A low-temperature fresh-keeping packaging box

Abstract

The invention discloses a low-temperature fresh keeping packaging box, and relates to the technical field of packaging boxes. The low-temperature fresh keeping packaging box comprises an outer box, aninner box and an inner box cover and further comprises fixing pieces, fixing sheets and connecting sheets. An outer box cover is fixed to one end face of the outer box. A plurality of first connecting columns are fixed to the inner wall of the inner box, and an ice storage box is fixed to the inner surface of the inner box cover. Each fixing piece comprises two movable rods, wherein a flat plateis fixed between the two movable rods, hooks are fixed to one surfaces of the movable rods, second connecting columns are fixed to one surfaces of the movable rods, second penetration holes are formedin one surfaces of the movable rods, and the second penetration holes are matched with the first connecting columns. According to the low-temperature fresh keeping packaging box, through cooperationof the multiple fixing pieces, flowers are arranged tidily and are not stacked, and flower damage due to mutual extrusion is avoided; and through cooperation of the ice storage box, an outer box coverbarrel wall and a cooling box, the box interior temperature is low, humidity is high, the flower storage time is prolonged, and the problems that flowers in an existing flower packaging box are proneto being extruded and are not fresh are solved.

Description

technical field [0001] The invention belongs to the technical field of packaging boxes, in particular to a low-temperature fresh-keeping packaging box. Background technique [0002] With the continuous improvement of people's living standards, people's demand for material goods is also increasing, and flower products are also an important item in the demand. At present, flowers have become a necessity in people's daily life, and there are flowers everywhere. There is an endless stream of people selling and buying. [0003] In the flower bouquet market, due to the development of the Internet economy, it is no longer limited to buying bouquets in stores. Online bouquets are already a common way to buy bouquets in daily life, and there are quite a lot of off-site orders. [0004] The flower packaging in the prior art generally adopts horizontal packaging. This packaging method is to place the fresh flower bouquet flat inside the packaging box. During transportation, it must be...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a low-temperature fresh-keeping packaging box, which solves the problem that the flowers in the existing flower packaging box are easy to be squeezed and not fresh through the cooperation of the fixing part and the ice storage box

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