CN216071079U - Packing box - Google Patents

Abstract

The utility model relates to the technical field of packaging, and discloses a packaging box which comprises an outer box and an inner box, wherein the outer box is arranged on the periphery of the inner box, the inner box comprises a plurality of middle partition plates, four clamping blocks, an upper baffle and a lower baffle, the middle partition plates are arranged at intervals, each middle partition plate comprises a partition plate main body, four protruding parts and four grooves, the protruding parts are arranged on the first side and the second side of each middle partition plate, and the grooves are arranged on the third side and the fourth side of each middle partition plate; the four clamping blocks are respectively inserted into the grooves of the plurality of middle partition plates and fixed in the vertical hole of one of the grooves; the upper baffle is arranged on the upper surfaces of the plurality of middle partition plates and is matched and connected with the protruding parts on the first sides of the plurality of middle partition plates; the lower baffle is arranged on the lower surfaces of the plurality of middle partition plates and is matched and connected with the protruding parts on the second sides of the plurality of middle partition plates. The packaging box provided by the utility model solves the problem that the packaging acupuncture points in the packaging box cannot be compatible with display panels of various sizes.

Description

Packing box

Technical Field

The utility model relates to the technical field of packaging, in particular to a packaging box.

Background

With the rapid development of science and technology, electronic products such as mobile phones, notebook computers and the like are widely applied to the lives of people. Before the mobile phone and the notebook computer are assembled into finished products, a plurality of production processes need to be carried out, and in each production process, a packing box needs to be used for packing and transporting parts of electronic products. A display panel, which is one of important parts of an electronic product, needs to be better packaged.

The prior display panel is packaged by assembling a packing box and a connecting partition plate of an inner box together. Fig. 1 is a schematic structural view of a middle partition plate of an inner box of a conventional packing box, and fig. 2 is a schematic structural view of a side partition plate of the conventional packing box; as shown in fig. 1 and 2, in the inner box of the packing box, a plurality of middle partition boards 1 ' and two side partition boards 2 ' are assembled, the number of the middle partition boards 1 ' is multiple, the clamping pieces 10 ' of the middle partition boards 1 ' are respectively inserted into the through holes of the side partition boards 2 ' for fixing, an acupuncture point for placing the display panel is formed between two adjacent middle partition boards 1 ', and the size of the acupuncture point is fixed and cannot be adjusted. Therefore, it is necessary to design a packing box to solve the problem that the acupuncture points of the packing box are not compatible with the display panels of various sizes.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the utility model provides a packing box, which is used for solving the problem that the packing acupuncture points in the packing box cannot be compatible with display panels of various sizes.

The embodiment of the utility model provides a packing box, which comprises an outer box and an inner box, wherein the outer box is arranged at the periphery of the inner box, and the inner box comprises:

the middle partition plates are arranged at intervals, and each middle partition plate comprises a partition plate main body, four protruding parts and four grooves, the protruding parts are arranged on the first side and the second side of the middle partition plate, and the grooves are arranged on the third side and the fourth side of the middle partition plate;

the four clamping blocks are respectively inserted into the grooves of the middle partition plates and fixed in the vertical hole of one of the grooves;

the upper baffle plates are arranged on the upper surfaces of the middle partition plates and are matched and connected with the protruding parts on the first sides of the middle partition plates; the lower baffle is arranged on the lower surfaces of the middle partition boards and is matched and connected with the protruding parts on the second sides of the middle partition boards.

Further, the protrusions of the intermediate partition include a first protrusion, a second protrusion, a third protrusion, and a fourth protrusion, the first protrusion and the second protrusion being disposed on a first side of the intermediate partition, and the third protrusion and the fourth protrusion being disposed on a second side of the intermediate partition.

Further, the first protrusion and the second protrusion are arranged at intervals, and the third protrusion and the fourth protrusion are arranged at intervals; the third protrusion is located in a perpendicular projection of the first protrusion and the fourth protrusion is located in a perpendicular projection of the second protrusion.

Further, the grooves of the middle partition plate include a first groove, a second groove, a third groove, and a fourth groove, the first groove and the third groove are disposed on a third side of the middle partition plate, and the second groove and the fourth groove are disposed on a fourth side of the middle partition plate.

