CN220221923U

CN220221923U - Lining reinforced packaging carton

Info

Publication number: CN220221923U
Application number: CN202321846412.8U
Authority: CN
Inventors: 陈金龙
Original assignee: Zhenjiang Longcheng Packaging Co ltd
Current assignee: Zhenjiang Longcheng Packaging Co ltd
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2023-12-22
Anticipated expiration: 2033-07-14

Abstract

The utility model relates to a lining reinforced packaging carton which comprises a carton body and a carton cover, wherein the upper surface of the carton body is of an opening structure, the carton cover is concave and is positioned above the carton body, a bottom plate is arranged in the carton body, protection plates are arranged in the carton body and are positioned on the periphery of the surface of the bottom plate, the heights of the four protection plates are larger than that of the carton body, rubber pads are fixedly arranged on the surface of one side of the four protection plates, facing the bottom plate, of the bottom wall of the carton body, fixing grooves matched with the protection plates are formed in the periphery of the bottom plate, and limiting grooves matched with the four protection plates are formed in the inner top wall of the carton cover. This inside lining reinforcement formula packing carton is through seting up fixed slot and spacing groove respectively on box and case lid to can carry out fast assembly to the guard plate, through setting up the rubber pad on the guard plate, thereby protect the article of packing, avoided article to take place to damage.

Description

Lining reinforced packaging carton

Technical Field

The utility model relates to the technical field of packaging cartons, in particular to a lining reinforced packaging carton.

Background

The packaging cartons have a great deal of effect and are very convenient to place and transport some articles.

The existing packaging cartons have the following problems that many packaging cartons are made of corrugated paper, when articles in the packaging cartons are placed, the packaging cartons are easy to deform and damage when being collided by external force, the whole packaging cartons are easy to damage, and many packaging cartons are not provided with handles, so that the packaging cartons are inconvenient to lift, and the strength and the convenience of use of the existing packaging cartons cannot meet requirements.

Chinese patent CN218142776U discloses a packing carton is consolidated to inside lining, this novel handle ring that sets up through both sides makes packing carton conveniently mention to utilize inside lining to consolidate the cooperation of case, reinforcement support and handle ring, realize the holistic intensity promotion of packing carton, guarantee packing carton be difficult for deformation, the atress is more stable, when receiving external force, inside reinforcement support forms the support, guarantees that the atress of packing carton is even, is difficult for the damage, satisfies the user demand.

When this novel impact force that receives, packing carton is because strengthened by the reinforcing support, can not take place to warp, can make packing carton take place toppling over of a small margin then resume normal in a moment, packing carton falls over by a small margin and has led to the article of inside packing to take place the skew for article can collide with the reinforcing support, thereby has led to article to be damaged, thereby has influenced this novel practicality, so put forward this novel solution above problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a lining reinforced packaging carton which has the advantages of protecting articles and the like, and solves the problems that the articles in the packaging carton are deflected due to small-amplitude dumping of the packaging carton, so that the articles collide with a reinforced bracket and are damaged.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a inside lining reinforcement formula packing carton, includes box and case lid, the upper surface of box is open structure, the case lid is the concavity and is located the top of box, the inside of box is provided with the bottom plate, the inside of box just is located the surface of bottom plate all is provided with the guard plate all around, four the height of guard plate is greater than the height of box, four the equal fixed mounting of one side surface of guard plate towards the bottom plate has the rubber pad, the fixed slot with guard plate looks adaptation has all been seted up around just being located the bottom plate on the interior diapire of box, set up on the interior roof of case lid with four the spacing groove of guard plate looks adaptation.

Further, fixed mounting has the gasbag pad on the interior diapire of box and be located four between the guard plate, the upper surface of gasbag pad contacts with the lower surface of bottom plate, left side guard plate and right side the spout has all been seted up to the guard plate one side surface of facing the bottom plate and the below that is located the rubber pad, and the equal fixed mounting in both sides surface of bottom plate has the slider, two the slider all extends to corresponding spout and with spout inner wall sliding connection.

Further, the inside of bottom plate is hollow structure, and the foam has been placed to the inside of bottom plate.

Further, two first reinforcing rods are fixedly installed on the inner walls of the two sides of the box body, and two second reinforcing rods are fixedly installed on the inner walls of the front side and the rear side of the box body.

Further, fixed blocks are fixedly installed on the inner top wall of the box cover and located on the opposite sides of the two limiting grooves, one ends of the two fixed blocks are located between the box body and the two protection plates, two bolts are arranged on the surfaces of two sides of the box cover, and one ends of the four bolts penetrate through the box body and the corresponding fixed blocks through transverse threads and extend to the inside of the corresponding protection plates.

