Packaging box with damping structure

Abstract

The utility model relates to the technical field of packaging boxes, and discloses a packaging box with a damping structure, which comprises a box body, a box cover is arranged on the upper surface of the box body, and a damping component is arranged at the lower end of the box body. A packaging box in a carriage slides into a sliding groove and pushes a sliding block through a supporting plate, so that the sliding block moves towards the outer side on a guide rod in the axis direction and gradually extrudes a spring, the spring deforms, in the spring deformation process, impact force brought by downward pressing of the packaging box can be gradually absorbed, the impact force brought to a box body is buffered, and the service life of the box body is prolonged. When the packaging box slides into the sliding groove, the output end of the damping telescopic rod resets, energy stored during spring deformation can be absorbed in the resetting process of the output end of the damping telescopic rod, vibration generated during spring resetting is reduced, the situation that the safety and stability of products in the packaging box are affected due to vibration is avoided, and the good practical effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing box technical field, concretely is a packing box with shock -absorbing structure. BACKGROUND

[0002] The packing box is a box for packing products, and can be classified into multiple types according to materials or product names, and can ensure the safety of products during transportation, improve the grade of products, and is widely used in electronic, food, small household appliances, clothing, toys, sports goods and product packaging supporting industries.

[0003] The utility model discloses a packing box, mainly by box body, lid, connecting piece and limit structure composition. The technical scheme is that when opening the lid, the bottom surface of the lid will slide forward, driving the connecting piece to translate upward, providing the translation of the lid with a margin, and using the easy-to-bend part to make the connecting piece move correspondingly when the lid is opened upward, so that the opening of the lid is not limited, and the opening angle of the lid is greatly improved, and the service life of the packing box is guaranteed, and the connecting piece is not exposed outside.

[0004] The packing box disclosed in the above file has the following defects: during transportation, when the transport vehicle drives on a relatively bumpy road, the packing box in the vehicle compartment may vibrate with the vehicle, thereby affecting the safety and stability of the product transportation in the packing box.

[0005] Therefore, the existing packing box does not have a good shock -absorbing structure, and the existing deficiencies need to be improved to provide a packing box with a shock -absorbing structure. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a packing box with a shock -absorbing structure to solve the problems in the above background technology.

[0007] To solve the above technical problems, the utility model is realized by the following technical scheme:

[0008] The utility model discloses a packing box with a shock -absorbing structure, which comprises a box body, a lid is installed on the upper surface of the box body, a shock -absorbing assembly is arranged at the lower end of the box body, the shock -absorbing assembly comprises a base, a sliding groove is formed in the upper surface of the base, two connecting plates are installed on the lower surface of the box body through bolts, two supporting plates are hinged on the lower surface of the connecting plate, and a sliding block is hinged on the other end of the two supporting plates.

[0009] Further, the inner bottom of the chute is provided with eight connecting blocks which are mounted on the chute by bolts, a guide rod is mounted between every two adjacent connecting blocks, a sliding block is slidably connected to the outer surface of the guide rod, and a spring is sleeved on the outer surface of the guide rod, one end of the spring is mounted on the outer surface of the connecting block, and the other end of the spring is mounted on the outer surface of the sliding block.

[0010] Further, the inner bottom of the chute is provided with an installation seat, and a damping telescopic rod is mounted in the installation seat.

[0011] Further, the outer surface of the base is provided with eight connecting seats which are uniformly distributed.

[0012] Further, a baffle is mounted between every two adjacent connecting seats.

[0013] Further, the lower surface of the base is provided with anti-skid stripes.

[0014] The utility model has the following beneficial effects:

[0015] (1) The utility model discloses a damping assembly, which can slide the packaging box in the carriage into the chute and push the sliding block through the supporting plate when the transport vehicle vibrates, so that the sliding block moves outward along the axis direction on the guide rod and gradually extrudes the spring, so that the spring deforms, and the impact force brought by the packaging box during the downward pressing is gradually absorbed during the deformation of the spring, so that the impact force brought by the box is buffered, the output end of the damping telescopic rod resets when the packaging box slides into the chute, and the energy stored during the deformation of the spring is absorbed during the resetting of the output end of the damping telescopic rod, so that the vibration during the resetting of the spring is reduced, the safety and stability of the product in the packaging box are not affected by the vibration, and good practical effects are achieved.

[0016] (2) The utility model discloses a baffle, which can protect the box body and the box cover, avoid the deformation and damage of the outer surface of the packaging box when the packaging box is pressed by external objects, and has good protection effect.

[0017] Of course, implementing any product of the utility model does not necessarily need to achieve all the advantages mentioned above. DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0019] Figure 1 It is the whole structure schematic view of the utility model;

[0020] Figure 2 It is the whole structure explosion drawing of the utility model;

[0021] Figure 3 It is the structure section view of the box body, the box cover and the damping assembly of the utility model;

[0022] Figure 4 It is the damping assembly structure explosion drawing of the utility model.