Furthermore, the first groove and the third groove are arranged at intervals, and the second groove and the fourth groove are arranged at intervals; the first groove and the second groove are located on the same horizontal line, and the third groove and the fourth groove are located on the same horizontal line.

Furthermore, a first vertical hole, a second vertical hole and a third vertical hole are respectively arranged in the first groove, the second groove, the third groove and the fourth groove, the first vertical hole, the second vertical hole and the third vertical hole are parallel to each other, and the first vertical hole, the second vertical hole and the third vertical hole are arranged at intervals.

Further, the depth of the first vertical pocket is less than the depth of the second vertical pocket, which is less than the depth of the third vertical pocket.

Furthermore, the clamping block comprises a bottom plate and a plurality of sub-clamping blocks arranged on the bottom plate, the sub-clamping blocks are arranged at intervals, the height of the bottom plate is equal to that of the groove, and the thickness of the bottom plate is equal to the width of the vertical hole.

Furthermore, a first through hole group and a second through hole group are arranged on the lower baffle plate, through holes in the first through hole group correspond to the third protruding part of the middle partition plate, and through holes in the second through hole group correspond to the fourth protruding part of the middle partition plate.

Furthermore, a third through hole group and a fourth through hole group are arranged on the upper baffle plate, through holes in the third through hole group correspond to the first protruding part of the middle baffle plate, and through holes in the fourth through hole group correspond to the second protruding part of the middle baffle plate.

In summary, in the packing box provided by the embodiment of the present invention, four grooves are formed in the intermediate partition plate in the inner box, and a plurality of vertical holes are formed in the four grooves, so that the vertical holes in the grooves are matched with the engaging blocks, thereby allowing the display panels with different sizes to be placed in the inner box, and further improving the multi-size compatibility of the packing box.

In order to make the aforementioned and other objects, features and advantages of the utility model comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

FIG. 1 is a schematic structural view of a middle partition plate of an inner box of a conventional packing box;

FIG. 2 is a schematic structural view of a side partition plate of a conventional packing box;

FIG. 3 is a schematic structural diagram of a middle partition plate of the packing box according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a fastening block of a packaging box according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a lower baffle of the packing box according to the embodiment of the utility model;

fig. 6 is a schematic structural diagram of an upper baffle plate of the packing box according to the embodiment of the utility model;

fig. 7 is a perspective view of an outer box of the packing box according to the embodiment of the present invention.

Description of reference numerals:

1' -a middle partition plate; 10' -a clamping member; a 2' -side separator; 20' -through holes;

1, an outer box;

2-intermediate partition board; 10-a separator body; 11-a first projection; 12-a second projection; 13-a third projection; 14-a fourth tab; 21-a first groove; 22-a second groove; 23-a third groove; 24-a fourth groove; 211 a first vertical cavity; 212-second vertical hole; 213-third vertical hole; 110-a first side; 120-a second side; 130-a third side; 140-fourth side;

3-a clamping block; 30-a bottom plate; 31-a sub-fixture block;

4-lower baffle plate; 41-a first group of through holes; 42-a second set of through holes;

5-an upper baffle plate; 51-a third set of through-holes; 52-a fourth via set; 53-insertion of the first hand; 54-second hand insertion; 100-the fourth hand insertion.

Detailed Description

To further illustrate the technical means and effects of the present invention for achieving the intended purpose of the utility model, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

The packing box provided by the embodiment of the utility model comprises an outer box and an inner box, wherein the outer box is arranged at the periphery of the inner box, the outer box is of an integral structure, the inner box is formed by combining a plurality of components, and the inner box is nested in the outer box and used for placing articles such as a display panel or a display module and the like.

