Foam cushioning block assembled in inserting mode

Abstract

The utility model relates to the field of foam cushioning blocks, and discloses an inserted and assembled foam cushioning block which comprises a first foam plate, second pearl wool is fixedly connected to the front end of the first foam plate, a third foam plate is fixedly connected to the front end of the second pearl wool, first pearl wool is fixedly connected to the rear end of the first foam plate, and the third foam plate is fixedly connected to the rear end of the second pearl wool. A second foam plate is fixedly connected to the rear end of the first pearl wool, first clamping grooves are formed in one ends of the interiors of the second foam plate and the third foam plate, and second clamping blocks are fixedly connected to the ends, away from the first clamping grooves, of the interiors of the second foam plate and the third foam plate. According to the utility model, a plug-in assembly mode is adopted, the use is more convenient, the pearl wool layer is additionally arranged inside, the impact force during bumping can be better absorbed, the best cushioning effect is achieved, the anti-skid salient points are assembled on the back, the cushioning capacity is further improved, the friction force between the cushion and a package is increased, and the service life of the cushion is prolonged. And article damage caused by dislocation is avoided.

Description

Technical Field

[0001] The utility model relates to the field of foam shock absorbing blocks, in particular to a plug-in assembled foam shock absorbing block. Background Art

[0002] With the development of the times and the continuous advancement of logistics technology, the transportation industry is no longer restricted by geographical regions. Inter-provincial and even cross-national transportation has long become a reality. When transporting some large and fragile items, in order to ensure that the items will not be damaged during transportation, shock-absorbing measures cannot be avoided. Especially in long-distance transportation, the transported goods will inevitably experience bumps. If shock-absorbing measures are not added, damage to the items is often difficult to avoid.

[0003] Among the existing shock-absorbing measures for commodity transportation, most of them use simple foam filling, which cannot play a good fixing role. When subjected to large vibrations, they are still easily damaged. Therefore, it is necessary to add shock-absorbing foam blocks with a fixing function around the items. However, when encountering larger items, the foam blocks often need to be spliced. Today's foam boards do not have the function of plug-in assembly, so they are very unstable to use. At the same time, the internal structure is single and does not have a good shock-absorbing effect. At the same time, there is no anti-slip measure installed on the back, which is not particularly safe to use. Therefore, in order to solve the above problems, a plug-in assembled foam shock-absorbing block is necessary. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a plug-in assembled foam cushioning block is proposed. The plug-in assembly method is adopted, which is more convenient to use. A pearl cotton layer is added inside, which can better absorb the impact force during bumps and achieve the best cushioning effect. The back is equipped with anti-slip convex points, which further improve the cushioning ability and increase the friction between the package to avoid damage to the items due to dislocation.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a plug-in assembled foam shock-absorbing block, comprising a first foam board, a second pearl cotton fixedly connected to the front end of the first foam board, a third foam board fixedly connected to the front end of the second pearl cotton, a first pearl cotton fixedly connected to the rear end of the first foam board, a second foam board fixedly connected to the rear end of the first pearl cotton, a first card slot is provided at one end inside the second foam board and the third foam board, a second card block is fixedly connected to the end away from the first card slot inside the second foam board and the third foam board, the third foam board is movably connected to a sixth foam board through the second card block, a fourth pearl cotton is fixedly connected to the rear end of the sixth foam board, and the second foam board is movably connected to the sixth foam board through the second card block. The block is movably connected by a fourth foam board, the fourth foam board, the fourth foam board and the sixth foam board have a second slot at one end, the fourth foam board and the sixth foam board are fixedly connected with the first block at one end away from the second slot, the fourth foam board and the sixth foam board are movably connected with the second foam block through the first block, the second foam block has a fourth slot on both sides, the lower end middle part of the second foam block is fixedly connected with the third block, the upper end of the second foam block is movably connected with the first foam block through the sixth slot, the lower end middle part of the first foam block is fixedly connected with the fourth block, and the upper end middle part of the first foam block is provided with a fifth slot;

[0006] Through the above technical solution, a plug-in assembly method is adopted, which is more convenient to use. A pearl cotton layer is added inside, which can better absorb the impact force during bumps and achieve the best shock-absorbing effect. The back is equipped with anti-slip bumps, which further improves the shock-absorbing ability and increases the friction between the packaging, avoiding damage to items due to dislocation.

