A suspended packaging structure

Abstract

The present application belongs to the technical field of packaging structure, and specifically discloses a kind of suspended packaging structure, including upper end plate, lower end plate and handicraft, the outer side three sides of upper end plate and lower end plate are all connected with folding plate by setting bending strip, the inner side middle of folding plate at the position of upper end plate is provided with abutment plate, the upper end plate and lower end plate are connected by the connecting part of one side edge, the inner side of upper end plate and lower end plate is all provided with circular groove, and the inside of circular groove at the upper end plate is fixedly provided with ring seat, the lower end of ring seat is provided with suspended abutting pressure part, the center of ring seat inside and close to suspended abutting pressure part is provided with handicraft, the present application can package fragile handicraft, greatly improve the security of handicraft in later stage transportation process.

Description

Technical Field

[0001] This invention belongs to the technical field of packaging structure, and specifically discloses a suspended packaging structure. Background Technology

[0002] When transporting fragile items or high-precision equipment with low impact resistance, special packaging materials or protective devices are usually required inside the packaging box to protect the products being transported. Commonly used materials and structures include plastic cushioning structures, such as blister packs, EPE / EPS / PU foam, and EVA rubber and plastic products.

[0003] However, when transporting some fragile and exquisite handicrafts, they are often wrapped in a lot of sponge and foam bags. This method not only wastes resources but is also difficult to disassemble. Moreover, more and more people are now pursuing the collection and storage of packaging. Therefore, a good packaging structure can not only protect transported products but also be reused. For this reason, we need to improve it. Summary of the Invention

[0004] The purpose of this invention is to solve the problems existing in the background art by proposing a suspended packaging structure, including an upper end plate, a lower end plate, and a craft item. The upper end plate and the lower end plate are connected to folded plates on three outer sides by bent strips. A stop plate is provided in the middle of the inner side of the folded plate at the position of the upper end plate. The upper end plate and the lower end plate are connected by a connecting part provided on one side edge. A circular groove is opened on the inner side of both the upper end plate and the lower end plate. A ring seat is fixedly provided inside the circular groove at the upper end plate. A suspended stop part is provided at the lower end of the ring seat. The craft item is placed inside the ring seat and close to the center of the suspended stop part.

[0005] Preferably, the connecting part includes two sets of crease connecting strips, which are respectively installed on one side edge of the upper end plate and the lower end plate, and the upper end plate and the lower end plate are connected by the two sets of crease connecting strips.

[0006] Preferably, the suspended pressure part includes a cowhide honeycomb sleeve disposed at the lower end of the ring seat, the lower end of the cowhide honeycomb sleeve is provided with a conical shell, and the cowhide honeycomb sleeve is provided with multiple corrugations and is elastic. The upper end of the ring seat is provided with an upper shell, and the side wall of the conical shell is provided with sleeved portions at equal intervals along the circumferential direction.

[0007] Preferably, the sleeve includes a stop block disposed on the side wall of the conical shell, a stop seat disposed in the middle of the inner side of the stop block, the outer surface of the stop seat being arc-shaped and abutting against the outer wall of the craft, a fixing seat being wrapped around the outside of the stop seat, a locking seat being disposed on the side of the fixing seat away from the stop seat, a locking part being connected to both sides of the fixing seat through a movable part, and the bottom of the fixing seat being fixedly disposed on the upper end surface of the stop block.

[0008] Preferably, the movable part includes a locking rod fixedly installed on one side of the outer wall of the fixed base, a locking sleeve is fitted on the outside of the locking rod, an arc-shaped frame is fixedly provided on the upper outside of the locking sleeve, a buckle plate is provided on the upper end of the arc-shaped frame, and the locking part is provided on the outside of the buckle plate.

[0009] Preferably, the abutment portion includes a foam block, which is solidly filled with polyester fiber foam, and the foam block abuts against the upper outer side of the craft.

[0010] Preferably, connecting blocks are provided on both sides of the buckle plate surface, and a retaining strip is provided on the side of the two sets of connecting blocks that are far apart from each other, and a thickened part is provided on the outer side of the retaining strip.

