CN215044707U

CN215044707U - Shockproof packaging box with internal support structure

Info

Publication number: CN215044707U
Application number: CN202021972459.5U
Authority: CN
Inventors: 罗子浩
Original assignee: Shanghai Achieve Tech Printing & Packaging Co ltd
Current assignee: Shanghai Achieve Tech Printing & Packaging Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-12-07
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses a type packing carton takes precautions against earthquakes with internal stay structure, comprises a box bod, the equal fixedly connected with connecting rod in left box wall middle part and right box wall middle part in the box body, and common fixedly connected with internal stay device between two sets of connecting rods, box body upper end rear portion has the lid through hinge swing joint, lid upper end middle part fixedly connected with fixed establishment, open at lid upper end rear portion has two sets of connecting holes, two sets of dead levers of the anterior fixedly connected with in box body upper end, and the equal threaded connection in two sets of dead levers upper end has the locking cap, it is connected with the fagging to alternate jointly between internal stay device and the two sets of connecting rods. A shockproof type packing carton with internal stay structure, through setting up the fagging, it is fixed with the internal stay device that messenger's plate body passes through spread groove and recess for the internal stay device passes through the plate body and supports the inside firm of box body, thereby has improved the security of product when the transportation.

Description

Shockproof packaging box with internal support structure

Technical Field

The utility model relates to a packing carton field, in particular to type packing carton takes precautions against earthquakes with internal stay structure.

Background

Packages, as their name implies, are boxes used to package products, which can be classified by materials such as: carton, the iron box, the wooden box, the cloth box, the leather case, acrylic box, flute packing carton, pvc box etc, the packing carton function is the safety of guaranteeing the product in the transportation, promote the grade of product etc, along with the high-speed development of modern industry and the continuous improvement of people's standard of living, people will constantly increase to the demand of packing carton, but in prior art, 1, the inside internal stay mechanism that does not have of current packing carton, make the packing carton easily damage in the transportation, 2, can not fix the product in the packing carton, make the product can damage in the transportation, so, we provide a new shockproof type packing carton that has internal stay structure.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a type packing carton takes precautions against earthquakes with internal stay structure can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a type packing carton takes precautions against earthquakes with internal stay structure, comprises a box bod, the equal fixedly connected with connecting rod in left side box wall middle part and right side box wall middle part in the box body, and common fixedly connected with internal stay device between two sets of connecting rods, box body upper end rear portion has the lid through hinge swing joint, lid upper end middle part fixedly connected with fixed establishment, open at lid upper end rear portion has two sets of connecting holes, the anterior two sets of dead levers of fixedly connected with in box body upper end, and the equal threaded connection in two sets of dead levers upper end has the locking cap, it is connected with the fagging to alternate jointly between internal stay device and the two sets of connecting rods.

Preferably, the internal stay device includes the spliced pole, the equal fixedly connected with connecting block of spliced pole left end and right-hand member, the equal sliding connection of spliced pole middle part surface has the slider, and the equal fixedly connected with bracing piece in two sets of slider upper ends middle part, the equal activity interlude of bracing piece surface is connected with two sets of movable rods, and the common activity interlude is connected with the fixed column between the two sets of movable rods in front portion and between the two sets of movable rods in rear portion, the equal fixedly connected with fly leaf of one end that the spliced pole was all kept away from to the fixed column, the connecting block is in the same place with two sets of connecting rod fixed connection respectively.

Preferably, the fixing mechanism comprises a fixing plate, a plurality of groups of springs are fixedly connected to the lower end of the fixing plate at equal intervals, cushion blocks are fixedly connected to the lower ends of the springs at equal intervals, and the cushion blocks are fixedly connected to the middle of the upper end of the box cover at equal intervals.

Preferably, the fagging includes the plate body, the recess has all been opened with the rear end middle part in the middle part of the plate body front end, the spread groove has all been opened with the right-hand member middle part in the middle part of the plate body left end, the plate body passes through recess and spread groove respectively with internal stay device and connecting rod interlude link together.

Preferably, the groove and the connecting groove are respectively consistent with the width dimensions of the movable plate and the connecting rod.