Furthermore, the standing grooves are formed in the surfaces of the two sides of the box cover, and protection angles are fixedly arranged at four corners of the bottom surface of the box body.

Compared with the prior art, the utility model provides the lining reinforced packaging carton which has the following beneficial effects:

1. this inside lining reinforcement formula packing carton is through seting up fixed slot and spacing groove respectively on box and case lid to can carry out the fast assembly to the guard plate, through setting up the rubber pad on the guard plate, thereby protect the article of packing, avoided article to take place to damage, through setting up the gasbag pad, thereby cushion the shock attenuation to the bottom plate, thereby cushion the shock attenuation to article, through filling foam in the bottom plate inside, further played buffering guard action to article, through setting up first stiffening rod and second stiffening rod, realize the holistic intensity promotion to the box, guarantee that the box is difficult for deformation, the atress is more stable.

2. This inside lining reinforcement type packing carton through setting up the protection angle, can play certain cushioning effect when the box drops on ground for the difficult deformation that takes place of case angle can improve this novel life from this.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a top view of the interior of the case of the present utility model;

FIG. 3 is a schematic view of the internal structure of the base plate of the present utility model;

fig. 4 is an enlarged view of fig. 1 at a in accordance with the present utility model.

In the figure: 1. a case; 2. a case cover; 3. a bottom plate; 4. a protection plate; 5. a rubber pad; 6. a fixing groove; 7. a limit groove; 8. an airbag cushion; 9. a slide block; 10. foaming; 11. a first reinforcing rod; 12. a second reinforcing rod; 13. a fixed block; 14. a bolt; 15. a placement groove; 16. and protecting the corners.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Please refer to fig. 1, fig. 2 and fig. 3, an inner liner reinforced packaging carton in this embodiment, which comprises a box body 1 and a box cover 2, the upper surface of the box body 1 is of an opening structure, the box cover 2 is concave and is located above the box body 1, the bottom plate 3 is arranged inside the box body 1, the protection plates 4 are all arranged around the surface of the bottom plate 3, the height of the four protection plates 4 is greater than that of the box body 1, rubber pads 5 are fixedly arranged on one side surface of the four protection plates 4 facing the bottom plate 3, fixed grooves 6 matched with the protection plates 4 are formed in the inner bottom wall of the box body 1 and are located around the bottom plate 3, limit grooves 7 matched with the four protection plates 4 are formed in the inner top wall of the box cover 2, airbag cushions 8 are fixedly arranged between the four protection plates 4 and are in contact with the lower surface of the bottom plate 3, sliding blocks 9 are fixedly arranged on two sides of the bottom plate 3 and are fixedly connected with the inner wall 10 of the bottom plate 3, and the sliding blocks are fixedly arranged on two sides of the bottom plate 3 and are fixedly connected with the inner wall 10.

Wherein, the length of the protection plates 4 at the front side and the rear side of the bottom plate 3 is smaller than the length of the protection plates 4 at the left side and the right side of the bottom plate 3.

Through setting up gasbag pad 8 and at the inside foam 10 that fills of bottom plate 3 for this novel fall in subaerial time, can absorb impact force, thereby prevent that article from damaging, through setting up rubber pad 5, when the article takes place the skew, thereby when colliding with guard plate 4, can play a cushioning effect to article, prevent that article from damaging, through setting up spout and slider 9, make this novel time of equipment, conveniently fix a position bottom plate 3, thereby assemble it easily.

In addition, the fixing groove 6 and the limiting groove 7 are respectively formed in the box body 1 and the box cover 2, so that the four protection plates 4 can be quickly assembled.

Referring to fig. 1 and 2, in the present embodiment, two first reinforcing rods 11 are fixedly installed on two inner walls of the case 1, and two second reinforcing rods 12 are fixedly installed on two inner walls of the front side and the rear side of the case 1.

The length of the four second reinforcing bars 12 is smaller than the length of the four first reinforcing bars 11.

Through setting up first stiffening rod 11 and second stiffening rod 12, realize the holistic intensity promotion to box 1, guarantee that box 1 is difficult for warping, the atress is more stable.