[0011] Preferably, adhesive joints and adhesive fibers are provided on the two sides of the adjacent groups of card strips that are close to each other, and the adjacent groups of card strips are connected to each other by adhesive joints and adhesive fibers.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] By setting bending strips and connecting parts at the upper and lower end plates, the folded plates at the upper and lower end plates can be folded accordingly. The upper end plate is supported from above by the upward-folded folded plate, and similarly, the lower end plate is supported from below. Circular grooves are opened inside the upper and lower end plates. When packaging handicrafts, the handicrafts are placed inside the cowhide honeycomb sleeve. Their own weight will cause the cowhide honeycomb sleeve to sink into the interior of the lower end plate. During this process, the abutment block at the cone shell at the bottom of the cowhide honeycomb sleeve can automatically abut against the lower outer side of the handicraft. Multiple foam blocks are then abutted against the upper outer side of the handicraft. Finally, the curved frame is brought together, and the adhesive part fixes the corresponding curved frame. This method can fully adjust the compatibility between the suspended structure and the handicrafts, and can suspend and protect the handicrafts from impact and damage during transportation. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the upper and lower end plates and their corresponding folding plates after folding.

[0015] Figure 2 This is a schematic diagram of the overall structure of the present invention after the upper and lower end plates and the corresponding folding plates are folded together from another angle.

[0016] Figure 3 This is a schematic diagram of the connection structure between the folding plate and the upper and lower end plates of the present invention;

[0017] Figure 4 This is a schematic diagram of the connection structure between the ring seat and the upper shell of the present invention;

[0018] Figure 5 This is a schematic diagram of the inner structure of the cowhide honeycomb sleeve of the present invention;

[0019] Figure 6 This is a schematic diagram of the connection structure of the suspended pressure part of the present invention;

[0020] Figure 7 This is a schematic diagram showing the mutual adhesion state of the various card strips in this invention;

[0021] Figure 8 For the present invention Figure 6 Schematic diagram of the structure at point A in the middle.

[0022] In the diagram: 1. Upper end plate; 2. Folding plate; 3. Lower end plate; 4. Ring seat; 5. Abutment plate; 6. Conical shell; 7. Crease connecting strip; 8. Bending strip; 9. Upper shell; 10. Cowhide honeycomb sleeve; 11. Handicraft; 12. Abutment block; 13. Card seat; 14. Arc-shaped frame; 15. Foam block; 16. Buckle plate; 17. Abutment seat; 18. Card strip; 19. Thickened part; 20. Adhesive joint; 21. Connecting block; 22. Fixing seat; 23. Card rod; 24. Card sleeve; 25. Adhesive lint. Detailed Implementation

[0023] To better understand the above-mentioned objectives, features, and advantages of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0024] Numerous specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and therefore the invention is not limited to the specific embodiments disclosed below.

[0025] like Figures 1-8 The suspended packaging structure shown includes an upper end plate 1, a lower end plate 3, and a craft item 11. The upper end plate 1 and the lower end plate 3 are connected to folding plates 2 on three outer sides by bending strips 8. A stop plate 5 is provided in the middle of the inner side of the folding plate 2 at the position of the upper end plate 1. The upper end plate 1 and the lower end plate 3 are connected by a connecting part provided on one side edge. The inner side of the upper end plate 1 and the lower end plate 3 are provided with circular grooves. A ring seat 4 is fixedly provided inside the circular groove at the upper end plate 1. A suspended stop part is provided at the lower end of the ring seat 4. The craft item 11 is placed inside the ring seat 4 and close to the center of the suspended stop part.

[0026] The connecting part includes two sets of folded connecting strips 7, which are respectively installed on one side edge of the upper end plate 1 and the lower end plate 3, and the upper end plate 1 and the lower end plate 3 are connected by the two sets of folded connecting strips 7.

[0027] Reference manual attached Figure 1 , Figure 2and Figure 3 It can be seen that the crease connector 7 helps to connect the upper plate 1 and the lower plate 3 to each other and to be used in an overlapping manner.