Preferably, the movable plates are not connected with the front box wall and the rear box wall in the box body.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the utility model

1. The two sets of movable plates are pulled in opposite directions respectively to enable the fixed column to move, the movable rod rotates on the outer surface of the fixed column, the other end of the movable rod drives the two sets of sliding blocks to slide towards the middle part on the outer surface of the connecting column through the supporting rod, one ends, far away from the fixed column, of the two sets of movable plates are tightly attached to the box body respectively, the plate body is pushed to the connecting groove and the connecting rod through the opening of the plate body, and the plate body moves into the box body, so that the movable plates can support the box body, and the box body is prevented from being damaged by extrusion in the transportation process;

2. through passing through the hinge rotation with the lid, make two sets of dead levers alternate respectively to two sets of connecting holes in, make the product upper end hug closely on the fixed plate, through pushing down the lid, make the fixed plate pass through the spring and fix the product in the box body to make the product can not take place vibrations when the transportation, avoid the product to damage.

Drawings

FIG. 1 is a schematic view of the overall structure of a shockproof packaging box with an internal supporting structure of the present invention;

FIG. 2 is a schematic view of the whole structure of the inner supporting device of the shockproof packaging box with an inner supporting structure of the present invention;

FIG. 3 is a schematic view of the whole structure of the fixing mechanism of the shockproof packaging box with an internal supporting structure of the present invention;

fig. 4 is the schematic view of the whole structure of the supporting plate of the shockproof packaging box with the internal supporting structure of the present invention.

In the figure: 1. a box body; 2. a connecting rod; 3. an inner support device; 4. a box cover; 5. a fixing mechanism; 6. connecting holes; 7. fixing the rod; 8. a fixing cap; 9. a supporting plate; 31. connecting columns; 32. connecting blocks; 33. a slider; 34. a support bar; 35. a movable rod; 36. fixing a column; 37. a movable plate; 51. a fixing plate; 52. a spring; 53. cushion blocks; 91. a plate body; 92. a groove; 93. and connecting the grooves.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 in specific cases to those skilled in the art.

As shown in fig. 1-4, a shockproof type packing carton with internal stay structure, including box body 1, the equal fixedly connected with connecting rod 2 in left box wall middle part and right box wall middle part in box body 1, and common fixedly connected with internal stay device 3 between two sets of connecting rods 2, there is lid 4 at 1 upper end rear portion of box body through hinge swing joint, 4 upper end middle part fixedly connected with fixed establishment 5 of lid, open 4 upper end rear portions of lid has two sets of connecting holes 6, two sets of dead levers 7 of the anterior fixedly connected with in box body 1 upper end, and the equal threaded connection in two sets of dead levers 7 upper ends has locking cap 8, it is connected with fagging 9 to alternate jointly between internal stay device 3 and two sets of connecting rods 2.

The internal supporting device 3 comprises a connecting column 31, connecting blocks 32 are fixedly connected to the left end and the right end of the connecting column 31, sliding blocks 33 are slidably connected to the outer surface of the middle of the connecting column 31, supporting rods 34 are fixedly connected to the middle of the upper ends of the two groups of sliding blocks 33, two groups of movable rods 35 are movably and alternately connected to the outer surface of each supporting rod 34, a fixed column 36 is movably and alternately connected between the two groups of movable rods 35 at the front part and between the two groups of movable rods 35 at the rear part, movable plates 37 are fixedly connected to one ends, away from the connecting column 31, of the fixed columns 36, the movable plates 37 are arranged to support the inside of the box body 1, and the connecting blocks 32 are fixedly connected with the two groups of connecting rods 2 respectively; the fixing mechanism 5 comprises a fixing plate 51, the fixing plate 51 can fix a product by arranging the fixing plate 51, the lower end of the fixing plate 51 is fixedly connected with a plurality of groups of springs 52 at equal intervals, the lower ends of the springs 52 are fixedly connected with cushion blocks 53, and the cushion blocks 53 are fixedly connected to the middle part of the upper end of the box cover 4 at equal intervals; the supporting plate 9 comprises a plate body 91, the plate body 91 can support the box body 1, grooves 92 are formed in the middle of the front end and the middle of the rear end of the plate body 91, connecting grooves 93 are formed in the middle of the left end and the middle of the right end of the plate body 91, and the plate body 91 is respectively connected with the inner supporting device 3 and the connecting rod 2 in an inserting mode through the grooves 92 and the connecting grooves 93; the groove 92 and the connection groove 93 are respectively consistent with the width dimensions of the movable plate 37 and the connecting rod 2, so that the plate body 91 can be stably inserted between the movable plate 37 and the connecting rod 2; the movable plate 37 is not connected to the front and rear walls in the case 1, so that the movable plate 37 is detachable from the case 1.

