Automobile plastic part packaging structure

Abstract

The utility model relates to the technical field of automobile part packaging, in particular to an automobile plastic part packaging structure which comprises a packaging box, first protection assemblies are arranged on the four side faces of the inner wall of the packaging box, and second protection assemblies are arranged at the bottom and the top of the inner wall of the packaging box. The first protection assembly comprises two groups of first plastic bags, the two groups of first plastic bags are connected through a shunting pipe, the shunting pipe is connected with a first connecting pipe, and the outer end of the first connecting pipe is connected with a first connecting nozzle; the second protection assembly comprises a second plastic bag, the front side of the second plastic bag is connected with a second connecting pipe, and the outer end of the second connecting pipe is connected with a second connecting nozzle. Through combination of the first protection assembly and the second protection assembly, all-directional protection is provided for plastic parts, extrusion and collision from all directions are effectively resisted, damage or deformation of the plastic parts in the transportation process is reduced, and product quality and customer satisfaction are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile parts packaging, specifically, relates to an automobile plastic part packaging structure. BACKGROUND

[0002] Automobile plastic parts refer to automobile parts made of plastic materials. These parts play an important role in the process of automobile manufacturing and assembly. As a lightweight, high-strength, easy-to-process and relatively low-cost material, plastic has been widely used in modern automobile manufacturing.

[0003] With the rapid development of the automobile industry, the transportation and storage demand of automobile parts is increasing. Automobile plastic parts are widely used in automobile manufacturing due to their lightweight, corrosion resistance, easy processing and other characteristics. However, during transportation, plastic parts are prone to extrusion, collision and other external forces, resulting in damage or deformation, affecting product quality. Therefore, it is particularly important to develop an automobile plastic part packaging structure with stable structure and superior protection performance. UTILITY MODEL CONTENT

[0004] In view of the existing deficiencies, the purpose of the utility model is to provide an automobile plastic part packaging structure to solve the problem of easy damage of plastic parts during transportation in the prior art. The utility model sets up a plastic bag filled with foaming agent inside the packaging box, which can protect the automobile parts from all directions, ensure the safety of the automobile parts during transportation, and improve the logistics efficiency.

[0005] To achieve the above purpose, the technical scheme adopted by the utility model is:

[0006] An automobile plastic part packaging structure, comprising a packaging cover and a packaging box for packaging parts, the upper cover of the packaging box is provided with a packaging cover matched therewith, the four side surfaces of the inner wall of the packaging box are each provided with a first protection assembly, and the bottom and top of the inner wall of the packaging box are each provided with a second protection assembly.

[0007] The first protection assembly comprises two groups of first plastic bags, a sealing plate, a shunt pipe, a first connecting pipe and a first connecting nozzle, the top of each group of first plastic bags is sealed by a sealing plate, the sealing plate is pasted on the inner wall of the packaging box, the two groups of first plastic bags are connected by a shunt pipe, the shunt pipe is connected with a first connecting pipe, and the outer end of the first connecting pipe extends out of the packaging box, and the outer end of the first connecting pipe is connected with a first connecting nozzle.

[0008] The second protection assembly comprises a second plastic bag, a second connecting pipe and a second connecting nozzle, the second plastic bag is connected with the second connecting pipe at the front side, the outer end of the second connecting pipe is connected with the second connecting nozzle, and the second connecting nozzle is located outside the packaging box and the packaging cover.

[0009] Further, the first connecting nozzle and the second connecting nozzle are both mounted with a detachable sealing plug.

[0010] Further, U-shaped notched grooves are formed at the edges of the upper end of the packaging box, and the notched grooves are matched with the specifications of the second connecting pipe.

[0011] Further, the first plastic bag and the second plastic bag are both filled with a foaming agent.

[0012] Further, the first plastic bag and the second plastic bag are both fixed on the inner wall of the packaging box by means of glue, and the second plastic bag in the packaging cover is fixed by means of glue.