[0028] The suspended pressure part includes a cowhide honeycomb sleeve 10 provided at the lower end of the ring seat 4. A conical shell 6 is provided at the lower end of the cowhide honeycomb sleeve 10. The cowhide honeycomb sleeve 10 is provided with multiple corrugations and is elastic. An upper shell 9 is provided at the upper end of the ring seat 4. The side wall of the conical shell 6 is provided with sleeve parts at equal intervals along the circumferential direction.

[0029] Reference manual attached Figure 4 and Figure 5 It can be seen that the cowhide honeycomb sleeve 10, with its multi-segment ripples and its own extensibility, allows the craft item 11 to be suspended between the upper end plate 1 and the lower end plate 3 after being placed inside, thus improving its adaptability during packaging.

[0030] The fitting part includes a stop block 12 provided on the side wall of the conical shell 6. A stop seat 17 is provided in the middle of the inner side of the stop block 12. The outer surface of the stop seat 17 is arc-shaped and abuts against the outer wall of the craft 11. A fixing seat 22 is wrapped around the outside of the stop seat 17. A locking seat 13 is provided on the side of the fixing seat 22 away from the stop seat 17. The two sides of the fixing seat 22 are connected to the locking part through the provided movable part. The bottom of the fixing seat 22 is fixedly provided on the upper end surface of the stop block 12.

[0031] Reference manual attached Figure 5 and Figure 6 It can be seen that the abutment 17 can be stably set inside the abutment block 12 through the connection of the card seat 13 and the fixed seat 22. When the craft 11 sinks to the top of the cone shell 6, the bottle body at the bottom of the craft 11 is naturally abutted between the abutment 17.

[0032] The movable part includes a locking rod 23 fixedly installed on one side of the outer wall of the fixed base 22. A locking sleeve 24 is fitted on the outside of the locking rod 23. An arc-shaped frame 14 is fixedly installed on the upper side of the outer side of the locking sleeve 24. A buckle plate 16 is provided on the upper end of the arc-shaped frame 14. The locking part is located on the outside of the buckle plate 16.

[0033] Reference manual attached Figure 5 , Figure 6 and Figure 8 It can be seen that the sleeve 24 can rotate outside the lever 23, thereby causing the arc frame 14 to swing, so that the buckle 16 at the upper end of the arc frame 14 can approach the craft 11.

[0034] The locking part includes a foam block 15, which is made of solid filled polyester fiber foam, and the foam block 15 abuts against the upper outer side of the craft 11.

[0035] Reference manual attached Figure 5 and Figure 6 As can be seen, the outer side of the foam block 15 that contacts the craft item 11 is set with an arc surface, so that the foam block 15 can fit the craft item 11 more closely and protect the craft item 11.

[0036] Connecting blocks 21 are provided on both sides of the surface of the buckle 16. Each of the two sets of connecting blocks 21 is provided with a retaining strip 18 on the side that is far apart from each other, and a thickened part 19 is provided on the outer side of the retaining strip 18.

[0037] Reference manual attached Figure 7 It can be seen that the main purpose of the thickened part 19 is to enhance the stability of the clip 18 when it is installed, and to make the clip 18 more robust. The clip 18 in this part can be made of low-cost materials such as textiles or plastics.

[0038] Adhesive joints 20 and adhesive fibers 25 are respectively provided on the two sides of the two adjacent sets of card strips 18 that are close to each other. The two adjacent sets of card strips 18 are connected to each other by adhesive joints 20 and adhesive fibers 25.

[0039] Reference manual attached Figure 5 and Figure 7 As can be seen, the clip 18 is bonded to each other at the end away from the connecting block 21 by the adhesive joint 20 and the adhesive 25. This allows the foam block 15 at each buckle 16 to always adhere to the outer surface of the craft 11. Furthermore, the craft 11 can be encircled by the connection of multiple sets of clips 18, thus preventing it from contacting the outer packaging box in the event of an impact.

[0040] It should be noted that the suspended structure after the upper end plate 1 and the lower end plate 3 are folded is transported in a traditional cardboard box, while the upper end plate 1 and the lower end plate 3 are folded and used inside the cardboard box.

