Protective packaging box assembly

Abstract

The utility model provides a protection type packaging box assembly. The protection type packaging box assembly comprises a packaging box body, a containing protection frame body, a top cover protection plate body and two bent cover plates. The packaging box body comprises a bottom plate body and a plurality of side plate bodies, the bottom of each side plate body is fixed to the bottom plate body, and the side plate bodies are sequentially connected so that a containing cavity can be defined by the bottom plate body and the side plate bodies jointly. The accommodating protection frame body is provided with an accommodating groove for accommodating an article, the inner wall of the accommodating groove is provided with a first clamping groove and a second clamping groove which are oppositely arranged, the first clamping groove is used for clamping one end of the article, and the second clamping groove is used for clamping the other end of the article; the top cover protection plate body covers the containing groove, the top cover protection plate body is connected with the containing protection frame body and each bent cover plate in an abutting mode, the top cover protection plate body is provided with a side sealing part, and the side sealing part is located in the containing groove and connected with the containing protection frame body in an abutting mode. The protection type packaging box assembly has good packaging protection performance on articles.

Description

Technical Field

[0001] The present disclosure relates to the technical field of packaging boxes, and in particular, to a protective packaging box assembly. Background Art

[0002] A packaging box assembly is a box container for packaging items. Packaging box assemblies are widely used in fields such as household appliances, building stones, electronic devices, mechanical equipment, clothing, and furniture.

[0003] In the prior art, a traditional packaging box assembly includes a packaging box main body and two bent covers. The packaging box main body includes a bottom plate body and a plurality of side plate bodies. The bottom of each side plate body is fixedly connected to the bottom plate body, and each side plate body is sequentially connected, so that the bottom plate body and the plurality of side plate bodies jointly enclose a receiving cavity for accommodating items. Each bent cover covers the receiving cavity and is connected to the corresponding side plate body. The two bent covers are arranged oppositely and abut against each other, as disclosed in the Chinese patent with the patent number ZL202211143564.1.

[0004] However, since the bottom plate body and the plurality of side plate bodies jointly enclose a receiving cavity for accommodating items, so that the items directly abut against the bottom plate body and each side plate body in the receiving cavity, the items directly abut against the packaging box main body in the receiving cavity. During the handling and transportation of the packaging box assembly, the packaging box main body will inevitably collide with the outside world. The force generated during the collision directly acts on the packaging box main body. The items directly abut against the packaging box main body, so that the force generated during the collision is more likely to directly act on the items, making the force received by the items during the collision larger. As a result, the items are more likely to be deformed or even damaged under the greater force, which is not conducive to the packaging and protection of the items by the packaging box assembly, and further makes the packaging and protection performance of the packaging box assembly for the items poor. Summary of the Utility Model

[0005] An object of the present disclosure is to overcome the deficiencies in the prior art and provide a protective packaging box assembly with better packaging and protection performance for items.

[0006] The object of the present disclosure is achieved by the following technical solutions:

[0007] A protective packaging box assembly includes a packaging box main body and two bent covers. The packaging box main body includes a bottom plate body and a plurality of side plate bodies. The bottom of each side plate body is fixedly connected to the bottom plate body, and each side plate body is sequentially connected, so that the bottom plate body and the plurality of side plate bodies jointly enclose a receiving cavity. Each bent cover covers the receiving cavity and is connected to the corresponding side plate body. The two bent covers are arranged oppositely and abut against each other.

[0008] The protective packaging box assembly further includes a receiving protection frame body and a top cover protection plate body;

[0009] The receiving protection frame body is located in the receiving cavity. The receiving protection frame body is respectively in contact with the bottom plate body and each side plate body. The receiving protection frame body is provided with a receiving groove for receiving an article. The receiving groove communicates with the receiving cavity. Oppositely arranged first clamping grooves and second clamping grooves are formed in the inner wall of the receiving groove. The first clamping groove is used for clamping one end of the article, and the second clamping groove is used for clamping the other end of the article;

[0010] The top cover protection plate body covers the receiving groove. The top cover protection plate body is respectively in contact with the receiving protection frame body and each bent cover plate. The top cover protection plate body is provided with a side sealing portion. The side sealing portion is located in the receiving groove and is in contact with the receiving protection frame body. The side sealing portion is also in contact with the corresponding side plate body.