[0013] Further, a plurality of binding openings are formed at the corresponding positions of the packaging box and the packaging cover, and the binding openings of the packaging box and the packaging cover are connected by means of a binding belt.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The first protection assembly and the second protection assembly are combined to provide all-round protection for the plastic parts, effectively resist extrusion and collision from all directions, reduce damage or deformation of the plastic parts during transportation, improve product quality and customer satisfaction, and the design of the first connecting nozzle and the second connecting nozzle makes the filling of the material very convenient, and improves the packaging efficiency.

[0016] 2. The plurality of first protection assemblies can form a side buffer layer to effectively resist extrusion and collision from the side, and the second protection assembly can form protection at the bottom and the top to provide protection in the up-down direction.

[0017] 3. The first connecting nozzle and the second connecting nozzle are both mounted with a detachable sealing plug, which ensures that the first connecting nozzle and the second connecting nozzle are sealed when not in use, prevents foreign matter from entering and causing blockage, and can seal the first connecting nozzle and the second connecting nozzle after the foaming agent is injected to prevent the foaming agent from leaking before solidification.

[0018] 4、The utility model discloses a foaming agent is filled to first plastic bag and second plastic bag, and after filling, the foaming agent will swell rapidly and solidify, form the soft foam layer that has certain elasticity, and the plastic parts are wrapped up, and the foam layer can effectively absorb and disperse external force, such as extrusion, collision etc., and provide all -round buffer protection for the plastic parts, and the foaming agent can be closely fixed in the packing box after solidification, prevents the part from moving or colliding in the transportation process because of jolt or vibration.

[0019] 5、The utility model discloses a plurality of binding ports are set up on the corresponding position of packing box and packing cover, and the binding port on packing box and packing cover is connected through the binding band. The binding band as a kind of strong and tough connecting material can effectively bind packing box and packing cover closely together, enhance the overall structural strength, and the design of binding port facilitates the binding band to pass through, so that packing box and packing cover can be firmly connected together, prevent separation due to vibration or external force in the transportation process. In actual use, all or part of binding port can be connected by binding band. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 It is the overall structure schematic diagram of the utility model.

[0021] Fig. 2 It is the exploded structure schematic diagram of the utility model.

[0022] Fig. 3 It is the structure schematic diagram of packing box in the utility model.

[0023] Fig. 4 It is the structure schematic diagram of packing cover in the utility model.

[0024] Fig. 5 It is the structure schematic diagram of second protection assembly in the utility model.

[0025] Fig. 6 It is the structure schematic diagram of first protection assembly in the utility model.

[0026] In the drawing: 1, packing cover;2, binding band;3, packing box;4, binding port;5, first protection assembly;51, first plastic bag;52, sealing plate;53, shunt pipe;54, first connecting pipe;55, first connecting mouth;6, second protection assembly;61, second plastic bag;62, second connecting pipe;63, second connecting mouth;7, slot groove. DETAILED DESCRIPTION

[0027] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0028] Example:

[0029] like Figs. 1 to 6 As shown, a packaging structure for automotive plastic parts includes a packaging cover 1 and a packaging box 3 for packaging the parts. The upper cover of the packaging box 3 is provided with a packaging cover 1 that is adapted to it. The four sides of the inner wall of the packaging box 3 are provided with first protective components 5, and the bottom and top of the inner wall of the packaging box 3 are provided with second protective components 6.

[0030] The first protective component 5 includes two sets of first plastic bags 51, a sealing plate 52, a diversion pipe 53, a first connecting pipe 54, and a first connecting nozzle 55. The tops of the two sets of first plastic bags 51 are sealed by the sealing plate 52, which is attached to the inner wall of the packaging box 3. The two sets of first plastic bags 51 are connected by the diversion pipe 53. The first connecting pipe 54 is connected to the diversion pipe 53, and the outer end of the first connecting pipe 54 extends out of the packaging box 3. The outer end of the first connecting pipe 54 is connected to the first connecting nozzle 55. The multiple sets of first protective components 5 can form a buffer layer on the side, effectively resisting the squeezing and collision from the side.

