The utility model discloses a corrugated paper packaging box, which comprises an outer box and an inner box made of EBE corrugated cardboard. The inner box is sleeved in the outer box. The EBE corrugated cardboard is made of a layer of 2.8mm thick B corrugated cardboard and two layers of 1.2mm thick E corrugated cardboard bonded together. The upper part of the outer box is provided with a box cover. The box is provided with an inner support, the inner support is provided with a slot, the slot is inserted with a partition made of corrugated paper, the partition is arranged in rows and there is a packing space between two adjacent partitions. The technical scheme adopted by the utility model is that the outer box and the inner box are made of EBE corrugated cardboard, the number of layers is reduced, and the thickness of each layer is reasonably controlled, which can not only reduce the shape volume, but also meet the requirements of burst resistance and pressure resistance of the conventional seven-layer cardboard. Therefore, the weight can be reduced, the cost can be saved and the waste of packaging can be avoided.
【技术实现步骤摘要】
一种瓦楞纸包装箱
本技术涉及纸包装技术。
技术介绍
瓦楞纸是由挂面纸和通过瓦楞棍加工而形成的波形的瓦楞纸粘合而成的板状物,一般分为单瓦楞纸板和双瓦楞纸板两类,按照瓦楞的尺寸分为:A、B、C、E、F五种类型。瓦楞纸的专利技术和应用有一百多年历史,具有成本低、质量轻、加工易、强度大、印刷适应性样优良、储存搬运方便等优点,80%以上的瓦楞纸均可通过回收再生,瓦楞纸可用作食品或者数码产品的包装,相对环保,使用较为广泛。对于大型电路板的包装,为了满足防护性能,常规包装箱采用的五层以上的瓦楞纸作为材料制成,造成包装浪费和包装重量过重,经济性不好。
技术实现思路
本技术所要解决的技术问题就是提供一种可以减轻重量、节省成本并且满足强度要求的瓦楞纸包装箱。为解决上述技术问题,本技术采用如下技术方案:一种瓦楞纸包装箱,包括由EBE型瓦楞纸板制成的外箱和内箱,所述内箱内套于外箱内,所述EBE型瓦楞纸板由一层2.8mm厚度的B楞型纸板以及两层1.2mm厚度的E楞型纸板胶合制成,所述外箱的上部设有箱盖,所述内箱内设有内支撑件,所述内支撑件设有插槽,所述插槽内插入由瓦楞纸制成的隔板,所述隔板成排设置且在相邻两隔板之间设有包装空间。优选的,所述外箱和内箱之间设有隔震条。优选的,所述内支撑件由多层瓦楞纸板粘合制成。优选的,还设有支撑包装空间内包装物的保护支撑块。优选的,所述保护支撑块由多层瓦楞纸板粘和制成。本技术采用的技术方案,外箱和内箱采用EBE型瓦楞纸板制成,层数减少,并且合理控制各层的厚度,既可以减少外形体积,又可以达到满足常规七层纸板的耐破、耐压要求,因此可以减轻重量,节省成本,避免包装 ...
【技术保护点】
1.一种瓦楞纸包装箱,其特征在于:包括由EBE型瓦楞纸板制成的外箱和内箱,所述内箱内套于外箱内,所述EBE型瓦楞纸板由一层2.8mm厚度的B楞型纸板以及两层1.2mm厚度的E楞型纸板胶合制成,所述外箱的上部设有箱盖,所述内箱内设有内支撑件,所述内支撑件设有插槽,所述插槽内插入由瓦楞纸制成的隔板,所述隔板成排设置且在相邻两隔板之间设有包装空间。
【技术特征摘要】
1.一种瓦楞纸包装箱,其特征在于:包括由EBE型瓦楞纸板制成的外箱和内箱,所述内箱内套于外箱内,所述EBE型瓦楞纸板由一层2.8mm厚度的B楞型纸板以及两层1.2mm厚度的E楞型纸板胶合制成,所述外箱的上部设有箱盖,所述内箱内设有内支撑件,所述内支撑件设有插槽,所述插槽内插入由瓦楞纸制成的隔板,所述隔板成排设置且在相邻两隔板之间设有包装空间。2.根据...
【专利技术属性】
技术研发人员:邵徐君,钟云方,马志华,
申请(专利权)人:花园新材料股份有限公司,
类型:新型
国别省市:浙江,33
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