CN202115791U - Stackable transfer box - Google Patents

Abstract

The utility model relates to a stackable transfer box, which comprises a box body, grooves and bumps. The grooves are arranged at peripheral edges of the upper end of the box body, the bumps are arranged at corresponding positions of peripheral edges of the lower end of the box body, and the shape of each bump is identical to that of each groove. During usage, the stackable transfer box is stacked on the upper portion of another transfer box, the bumps at the bottom of the upper transfer box are sunken into the corresponding grooves at the top of the lower transfer box, and people can continue stacking transfer boxes like this. The stackable transfer box is simple in structure and firm in stacking.

Description

Can pile up Turnover Box

Technical field

The utility model relates to a kind of Turnover Box that piles up.

Background technology

Turnover Box uses quite general as the container of goods etc. at daily article storage, transit link.Turnover Box in the market is to stud with continuous narrow limit around guaranteeing to pile up steadily usually at the bottom of case, and narrow limit falls into the case mouth of below Turnover Box when piling up.In long-term use, narrow limit is because intensity is little and damaged, and when breakage acquired a certain degree, jiggly situation appearred in piling up of casing, easily accident such as occurrence of tilting.

The utility model content

The purpose of the utility model provide a kind of simple in structure, pile up pulsation-free and can pile up Turnover Box.

The technical scheme of the utility model: can pile up Turnover Box and comprise the casing that is shaped as cuboid, the groove that is located at its edge, upper end centre and the projection of edge, lower end correspondence position, the shape of groove and projection is identical.

The advantage and the beneficial effect of the utility model are: owing to adopted above-mentioned design, it is simple in structure that this can pile up Turnover Box, more steady when piling up.

Description of drawings

Fig. 1 is the scheme drawing that the utility model can pile up Turnover Box;

Fig. 2 is the upward view that the utility model can pile up Turnover Box.

Among the figure,

1, groove 2, casing 3, projection

The specific embodiment

As depicted in figs. 1 and 2, the piled up Turnover Box of the utility model comprises casing 2, is located at the groove 1 of its edge, upper end centre and the projection 3 of edge, lower end correspondence position, and groove 1 is identical with the shape of projection 3.The shape of casing 2 can be square or cuboid.As preferred embodiment a kind of, the spatial form of groove 1 and projection 3 is a square.When piling up Turnover Box, the bottom projection 3 of top Turnover Box is absorbed in Turnover Box top, the below corresponding groove 1, so can continues upwards to pile up.

More than the embodiment of the utility model is specified, but said content is merely the preferred embodiment of the utility model, can not be considered to be used to limit the practical range of the utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the utility model.

Claims (2)

1. one kind can be piled up Turnover Box; It is characterized in that: the said Turnover Box that piles up comprises the casing (2) that is shaped as cuboid, the groove (1) that is located at its edge, upper end centre and the projection (3) of edge, lower end correspondence position, and groove (1) is identical with the shape of projection (3).

2. according to the described Turnover Box that piles up of claim 1, it is characterized in that: the shape of said casing (2) can also be a square.

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