JPH0577018U - Triangular paper plate - Google Patents

Abstract

(57) [Summary] (Corrected) [Constitution] The hypotenuse side plate 20 is attached to the two hypotenuses of the triangular base plate 10.
A bottom plate of the bottom plate 10, and a bottom bottom plate 31, a bottom bottom plate 32, and a bottom side plate 30 are sequentially connected to the bottom of the bottom plate 10. Bottom plate 10 through the apex
A fold line 40 that bisects the others is provided, and two fold lines 41, 4 parallel to the fold line 40 through the base angle of the isosceles triangle.
1 is provided, and glue margin pieces 21 and 34 are continuously provided on the apex side edges of the two hypotenuse side plates 20, and the bottom angle side edges of the two hypotenuse side boards 20 and the bottom bottom bottom plate. Between the both end sides of 31, the bottom side connecting piece 33 and the glue margin pieces 21 and 34 are successively arranged, respectively, and further 2
This is a triangular paper plate in which a locking notch is provided in each of the bottom side surface locking pieces 33 and both ends of the bottom side surface plate 30. [Effect] It is foldable and convenient for storage before use and disposal after use, and one-touch assembly and opening of the bottom side are possible during use.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a foldable triangular paper plate for over-the-counter eating, such as a pizza cut into pieces.

[0002]

[Prior Art]

 Traditionally, paperboard and foamed resin circular shaped paper plates and paperboard quadrangular folding paper plates have been used as disposable paper for over-the-counter eating such as festival stalls, amusement parks, and fast food restaurants. It is widely used as a dish. For example, even for a pizza in the shape of a triangular plate cut into pieces for one person, there is no suitable triangular disposable paper plate. Paper plates and folding paper plates are used as they are for in-store sales eating.

[0003]

[Problems to be solved by the device]

 Recently, especially in fast-food restaurants, it is becoming more common to sell a piece of pizza in the shape of a triangular plate that is cut out for one person at a store and eat on a slightly fashionable bench. In this case, if a conventional round or square shaped paper plate or folding paper plate is used as it is, there is a gap between the pizza and the triangular plate, and the appearance and appearance are bad, especially for young people. There was a problem that customers in the layer were not pleased.

[0004]

[Means for Solving the Problems]

 As shown in FIG. 1, the present invention has a rectangular base plate (10) having two substantially rectangular sides through a fold line (one-dot chain line without a reference number, the same reference number is omitted hereinafter). Shaped hypotenuse side plates (20, 20) are connected in series, and the bottom side of the triangle bottom plate (10) has a rectangular bottom bottom bottom plate (31), bottom bottom top plate (32) and bottom side, respectively. A paper plate made of paperboard in which a face plate (30) is sequentially connected, and is a fold that divides the bottom plate (10) and others into two equal parts through the tip of the apex angle of the isosceles triangle of the bottom plate (10). The line (40) is provided, and two folding lines (41, 41) parallel to the folding line (40) are provided through the tip of the base angle of the isosceles triangle of the bottom plate (10). Also, glue side pieces (21, 21) are connected in series on the apex side edges of the two hypotenuse side plates (20, 20), respectively, via crease lines, and two hypotenuse side plates (20, 20) Between the bottom edge side of the bottom and both edges of the bottom bottom plate (31) and the perforation lines (42, 42), respectively. The bottom side flank stop pieces (33, 33) and the glue margin pieces (34, 34) are connected in sequence through the fold lines and the folding lines (41, 41), and two more bottom side flank stop pieces are provided. (33, 33) and the bottom side plate (30) both ends of the triangular notch (44, 44, 45, 45) provided with locking notches respectively, first, the bottom bottom plate (31 ) And the inner surface of the bottom bottom surface top plate (32), fold the fold lines (no reference sign) inward and stick them together, and then attach the outer surface of both ends of the bottom bottom surface top plate (32) to the two surfaces. Fold the folding lines (41, 41) inward with the inner surfaces of the adhesive margin pieces (34, 34), and then bond them together, and then bond the inner surfaces of the two adhesive margin pieces (21, 21) to each other. By folding the fold line (40) inside and sticking it together, it is foldable and convenient for storage before use and disposal after use. There is a little stylish triangle shape that is especially appreciated by young customers. It is to provide a dish.