[0011] In one embodiment, the receiving protection frame body is provided with a plurality of top corner portions. The plurality of top corner portions are arranged at intervals around the outer peripheral wall of the receiving protection frame body. Each top corner portion is respectively in contact with the bottom plate body and two adjacent side plate bodies.

[0012] In one embodiment, each top corner portion is in an L shape.

[0013] In one embodiment, the protective packaging box assembly further includes a support portion. The support portion is located in the receiving groove and is connected to the receiving protection frame body. One end of the support portion is arranged adjacent to the first clamping groove, and the other end of the support portion is arranged adjacent to the second clamping groove. The support portion is used for supporting the article.

[0014] In one embodiment, the receiving protection frame body is further provided with a pick-up notch. The pick-up notch communicates with the receiving groove and the receiving cavity respectively.

[0015] In one embodiment, the top cover protection plate body and the side sealing portion are of an integrally formed structure.

[0016] In one embodiment, the side sealing portion is provided with a contact block for contacting the article.

[0017] In one embodiment, the top cover protection plate body is provided with an observation opening for observing the article. The observation opening communicates with the receiving groove and the receiving cavity respectively.

[0018] In one embodiment, the protective packaging box assembly further includes a protective cover plate, which is disposed on the observation port and abuts against the top cover protective plate body. The protective cover plate is located in the accommodating cavity, and the protective cover plate abuts against each of the side plates.

[0019] In one embodiment, the protective packaging box assembly also includes a flat cardboard body, which is covered and connected to the side of the protective cover plate facing away from the top cover protection plate body, and the flat cardboard body is located in the accommodating cavity, and the flat cardboard body is respectively abutted against each of the side plates and each of the bent cover plates.

[0020] Compared with the prior art, the present invention has at least the following advantages:

[0021] 1. Since the storage and protection frame is provided with a storage groove for storing articles, so that the articles abut against the inner wall of the storage groove, the first clamping groove is used to clamp one end of the article, and the second clamping groove is used to clamp the other end of the article, so that the first clamping groove and the second clamping groove work together to clamp and fix the article in the storage groove, the storage groove is connected with the storage cavity, one side of the storage groove is in an open state, the side sealing part is located on the side of the storage groove in the open state and abuts against the storage and protection frame, so that the side sealing part abuts against one side of the article, and the remaining side and bottom of the article abut against the inner wall of the storage groove The top cover protection plate is covered in the receiving groove and abuts against the receiving protection frame, so that the top cover protection plate abuts against the top of the article, so that the article abuts against the receiving protection frame and the top cover protection plate respectively, that is, the receiving protection frame and the top cover protection plate work together to wrap and cover the article, so that the article does not directly abut against the bottom plate and each side plate in the receiving cavity, so that the article does not directly abut against the packaging box body under the joint action of the receiving protection frame and the top cover protection plate, thereby solving the problem of the article directly abutting against the packaging box body in the receiving cavity in the prior art;

[0022] 2. Since the accommodation protection frame and the top cover protection plate act together to wrap and cover the item, during the handling and transportation of the protective packaging box assembly, the main body of the packaging box will inevitably collide with the outside world. The force generated during the collision directly acts on the main body of the packaging box. Both the accommodation protection frame and the top cover protection plate are located between the item and the main body of the packaging box, so that the item is not in direct contact with the main body of the packaging box under the combined action of the accommodation protection frame and the top cover protection plate. As a result, the force generated during the collision is less likely to directly act on the item under the combined action of the accommodation protection frame and the top cover protection plate. The force generated during the collision acts on the accommodation protection frame and the top cover protection plate respectively. The accommodation protection frame and the top cover protection plate play a certain buffering and protecting role, so that the force generated during the collision is weakened under the buffering and protecting action of the accommodation protection frame and the top cover protection plate, and the force received by the item during the collision is small under the buffering and protecting action of the accommodation protection frame and the top cover protection plate. Therefore, it is difficult for the item to be deformed or even damaged under a small force, which is beneficial to the packaging protection of the item by the protective packaging box assembly, and further makes the packaging protection performance of the protective packaging box assembly for the item better. Brief Description of the Drawings

