Multifunctional storage box

Abstract

The invention provides a multifunctional storage box comprising an outer box and an inner box which is accommodated in the outer box, wherein the outer box comprises an outer box body and an outer box cover capable of being opened and closed in a sliding manner; the inner box comprises an inner box body and an inner box cover capable of being opened and closed in a sliding manner; a main linkage piece is arranged on the inner surface of the outer box cover; and a secondary linkage piece matched with the main linkage piece is arranged on the outer surface of the inner box cover. According to the multifunctional storage box provided by the invention, a group of mutually matched linkage pieces are arranged on the outer box cover and the inner box cover, and the outer box cover can drive the inner box cover to do synchronous movement through the interaction of the linkage pieces, so that an effect of controlling opening / closing of the inner box cover by controlling the outer box cover is achieved and the multifunctional storage box is convenient and quick to use.

Description

technical field [0001] The invention relates to a multifunctional storage box. Background technique [0002] Existing storage boxes usually include an outer box and an inner box that is housed in the outer box and has a sealing or heat preservation function. However, when taking the items in the inner box, it is necessary to open the outer box cover and the inner box cover in sequence, and the operation is cumbersome . For example, in the existing small cars, the armrest box is generally not equipped with refrigeration or heat preservation functions, but when people travel, they often need to refrigerate or heat the food, beverages, cosmetics, etc. they carry. Car refrigerator or incubator, as disclosed in Chinese patent CN201086662, the incubator (inner box) is set in the armrest box (outer box) to save space in the car, but when taking the items in the incubator, it needs to be opened one by one Armrest box lid and insulated box lid, the operation is not convenient and f...

AI Technical Summary

Problems solved by technology

[0002] Existing storage boxes usually include an outer box and an inner box that is housed in the outer box and has a sealing or heat preservation function. However, when taking the items in the inner box, it is necessary to open the outer box cover and the inner box cover in sequence, and the operation is cumbersome

For example, in the existing small cars, the armrest box is generally not equipped with refrigeration or heat preservation functions, but when people travel, they often need to refrigerate or heat the food, beverages, cosmetics, etc. they carry. Car refrigerator or incubator, as disclosed in Chinese patent CN201086662, the incubator (inner box) is set in the armrest box (outer box) to save space in the car, but when taking the items in the incubator, it needs to be opened one by one The cover of the armrest box and the cover of the insulated box are not convenient and fast enough to operate

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