According to the present invention, the oblique side plates (20, 20) each having a substantially oblong rectangular shape are connected to the two oblique sides of the triangular bottom plate (10) through the crease lines to form the triangular bottom. It is a paper plate made of paperboard in which a bottom bottom bottom plate (31), a bottom bottom top plate (32), and a bottom side plate (30), each of which is an oblong rectangle, are sequentially connected to the bottom side of the face plate (10). A folding line (40) that divides the bottom plate (10) and others into two equal parts is provided through the tip of the apex angle of the isosceles triangle shape of (10), and the isosceles triangle shape of the bottom plate (10) is formed. Two fold lines (41, 41) parallel to the fold line (40) are provided through the tip of the base angle, and fold lines are provided on the apex side edges of the two hypotenuse side plates (20, 20). The glue margin pieces (21, 21) are connected in series via a line, and the bottom edge side edges of the two hypotenuse side plates (20, 20) and the both edges of the bottom bottom surface plate (31) are connected. In between, through the perforation lines (42, 42) and the crease lines and fold lines (41, 41), respectively, the bottom side connecting piece (33 , 33) and the glue margin piece (34, 34) are sequentially connected, and further, two pieces of bottom side surface connecting pieces (33, 33) and both end portions of the bottom side surface plate (30) are connected to each other. For the blanks of triangular paper plates with notches (44,44,45,45), use a standard printed 350-550 g / m ² back-coated cardboard or other high-quality paperboard for normal punching. By using the punching die in the process, a blank of a triangular paper plate as shown in FIG. 1 can be produced without any restrictions.

The blank of the triangular paper plate of the present invention is formed by first folding the inner surface of the bottom bottom bottom plate (31) and the inner surface of the bottom bottom bottom plate (32) inward at the crease line (no reference numeral). Laminate them, and then fold the outer surface of both ends of the bottom bottom plate (32) and the inner surfaces of the two glue margins (34, 34) inward along the fold lines (41, 41). For the method of folding and pasting, and then fold the inner surfaces of the two glue strips (21, 21) to each other by folding the fold line (40) inward, use ordinary mechanical pasting. In the combining process, apply an appropriate adhesive to the inner surface of the bottom bottom bottom plate (32), the inner surfaces of the two glue strips (34, 34) and the inner surface of either glue strip (21). , While folding the crease line (unsigned) and the three fold lines (41, 41, 40) inward, they can be attached in one mechanical step as shown in Fig. 2 (a). It can be done. In this case, it is also possible to use a slightly stylish sandwiching metal fitting (clip, stapler, etc.) instead of the adhesive to similarly bond (sandwich).

[0007]

[Action]

 FIG. 2 is a perspective view showing a state where a triangular paper plate is used in the embodiment of the present invention. That is, FIG. 2 (a) shows a state in which the triangular paper plates are laminated while being folded and stored (or at the time of disposal), and FIG. 2 (b) shows the triangular paper. FIG. 2 (c) shows a state in which the plates are assembled and sold over the counter, and FIG. 2 (c) shows a triangular paper plate with the bottom side plate (30) and others open. It shows the state of eating.

In the triangular paper plate of the present invention, as shown in FIG. 2 (a), the three folding lines (41, 41, 40) are attached while being folded in the mechanical laminating process described above. It is a convenient item that does not occupy a space such as a store because it does not become bulky during storage or sale, and that it can be easily folded and discarded after eating. Is.

In addition, in the triangular paper plate of the present invention, a fold line (40) that bisects the bottom plate (10) and the like is opened and the horizontally elongated rectangular bottom side plate (30) is pulled up to the front side. Then, as shown in Fig. 2 (b), the locking cutouts (45, 45) at both ends of the bottom side plate (30) are the locking cuts of the two bottom side locking pieces (33, 33). It is possible to quickly sell over-the-counter products such as pizza because the triangular paper plates can be assembled with one touch by being connected to the notches (44, 44) respectively.

Further, in the triangular paper plate of the present invention, the perforation lines (42, 42) at the bottom corner side edges of the two oblique side plates (20, 20) are cut to form a horizontally long rectangular plate. As shown in Fig. 2 (c), the bottom side of the triangular side plate (30) can be easily opened, and the bottom side of the triangular plate can be opened. You can eat pizza etc. by sandwiching the glue pieces (21,21) on the side with your fingers and dressing them up a little.

