Suspended packaging structure

Abstract

The invention belongs to the related technical field of packaging structures, and particularly discloses a suspended packaging structure which comprises an upper end plate, a lower end plate and handicrafts, the three surfaces of the outer sides of the upper end plate and the lower end plate are connected with folded plates through arranged bent strips, and an abutting plate is arranged 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 through a connecting part arranged on one side edge, circular grooves are formed in the inner sides of the upper end plate and the lower end plate, an annular seat is fixedly arranged in the circular groove in the upper end plate, a suspended abutting part is arranged at the lower end of the annular seat, and the artware is arranged on the inner side of the annular seat and is close to the center of the suspended abutting part. The handicraft packaging box can be used for packaging handicrafts which are easy to damage, and the safety of the handicrafts in the later transportation process is greatly improved.

Description

Technical Field

[0001] The invention belongs to the technical field related to packaging structures, and specifically discloses a suspended packaging structure. Background Art

[0002] When transporting fragile items or high-precision equipment with weak impact resistance, it is usually necessary to use special packaging materials or place protective devices inside the packaging box to protect the products being transported. Commonly used plastic cushioning structures and materials include blister packaging, EPE / EPS / PU foam, and EVA rubber and plastic products.

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

[0004] The purpose of the present invention is to solve the problems existing in the background technology, and a suspended packaging structure is proposed, including an upper end plate, a lower end plate and a craft. The three outer sides of the upper end plate and the lower end plate are connected with folding plates through bending strips. A resistance plate is provided in the middle of the inner side of the folding 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. Circular grooves are provided on the inner sides of the upper end plate and the lower end plate, and a ring seat is fixedly provided inside the circular groove at the upper end plate. A suspended pressing part is provided at the lower end of the ring seat, and the craft is provided on the inner side of the ring seat and close to the center of the suspended pressing part.

[0005] Preferably, the connecting portion includes two groups of creased connecting strips, which are respectively installed at 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 groups of creased connecting strips.

[0006] Preferably, the suspended pressing portion includes a cowhide honeycomb sleeve arranged at the lower end of the ring seat, the lower end of the cowhide honeycomb sleeve is provided with a cone shell, and the cowhide honeycomb sleeve is arranged in multiple sections of corrugations and is elastic, the upper end of the ring seat is provided with an upper shell, and the side wall of the cone shell is provided with sleeve portions at equal distances along the circumferential direction.

[0007] Preferably, the sleeve portion includes a stop block arranged on the side wall of the conical shell, a stop seat is arranged in the middle of the inner side of the stop block, the outer surface of the stop seat is arranged in an arc shape and abuts against the outer wall of the craft, a fixed seat is wrapped around the outer side of the stop seat, a clamping seat is arranged on the side of the fixed seat away from the stop seat, and the two sides of the fixed seat are connected to the clamping portion through a movable portion, and the bottom of the fixed seat is fixedly arranged on the upper end surface of the stop block.

[0008] Preferably, the movable part includes a clamping rod fixedly mounted on one side of the outer wall of the fixed seat, a clamping sleeve is mounted on the outside of the clamping rod, an arc-shaped bar frame is fixedly provided above the outside of the clamping sleeve, a buckle plate is commonly provided on the upper end of the arc-shaped bar frame, and the clamping part is provided on the outside of the buckle plate.

[0009] Preferably, the abutting portion comprises a foam block, which is formed by solid-filled polyester fiber foam, and the foam block abuts against the upper outer side of the handicraft.

[0010] Preferably, connecting blocks are provided on both sides of the surface of the gusset plate, and clamping strips are provided on the sides of the two groups of connecting blocks that are away from each other, and thickened portions are provided on the outer sides of the clamping strips.

[0011] Preferably, adhesive joints and adhesive hairs are respectively provided on both sides of the mutually adjacent sides of the two adjacent groups of the clips, and the two adjacent groups of the clips are connected to each other through the adhesive joints and adhesive hairs.

