The improved type spacer that a kind of packing box is used
Technical field
The utility model relates to the buffer structure that a kind of packing box is used, and specifically refers to the improved type spacer that a kind of packing box is used.
Background technology
Green package and environmental protection have become the hot issue of International Packaging industry; green package is core with environment and resource; the data, function, life-span and the cost that not only comprise packing, also to consider processing, use and waste from raw-material production to packing articles recovery, utilize the overall process influence to environment.The buffering package of generally using at present is foamed plastic, its have good cushion characteristic, in light weight, cost is low, be easy to make the liner of different shape, be widely used in thus in the buffering packages such as electronic instrument, household electrical appliance, bathroom hot-water heating, yet because plastics are difficult to recycle, waste can not natural weathering or erosion, burning disposal can produce shortcomings such as pernicious gas, environment has been caused very big negative effect and influence.
Thus, people expect adopting body paper or recycled writing paper material to substitute foamed plastic, with buffering cardboards such as body paper or Reclaimed board material and the bonding formation corrugated board of water soluble adhesive, honeycomb cardboards, this buffering cardboard has good damping characteristics, reusable and a hundred per cent reclaims, and is conducive to environmental protection; The general occupation mode of present described buffering cardboard is that the some horizontal vertical grafting of buffering cardboard are constituted the dividing plate buffer structure that has a plurality of separate spaces, and thing to be packaged is contained in the described separate space; When packing material is during than heavy articles; this weight than heavy articles is concentrated by the corresponding bottom surface of packing box substantially and is born; cause whole packing box discontinuity and fragile, the protective effect that described dividing plate buffer structure is risen is very little, does not satisfy the packing protection effect at all.
In view of this, the problem that the buffer structure that the inventor uses at existing packing box exists has been carried out in-depth study, and this case produces thus.
The utility model content
The improved type spacer that provides a kind of packing box to use is provided the purpose of this utility model, can effectively decompose the weight distribution than heavy articles of packing, with the effect of protection packing material and packing box.
In order to reach above-mentioned purpose, solution of the present utility model is:
The improved type spacer that a kind of packing box is used, comprise a basic framework, this basic framework is made of each horizontal cardboard of two and the mutual horizontal vertical grafting assembling of vertical cardboard at least, also comprise at least one support cardboard group, this support cardboard group comprises that two support support plate and are connected this two connecting panel that supports between the support plate bottom, described two support support plates all is plugged on the described two horizontal cardboard at least, and the position between the heavy adjacent two horizontal cardboards that are located at described at least two horizontal cardboards of described connecting panel.
Described support cardboard group also is furnished with the protective paper lid that a lid is located at described connecting panel top.
After adopting such scheme; the improved type spacer that a kind of packing box of the utility model is used; during packing; in packing box, assemble; at first constitute a basic framework by each horizontal cardboard of at least two and the mutual horizontal vertical grafting assembling of vertical cardboard; to support the cardboard group afterwards is plugged on the horizontal cardboard by two support support plates; corresponding connecting panel is heavy to be located between the two adjacent horizontal cardboards; article to be packaged are put on the connecting panel in the basic framework; since support the cardboard group and be the bottom surface with about be the Contiuum type structure; the gravity that support cardboard group is born can decompose on each cardboard of spacer effectively; namely supporting the weight that the cardboard group bears at first decomposes on the horizontal cardboard; yet decomposed again on vertical cardboard by horizontal cardboard; the weight that support cardboard group is born is broken down on the big zone of whole spacer and packing box; make spacer and packing box stressed evenly, played the effect of protecting packing material and packing box excellently.Described horizontal cardboard and support cardboard group can be adjusted arbitrarily according to connection with wrapping of piece quantity and weight, the separate space size that basic framework constitutes can corresponding connection with wrapping of piece size difference adapt to and adjust, this case improved type spacer is specially adapted to packing than heavy articles, perhaps together packs two kinds of article of weight.
Description of drawings
Fig. 1 is the structural representation of this novel a kind of preferred embodiment;
Fig. 2 is the exploded drawings of Fig. 1;
Fig. 3 is the structural representation that this novel spacer is assembled in packing box.
Label declaration
The specific embodiment
In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.
This case relates to the improved type spacer that a kind of packing box is used, shown in Fig. 1-2, comprise each horizontal cardboard of at least two 1 and vertical cardboard 2, each horizontal cardboard of at least two 1 and the 2 mutual horizontal vertical grafting assemblings of vertical cardboard constitute a basic framework by this, horizontal cardboard 1 is provided with three among the embodiment that provides, vertically cardboard 2 is provided with two, they are pegged graft mutually by transverse slat slot 11 and stringer board slot 21 and cooperate, described transverse slat slot 11 is opened in the lower end position of each horizontal cardboard 1, stringer board slot 21 is opened in the upper end position of each vertical cardboard 1, this kind fit system, opposite with the cooperation direction that supports cardboard group 3 with horizontal cardboard 1, it can make whole spacer more stable firmly, and certain described cooperation direction can also be identical.
Described spacer also comprises at least one support cardboard group 3, among the embodiment that provides, this 3 of support cardboard group is provided with one, this support cardboard group 3 comprises that two support support plate 31 and are connected this two connecting panel 32 that supports between support plate 31 bottoms, described two support support plate 31 all is plugged on the described two horizontal cardboard 1 at least, concrete pegging graft mutually with secondary slot 311 by home slot 12 cooperates, home slot 12 is opened in the upper end position of each horizontal cardboard 1, and secondary slot 311 is opened in the lower end position of two support support plates 31.The described connecting panel in assembling back 32 is heavy to be located at position between the adjacent two horizontal cardboards of described at least two horizontal cardboards 1, and connecting panel 32 preferably flushes with the bottom surface of spacer.
When packing is used; as shown in Figure 3; assembling in packing box 5; at first constitute a basic framework by each horizontal cardboard of at least two 1 and the 2 mutual horizontal vertical grafting assemblings of vertical cardboard; to support cardboard group 3 afterwards is plugged on the horizontal cardboard 1 by two support support plates 31; corresponding connecting panel 32 heavy being located between the two adjacent horizontal cardboards 1; article to be packaged are put on the connecting panel 32 in the basic framework; since support cardboard group 3 for the bottom surface with about be the Contiuum type structure; the weight that support cardboard group 3 is born can decompose on each cardboard of spacer effectively; namely supporting the weight that cardboard group 3 bears at first decomposes on the horizontal cardboard 1; yet decomposed again on vertical cardboard 2 by horizontal cardboard 1; the weight that support cardboard group 3 is born is broken down on the big zone of whole spacer and packing box; make spacer and packing box stressed evenly, played the effect of protecting packing material and packing box excellently.
Described horizontal cardboard 1 and support cardboard group 3 can be adjusted arbitrarily according to connection with wrapping of piece quantity and weight, the separate space size that basic framework constitutes can corresponding connection with wrapping of piece size difference adapt to and adjust, this case improved type spacer is specially adapted to packing than heavy articles, perhaps pack two kinds of article of weight simultaneously, be provided with three lateral partitions as shown in FIG., the big separate space that forms is to there being connecting panel 32, be used for the heavier main element of packing, other are used for containing other lightweight components with little separate spaces of connecting panel 32, satisfy that two kinds of article of weight are packaged in the one demand simultaneously in the reality.Described support cardboard group 3 also preferably is furnished with protective paper lid 4 in addition, and these protective paper lid 4 lids are located at connecting panel 32 tops, are used for the four sides and protect the heavier main element of its packing.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.