A kind of paper pulp packing box
Technical field
The utility model relates to a kind of packing box, refers in particular to a kind of packing box with the paper mould moulding, fragile products such as special proper packing lamp decoration class.
Background technology
For Product transport or deposit, need packing usually, but external packing at present is to adopt papery class, wooden class and polymer class package in the majority.But some fragile product is because cracked easily, must have internal liner package in addition firm, further to reach the buffering shockproof effect.General internal liner package goods adopt foamed plastic, it is in light weight, anti-seismic performance good, but some is as the light fixture series products, because various shapes, irregular and very easily break into pieces, it is very big therefore to pack difficulty, if packing is improper, both can increase packaging space, cost is improved, do not play the effect of Protection Product again, have the impaired possibility of product.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of paper pulp packing box that is suitable for lamp decoration based article internal liner package at the prior art present situation; it is except having the geometric configuration that matches with the packing material profile and good shockproof, protecting against shock, desirable protection effect such as anticorrosion, and cost is low, environmental protection.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: this paper pulp packing box comprises and all uses paper pulp
Upper cartridge body of making and lower box body is characterized in that described upper cartridge body and lower box body are one-time formed conjoined structure, and upper cartridge body and lower box body cover inside, back and be formed with the die cavity that matches with the packing material profile.
In the said structure, link to each other with a side between described upper cartridge body and the lower box body, and the thinner thickness of connecting place, so that both can close up and launch relatively.
Compared with prior art, advantage of the present utility model is: owing to have a die cavity that matches with the packing material profile, therefore packing easily, and the product after the packing can be fixed in the die cavity, can not be shifted; Utilize simultaneously shockproof, the protecting against shock of paper pulp packing good, performance such as anticorrosion again, make product avoid being subjected to shake, pressurized, make moist, make product transport, deposit in the process of carrying out and can not decrease ring, play good protective action, and the paper pulp packing is made easily, cost is low, and environmental protection has again solved the problem that the lamp decoration based article is difficult for packed and transported.
Description of drawings
Schematic perspective view (front) when Fig. 1 opens for the utility model embodiment.
Schematic perspective view (reverse side) when Fig. 2 opens for the utility model embodiment.
Schematic perspective view when Fig. 3 closes up for the utility model embodiment.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Please refer to Fig. 1-shown in Figure 3, paper pulp packing box of the present utility model is to be raw material with waste paper, also is deployed into certain density slurry through pulping, through vacuum adsorption molding, forms through super-dry on the purpose made mould again.And for packaged convenience, the upper and lower box body 1,2 of forming this packing box is designed to conjoined structure, and once moulding forms on mould.Can link to each other with a corresponding side 12 wherein between the upper and lower box body 1,2, and, can freely close up and launch like this at the paper pulp thinner thickness of connecting place.And be the packing that is fit to product, and in box, be fixed, on upper and lower box body, all be formed with die cavity 11,21, after two box bodys closed up, the die cavity in the box and the profile of thing to be packaged matched.As being example with the electricity-saving lamp, in order to be fit to packing into of electricity-saving lamp, the die cavity on the packing box comprises that the moulding of its size, shape and this electricity-saving lamp is complementary, and lamp just is embedded in the die cavity, fixes not being shifted, and plays a very good protection.
Therefore the cavity design in the packing box will design according to the moulding of Different Package thing, and is not limited to shown in the present embodiment figure.