CN214139565U

CN214139565U - Fragile object protection packing carton

Info

Publication number: CN214139565U
Application number: CN202023260258.5U
Authority: CN
Inventors: 卢盛铎; 陈青舰
Original assignee: Suzhou Wufu Packing Co ltd
Current assignee: Suzhou Wufu Packing Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-09-07
Anticipated expiration: 2030-12-29

Abstract

The utility model provides a protective packaging box for fragile articles, a box cover is fixedly connected at the upper side position of a box body, the four corners of the box cover are provided with mounting holes, the mounting holes arranged at the upper side of the box cover are screwed with screw holes on the box body through bolts, a supporting structure is fixedly connected at one side position inside the box body, one end of the supporting structure is fixedly connected with the supporting plate, the two side positions of the supporting plate are jointed with the inside of the box body, under the action of the reset spring, the sliding column drives the connecting column to extend out of the connecting cylinder, so that the supporting plate is contacted with the surface of the object to achieve the purpose of fixing the object, the memory cotton pad fixed with the supporting plate is contacted with the surface of the object, the design further improves the protective shoes of objects, and the memory cotton pad can absorb the moisture in the box body due to the advantage of ventilation and moisture absorption.

Description

Fragile object protection packing carton

Technical Field

The utility model relates to a breakable article protection packing carton belongs to the packing carton field.

Background

In the prior art, the basic function of the packing box is to protect articles in the box, but most of packing boxes on the market have poor protective performance and cannot play a good protective role, and articles in the packing box are easy to damage due to collision in the conveying process. Therefore, the packing box can be protected by adding a proper buffer structure, and the articles in the packing box are prevented from being damaged due to impact.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a fragile article protection packing carton to solve the problem that provides in the above-mentioned background art.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a fragile object protection packing carton, includes the box body, the upside position of box body is connected and is fixed with the lid, the mounting hole has been seted up to the four corners position of lid, and the mounting hole of seting up at the lid upside passes the screw hole that closes with the box body soon via the bolt, one side position of the inside of box body is connected and is fixed with bearing structure, bearing structure's one end is connected fixedly with the backup pad, the both sides position of backup pad is laminated with the inside of box body mutually, the inside bottom position of box body is connected and is fixed with the gas cell, the gas cell is provided with and sets up between a plurality of and a plurality of gas cells equidistance, the gas cell is connected with the valve port of aerifing via the connecting pipe, the valve port of aerifing is seted up at the front side position of box body.

Further, the backup pad deviates from and is connected with the cotton pad of memory with a side end face that bearing structure fixed mutually, and the cotton pad of memory is laminated with the object of placing in box body inside mutually.

Further, bearing structure includes the connecting cylinder, the connecting cylinder is fixed mutually with the inside lateral wall of box body, the internal connection of connecting cylinder is fixed with reset spring, reset spring's one end is laminated mutually with the surface of slip post, the slip post deviates from and is connected with and is fixed with the spliced pole with a side end face that reset spring laminated mutually, the spliced pole passes the connecting cylinder and is connected fixedly with the backup pad.

Furthermore, a sealing groove is formed in the edge position of the upper end face of the box body, the sealing groove is of a slotted hole structure with a rectangular cross section, and a sealing gasket is clamped inside the sealing groove.

Furthermore, reinforcing ribs are fixedly connected to four corners inside the box body, and each reinforcing rib is of a prism structure with a right-angled triangle-shaped cross section.

Furthermore, the inflatable bag is of a cylindrical structure with an oval cross section, and the surface of the inflatable bag is attached to the surface of an object placed in the box body.

The utility model has the advantages that: the inflatable bag is arranged at the bottom inside the box body and is in contact with the surface of an object placed inside the box body, so that the object is protected, and the object is prevented from being damaged due to the bottom collision of the box body;

in addition, under the action of the reset spring, the sliding column drives the connecting column to extend out of the connecting cylinder, so that the supporting plate is contacted with the surface of the object to achieve the purpose of fixing the object, and the memory cotton pad fixed with the supporting plate is contacted with the surface of the object;

and the inside joint of the seal groove that is located the box body upside has sealed the pad, has improved the leakproofness between box body and the lid through sealed the pad, can prevent that the moisture in the air from entering into the inside of box body.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a package box for protecting fragile objects in accordance with the present invention;

FIG. 2 is a top view of the box body of the fragile object protection packaging box of the present invention;

FIG. 3 is a cross-sectional view of a support structure of a fragile object protective package of the present invention;

in the figure: 1-box cover, 2-mounting hole, 3-box body, 4-sealing groove, 5-supporting plate, 6-inflation valve port, 7-inflation bag, 8-supporting structure, 9-memory cotton pad, 10-reinforcing rib, 81-connecting column, 82-connecting cylinder, 83-reset spring and 84-sliding column.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a fragile object protection packing carton, comprises a box bod 3, the upside position connection of box body 3 is fixed with lid 1, mounting hole 2 has been seted up to the four corners position of lid 1, set up mounting hole 2 at 1 upside of lid and pass with the screw on the box body 3 via the bolt and close soon, one side position connection of the inside of box body 3 is fixed with bearing structure 8, bearing structure 8's one end and backup pad 5 are connected fixedly, the both sides position of backup pad 5 is laminated with the inside of box body 3 mutually, the inside bottom position connection of box body 3 is fixed with gas cell 7, gas cell 7 is provided with a plurality of and equidistance between a plurality of gas cell 7 sets up, gas cell 7 is connected with gas-filled valve port 6 via the connecting pipe, gas-filled valve port 6 sets up the front side position at box body 3.

