CN212125832U

CN212125832U - A fixed packing carton for fragile article transportation

Info

Publication number: CN212125832U
Application number: CN202020279961.1U
Authority: CN
Inventors: 辛淑梅
Original assignee: Tianjin Yimei Packaging Products Co ltd
Current assignee: Tianjin Yimei Packaging Products Co ltd
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2020-12-11
Anticipated expiration: 2030-03-09

Abstract

The utility model provides a fixed packing carton for fragile article transportation, include: box, support frame and spacing subassembly. The box body comprises: the box cover is arranged above the base, and the box plate is arranged between the box cover and the base. The support frame comprises a connecting seat and a connecting rod, the connecting seat is arranged in the base, and the connecting rod is arranged at the top of the connecting seat. The limiting assembly is arranged inside the box body and comprises a plurality of limiting rods, the limiting rods form a three-dimensional fixed grid inside the box body, and fragile articles are fixed through the fixed grid. A fixed packing carton for fragile article transportation, can promote the fixed effect of carton to content, avoid fragile article to take place to rock on the way in the transportation.

Description

A fixed packing carton for fragile article transportation

Technical Field

The utility model belongs to the technical field of the packing box, especially, relate to a fixed packing carton for breakable article transportation.

Background

The carton is a common packing and transporting product, and is usually made of corrugated paper or other paper materials, and manufacturers can change the structural material of the carton according to the actual use requirement of the carton, so that the carton has enough structural strength, and the content of the carton can be effectively protected.

When using the carton to pack fragile article and transport, the staff can set up shock-absorbing structure on the carton, can reduce the impact force that the carton received when the transportation through shock-absorbing structure to avoid inside fragile article to take place the damage. However, since the fragile articles inside the carton cannot be effectively fixed, the fragile articles may be shaken during transportation. When the shaking amplitude is too large, the adjacent fragile articles are broken by collision, thereby causing irreparable economic loss.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a fixed packing carton for fragile article transportation to realize promoting the fixed effect of carton to content, avoid fragile article to take place the purpose of rocking in transit.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

a fixed packaging carton for the transportation of fragile articles comprising:

a case, the case comprising: the box cover is arranged above the base, and the box plate is arranged between the box cover and the base; the box plate comprises an inner box plate and an outer box plate, the inner box plate is provided with a containing hole, and the outer box plate is arranged outside the inner box plate;

the supporting frame comprises a connecting seat and a connecting rod, the connecting seat is arranged in the base, and the connecting rod is arranged at the top of the connecting seat; the connecting rod is provided with a first accommodating groove and a second accommodating groove, the edge of the inner box plate is arranged in the first accommodating groove, and the edge of the outer box plate is arranged in the second accommodating groove;

spacing subassembly, spacing subassembly sets up inside the box, including many gag lever posts, inside the tip of gag lever post inserted the accommodation hole, many gag lever posts formed the solid fixed grid in the box is inside, fix fragile article through fixed grid.

Further, the gag lever post includes: the body of rod, separation blade and locking stopper, inside the accommodation hole was arranged in to the body of rod, the one end of the body of rod was equipped with the separation blade, the separation blade is located between inner box board and the outer container board, is equipped with the connecting hole at the other end of the body of rod, inside the connecting hole was inserted to the one end of locking stopper, the other end was arranged in between inner box board and the outer container board.

Furthermore, the locking plug comprises a plug head and a connecting column, one end of the connecting column is connected with the plug head, and the other end of the connecting column is inserted into the connecting hole; the side wall of the connecting column is provided with a limiting bulge, and correspondingly, a limiting groove matched with the limiting bulge is arranged in the connecting hole.

Furthermore, the limiting assembly comprises a fixing sleeve, and the fixing sleeve is sleeved on the limiting rod.

Furthermore, a clamping groove is formed in the side wall of the fixing sleeve, and the clamping groove is an arc-shaped groove or a square groove.

Furthermore, the edge that the boxboard is close to the base is equipped with the piece of piecing together, and is corresponding be equipped with the piece of piecing together slot that is used for holding the piece of piecing together on the base top surface.