[0031] The second protective component 6 includes a second plastic bag 61, a second connecting tube 62, and a second connecting nozzle 63. The second plastic bag 61 is connected to the front of the second connecting tube 62, and the second connecting nozzle 63 is connected to the outer end of the second connecting tube 62. The second connecting nozzle 63 is located on the outside of the packaging box 3 and the packaging cover 1. The second protective component 6 can form bottom and top protection, providing vertical protection for the parts. This design solves the problem that the existing packaging of automotive plastic parts is not good enough. During transportation, plastic parts are easily subjected to external forces such as squeezing and collision, which can lead to damage or deformation and affect product quality.

[0032] In this embodiment, both the first connecting nozzle 55 and the second connecting nozzle 63 are equipped with removable sealing plugs. The function of the sealing plugs is to ensure that the first connecting nozzle 55 and the second connecting nozzle 63 remain sealed when not in use, preventing foreign objects from entering and causing blockage. At the same time, they can seal the first connecting nozzle 55 and the second connecting nozzle 63 after the foaming agent is injected, preventing the foaming agent from leaking before curing.

[0033] In the embodiment, U-shaped notched slots 7 are formed at the upper edges of the four sides of the packaging box 3, and the specifications of the notched slots 7 are adapted to the specifications of the second connecting tubes 62, so that the second connecting tubes 62 can smoothly pass through the notched slots 7 and extend from the inside of the packaging box 3 to the outside.

[0034] In the embodiment, the first plastic bag 51 and the second plastic bag 61 are both filled with a foaming agent, which will expand and solidify rapidly after being filled to form a soft and elastic foam layer that can wrap the plastic parts, effectively absorb and disperse external forces such as extrusion and collision, and provide all-around buffer protection for the plastic parts. After the foaming agent solidifies, it can tightly fix the plastic parts in the packaging box 3, preventing the parts from moving or colliding due to bumps or vibrations during transportation.

[0035] In the embodiment, the first plastic bag 51 and the second plastic bag 61 are both fixed on the inner wall of the packaging box 3 by glue, and the second plastic bag 61 in the packaging cover 1 is fixed by glue. By gluing, the first plastic bag 51 and the second plastic bag 61 are firmly fixed on the inner wall of the packaging box 3 and inside the packaging cover 1, preventing them from moving or falling off due to vibration or external force during transportation. The fixed plastic bags can better fit the shape of the plastic parts, providing more secure and uniform protection. After the foaming agent expands and solidifies in the plastic bag, it forms a stable buffer layer with the fixed plastic bag, effectively absorbing and dispersing external forces.

[0036] In the embodiment, a plurality of binding openings 4 are formed on the packaging box 3 and the packaging cover 1 at corresponding positions, and the binding openings 4 on the packaging box 3 and the packaging cover 1 are connected by the binding strap 2. The binding strap 2, as a strong and tough connecting material, can effectively tightly bind the packaging box 3 and the packaging cover 1 together, enhancing the overall structural strength. The design of the binding opening 4 facilitates the passage of the binding strap 2, allowing the packaging box 3 and the packaging cover 1 to be firmly connected together, preventing them from separating due to vibration or external force during transportation. In actual use, all or part of the binding openings 4 can be connected by the binding strap 2.

[0037] In the embodiment, the packaging box 3 and the packaging cover 1 can be made of paperboard or plastic board.

