Irregular product corrugated paper packing box buffering protection architecture
Technical Field
The utility model relates to the technical field of corrugated paper packing boxes, in particular to a buffering protection structure of a corrugated paper packing box for irregular products.
Background
Corrugated paper packing boxes have been widely used in the packaging and transportation industry because of their advantages of light weight, low price, easy manufacture, recyclability, even reuse, etc. The corrugated paper packing box on the existing market is too simple in structure, most of the corrugated paper packing boxes do not have anti-collision capacity, only some simple articles can be packed, special articles cannot be packed, the packing boxes are easy to damage by external impact when the articles are fragile, the problems seriously affect the application range of the corrugated paper packing box, the market of the corrugated paper packing box is greatly limited, and when the corrugated paper packing box is used for irregular products, soft fillers made of materials such as sealing bags or sponges and filled with air are often adopted on the inner wall of the box body of the packing box, the anti-seismic packing box with the structure is simple in structure but poor in protection effect, aiming at the defects, an irregular product corrugated paper packing box buffer protection structure is designed, and the corrugated paper packing box is necessary.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a buffering protection structure for a corrugated paper packaging box for irregular products, which is characterized in that the size of the inner space of the corrugated paper box is adjusted by a single air bag so as to meet the fixation of products in different shapes, thereby improving the flexibility, enhancing the protection strength by utilizing an air bubble film, further ensuring the safety of product transportation, ensuring the installation of the products to be more stable and difficult to shake, and solving the problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme:
a buffering protection structure of a corrugated paper packaging box for irregular products comprises a corrugated paper box and an upper cover, wherein the periphery of the lower surface of the corrugated paper box is respectively bonded with the inner sides of corner pads, handles and air inlets are respectively arranged on two sides of the corrugated paper box, first support columns are respectively arranged on the lower surface of the inner wall of the corrugated paper box, and buffering bases are arranged at the upper ends of the first support columns;
the lower surface of the buffer base is respectively provided with a fixed sleeve, the upper end of the first support column is respectively connected with the fixed sleeves in an embedded mode, two sides of the upper end of the first support column are respectively provided with an elastic column, a first spring is respectively sleeved outside the elastic columns, two sides of the inner wall of the corrugated case are respectively provided with a cotton sheet, the outer side of the cotton sheet is provided with an air bag, the outer side of the air bag is provided with an air bubble film, one side of the lower end of the air bag is respectively provided with an air inlet pipe, the other two sides of the inner wall of the corrugated case are respectively provided with a second spring, and one end of each second spring is respectively provided with a gasket;
the periphery of the upper surface of the upper cover is respectively bonded with the inner side of the anti-collision pad, the lower surface of the upper cover is respectively provided with a second supporting column, the second supporting columns are connected with the movable rods in an embedded mode, one end of each movable rod is provided with a third spring, and the other end of each movable rod is provided with a foam sheet.
Preferably, the corrugated case is buckled with the upper cover, and the outer wall of the corrugated case is tightly connected with the lower surface of the inner side of the upper cover.
Preferably, the first support columns are respectively arranged on diagonal lines of the lower surface of the inner wall of the corrugated case, and the fixing sleeve and the first support columns are correspondingly arranged on the lower surface of the buffer base.
Preferably, one end of the air inlet pipe penetrates through the cotton sheet and is fixedly connected with the air inlet hole, the cotton sheet, the air bag and the air bubble film form a first side fixing mechanism, and six groups of first side fixing mechanisms are uniformly distributed on one side of the inner wall of the corrugated case respectively.
Preferably, two ends of the gasket are respectively fixed with one end of a second spring, the other end of the second spring is fixed with one side of the inner wall of the corrugated case, the second spring and the gasket form a second side fixing mechanism, and two groups of second side fixing mechanisms are respectively and uniformly distributed on one side of the inner wall of the corrugated case.
Preferably, the outer walls of the handles are respectively provided with a silica gel anti-slip sleeve.
Preferably, the second support columns are respectively arranged on the diagonal lines of the lower surface of the upper cover.
Compared with the prior art, the utility model has the following beneficial effects:
1. this non-regular product corrugated paper packing box buffering protection architecture, through aerifing the gasbag respectively, cooperation second side fixed establishment fixes irregular product, adjusts corrugated box inner space size through single gasbag to it is fixed to satisfy the product of different shapes, improves the flexibility, utilizes the bubble chamber membrane to strengthen the protective strength simultaneously, has further ensured the security of product transportation, makes the more stable of product installation, is difficult for rocking.
2. This non-regular product corrugated paper packing box buffering protection architecture plays absorbing effect through buffer base cooperation elastic column, compresses tightly fixedly through the second support column to the product simultaneously, has avoided article to jolt about producing in the transportation, makes the stable fixing of article inside the box, has ensured the security of article transportation, guarantees product quality.
Drawings
FIG. 1 is a perspective view of the overall construction of the present invention;
FIG. 2 is a cross-sectional view of the overall construction of the present invention;
fig. 3 is a top view of the corrugated box of the present invention;
FIG. 4 is a partial structural sectional view of the upper cover of the present invention;
fig. 5 is an enlarged view of the utility model at a.