[0041] Working principle: During use, workers can fold the corresponding folding strips 8 at the upper end plate 1 and the lower end plate 3 to the corresponding folding plates 2 during packaging. This allows the upper end plate 1 to be supported from above by the upward-folding folding plates 2, while the lower end plate 3 is supported from below. Then, the craft item 11 is placed inside the cowhide honeycomb sleeve 10. Under the weight of the craft item 11, it will cause the cowhide honeycomb sleeve 10 to sink into the lower end plate 3. During this process, the abutment 17 at the cone shell 6 at the bottom of the cowhide honeycomb sleeve 10 will automatically abut against the outside of the craft item 11. On the lower side, this method allows the craft item 11 to be suspended inside the packaging structure. Then, multiple curved strips 14 gather and abut against the upper outer side of the craft item 11. It is then fixed by two adjacent sets of clips 18 on one side of the buckle 16. Each set of clips 18 is equipped with an adhesive joint 20 and a lint-adhesive 25, which are mutually adhesive to connect each set of clips 18 together. This allows the craft item 11 to be fitted on the outside, thus fully protecting it during transportation. This method is also simple to operate and convenient for unpacking later.

[0042] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention.

Claims

1. A suspended packaging structure, comprising an upper end plate (1), a lower end plate (3), and a craft item (11), characterized in that: The upper end plate (1) and the lower end plate (3) are connected to the folded plate (2) on three sides by the folded strip (8). The folded plate (2) at the position of the upper end plate (1) has a stop plate (5) in the middle of its inner side. The upper end plate (1) and the lower end plate (3) are connected by a connecting part provided on one side edge. The upper end plate (1) and the lower end plate (3) are both provided with circular grooves on their inner sides. A ring seat (4) is fixedly provided inside the circular groove at the position of the upper end plate (1). A suspended abutment is provided at the lower end of the ring seat (4). The handicraft (11) is placed inside the ring seat (4) and close to the suspended abutment. At the center of the pressure part, the suspended pressure part includes a cowhide honeycomb sleeve (10) provided at the lower end of the ring seat (4). The lower end of the cowhide honeycomb sleeve (10) is provided with a conical shell (6), and the cowhide honeycomb sleeve (10) is provided with multiple corrugations and is elastic. The upper end of the ring seat (4) is provided with an upper shell (9). The side wall of the conical shell (6) is provided with fitting parts at equal intervals along the circumferential direction. The fitting part includes a stop block (12) provided on the side wall of the conical shell (6). The inner middle of the stop block (12) is provided with a stop seat (17). The outer surface of the stop seat (17) is arc-shaped and is aligned with the craftsmanship. (11) The outer walls abut against each other. The abutment (17) is wrapped with a fixed seat (22) on the outside. A card seat (13) is provided on the side of the fixed seat (22) away from the abutment (17). The two sides of the fixed seat (22) are connected to the abutment part through the provided movable part. The bottom of the fixed seat (22) is fixedly set on the upper end surface of the abutment block (12). The movable part includes a card rod (23) fixedly installed on one side of the outer wall of the fixed seat (22). A card sleeve (24) is fitted on the outside of the card rod (23). An arc-shaped frame (14) is fixedly set on the upper outside of the card sleeve (24). The upper end of the frame (14) is provided with a buckle plate (16). The buckle part is provided on the outside of the buckle plate (16). Both sides of the buckle plate (16) are provided with connecting blocks (21). Both sides of the two sets of connecting blocks (21) are provided with a clip (18) on the side away from each other. The outer side of the clip (18) is provided with a thickened part (19). The two sides of the adjacent sets of clips (18) are respectively provided with adhesive joints (20) and adhesive fibers (25). The adjacent sets of clips (18) are connected to each other by adhesive joints (20) and adhesive fibers (25).

2. The suspended packaging structure according to claim 1, characterized in that: The connecting part includes two sets of crease connecting strips (7). The two sets of crease connecting strips (7) are respectively installed on one side edge of the upper end plate (1) and the lower end plate (3). The upper end plate (1) and the lower end plate (3) are connected by the two sets of crease connecting strips (7).

3. The suspended packaging structure according to claim 1, characterized in that: The abutment includes a foam block (15) which is made of solid polyester fiber foam and abuts against the upper outer side of the craft (11).

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