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Cover body for packaging container

A lid and box technology, which is applied in the field of lids of packaging containers, can solve problems such as food spillage, lunch box damage, and poor sealing performance

Pending Publication Date: 2021-10-15
MEIYANG PLASTIC METALS PRODS QUANZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the thin-walled fast food boxes on the market have poor sealing performance
There may be a risk of food spillage and damage to the lunch box in case of extrusion or other careless transportation

Method used

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  • Cover body for packaging container
  • Cover body for packaging container
  • Cover body for packaging container

Examples

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Embodiment Construction

[0054] Referring now to the accompanying drawings, specific embodiments of the present invention will be described in detail. What is described here is only a preferred embodiment of the present invention, and those skilled in the art can think of other ways to realize the present invention on the basis of the preferred embodiments, and the other ways also fall within the scope of the present invention.

[0055] The invention provides a dual-purpose ultra-thin sealed anti-deformation series packaging container, which can be used as a food container. The packaging container may include a cover body and a box body with an opening. The cover body can be closed on the box body to form a closed space between the two, so that liquid or solid food and the like can be stored in the packaging container. Certainly, the packaging container is not limited to containing food, and it can be a container containing any articles. According to the present invention, both the cover body and th...

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PUM

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Abstract

The invention provides a cover body for covering a box body with an opening. The cover body is of an ultra-thin wall structure. A first protruding part is arranged in the middle of the cover body, the first protruding part protrudes upwards and forms a containing space on the inner side of the cover body, and a plane is defined at the top end of the containing space. A second protruding part is arranged on the peripheral side of the cover body and protrudes upwards, the protruding height of the second protruding part is lower than that of the first protruding part, a reverse groove is formed, a groove is formed between the second protruding part and the first protruding part, the outer side wall of the second protruding part extends downwards to exceed the inner side wall, and a turned-over edge is formed at the bottom end of the outer side wall. According to the cover body, the first protruding part of the cover body enables the cover body to have a certain volume, and the cover body can be used as a dinner plate for containing food. The groove is formed between the first protruding part and the second protruding part, so that when the cover body is used as the dinner plate, fingers can be contained, and the holding and taking stability is improved. Through the turned-over edge, the defect of easy deformation can be overcome, a thumb can be conveniently placed during holding, and the situation that the edge is too sharp and hurt is caused is avoided.

Description

technical field [0001] The invention relates to a cover body for a packaging container. Background technique [0002] With the rise of modern logistics distribution, there are more and more distribution demands for food, fresh food, takeaway fast food, etc. Taking takeaway fast food as an example, most people are used to ordering multiple meals at the same time. In order to avoid different meals from being mixed with each other, when eating, it is often necessary to have packaging boxes equivalent to the number of meals to hold different meals respectively. Also, most boxes are disposable. Such use mode has caused a large amount of waste of packing box. [0003] In addition, there are currently higher and higher requirements for packaging boxes in terms of deformation resistance, damage resistance, food hygiene and safety. Most of the thin-walled fast food boxes on the market have poor sealing performance. In the case of extrusion or other careless transportation, there...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D51/24B65D53/00B65D43/02B65D81/36A47G19/02
CPCB65D51/24B65D53/00B65D43/02B65D81/36A47G19/02
Inventor 蔡沧洋
Owner MEIYANG PLASTIC METALS PRODS QUANZHOU
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