Vacuum formed package box

Abstract

The invention discloses a vacuum formed package box. The box comprises a box body, wherein a trapezoidal isolation groove is formed in the middle position of the side surface of the box body, a placement box is arranged on the side, close to the trapezoidal isolation groove, inside the box body, the other side, close to the trapezoidal isolation groove, inside the box body is provided with a storage unit, the upper surface of the box body is provided with a step groove, the edge position of the step groove is provided with a skirt edge, the edge of the upper surface of the skirt edge is provided with four limiting protrusions in a rectangular and symmetric mode, the positions, corresponding to the limiting protrusions, of the lower surface of the skirt edge are provided with four anti-sticking bumps, and the four corner positions of the upper surface of the skirt edge are each provided with a first anti-cutting chamfer. According to the packaging box, different packaging boxes can be partitioned by arranging the limiting protrusions and the anti-sticking bumps, so that contact areas among the packaging boxes are reduced, a gap is increased, the friction force is reduced, so that the problem that the packaging boxes stick together and are inconvenient to use is avoided.

Description

Technical field [0001] The invention relates to the technical field of blister products, in particular to a blister packaging box. Background technique [0002] Blister packaging is a general term used to produce plastic products using a blister process and encapsulate the products with corresponding equipment. With its unique properties, it is widely used in packaging in all walks of life. General blister packaging boxes are not easy to stack. The packaging box is squeezed and deformed during transportation, which affects the quality of the product. [0003] The existing patent (Announcement Number: CN207375000U) is a new type of blister packaging box, including a box body and a box cover. The box body is provided with a cavity, and the bottom of the cavity is provided with a number of protruding strips. A concave cavity is provided in the concave cavity with a groove adapted to the convex strip, and a first label tape and a second label tape opposite to each other are provided o...

AI Technical Summary

Problems solved by technology

[0005] 1. The existing technology realizes the easy stacking of packaging boxes by setting convex strips and concave cavities, but in the process of use, the gap between the packaging boxes stacked in this way is very small, and some even because of friction The cause of static electricity is completely stuck together, it is difficult to separate, and it is inconvenient to use;

[0006] 2. In the prior art, there are too many convex lines and concave cavities, and the structure is complicated, which increases the difficulty of mold manufacturing and increases the production cost, which is not conducive to popularization and use;

[0007] 3. In the existing technology, for example, at this stage, if customers want to eat fruit that is far away from their place of residence, they can use the errand service. However, the errand service mostly uses electric vehicles for fruit transportation, which is bumpy and needs to be delivered regularly. To reach the hands of customers, so most of the errand riders are fast, the bumps of the electric car are greater, and the fruit is easily damaged, and the blister packaging box in the prior art can only be used for simple packaging of the fruit, and it is impossible to protect the fruit during transportation. To protect and keep the fruit fresh, so that customers cannot eat fresh and undamaged fruit

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