[0023] To more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present disclosure, and therefore should not be regarded as a limitation of the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0024] Figure 1 Schematic diagram of the three-dimensional exploded structure of the protective packaging box assembly of an embodiment;

[0025] Figure 2 For Figure 1 Schematic diagram of the structure of the accommodation protection frame of the protective packaging box assembly shown;

[0026] Figure 3 For Figure 1 Schematic diagram of the structure of the top cover protection plate of the protective packaging box assembly shown. Detailed Description of the Embodiments

[0027] To facilitate the understanding of the present disclosure, the present disclosure will be described more comprehensively below with reference to the relevant drawings. The preferred embodiments of the present disclosure are shown in the drawings. However, the present disclosure can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure content of the present disclosure more thoroughly understood.

[0028] It should be noted that when an element is referred to as "fixed to" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this disclosure belongs. The terms used herein in the specification of this disclosure are only for the purpose of describing specific implementations and are not intended to limit this disclosure. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0030] As Figures 1 to 3 As shown, the protective packaging box assembly 10 of an embodiment includes a packaging box main body 100 and two bent cover plates 200. The packaging box main body 100 includes a bottom plate body 110 and a plurality of side plate bodies 120. The bottom of each side plate body 120 is respectively fixed to the bottom plate body 110, and each side plate body 120 is sequentially connected so that the bottom plate body 110 and the plurality of side plate bodies 120 jointly enclose a receiving cavity 111. Each bent cover plate 200 is disposed on the receiving cavity 111 and connected to the corresponding side plate body 120. The two bent cover plates 200 are oppositely disposed and the two bent cover plates 200 are in contact with each other.

[0031] Furthermore, the protective packaging box assembly 10 further includes a receiving protection frame body 300 and a top cover protection plate body 400. The receiving protection frame body 300 is located in the receiving cavity 111. The receiving protection frame body 300 is respectively in contact with the bottom plate body 110 and each side plate body 120. The receiving protection frame body 300 is provided with a receiving groove 310 for receiving an article 20. The receiving groove 310 communicates with the receiving cavity 111. Oppositely disposed first clamping grooves 311 and second clamping grooves (not shown in the figure) are provided on the inner wall of the receiving groove 310. The first clamping groove 311 is used to clamp one end of the article 20, and the second clamping groove is used to clamp the other end of the article 20. The top cover protection plate body 400 is disposed on the receiving groove 310. The top cover protection plate body 400 is respectively in contact with the receiving protection frame body 300 and each bent cover plate 200. The top cover protection plate body 400 is provided with a side sealing portion 410. The side sealing portion 410 is located in the receiving groove 310 and is in contact with the receiving protection frame body 300. The side sealing portion 410 is also in contact with the corresponding side plate body 120.

[0032] In this embodiment, the accommodating protection frame 300 is provided with an accommodating groove 310 for accommodating the article 20, so that the article 20 abuts against the inner wall of the accommodating groove 310. The first clamping groove 311 is used to clamp one end of the article 20, and the second clamping groove is used to clamp the other end of the article 20, so that the first clamping groove 311 and the second clamping groove cooperate to clamp and fix the article 20 in the accommodating groove 310. The accommodating groove 310 communicates with the accommodating cavity 111, and one side of the accommodating groove 310 is in an open state. The side sealing portion 410 is located on the open side in the accommodating groove 310 and abuts against the accommodating protection frame 300.