Fig. 3 is a schematic structural view of a middle partition plate of a packing box according to an embodiment of the present invention, fig. 4 is a schematic structural view of a clamping block of the packing box according to an embodiment of the present invention, fig. 5 is a schematic structural view of a lower flap of the packing box according to an embodiment of the present invention, and fig. 6 is a schematic structural view of an upper flap of the packing box according to an embodiment of the present invention. As shown in fig. 3 to 6, the inner box includes a plurality of intermediate partitions 2, a plurality of engaging blocks 3, an upper baffle 5, and a lower baffle 4, the plurality of engaging blocks 3 and the plurality of intermediate partitions 2 are combined into a whole, the upper baffle 5 is disposed on the upper surfaces of the plurality of intermediate partitions 2, and the lower baffle 4 is disposed on the lower surfaces of the plurality of intermediate partitions 2. For convenience of description, the upper, lower, left, and right sides of the middle barrier 2 are referred to as a first side 110, a second side 120, a third side 130, and a fourth side 140, respectively. The upper baffle 5 is thus arranged on the first side 110 of the intermediate floor 2 and the lower baffle 4 is arranged on the second side 120 of the intermediate floor 2.

Specifically, as shown in fig. 3, the middle barrier 2 includes a barrier main body 10, four protrusions provided at the first and second sides 110 and 120 of the middle barrier 2, and four grooves provided at the third and fourth sides 130 and 140 of the middle barrier 2. Fig. 3 is a schematic view showing only one intermediate partition 2, and actually, a plurality of intermediate partitions 2 are provided in the inner box, and the plurality of intermediate partitions 2 are provided at intervals.

In particular, the protrusions include a first protrusion 11, a second protrusion 12, a third protrusion 13, and a fourth protrusion 14, the first protrusion 11 and the second protrusion 12 being disposed on a first side 110 of the middle partition 2, and the third protrusion 13 and the fourth protrusion 14 being disposed on a second side 120 of the middle partition 2. The first protruding part 11 and the second protruding part 12 are arranged at intervals, and the third protruding part 13 and the fourth protruding part 14 are arranged at intervals; the third projection 13 is located in the vertical projection of the first projection 11 and the fourth projection 14 is located in the vertical projection of the second projection 12. Here, the first and second protruding portions 11 and 12 may be identically sized, and the third and fourth protruding portions 13 and 14 may be identically sized.

The grooves include a first groove 21, a second groove 22, a third groove 23, and a fourth groove 24, the first groove 21 and the third groove 23 are provided on a third side 130 of the middle partition 2, and the second groove 22 and the fourth groove 24 are provided on a fourth side 140 of the middle partition 2. The first groove 21 and the third groove 23 are arranged at intervals, and the second groove 22 and the fourth groove 24 are arranged at intervals; the first groove 21 and the second groove 22 are located on the same horizontal line, and the third groove 23 and the fourth groove 24 are located on the same horizontal line. It should be noted that the first groove 21 and the second groove 22 are not communicated with each other, and the third groove 23 and the fourth groove 24 are also not communicated with each other; and the spacing between the first groove 21 and the second groove 22 is greater than the length of the first groove 21 and the spacing between the third groove 23 and the fourth groove 24 is greater than the length of the third groove 24. Here, the first groove 21, the second groove 22, the third groove 23, and the fourth groove 24 are the same in size. The advantage of this arrangement is that the intermediate floor can be made to have a strong connection strength.

The first, second, third and fourth grooves 21, 22, 23 and 24 are respectively provided with a first vertical cavity 211, a second vertical cavity 212 and a third vertical cavity 213, the first, second and third vertical cavities 211, 212 and 213 are parallel to each other, and the first, second and third vertical cavities 211, 212 and 213 are spaced apart from each other. The depth of the first vertical cavity 211 is less than the depth of the second vertical cavity 212 and the depth of the second vertical cavity 212 is less than the depth of the third vertical cavity 213. The advantage of this arrangement is that the display panel formed by the third vertical holes 213 has smaller placement points, and the depth of the third vertical holes 213 is longer, so that the position-limiting effect on the display panel is better, and the depth of the second vertical holes 212 is designed in this way. It is noted that the first vertical cavity 211, the second vertical cavity 212, and the third vertical cavity 213 are perpendicular to one of the first groove 21, the second groove 22, the third groove 23, and the fourth groove 24, that is, the first vertical cavity 211, the second vertical cavity 212, and the third vertical cavity 213 are perpendicular to each other.

