Plastic uptake tray with anti-dripping and anti-collision bottom

Abstract

The tray is a box body formed by a bottom face, short edge side faces and long edge side faces, a plurality of first reinforcing ribs are arranged on the bottom face, a plurality of second reinforcing ribs are arranged on the short edge side faces, and a plurality of third reinforcing ribs are arranged on the long edge side faces. Corner arc surfaces are arranged at the corners of the short side faces and the long side faces of the box body, the corner arc surfaces are provided with anti-collision corners at the corners of the bottom of the box body, and an inverted boss sunken from the interior of the box body to the exterior of the box body is arranged at the upper edge opening of the box body. And the bottom surface is of a drip-proof grid structure formed by uniformly arranging a plurality of grooves. A special groove structure is arranged at the bottom, a drip-proof grid structure can be formed at the bottom, the anti-collision corners with reinforced anti-collision structures are arranged at the corners of the box body, and the inverted boss sunken from the inside of the box body to the outside of the box body is arranged at the upper edge opening of the box body. The technical effects that collision prevention of the bottom corners is enhanced, inverted water dripping is prevented, and packaging personnel can take the packaging box conveniently can be achieved.

Description

technical field [0001] The invention belongs to the technical field of plastic trays, and in particular relates to a drip-proof and anti-collision blister tray at the bottom. Background technique [0002] Blister tray is also called plastic inner tray. The plastic hard sheet is made into a plastic with a specific groove by using the blister process, and the product is placed in the groove to protect and beautify the product. There are also transport-type tray packaging, tray Most of the use is based on convenience. The raw material for the preparation of blister trays is plastic sheet, and the thickness of the film generally does not exceed 1.5MM. Commonly used sheets include: PVC, PET, PP, PS, and flocking sheets, gold-plated sheets and anti-static sheets based on this material. Its preparation process is to use a flat plastic hard sheet to soften after being heated, then adopt vacuum adsorption to the surface of a mold, and form it after cooling. [0003] There are many...

AI Technical Summary

Problems solved by technology

[0005] The food tray in the prior art, when packing fresh viscera with too much water, fish and shrimp, or sliced ​​fruits with more water, such as pineapples, when the tray is inverted or has a large inclination, the internal food will automatically or in order to prevent water drops from dripping or flowing out when the tray is inverted or tilted at a large angle, a water-proof layer or an absorbent pad with adsorption function will be installed at the bottom of the food tray to make food, fruits and vegetables The water on the surface or the evaporated water, or the blood water in beef, mutton, pork, seafood, etc. is absorbed into the water-absorbing pad or enters the water-proof layer. Due to the retention and fermentation of moisture and food residues in the water layer, the tray cannot be reused. At the same time, the food supported will be more likely to rot and ferment and deteriorate, which reduces the storage time at the time of sale.

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