A kind of packing box
[technical field]
The utility model relates to a kind of packing box.
[background technology]
Current normally used packing box has carton, can etc., and these packing boxes, when connection with wrapping of piece (as tealeaves etc.), fetch inconvenience, is also not easy to show the article be placed on wherein simultaneously.
[summary of the invention]
The purpose of this utility model is to provide a kind of packing box.
In order to solve the problems of the technologies described above, tea packaging box of the present utility model comprises base plate, the first side plate, the second side plate and parcel tray, described base plate has a fold line, described fold line is the line of the mid point of the relative dual-side of described base plate, and described first side plate and the second side plate are vertically fixed on the edge of the relative other dual-side of described base plate respectively; Described parcel tray has two at least, described parcel tray misplaces respectively and is alternately fixed on described base plate, accordingly, first side of described parcel tray is alternately fixed on described first side plate and the second side plate respectively, described base plate can relative to described fold line, and described base plate, the first side plate and the second side plate are by forming a cuboid after described fold line.
Preferably:
Second side of described parcel tray is provided with magnetic portion, and described second side is relative with described first side, accordingly, described base plate after folding can with described second side against face be provided with another magnetic portion attracting with described magnetic portion.
Uncovered rectangular box equal sized by described parcel tray, the bottom surface of described parcel tray is fixed on described base plate, and after folding, described first side plate or the second side plate are as the lid of described parcel tray.
The shape of described parcel tray is square.
Described packing box is made up of cardboard.
The utility model is compared with prior art the quality of described packing box energy available protecting article-containing; when forming a cuboid after described base plate, the first side plate and the second side plate are by described fold line; described parcel tray is closed; effectively can hinder a grade inner air and outer air circulation; more benefit stored article; and during packing box expansion, can show easily and take article wherein.
[accompanying drawing explanation]
Fig. 1 is the structural representation that the packing box part in the utility model one preferred embodiment is launched;
Fig. 2 is the structural representation after the packing box in a preferred embodiment of the present utility model launches completely;
Fig. 3 is the structural representation after the packing box in a preferred embodiment of the present utility model folds.
[detailed description of the invention]
Contrast accompanying drawing below in conjunction with detailed description of the invention the utility model is described in further details.
As illustrated in fig. 1 and 2, in a preferred embodiment, packing box comprises base plate 3, first side plate 1, second side plate 2, parcel tray 4, base plate 3 has a fold line 31, this fold line 31 is the line of the mid point of the relative dual-side of base plate 3, and the first side plate 1 and the second side plate 2 are vertically fixed on the edge of the relative other dual-side of base plate 3 respectively, parcel tray 4 has two, sized by the square box of equal uncovered, the bottom surface of two parcel trays misplaces respectively and is alternately fixed on base plate 3, accordingly, first side 41 of parcel tray 4 is alternately fixed on respectively on the first side plate 1 and the second side plate 2 and (is also, first side 41 of one parcel tray 4 is fixed on the first side plate 1, first side 41 of another parcel tray 4 is fixed on the second side plate 2), base plate 3 can fold relative to fold line 31, base plate 3, a cuboid can be formed after first side plate 1 and the second side plate 2 are folded by fold line 31, as shown in Figure 3, after folding, second side plate 2 is as the lid of the parcel tray 4 fixing with the first side plate 1, first side plate 1 is as the lid of the parcel tray 4 fixing with the second side plate 2.
In the present embodiment, base plate 3, first side plate 1, second side plate 2 and parcel tray 4 are made by cardboard, as shown in Figure 1, second side 42 of parcel tray 4 is provided with magnetic portion 5 and (is placed in cardboard inside, outside invisible, with dotted line signal in Fig. 1), second side 42 is relative with the first side 41, accordingly, base plate 3 after folding can with the second side 42 against face be provided with another magnetic portion 6 attracting with magnetic portion 421 and (be placed in cardboard inside, outside invisible, with dotted line signal in Fig. 1).
Packaging tealeaves is used for for packing box; by the suction of two magnetic portion; the cuboid formed after base plate 3, first side plate 1 and the second side plate 2 are folded by fold line 31 is a closed cuboid, effectively can hinder a grade inner air and outer air circulation, be conducive to the quality protecting tealeaves.Exert a force on the first side plate 1 and the second side plate 2 simultaneously, second side plate 2 of packing box is separated expansion with the second side 42, first side plate 1 of parcel tray 4 with the second side 42 of another parcel tray 4, the parcel tray 4 of uncovered just shows, just can place easily and take out tealeaves, also may be used for showing tealeaves.
Certainly, except for storing tealeaves, also packing box can be used for hold other article or ornaments.
In other embodiments, parcel tray can be more than two, can be the quantity being greater than two such as three, four.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, make some substituting or obvious modification without departing from the concept of the premise utility, and performance or purposes identical, all should be considered as belonging to protection domain of the present utility model.