In the figure: 1. a corrugated box; 11. a corner pad; 12. a handle; 13. an air inlet; 14. a first support column; 141. an elastic column; 142. a first spring; 15. a buffer base; 151. fixing a sleeve; 16. cotton sheets; 161. an air bag; 162. a bubble film; 163. an air inlet pipe; 17. a second spring; 171. a gasket; 2. an upper cover; 21. an anti-collision pad; 22. a second support column; 23. a movable rod; 24. a third spring; 25. a foam sheet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a cushioning protection structure for corrugated paper packaging boxes for irregular products, comprising a corrugated paper box 1 and an upper cover 2, wherein the corrugated paper box 1 is connected with the upper cover 2 in a buckling manner, the outer wall of the corrugated paper box 1 is tightly connected with the lower surface of the inner side of the upper cover 2, the whole structure is stable, the periphery of the lower surface of the corrugated paper box 1 is respectively bonded with the inner sides of corner pads 11, two sides of the corrugated paper box 1 are respectively provided with a handle 12 and an air inlet 13, the outer walls of the handles 12 are respectively provided with a silica gel anti-slip sleeve, which is convenient to grasp and carry, and improves the comfort level, the lower surface of the inner wall of the corrugated paper box 1 is respectively provided with a first support column 14, the upper end of the first support column 14 is provided with a cushioning base 15, the lower surface of the cushioning base 15 is respectively provided with a fixing sleeve 151, the first support columns 14 are respectively arranged on the diagonal lines of the lower surface of the inner wall of the corrugated paper box 1, the fixing sleeve 151 and the first support column 14 are correspondingly arranged on the lower surface of the cushioning base 15, the upper end of the first support column 14 is respectively connected with the fixed sleeve 151 in a nested manner, the two sides of the upper end of the first support column 14 are respectively provided with an elastic column 141, the outside of the elastic column 141 is respectively sleeved with a first spring 142, the two sides of the inner wall of the corrugated case 1 are respectively provided with a cotton sheet 16, the outside of the cotton sheet 16 is provided with an air bag 161, the outside of the air bag 161 is provided with an air bubble film 162, one side of the lower end of the air bag 161 is respectively provided with an air inlet pipe 163, one end of the air inlet pipe 163 respectively penetrates through the cotton sheet 16 and is fixedly connected with the air inlet 13, the cotton sheet 16, the air bag 161 and the air bubble film 162 form a first side fixing mechanism, six groups of first side fixing mechanisms are respectively and uniformly distributed on one side of the inner wall of the corrugated case 1, the air bag 161 is respectively inflated by matching with the second side fixing mechanisms to fix irregular products, the size of the inner space of the corrugated case 1 is adjusted by the single air bag 161 so as to meet the fixation of the products with different shapes and improve the flexibility, meanwhile, the protection strength is enhanced by using the bubble film 162, the safety of product transportation is further ensured, the product is more stably installed and is not easy to shake, the second springs 17 are respectively arranged on the other two sides of the inner wall of the corrugated case 1, one end of each second spring 17 is respectively provided with a gasket 171, two ends of each gasket 171 are respectively fixed with one end of each second spring 17, the other end of each second spring 17 is fixed with one side of the inner wall of the corrugated case 1, each second spring 17 and each gasket 171 form a second side fixing mechanism, two groups of second side fixing mechanisms are respectively and uniformly distributed on one side of the inner wall of the corrugated case 1, the periphery of the upper surface of the upper cover 2 is respectively bonded with the inner side of the crash pad 21, the lower surface of the upper cover 2 is respectively provided with a second supporting column 22, the second supporting columns 22 are respectively arranged on diagonal lines of the lower surface of the upper cover 2, the second supporting columns 22 are connected with the movable rods 23 in an embedded manner, one end of each movable rod 23 is provided with a third spring 24, the other end of the movable rod 23 is provided with a foam sheet 25, the foam sheet 25 is matched with the elastic column 141 through the buffer base 15 to play a damping role, meanwhile, the product is compressed and fixed through the second supporting column 22, the phenomenon that articles bump up and down in the transportation process is avoided, the articles are stably fixed inside the box body, the transportation safety of the articles is ensured, and the product quality is guaranteed.
In conclusion, the irregular corrugated paper packaging box buffer protection structure has the advantages of stable integral structure, convenient grasping, convenient carrying and high comfort level, by inflating the air bags 161 respectively and fixing the irregular products by matching with the second side fixing mechanism, the size of the internal space of the corrugated box 1 is adjusted by a single air bag 161 to meet the fixation of products with different shapes, improve the flexibility, meanwhile, the protection strength is enhanced by the bubble film 162, the safety of product transportation is further ensured, the product is more stably installed and is not easy to shake, the buffer base 15 is matched with the elastic column 141 to play a role in shock absorption, meanwhile, the products are compressed and fixed through the second supporting columns 22, so that the articles are prevented from jolting up and down in the transportation process, the articles are stably fixed in the box body, the transportation safety of the articles is ensured, and the product quality is ensured.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.