[0012] Compared with the prior art, the present invention has the following beneficial effects: By arranging bending strips and connecting parts at the upper end plate and the lower end plate, the folding plates at the upper end plate and the lower end plate can be folded accordingly, and the upper end plate is supported at the top by the folding plates folded upwards, and the lower end plate is supported at the bottom similarly, and circular grooves are provided inside the upper end plate and the lower end plate. When packaging handicrafts, the handicrafts are placed inside the cowhide honeycomb cover, and their own gravity will cause the cowhide honeycomb cover to sink toward the inside of the lower end plate, and then in this process, the abutment at the cone shell below the cowhide honeycomb cover can automatically abut against the outer side of the handicraft, and then a plurality of foam blocks are abutted against the outer side of the handicraft above the handicraft, and then the arc-shaped frames are gathered together, and the adhesive part fixes the corresponding arc-shaped frames. In this way, the adaptability of the suspended structure to the handicraft can be fully adjusted, and the handicrafts can be suspended to protect them from being damaged by impact during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of the present invention after the upper end plate and the lower end plate and the corresponding folding plates are folded; Figure 2 A schematic diagram showing the overall structure of the present invention after the upper and lower end plates and the corresponding folding plates are folded from another angle; Figure 3 Schematic diagram of the connection structure between the folding plate and the upper end plate and the lower end plate of the present invention; Figure 4 Schematic diagram of the connection structure between the ring seat and the upper shell of the present invention; Figure 5 This is a schematic diagram of the inner structure of the cowhide honeycomb sleeve of the present invention; Figure 6 This is a schematic diagram of the connection structure of the suspended pressing portion of the present invention; Figure 7 This is a schematic diagram of the state in which each set of card strips of the present invention is adhered to each other; Figure 8 For the present invention Figure 6 Schematic diagram of the structure at point A in the middle.

[0014] In the figure: 1. Upper end plate; 2. Folding plate; 3. Lower end plate; 4. Ring seat; 5. Abutment plate; 6. Cone shell; 7. Crease connecting strip; 8. Bending strip; 9. Upper shell; 10. Cowhide honeycomb cover; 11. Handicraft; 12. Abutment block; 13. Clamping seat; 14. Arc-shaped strip frame; 15. Foam block; 16. Buckle plate; 17. Abutment seat; 18. Clamping strip; 19. Thickening part; 20. Adhesive joint; 21. Connecting block; 22. Fixed seat; 23. Clamping rod; 24. Clamping sleeve; 25. Adhesive hair. DETAILED DESCRIPTION

[0015] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0016] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0017] like Figures 1-8 The suspended packaging structure shown includes an upper end plate 1, a lower end plate 3 and a craft 11. The three outer sides of the upper end plate 1 and the lower end plate 3 are connected to the folding plate 2 through the provided bending strips 8. A support 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 portion provided on one side edge. Circular grooves are provided on the inner sides of the upper end plate 1 and the lower end plate 3, and a ring seat 4 is fixedly provided inside the circular groove at the upper end plate 1. A suspended pressing portion is provided at the lower end of the ring seat 4, and the craft 11 is provided on the inner side of the ring seat 4 and close to the center of the suspended pressing portion.

[0018] The connecting portion includes two sets of folded connecting strips 7, which are respectively installed at the edge of one side 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 folded connecting strips 7; Reference Manual Figure 1 、 Figure 2 and Figure 3 It can be seen that the folded connecting strip 7 helps to connect the upper end plate 1 and the lower end plate 3 to each other and to be used in an overlapping manner.

[0019] The suspended pressing portion includes a cowhide honeycomb sleeve 10 provided at the lower end of the ring seat 4, a cone shell 6 is provided at the lower end of the cowhide honeycomb sleeve 10, and the cowhide honeycomb sleeve 10 is provided with multiple corrugated sections and has elasticity, an upper shell 9 is provided at the upper end of the ring seat 4, and a sleeve portion is provided at equal distances on the side wall of the cone shell 6 along the circumferential direction; Reference Manual Figure 4 and Figure 5 It can be seen that the cowhide honeycomb cover 10 has multiple corrugations and its own ductility, so that when used, after the handicraft 11 is placed in it, the handicraft 11 can be suspended between the upper end plate 1 and the lower end plate 3, thereby improving its adaptability during packaging.

