CN205366299U - Plastics easy open can pipe - Google Patents

Abstract

The utility model relates to a container pipe, specifically speaking relates to a plastics easy open can pipe. The utility model discloses a plastics pipe main part top is equipped with the clamp, and the top mouth of clamp is equipped with the card edge, adopts the pipe is processed into jar body of easy open can, though the shape that the jar was personally experienced sth. Part of the body meeting come in every shape because of the difference of mould, its clamp all can keep to get off with blocking to follow, pushes the plastic -aluminum membrane and links closely on the top mouth is personally experienced sth. Part of the body to the jar, and the periphery of plastic -aluminum membrane wraps up firmly card edge to it is inseparable, firm to make a plastic -aluminum membrane and a jar body combine, avoids appearing the plastic -aluminum membrane and breaks away from jar phenomenon of the body, so that the easy open can keeps permanent sealing performance.

Description

A plastic pop can tube blank

technical field

The utility model relates to a container tube blank, in particular to a plastic pop can tube blank.

Background technique

Pop-top cans are a widely used airtight container, mostly used for beverage products, and can also be used for packaging of snacks. Pop cans generally consist of a tank body and an aluminum-plastic film that is tightly fastened on the top of the tank body by extrusion, and the tank bodies of existing pop cans are generally aluminum products. With the advancement of design and production technology, plastic cans are used more and more widely. Although the cans of plastic cans have different shapes and shapes, they are basically made of cans by blowing machines. The disadvantage of the existing plastic cans is that the connection between the top opening and the aluminum-plastic film is not firm, and the phenomenon that the aluminum-plastic film and the tank body are separated from each other often occurs, resulting in poor airtightness of the cans, or even loss of airtightness.

Utility model content

The utility model is to provide a plastic pop can tube blank to solve the above technical problems.

In order to solve the above problems, the technical solution adopted in the utility model is:

A plastic pop can blank, characterized in that it includes a plastic blank main body with a conical structure, the top of the plastic blank main body is open, and the bottom surface is an arc surface; the thickness of the plastic tube main body is from the top opening to the bottom surface. Incremental; the top of the main body of the plastic tube blank is provided with a hoop, and the edge of the top opening of the hoop is provided with an annular rim extending laterally outward.

Further, the width of the card edge is 100-150 wires; the thickness of the card edge is 30-35 wires.

Beneficial effects: Compared with the prior art, the top of the main body of the plastic tube blank of the utility model is provided with a clamp, and the top opening of the clamp is provided with a card edge. The shape of the tank body will vary due to different molds, but its clamps and edges will be retained. The aluminum-plastic film is squeezed and fastened to the top of the tank body, and the periphery of the aluminum-plastic film wraps around the edge, thereby It can make the aluminum-plastic film and the can body closely and firmly, and avoid the phenomenon that the aluminum-plastic film is separated from the can body, so that the can can maintain a long-term sealing performance.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a longitudinal sectional schematic view of the utility model.

detailed description

Below in conjunction with accompanying drawing and specific embodiment the utility model is further described

Referring to Fig. 1 and Fig. 2, the plastic pop can tube blank described in the utility model includes a plastic tube blank main body 1 in a conical structure, the top of the plastic tube blank main body 1 is open, and the bottom surface is an arc surface; the plastic tube blank The thickness of the blank main body 1 increases gradually from the top opening to the bottom surface; the top of the plastic tube blank main body 1 is provided with a clamp 2, and the edge of the top opening of the clamp 2 is provided with a circular clamping edge 3 extending laterally outwards, The width of the card edge 3 is 100-150 wires; the thickness of the card edge 3 is 30-35 wires.

Claims (2)

1. A plastic pop can blank, characterized in that: it includes a plastic blank main body (1) with a conical structure, the top of the plastic blank main body (1) is open, and the bottom surface is an arc surface; the plastic blank The thickness of the main body (1) increases gradually from the top opening to the bottom; the top of the plastic tube blank main body (1) is provided with a clamp (2), and the edge of the top opening of the clamp (2) is provided with an outward lateral extension The ring-shaped card edge (3). 2. The plastic pop can blank according to claim 1, characterized in that: the width of the rim (3) is 100-150 wires; the thickness of the rim (3) is 30-35 wires.