Liftable plastic container and manufacturing method thereof

A technology for plastic containers and manufacturing methods, applied to containers, rigid containers, packaging, etc., can solve the problems of poor load-bearing capacity, insufficient load-bearing capacity, and non-replacement, etc., and achieve the effect of simple structure and process and improved load-bearing capacity

CN107600666APending Publication Date: 2018-01-19福建省西海粮油食品有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2018-01-19

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Abstract

The invention relates to a liftable plastic container and a manufacturing method thereof. The liftable plastic container comprises a handle, a plastic outer shell and at least two handle mounting seats, wherein a container body is defined by the plastic outer shell; through the handle mounting seats, two end parts of the handle can be connected onto the plastic outer shell; part of each handle mounting seat is covered by the side wall of the plastic outer shell, and the other part is exposed out of the plastic outer shell; and the handle is connected with the handle mounting seats. The liftable plastic container provided by the invention is simple in structure; the manufacturing method is simple; and the load-bearing performance of the lifting operation can be improved under the premise that the original leakproofness of the liftable plastic container is not damaged.
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Description

technical field

[0001] The invention relates to the field of plastic container design, in particular to a liftable plastic container and a manufacturing method thereof. Background technique

[0002] Existing plastic containers, such as oil drums, are provided with a ferrule at the mouth of the container, and the lifting handle is connected to the ferrule for lifting. Moreover, the load-bearing capacity is poor, and the handle is basically disposable, which is easy to break and cannot be replaced after it is broken, which is not conducive to the repeated use of oil barrels. And because of the restriction of plastic blow molding process, it is difficult to directly be located on the mounting seat of the lifting handle on the plastic shell of the container body, and if the mounting seat of the handle is directly fixed on the plastic shell (using adhesive to connect or Bolt connection, etc.), there are problems such as insufficient bearing capacity or decreased sealing performa...

Examples

Embodiment Construction

[0026] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0027] Such as Figure 1 to Figure 5 As shown, the present embodiment provides a liftable plastic container, including a handle 2, a plastic shell 1 constituting the container body, and at least two handle installations for connecting the two ends of the handle 2 to the plastic shell 1 respectively. Seat 3, each handle mounting seat is partly covered by the side wall of the plastic shell 1, and partially exposed outside the plastic shell 1, and the handle 2 is connected to the handle mounting seat. In this embodiment, the handle mounting seat is partly wrapped in the plastic shell, which is equivalent to directly setting the handle mounting seat on the plastic shell. The invention can effectively improve the load-bearing and stability of lifting, but at the same time, it does not destroy the original sealing performance of the plastic shell.

[0028] ...