JPS6145020Y2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a heat insulating container comprising a container body having a heat insulating structure and a lid attached to the body so as to be openable and closable. Specifically, the interior of the container body is divided into multiple independent rooms such as a cold storage room and a storage room, or an extremely low temperature room, a low temperature room, and a greenhouse. The room can be partitioned horizontally in a hermetically sealed manner without the need for a special structure for the purpose of partitioning the room. The purpose is to provide an insulated container that can be set arbitrarily.

Embodiments of the present invention will be described below based on illustrative drawings. The heat-insulating container, which is generally indicated by the reference numeral 1 in the figure, includes a container body 2 composed of a bottom wall 11 having a heat-insulating structure and a side wall 12 that slopes inward toward the bottom wall 11. It consists of a shallow box-shaped lid 3 with an insulating structure that can be attached freely, and the bottom of the side wall 12 of the container body 2 is
While each is inclined inwardly, a partition wall body 4 is formed which is slightly larger than the indoor cross-sectional shape of the container body 2, has elasticity and heat insulation properties, and has a downward and narrow shape. 4 is press-fitted vertically between the opposing side walls through the opening thereof, and the partition body 4 is locked at any position within the container body 2 by its elasticity, and the chamber is moved laterally. At the same time, the upper end edge of the partition wall body 4 is extended upward, and a contact surface 41 that closely contacts the back surface of the lid body 3 is provided at this extended end. When the opening 2 is closed, the chamber formed by the container body 2 and the lid 3 is hermetically divided into two horizontal chambers.

The partition wall 4 may be made of a material such as foamed polystyrene, foamed urethane, or foamed polyethylene, which can provide elasticity and heat insulation properties to the partition wall 4.

When the heat insulating container 1 according to the present invention is used, the partition wall 4 is vertically inserted and locked into any position of the container body 2 to divide the interior into two independent chambers in the horizontal direction, and each of these compartments is divided into two independent chambers. The lid body 3 creates a hermetic seal, and for example, one chamber can be filled with ice to serve as a cold storage chamber, and the other chamber can be used to store drinks such as fish, water bottles, and canned drinks, and the other chamber can be used to store hot items such as boxed lunches and coffee. They store drinks and are used as so-called cold containers and thermal containers.

Incidentally, a plurality of partition walls 4 are formed to divide the room into three parts.
It may be divided into more than one room.

As explained above, the heat-insulating container according to the present invention includes a heat-insulating container body and a lid attached to the body so as to be openable and closable. forming a partition wall that is slightly larger than the cross-sectional shape of the interior of the container body and having elasticity and heat insulation properties, and inserting the partition wall body vertically between the opposing side walls in a press-fitting manner; Its elasticity allows it to be locked in any position to partition the chamber laterally in a hermetically sealed manner, and at the upper end of the partition body,
Since the contact surface is provided in close contact with the back surface of the lid, a plurality of independent compartments opening in the same direction as the container body can be formed within the container body. Therefore, for example, a cold storage room and a cold storage room can be provided at the same time, or an extremely low temperature room and a low temperature room can be provided at the same time within the container body, and therefore items with different temperature differences can be stored at the same time. be.

Moreover, since the inside of the container body is divided horizontally,
The size of this compartment can be changed freely.

Moreover, each of the compartments opens in the same direction as the container body, and the openings of these compartments are closed by the lid of the container body, so that objects to be stored in and out of each compartment can be easily accessed. It is very easy to use and easy to use.

Further, since the lower side walls of the container body are each inclined inward, the partition body can be smoothly and easily inserted into the chamber.

Furthermore, in order to partition the room as described above, there is no need to provide a special structure for partitioning the container body and the lid, and therefore the structure is extremely simple and inexpensive, and can be easily implemented on existing insulated containers. It is also possible to arbitrarily set up the divisions within the room.

[Brief explanation of the drawing]

The drawing is a longitudinal sectional view showing an embodiment of the inventive heat-insulating container. 1... Heat insulation container, 2... Container body, 3... Lid body, 4... Partition body.

Claims (1)

[Scope of utility model registration request] In a heat-insulating container consisting of a container body having a heat-insulating structure and a lid attached to the body so as to be openable and closable, the lower side walls of the container body are inclined inward, and the interior cross-sectional shape of the container body is Forming a partition wall body that is larger and having elasticity and heat insulation properties, inserting this partition wall body vertically between the opposing side walls in a press-fitting manner, and locking the partition wall body in an arbitrary position by its elasticity, A heat-insulating container, characterized in that the chamber is partitioned laterally in a hermetically sealed manner, and a contact surface is provided at the upper end of the partition wall, the contact surface being in close contact with the back surface of the lid.