CN201520440U

CN201520440U - Folding packaging box

Info

Publication number: CN201520440U
Application number: CN2009200484555U
Authority: CN
Inventors: 严强
Original assignee: Nanjing Futeying Trade Co Ltd
Current assignee: Nanjing Futeying Trade Co Ltd
Priority date: 2009-10-22
Filing date: 2009-10-22
Publication date: 2010-07-07
Anticipated expiration: 2019-10-22

Abstract

The utility model relates to a folding packaging box which comprises a box body and a box cover, wherein one pair of parallel side boards of four side boards of the box body respectively extend with ear plates, each ear plate is provided with an insert hole, a slot and a pin, the two ear plates on the same sides of the parallel side boards are bent towards in the insides of adjacent side boards in right angle, the two ear plates are respectively crossly inserted in the slot of the other side through the pins, the top ends of the adjacent side boards are provided with a bending plate which is bent towards the inside of the box body, the end portion of the bending plate extends with two insert tongues, and the two insert tongues are respectively inserted with the insert holes of the two ear plates. One pair of parallel side boards of the box cover are provided with two folding ears which extend to left and right, the two folding ears on the same ends of the parallel side boards are oppositely bent towards the insides of the adjacent side boards in right angle, the adjacent side boards are respectively bent towards the inside of the box cover through extended clamping straps, and can cover the inner sides of the folding ears, and the end sides of the adjacent side boards are clamped with the inner lateral face of the top board of the box cover. The folding packing box does not need adding adhesive or pins, simplifies manufacture procedures, and reduce the production cost.

Description

Folding package box

Technical field

The utility model relates to folding package box.

Background technology

Common small articles of daily use packing box as various footwear packaging boxes etc., is made up of box body and lid, and during present packing box was made, four angles of box body and lid need adopt glue bonding or be connected moulding with the mode of nailing mostly, and operation is many, makes cumbersome.

Summary of the invention

The purpose of this utility model provides a kind of folding package box, and its box body and lid need not lining cement or nailing and connect all by the mode moulding of folding grafting or clamping, simplify manufacture craft.

This folding package box is made up of box body and lid, box body comprises siamesed base plate and four side plates, box body comprises siamesed top board and four side plates, the two ends, the left and right sides of the pair of parallel side plate in four side plates of said box body are respectively equipped with otic placode, each otic placode is equipped with a jack, a slot and a pin, this to the two otic placodes inside right angle bending of the same end of parallel side plate in the inboard of adjacent side plates, two otic placodes are pegged graft with the other side's slot with pin criss-cross ground respectively and are linked to each other, the top of said adjacent side plates is provided with the flap of bending in box body, the flap end extends to two tongues, and this two tongue is pegged graft and fixed with said the peg graft jack of two otic placodes link to each other of having intersected respectively.

The two folding ears that extend about pair of parallel side plate in the said lid is provided with, this to same end two folding ears of parallel side plate to right angle bending over the ground in the inboard of adjacent side plates, said adjacent side plates is extended with clamp respectively, clamp bending in lid also coats the inboard of folding ear, and the top board medial surface chucking of its end limit and lid is fixing.

The clamp end limit of said lid is concavo-convex profile of tooth or waveform so that with the top board medial surface of lid chucking.

This packing box is folding by otic placode and disjunctor member such as folding ear etc., grafting or clamping moulding, need not to add adhesion agent or nailing connects, production process is simplified, and has saved consumptive material and relevant equipment thereof such as adhesion agent or nailing, has reduced the cost of manufacture of this packing box.

Description of drawings

Fig. 1 is the integral structure scheme drawing of packing box.

Fig. 2 is the lid plane outspread drawing of this packing box.

Fig. 3 is the box body plane outspread drawing of this packing box.

Fig. 4 is the folding mode scheme drawing of lid one end of this packing box.

Fig. 5 is the box body one end folding mode scheme drawing of this packing box.

Among the figure, 1-lid, 1-1-lid top board, the long side plate of the pair of parallel of 1-2-lid, 1-21, the folding ear of 1-21 '-long side plate of lid, the pair of parallel short side plate of 1-3-lid, the extension clamp of 1-31-short side plate, 2-box body, the base plate of 2-1-box body, the long side plate of the pair of parallel of 2-2-box body, a long side plate of 2-21-box body left and right sides otic placode, the left and right sides otic placode of 2-21 '-another long side plate of box body, the pair of parallel short side plate of 2-3-box body, the extension flap of 2-31-box body short side plate, 2-32, two tongues of 2-33-flap end, 3,3 '-jack, 4,4 '-pin, 5,5 '-slot.

