JP2543408Y2 - Triangular paper plate - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a foldable triangular paper plate for over-the-counter eating, such as a piece of pizza cut in one.

[0002]

2. Description of the Related Art Conventionally, paperboard and foamed resin molded paper plates, such as circular ones, and folded paper plates, such as paperboard squares, have been sold in stores such as festival stalls, amusement parks, and fast food stores. It is widely used as a disposable paper plate for eating. For example, even for a triangular plate-shaped pizza cut out to one person, there is no appropriate triangular disposable paper plate. A rectangular shaped paper plate or a folded paper plate is used as it is for over-the-counter eating.

[0003]

[Problems to be Solved by the Invention] In recent years, particularly in fast food restaurants, it is often the case that triangular plate-shaped pizzas cut out for one person are sold at stores and eaten on slightly sophisticated benches. ing. In this case, if a conventional circular or square shaped paper plate or a folded paper plate is used as it is, there is a gap between the plate and the triangular plate-shaped pizza, and the appearance and appearance are poor. There was a problem that customers were not pleased.

[0004]

According to the present invention, as shown in FIG. 1, a triangular bottom plate (10) is provided via a fold line (a dashed line without a reference numeral, and hereinafter the same reference numeral is omitted). An oblong side plate (20, 20) of a substantially oblong rectangle is continuously connected to each of the two oblique sides, and a base plate (31) and a bottom plate (31) of the oblong rectangle are formed on the bottom of the triangular base plate (10). Board (32) and bottom side board
(30) in order, and the bottom plate (1
A folding line (40) for bisecting the bottom plate (10) and the like is provided through the tip of the apex angle of the isosceles triangle of (0).
Two fold lines (41, 41) are provided parallel to the fold line (40) through the tip of the base angle of the equilateral triangle, and the apex angles of the two hypotenuse side plates (20, 20) Adhesive margin pieces (21, 21) are connected to the side edges via fold lines, and the bottom corner side edges of the two oblique side plates (20, 20) and the bottom bottom bottom plate (31) Between the both sides, the bottom side side retaining piece (33, 33) and the glue margin piece (34, 34) via the perforation line (42, 42), the fold line, and the fold line (41, 41), respectively. Are sequentially connected, and two notches (33, 33) and both ends of the bottom side plate (30) are respectively provided with notches (44, 44, 45,
45) First, fold the inside of the bottom plate (31) and the inside of the bottom plate (32) with the fold line (unsigned) inward, and paste the blank of the triangular paper plate provided with 45). Then, the outer surfaces of both ends of the bottom plate (32) and the inner surfaces of the two glue margins (34, 34) are folded inward with folding lines (41, 41), respectively, and pasted. After that, the inner surfaces of the two pieces of glue allowance (21, 21) are folded together by folding the folding line (40) inside, so that they can be folded and stored before use and after use. The present invention provides a trivial triangular paper plate that is convenient to dispose, can be assembled with one touch and can be opened at the bottom side during use, and is particularly pleasing to young customers.

In the present invention, substantially oblong oblique side plates (20, 20) are respectively connected to two oblique sides of a triangular bottom plate (10) via a fold line, and the triangular bottom plate is formed. A paperboard plate made of a horizontally-long rectangular bottom bottom plate (31), a bottom bottom top plate (32), and a bottom side plate (30) sequentially connected to the bottom of the face plate (10). A folding line (40) for bisecting the bottom plate (10) and others through the tip of the apex angle of the isosceles triangle of (10) is provided, and the bottom of the isosceles triangle of the bottom plate (10) is provided. Provide two fold lines (41, 41) parallel to the fold line (40) through the end of the corner, and also make a fold line on the vertex side edge of the two oblique side plates (20, 20) The glue allowance pieces (21, 21) are connected in series through the bottom corner side edges of the two oblique side plates (20, 20) and the bottom bottom bottom plate (31)
Between the two side edges of the bottom side via a perforation line (42, 42), a fold line and a fold line (41, 41).
3) and glue margin pieces (34, 34) are connected in order, and two notch locking notches (33, 33) and both ends of the bottom side face plate (30) are cut out. (44,44,45,45) for a triangular paper plate blank,
Quality of paperboard, such as Mallotus coated cardboard 0 g / m ^2, using a cutting die in about normal punching抜工, a triangular paper plate blank as shown in Figure 1, be created without any way of limitation Can be done.

First, the inner surface of the bottom bottom plate (31) and the inner surface of the bottom bottom plate (32) of the triangular paper plate blank of the present invention are folded inward along the crease line (unsigned). Paste,
Next, the outer surfaces of both ends of the bottom bottom plate (32) and two glue margins (3
4 and 34), the folding lines (41 and 41) are folded inward, respectively, and then bonded together. Then, the inner surfaces of the two glue allowance pieces (21 and 21) are ) Is folded inside and bonded in the normal mechanical bonding process, either the inner surface of the bottom bottom upper plate (32) or the inner surface of the two glue pieces (34, 34). An appropriate adhesive is applied to the inner surface of the glue margin piece (21), and the fold line (unsigned) and three fold lines (41, 41, 40)
Can be bonded in one mechanical step as shown in FIG. In this case, instead of using the adhesive, it is also possible to use a slightly clever clip (such as a clip or a stapler) to similarly bond (pin).

[0007]

FIG. 2 is a perspective view showing a state in which a triangular paper plate is used in the embodiment of the present invention. That is, FIG.
(a) shows a state during storage (or at the time of disposal) in which a triangular paper plate is stuck together while being folded, and FIG.
FIG. 2 (b) shows a state in which a triangular paper plate is assembled and a pizza or the like is being sold over the counter, and FIG. 2 (c) shows the bottom side plate (30) of the triangular paper plate and others. This shows a state in which a pizza or the like is being eaten.