[0007] Furthermore, the second card slot is engaged and connected with the second card block;

[0008] Through the above technical solution, the existence of the snap connection can make the splicing more stable.

[0009] Furthermore, the front end of the fourth foam board is fixedly connected with the third pearl cotton;

[0010] Through the above technical solution, the presence of pearl cotton can absorb the impact force generated by bumps and improve the shock absorption ability.

[0011] Furthermore, a fifth foam board is fixedly connected between the third pearl cotton and the fourth pearl cotton;

[0012] Through the above technical solution, adding foam boards between the pearl cotton can make the structure more stable. When subjected to a large impact, there will be no excessive jumping.

[0013] Furthermore, the two fourth card slots are both engaged and connected with the first card block;

[0014] Through the above technical solution, the snap connection between the fourth clamping block and the sixth clamping block can enable the fixed foam block at the edge to better play a fixing role.

[0015] Furthermore, the fourth card block is engaged and connected with the sixth card slot;

[0016] Through the above technical solution, the locking and connection between the fourth locking block and the sixth locking slot can make the fixed foam blocks more firmly connected.

[0017] Furthermore, third slots are provided at both ends of the first foam block;

[0018] Through the above technical solution, the existence of the third slot allows the shock-absorbing block to extend upward, thereby improving practicality.

[0019] Furthermore, the rear end surfaces of the fourth foam board and the second foam board are both fixedly provided with a plurality of anti-slip convex points;

[0020] Through the above technical solution, the presence of the anti-slip convex points can enhance the friction between the shock-absorbing block and the package, thereby avoiding the phenomenon of misalignment.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model proposes a plug-in assembled foam cushioning block. Among the existing foam blocks, when facing the need to splice larger objects, they do not have the ability to be plugged in, and the problem of instability is easy to occur. Therefore, in order to solve this problem, the cushioning block adopts a plug-in assembly method, by opening a first card slot at one end of the second foam board and the third foam board, the second foam board and the third foam board are fixedly connected with a second card block at the end away from the first card slot, and the third foam board is movably connected to the sixth foam board through the second card block. When splicing is required, the card connection between multiple card blocks and the card slots can make the splicing structure more stable, greatly improving the safety during use.

[0023] 2. The utility model proposes a plug-in assembled foam shock-absorbing block. Among the existing foam blocks, the material itself has a certain hardness and does not have a good shock-absorbing ability. Therefore, in order to solve this problem, a pearl cotton layer is added inside the shock-absorbing block. The third pearl cotton is fixedly connected to the front end of the fourth foam plate, and the fifth foam plate is fixedly connected between the third pearl cotton and the fourth pearl cotton. While having a fixing effect, it has a stronger shock-absorbing ability. When it is impacted by bumps, the internal pearl cotton can absorb the impact force to achieve the shock-absorbing effect, thereby greatly improving the practicality.

[0024] 3. The utility model proposes a plug-in assembled foam shock-absorbing block. Among the existing foam blocks, the ones having no anti-skid performance due to their own materials, so in order to ensure the safety of use, the shock-absorbing block is equipped with anti-skid measures. A plurality of anti-skid protrusions are fixedly provided on the rear end surfaces of the fourth foam plate and the second foam plate. When in use, the friction between the block and the package can be enhanced by the anti-skid protrusions. At the same time, the shock-absorbing ability can be enhanced by squeezing the anti-skid protrusions, thereby preventing the shock-absorbing block from being dislocated when being bumped, thereby making it difficult to protect the internal items. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an axonometric diagram of a plug-in assembled foam shock-absorbing block proposed by the utility model;

[0026] Figure 2 This is a cross-sectional view of the connection structure of a plug-in assembled foam shock-absorbing block proposed by the utility model;

[0027] Figure 3 This is a cross-sectional view of the fixed structure of a plug-in assembled foam shock-absorbing block proposed by the utility model;

[0028] Figure 4 This is a rear view of a plug-in assembled foam shock-absorbing block proposed by the utility model.