The specific embodiment

Structure below in conjunction with description of drawings the utility model packing box.

Fig. 1 is used for the Leather shoes packaging packing box, and it is made up of lid 1 and box body 2.

Fig. 2 is the plane outspread drawing of lid 1, as Fig. 2, two long side plate 1-2 of lid and two short side plate 1-3 all with top board 1-1 disjunctor.A pair of long side plate 1-2 extends to folding ear 1-21 and 1-21 ' respectively to the left and right, two short side plate 1-3 respectively to the left and right two ends extend to clamp 1-31, the end limit 1-32 of clamp is concavo-convex profile of tooth, each plate among Fig. 2 all can be by the dotted line bending.The folding forming mode of lid is referring to diagram and Fig. 4, Fig. 4 presentation graphs 2 lid right sides folding mode (the folding inserting mode of left end is identical therewith): two long side plate 1-2 right-hand members, the two folding ear 1-21 of lid and 1-21 ' are to right angle bending over the ground and be overlapped in the inboard of short side plate 1-3, and the parallel oblique line among Fig. 4 represents to roll over the part that ear 1-21 and 1-21 ' overlap each other; Short side plate 1-3 is turned back in the outside of folding ear 1-21 and 1-21 ', then clamp 1-31 is pressed the inboard bending to folding ear 1-21 and 1-21 ' shown in the arrow and also will roll over ear 1-21 and 1-21 ' coating, its end limit 1-32 is fixing by the medial surface chucking of the top board 1-1 of concavo-convex profile of tooth and lid.

Fig. 3 is the plane outspread drawing of box body 2, as Fig. 2, and the base plate 2-1 of box body 2 and a pair of long side plate 2-2, a pair of short side plate 2-3 disjunctor; Wherein a pair of long side plate 2-2 all to the left and right two ends extend to otic placode 2-21 and 2-21 ', each otic placode is equipped with a jack 3, a slot 5 and a pin 4; About, two parallel short side plate 2-3 are extended with flap 2-3 respectively, bifoldable plate 2-3 stretches otic placode 2-31, each plate among Fig. 3 all can be by the dotted line bending.The folding inserting mode of box body is referring to Fig. 5, and Fig. 5 represents the folding inserting mode (the folding inserting mode of left end is identical therewith) of box body right-hand member.As Fig. 5 (and referring to Fig. 3), the inside right angle bending of the right-hand member flap 2-21 of two long side plate 2-2 and 2-21 ' is in the inboard of short side plate 2-3, and bifoldable plate is pegged graft with the other side's slot 5 ', 5 with pin 4,4 ' criss-cross ground and is linked to each other, then short side plate 2-3 such as arrow m direction are turned back, coincidence is in the outside of 2-21 and 2-21 ', extension flap 2-31 with short side plate 2-3 presses the inboard of arrow n direction bending to 2-21 and 2-21 ' at last, and pegs graft fixing from inboard and the jack 5 and 5 ' of two otic placode 2-21 and 2-21 ' two tongue 2-32 and 2-33 respectively.

Claims

1. folding package box, form by box body and lid, box body comprises siamesed base plate and four side plates, box body comprises siamesed top board and four side plates, it is characterized in that the pair of parallel side plate in four side plates of said box body is extended with otic placode respectively, each otic placode is equipped with a jack, a slot and a pin, this to the two otic placodes inside right angle bending of the same end of parallel side plate in the inboard of adjacent side plates, two otic placodes are pegged graft with the other side's slot with pin criss-cross ground respectively and are linked to each other, the top of said adjacent side plates is provided with the flap of bending in box body, the flap end extends to two tongues, and this two tongue is pegged graft and fixed with said the peg graft jack of two otic placodes link to each other of having intersected respectively.

2. folding package box according to claim 1, it is characterized in that the two folding ears that extend about pair of parallel side plate in the said lid is provided with, this to same end two folding ears of parallel side plate to right angle bending over the ground in the inboard of adjacent side plates, said adjacent side plates is extended with clamp respectively, clamp bending in lid also coats the inboard of folding ear, and the top board medial surface chucking of its end limit and lid is fixing.

3. folding package box according to claim 2 is characterized in that the clamp end limit of said lid is concavo-convex profile of tooth or waveform.