CN214216707U

CN214216707U - Nestable green foam packaging box

Info

Publication number: CN214216707U
Application number: CN202022280888.2U
Authority: CN
Inventors: 李洪兴; 高长顺; 刘德林; 高波绪
Original assignee: Qingdao Tianwu Jinbai Packaging Products Co ltd
Current assignee: Qingdao Tianwu Jinbai Packaging Products Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-09-17
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a nestable green foam packaging box, which comprises a box body, an inner cavity and a protection pad, wherein the bottom end of the box body is connected with the protection pad through a damping mechanism, the damping mechanism comprises a fixed block, a magnet, an inserted bar and a spring, the bottom outer wall of the box body is equidistantly provided with a square groove, the middle part of the upper end of the square groove is communicated with a cross-shaped groove, the fixed block is arranged in the vertical part of the cross-shaped groove, the fixed block is laminated with the magnet, a cross-shaped groove is horizontally fixed with a cross bar, and the middle part of the cross bar is provided with a jack; the standing groove has all been seted up on the inboard outer wall of protection pad on the position corresponding with square groove in the box body, installs the spring in the standing groove, and the spring extends to square inslot and the upper end rigid coupling has the inserted bar, and the inserted bar is vertical to be passed and has laminated magnet and fixed block magnetism to close on jack and the top outer wall. The protection pad can prevent that the bottom surface of foam box in the use from receiving the friction and producing wearing and tearing, has improved the life of foam box, reduces the use of foam, environmental protection more.

Description

Nestable green foam packaging box

Technical Field

The utility model relates to an article packaging technical field especially relates to a green foam packaging box that can overlap.

Background

The foam box is a box-shaped packaging container made of foam plastics, is often applied to transportation and packaging of commodities, and is an indispensable container in life of people at present. When not in use, the foam box can be stored together in a nested manner, and the nestable foam box is generally in a chamfered frustum shape.

When the foam box is stored in a nested mode or used for carrying articles, the area of the bottom of the box is small, the pressure is high, the friction between the bottom surface of the box body and the ground is increased, the abrasion of the bottom surface of the box body is accelerated, the service life of the foam box is shortened, and the more foam is used, the more foam is polluted.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a green foam packing box that can overlap has set up the protection pad and has been used for protecting the foam box, makes the foam box deposit or the friction on isolated box body bottom surface and ground in the handling in the intussusception, prevents box body bottom surface wearing and tearing, has prolonged the life of foam box.

In order to solve the technical problem, the utility model provides a following technical scheme: a nestable green foam packaging box comprises a box body, an inner cavity and a protection pad, wherein the bottom end of the box body is connected with the protection pad through a damping mechanism, the damping mechanism comprises a fixed block, a magnet, an inserting rod and a spring, the outer wall of the bottom end of the box body is provided with square grooves at equal intervals, the middle parts of the upper ends of the square grooves are communicated with a cross-shaped groove, the fixed block is arranged in the vertical part of the cross-shaped groove, the magnet is attached to the fixed block, a cross rod is horizontally fixed in the cross-shaped groove, and the middle part of the cross rod is provided with an insertion hole; the inboard outer wall of protection pad all seted up the standing groove on the position corresponding with square groove in the box body, install the spring in the standing groove, the spring extends to square inslot and the upper end rigid coupling has the inserted bar, the inserted bar is vertically passed and is laminated magnet and fixed block magnetism on jack and the top outer wall and close.

As a preferred technical scheme of the utility model, the both sides outer wall lower extreme of box body evenly sets up flutedly with the inboard outer wall laminating department of protection pad, all be equipped with on the inner wall of protection pad with the corresponding department of recess can with the protruding piece of recess joint adaptation.

As a preferred technical scheme of the utility model, the inner chamber has been seted up in the box body, it has the one deck buffer layer to paste along inner wall a week in the inner chamber to cover.

As a preferred technical scheme of the utility model, the notch has been seted up to two side upper end middle part symmetries of box body.

As an optimized technical scheme of the utility model, the lower extreme subsides of notch have one deck label.

As an optimized technical solution of the present invention, the damping mechanism is provided with seven groups at least.

