JPH038580Y2 - - Google Patents

Description

[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a paper container for milk, juice, etc., and particularly to a Goebert-Tup seal-shaped paper container with a pouring spout.

<Prior art> In this kind of conventional Gebelt slip-shaped paper container, when pouring out the contents, the Gebelt slipper, that is, the roof-shaped part, is pushed open from the side, and the adhesive part at the top is opened. This was done by peeling off the bottle and opening it for pouring, and there was no separate spout attached to it. For attaching a separate spout,
Although it is used for filling with sake, soy sauce, etc., the spout installed on the slope of the roof-shaped part is formed of two pieces, the spout body and the cap, and the contents are poured out. To do so, I had to remove the cap and tear off the seal inside the spout body.

<Problem to be solved by the invention> The spout for containers filled with alcohol, soy sauce, etc. as described above is formed from two pieces, the spout body and the cap, so considering the molding type, it is only Not only is it expensive, but it takes time to assemble, and when opening the cap, you have to remove the cap, put your finger inside the spout body, and pull the tension ring on the sealing part. Not only is it time-consuming, but it is also not hygienic, and the removed cap must be put back on after use.

Furthermore, since the spout of this type of Gebert push seal paper container could be easily opened, there was a risk of tampering.

In other words, this Gebertspschiel-shaped paper container is
When pouring out the liquid stored inside, the opening lid provided on the roof-shaped part of the spout is pushed open from the side, and the adhesive part at the top is peeled off to easily open the spout. Furthermore, by opening a portion of the opening and heating it, the opening lid can be welded to surrounding members and resealed, so there is a risk of tampering with the lid.

The paper container according to the present invention relates to a completely new technology developed in view of these conventional drawbacks.

<Means for Solving the Problems> The present invention is a paper container having the following structure, which was devised in order to improve the conventional problems.

That is, a spout main body attached to the inclined surface of the container main body, a hinge lid integrally connected to the upper edge of the cylindrical upright part of the spout main body via a V-shaped groove for separation, The hinged lid has a hook-shaped locking protrusion that protrudes from the periphery and is provided on the outer surface of the tip, and the inner surface of the tip is detachable and temporarily attached to the outer circumferential surface of the cylindrical upright portion.It is composed of a bendable handle. This invention relates to a Goebelt push seal type paper container with a pouring spout.

<Function> In the paper container according to the present invention, the hinge lid is connected to the upper edge of the cylindrical upright part of the pouring spout body through the V-shaped groove for separation. It can be opened by separating from the cylindrical upright part in the V-shaped groove.

In addition, there is a handle protruding from the hinged lid, so
You can use this handle to open or close the hinged lid.

There is a hook-shaped locking protrusion protruding from the outer surface of the tip of the handle, so use this locking protrusion to hook the handle to the top seal at the upper end of the paper container and open the hinged lid of the spout body. You can leave it alone.

Since the inner surface of the tip of the handle is detachably attached to the outer circumferential surface of the cylindrical upright part, this part must be cut when opening the hinged lid, thereby preventing tampering. I can do it.

<Example> An embodiment of the paper container according to the present invention will be specifically explained with reference to figures. Fig. 1 is a perspective view showing the main parts of the paper container of the present invention, and Fig. 2 is a vertical cross-section of the spout main body. figure,
Fig. 3 is a longitudinal cross-sectional view of the spout main body attached to the inclined surface of the container main body, Fig. 4 is a cross-sectional explanatory view of the spout main body in an open state, Fig. 5 is an external perspective view, and Fig. 6 FIG. 2 is a longitudinal cross-sectional view of the spout main body with the hinged lid closed.

In FIGS. 1 to 3, reference numeral A denotes the spout body, which is attached to the inclined surface of the Goebelt tap seal paper container body B. The spout main body A is composed of a cylindrical upright portion 1 and a hinge lid 2 connected to the upper edge of the cylindrical upright portion 1 so as to be openable.

A V-shaped groove 3 for separation is recessed on the back surface of the connecting portion between the peripheral portion of the hinge lid 2 and the upper edge of the cylindrical upright portion 1, and the hinge lid 2 is moved into the cylindrical upright portion 1 by an external force. It is configured so that it can be separated and the spout body A can be opened.