Backup pad 5 deviates from and is fixed with the cotton pad 9 of memory with 8 fixed side end connections mutually of bearing structure, and the cotton pad 9 of memory is laminated with the object of placing in box body 3 inside mutually, and the cotton pad 9 of memory can absorb the inside moisture of box body 3 owing to have the advantage of ventilative moisture absorption.

Bearing structure 8 includes connecting cylinder 82, connecting cylinder 82 is fixed mutually with the inside lateral wall of box body 3, the internal connection of connecting cylinder 82 is fixed with reset spring 83, reset spring 83's one end is laminated mutually with the surface of slip post 84, slip post 84 deviates from and is fixed with spliced pole 81 with a side end face connection that reset spring 83 laminated mutually, spliced pole 81 passes connecting cylinder 82 and is connected fixedly with backup pad 5, under reset spring 83's effect, slip post 84 drives spliced pole 81 and stretches out connecting cylinder 82, and then make backup pad 5 contact with the surface of object, play the purpose of fixed object, and the cotton pad 9 of memory who fixes mutually with backup pad 5 and the surface contact of object, the further improvement of this design the protectiveness of object.

The edge position of box body 3 up end has seted up seal groove 4, and seal groove 4 is the slotted hole structure of transversal personally submitting rectangle, and the inside joint of seal groove 4 has sealed the pad, has improved the leakproofness between box body 3 and the lid 1 through sealed the pad, can prevent that the moisture in the air from entering into the inside of box body 3.

The inside four corners position of box body 3 is connected and is fixed with strengthening rib strip 10, and strengthening rib strip 10 is right angled triangle's prismatic structure for the cross-section, and this design has improved 3 holistic intensity of box body, prevents that box body 3 from taking place deformation after receiving external force.

The gas cell 7 is oval-shaped columnar structure for the cross-section, and the surface of gas cell 7 with place the object surface laminating in box body 3 inside mutually, contact with the surface of placing the object in box body 3 inside through gas cell 7, and then realize the protection to the object, prevent to cause the condition of object damage to take place because the bottom collision of box body 3.

The specific implementation mode is as follows: the object to be protected is placed in the box body 3, then the memory cotton pad 9 is fixed with the support plate 5, next, the inflatable valve port 6 is used for inflating the inflatable bag 7, the inflatable bag 7 is in contact with the surface of the object placed in the box body 3, the object is protected, the object damage caused by the bottom collision of the box body 3 is prevented, under the action of the reset spring 83, the sliding column 84 drives the connecting column 81 to extend out of the connecting cylinder 82, the support plate 5 is in contact with the surface of the object, the object is fixed, the memory cotton pad 9 fixed with the support plate 5 is in contact with the surface of the object, the design further improves the protective shoes of the object, the memory cotton pad 9 has the advantages of air permeability and moisture absorption, the moisture in the box body 3 can be absorbed, and the sealing performance between the box body 3 and the box cover 1 is improved through the sealing gasket, moisture in the air can be prevented from entering the inside of the case 3.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A fragile object protection package box comprises a box body (3), and is characterized in that: the upper side of the box body (3) is fixedly connected with a box cover (1), four corners of the box cover (1) are provided with mounting holes (2), the mounting holes (2) arranged on the upper side of the box cover (1) are screwed with screw holes on the box body (3) through bolts, a supporting structure (8) is fixedly connected at one side position inside the box body (3), one end of the supporting structure (8) is fixedly connected with the supporting plate (5), the two side positions of the supporting plate (5) are attached to the inside of the box body (3), an inflatable bag (7) is fixedly connected at the bottom position inside the box body (3), the inflatable bags (7) are provided with a plurality of inflatable bags (7) which are arranged at equal intervals, the inflatable bag (7) is connected with the inflation valve port (6) through a connecting pipe, and the inflation valve port (6) is arranged at the front side of the box body (3).

2. A protective package for fragile articles according to claim 1 wherein: backup pad (5) deviate from and are connected with a side end face fixed mutually with bearing structure (8) and be fixed with memory cotton pad (9), and memory cotton pad (9) laminate mutually with the object of placing in box body (3) inside.

3. A protective package for fragile articles according to claim 1 wherein: bearing structure (8) are including connecting cylinder (82), connecting cylinder (82) are fixed mutually with the inside lateral wall of box body (3), the internal connection of connecting cylinder (82) is fixed with reset spring (83), the one end of reset spring (83) is laminated mutually with the surface of slip post (84), slip post (84) deviate from and are connected with spliced pole (81) with a side end face that reset spring (83) laminated mutually, spliced pole (81) are passed connecting cylinder (82) and are connected fixedly with backup pad (5).

4. A protective package for fragile articles according to claim 1 wherein: seal groove (4) have been seted up to the edge position of box body (3) up end, seal groove (4) are transversal slotted hole structure of personally submitting the rectangle, the inside joint of seal groove (4) has sealed the pad.

5. A protective package for fragile articles according to claim 1 wherein: the box body (3) is characterized in that reinforcing ribs (10) are fixedly connected at four corners inside the box body, and the reinforcing ribs (10) are of a prism structure with a right-angled triangle-shaped section.

6. A protective package for fragile articles according to claim 1 wherein: the inflatable bag (7) is of a cylindrical structure with an oval section, and the surface of the inflatable bag (7) is attached to the surface of an object placed inside the box body (3).