[0023] In the drawing, the component list represented by each sign is as follows:

[0024] In the drawing, 1, box body;2, box cover;3, damping assembly;301, base;302, sliding groove;303, connecting plate;304, support plate;305, sliding block;306, connecting block;307, guide rod;308, spring;309, mounting seat;3010, damping telescopic rod;3011, connecting seat;4, baffle. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0026] Please refer to Figure 1 - Figure 4 As shown in the drawing, the utility model is a packing box with damping structure, including box body 1, the upper surface of box body 1 is installed with box cover 2, the lower end of box body 1 is provided with damping assembly 3, damping assembly 3 includes base 301, the upper surface of base 301 is provided with sliding groove 302, the lower surface of box body 1 is installed with two connecting plates 303 through bolt, the lower surface of connecting plate 303 is hinged with two support plates 304, the other end of two support plates 304 is hinged with sliding block 305;

[0027] The inner bottom of sliding groove 302 is installed with eight connecting blocks 306 through bolt, every adjacent two connecting blocks 306 are installed with guide rod 307, the outer surface of guide rod 307 is slidably connected with sliding block 305, the outer surface of guide rod 307 is sleeved with spring 308, one end of spring 308 is installed on the outer surface of connecting block 306, the other end of spring 308 is installed on the outer surface of sliding block 305;

[0028] In use, first, the product is placed in the inside of the box body 1, then the box body 1 and the box cover 2 are closed, when the packaging box is shaken during transportation, the packaging box slides into the sliding groove 302 and pushes the sliding block 305 through the supporting plate 304, so that the sliding block 305 moves outward along the axis direction on the guide rod 307 and gradually extrudes the spring 308, so that the spring 308 is deformed, in the process of deformation of the spring 308, the impact force brought by the downward pressing of the packaging box is gradually absorbed, and the impact force brought to the box body 1 is buffered;

[0029] The inner bottom of the sliding groove 302 is provided with a mounting seat 309, and a damping telescopic rod 3010 is mounted in the inside of the mounting seat 309, and one end of the damping telescopic rod 3010 abuts against the lower surface of the box body 1;

[0030] When the packaging box slides into the sliding groove 302, the output end of the damping telescopic rod 3010 resets, and in the process of resetting of the output end of the damping telescopic rod 3010, the energy stored when the spring 308 is deformed is absorbed, the vibration when the spring 308 resets is reduced, the safety and stability of the product in the packaging box are avoided from being affected by the vibration, and a better practical effect is achieved;

[0031] The outer surface of the base 301 is provided with a connecting seat 3011, and the connecting seat 3011 is defined as eight and uniformly distributed;

[0032] The lower surface of the base 301 is provided with anti-skid stripes;

[0033] Each adjacent two connecting seats 3011 are cooperatively provided with a baffle 4;

[0034] When the packaging box is extruded by external articles, the external articles will impact the baffle 4, so that the external articles cannot contact the packaging box, the box body 1 and the box cover 2 can be protected through the arranged baffle 4, the outer surface of the packaging box is avoided from being deformed and damaged when the packaging box is extruded by external articles, and a better protection effect is achieved.

[0035] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details, and the utility model is not limited to the specific implementation mode. Apparently, according to the content of the specification, many modifications and changes can be made. The embodiments are selected and specifically described in the specification, in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents.

Claims

1. A packaging box with a shock-absorbing structure, comprising a box body (1), wherein a box lid (2) is mounted on the upper surface of the box body (1), characterized in that: The lower end of the box (1) is provided with a shock-absorbing component (3), the shock-absorbing component (3) includes a base (301), and the upper surface of the base (301) is provided with a sliding groove (302); The lower surface of the box (1) is bolted with two connecting plates (303), and the lower surface of each connecting plate (303) is hinged with two support plates (304), and the other end of each support plate (304) is hinged with a slider (305).

2. A packaging box with a shock-absorbing structure according to claim 1, characterized in that: The inner bottom of the slide (302) is bolted with eight connecting blocks (306). A guide rod (307) is installed between each two adjacent connecting blocks (306). A slider (305) is slidably connected to the outer surface of the guide rod (307). A spring (308) is sleeved on the outer surface of the guide rod (307). One end of the spring (308) is installed on the outer surface of the connecting block (306), and the other end of the spring (308) is installed on the outer surface of the slider (305).

3. A packaging box with a shock-absorbing structure according to claim 1, characterized in that: The inner bottom of the slide (302) is provided with a mounting base (309), and a damping telescopic rod (3010) is installed inside the mounting base (309). One end of the damping telescopic rod (3010) abuts against the lower surface of the box body (1).

4. A packaging box with a shock-absorbing structure according to claim 1, characterized in that: The outer surface of the base (301) is provided with connecting seats (3011), and there are eight connecting seats (3011) evenly distributed.

5. A packaging box with a shock-absorbing structure according to claim 4, characterized in that: A baffle (4) is installed between each pair of adjacent connecting seats (3011).

6. A packaging box with a shock-absorbing structure according to claim 1, characterized in that: The lower surface of the base (301) is provided with anti-slip stripes.

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