CN213706207U

CN213706207U - Impact-resistant packaging box

Info

Publication number: CN213706207U
Application number: CN202022772637.6U
Authority: CN
Inventors: 马晓飞
Original assignee: Changzhou Erfa Packaging Material Co ltd
Current assignee: Changzhou Erfa Packaging Material Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-07-16
Anticipated expiration: 2030-11-25

Abstract

The utility model belongs to the technical field of the packing box technique and specifically relates to an impact-resistant packing box contains the box and covers the lid that closes on the box, demountable installation has the bearing structure who increases the bearing capacity between box and the lid, the beneficial effects of the utility model are that, after article packing box of packing into, pack into bearing structure, closing the lid, make bearing structure support tightly between box and lid, when the packing box received external force and assaulted, bearing structure provided certain bearing capacity to prevent that the packing box from sunken and cause article impaired.

Description

Impact-resistant packaging box

Technical Field

The utility model belongs to the technical field of the packing box technique and specifically relates to an impact-resistant packing box.

Background

The packing box is mainly convenient for transportation, loading, unloading and storage. The existing packing box is usually insufficient in bearing capacity, and articles are easily damaged in the processes of transportation, loading and unloading, so that economic loss is caused.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the bearing capacity of the prior packing box, the utility model provides an impact-resistant packing box.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an impact-resistant packing box, contains box and the lid that the lid closed on the box, demountable installation has the bearing structure who increases the bearing capacity between box and the lid.

According to the utility model discloses a further embodiment, further include, bearing structure contains the support post and overlaps the compression spring on the support post, compression spring one end is supported tightly at the box inner wall, and the other end is supported tightly at the lid inner wall.

According to the utility model discloses a further embodiment, further include, the support post both sides are provided with the bayonet joint, the support post is respectively through bayonet joint and box, lid plug-in connection. The supporting column is convenient to disassemble and assemble.

According to another embodiment of the present invention, further comprising, the supporting structures are four in total, distributed at four corners of the box and the cover.

According to the utility model discloses a further embodiment, further include, still inlay in the box and be equipped with the maintenance piece, the maintenance piece is provided with the through-hole. The through hole supplies article to pass, keeps the piece to restrict the article position through the setting, guarantees that article do not rock about in the packing box.

According to another embodiment of the present invention, further comprising, the through hole is internally provided with a rubber cushion. The rubber cushion can prevent articles from being abraded, and appearance flaws in the packaging and transporting processes are prevented.

According to another embodiment of the present invention, further comprising that the holding pieces are at least one set.

The beneficial effects of the utility model are that, pack into the packing box at article after, pack into supporting structure, closing the lid, make supporting structure support tightly between box and lid, when the packing box received external shock, supporting structure provided certain bearing capacity to prevent that the packing box from sinking and causing article impaired.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a perspective view of the present invention with the cover removed;

fig. 3 is a plan view of the present invention with the cover removed.

In the figure, the device comprises a box body 1, a box body 2, a cover body 3, a supporting structure 3-1, a supporting column 3-2, a compression spring 4, a plug connector 5, a retaining sheet 5-1, a through hole 6 and a retaining sheet.

Detailed Description

Fig. 1 to 3 are schematic structural diagrams of the present invention, an impact-resistant packaging box, comprising a box body 1 and a cover body 2 covering the box body 1, wherein a supporting structure 3 for increasing bearing capacity is detachably mounted between the box body 1 and the cover body 2.

Specifically, after the articles are loaded into the packing box, the supporting structure 3 is loaded, the cover body 2 is closed, the supporting structure 3 is abutted between the box body 1 and the cover body 2, and when the packing box is impacted by external force, the supporting structure 3 provides certain bearing capacity, so that the articles are prevented from being damaged due to the fact that the packing box is sunken.

According to another embodiment of the present invention, further comprising that the supporting structure 3 comprises a supporting post 3-1 and a compression spring 3-2 sleeved on the supporting post 3-1, one end of the compression spring 3-2 is tightly supported on the inner wall of the box body 1, and the other end is tightly supported on the inner wall of the cover body 2.

According to the utility model discloses a further embodiment, further include, support post 3-1 both sides are provided with bayonet joint 4, support post 3-1 is respectively through bayonet joint 4 and box 1, lid 2 grafting connection. The supporting column 3-1 is ensured to be convenient to disassemble and assemble.

According to another embodiment of the present invention, it further comprises that the supporting structures 3 are four in total, and are distributed at four corners of the box body 1 and the cover body 2.

According to the utility model discloses a further embodiment, further include, still inlay in the box 1 and be equipped with the piece 5 of keeping, the piece 5 of keeping is provided with through-hole 5-1. The through hole 5-1 is used for articles to pass through, and the position of the articles can be limited by arranging the retaining sheet 5, so that the articles are prevented from shaking left and right in the packing box.

According to another embodiment of the present invention, it further comprises that a rubber cushion 6 is embedded in the through hole 5-1. For the article with higher surface requirement, the rubber cushion 6 can prevent the article from being worn, and prevent appearance flaws in the packaging and transportation processes.

According to another embodiment of the present invention, it further comprises that the retaining pieces 5 are at least one set.

The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. The utility model provides an impact-resistant packing box, contains box (1) and lid (2) of lid closure on box (1), characterized by, demountable installation has bearing structure (3) that increase bearing capacity between box (1) and lid (2).

2. An impact-resistant package as claimed in claim 1, wherein said support structure (3) comprises a support column (3-1) and a compression spring (3-2) fitted over the support column (3-1), one end of said compression spring (3-2) being in contact with the inner wall of the box (1) and the other end thereof being in contact with the inner wall of the lid (2).

3. The impact-resistant packaging box of claim 2, wherein the supporting columns (3-1) are provided with plug connectors (4) at two sides, and the supporting columns (3-1) are respectively connected with the box body (1) and the cover body (2) in a plug manner through the plug connectors (4).

4. An impact-resistant package as claimed in claim 1, characterized in that said supporting structures (3) are four in number, distributed at the four corners of the body (1) and of the lid (2).

5. An impact-resistant packaging box as claimed in claim 1, characterized in that a retaining sheet (5) is embedded in the box body (1), and the retaining sheet (5) is provided with a through hole (5-1).

6. An impact-resistant package according to claim 5, characterized in that the through-hole (5-1) is internally provided with a rubber cushion (6).

7. An impact-resistant packaging case as claimed in claim 5, characterized in that said retaining sheet (5) is of at least one group.