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A dust-proof barrier corrugated box
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A corrugated box and dust-proof technology, which is applied in the field of corrugated paper production, can solve the problems of easy dust ingress when opening, damage to carton items, etc., and achieve the effect of increasing capacity, expanding capacity, and increasing the scope of use
Active Publication Date: 2022-03-15
广东泽和环保科技有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to solve the following shortcomings in the prior art: dust is easy to enter after opening, causing damage to the items inside the carton, the size of the carton is fixed during manufacture, and only a certain volume of items can be placed, and a dust-proof box is proposed. Barrier corrugated box
Method used
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Embodiment 1
[0034] refer to Figure 1-5 , a dust-proof barrier corrugated box, the corrugated box includes:
[0035] The box body, the box body includes a bottom box 1 and a cover plate 2, the two cover plates 2 are fixedly connected to both sides of the bottom box 1, and the sum of the widths of the two cover plates 2 is consistent with the width of the bottom edge of the bottom box 1;
[0036] Automatic closing mechanism, the automatic closing mechanism is composed of four connecting bars 3, the four connecting bars 3 are symmetrically connected to the two cover plates 2 in pairs, and are made of elastic material, one end of the connecting bar 3 is far from the bottom of the cover plate 2 The bottom of one end of the box 1 is fixedly connected, and the other end is fixedly connected to the upper end of the inner wall of the bottom box 1;
[0037] Reinforcement mechanism 4, reinforcement mechanism 4 comprises dust-proof sheet 41, first magnet 42 and second magnet 43, dust-proof sheet 41...
Embodiment 2
[0042] refer to Figure 6-8 , a dust-proof barrier corrugated box, the corrugated box includes:
[0043] The box body, the box body includes a bottom box 1 and a cover plate 2, the two cover plates 2 are fixedly connected to both sides of the bottom box 1, and the sum of the widths of the two cover plates 2 is consistent with the width of the bottom edge of the bottom box 1;
[0044] Automatic closing mechanism, the automatic closing mechanism is composed of four connecting strips 3, the four connecting strips 3 are symmetrically connected to the two cover plates 2 in pairs, and are made of elastic material, one end of the connecting strips 3 is far from the bottom of the cover plate 2 The bottom of one end of the box 1 is fixedly connected, and the other end is fixedly connected to the upper end of the inner wall of the bottom box 1 .
[0045] Reinforcement mechanism 4, reinforcement mechanism 4 comprises dust-proof sheet 41, first magnet 42 and second magnet 43, dust-proof sh...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract
The invention discloses a dust-proof and barrier corrugated box. The corrugated box includes: a box body, the box body includes a bottom box and a cover plate, the two cover plates are fixedly connected with both sides of the bottom box, and the two cover plates The length is consistent with the width of the bottom of the bottom box; the automatic closing mechanism, the automatic closing mechanism is composed of four connecting bars, and the four connecting bars are symmetrically connected to the two cover plates, and one end of the connecting bar is connected to the cover plate away from the bottom Bottom fixed connection at one end of the box. A reinforcement mechanism, the reinforcement mechanism includes a dust-proof sheet, a first magnet and a second magnet, the dust-proof sheet is connected to the upper side of one end of the cover plate close to each other, and the two first magnets are fixedly installed on the two dust-proof The top of one end of the two dust-proof sheets is far away from each other, and the second magnet is fixedly installed inside the opposite end of the two dust-proof sheets. The invention closes automatically, prevents the entry of external dust, protects the articles inside the carton, and can expand the capacity inside the carton at the same time, expanding the use range of the carton.
Description
technical field [0001] The invention relates to the technical field of corrugated paper production, in particular to a dust-proof and barrier corrugated paper box. Background technique [0002] Corrugated cardboard is die-cut, creasing, nailed or glued to make corrugated boxes. Corrugated carton is the most widely used packaging product, and its consumption has always been the first among all kinds of packaging products. Including calcium plastic corrugated box. For more than half a century, corrugated boxes have gradually replaced wooden boxes and other transportation packaging containers due to their superior performance and good processing performance, and have become the main force of transportation packaging. In addition to protecting the goods and facilitating storage and transportation, it also plays the role of beautifying and promoting the goods. Corrugated boxes are green and environmentally friendly products, which are conducive to environmental protection and ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information
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