CN217576061U

CN217576061U - Shock-resistant corrugated board packaging box

Info

Publication number: CN217576061U
Application number: CN202221698674.XU
Authority: CN
Inventors: 朱奇波
Original assignee: Ningbo Shengfengyuan Paper Co ltd
Current assignee: Ningbo Shengfengyuan Paper Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-10-14
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses a corrugated container board packing carton that shocks resistance, including outer box body, the upper end integration of outer box body is connected with a pair of case lid, the inboard of outer box body is provided with interior box body, be provided with shock-resistant structure between interior box body and the outer box body, shock-resistant structure includes magnetic mechanism and a plurality of side buffer gear, magnetic mechanism includes that first magnetism inhales piece and second magnetism and inhales the piece, piece fixed connection is inhaled in the inner bottom end of outer box body to first magnetism, piece fixed connection is inhaled to the second magnetism in the lower extreme of interior box body, first magnetism inhales piece and second magnetism and inhales the piece and repulses mutually. The utility model discloses a horizontal shock resistance of buffer board cooperation buffer spring in order to improve this packing carton, the piece is inhaled to first magnetism and the repellent setting of second magnetism can realize the shock resistance on this packing carton vertical direction, combines the setting of side buffer gear and double-deck box body to make this packing carton have stronger whole shock resistance, article in the better protection box.

Description

Shock-resistant corrugated board packaging box

Technical Field

The utility model belongs to the technical field of the packing carton technique and specifically relates to corrugated container board packing carton that shocks resistance.

Background

The corrugated case is a green environment-friendly packaging product which is made by adopting corrugated boards through die cutting, indentation, nailing or box bonding. Corrugated boxes have gradually replaced transport packaging containers such as wooden boxes and the like with excellent service performance and good processing performance for more than half a century. It not only protects the goods, is convenient for storage and transportation, but also beautifies the goods and publicizes the goods.

Through the retrieval, chinese patent application number 202121319627.5 discloses a resistance to compression fresh-keeping corrugated paper packing carton, including first corrugated paper layer and second corrugated paper layer, be provided with the resistance to compression layer between first corrugated paper layer and the second corrugated paper layer, the inboard of second corrugated paper layer is provided with the freshness protection layer. Based on above retrieval, combine prior art discovery, current corrugated container board packing carton is mostly single-layer structure, and its shock resistance is relatively poor, and is not good to the article protection effect of its inside splendid attire.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of the prior art that the anti-impact corrugated board packaging box is designed.

The utility model discloses a corrugated container board packing carton that shocks resistance, including outer box body, the upper end integration of outer box body is connected with a pair of case lid, the inboard of outer box body is provided with interior box body, be provided with shock-resistant structure between interior box body and the outer box body, shock-resistant structure includes magnetic mechanism and a plurality of side buffer gear, magnetic mechanism sets up between the bottom of interior box body and the outer box body, and is a plurality of side buffer gear distributes along the week side of interior box body respectively, side buffer gear includes buffer board and buffer spring, the buffer board is located between outer box body and the interior box body, and the terminal surface that interior box body was kept away from to the buffer board passes through buffer spring and the internal surface of outer box body is fixed mutually, magnetic mechanism includes first magnetism suction piece and second magnetism suction piece, first magnetism suction piece fixed connection is in the inner bottom end of outer box body, second magnetism suction piece fixed connection is in the lower extreme of interior box body, first magnetism suction piece is repelled with the second magnetism suction piece mutually.

Furthermore, the side buffering mechanism further comprises a telescopic pipe, the outer side of the buffering spring is sleeved with the telescopic pipe, and the telescopic pipe is fixedly connected between the buffering plate and the outer box body.

Furthermore, the upper end of the buffer board is connected with an elastic auxiliary placing structure, the elastic auxiliary placing structure is arc-shaped, and the end part of the elastic auxiliary placing structure, which is far away from the buffer board, is abutted against the inner wall of the outer box body.

Further, elasticity helps puts the structure and includes arc, arc cover and elastic component, the one end and the buffer board fixed connection of arc, the other end sliding connection of arc is in the inboard of arc cover, the elastic component is located the inboard of arc cover, and the arc passes through elastic component and arc cover fixed connection.

Furthermore, the elastic part comprises a compression spring, the compression spring is positioned on the inner side of the arc-shaped sleeve, and the compression spring is fixedly connected between the arc-shaped plate and the arc-shaped sleeve.

Furthermore, a pair of supporting blocks is symmetrically and fixedly connected to the lower end of the outer box body, and a sealing element is connected between the mutually close end parts of the box covers.