Further, the top of connecting rod is equipped with the locking plate, and is corresponding be equipped with the locking groove on the inside wall of case lid, the inside locking inslot portion is arranged in to the edge of locking plate.

Furthermore, a buffer groove is arranged on the top surface of the base, and a buffer cushion is arranged in the buffer groove.

Compared with the prior art, a fixed packing carton for fragile article transportation have following advantage:

(1) a fixed packing carton for fragile article transportation, be equipped with the fixed net of constituteing by many gag levers inside the box, utilize fixed net can carry out the centre gripping to the fragile article of box inside and fix to prevent that article from rocking in the transportation, promote the security performance of article transportation.

(2) A fixed packing carton for fragile article transportation, be equipped with fixed cover in the gag lever post outside, promote fixed net to fragile article's spacing effect through setting up fixed cover. In addition, still be equipped with the centre gripping groove on the fixed cover, can form the centre gripping clearance that suits with the article appearance through the centre gripping groove in fixed net is inside to further promote the stability in the article transportation.

(3) A fixed packing carton for fragile article transportation, the one end of its gag lever post is equipped with detachable locking stopper, when the article volume of waiting to transport changes, the staff can adjust the gag lever post quantity of inserting the accommodation hole according to fragile article's size to make the inside fixed net that forms the specification difference of box, the convenient article to different volumes fix.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic structural view of a carton according to an embodiment of the present invention;

fig. 2 is a schematic view of the internal structure of the carton according to the embodiment of the present invention after the cover is removed;

fig. 3 is a schematic cross-sectional view of a carton according to an embodiment of the invention;

fig. 4 is an exploded view of a case according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a base according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a supporting frame according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a limiting assembly according to an embodiment of the present invention;

fig. 8 is an exploded view of a stop lever according to an embodiment of the present invention.

Description of reference numerals:

1-a base; 11-a buffer tank; 12-a cushion pad; 13-splicing slots; 2-box cover; 31-inner box board; 311-receiving holes; 32-outer box panel; 33-splicing piece; 41-a connecting seat; 42-connecting rod; 421-a first accommodating groove; 422-a second accommodating groove; 423-locking tab; 5-a limiting rod; 51-a rod body; 52-a baffle plate; 53-a locking plug; 531-plug; 532-connecting column; 533-limit projection; 6, fixing a sleeve; 61-clamping groove.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

A stationary packaging carton for the transport of fragile articles, the construction of which is schematically illustrated in figures 1, 2 and 3, the packaging carton comprising: box, support frame and spacing subassembly.

The box is used for providing accommodation space for fragile article, includes: the base 1, the lid 2 and the deck, the structure of which can be seen schematically in fig. 4. As shown in the figure, case lid 2 sets up in base 1 top, is equipped with the boxboard between case lid 2 and base 1, enables the inside accommodation space that forms breakable article of box through the boxboard, and the staff can adjust the quantity and the concatenation mode of boxboard according to actual transportation needs to make the box have different external profile and inner space. Illustratively, in this embodiment, the box is a cube, and the fragile articles to be transported are placed inside a square cavity inside the box.

In this embodiment, the boxboard includes inner box board 31 and outer box board 32 be equipped with accommodation hole 311 on the inner box board 31, accommodation hole 311 is used for providing the installation basis for spacing subassembly, outer box board 32 sets up in inner box board 31 outside, can protect inner box board 31 through outer box board 32, avoids inner box board 31 damaged in transit.

Fig. 6 is a schematic structural diagram of the support frame, and the box board and the base 1 can be spliced through the support frame. Specifically, the support frame comprises a connecting seat 41 and a connecting rod 42, the connecting seat 41 is arranged inside the base 1, and the connecting rod 42 is arranged at the top of the connecting seat 41. Be equipped with first holding tank 421 and second holding tank 422 on connecting rod 42, when installing, the staff can insert inside first holding tank 421 with the edge of inner box board 31, and inside the edge of outer box board 32 inserts second holding tank 422 to make the relative position between box board and base 1 obtain fixing.

