JPH0719130U - Beverage storage paper box - Google Patents

Abstract

(57) [Summary] [Purpose] The present invention eliminates overflow of stored beverage liquid when gripping a paper box and prevents deformation of the paper box to eliminate unpleasant noise caused by inflow of outside air. The purpose is to provide a storage paper box. [Structure] The straw insertion hole 5 and the suction hole 6 exposed in the top plate portion 2 of the storage paper box body 1 by peeling off the closing papers 3 and 4.
A beverage liquid storage paper box characterized in that and are provided.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a beverage liquid storage paper box that stores beverage liquids such as milk, coffee, juice, tea, etc., and sucks the beverage liquid using a straw.

[0002]

[Prior art]

 The conventional beverage liquid storage paper box that is designed to drink with a straw has a straw insertion hole that is exposed through the peeling of the blockage paper in the top part of the paper box. It is common to grasp the storage paper box with one hand, peel off the closure paper, insert the straw into the exposed straw insertion hole, and drink.

[0003]

[Problems to be solved by the device]

 However, if the straw is inserted while gripping the storage paper box, the gripping force increases the internal pressure of the storage paper box, and the stored beverage liquid overflows from the straw and overflows and stains hands and clothes. A note has been made to hold it. Also, if the inside pressure of the storage paper box becomes negative due to drinking, the paper box will be contracted and deformed, and the appearance will be bad.If the intake is stopped further, outside air will flow into the storage paper box from the straw and change its appearance. An unpleasant sound is generated when the shape box is restored.

The present invention provides a beverage liquid storage paper box which eliminates overflow of the stored beverage liquid when the paper box is gripped, and prevents deformation of the paper box to eliminate generation of unpleasant noise due to inflow of outside air. The purpose is to

[0005]

[Means for Solving the Problems]

 In order to solve the above-mentioned problems, the present invention is characterized in that a straw insertion hole 5 and an intake hole 6 which are exposed by peeling off the closing papers 3 and 4 are provided in the top plate portion 2 of the storage paper box body 1. The purpose of the present invention is a paper box for storing the beverage liquid.

[0006]

[Action]

 Since the beverage liquid storage paper box configured as described above is freely ventilated from the intake hole 6, the increase in internal pressure when gripped is eliminated. Even if the stored liquid is sucked by the straw, the outside air flows in through the intake hole 6, so that the inside of the storage paper box does not become a negative pressure, so that the storage paper box is not contracted and deformed and the original shape is maintained. Become.

[0007]

【Example】

 FIG. 1 is a perspective view of a beverage liquid storage paper box embodying the present invention, and FIG. 2 is a partial cross-sectional view taken along the line AA of FIG. 1, in which a wax paper material is used on one side and the wax surface is The paper box body 1 is formed by a well-known means so as to be the inner surface, and the straw insertion hole 5 and the suction hole 6 exposed by peeling the closing papers 3 and 4 are formed in the top plate portion 2 of the storage paper box body 1. It has a perforated structure, and after peeling off each of the closure sheets 3 and 4, a straw is inserted into the straw insertion hole 5 to suck the beverage contained therein.

The above-mentioned beverage liquid storage paper box is manufactured by a well-known means, for example, by punching and forming a horizontally elongated rectangular box development body on one side of a wax paper material, and forming a rectangular tube shape so that the wax surface becomes the inner surface. In addition, the bottom part is sealed to form the storage paper box body 1 with the upper end opening, and then a predetermined drink liquid is stored inside and the top plate part 2 is sealed. The straw insertion hole 5 and the intake hole 6 are formed at the position which will be the top plate portion when the box expander is punched and formed, and the closure sheets 3 and 4 are attached to form the storage paper box body. Carry out before.

In the above-mentioned embodiment, a wax paper material is used as the paper material, but when an aluminum thin film or a synthetic resin film is formed on the inner surface, the straw insertion hole 5 formed in the box expander is used. The suction hole 6 is closed with an aluminum thin film or a synthetic resin film, and the straw insertion hole 5 and the suction hole 6 are opened by breaking through the aluminum thin film or the synthetic resin film at the tip of the straw.

[0010]

As described above, the beverage storage paper box of the present invention has the straw insertion hole 5 and the suction hole 6 which are exposed in the top plate portion 2 of the storage paper box body 1 by peeling the closing papers 3 and 4. Since the and holes are provided, the air can be freely ventilated from the intake hole 6, so that the pressure in the storage paper box does not increase due to a gripping force such as a holding force. It does not overflow and does not stain hands or clothes. In addition, there is no need to make a note that the box surface should be held. Furthermore, since the inside of the storage paper box does not become a negative pressure due to drinking, the malformation due to the contraction deformation of the paper box is eliminated, and the unpleasant noise at the time of inhalation of drinking when inflowing outside air is eliminated. .

[Brief description of drawings]

FIG. 1 is a perspective view of a beverage liquid storage paper box embodying the present invention.

FIG. 2 is a partial cross-sectional view taken along the line AA of FIG.

[Explanation of symbols]

1 Storage paper box body 2 Top plate part 3, 4
Closure paper 5 Straw insertion hole 6 Intake hole

Claims (2)

[Scope of utility model registration request] 1. A beverage liquid, characterized in that a straw insertion hole (5) and an intake hole (6) exposed by peeling of the closure papers (3, 4) are formed in a top plate portion (2) of a storage paper box body (1). Storage paper box. 2. The straw insertion hole 5 and the intake hole 6 are
The beverage liquid storage paper box according to claim 1, which is opened by piercing the tip of a straw.