[0033] For the above-mentioned protective packaging box assembly 10, since the accommodating protection frame 300 is provided with an accommodating groove 310 for accommodating the article 20, so that the article 20 abuts against the inner wall of the accommodating groove 310, the first clamping groove 311 is used to clamp one end of the article 20, and the second clamping groove is used to clamp the other end of the article 20, so that the first clamping groove 311 and the second clamping groove cooperate to clamp and fix the article 20 in the accommodating groove 310. The accommodating groove 310 communicates with the accommodating cavity 111, and one side of the accommodating groove 310 is in an open state. The side sealing portion 410 is located on the open side in the accommodating groove 310 and abuts against the accommodating protection frame 300, so that the side sealing portion 410 abuts against one side of the article 20, and the remaining side and bottom of the article 20 abut against the inner wall of the accommodating groove 310. The top cover protection plate body 400 is covered on the accommodating groove 310 and abuts against the accommodating protection frame 300, so that the top cover protection plate body 400 abuts against the top of the article 20, so that the article 20 abuts against the accommodating protection frame 300 and the top cover protection plate body 400 respectively, that is, the accommodating protection frame 300 and the top cover protection plate body 400 cooperate to wrap and cover the article 20, so that the article 20 does not directly abut against the bottom plate body 110 and each side plate body 120 in the accommodating cavity 111, so that the article 20 does not directly abut against the packaging box main body 100 under the combined action of the accommodating protection frame 300 and the top cover protection plate body 400, thus solving the problem that the article 20 directly abuts against the packaging box main body 100 in the accommodating cavity 111 in the prior art;

[0034] Since the accommodation protection frame 300 and the top cover protection plate 400 act together to wrap and cover the article 20, during the handling and transportation of the protective packaging box assembly 10, the main box body 100 will inevitably collide with the outside world. The force generated during the collision directly acts on the main box body 100. The accommodation protection frame 300 and the top cover protection plate 400 are both located between the article 20 and the main box body 100, so that the article 20 is not in direct contact with the main box body 100 under the combined action of the accommodation protection frame 300 and the top cover protection plate 400. As a result, the force generated during the collision is less likely to directly act on the article 20 under the combined action of the accommodation protection frame 300 and the top cover protection plate 400. The force generated during the collision acts on the accommodation protection frame 300 and the top cover protection plate 400 respectively. The accommodation protection frame 300 and the top cover protection plate 400 play a certain buffering and protecting role, so that the force generated during the collision is weakened under the buffering and protecting action of the accommodation protection frame 300 and the top cover protection plate 400. The force received by the article 20 during the collision is small under the buffering and protecting action of the accommodation protection frame 300 and the top cover protection plate 400. Therefore, it is difficult for the article 20 to be deformed or even damaged under a small force, which is beneficial to the packaging protection of the article 20 by the protective packaging box assembly 10, and further makes the packaging protection performance of the protective packaging box assembly 10 for the article 20 better.

[0035] As Figures 1 to 2 shown, in one embodiment, the accommodation protection frame 300 is provided with a plurality of corner portions 320. The plurality of corner portions 320 are arranged at intervals around the outer peripheral wall of the accommodation protection frame 300. Each corner portion 320 is in contact with the bottom plate body 110 and two adjacent side plate bodies 120 respectively.

[0036] As Figures 1 to 2 shown, in one embodiment, each corner portion 320 is in an L shape.

[0037] As Figures 1 to 2 shown, in one embodiment, the protective packaging box assembly 10 further includes a support portion 500. The support portion 500 is located in the accommodation groove 310 and is connected to the accommodation protection frame 300. One end of the support portion 500 is adjacent to the first clamping groove 311, and the other end of the support portion 500 is adjacent to the second clamping groove. The support portion 500 is used to support the article 20.

[0038] As Figures 1 to 2 shown, in one embodiment, the accommodation protection frame 300 is further provided with a pick-up notch 330. The pick-up notch 330 is communicated with the accommodation groove 310 and the accommodation cavity 111 respectively.