Optionally, for the assembly degree of difficulty that reduces the box, the edge that the boxboard is close to base 1 is equipped with piece 33, and is corresponding, as shown in fig. 5 be equipped with the piece groove 13 that splices that is used for holding piece 33 on the base 1 top surface. The position of the box plate can be determined by workers conveniently by arranging the splicing slots 13, and the position of the box plate can be limited after the box plate is spliced, so that the structural strength of the box body is improved.

In addition, for promoting the joint strength of case lid 2 and the rest of box the top of connecting rod 42 can set up locking piece 423, correspondingly be equipped with the locking groove on the inside wall of case lid 2, after the completion is assembled, the inside locking groove will be arranged in to the edge of locking piece 423 to restrict the position of case lid 2.

After the box of carton is assembled and is accomplished, the staff will utilize the carton to pack fragile article. After the packaging, the carton can protect the articles at the outer sides of the articles, so that the impact effect of external force on the articles in the transportation process is reduced. However, the conventional carton cannot effectively fix the articles in the carton, so that the articles in the carton can shake due to inertia effect in the transportation process. When the shaking amplitude is too large, collision can occur between adjacent fragile articles, so that the articles are damaged in the transportation process.

In this embodiment, in order to improve the fixing effect of the packaging carton on the contents, a limiting assembly is arranged inside the box body, and the structure of the limiting assembly can be illustrated by fig. 7. As shown in the figure, the limiting component includes a plurality of limiting rods 5, and the end of any one limiting rod 5 is inserted into the receiving hole 311. Can form three-dimensional fixed net through many gag lever posts 5 in the box inside, after fragile article put into the box, fixed net will carry out the centre gripping to fragile article and fix to prevent that article from taking place to rock on the way in the transportation.

Optionally, the structure of the limiting rod 5 may be illustrated in fig. 8, and as shown in the figure, the limiting rod 5 includes: a lever body 51, a flap 52 and a locking plug 53. Inside accommodation hole 311 was arranged in to the body of rod 51, the one end of body of rod 51 was equipped with separation blade 52, separation blade 52 is located between interior boxboard 31 and the outer box board 32, is equipped with the connecting hole at the other end of body of rod 51, inside the one end of locking stopper 53 inserted the connecting hole, the other end was arranged in between interior boxboard 31 and the outer box board 32.

When the installation is performed, the worker needs to first remove the outer box plate 32 and then insert the end of the rod 51 with the connecting hole into the receiving hole 311. After the rod passes through the receiving hole 311 on the opposite side, the worker needs to insert the locking plug 53 into the connecting hole, thereby preventing the rod 51 from falling off during transportation.

Optionally, for promoting locking stopper 53 and connecting hole joint strength, locking stopper 53 includes chock plug 531 and spliced pole 532, the one end of spliced pole 532 links to each other with chock plug 531, is equipped with spacing arch 533 on the lateral wall of spliced pole 532, and is corresponding the connecting hole is inside to be equipped with the spacing groove that suits with spacing arch 533.

In addition, staff still can adjust the quantity of gag lever post 5 and piece together the position of inserting according to the appearance of waiting to transport article in the in-service use process, enables the fixed space that fixed grid inside formed and article appearance and suit through the adjustment to promote spacing subassembly's fixed effect.

Because jolt or vibration can inevitably appear in the transportation link, in order to further promote this carton to fragile article's protective capacities, optionally, spacing subassembly includes fixed cover 6, fixed cover 6 cover is established on gag lever post 5. Exemplarily, fixed cover 6 can select to make with silica gel material, can promote the laminating degree of gag lever post 5 and article through fixed cover 6, reduces the vibration range of article, further promotes the fixed effect of spacing subassembly to article.

In addition, as shown in fig. 8, a clamping groove 61 may be further provided on the side wall of the fixing sleeve 6, and the clamping groove 61 is an arc-shaped groove or a square groove. Through the clamping groove 61, a clamping gap which is adaptive to the shape of the article can be formed inside the fixed grid, so that the stability of the article in the transportation process is further improved.