[0011]

【Example】

FIG. 1 is a plan view of a blank of a triangular paper plate 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 hygienic environment is used in a normal punching process using a punching die to remove the ^two diagonal sides of the triangular base plate (10). This is a state in which a triangular paper plate blank having a length of 22 cm and a bottom side of 16 cm is prepared.

Next, the blank of this triangular paper plate is subjected to an ordinary mechanical laminating process by the inner surface of the bottom bottom surface upper plate (32) and the inner surfaces of the two glue allowance pieces (34, 34). Apply an appropriate adhesive to the inner surface of the glue strip (21) on the right side and the right side, and fold the fold lines (no reference number) and the three fold lines (41, 41, 40) while folding them inside. In addition, the triangular paper plate of this embodiment shown in FIG. 2 (a) is completed.

Subsequently, as shown in FIG. 2 (b), the folding paper plate (40) of the triangular paper plate of the present embodiment is opened, and the bottom side plate (30) is pulled up to the front side. After accommodating the freshly baked pizza cut in 8, cut each perforation line (42, 42) and pull the bottom side plate (30) and others to the front side, as shown in Fig. 2 (c). When the bottom side of the triangular paper plate was opened for tasting, the bottom side plate (30) of the triangular paper plate shown in Fig. 2 (b) was assembled with one touch, and shown in Fig. 2 (c). The bottom side plate (30) of the triangular paper plate and other parts can be easily opened, and the bottom plate (10) of the triangular plate is placed on the palm, and the adhesive strip (21, 21) By sandwiching the part with my fingers, I was able to eat a nice, stylish and freshly baked pizza.

[0014]

[Effect of the device]

 As described above, the triangular paper plate of the present invention can be laminated while folding in the mechanical laminating process, so that the production cost is low, such as during storage or sale. Since it is not bulky, it is convenient because it does not take up space in stores, etc., and it can be easily folded and discarded after eating.

Further, in the triangular paper plate of the present invention, since the bottom side plate (30) can be assembled with one touch, it is possible to sell the pizza etc. over the counter quickly, and The side plate (30) and other parts are easy to open, and the triangle shape fits in 1/8 of the freshly baked pizza with no gaps, allowing you to eat pizza, etc. with a slightly stylish look. is there.

[Brief description of drawings]

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

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

[Explanation 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 top plate 33 ... bottom side connecting piece 40, 41 ... folding line 42 ... perforation line 44,45 ... stop notch

Claims (1)

[Scope of utility model registration request] 1. A diagonal bottom side plate of a substantially oblong rectangle is connected to two oblique sides of a triangular bottom plate through a crease line, and the bottom bottom face of the oblong rectangle is respectively connected to the bottom sides of the triangular bottom plate. A bottom plate, a bottom side bottom plate, and a top side plate and a bottom side face plate, which are sequentially connected to each other. The bottom plate (10) passes through the tip of the apex angle of the isosceles triangle of the bottom plate (10). A fold line (40) that bisects the others is provided, and two fold lines that are parallel to the fold line (40) pass through the tip of the base angle of the isosceles triangle of the bottom plate (10).
(41, 41) are provided, and glue margin pieces (21, 21) are continuously provided on the apex side edges of two hypotenuse side plates (20, 20) via crease lines, respectively, and two pieces are provided. Between the bottom edge side of the hypotenuse side plate (20, 20) and both edges of the bottom bottom plate (31).
2, 42), the crease line and the folding line (41, 41), the bottom side surface connecting piece (33, 33) and the glue margin piece (34, 34) are sequentially connected, and two more pieces are connected. Provided with the cutouts (44,44,45,45) for locking on the bottom side connecting piece (33,33) and both ends of the bottom side plate (30), respectively 3.
First, fold the rectangular paper plate blanks together by folding the inner surface of the bottom bottom bottom plate (31) and the bottom bottom top plate (32) inside by folding the fold line (no code) inside, and then Fold the folding lines (41, 41) to the outside of both ends of the bottom bottom bottom plate (32) and the insides of the two glue strips (34, 34), and then bond them together. A triangular paper plate, characterized in that the inner surfaces of the two adhesive margin pieces (21, 21) are bonded together by folding the folding line (40) inward.