food packing box
A packaging box and food technology, applied in the direction of internal accessories, etc., can solve the problems of damage, insufficient strength, waste, etc., and achieve the effect of improving service life, increasing force strength, and simple structure
Pending Publication Date: 2016-11-02
JIANGSU HONGYI BIOCHEM TECH
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Problems solved by technology
The strength of this kind of paper packaging box is not enough. After the product is filled, the shaking during transportation will cause the box body to be deformed or damaged, causing the food to be squeezed or leaked, resulting in waste
Method used
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Embodiment Construction
[0011] Such as figure 1 As shown, the present invention includes a box body 1, the four corners of the inner side wall of the box body 1 are provided with reinforcing ribs 2, and the cross section of the reinforcing ribs 2 is L-shaped.
[0012] The material of the reinforcing rib 2 is hard plastic.
[0013] In order not to occupy the space in the packaging box, the thickness of the reinforcing rib 2 is 3-7 mm.
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The invention discloses a food packaging box, which comprises a box body. The four corners of the inner side wall of the box body are provided with reinforcing ribs, and the cross section of the reinforcing ribs is L-shaped. The material of the reinforcing rib is hard plastic. The thickness of the reinforcing rib is 3-7 mm. The invention has a simple structure, effectively improves the stress strength of the box body, prevents the box body from being deformed due to shaking, improves the service life of the packing box, and protects the food packaged inside it.
Description
technical field [0001] The invention relates to product packaging, in particular to a food packaging box. Background technique [0002] When food is shipped from the factory, it needs to be packed in boxes. At present, paper boxes are more or less used, especially corrugated paper is more common. The strength of this kind of paper packaging box is not enough. After the product is filled, the shaking generated during transportation will cause the box body to be deformed or damaged, and the food will be squeezed or leaked, resulting in waste. Contents of the invention [0003] In order to overcome the above-mentioned defects, the present invention provides a packaging box with reinforcing ribs, so that the structure of the box body is guaranteed. [0004] The present invention is realized through the following technical solutions: [0005] The food packaging box includes a box body, the four corners of the inner wall of the box body are provided with reinforcing ribs, and ...
Claims
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IPC IPC(8): B65D25/02
Inventor 刘仲宜盛红兵
Owner JIANGSU HONGYI BIOCHEM TECH