As shown in fig. 4, the engaging block 3 includes a base plate 30 and a plurality of sub-latch blocks 31 provided on the base plate 30, and the plurality of sub-latch blocks 31 and the base plate 30 may be integrally formed or may be separately formed and fixed together. The plurality of sub-clamping blocks 31 are arranged at intervals, the height (not shown in the figure) of the bottom plate 30 is equal to the height L1 of the groove, and the thickness L2 of the bottom plate 30 is equal to the width L3 of the vertical hole, so that the clamping block 3 can be conveniently placed in the vertical hole for better limiting. The number of the sub-fixture blocks 31 is n, and the number of the middle partition boards 2 is n-1, wherein n is a positive integer. Taking the first groove 21 as an example, since three vertical holes are provided in the first groove 21 of the middle partition 2, the engaging block 3 can be placed in any one of the first vertical hole 211, the second vertical hole 212 and the third vertical hole 213 according to the size of the product. In order to ensure that the product is easy to place, the engaging blocks 3 in the first groove 21 and the third groove 23 need to be placed in the same vertical cavity, for example, in the first vertical cavity 211, the second vertical cavity 212, or the third vertical cavity 213. The same applies to the second recess 22 and the fourth recess 24, which will not be described one by one. The four clamping blocks 3 are arranged in the packing box in the embodiment of the utility model, and the four clamping blocks 3 are respectively and correspondingly inserted into the grooves of the plurality of middle partition plates 2 and fixed in the vertical hole of one of the grooves, so that the middle partition plates of the inner box can define the holes with different sizes, display panels with different sizes can be conveniently placed, and materials are saved.

As shown in fig. 5 and 6, the inner box further includes a lower baffle 4 and an upper baffle 5, and the lower baffle 4 is disposed on the lower surface (i.e., the second side 120) of the plurality of middle partitions 2 and is coupled with the protrusions (i.e., the third protrusion 13 and the fourth protrusion 14) of the second side 120 of the plurality of middle partitions 2. The upper baffle 5 is disposed on the upper surface (i.e., the first side 110) of the plurality of middle partitions 2 and is coupled with the protrusions (i.e., the first protrusion 11 and the second protrusion 12) of the first side 110 of the plurality of middle partitions 2. Specifically, the lower baffle 4 is provided with a first through-hole group 41 and a second through-hole group 42, the through-holes in the first through-hole group 41 corresponding to the third protrusions 13 of the intermediate partition 2, and the through-holes in the second through-hole group 42 corresponding to the fourth protrusions 14 of the intermediate partition 2. The upper baffle 5 is provided with a third through hole group 51 and a fourth through hole group 52, the through hole of the third through hole group 51 corresponds to the first protrusion 11 of the intermediate partition plate 2, and the through hole of the fourth through hole group 52 corresponds to the second protrusion 12 of the intermediate partition plate 2. The person to be pointed out is that the upper baffle 5 is further provided with a first hand inserting hole 53 and a second hand inserting hole 54, the first hand inserting hole 53 is located on one side of the third through hole group 51, and the second hand inserting hole 54 is located on one side of the fourth through hole group 52, so that the person can conveniently insert and cover the hand into the upper baffle.

Fig. 7 is a perspective view of an outer box of the packing box according to an embodiment of the present invention, as shown in fig. 7, the outer box 1 is a rectangular box, a box cover is further disposed on the box, and third hand insertion holes and fourth hand insertion holes 100 are disposed on the outer boxes on two sides, so as to facilitate a person to carry the packing box.

The utility model discloses a packing box that this embodiment provided only points out perpendicular cave and sets up to three in the aforesaid embodiment, and the quantity of perpendicular cave can carry out the adaptability according to the concrete size of packing box and set up to two or four, or other quantity, and this is not the limit here in this order. Two or three clamping blocks can be placed in the same groove at the same time, so that the assembly strength of the inner box can be further improved, and the packaging of large-size products is facilitated.

In order to more clearly illustrate the structure of the packing box provided by the embodiment of the present invention, the following process for packing the display panel of the packing box is briefly described below for easy understanding.

The four clamping blocks and the plurality of middle partition plates are assembled, specifically, the four clamping blocks are respectively placed in the first grooves, the second grooves, the third grooves and the fourth grooves of the plurality of middle partition plates, so that each clamping block is just clamped into the vertical hole in each groove. It should be noted that, in the installation process, the engaging blocks in the first groove and the third groove should be installed on the same vertical line, and the engaging blocks in the second groove and the fourth groove should be installed on the same vertical line.