It should be noted that, the present invention relates to a shockproof packaging box with internal supporting structure, wherein two sets of movable plates 37 are pulled in opposite directions respectively, so as to move the fixed columns 36 fixedly connected to the two sets of movable plates 37 respectively, so as to rotate the movable rods 35 movably connected to the two sets of fixed columns 36 on the outer surfaces of the fixed columns 36, so that the other ends of the movable rods 35 drive the two sets of sliders 33 to slide toward the middle on the outer surface of the connecting column 31 through the support rods 34 movably connected to the movable rods 34, so that the ends of the two sets of movable plates 37 far away from the fixed columns 36 are respectively attached to the middle portions of the front box wall and the rear box wall in the box body 1, and then the connecting grooves 93 formed at the left end and the right end of the plate body 91 are respectively inserted to the upper portions of the two sets of connecting rods 2, the grooves 92 formed at the front end and the rear end of the plate body 91 are respectively inserted to the upper portions of the two sets of movable plates 37, and the plate body 91 is moved into the box body 1 by pushing the plate body 91, through placing the product in the upper end of plate body 91, make the product be located box body 1, rotate through passing through the hinge with lid 4, make two sets of dead levers 7 alternate respectively to two sets of connecting holes 6 in, make fixed plate 51 upper end hug closely the product upper end, through pushing down lid 4, make fixed plate 51 pass through spring 52 and fix the product in box body 1, rethread locking cap 8 is fixed box body 1 and lid 4.

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 understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a type packing carton takes precautions against earthquakes with internal stay structure, includes box body (1), its characterized in that: the utility model discloses a box structure, including box body (1), box wall middle part and the equal fixedly connected with connecting rod (2) in box wall middle part on the left side in box body (1), and common fixedly connected with internal stay device (3) between two sets of connecting rod (2), box body (1) upper end rear portion has lid (4) through hinge swing joint, lid (4) upper end middle part fixedly connected with fixed establishment (5), open lid (4) upper end rear portion has two sets of connecting holes (6), box body (1) upper end front portion fixedly connected with two sets of dead lever (7), and the equal threaded connection in two sets of dead lever (7) upper end has locking cap (8), it is connected with fagging (9) to alternate jointly between internal stay device (3) and two sets of connecting rod (2).

2. The shock-proof type packing box with internal stay structure of claim 1, which is characterized in that: interior strutting arrangement (3) is including spliced pole (31), spliced pole (31) left end and the equal fixedly connected with connecting block (32) of right-hand member, spliced pole (31) middle part surface equal sliding connection has slider (33), and the equal fixedly connected with bracing piece (34) in two sets of sliders (33) upper end middle part, the equal activity of bracing piece (34) surface alternates and is connected with two sets of movable rods (35), and between anterior two sets of movable rods (35) and between the two sets of movable rods (35) in rear portion common activity alternates and is connected with fixed column (36), the equal fixedly connected with fly leaf (37) of one end that spliced pole (31) were all kept away from in fixed column (36), connecting block (32) are in the same place with two sets of connecting rod (2) fixed connection respectively.

3. The shock-proof type packing box with internal stay structure of claim 1, which is characterized in that: the fixing mechanism (5) comprises a fixing plate (51), a plurality of groups of springs (52) are fixedly connected to the lower end of the fixing plate (51) at equal intervals, cushion blocks (53) are fixedly connected to the lower ends of the springs (52), and the cushion blocks (53) are fixedly connected to the middle of the upper end of the box cover (4) at equal intervals.

4. The shock-proof type packing box with internal stay structure of claim 1, which is characterized in that: fagging (9) package rubbing board body (91), recess (92) have all been opened with the rear end middle part in plate body (91) front end middle part, connecting groove (93) have all been opened with the right-hand member middle part in plate body (91) left end middle part, plate body (91) are crossed through recess (92) and connecting groove (93) respectively with internal stay device (3) and connecting rod (2) and are linked together.

5. The shock-proof type packing box with internal stay structure of claim 4, wherein: the groove (92) and the connecting groove (93) are respectively consistent with the width sizes of the movable plate (37) and the connecting rod (2).

6. The shock-proof type packing box with internal stay structure of claim 2, wherein: the movable plates (37) are not connected with the front box wall and the rear box wall in the box body (1).