility Model Publication No. 55-38281 and Utility Model Publication No. 56-428
As disclosed in the above publication, there is also a known concept in which two holes are provided in the lid or cap and both ends of a straw are inserted thereinto.

[The problem that the idea attempts to solve]

Conventional water bottles with one through-hole require the user to carry a separate straw and take it out each time he or she wants to drink, and also requires the stopper to be attached and removed.

In addition, it is common to have a straw storage section in a part of the water bottle, and since the straw is stored in the storage section after use, it tends to become unclean.

On the other hand, with two through holes,
Both ends of the straw can be inserted into the container, making it convenient to use and carry. However, in the conventionally known devices, the straw remains protruding from the surface of the lid, which not only hinders carrying but also has the disadvantage that the straw itself is easily soiled.

There is also an idea of covering the entire water bottle with a cover and opening and closing the part that covers the top of the water bottle with a zipper. However, in this type of device, a flexible straw is covered with a flexible cover, and the straw cannot be sufficiently protected. In addition, the cover must be opened and closed using a zipper every time the device is inhaled, which is not practical.

In view of the above-mentioned shortcomings of the prior art, the present invention is designed so that both ends of the straw are inserted into the container, and there is no need to take them out and carry them around. This water bottle has been devised so that a carrying state in which the top surface of the water bottle is completely covered can be selected with a simple operation.

[Means to solve the problem]

The water bottle according to the present invention includes a container body 1 and a container body 1.
It consists of an inner lid 2 that seals the mouth portion 1a of the container, and an outer lid 3 that covers the upper surface of the inner lid 2.

The inner lid 2 has a top wall 2a that bulges outward, and a part of the top wall 2a is recessed to form a low part 4, so that the straw 7 can be inserted into the low part 4 in a watertight manner. Two through holes 6, 6 are provided. On the other hand, the outer cover 3 that covers the upper surface of the inner cover 2 is rotatable in the outer circumferential direction with respect to the inner cover 2, and has a window hole 5 formed by cutting out a part facing the lower part 4. .

[Effect]

When the rotatable outer cover 3 is rotated relative to the inner cover 2 and the lower part 4 of the inner cover 2 is aligned with the window hole 5, the lower part 4 is opened through the window hole 5 and both ends are inserted into the vessel. The straw that is covered will be exposed. Therefore, by pulling out one end of the straw, the user can freely suck the liquid content using the straw 7. At this time, the through hole from which one end of the straw 7 was pulled out is
Acts as an air hole.

After sucking, insert one end of the straw into the open through hole. After that, when the outer cover 3 is rotated so that the window hole 5 faces the bulging part of the inner cover 2, the third
As shown in the figure, the lower part 4 where the straw is located will be completely covered by the outer lid 3.

〔Example〕

DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of a water bottle with a straw according to the present invention will be described based on the accompanying drawings.

An inner lid 2 is attached to the opening 1a of the container body 1 to seal it, but in the illustrated example, the inner lid 2 is attached to the opening 1a.
It is screwed on and can be attached and detached at will. As shown in FIG. 1, the top wall 2a of the inner lid 2 is inflated into a slightly flat hemispherical shape, and approximately half of it is recessed, more specifically, a slightly narrower area than the half is recessed to form a horizontal lower part 4. is forming. Two through-holes 6, 6 are provided in the horizontal lower part 4, and as shown in FIG. 6, a gasket 8 is fitted so that the straw 7 can be fitted in a watertight manner.

On the other hand, the outer cover 3 that covers the upper surface of the inner cover 2 has almost the same curved surface as the top wall 2a of the inner cover 2, and has a slightly larger hemispherical bulge, so that it can completely cover the top wall 2a. Then, a portion of the inner lid 2 facing the lower portion 4, that is, approximately half of the bulging portion is cut out to form a window hole 5.

However, by rotating the outer cover 3,
As shown in FIG. 1, the window hole 5 and the lower part 4 may be made to coincide with each other to open this part, or as shown in FIG. 3, the lower part can be covered with a part of the outer cover 3 other than the window hole. Can be done. At this time, if the top wall of the inner lid and the outer lid have substantially the same curved bulge, the whole will have a very natural bulge.

In order to make the inner cover 2 and the outer cover 3 rotatable, as shown in FIG. A circumferential groove 1 that loosely fits with the protrusion 10 on the inner circumferential surface of the portion 3a.
Set 1. Furthermore, inside the circumferential groove 11 and the protrusion 10
It is convenient to provide an engagement unevenness in a part of the holder so that the holder is locked in the open state shown in FIG. 1 or in the closed state shown in FIG. 3.

One end of the straw 7 is made to reach the bottom of the container body 1 as shown in FIG. 2, and an O-ring-shaped or other arbitrary retaining piece 9 is attached to the surface of the straw to be locked in that state. Then, use only the other end of the straw as a mouthpiece. In this way, the straw will not slip out accidentally,
You can drink with confidence until the end without worrying about the liquid level.

12 in the drawing is a heat insulating material fitted to the container body 1;
13 is a bag-shaped exterior body made of vinyl sheet, cloth, or the like.

[Effect of idea]

According to the water bottle with a straw of the present invention, the water bottle is always carried with the straw attached, and
By simply rotating the outer lid, the lower part of the inner lid to which the straw is attached can be opened and closed, making it extremely easy to change between the drinking state and the carrying state.

In addition, when the outside of the lower part is covered by the outer lid, it is more hygienic because the entire lower part is covered by the outer lid, which is a rigid body. As such, the straw is completely protected against physical external forces.

[Brief explanation of drawings]

The attached drawings show an embodiment of the water bottle with a straw according to the present invention, and FIG. 1 is a partially longitudinal side view, and FIG.
The figure is also a partially vertical front view, and Figure 3 is a side view of only the upper part showing the carrying state with the lower part covered by the outer lid.
FIG. 4 is a longitudinal sectional view of only the inner lid, FIG. 5 is a longitudinal sectional view of only the outer lid, and FIG. 6 is an enlarged sectional view of only the through hole portion into which the straw is inserted. 1... Container body, 1a... Mouth part, 2... Inner lid,
2a...Ceiling wall, 3...Outer lid, 4...Lower part, 5...
...Window hole, 6...Through hole, 7...Straw.

Claims (1)

[Scope of utility model registration request] a container body 1; an inner lid 2 that seals the mouth portion 1a of the container body 1 and has a top wall 2a that bulges outward;
It is composed of an outer cover 3 that covers the upper surface of the inner cover 2 and is rotatably attached to the inner cover 2 in the outer circumferential direction, and a part of the top wall 2a of the inner cover 2 that bulges outward is recessed. A low part 4 is formed, two through holes 6, 6 are provided in the low part 4 to allow the straw 7 to be inserted in a watertight manner, and a part of the outer cover 3 facing the low part 4 is cut out. A water bottle with a straw, characterized in that a window hole 5 is formed.