Furthermore, the sealing member includes a pair of magnetic attraction strips, and a pair of magnetic attraction strips are respectively and fixedly connected to the end portions of the pair of box covers close to each other, and the pair of magnetic attraction strips attract each other.

The utility model discloses a corrugated container board packing carton that shocks resistance through the buffer board cooperation buffer spring that sets up can play good cushioning effect to improve the horizontal shock resistance of this packing carton, the first magnetism inhale piece can realize the shock resistance of this packing carton on the vertical direction with the repellent setting of second magnetism inhale piece, combine the setting of side buffer gear and double-deck box body to make this packing carton have stronger whole shock resistance, better protection box inner article;

the utility model discloses a corrugated container board packaging box that shocks resistance helps through the elasticity of connecting in the upper end of buffer board puts the structure, and when putting into outer box body with interior box body, the box body slided smoothly into outer box body in arc and arc cover cooperation compression spring can supply, and avoids putting into of the internal box body of buffer board to cause the hindrance.

Drawings

FIG. 1 is a schematic view of the overall structure of embodiment 1;

FIG. 2 is an exploded view of example 1;

fig. 3 is a schematic structural view at the side buffer mechanism of embodiment 1.

In the figure: the box body 1, the box cover 2, the inner box body 3, the side buffering mechanism 4, the buffering plate 401, the buffering spring 402, the extension tube 403, the elastic release assisting structure 5, the arc plate 501, the arc sleeve 502, the compression spring 503, the first magnetic suction sheet 6, the second magnetic suction sheet 7, the magnetic suction strip 8 and the supporting block 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art all belong to the protection scope of the present invention.

Example 1:

as shown in fig. 1 to 3, the impact-resistant corrugated cardboard packing box of the present embodiment includes an outer box 1, a pair of box lids 2 integrally connected to an upper end of the outer box 1, an inner box 3 disposed inside the outer box 1, and a double-layered box for enhancing the lateral impact resistance of the packing box.

An anti-impact structure is arranged between the inner box body 3 and the outer box body 1, the anti-impact structure comprises a magnetic mechanism and a plurality of side buffer mechanisms 4, the magnetic mechanism is arranged between the bottom of the inner box body 3 and the outer box body 1, the side buffer mechanisms 4 are respectively distributed along the periphery of the inner box body 3, each side buffer mechanism 4 comprises a buffer plate 401 and a buffer spring 402, each buffer plate 401 is positioned between the outer box body 1 and the inner box body 3, and the end face, far away from the inner box body 3, of each buffer plate 401 is fixed with the inner surface of the outer box body 1 through the buffer spring 402; the buffer board 401 can play a good buffer role in cooperation with the buffer spring 402, so that the transverse impact resistance of the packing box is improved.

The magnetic mechanism comprises a first magnetic attraction piece 6 and a second magnetic attraction piece 7, the first magnetic attraction piece 6 is fixedly connected to the inner bottom end of the outer box body 1, the second magnetic attraction piece 7 is fixedly connected to the lower end of the inner box body 3, and the first magnetic attraction piece 6 and the second magnetic attraction piece 7 are mutually repellent; the first magnetic attraction piece 6 and the second magnetic attraction piece 7 are arranged in a repulsive mode to achieve impact resistance in the vertical direction of the packing box, and the packing box can have strong overall impact resistance by combining the side buffering mechanism 4 and the double-layer box body, so that articles in the box can be protected better.

In the utility model, the side buffering mechanism 4 further comprises a telescopic tube 403, the telescopic tube 403 is sleeved outside the buffering spring 402, and the telescopic tube 403 is fixedly connected between the buffering plate 401 and the outer box body 1; the extension tube 403 can effectively prevent the buffer spring 402 from deforming due to the force in the non-working direction, so as to better protect the buffer spring 402.

In the utility model, the upper end of the buffer board 401 is connected with the elastic auxiliary placing structure 5, and the elastic auxiliary placing structure 5 is arc-shaped, the end part of the elastic auxiliary placing structure 5 far away from the buffer board 401 is abutted against the inner wall of the outer box body 1, the elastic auxiliary placing structure 5 comprises an arc-shaped board 501, an arc-shaped sleeve 502 and an elastic part, one end of the arc-shaped board 501 is fixedly connected with the buffer board 401, the other end of the arc-shaped board 501 is slidably connected with the inner side of the arc-shaped sleeve 502, the elastic part is positioned at the inner side of the arc-shaped sleeve 502, the arc-shaped board 501 is fixedly connected with the arc-shaped sleeve 502 through the elastic part, the elastic part comprises a compression spring 503, the compression spring 503 is positioned at the inner side of the arc-shaped sleeve 502, and the compression spring 503 is fixedly connected between the arc-shaped board 501 and the arc-shaped sleeve 502; when the inner case 3 is placed into the outer case 1, the arc plate 501 and the arc sleeve 502 cooperate with the compression spring 503 to allow the inner case 3 to smoothly slide into the outer case 1, thereby preventing the buffer plate 401 from obstructing the placement of the inner case 3.