Specifically, when the shape of the article to be transported is an arc-shaped surface, the worker can select the fixing sleeve 6 having the arc-shaped holding groove 61, and when the shape of the article to be transported is a plane, the worker can select the fixing sleeve 6 having the square-shaped holding groove 61.

As an alternative mode of the embodiment, in order to improve the shock resistance of the inner wall of the bottom of the box body, a buffer groove 11 can be arranged on the top surface of the base 1, and correspondingly, a buffer cushion 12 is arranged inside the buffer groove 11.

The following explains the effects of the above-described scheme:

the embodiment provides a fixed packing carton for fragile article transportation, can form fixed net through many gag lever posts, utilizes fixed net to promote the box to fragile article's fixed ability to prevent that article from taking place to rock in the transportation, promote the security performance of article transportation.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A fixed packaging carton for the transportation of fragile articles, characterized by comprising:

a case, the case comprising: the box cover (2) is arranged above the base (1), and the box plate is arranged between the box cover (2) and the base (1); the box plate comprises an inner box plate (31) and an outer box plate (32), the inner box plate (31) is provided with a containing hole (311), and the outer box plate (32) is arranged outside the inner box plate (31);

the supporting frame comprises a connecting seat (41) and a connecting rod (42), the connecting seat (41) is arranged in the base (1), and the connecting rod (42) is arranged at the top of the connecting seat (41); a first accommodating groove (421) and a second accommodating groove (422) are formed in the connecting rod (42), the edge of the inner box plate (31) is placed in the first accommodating groove (421), and the edge of the outer box plate (32) is placed in the second accommodating groove (422);

spacing subassembly, spacing subassembly sets up inside the box, including many gag lever posts (5), inside the tip of gag lever post (5) inserted accommodation hole (311), many gag lever posts (5) formed solid fixed grid in the box is inside, fix fragile article through fixed grid.

2. A fixed packaging carton for the transportation of fragile articles according to claim 1 wherein: the gag lever post (5) includes: the utility model provides a locking stopper, including the body of rod (51), separation blade (52) and locking stopper (53), inside accommodation hole (311) was arranged in body of rod (51), the one end of the body of rod (51) was equipped with separation blade (52), separation blade (52) are located between boxboard (31) and outer boxboard (32), are equipped with the connecting hole at the other end of the body of rod (51), inside the connecting hole was inserted to the one end of locking stopper (53), the other end was arranged in between boxboard (31) and outer boxboard (32).

3. A fixed packaging carton for the transportation of fragile articles according to claim 2 wherein: the locking plug (53) comprises a plug head (531) and a connecting column (532), one end of the connecting column (532) is connected with the plug head (531), and the other end of the connecting column (532) is inserted into the connecting hole; the side wall of the connecting column (532) is provided with a limiting bulge (533), and correspondingly, a limiting groove matched with the limiting bulge (533) is arranged inside the connecting hole.

4. A fixed packaging carton for the transportation of fragile articles according to claim 1 wherein: the limiting component comprises a fixing sleeve (6), and the fixing sleeve (6) is sleeved on the limiting rod (5).

5. A fixed packaging carton for the transportation of fragile articles according to claim 4 wherein: the side wall of the fixed sleeve (6) is provided with a clamping groove (61), and the clamping groove (61) is an arc-shaped groove or a square groove.

6. A fixed packaging carton for the transportation of fragile articles according to claim 1 wherein: the edge that the boxboard is close to base (1) is equipped with piece (33) of piecing together, it is corresponding be equipped with on base (1) top surface and be used for holding piece (33) of piecing together slotting channel (13).

7. A fixed packaging carton for the transportation of fragile articles according to claim 1 wherein: the top of connecting rod (42) is equipped with locking piece (423), and is corresponding be equipped with the locking groove on the inside wall of case lid (2), the inside locking inslot portion is arranged in to the edge of locking piece (423).

8. A fixed packaging carton for the transportation of fragile articles according to claim 1 wherein: the base is characterized in that a buffer groove (11) is formed in the top surface of the base (1), and a buffer pad (12) is arranged inside the buffer groove (11).