[0020] The sleeve portion includes a stop block 12 provided on the side wall of the cone 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 arranged in an arc shape and abuts against the outer wall of the craft 11, and a fixed seat 22 is wrapped around the outer side of the stop seat 17. A clamping seat 13 is provided on the side of the fixed seat 22 away from the stop seat 17. Both sides of the fixed seat 22 are connected to the clamping portion through a movable portion, and the bottom of the fixed seat 22 is fixedly provided on the upper end surface of the stop block 12; Reference Manual Figure 5 and Figure 6 It can be seen that the stop 17 can be stably set inside the stop block 12 for use through the connection of the clamping seat 13 and the fixing seat 22. When the handicraft 11 sinks to the top of the conical shell 6, the bottle body at the lower end of the handicraft 11 is naturally stuck between each group of stops 17.

[0021] The movable part includes a clamping rod 23 fixedly mounted on one side of the outer wall of the fixing seat 22, a clamping sleeve 24 is sleeved on the outer side of the clamping rod 23, an arc-shaped bar frame 14 is fixedly set above the outer side of the clamping sleeve 24, and a gusset plate 16 is set on the upper end of the arc-shaped bar frame 14, and the clamping part is set on the outer side of the gusset plate 16; Reference Manual Figure 5 、 Figure 6 and Figure 8 It can be seen that the clamping sleeve 24 can rotate outside the clamping rod 23, thereby driving the arc-shaped frame 14 to swing, so that the buckle plate 16 at the upper end of the arc-shaped frame 14 can be close to the craft 11.

[0022] The abutting portion includes a foam block 15, which is made of a solid polyester fiber foam. The foam block 15 abuts against the upper outer side of the handicraft 11. Reference Manual Figure 5 and Figure 6 It can be seen that the outer side of the foam block 15 in contact with the handicraft 11 is arranged in an arc surface, thereby the foam block 15 can fit the handicraft 11 more closely and protect the handicraft 11 .

[0023] Connecting blocks 21 are provided on both sides of the surface of the gusset plate 16. A clamping strip 18 is provided on the side away from each other of the two sets of connecting blocks 21, and a thickened portion 19 is provided on the outer side of the clamping strip 18. Reference Manual Figure 7 It can be seen that the main purpose of the thickened portion 19 is to enhance the stability of the clip 18 during installation, making the clip 18 stronger. The clip 18 at this location can be made of low-cost materials such as textiles or plastics.

[0024] Adhesive joints 20 and adhesive hairs 25 are provided on both sides of the adjacent two groups of clip strips 18, and the adjacent two groups of clip strips 18 are connected to each other by the adhesive joints 20 and adhesive hairs 25. Reference Manual Figure 5 and Figure 7 It can be seen that the card strips 18 are bonded to each other at the end away from the connecting block 21 by means of the adhesive joint 20 and the adhesive hair 25, so that the foam block 15 at each gusset plate 16 can always fit on the outer surface of the handicraft 11, and the handicraft 11 can also be circled by connecting multiple groups of card strips 18, so that when a collision occurs, it can avoid contact with the box of the outer packaging.

[0025] It should be noted that the upper end plate 1 and the lower end plate 3 are suspended after being folded. When transported externally, they are still packed in traditional cartons, while the upper end plate 1 and the lower end plate 3 are folded and used inside the carton.

[0026] Working principle: When in use, workers can fold the corresponding folding plates 2 by the bending strips 8 at the corresponding upper end plate 1 and the lower end plate 3 during packaging, so that the upper end plate 1 is supported at the top by the folding plate 2 folded upward, and the lower end plate 3 is supported at the bottom. Then the handicraft 11 is placed inside the cowhide honeycomb cover 10. Under the gravity of the handicraft 11 itself, the handicraft 11 will cause the cowhide honeycomb cover 10 to sink into the inside of the lower end plate 3. In this process, the support 17 at the cone shell 6 below the cowhide honeycomb cover 10 can automatically stick to the outside of the handicraft 11. On the lower side, this method allows the handicraft 11 to be suspended inside the packaging structure, and then the corresponding multiple foam blocks 15 are gathered together and pressed against the upper outside of the handicraft 11 by means of multiple arc-shaped strip frames 14, and fixed by two adjacent groups of card strips 18 on one side of the gusset plate 16. The two adjacent groups of card strips 18 are provided with adhesive joints 20 and adhesive hairs 25, which stick to each other, so that each group of card strips 18 can be connected to each other and put on the outside of the handicraft 11, so as to fully protect the handicraft 11 during transportation. In addition, this method is simple to operate and is also more convenient to unpack later.