Referring to fig. 1 and 4, in the embodiment, fixing blocks 13 are fixedly mounted on the inner top wall of the case cover 2 and on opposite sides of the two limiting grooves 7, one ends of the two fixing blocks 13 are located between the case body 1 and the two protection plates 4, two bolts 14 are respectively arranged on two side surfaces of the case cover 2, one ends of the four bolts 14 transversely penetrate through the case body 1 and the corresponding fixing blocks 13 and extend to the interiors of the corresponding protection plates 4, and placing grooves 15 are respectively formed on two side surfaces of the case cover 2.

Wherein, through setting up fixed block 13 for case lid 2 can not take place the skew when carrying out the closure to box 1, and the staff of being convenient for fix a position, through setting up four bolts 14, further fix case lid 2, through seting up two standing grooves 15, make the staff can mention this novel through standing groove 15.

Referring to fig. 1, in this embodiment, protection corners 16 are fixedly mounted at four corners of the bottom surface of the case 1.

Wherein the protective corners 16 are rubber.

Through setting up protection angle 16, can play certain cushioning effect when box 1 falls on ground for the difficult deformation that takes place of box angle, can improve this novel life from this.

The working principle of the embodiment is as follows: when the novel box is assembled, the protection plates 4 on the front side and the left side are firstly installed in the fixed groove 6, so that the two protection plates 4 are fixed, the air bag cushion 8 is placed on the inner bottom wall of the box body 1, the sliding block 9 on one side of the bottom plate 3 stretches into the sliding groove on the surface of the left protection plate 4, when the lower surface of the bottom plate 3 contacts with the upper surface of the air bag cushion 8, the protection plates 4 on the rear side and the right side are installed, the sliding block 9 on the other side of the bottom plate 3 stretches into the sliding groove on the surface of the protection plate 4, the assembly inside the box body 1 is completed, an article is placed on the bottom plate 3, the box cover 2 is covered, the fixed groove 6 on the inner top wall of the box cover 2 is aligned with the four protection plates 4, and when the tops of the four protection plates 4 stretch into the inside the fixed groove 6, the box cover 2 is installed, and the novel assembly is completed by screwing four bolts 14.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a inside lining reinforcement formula packing carton, includes box (1) and case lid (2), its characterized in that: the upper surface of box (1) is open structure, case lid (2) are the concavity and are located the top of box (1), the inside of box (1) is provided with bottom plate (3), the inside of box (1) just is located the surface of bottom plate (3) all around and all is provided with guard plate (4), four guard plate (4) highly be greater than the height of box (1), four guard plate (4) are facing to the equal fixed mounting in one side surface of bottom plate (3) have rubber pad (5), on the interior diapire of box (1) and be located all around of bottom plate (3) set up fixed slot (6) with guard plate (4) looks adaptation, set up on the interior roof of case lid (2) with four spacing groove (7) of guard plate (4) looks adaptation.

2. The liner reinforced packaging carton of claim 1, wherein: the utility model discloses a novel air bag box, including box (1) and bottom wall, box (1) are including bottom plate (3), guard plate (4), air bag pad (8) are located on the inner bottom wall of box (1) and be located four fixed mounting between guard plate (4), and the upper surface of air bag pad (8) contacts with the lower surface of bottom plate (3), left side guard plate (4) and right side guard plate (4) are facing to one side surface of bottom plate (3) and are located the below of rubber pad (5) and have all seted up the spout, and the equal fixed mounting in both sides surface of bottom plate (3) has slider (9), two slider (9) all extend to corresponding spout and with spout inner wall sliding connection.

3. The liner reinforced packaging carton of claim 1, wherein: the inside of the bottom plate (3) is of a hollow structure, and foam (10) is placed in the bottom plate (3).

4. The liner reinforced packaging carton of claim 1, wherein: two first reinforcing rods (11) are fixedly mounted on the inner walls of the two sides of the box body (1), and two second reinforcing rods (12) are fixedly mounted on the inner walls of the front side and the rear side of the box body (1).

5. The liner reinforced packaging carton of claim 1, wherein: the utility model discloses a box cover, including box cover (2), fixed block (13) are all fixed mounting on and lie in two on the inner roof wall of box cover (2) spacing groove (7) are on the back of the body one side mutually, two the one end of fixed block (13) is located box (1) and two between guard plate (4), box cover (2) both sides surface all is provided with two bolts (14), four the one end of bolt (14) is horizontal screw thread all runs through box (1) and corresponding fixed block (13) and extends to the inside of corresponding guard plate (4).

6. The liner reinforced packaging carton of claim 1, wherein: the two side surfaces of the box cover (2) are provided with placing grooves (15), and four corners of the bottom surface of the box body (1) are fixedly provided with protection angles (16).