Stretchable containing box

Abstract

The invention discloses a stretchable containing box, including a box body and a box cover. A positioning hole is arranged on the outside surface of the box body and a sliding groove is arranged on the inside surface of the box body; a inside casing in the box body is arranged on the sliding groove; the inside surface of the inside casing is equipped with a groove and the outside surface of the inside casing is equipped with a plurality of equidistant positioning blind holes; moving in the sliding groove, the inside casing can be fixed by a fixing pin inserted both the positioning hole and the positioning blind hole. The invention enlarges the space of the box by the equipment of the inside casing to place more articles with the same area, which utilizes the space more reasonable; with a plurality of equidistant positioning blind holes arranged on the outside surface of the inside casing, the space of the box can be adjusted according to the real need, which is more user-friendly; because of the designed groove, the stretch and draw of the inside casing is easy for the hand to control: the fixing pin is inserted after adjustment; with the humanized overall design, the stretchable containing box can meet different demands by utilizing space fully and reasonably.

Description

technical field [0001] The invention relates to a storage box, in particular to a stretchable storage box. Background technique [0002] The existing storage boxes are generally fixed and non-adjustable. When storing items, there is often a situation where the box space is insufficient and the items cannot be placed. The box space is not enough to meet the placement of items, especially when the space in the house is limited. Therefore, there is a need for a storage box that can store more items and does not take up more space to meet the demand. Contents of the invention [0003] In view of the above-mentioned existing technical problems, the object of the present invention is to propose a storage box that can be stretched and has a large space. [0004] The technical solution of the present invention is realized in the following way: a stretchable storage box includes a box body and a box cover, positioning holes are respectively provided on the outer surfaces around th...

AI Technical Summary

Problems solved by technology

[0002] The existing storage boxes are generally fixed and non-adjustable. When storing items, there is often a situation where the box space is insufficient and the items cannot be placed. The box space is not enough to meet the placement of items, especially when the space in the house is limited. , there is a need for a storage box that can store more items without taking up more space to meet the demand

Images