The Gebelt push seal type paper container main body B is constructed by laminating plastic layers such as polyethylene on the front and back surfaces of cardboard or cardboard laminated with aluminum foil, and the paper container main body B and the spout main body A are These seal portions 4 are integrally attached using high frequency seals or the like.

Next, reference numeral 5 denotes a bendable elongated handle that is integrally attached to the periphery of the seal lid 2 of the spout body A, and the outer surface of its tip is attached to the paper container body B.
A hook-shaped locking protrusion 5a that can be locked to the top seal portion 7 is provided in a protruding manner. The entire handle 5 is bent downward into a U-shape, and the inner surface of its tip is partially joined to a part of the outer peripheral surface of the cylindrical upright part 1 via a small diameter bar 8.

The spout main body A of the container according to the present invention has an elongated handle 5 having a locking protrusion 5a on the outer surface of the tip as described above.
is integrally attached to the seal lid 2, and its tip is partially joined to the cylindrical upright part 1 via the small diameter bar 8, so when the spout main body A is opened to pour out the stored liquid. To do this, the handle 5 must first be peeled off from the outer peripheral surface of the cylindrical upright portion 1. Therefore, when the handle 5 is peeled off by cutting the small-diameter bar 8, a trace 6 remains on the peeled part and the handle 5 is removed from the cylindrical upright part 1, as shown in FIGS. This prevents tampering, since it cannot be rejoined to its original state.

Further, when opening the seal lid 2 by separating it from the cylindrical upright portion 1, as shown in FIGS. 4 and 5,
By forcibly pulling up the seal lid 2 by holding the handle 5, a part of the seal lid 2 can be separated from the cylindrical upright portion 1 in the V-shaped groove 3 and opened.

When taking out the liquid stored in the paper container main body B, as shown in FIGS. 4 and 5,
By hooking and locking the hook-shaped locking protrusion 5a provided on the handle 5 to the top seal portion 7 of the paper container body B, the seal lid 2 is kept open. The stored liquid can be taken out while tilting the paper container body B.

<Effects of the invention> Since the spout main body used in the Gebert-top seal paper container for milk, youth, etc. of the present invention is a one-piece plastic injection molded one, it is less expensive than the conventional two-piece one. It is inexpensive.

Further, since a V-shaped groove for separation is provided in the continuous portion between the cylindrical upright portion of the spout body and the hinged lid, the hinged lid can be easily opened when opening the lid.

Since the hinge lid is provided with a handle, the hinge lid can be opened and closed by holding this handle. In addition, a hook-shaped locking protrusion is provided at the tip of the handle, and the sealed lid can be opened by locking it to the top seal of the paper container body using this hook-shaped locking protrusion. This allows for easy removal of the stored liquid.

Furthermore, the tip of the handle is detachably temporarily attached to the outer surface of the cylindrical upright part, so when opening the hinged lid, this handle must be cut from the cylindrical upright part, and once cut. This feature has the advantage of preventing tampering, as traces remain after the handle is removed, and the handle cannot be temporarily returned to its original state.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing the main parts of the paper container of the present invention;
Fig. 2 is a longitudinal cross-sectional view of the spout main body, Fig. 3 is a longitudinal cross-sectional view of the spout main body attached to the inclined surface of the container main body, and Fig. 4 is a cross-sectional explanatory view of the spout main body in an open state. FIG. 5 is a perspective view of the exterior thereof, and FIG. 6 is a longitudinal cross-sectional view of the spout main body with the hinge lid closed. A is the spout body, B is the paper container body, 1 is the cylindrical upright part, 2 is the hinge lid, 3 is the V-shaped groove, 4 is the seal part, 5 is the handle, 5a is the locking protrusion, 6 is the trace, 7 8 is a top seal portion, and 8 is a small diameter bar.

Claims (1)

[Scope of claim for utility model registration] A.Gebelt tup seal shaped paper container. (b) A spout body attached to the inclined surface of the container body of this container. (c) A hinged lid that is connected to the upper edge of the cylindrical upright part of the spout body via a V-shaped groove for separation. (d) A bendable handle that protrudes from the periphery of the hinge lid, has a hook-shaped locking protrusion on the outer surface of the tip, and has the inner surface of the tip detachably attached temporarily to the outer circumferential surface of the cylindrical upright portion. A Gebelt-tup seal-shaped paper container with a spout consisting of the above configuration.