The utility model discloses in, a pair of supporting shoe 9 of the lower extreme symmetry fixedly connected with of outer box 1 makes things convenient for operating personnel to carry this packing carton.

In the utility model, a sealing element is connected between the mutually close end parts of a pair of box covers 2, the sealing element comprises a pair of magnetic suction strips 8, the magnetic suction strips 8 are respectively and fixedly connected with the mutually close end parts of the box covers 2, and the magnetic suction strips 8 are mutually attracted; is convenient to close stably.

In the implementation of the embodiment, the buffer plate 401 and the buffer spring 402 can play a good buffer role, so that the transverse impact resistance of the packaging box is improved, the first magnetic attraction piece 6 and the second magnetic attraction piece 7 are arranged in a repulsive manner to realize the impact resistance of the packaging box in the vertical direction, and the packaging box has stronger overall impact resistance and better protects articles in the box by combining the side buffer mechanism 4 and the double-layer box body; when the inner case 3 is placed into the outer case 1, the arc-shaped plate 501 and the arc-shaped sleeve 502 cooperate with the compression spring 503 to allow the inner case 3 to smoothly slide into the outer case 1, thereby preventing the buffer plate 401 from obstructing the placement of the inner case 3.

The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by the teaching of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as the present invention, fall within the protection scope of the present invention.

Claims

1. Corrugated container board packing carton that shocks resistance, including outer box body (1), the upper end integration of outer box body (1) is connected with a pair of case lid (2), its characterized in that, the inboard of outer box body (1) is provided with interior box body (3), be provided with anti impact structure between interior box body (3) and outer box body (1), anti impact structure includes magnetic mechanism and a plurality of side buffer gear (4), magnetic mechanism sets up between the bottom of interior box body (3) and outer box body (1), and is a plurality of side buffer gear (4) distribute along the week side of interior box body (3) respectively, side buffer gear (4) are fixed mutually including buffer board (401) and buffer spring (402), buffer board (401) are located between outer box body (1) and interior box body (3), and buffer board (401) keep away from the terminal surface of interior box body (3) and pass through buffer spring (402) and the internal surface of inner box body (1), magnetic mechanism includes first magnetic attraction piece (6) and second magnetic attraction piece (7), first magnetic attraction piece (6) fixed connection in inner box body (7) is in second magnetic attraction piece (7) the fixed end of inner box body (6) is connected in the inner box body (7).

2. An impact-resistant corrugated cardboard box as claimed in claim 1, wherein the side buffering mechanism (4) further comprises a telescopic tube (403), the telescopic tube (403) is sleeved outside the buffering spring (402), and the telescopic tube (403) is fixedly connected between the buffering plate (401) and the outer box (1).

3. An impact-resistant corrugated cardboard packaging box as claimed in claim 2, characterized in that the upper end of the buffer board (401) is connected with an elastic placement-assisting structure (5), and the elastic placement-assisting structure (5) is arc-shaped, and the end of the elastic placement-assisting structure (5) far away from the buffer board (401) abuts against the inner wall of the outer box body (1).

4. An impact-resistant corrugated cardboard box as claimed in claim 3, wherein the resilient release-assisting structure (5) comprises an arc-shaped plate (501), an arc-shaped sleeve (502) and a resilient member, one end of the arc-shaped plate (501) is fixedly connected with the buffer plate (401), the other end of the arc-shaped plate (501) is slidably connected to the inner side of the arc-shaped sleeve (502), the resilient member is located at the inner side of the arc-shaped sleeve (502), and the arc-shaped plate (501) is fixedly connected with the arc-shaped sleeve (502) through the resilient member.

5. An impact-resistant corrugated cardboard box as claimed in claim 4, wherein the resilient member comprises a compression spring (503), the compression spring (503) being located inside the curved sleeve (502), and the compression spring (503) being fixedly connected between the curved plate (501) and the curved sleeve (502).

6. An impact-resistant corrugated cardboard box as claimed in claim 1, wherein a pair of supporting blocks (9) is symmetrically and fixedly connected to the lower end of the outer box (1), and a sealing member is connected between the ends of the pair of covers (2) adjacent to each other.

7. An impact-resistant corrugated cardboard packaging box according to claim 6, wherein the sealing member comprises a pair of magnetic strips (8), the pair of magnetic strips (8) are fixedly connected to the ends of the pair of box covers (2) close to each other, respectively, and the pair of magnetic strips (8) are engaged with each other.