[0038] The working principle of the automobile plastic part packaging structure is as follows:

[0039] In the packaging of automobile plastic parts, first, the automobile plastic parts are placed in the packaging box 3, then the packaging cover 1 is covered on the packaging box 3, and the binding port 4 is connected by the binding tape 2 to ensure the tight connection between the packaging box 3 and the packaging cover 1. The first plastic bag 51 and the second plastic bag 61 are injected with foaming agent through the first connecting nozzle 55 and the second connecting nozzle 63. The foaming agent expands rapidly in the plastic bag and solidifies to form a soft foam layer, which tightly wraps the parts. Before the foaming agent solidifies, the sealing plug is used to block the first connecting nozzle 55 and the second connecting nozzle 63 to prevent the foaming agent from leaking. After the foaming agent solidifies, the packaging of the automobile plastic parts is completed. During transportation, the packaging structure provides all-round buffer protection for the parts through the first protection assembly 5 on the side and the second protection assembly 6 on the bottom and top. The foam layer can effectively absorb and disperse external forces such as extrusion and collision, preventing the parts from being damaged or deformed.

[0040] In summary, through the combination of the first protection assembly 5 and the second protection assembly 6, all-round protection is provided for the plastic parts, effectively resisting extrusion and collision from all directions, reducing damage or deformation of the plastic parts during transportation, and improving product quality and customer satisfaction.

[0041] Obviously, the above embodiments of the utility model are only examples for clearly illustrating the utility model, and are not a limitation on the embodiments of the utility model. For ordinary skilled persons in the art, other different forms of changes or variations can be made on the basis of the above description, and it is impossible to enumerate all the embodiments here. Any obvious changes or variations derived from the technical solutions of the utility model still fall within the protection scope of the utility model.

Claims

1. A packaging structure for automobile plastic parts, comprising a packaging cover (1) and a packaging box (3) for packaging the parts, characterized in that: The upper cover of the packaging box (3) is provided with a packaging cover (1) matched therewith, four sides of the inner wall of the packaging box (3) are each provided with a first protection assembly (5), and the inner wall bottom of the packaging box (3) and the inner wall top of the packaging box (3) are each provided with a second protection assembly (6). The first protection assembly (5) comprises two groups of first plastic bags (51), a sealing plate (52), a shunt pipe (53), a first connecting pipe (54) and a first connecting nozzle (55), the top of each of the two groups of first plastic bags (51) is sealed by the sealing plate (52), the sealing plate (52) is pasted on the inner wall of the packaging box, the two groups of first plastic bags (51) are connected by the shunt pipe (53) therebetween, the shunt pipe (53) is connected with the first connecting pipe (54), and the outer end of the first connecting pipe (54) extends out of the packaging box, and the outer end of the first connecting pipe (54) is connected with the first connecting nozzle (55). The second protection assembly (6) comprises a second plastic bag (61), a second connecting pipe (62) and a second connecting nozzle (63), the front side of the second plastic bag (61) is connected with the second connecting pipe (62), the outer end of the second connecting pipe (62) is connected with the second connecting nozzle (63), and the second connecting nozzle (63) is located outside the packaging box and the packaging cover (1).

2. The automotive plastic part packaging structure according to claim 1, characterized by: The first connecting nozzle (55) and the second connecting nozzle (63) are each provided with a detachable sealing plug.

3. The automotive plastic part packaging structure according to claim 1, characterized in that: The upper end of the packaging box (3) is provided with a U-shaped notch slot (7) at each of the four side edges, and the notch slot (7) is matched with the second connecting pipe (62) in specification.

4. The automotive plastic part packaging structure according to claim 1, characterized by: The first plastic bag (51) and the second plastic bag (61) are each filled with a foaming agent.

5. The automotive plastic part packaging structure according to claim 1, characterized in that: The first plastic bag (51) and the second plastic bag (61) are each pasted and fixed on the inner wall of the packaging box (3) by glue, and the second plastic bag (61) in the packaging cover (1) is pasted and fixed therewith by glue.

6. The automotive plastic part packaging structure according to claim 1, characterized by: A plurality of binding openings (4) are formed on the packaging box (3) and the packaging cover (1) at corresponding positions, and the binding openings (4) on the packaging box (3) and the packaging cover (1) are connected by a binding belt (2).

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