JP3063951U - Insulated container - Google Patents

Abstract

(57) [Summary] [Problem] The present invention is a cold storage container developed especially for transferring and storing fish and shellfish, which is easy to produce, and
It is intended to be provided at low cost. The present invention relates to a synthetic resin container comprising a foamed synthetic resin container body having a drain hole vertically penetrating in a side wall and a lid covering the same, wherein the drain hole of the container body is provided. The notch formed in the lid is formed so as to fit into the cover.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention particularly relates to the improvement of cold storage containers for transporting and storing fish and vegetables, and aims to provide a cold storage container that is easy to use and can be manufactured at low cost.

[0002]

[Prior art]

 The foam synthetic resin container is a material having a low specific gravity and excellent heat insulation properties.In the past, in many cases, ice and fresh fish or vegetables were stored in the container and used for transportation. is there.

[0003] However, this type of conventional container is extremely tightly fitted, is often difficult to remove, and has been used even when it is not necessary to tightly seal the container. Was something.

[0004] Further, a lid having a thickness equal to the thickness of the easy body has been used. However, when the lids are stacked and transported, the lid becomes extra thick. It was unnecessary.

[0005]

[Problems to be solved by the invention]

 The present invention was developed in view of the above matters.For example, when transporting seafood from a fishing port, the fish and shellfish are stored in the container body together with ice, stacked in multiple layers, and In many cases, they are loaded onto trucks or refrigerated trucks and transported.In such a case, the containers from the bottom to the top are transported without lids, and only the top one is sometimes covered. Alternatively, it has been considered that a simpler lid can suffice for the purpose of transporting or covering all containers.

[0006] In this case, it is preferable that the lid is as small as possible, and development of a new product has been awaited in this respect as well as in terms of economic effects.

[0007]

[Means for Solving the Problems]

 In order to achieve the above object, a foam synthetic resin container body having a drain hole vertically penetrating in the side wall of the container body and forming a drain passage reaching the drain hole from the bottom in the container body. In a synthetic resin container comprising a synthetic resin sheet-like lid covering the cover, a notch is formed in the lid at a position corresponding to the upper end portion of the drain hole of the container body.

[0008]

[Embodiment of the invention]

 One embodiment of the present invention will be described in detail with reference to FIG. 1. A drain hole 3 is provided in a side wall 2, and a drain passage 7 reaching the drain hole 3 from a bottom 6 in the container body 1. It comprises a sheet-like lid 5 in which a cutout 4 is formed at a position corresponding to the upper end of these drain holes 3... Of the formed styrene foam container body 1.

In this case, any shape can be applied to the shape of the container.

Although any material may be used as the material of the sheet-like lid 5, the sheet-like lid 5 can be provided more easily and inexpensively by using polystyrene paper. It is.

As the material of the container body 1, any material may be used as long as it is a foamed synthetic resin having excellent heat insulating properties, but styrofoam is preferred.

The sheet-shaped lid 5 may be made of a synthetic resin foam, and may be an ordinary sheet-shaped lid 5. In this case, a transparent product or an opaque product is used. But a good, thin, durable and beautiful product is more preferable.

Since the present invention is configured as described above, the liquid discharged from the stacked upper containers 1 smoothly passes through the drain holes 3..., Passes through the notch 4 of the lid 5, The bottom part of the side wall 2 of the lowest container 1 is discharged without draining the side wall 2 of the lower container 1 with the drained liquid through the drain hole 3 of the lowest container body 1. It is discharged to the outside.

[0014]

[Effect of the invention]

 Since the present invention is configured as described above, the liquid discharged from the container is smoothly discharged to the outside of the container, and the container in a clean state can always be used without soiling the outer wall of the container. In addition, it is easy to manufacture and can be manufactured at low cost. In addition, when transporting, the lid is extremely thin compared to conventional products, so it can be stacked without bulk even with the lid on, This has the effect that many containers can be transferred.

[Brief description of the drawings]

FIG. 1 is an oblique view of a developed state of a container body and a lid, and shows a cross section of a main part.

FIG. 2 is a cross-sectional view showing a state where the container body and a lid are fitted together.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Container main body 2 ... Side wall 3 ... Drainage hole 4 ... Notch part 5 ... Lid 6 ... Bottom part 7 ... Drainage passage

Claims (2)

[Utility model registration claims] 1. A container body made of a foamed synthetic resin having a drain hole vertically penetrating in a side wall of a container body, a drain passage extending from the bottom of the container body to the drain hole, and the container body. A container for a synthetic resin comprising: a synthetic resin sheet-shaped lid portion for covering the container; and a notch formed in a lid portion corresponding to a drain hole of the container body. 2. The cold storage container according to claim 1, wherein a foamed synthetic resin is used for said sheet-shaped lid.