As an optimized technical scheme of the utility model, protruding piece and recess are the terrace with edge form.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the protection pad is connected with the box body by the arranged spring, the inserted rod, the fixed block and the magnet, wherein the inserted rod penetrates through the square groove and the insertion hole, the magnet on the inserted rod is magnetically combined with the magnet on the fixed block; when the foam box is filled with articles, the protection pad is extruded by pressure, the spring is compressed to generate deformation at the moment, the pressure is absorbed, the friction between the protection pad and the bottom surface of the box body is reduced, and if the foam box is in the process of carrying, the spring can also play a role in damping so that the foam box is more stable; meanwhile, as the foam is a non-environment-friendly material and cannot be naturally degraded, the protection pad arranged at the bottom of the foam box can prevent the bottom surface of the foam box from being abraded due to friction in the use process, so that the service life of the foam box is prolonged, the use of the foam is reduced, and the foam box is more environment-friendly;

2. through the protruding piece and the recess that set up, when connecting the box body with the protection pad, the concatenation is accomplished to protruding piece card income recess, has strengthened the fixed between protection pad and the box body, prevents that protection pad and box body break away from to lead to the protection pad to drop.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A of the present invention;

FIG. 3 is an enlarged view of the point B of the present invention;

fig. 4 is a side view of the present invention;

wherein: 1. a box body; 2. an inner cavity; 3. a buffer layer; 4. a protection pad; 5. a raised block; 501. a groove; 6. a fixed block; 7. a magnet; 8. a cross bar; 801. a cross-shaped slot; 802. a jack; 9. inserting a rod; 10. a spring; 11. a notch; 12. and (4) a label.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1 and 2, the utility model provides a nestable green foam packaging box, including box body 1, inner chamber 2, protection pad 4, the bottom of box body 1 is connected with protection pad 4 through damper, damper includes fixed block 6, magnet 7, inserted bar 9, spring 10, square groove has been seted up to the bottom outer wall equidistance of box body 1, square groove upper end middle part intercommunication has cross groove 801, install fixed block 6 in the vertical part of cross groove 801, the laminating has magnet 7 on the fixed block 6, horizontal fixed has horizontal pole 8 in the cross groove 801, jack 802 has been seted up at the middle part of horizontal pole 8; the inner side outer wall of the protection pad 4 is provided with placing grooves at positions corresponding to the square grooves in the box body 1, springs 10 are installed in the placing grooves, the springs 10 extend into the square grooves, the upper ends of the springs are fixedly connected with inserting rods 9, the inserting rods 9 vertically penetrate through the inserting holes 802, and the top end outer wall is attached with a magnet 7 which is magnetically coupled with the fixing block 6;

when the foam box and the protection pad 4 are connected, the foam box is moved downwards corresponding to the protection pad 4, the spring 10 and the inserted rod 9 connected to the protection pad 4 penetrate through the square groove, the inserted rod 9 continuously penetrates through the insertion hole 802 and then is connected with the fixing block 6 in the cross-shaped groove in a magnetic coupling mode, so that the connection between the protection pad 4 and the foam box is completed, when the foam box is not used for telescopic storage, the foam box has a certain weight, pressure can be generated on the bottom surface of the box body 1, the box body 1 is compressed by the pressure to compress the spring 10, and the spring 10 deforms to absorb the pressure; when the foam box is used and carried, the spring 10 absorbs pressure and vibration generated in the carrying process, so that the foam box is more stably placed. Through the arrangement of the spring 10, the inserted link 9, the fixed block 6 and the magnet 7, the inserted link 9 penetrates through the square groove and the jack 802, the magnet 7 on the inserted link 9 is magnetically combined with the magnet 7 on the fixed block 6, and the protection pad 4 is connected with the box body 1; when the foam box is filled with articles, the protection pad 4 is extruded by pressure, and the spring 10 is compressed to generate deformation, so that the pressure is absorbed, the friction between the protection pad 4 and the bottom surface of the box body 1 is reduced, and if the foam box is in the process of carrying, the spring 10 can also play a role in damping to enable the foam box to be more stable; meanwhile, as the foam is a non-environment-friendly material and cannot be naturally degraded, the protection pad 4 is arranged at the bottom of the foam box, so that the bottom surface of the foam box can be prevented from being abraded due to friction in the using process, the service life of the foam box is prolonged, the use of the foam is reduced, and the foam box is more environment-friendly.

In another embodiment, as shown in fig. 1 and fig. 3, the embodiment discloses that the lower ends of the outer walls of the two sides of the box body 1 are uniformly provided with grooves 501 at the joint with the outer wall of the inner side of the protection pad 4, and the inner wall of the protection pad 4 is provided with convex blocks 5 which are matched with the grooves 501 in a clamping manner at the corresponding positions of the grooves 501;

when the protection pad 4 is connected with the bottom surface of the foam box body 1, the foam box is inserted into the protection pad 4, the convex block 5 arranged on the outer wall of the inner side of the protection pad 4 is just correspondingly clamped into the groove 501 arranged on the outer wall of the foam box body 1, and the connection between the protection pad and the foam box is completed. Through the protruding piece 5 and the recess 501 that set up, when connecting box body 1 with protection pad 4, protruding piece 5 card is gone into recess 501 and is accomplished the concatenation, has strengthened the fixed between protection pad 4 and the box body 1, prevents that protection pad 4 and box body 1 break away from and lead to protection pad 4 to drop.

