JPS5919002Y2 - Insulated cone container - Google Patents

Description

[Detailed explanation of the invention] This invention relates to an insulated cone-shaped container for storing frozen sweets.
More specifically, the present invention relates to an insulating cone-shaped container in which a foamed insulating member and an outer tube label can be attached to the outer periphery of the container.

Cone-shaped containers for ice cream are generally made of waterproof paper, and in this case, when the container is shaped like a paper leaf, the outer surface can be printed in advance for the surface.

However, such paper containers require high raw material costs and require many processing steps, making them expensive. Therefore, thin synthetic resin containers such as polyethylene, which have lower material costs and are easier to process than processed paper, are used. container is used.

However, even with curved surface printing technology, it is difficult or impossible to print multicolors on the front surface of such thin-walled synthetic resin cone containers. It is processed into a shape and attached to the outside of the container.

In this case, if the purchaser inadvertently tilts his or her hand a little when they are mated, the side of the container containing the contents will fall out, so it is necessary to attach the outer sleeve paper to the container. In addition to the disadvantage of poor workability, it also had the disadvantage of not having a heat insulating effect.

The purpose of this invention is to eliminate the above-mentioned drawbacks.The main feature of this invention is that a foamed heat insulating member is placed outside the outer circumferential diameter of the synthetic resin thin-walled cone container near the tip of the thin-walled cone container. A branched protruding piece is provided to prevent the label from slipping off, and the outer cylinder label is locked with the protruding piece to prevent the container from being pulled out from the truncated conical outer cylinder label due to the shape and material of the container. To provide a synthetic, resin-made insulated cone container for cold confectionery that prevents the cone from coming out.

An embodiment of this invention shown in the drawings will be described in detail below.

As shown in Fig. 1a, the cone container of this invention is made of a thin-walled cone-shaped container body 1 with a castable synthetic resin such as polyethylene placed on the outside of the opening 3 side slightly from the pointed end 2 of the container body 1. A plurality of branch-like protrusions 4 for preventing the outer cylinder label from slipping off are formed at the same time when the main body is cast.

Figure 1 shows a foamed heat insulating member A to be fitted on the outside of the aforementioned cone container, which has a truncated conical shape, with the upper end a1 being close to the outer edge rib 5 of the container 1, and the lower end a2 being used to prevent the outer cylinder label from slipping off. It is designed to be close to the protrusion 4, and an outer cylinder label is attached to the outside of the foam heat insulating member as described later.

FIG. 1C shows an outer cylindrical body (to be attached to a container) having branch-like branch protrusions 4a or cross-sectional branch-like branch protrusions 4b formed on the outside.
Label) 6 is a fan-shaped thin paper sheet (or synthetic resin film) whose edges 7a and 7b are pasted together with a suitable adhesive to form a truncated conical shape. The name etc. are printed in multiple colors.

As shown in FIG. 2, this outer cylindrical body 6 and the foamed heat insulating member A extend from the bulge of the outer edge rib 5 formed at the opening of the container body 1 to the bulge of the branched protrusion 4. Since they are approximately the same size as the diameter, they are fitted from the tip 2 side of the container body 1.

In this case, the columnar branch protrusions 4 are formed thinner than the container body 1, and furthermore, due to the elasticity of the materials of the container body, the outer cylindrical body 6, and the foamed heat insulating member A, the branch-like branch protrusions 4 are easily formed.
a, and when the large diameter end 8 and al reach the vicinity of the outer edge rib 5, the small diameter ends 9 and a2 pass over the branch-like branch protrusion 4 and are locked to this branch-like branch protrusion.

Fig. 3 shows a modification of this invention, in which the cone-shaped container body is formed by casting and the branched protrusions 4a are forcibly bulged outward by extrusion. This shows a case in which continuous annular protrusions 4b are bulged out over the entire circumference by extrusion processing at the same time as the container body is cast or after casting.

In some cases, this invention can also be used to lock the foam heat insulating member A by locking the small diameter end 9 of the outer cylinder label 6 to the branched protrusions 4a, 4a, as shown in a modification of FIG.

Note that, instead of attaching the outer cylindrical body 6 to the container body 1 via the foamed heat insulating member A after bonding its edges 7 a and 7 b as described above, the outer cylindrical body 6 is attached to the branch-like branch protrusion 4 of the container body 1 and the outer edge. It may be inserted between the rib 5 and the end edges 7a, 7b may be bonded at the same time as winding.

As mentioned above, in this invention, near the tip of the thin-walled cone container made of synthetic resin, a branched protrusion is provided outside the outer circumferential diameter of this part to prevent the foamed heat insulating member and the outer cylinder label from slipping. It is easy to attach a thin paper label for external decoration to the outside of a cone-shaped container, and since the label self-injects into the branch protrusion, it is securely locked and does not slip off, and it also prevents the label from idling. The label is beautifully printed in multiple colors, and has good heat insulation properties, so it keeps the contents of the container hot and cold without causing burns to hands or fingers.

[Brief explanation of the drawing]

The figures show examples of this invention.
is a perspective view of a cone-shaped container, FIG. 1 is a perspective view of a foam insulation member, FIG. 1C is a perspective view of an outer cylinder, FIG. and FIG. 4 are sectional views of main parts of other modifications in the same state. 1... Container body, 2... Point end, 3.
...Opening, 4,4a...Branch-like branching protrusion, 4b...Cross-section branch-like branching protrusion, 5...
Outer edge rib, 6...Outer cylinder body, 7a, 7b...
...Edge, 8, al...Large diameter part, 9. a2...
...Small diameter part, A...Foam insulation member.

Claims (1)

[Scope of utility model registration request] A branched protrusion for preventing the heat insulating member and the outer cylinder label from falling off is provided near the tip of the synthetic resin thin-walled cone container outside the outer circumferential diameter of the part, and the outer cylinder label is engaged with the protrusion. An insulated cone-shaped container characterized by a stopper.