a storage box

Abstract

The invention belongs to the technical field of storage box appliances, in particular to a storage box. The invention discloses a storage box. The storage box comprises an outer frame with an opening on one side. An inner container is arranged inside the outer frame. An extraction port is opened on the inner container at one side of the opening of the outer frame. The inner container is provided with a The cavity, the other end of the upper cover and the lower cover are connected by nuts, a sliding groove is opened on the upper cover, and the nut is slidably arranged in the sliding groove; the upper cover is connected with a track rod through a connecting piece; The inner side wall of the receiving groove is provided with several groups of separation grooves, and a separation plate can be inserted in the separation groove; the track rod can slide on the separation plate. The beneficial effects of the present invention are: to provide a multi-functional storage box with large volume, and the bag can be automatically slid down and filled after the bag at the bottom is extracted.

Description

technical field [0001] The invention belongs to the technical field of storage box appliances, in particular to a storage box. Background technique [0002] The existing technology closest to this technology is made of plastics at present. The structure of this product is all semi-cylindrical, and holes are drilled on the semicircular surface, which is used for plastic bags to be extracted from the holes and to facilitate observation of the plastic in the box. The specific position of the bag, the product is generally fixed on the wall, the volume is small, and the material is generally plastic. The technical defects of the existing product mainly include the following points: 1. Because the inner tank of the product is small, its The number of plastic bags that can be stored is small, and it is not suitable for the storage of large plastic bags; 2. If the plastic bags are stuffed in a disorderly manner, the bag will be drawn out together with other entangled bags during ext...

AI Technical Summary

Problems solved by technology

[0002] The existing technology closest to this technology is made of plastics at present. The structure of this product is all semi-cylindrical, and holes are drilled on the semicircular surface, which is used for plastic bags to be extracted from the holes and to facilitate observation of the plastic in the box. The specific position of the bag, the product is generally fixed on the wall, the volume is small, and the material is generally plastic. The technical defects of the existing product mainly include the following points: 1. Because the inner tank of the product is small, its The number of plastic bags that can be stored is small, and it is not suitable for the storage of large plastic bags; 2. If the plastic bags are stuffed in a disorderly manner, the bag will be drawn out together with other entangled bags during extraction or the extraction will not be smooth. Stuck phenomenon; 3. Since the plastic bag is very light, after the lower bag is removed, the upper bag is too light to slide down to fill the space of the removed bag, and the lower plastic bag will be emptied. However, the plastic bag on the top still cannot be put down in the original position, so it must be pressed down by hand; 4. The product has a single function, and it has no other use except the function of storing the bag

And when those relatively clean plastic bags brought from the market bags of vegetables, bags of fruit or other places enter the home or office, if they are thrown away directly, the plastic bags will not be fully utilized, which is a waste of resources. At the same time, it will pollute the environment faster; but if you put the plastic bags at home and want to continue to use them, it will not be beautiful if they are randomly placed. Find a cabinet to hide them. I feel that these plastic bags are very messy and inconvenient to take. Feel like a waste of precious storage space at home

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