JPH0211300Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Field of Application] The present invention relates to a molded tray that holds a large number of stack-shaped packages arranged in parallel.

[Prior art] Powdered sugar, instant coffee, etc.
Products in which granular or paste foods are filled into elongated stick-shaped bags and then packaged in boxes are widely used. Because the packaging bags are long and stick-shaped, it is difficult to display a large number of packaging bags in an attractive manner.Also, since the products are stick-shaped, there is a risk that the product may move or fly out when the box is moved. There were drawbacks such as:

In order to solve this problem, conventionally, as shown in FIG. 5, a locking part d having a triangular cross section is formed by a swash plate b and a side plate c that are connected to each other on the left and right sides of a rectangular mount a, and the swash plate d has a triangular cross section. A holder in which a plurality of insertion grooves (e) are diagonally drilled in b, and the ends of the stick-shaped packaged product (G) are inserted and gripped into the insertion grooves has been used for packaging.

[Problems to be solved by the invention] By the way, the conventional holder uses paperboard as a material and is assembled in a predetermined order to store and hold the product. Since the structure is such that the ends of the products (ends g of the bag body) are inserted into the provided insertion grooves, the ends of the products must be individually inserted into the grooves when storing the products. For this reason, packaging work is time consuming and there are problems with workability, and improvements have been desired.

This invention was devised to solve the above-mentioned difficulties of the conventional type.The purpose of this invention is to use synthetic resin molded products at low cost and to improve workability when storing products. The purpose is to provide a tray that stands well and looks good.

[Means for Solving the Problems] In order to achieve the above object, the tray of the present invention is made of a synthetic resin molded product, and has a plurality of parallel pillows integrally molded on the upper surface of the bottom plate in parallel. , Side plates are connected to both left and right edges of the bottom plate via bending hinges, and a bulge part is integrally formed on the inner surface of the side plate to overlap and hold the end of the stick-shaped packaged product. It is.

In the tray of the present invention having the above-mentioned structure, the products G packed in stake-shaped bags are placed one after another on the slope of the pillow formed at the bottom, and when the placement is completed, both side plates are placed inward through the hinges. It is to be placed in a separately prepared presentation box.

[Example] The present invention will be specifically described below based on the illustrated example.

FIG. 1 is a perspective view showing the unfolded state of a tray according to an embodiment of the present invention, and reference numeral 1 in the figure indicates a tray formed by, for example, a vacuum forming method using a thermoplastic synthetic resin such as polypropylene or vinyl chloride. It is the main body.

On the upper surface of the rectangular bottom plate 2 of the molding tray 1, a plurality of pillows 3 having a triangular vertical cross section are integrally molded at equal intervals on which stick-shaped products are placed parallel to the short sides of the bottom plate 2. . In the pillow 3, the product placement surface 3a is inclined at an angle of approximately 40 degrees with respect to the bottom plate 2, and the back surface 3b is formed substantially perpendicular to the bottom plate 2. Note that a storage space 4 is provided on the outside of the pillow 3 for placing the end-sealed portion of the stake-shaped product.

Side plates 6, 6 are connected to both left and right edges of the bottom plate 2 via bending hinges 5, and a bulge 7 is formed on the upper inner surface of the side plates 6, 6, which can overlap the ends of the stake-shaped product. has been done. On the lower surface of this bulging portion 7, a sawtooth-like uneven portion 8 is formed on the bottom plate 2.
It is being formed towards the end. When the side plates 6, 6 are raised up via the hinges 5, the ends of the stick-shaped product fit into the uneven portions 8 and hold the stick-shaped product in a biting manner. It has the effect of holding down the edges of the product. When forming the uneven portion 8, the valley portion 8a
and the top portion 3c of the pillow 3 are formed so as to substantially correspond to each other, and the waveform formed by the uneven portion 8 and the pillow 3 of the bottom plate 2 are formed at a constant pitch and with a phase shift. Reference numeral 9 denotes reinforcing flanges provided on the upper edges of the side plates 6, 6, and 10 denotes partition walls integrally formed on both front and rear edges of the bottom plate 2 and having an isosceles triangular cross section.

The tray of this embodiment having the above configuration is used in the following manner.

That is, the products G packed in stick-shaped bags are sequentially placed on the placement surface 3a of the triangular pillow 3 formed on the bottom plate 2, and when the placement is completed, the side plates 6, 6 are bent and the hinges 5, 5, and then the tray 1 according to this embodiment is placed in a separately prepared presentation case (Fig. 3,
(See Figure 4).

In this way, the tray according to this embodiment eliminates the need to fit the ends of the products into the grooves or holes formed on the side of the holder when packaging stake-type products, unlike conventional holders. All you have to do is place the tray on the slope of the pillow formed on the bottom plate and then raise the side plate. Moreover, when the tray is placed in the presentation box, the slope of the sawtooth-like unevenness formed on the bulge on the inner surface of the side plate will make the product more visible. Since the edges of the box are pressed down from above, the product does not shift or fall out, allowing for perfect packaging.

As shown in Figure 3, if a flange 9 is provided on the upper edge of the side plate, the robustness of the tray will be further ensured, and when two trays are stacked in a cosmetic case, the flange surface will be used for stacking the trays. Since the product receives the load, no load is applied to the product, and the stability is good, and since the flange end face presses the side plate of the cosmetic case, the tray is prevented from easily falling off from the cosmetic case.

[Effects of the Invention] As described above, the tray of the present invention has a simple structure, can be molded in large quantities at low cost, and is extremely practical. Moreover, since the method of storing the products is simple, work efficiency during boxing can be improved. Further, it is possible to display and sell stick-type products in an extremely orderly manner and with good appearance at any time.

[Brief explanation of the drawing]

Fig. 1 is a perspective view showing the unfolded state of a tray according to an embodiment of the present invention, Fig. 2 is a plan view thereof, Fig. 3 is a perspective view showing a state in which the tray-shaped holder is stored in a cosmetic case, and Fig. 4 is a sectional view of the same, and FIG. 5 is a perspective view of the conventional holder. 1: Tray, 2: Bottom plate, 3: Pillow, 3a: Product placement surface, 5: Bending hinge, 6: Side plate, 7:
Swelling portion, 8: Serrated uneven portion, 9: Flange, 1
0: Partition wall, 11: Cosmetic box.

Claims (1)

[Claims for Utility Model Registration] 1. A tray made of a synthetic resin molded product, on the upper surface of which is a bottom plate 2, a plurality of pillows 3 having a longitudinal cross section of approximately triangular shape are integrally molded in parallel, and both the left and right sides of the bottom plate are integrally molded. A side plate 6 is attached to the edge via a bending hinge.
6 are arranged in series, and a bulge 7 is integrally formed on the inner surface of the side plate to overlap and hold the ends of the stick-like packages. 2 There is a sawtooth-like unevenness on the lower surface of the bulge 7 that makes the pillow 3
The tray according to claim 1 of the utility model registration claim, which is formed to correspond in position to the tray. 3. The tray according to claim 1, in which partition walls 10 are integrally formed on both front and rear edges of the bottom plate 2. 4. The tray according to claim 1, in which a reinforcing flange 9 is integrally formed on the upper edges of the side plates 6, 6.