[0039] In one embodiment, the top cover protection plate 400 and the side sealing portion 410 are of an integrally formed structure.

[0040] like Figure 3 As shown, in one embodiment, the side sealing portion 410 is provided with an abutting block 411 for abutting against the article 20 .

[0041] like Figure 1 and Figure 3 As shown, in one embodiment, the top cover protection plate 400 is provided with an observation port 420 for observing the object 20 , and the observation port 420 is communicated with the receiving groove 310 and the receiving cavity 111 respectively.

[0042] like Figure 1 As shown, in one embodiment, the protective packaging box assembly 10 also includes a protective cover plate 600, which covers the observation port 420 and abuts against the top cover protection plate body 400. The protective cover plate 600 is located in the accommodating cavity 111, and the protective cover plate 600 abuts against each side plate body 120.

[0043] like Figure 1 As shown, in one embodiment, the protective packaging box assembly 10 also includes a flat cardboard body 700, which covers and is connected to the side of the protective cover plate 600 facing away from the top cover protection plate body 400, and the flat cardboard body 700 is located in the accommodating cavity 111, and the flat cardboard body 700 is respectively abutted against each side plate 120 and each bent cover plate 200.

[0044] Compared with the prior art, the present invention has at least the following advantages:

[0045] 1. Since the accommodation protection frame 300 is provided with an accommodation groove 310 for accommodating the article 20, so that the article 20 abuts against the inner wall of the accommodation groove 310, the first clamping groove 311 is used to clamp one end of the article 20, and the second clamping groove is used to clamp the other end of the article 20, so that the first clamping groove 311 and the second clamping groove cooperate to clamp and fix the article 20 in the accommodation groove 310. The accommodation groove 310 communicates with the accommodation cavity 111, and one side of the accommodation groove 310 is in an open state. The side sealing part 410 is located on the open side in the accommodation groove 310 and abuts against the accommodation protection frame 300, so that the side sealing part 410 abuts against one side of the article 20. The remaining side and bottom of the article 20 abut against the inner wall of the accommodation groove 310. The top cover protection plate body 400 is covered on the accommodation groove 310 and abuts against the accommodation protection frame 300, so that the top cover protection plate body 400 abuts against the top of the article 20. The article 20 abuts against the accommodation protection frame 300 and the top cover protection plate body 400 respectively, that is, the accommodation protection frame 300 and the top cover protection plate body 400 cooperate to wrap and cover the article 20, so that the article 20 does not directly abut against the bottom plate body 110 and each side plate body 120 in the accommodation cavity 111, so that the article 20 does not directly abut against the packaging box body 100 under the combined action of the accommodation protection frame 300 and the top cover protection plate body 400, thus solving the problem that the article 20 directly abuts against the packaging box body 100 in the accommodation cavity 111 in the prior art;

[0046] 2. Since the accommodation protection frame 300 and the top cover protection plate body 400 cooperate to wrap and cover the article 20, during the handling and transportation of the protective packaging box assembly 10, the packaging box body 100 will inevitably collide with the outside world. The force generated during the collision directly acts on the packaging box body 100. The accommodation protection frame 300 and the top cover protection plate body 400 are both located between the article 20 and the packaging box body 100, so that the article 20 does not directly abut against the packaging box body 100 under the combined action of the accommodation protection frame 300 and the top cover protection plate body 400. Thus, the force generated during the collision is difficult to directly act on the article 20 under the combined action of the accommodation protection frame 300 and the top cover protection plate body 400. The force generated during the collision acts on the accommodation protection frame 300 and the top cover protection plate body 400 respectively. The accommodation protection frame 300 and the top cover protection plate body 400 play a certain buffering and protecting role, so that the force generated during the collision is weakened under the buffering and protecting action of the accommodation protection frame 300 and the top cover protection plate body 400, so that the force received by the article 20 during the collision is small under the buffering and protecting action of the accommodation protection frame 300 and the top cover protection plate body 400. Thus, it is difficult for the article 20 to be deformed or even damaged under a small force, which is beneficial to the packaging protection of the article 20 by the protective packaging box assembly 10, and further makes the packaging protection performance of the protective packaging box assembly 10 for the article 20 better.