[0029] Legend:

[0030] 1. The first foam board; 2. The first card slot; 3. The first pearl cotton; 4. The second foam board; 5. The second pearl cotton; 6. The third foam board; 7. The fourth foam board; 8. The third pearl cotton; 9. The fifth foam board; 10. The first card block; 11. The fourth pearl cotton; 12. The sixth foam board; 13. The second card block; 14. The second card slot; 15. The third card slot; 16. The first foam block; 17. The second foam block; 18. The fourth card slot; 19. The third card block; 20. The fifth card slot; 21. The fourth card block; 22. The sixth card slot; 23. Anti-slip bumps. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-4, the utility model provides an embodiment: a plug-in assembled foam cushioning block, including a first foam board 1, a second pearl cotton 5 is fixedly connected to the front end of the first foam board 1, a third foam board 6 is fixedly connected to the front end of the second pearl cotton 5, a first pearl cotton 3 is fixedly connected to the rear end of the first foam board 1, a second foam board 4 is fixedly connected to the rear end of the first pearl cotton 3, a first card slot 2 is provided at one end of the second foam board 4 and the third foam board 6, a second card block 13 is fixedly connected to the second foam board 6 at the end away from the first card slot 2, the third foam board 6 is movably connected to the sixth foam board 12 through the second card block 13, a fourth pearl cotton 11 is fixedly connected to the rear end of the sixth foam board 12, the second foam board 4 is movably connected to the fourth foam board 7 through the second card block 13, the fourth foam board 7, the fourth foam board 7 and the sixth foam board 12 have a second card slot 14 at one end, the fourth foam board 7 and the sixth foam board 12 The first card block 10 is fixedly connected to the end away from the second card slot 14 inside, the fourth foam board 7 and the sixth foam board 12 are movably connected to the second foam block 17 through the first card block 10, and fourth card slots 18 are provided on both sides of the second foam block 17. The third card block 19 is fixedly connected to the middle part of the lower end of the second foam block 17, and a sixth card slot 22 is provided in the middle part of the upper end of the second foam block 17. The upper end of the second foam block 17 is movably connected to the first foam block 16 through the sixth card slot 22, and the middle part of the lower end of the first foam block 16 is fixedly connected to the fourth card block 21. A fifth card slot 2 is provided in the middle part of the upper end of the first foam block 16. The plug-in assembly method is adopted, which is more convenient to use. A pearl cotton layer is added inside to better absorb the impact force during bumps and achieve the best shock-absorbing effect. The back is equipped with anti-slip bumps, which further improve the shock-absorbing ability while increasing the friction between the packaging and avoiding damage to the items caused by misalignment.

[0033] The second card slot 14 is snap-connected with the second card block 13. The existence of the snap-connection can make the splicing more stable. The front end of the fourth foam board 7 is fixedly connected with the third pearl cotton 8. The existence of the pearl cotton can absorb the impact force generated during bumps and improve the shock absorption ability. The fifth foam board 9 is fixedly connected between the third pearl cotton 8 and the fourth pearl cotton 11. Adding foam boards between the pearl cottons can make the structure more stable. When subjected to a greater impact, there will be no excessive jumping. The two fourth card slots 18 are both engaged and connected with the first card block 10. The engagement connection between the fourth card block and the sixth card block can enable the fixed foam block at the edge to better play a fixing role. The fourth card block 21 is engaged and connected with the sixth card slot 22. The engagement connection between the fourth card block and the sixth card slot can enable the fixed foam blocks to be more firmly connected. The first foam block 16 is provided with a third card slot 15 at both ends. The existence of the third card slot allows the shock-absorbing block to extend upward, thereby improving practicality. The rear end surfaces of the fourth foam board 7 and the second foam board 4 are fixedly provided with a plurality of anti-slip bumps 23. The existence of the anti-slip bumps can enhance the friction between the shock-absorbing block and the packaging, thereby avoiding the phenomenon of misalignment.

