Blueberry transport case having preservation function

Abstract

The invention discloses a blueberry transport case having a preservation function. The blueberry transport case comprises a placement block; a placement groove is formed in the top part of the placement block; a transport case body is glidingly arranged in the placement groove; a first hinge is welded to the bottom part of the transport case body; the first hinge is hinged with a turning block; the turning block is welded onto the inner wall of the bottom part of the placement groove; one end of each of two first springs is welded to the bottom part of the transport case body, and the other end of each first spring is welded onto the inner wall of the bottom part of the placement groove; the turning block is located between the two first springs; a first sliding chute is formed in the inner wall of each of two sides of the placement groove; each first sliding chute is glidingly provided with a first buffer block; one side, near one side of the transport case body, of each first bufferblock is rotatably provided with a roller; and the rollers are in glidingly contacted with the transport case body. According to the blueberry transport case disclosed by the invention, buffer protection can be effectively performed on the transport case body; meanwhile, working personnel can close and open the blueberry transport case more conveniently by a cover plate; and the blueberry transport case is simple in structure and convenient to use.

Description

technical field [0001] The invention relates to the technical field of transport boxes, in particular to a blueberry transport box with fresh-keeping function. Background technique [0002] Blueberry is a small berry with blue color, beautiful color and delicate flesh. The average weight of blueberry fruit is 0.5-2.5g, the maximum weight is 5g, the edible rate is 100%, sweet and sour, and has a pleasant aroma , is a good fresh food, blueberry fruit is rich in nutrients, has the functions of preventing brain nerve aging, protecting eyesight, strengthening the heart, anti-cancer, softening blood vessels, enhancing human body immunity, etc., and has high nutritional components; among them, because blueberries are rich in Anthocyanins have the effect of activating the retina, can strengthen eyesight, prevent eye fatigue and attract attention. It is also one of the five healthy fruits recommended by the World Food and Agriculture Organization. It can also significantly enhance vi...

AI Technical Summary

Problems solved by technology

[0003] The existing blueberry transport boxes are plastic boxes, plastic boxes, sealed and airtight, and most of them are transported by refrigerated trucks to keep the freshness of blueberries. The blueberry transport boxes are placed according to the space of the refrigerated trucks. Ripe blueberry peels are relatively thin. The process of box transportation is very easy to squeeze each other, resulting in damage to

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