[0047] The embodiments described above only represent several implementation manners of the present disclosure. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the disclosed patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present disclosure, several variations and improvements can be made, and these all belong to the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure patent shall be subject to the appended claims.

Claims

1. A protective packaging box assembly, comprising a packaging box body and two bent cover plates, the packaging box body comprising a bottom plate and a plurality of side plates, the bottom of each side plate being respectively fixed to the bottom plate, and each of the side plates being sequentially connected so that the bottom plate and the plurality of side plates together form a receiving cavity, each of the bent cover plates being covered in the receiving cavity and connected to the corresponding side plate, the two bent cover plates being arranged opposite to each other and abutting against each other, characterized in that: The protective packaging box assembly also includes a accommodating protection frame and a top cover protection plate; The accommodating protection frame is located in the accommodating cavity, and the accommodating protection frame is respectively in contact with the bottom plate and each of the side plates. The accommodating protection frame is provided with an accommodating groove for accommodating articles, and the accommodating groove is communicated with the accommodating cavity. The inner wall of the accommodating groove is provided with a first clamping groove and a second clamping groove which are arranged opposite to each other. The first clamping groove is used to clamp one end of the article, and the second clamping groove is used to clamp the other end of the article. The top cover protection plate body is covered in the accommodating groove, and the top cover protection plate body is respectively abutted against the accommodating protection frame body and each of the bent cover plates. The top cover protection plate body is provided with a side sealing portion, and the side sealing portion is located in the accommodating groove and abutted against the accommodating protection frame body, and the side sealing portion is also abutted against the corresponding side plate body.

2. The protective packaging box assembly according to claim 1, characterized in that: The accommodating and protecting frame is provided with a plurality of top corners, which are arranged around and spaced along the outer peripheral wall of the accommodating and protecting frame, and each of the top corners is respectively in contact with the bottom plate and two adjacent side plates.

3. The protective packaging box assembly according to claim 2, characterized in that: Each of the top corners is L-shaped.

4. The protective packaging box assembly according to claim 1, characterized in that: The protective packaging box assembly also includes a support portion, which is located in the accommodating groove and connected to the accommodating protection frame. One end of the support portion is arranged adjacent to the first clamping groove, and the other end of the support portion is arranged adjacent to the second clamping groove. The support portion is used to support the article.

5. The protective packaging box assembly according to claim 1, characterized in that: The accommodating protection frame is further provided with a taking-in and putting-out notch, and the taking-in and putting notch is respectively communicated with the accommodating groove and the accommodating cavity.

6. The protective packaging box assembly according to claim 1, characterized in that: The top cover protection plate body and the side sealing portion are an integrally formed structure.

7. The protective packaging box assembly according to claim 1, characterized in that: The side sealing portion is provided with a contact block for contacting with the article.

8. The protective packaging box assembly according to claim 1, characterized in that: The top cover protection plate body is provided with an observation port for observing the article, and the observation port is communicated with the accommodating groove and the accommodating cavity respectively.

9. The protective packaging box assembly according to claim 8, characterized in that: The protective packaging box assembly also includes a protective cover plate, which is disposed on the observation port and abuts against the top cover protection plate body. The protective cover plate is located in the accommodating cavity and abuts against each of the side plates.

10. The protective packaging box assembly according to claim 9, characterized in that: The protective packaging box assembly also includes a flat cardboard body, which covers and is connected to a side of the protective cover plate away from the top cover protection plate body, the flat cardboard body is located in the accommodating cavity, and the flat cardboard body is respectively abutted against each of the side plates and each of the bent cover plates.

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