[0027] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the invention as claimed.

Claims

1. A suspended packaging structure, comprising an upper end plate (1), a lower end plate (3) and a handicraft (11), characterized in that: The three outer sides of the upper end plate (1) and the lower end plate (3) are connected to the folding plate (2) via the provided bending strips (8); a butt 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 via a connecting portion provided at one side edge; a circular groove is provided on the inner side of the upper end plate (1) and the lower end plate (3); a ring seat (4) is fixedly provided inside the circular groove at the upper end plate (1); a suspended butt pressure portion is provided at the lower end of the ring seat (4); and the craftwork (11) is provided on the inner side of the ring seat (4) and close to the center of the suspended butt pressure portion.

2. A suspended packaging structure according to claim 1, characterized in that: The connecting portion comprises two groups of folded connecting strips (7), the two groups of folded connecting strips (7) being respectively mounted 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 via the two groups of folded connecting strips (7).

3. The suspended packaging structure according to claim 1, characterized in that: The suspended pressing portion comprises a cowhide honeycomb sleeve (10) arranged at the lower end of the ring seat (4), a cone shell (6) is arranged at the lower end of the cowhide honeycomb sleeve (10), and the cowhide honeycomb sleeve (10) is arranged in a multi-stage corrugated manner and has elasticity, an upper shell (9) is arranged at the upper end of the ring seat (4), and a sleeve portion is arranged on the side wall of the cone shell (6) at equal distances along the circumferential direction.

4. The suspended packaging structure according to claim 3, characterized in that: The sleeve portion comprises a stop block (12) arranged on the side wall of the cone shell (6); a stop seat (17) is arranged in the middle of the inner side of the stop block (12); the outer surface of the stop seat (17) is arranged in an arc shape and abuts against the outer wall of the craft (11); a fixed seat (22) is wrapped around the outer side of the stop seat (17); a clamping seat (13) is arranged on the side of the fixed seat (22) away from the stop seat (17); both sides of the fixed seat (22) are connected to the clamping portion through a movable portion; and the bottom of the fixed seat (22) is fixedly arranged on the upper end surface of the stop block (12).

5. The suspended packaging structure according to claim 4, characterized in that: The movable portion comprises a clamping rod (23) fixedly mounted on one side of the outer wall of the fixing seat (22); a clamping sleeve (24) is sleeved on the outer side of the clamping rod (23); an arc-shaped strip frame (14) is fixedly arranged above the outer side of the clamping sleeve (24); a buckle plate (16) is arranged at the upper end of the arc-shaped strip frame (14); and the clamping portion is arranged on the outer side of the buckle plate (16).

6. The suspended packaging structure according to claim 5, characterized in that: The abutting portion comprises a foam block (15), wherein the foam block (15) is formed of a polyester fiber foam filled with solid matter, and the foam block (15) abuts against the upper outer side of the handicraft (11).

7. The suspended packaging structure according to claim 5, characterized in that: Connecting blocks (21) are provided on both sides of the surface of the buckle plate (16), and clamping strips (18) are provided on the sides of the two groups of connecting blocks (21) that are away from each other, and thickened portions (19) are provided on the outer sides of the clamping strips (18).

8. The suspended packaging structure according to claim 7, characterized in that: Adhesive joints (20) and adhesive hairs (25) are respectively provided on both sides of the mutually adjacent sides of the two adjacent groups of the clip strips (18), and the two adjacent groups of the clip strips (18) are connected to each other by the adhesive joints (20) and the adhesive hairs (25).

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