In the triangular paper plate of the present invention, as shown in FIG. 2 (a), the three folding lines (41, 41, 40) are stuck together in the above-mentioned mechanical bonding process. It is a convenient thing that does not take up places such as stores, because it can be matched and it does not bulk during storage or during sale,
It is also convenient to be easily folded and discarded after eating.

[0009] In the triangular paper plate of the present invention,
Simply open the folding line (40) that bisects the bottom plate (10) and other parts, and pull the horizontal rectangular bottom side plate (30) forward, as shown in Fig. 2 (b). The locking notches (45, 45) at both ends of (30) are locked to the locking notches (44, 44) of the two bottom side locking pieces (33, 33), respectively. Since it is possible to assemble a square paper plate, it is possible to quickly sell over-the-counter products such as pizza.

Further, in the triangular paper plate of the present invention, the perforated lines (42, 42) at the bottom corner side edges of the two oblique side plates (20, 20) are cut to form a horizontally long rectangle. As shown in FIG. 2 (c), the bottom side of the triangular paper plate can be easily opened by simply pulling the bottom side plate (30) and the like forward. You can eat pizza etc. with a slightly stylish look by sandwiching the glue pieces (21, 21) with your fingers.

[0011]

FIG. 1 is a plan view of a triangular paper plate blank according to an embodiment of the present invention. That is, a 465 g / m ² double-sided card paper that has been sterilized and printed in a sanitary environment is cut into a triangular bottom plate using a punching die in a normal punching process.
(10) shows a state in which a blank of a triangular paper plate having two oblique sides each having a length of 22 cm and a bottom side having a length of 16 cm is prepared.

Next, the blank of the triangular paper plate is bonded to the inner surface of the bottom plate upper plate (32) and the inner surfaces of the two glue margin pieces (34, 34) in a normal mechanical bonding process. Apply an appropriate adhesive to the inner surface of the glue margin piece (21) on the right side, and bond the fold line (no sign) and three fold lines (41, 41, 40) while folding them inward respectively Then, the third embodiment of the present invention shown in FIG.
This is a completed square paper plate.

Subsequently, the triangular paper plate of this embodiment is
Open the fold line (40) as shown in FIG.
(30) is pulled up to the front side to accommodate the baked pizza cut to 1/8, and then each perforation line (42, 42) is cut, and the bottom side plate (30) and others are pulled forward. Fig. 2
As shown in FIG. 2 (c), when the bottom side of the triangular paper plate was opened for tasting, the bottom side plate of the triangular paper plate shown in FIG. 2 (b) was obtained.
The assembly of (30) is one-touch, and the bottom side plate (30) of the triangular paper plate shown in FIG.
Place the triangular bottom plate (10) on your palm, sandwich the glue strips (21, 21) on the apex side of the triangle with your fingers, and enjoy a nice and stylish freshly baked pizza. It was possible to do.

[0014]

[Effects of the Invention] As described above, as shown in the operation and the embodiment, the triangular paper plate of the present invention can be laminated while being folded in a mechanical laminating process, so that the production cost is low and storage is possible. It is a convenient one that does not take up space in stores or the like because it does not bulk up during sales or during sale, and can be easily folded and discarded after eating.

In the triangular paper plate of the present invention,
Because the bottom side plate (30) can be assembled with one touch, it can be quickly sold over the counter such as pizza,
In addition, it is easy to open the bottom side plate (30) and other parts, and it fits well with freshly cut pizza whose triangle shape is cut into 1/8 without gaps, and you can eat pizza etc. with a little fashionable appearance is there.

[Brief description of the drawings]

FIG. 1 is a plan view of a triangular paper plate blank according to an embodiment of the present invention.

FIG. 2 is a perspective view showing a state in which a triangular paper plate is used in the embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 ... Bottom plate 20 ... Oblique side plate 21, 34 ... Glue margin piece 30 ... Bottom side plate 31 ... Bottom bottom bottom plate 32 ... Bottom bottom upper plate 33 ... Bottom side surface fixing piece 40, 41 ... Folding line 42 ... Perforation line 44,45… notch notch

Claims (1)

(57) [Scope of request for utility model registration] 1. A substantially oblong rectangular oblique side plate is connected to two oblique sides of a triangular bottom plate via a fold line, and a lateral oblong bottom base is respectively formed on the bottom of the triangular bottom plate. A paperboard plate made of a lower plate, a bottom bottom plate, and a bottom side plate connected in sequence, wherein the bottom plate (10) passes through the tip of an isosceles triangular apex angle of the bottom plate (10). Provide a fold line (40) that bisects the others, and pass through the end of the base of the base plate (10) in the form of an isosceles triangle and two fold lines parallel to the fold line (40)
(41, 41), and glue margin pieces (21, 21) are connected to the vertex angle side edges of the two oblique side plates (20, 20) via fold lines, respectively. Between the bottom corner side edge of the oblique side plate (20, 20) and both ends of the bottom bottom bottom plate (31).
2,42), the crease line and the fold line (41,41), the bottom side surface fixing piece (33,33) and the glue margin piece (34,34) are sequentially connected, and two more 3 provided with notches (44,44,45,45) at both ends of the bottom side side retaining piece (33,33) and the bottom side side plate (30), respectively.
First, fold the inside of the bottom bottom plate (31) and the inside of the bottom bottom plate (32) together by folding the fold line (unsigned) inward, The outer surfaces of both ends of the bottom bottom upper plate (32) and the inner surfaces of the two glue margin pieces (34, 34) are folded inward along the folding lines (41, 41), respectively. A triangular paper plate wherein the inner surfaces of two adhesive margin pieces (21, 21) are bonded together with the folding line (40) folded inside.