One-piece packaging box with double-layer seal
A double-layer sealing and packaging box technology, applied in the field of packaging boxes, can solve the problems of high cost, easy environmental pollution, heavy weight, etc., and achieve the effects of low cost, small size and simple structure
Active Publication Date: 2014-08-27
ZRP PRINTING GRP CO LTD
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Problems solved by technology
[0002] Some of the existing food packaging boxes are made of metal materials, the cost is high, the weight is relatively heavy, and it is not convenient to carry
Some are made of plastic materials. Although the plastic material box is relatively light, adding plastic is easy to pollute the environment, especially those non-recyclable plastics, which do not meet the requirements of green environmental protection advocated by the state.
Method used
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Embodiment Construction
[0019] A conjoined package box with double-layer sealing, which includes a first package box 1 and a second package box 2 folded from a cardboard 10, the first package box 1 and the second package box 2 are connected by a connecting edge 3 connection, the width H1 of the connecting edge 3 is greater than the sum H2 of the side heights of the opposite sides of the first packaging box plus the second packaging box, and the first packaging box 1 and the second packaging box 2 are stacked together by a cover paper The strip 4 fixes the first packing box 1 and the second packing box 2 .
[0020] The left side of the cardboard 10 extends to form the first box rear panel 11 of the first packaging box 1, the first box left panel 12, the first box front panel 13 and the first box right panel 14, and the first box right panel 14 extends to form the first box right panel 14 again. One box edge sealing 141, the first box edge sealing 141 is bonded with the cardboard 10; Connect to form t...
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The invention discloses a one-piece packaging box with double-layer seal, comprising a first packaging box and a second packaging box which are formed by folding a paperboard, wherein the first packaging box is connected with the second packaging box via a connecting edge; the width H1 of the connecting edge between the first packaging box the second packaging box is greater than the height sum H2 of the opposite sides of the first packaging box the second packaging box; and the first packaging box and the second packaging box are superposed and stacked together and then fixed by an envelope paper tape. According to the one-piece packaging box with double-layer seal disclosed by the invention, one paper is folded to form two packaging boxes which are one-piece, and the one-piece packaging box is very light, small in volume, simple in structure and low in cost; and the two packaging boxes adopt a double-seal structure, the first seal adopts a broken-line sealing opening, the second seal adopts sealing which is realized by a splicing block and a splicing hole, and the broken-line sealing opening can be sealed by the splicing block and the splicing hole after being torn, so that the two packaging boxes can be repeatedly utilized.
Description
【Technical field】 [0001] The invention relates to a packaging box, more specifically to a food packaging box in which two boxes are integrated. 【Background technique】 [0002] Some of the existing food packaging boxes are made of metal materials, which are costly, heavy and inconvenient to carry. What have is to adopt plastic material to make, although the plastic material box is lighter, adds plastic and easily pollutes the environment, especially those plastics that can not be recovered, do not meet the requirement of the green environmental protection advocated by the state. 【Content of invention】 [0003] The purpose of the present invention is to overcome the disadvantages of the prior art and provide a two-piece packaging box that is folded by a piece of paper, which is very light, small in size, simple in structure and low in cost. [0004] In order to solve the above-mentioned technical problems, the present invention adopts the following technical solutions: [...
Claims
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IPC IPC(8): B65D5/02B65D5/54B65D5/64B65D5/44
Inventor 黄焕然
Owner ZRP PRINTING GRP CO LTD