JP2004075129A - Packing tray - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a packing tray which alleviates an upward shock without using a partition. <P>SOLUTION: An item packaging tray 11 is a plastic tray manufactured by sheet molding. Protrusions 20a and 20b for preventing a camera body 4 from moving upward are provided on two opposite inner wall surfaces of a body storage section 20 of the tray 11. In addition, protrusions 23a and 23b for preventing an accessory AC adaptor 26 from moving upward are provided on two opposite inner wall surfaces of an accessory storage section 23. Sidewalls are further formed along the outer periphery of the upper surface of the storage sections 20 and 23, and a booklet storage section 24 for putting an instruction manual 9 is provided. <P>COPYRIGHT: (C)2004,JPO

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a packaging tray, and more particularly to a packaging tray that houses a small precision device such as a digital camera and is packed in an individual packaging box or the like.
[0002]
[Prior art]
In many cases, a packing tray manufactured by a method such as sheet molding or pulp molding is used as a cushioning material used in an individual packaging box for packing small precision equipment such as a digital camera. As shown in FIG. 1, the camera body 4, the lens cap 5, the alkaline battery 6, the wire harness 7, the shoulder belt 8, and the like wrapped in a plastic bag (not shown) are stored in the packing tray 3 from above the packing tray 3. Is done. In addition, it is known that an instruction manual 9 is installed on the packing tray 3 through a partition 2 made of cardboard or the like and stored in an individual packaging box 1 made of cardboard or the like. Further, unlike FIG. 1, there is a case where the partition 2 and the individual packaging box 1 are integrated.
[0003]
[Problems to be solved by the invention]
However, the above-described packing tray is not effective for buffering the impact force upward from the bottom surface of the packing tray, and when a single packaging box that opens the top surface of the individual packaging box is used, a small size such as a digital camera is used. There is a risk that precision instruments and accessories will pop up. In addition, since there are bundled items such as instruction manuals, there is a drawback in that the cost is increased because a partition provided integrally or as a single unit with the individual packaging box is necessary for partitioning.
[0004]
An object of the present invention is to solve the above problems, and to provide a packaging tray that is effective in buffering an impact from the bottom surface of the packaging tray in the upward direction and does not require a partition at a low cost.
[0005]
[Means for Solving the Problems]
In order to achieve the above object, the packaging tray of the present invention comprises a main body storage portion for storing a small precision instrument main body, and a plurality of accessory storage portions for storing accessories, and among the plurality of accessory storage portions. An accessory storage part for storing at least heavy objects and an undercut part engaging with the small precision instrument main body and the accessory are formed on at least two opposing upper surfaces of the inner wall surfaces of the main body storage part. It is a feature.
[0006]
In addition, the packaging tray of the present invention is characterized in that a booklet storage portion for storing instruction manuals and the like is formed on the outer periphery of the upper surface or the lower surface by forming at least two opposing side walls.
[0007]
DETAILED DESCRIPTION OF THE INVENTION
FIG. 2 is an external perspective view showing the packaging tray of the present invention. The packing tray 11 is made of plastic and is formed by sheet molding. The packing tray 11 is formed with a main body storage portion 20 for storing the digital camera main body 4 and accessory storage portions 21, 22, and 23 for storing accessories. Undercut portions 20 a and 20 b are formed on the inner wall surface of the main body storage portion 20 so as to face each other so that the digital camera main body 4 does not move upward. Furthermore, the undercut portions 21a and 21b, 22a and 22b, and 23a and 23b are provided on the two opposing surfaces on the inner wall surfaces of the accessory storage portions 21, 22, and 23 so that the accessories do not move upward. Molded.
[0008]
Further, a side wall 25 is formed on the outer periphery of the upper portion of the main body storage unit 20 and the accessory storage units 21, 22, and 23 in the packing tray 11, and a booklet storage unit 24 is provided. The booklet storage unit 24 stores instruction manuals and the like.
[0009]
FIG. 3 is an external perspective view showing a packing form using the packing tray 11 of the present invention. The camera body 4 wrapped in a plastic bag (not shown) is fitted into the main body storage unit 20 from above. At this time, since the undercut portions 20a and 20b provided on the inner wall surface of the main body storage portion 20 are formed integrally with the main body of the packing tray 11 and are thin plastics having flexibility, the camera main body 4 is lightly pushed in. It is possible to fit in the main body storage unit 20. Similarly, the lens cap 5, the alkaline battery 6, the wire harness 7, and the shoulder belt 8 are fitted into the accessory storage units 21, 22, and 23. Further, the instruction manual 9 is stored in the booklet storage portion 24 of the packing tray 11.