And secondly, placing a lower baffle plate in the outer box, and placing the combined plurality of middle partition plates and the combined plurality of clamping blocks into the outer box, so that the third protruding part falls into the through hole in the first through hole group of the lower baffle plate, and the fourth protruding part falls into the through hole in the second through hole group of the lower baffle plate.

And thirdly, placing a display panel in the acupuncture point formed by the plurality of middle baffles and the plurality of clamping blocks.

And fourthly, placing the upper baffle plate into the outer box, correspondingly clamping the position of the through hole in the third through hole group of the upper baffle plate with the first protruding part, correspondingly clamping the position of the through hole in the fourth through hole group of the upper baffle plate with the second protruding part, and covering the upper cover of the outer box.

According to the packing box provided by the embodiment of the utility model, the four grooves are formed in the middle partition plate in the inner box, the vertical holes are formed in the four grooves, and the vertical holes in the grooves are matched with the clamping blocks, so that the display panels with different sizes can be placed in the inner box, and the compatibility of the packing box with multiple sizes is further improved.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims (10)

1. The utility model provides a packing box, includes outer container and inner box, the outer container sets up the periphery of inner box, its characterized in that, the inner box includes:

the middle partition plates are arranged at intervals, and each middle partition plate comprises a partition plate main body, four protruding parts and four grooves, the protruding parts are arranged on the first side and the second side of the middle partition plate, and the grooves are arranged on the third side and the fourth side of the middle partition plate;

the four clamping blocks are respectively inserted into the grooves of the middle partition plates and fixed in the vertical hole of one of the grooves;

the upper baffle plates are arranged on the upper surfaces of the middle partition plates and are matched and connected with the protruding parts on the first sides of the middle partition plates; the lower baffle is arranged on the lower surfaces of the middle partition boards and is matched and connected with the protruding parts on the second sides of the middle partition boards.

2. The carton according to claim 1, wherein the tabs of the middle divider comprise a first tab, a second tab, a third tab, and a fourth tab, the first tab and the second tab being disposed on a first side of the middle divider, and the third tab and the fourth tab being disposed on a second side of the middle divider.

3. The package of claim 2 wherein the first tab and the second tab are spaced apart and the third tab and the fourth tab are spaced apart; the third protrusion is located in a perpendicular projection of the first protrusion and the fourth protrusion is located in a perpendicular projection of the second protrusion.

4. The package of claim 1, wherein the recesses of the middle divider include a first recess, a second recess, a third recess, and a fourth recess, the first recess and the third recess being disposed on a third side of the middle divider, and the second recess and the fourth recess being disposed on a fourth side of the middle divider.

5. The package of claim 4, wherein the first recess and the third recess are spaced apart, and the second recess and the fourth recess are spaced apart; the first groove and the second groove are located on the same horizontal line, and the third groove and the fourth groove are located on the same horizontal line.

6. The package of claim 5, wherein the first recess, the second recess, the third recess, and the fourth recess have a first vertical cavity, a second vertical cavity, and a third vertical cavity disposed therein, respectively, the first vertical cavity, the second vertical cavity, and the third vertical cavity are parallel to one another, and the first vertical cavity, the second vertical cavity, and the third vertical cavity are spaced apart from one another.

7. The package of claim 6, wherein the depth of the first vertical cavity is less than the depth of the second vertical cavity, and the depth of the second vertical cavity is less than the depth of the third vertical cavity.

8. The packaging box according to claim 1, wherein the engaging block comprises a bottom plate and a plurality of sub-engaging blocks disposed on the bottom plate, the plurality of sub-engaging blocks are disposed at intervals, the height of the bottom plate is equal to the height of the groove, and the thickness of the bottom plate is equal to the width of the vertical cavity.

9. The packing case of claim 2, wherein the lower flap is provided with a first through-hole group and a second through-hole group, the through-hole of the first through-hole group corresponding to the third protrusion of the middle separator, and the through-hole of the second through-hole group corresponding to the fourth protrusion of the middle separator.

10. The packing case according to claim 2, wherein the upper flap is provided with a third through hole group and a fourth through hole group, the through hole of the third through hole group corresponds to the first protrusion of the middle partition, and the through hole of the fourth through hole group corresponds to the second protrusion of the middle partition.

Images