CN206734931U - A kind of band cover plate packing box conveniently covered - Google Patents

Abstract

The utility model discloses a kind of band cover plate packing box conveniently covered, includes the polyhedron box body of a square, cuboid or rule, has at least one opening surface made of sheeting, and connect a cover plate.Cover plate cuts to form a tongue piece structure；A tangent line is generated on the opening surface of box body, with tongue piece correspondence position to stitch, and connection is formed in tongue piece insertion tangent line seam.Window portion can be the thin slice connected with hemisection cable architecture generated on the opening surface of box body.Semi-tangent passes through tongue piece bottom, tongue piece insertion semi-tangent connection formed below.Tongue piece can be Long Circle, Long Hexagon or heart etc..The utility model overcomes the shortcomings of that existing packing box folding needs bimanualness, can be convenient and swift with one-handed performance in use.With the advantages of simple in construction, inexpensive, economical and practical.

Description

A kind of band cover plate packing box conveniently covered

Technical field

The utility model belongs to packaging product scope, more particularly to is produced by papery, the box-like packaging of plastic colloid sheet production Product.

Background technology

The packing box that papery, plastic slice enclose production is a kind of wide variety of consumable product, food, industrial spare and accessory parts Production industry largely needs this kind of product to pack, store and transport product.During usually using this kind of packing box, by sealing off Afterwards, one or more faces of packing box are just destroyed, and are integrally lost packaging effect, can only be abandoned.Substantial amounts of packaging waste is formed, The process that reclaims and live again can cause environmental pollution and energy loss again.The knot that part packaging product is renovated with increasing on opening face Structure, to reseal the packing box after sealing off.The open end of renovating of these products connects with box body or not, therefore does not seal Lid acts on；Or be attached using VELCRO, it is complicated, add production and use cost.

The content of the invention

The purpose of this utility model is to provide a kind of packing box product with cover plate, and box body table can be bonded by sealing off back cover plate Face, opening is covered.Its structure is the connected mode being combined using tongue piece and tangent line seam, has simple in construction, production and processing The characteristics of cost is low.One-handed performance can just be completed when covering packing box opening using cover plate, convenient use.Solves existing packaging The deficiency that box product can not be reused mostly.

To achieve the above object, the technical scheme of use is a kind of band cover plate packing box conveniently covered, and box body is square The polyhedron of body, cuboid or rule, there is at least one opening surface made of sheeting.Opening surface generation opening, and A laminar cover plate is connected, its opposite side relative with connecting side cuts close to marginal position and forms a tongue piece structure. A tangent line is generated on the opening surface of box body, with tongue piece correspondence position to stitch, the length of tangent line seam is identical with tongue piece, tongue piece insertion Connection is formed in tangent line seam.

Cover plate is opening and covering packing box opening, with the cover of article in the packing box that seals or take, it is necessary to and box The opening surface of body has good connection.The product of above-mentioned packing box structure, singlehanded upset cover plate fits to box body during use On opening surface, while the spatula that press...withes one's finger, stitch the tangent line in tongue piece insertion opening face, tongue piece enters after tangent line seam by box body The stop of plate, it is clamped in tangent line seam, forms a fixed connection, cover plate is close to the opening surface of box body, to pack content Play sealing function.

Further, the band cover plate packing box of said structure, on the opening surface of box body generation connected with hemisection cable architecture Window portion, the window portion is the opening；Semi-tangent passes through tongue piece bottom, is stitched with tongue piece correspondence position for described tangent line, Tongue piece insertion tangent line stitches connection formed below.

The opening that the window portion of above-mentioned semi-tangent connection passes in and out as package contents product, ensureing that article access is convenient While, retain enough, appropriate edge part, coordinate with cover plate to being sealed in box body.This structure makes the shape of cover plate Shape is designed with bigger space, and to adapt to the packaging of different product, displaying requires.Meanwhile semi-tangent is used as at tongue piece position and cut Linear slit, window form opening after its plate covered is torn disengaging, are advantageous to tongue piece and are more easily inserted into its underpart, make Cover plate forms even closer be fixedly connected with box body.

Preferably, the band cover plate packing box of said structure, the tongue piece are one of Long Circle, Long Hexagon or heart, The top margin of Long Circle, a long side of Long Hexagon tongue piece or heart is connected with cover plate.

Tongue piece is designed as Long Circle, Long Hexagon or heart, makes it longitudinally through the opening that diminution is re-formed after expansion End.After tangent line stitches insertion box surface, the enlarged of tongue piece is sewed on stopping for the box body of lower end by tangent line for open end, Tongue piece is more firmly clamped.Be advantageous to increase the laminating degree of cover plate and box body, make packing box outward appearance more smooth, seal Property is strengthened.

Cover plate structure of the present utility model with tongue piece, the lid for overcoming common packing box with a lid lack connection knot Structure, lid after sealing off is caused or to be difficult to retighten the deficiency being connected with box body.The tongue piece provided coordinates with tangent line seam Attachment structure, there is the advantages of simple in construction, production technology is few, thus low cost, it is economical and practical.Singlehanded it can be grasped in use Make, it is convenient and swift.

Brief description of the drawings

Fig. 1 is embodiment packing box structure stereogram

Fig. 2 is the connection structure diagram of embodiment use state

Specific embodiment

With reference to a kind of preferred embodiment of the present utility model is described with reference to the attached figures.

A kind of slice foodstuffs packing box with cover conveniently covered, it is the box body 1 of rectangular shape as shown in Figure 1.Box body top Face connects cover plate 2, the open sides middle part of cover plate, the tongue piece 3 to form a Long Circle is cut close to marginal position.Box body top surface Middle part connects an emulsion sheet 5 with the structure of semi-tangent 4, with the inside of enclosed box body.Semi-tangent passes through the bottom of tongue piece, with tongue The long side that piece is connected to cover plate aligns.Referring to accompanying drawing 2, in use, tearing emulsion sheet 5 along semi-tangent, window is formed, then overturn lid Piece is covered to window, closed to fit to box body top surface.Then spatula 3 is pressed, it is bent through semi-tangent downwards Edge enters the bottom of box body top surface, and the other parts of tongue piece and cover plate form angle in the position of semi-tangent 4, box body top surface is pressed from both sides Firmly.So, cover plate 2 just forms stable connection with box body top surface, window is covered, with the packing article of enclosed box body.

More than, with reference to the accompanying drawings of a kind of preferred embodiment of the present utility model, but do not indicate that and be only limitted to embodiment Structure.Various modifications, equivalent substitution and increase in all technology categories for belonging to the utility model claims and being stated, than Material such as box body uses the cone of thin plastic sheet, box body generally three or more the sides with least one opening face Body/conical structure, etc., the technical scope that the utility model is illustrated is fallen within certainly.

Claims (2)

1. a kind of band cover plate packing box conveniently covered, box body is the polyhedron of square, cuboid or rule, has at least one The individual opening surface made of sheeting, opening surface generation opening, it is characterized in that, a thin slice is connected on the opening surface of box body The cover plate of shape, its opposite side relative with connecting side cut close to marginal position and form a tongue piece structure；The opening surface of box body The window portion that upper generation is connected with hemisection cable architecture, the window portion is the opening；Semi-tangent passes through tongue piece bottom, tongue piece insertion Tangent line stitches connection formed below.

2. the band cover plate packing box according to claim 1 conveniently covered, it is characterized in that, the tongue piece is Long Circle, length One of hexagon or heart, the top margin of Long Circle, a long side of Long Hexagon tongue piece or heart are connected with cover plate.