[0010]
In the accessory storage part 23, the wire harness 7 and the shoulder belt 8 are stored, but these are lighter and more resistant to impact than the camera body 4 and the like, so there is no need to provide the undercut parts 23a, 23b. good. Even in this case, since the instruction manual 9 is stored in the upper part, the upward movement can be prevented.
[0011]
The packing tray 11 is stored in an individual packaging box 12 formed of cardboard after all of the stored items are stored. Moreover, since the height of the packing tray 11 and the space | interval of the side wall 25 are made into the substantially same dimension as the internal dimension of the individual packaging box 12, it is hard to produce extra backlash.
[0012]
FIG. 4 is a schematic cross-sectional view showing a state in which the camera body 4 and its accessories are stored in the packing tray 11. The camera body 4 is prevented from moving upward by the undercut portions 20 a and 20 b provided on the inner wall surface of the main body storage portion 20, and the upward impact from the bottom surface of the packaging tray 11 is buffered. Also, accessories are stored in the accessory storage section 23, and an angular heavy object such as the AC adapter 26 is connected to the camera body 4 by the undercut sections 23a and 23b formed on the inner wall surface of the accessory storage section 23. Similarly, upward movement is prevented. Further, the wire harness 7 and the shoulder belt 8 that are light and irregular in shape are stored in a place where the undercut portions 23a and 23b of the same accessory storage portion 23 are not formed. Further, since the instruction manual 9 is stored in the booklet storage unit 24 and it is not necessary to separate the camera body 4 from its accessories, it is not necessary to provide a partition.
[0013]
In the present embodiment, the storage portion is formed so that the camera body and accessories are fitted from above the packaging tray, but the packaging tray is configured in two stages, for example, the camera body is fitted from above. The subordinate product may be fitted from below.
[0014]
Moreover, the side wall shape | molded on the outer periphery of the upper part of a packaging tray is not restricted to 4 surfaces, You may shape | mold a side wall only on 2 surfaces which oppose. Further, the booklet storage portion may be provided at the lower portion of the packing tray by forming the side wall on the outer periphery of the lower portion of the packing tray.
[0015]
【The invention's effect】
As described above, according to the packaging tray of the present invention, since the undercut portion is formed in the storage portion, it is effective for buffering the impact force upward from the bottom surface of the packaging tray, and the individual packaging box with the top surface opened. Even when using a small precision device such as a digital camera and other stored items are less likely to pop up. In addition, since a booklet storage unit is provided on the packing tray to store instruction manuals, the main unit and its accessories and instruction manuals are included when packaging and packaging small precision devices such as digital cameras. Since partitioning with goods is not required, partitioning can be omitted and cost reduction can be achieved.
[0016]
In addition, since the height of the packing tray and the interval between the side walls are set to be approximately the same as the inner dimensions of the individual packaging box, the packaging tray in the individual packaging box has less backlash and the individual packaging box is reduced by the packaging tray. The compressive strength of is strengthened.
[Brief description of the drawings]
FIG. 1 is an external perspective view of a packaging form using a conventional packaging tray.
FIG. 2 is an external perspective view of a packaging tray according to the present invention.
FIG. 3 is an external perspective view of a packing form using the packing tray of the present invention.
FIG. 4 is a schematic cross-sectional view of the packaging tray of the present invention.
[Explanation of symbols]
11 Packing tray 12 Individual box 20 Main body storage portions 20a, 20b, 21a, 21b, 22a, 22b, 23a, 23b Undercut portions 21, 22, 23 Accessories storage portion 24 Booklet storage portion 25 Side wall 26 AC adapter

Claims (2)

In a packing tray that stores small precision equipment bodies such as digital cameras and their accessories and packs them in individual packaging boxes, etc.
A main body storage for storing the small precision instrument main body;
A plurality of accessory storage sections for storing the accessories;
An accessory storage part that stores at least a heavy object among the plurality of accessory storage parts, and the small precision instrument main body and the accessory on the upper part of at least two opposing inner wall surfaces of the main body storage part, A packaging tray characterized by forming an undercut portion to be engaged. In a packing tray that stores small precision equipment bodies such as digital cameras and their accessories and packs them in individual packaging boxes, etc.
A packing tray characterized in that a booklet storage portion is provided on the outer periphery of the upper surface or the lower surface of the packing tray to form at least two opposing side walls to store instruction manuals.

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