CN2201821Y - Folding convenient lunch-box - Google Patents

Abstract

The utility model discloses a folding convenient lunch box, which is formed by folding and assembling a slitting sheet which is made by that an atoxic plastic film or a rubber film is compounded with a hard plastic sheet and a hard thin-shaped sheet metal. The shape of a box body is caused to be fixed by fixed fasteners on four angles of the slitting sheet of the box body when the folding convenient lunch box is folded and assembled. The folding convenient lunch box has the advantages of convenient folding, assembling, and collecting, and convenient cleaning and carrying.

Description

Folding convenient lunch-box

The utility model relates to tableware, particularly a kind of Foldable convenient lunch box.

The lunch box of non-once use exists and can not fold, washs and carry inconvenient deficiency in the prior art.

It is a kind of folding that the purpose of this utility model is to provide, washing and lunch box easy to carry.

Above-mentioned purpose of the present utility model is to realize by such structure, be that the utility model constitutes box body and lid by cut-parts through folding, it is characterized in that in the box body cut-parts, having by at the bottom of the compound box that constitutes when folding of non-toxic plastic or glued membrane and hard plastic sheet or hard thin type sheet metal and box limit, have box limit support fixation to buckle at four angles of box body cut-parts.

Said structure of the present utility model can further specify by accompanying drawing.

The utility model has following accompanying drawing:

Schematic diagram when accompanying drawing 1 launches for the utility model;

Accompanying drawing 2 is the schematic diagram after the utility model folding;

Accompanying drawing 3 is the schematic diagram of convenient mess tin;

Accompanying drawing 4 is the lid schematic representation intention of convenient mess tin.

Referring to accompanying drawing, the box body cut-parts are by nonpoisonous plastic film or glued membrane and mould sheet firmly or hard thin type sheet metal is composited through bonding hot pressing, hard plastic sheet or thin type sheet metal are positioned at when folding at the bottom of the box 2 and the position on box limit 3,4, at the bottom of box with the box limit, be flexible crease between box limit and the box limit, four angles of box body cut-parts draw close adjacent box limit after the doubling separately, the angle after the doubling are connected with the box limit by clip 5 again, and cut-parts at this moment just constitute lunch box.During box body cut-parts folding, with four inside foldings in box limit, a holddown groove 7 is arranged respectively on box limit 3, be used to place chopsticks 8, holddown groove 7 also can be used for the handle of lunch box.Lunch box after the folding has covered behind the lid 6 just portability.

The utility model is owing to have said structure, and its advantage is: the lunch box volume reduces after the folding, is not afraid of extruding, is convenient to collect and carry, and simultaneously, the lunch box after the use is convenient to wash down.

The utility model is simple in structure, and cost is low, is convenient to large-scale production.

Claims (2)

1, a kind of Foldable convenient lunch box, comprise by cut-parts through folding box body and the lid (6) that forms, it is characterized in that in the box body cut-parts by nonpoisonous plastic film or glued membrane and mould sheet firmly or the compound box that constitutes when folding of hard thin type sheet metal at the bottom of (2) and box limit (3,4), at four angles of box body cut-parts cassette shapes clip (5) is arranged.

2, Foldable convenient lunch box according to claim 1 is characterized in that: be provided with chopsticks holddown groove (7) on box limit (3).

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