In another embodiment, as shown in fig. 1, the embodiment discloses that an inner cavity 2 is formed in a box body 1, and a buffer layer 3 is attached to the inner cavity 2 along the circumference of the inner wall;

the foam box is stored in the intussusception when not using, and buffer layer 3 can reduce the friction between two foam boxes, has protected the foam box, if when being equipped with article and carrying, buffer layer 3 can reduce article to the clash of foam box inner wall, prevents the wearing and tearing of foam box inner wall, improves the life of foam box.

In another embodiment, as shown in fig. 4, this embodiment discloses that notches 11 are symmetrically formed in the middle of the upper ends of two side surfaces of the box body 1; when the foam box is used, an operator can put hands through the notches 11 to lift the foam box, so that the foam box is convenient to carry.

In another embodiment, as shown in fig. 4, this embodiment discloses that the lower end of the slot 11 is covered with a label 12; when the foam box is used, the number of the stacked foam boxes can be marked through the label 12, or the articles in the foam boxes can be marked, so that the foam boxes are prevented from being mistaken later.

In another embodiment, as shown in fig. 1, the present embodiment discloses that the shock-absorbing mechanism is provided with at least seven groups; when the foam box is used, at least seven groups of damping mechanisms are arranged, so that the pressure on the bottom surface of the box body 1 or the vibration in the carrying process can be better absorbed.

In another embodiment, as shown in fig. 1 and 3, this embodiment discloses that the protruding blocks 5 and the grooves 501 are frustum-shaped; when the protection pad 4 is connected with the box body 1, the convex block 5 arranged on the protection pad 4 is clamped into the groove 501 arranged on the side surface of the box body 1, so that the connection between the protection pad 4 and the box body 1 is strengthened, and the protection pad 4 is prevented from falling off accidentally.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred embodiments of the present invention, and is not intended to limit the present invention, and that the present invention can also have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a green foam packaging box that can overlap, includes box body (1), inner chamber (2), protection pad (4), its characterized in that: the bottom end of the box body (1) is connected with a protective pad (4) through a damping mechanism, the damping mechanism comprises a fixed block (6), a magnet (7), an insert rod (9) and a spring (10), the outer wall of the bottom end of the box body (1) is provided with square grooves at equal intervals, the middle parts of the upper ends of the square grooves are communicated with a cross-shaped groove (801), the fixed block (6) is installed in the vertical part of the cross-shaped groove (801), the magnet (7) is attached to the fixed block (6), a cross rod (8) is horizontally fixed in the cross-shaped groove (801), and the middle part of the cross rod (8) is provided with an insert hole (802); the inside outer wall of protection pad (4) has all seted up the standing groove on the position corresponding with square groove in box body (1), install spring (10) in the standing groove, spring (10) extend to square inslot and the upper end rigid coupling has inserted bar (9), it has magnet (7) and fixed block (6) magnetism to close that inserted bar (9) are vertical to pass laminating on jack (802) and the top outer wall.

2. A nestable green environmentally friendly foam package as defined in claim 1, wherein: the utility model discloses a protection pad, including box body (1), the both sides outer wall lower extreme of box body (1) is evenly seted up recess (501) with the inboard outer wall laminating department of protection pad (4), all be equipped with on the inner wall of protection pad (4) with recess (501) corresponding department can with protruding piece (5) of recess (501) joint adaptation.

3. A nestable green environmentally friendly foam package as defined in claim 1, wherein: an inner cavity (2) is formed in the box body (1), and a buffer layer (3) is attached to the inner cavity (2) along the inner wall in a circle.

4. A nestable green environmentally friendly foam package as defined in claim 1, wherein: notches (11) are symmetrically formed in the middle of the upper ends of the two side faces of the box body (1).

5. A nestable green environmentally friendly foam package as defined in claim 4, wherein: the lower end of the notch (11) is pasted with a layer of label (12).

6. A nestable green environmentally friendly foam package as defined in claim 1, wherein: the damping mechanism is provided with at least seven groups.

7. A nestable green environmentally friendly foam package as defined in claim 2, wherein: the convex blocks (5) and the grooves (501) are in the shape of truncated pyramids.