[0034] Working principle: when in use, first select the appropriate size and number of shock-absorbing blocks according to the size of the package, then plug and assemble the shock-absorbing blocks on the inner wall of the package, and then put the items in. At the same time, you can choose to add a certain amount of filling foam. Since the shock-absorbing block adopts a plug-in assembly method, a first card slot 2 is opened at one end of the second foam board 4 and the third foam board 6, and the second foam board 4 and the third foam board 6 are fixedly connected with a second card block 13 at the end away from the first card slot 2. The third foam board 6 is movably connected with the sixth foam board 12 through the second card block 13. When splicing is required, the card connection between multiple card blocks and the card slots can make the splicing structure more stable, which greatly improves the safety during use, and the shock-absorbing block adds precious The pearl cotton layer is fixedly connected to the front end of the fourth foam board 7 with the third pearl cotton 8, and the fifth foam board 9 is fixedly connected between the third pearl cotton 8 and the fourth pearl cotton 11. While having a fixing function, it has a stronger shock-absorbing ability. When it is impacted by bumps, the internal pearl cotton can absorb the impact force to achieve the shock-absorbing effect, which greatly improves the practicality. The shock-absorbing block is equipped with anti-slip measures. A plurality of anti-slip protrusions 23 are fixedly arranged on the rear end surfaces of the fourth foam board 7 and the second foam board 4. When in use, the friction between the anti-slip protrusions and the packaging can be enhanced, and the shock-absorbing ability can also be enhanced by squeezing the anti-slip protrusions, thereby preventing the shock-absorbing block from being dislocated when it is bumped, thereby making it difficult to protect the internal items.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A plug-in assembled foam shock-absorbing block, comprising a first foam plate (1), characterized in that: The front end of the first foam board (1) is fixedly connected to the second pearl cotton (5), the front end of the second pearl cotton (5) is fixedly connected to the third foam board (6), the rear end of the first foam board (1) is fixedly connected to the first pearl cotton (3), the rear end of the first pearl cotton (3) is fixedly connected to the second foam board (4), one end of the second foam board (4) and the third foam board (6) is provided with a first card slot (2), the second foam board (4) and the third foam board (6) are fixedly connected to a second card block (13) at the end away from the first card slot (2), the third foam board (6) is movably connected to the sixth foam board (12) through the second card block (13), the rear end of the sixth foam board (12) is fixedly connected to the fourth pearl cotton (11), the second foam board (4) is movably connected to the fourth foam board (7) through the second card block (13), the fourth foam board (7), the fourth foam board (7) A second clamping groove (14) is provided at one end of the fourth foam plate (7) and the sixth foam plate (12); a first clamping block (10) is fixedly connected to the inside of the fourth foam plate (7) and the sixth foam plate (12) at the end away from the second clamping groove (14); the fourth foam plate (7) and the sixth foam plate (12) are movably connected to the second foam block (17) through the first clamping block (10); fourth clamping grooves (18) are provided on both sides of the inside of the second foam block (17); a third clamping block (19) is fixedly connected to the middle of the lower end of the second foam block (17); a sixth clamping groove (22) is provided at the middle of the upper end of the second foam block (17); the upper end of the second foam block (17) is movably connected to the first foam block (16) through the sixth clamping groove (22); a fourth clamping block (21) is fixedly connected to the middle of the lower end of the first foam block (16); and a fifth clamping groove (20) is provided at the middle of the upper end of the first foam block (16).

2. The plug-in assembled foam shock-absorbing block according to claim 1, characterized in that: The second card slot (14) is card-engaged and connected with the second card block (13).

3. The plug-in assembled foam shock-absorbing block according to claim 1, characterized in that: The front end of the fourth foam plate (7) is fixedly connected to the third pearl cotton (8).

4. The plug-in assembled foam shock-absorbing block according to claim 3, characterized in that: A fifth foam board (9) is fixedly connected between the third pearl cotton (8) and the fourth pearl cotton (11).

5. The plug-in assembled foam shock-absorbing block according to claim 1, characterized in that: The two fourth card slots (18) are both engaged and connected with the first card block (10).

6. The plug-in assembled foam shock-absorbing block according to claim 1, characterized in that: The fourth clamping block (21) is clamped and connected with the sixth clamping slot (22).

7. The plug-in assembled foam shock-absorbing block according to claim 1, characterized in that: Third slots (15) are provided at both ends of the first foam block (16).

8. The plug-in assembled foam shock-absorbing block according to claim 1, characterized in that: The rear end surfaces of the fourth foam plate (7) and the second foam plate (4) are both fixedly provided with a plurality of anti-slip convex points (23).

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