CN216071098U - Packing box - Google Patents

Abstract

The utility model relates to the technical field of packaging, and discloses a packaging box which comprises a box body and a box cover, wherein the box cover covers the box body, the box body comprises a bottom plate and a plurality of side plates vertically and upwardly extending along the bottom plate, and an accommodating space is defined by the bottom plate and the side plates. The packing box still includes: the plurality of sets of limiting grooves are arranged on the bottom plate close to the side plates; the fixing columns are nested with the limiting grooves; the plurality of partition plates are provided with hollow parts and through holes matched with the fixing columns; the apron is provided with a plurality of jacks that match with the fixed column on. The packaging box provided by the utility model solves the problems of crush damage, fragment breakage and inconvenient fragment taking of the display panel in the packaging box.

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 are required, and in the connection of each production process, a packing box is required to pack and transport parts of electronic products. A display panel, which is one of important parts of an electronic product, needs to be better packaged. The current display panel carries out interval packing through one deck display panel one deck buffer material, and under this kind of packaging mode, because buffer material covers on display panel causes display panel's surface to press easily and injures and the fragment, the fragment appears easily when the inside wall contact of display panel's edge and packing box, and the inner wall of packing box is hugged closely at display panel's edge, and the personnel have inconvenience when carrying out the manual piece of getting more. Therefore, it is necessary to design a packing box to solve the problems of crushing, breaking and inconvenient sheet taking of the display panel.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the utility model provides a packaging box, which is used for solving the problems of crushing, breaking and inconvenient sheet taking of a display panel in the packaging box.

The packing box provided by the embodiment of the utility model comprises a box body and a box cover, wherein the box cover covers the box body, the box body comprises a bottom plate and a plurality of side plates vertically and upwardly extending along the bottom plate, the bottom plate and the side plates form an accommodating space in an enclosing manner, and the packing box also comprises:

the plurality of groups of limiting grooves are arranged on the bottom plate close to the side plate;

the fixing columns and the limiting grooves are nested;

the plurality of partition plates are provided with hollow parts and through holes matched with the fixing columns;

the cover plate is provided with a plurality of jacks matched with the fixing columns.

Further, a first side portion and a second side portion are arranged on the side plate of the box body, the second side portion is arranged on the upper side of the first side portion, and the thickness of the first side portion is larger than that of the second side portion.

Further, the multiunit spacing groove includes first group spacing groove, second group spacing groove, third group spacing groove and fourth group spacing groove, first group spacing groove the second group spacing groove the third group spacing groove and the fourth group spacing groove sets up respectively near every the center line position of curb plate on the bottom plate.

Furthermore, concave parts are respectively arranged at the positions of the side plates, which are close to the first group of limiting grooves, the second group of limiting grooves, the third group of limiting grooves and the fourth group of limiting grooves.

Furthermore, the number of the limiting grooves in each group of the first group of limiting grooves, the second group of limiting grooves, the third group of limiting grooves and the fourth group of limiting grooves is three, and each limiting groove is arranged at intervals.

Further, the partition plate comprises a main body portion, protruding portions and hollow portions, the protruding portions are arranged on four sides of the main body portion, and the hollow portions are located in the center of the main body portion.

Furthermore, the protruding part comprises a first protruding part, a second protruding part, a third protruding part and a fourth protruding part, and a first group of through holes, a second group of through holes, a third group of through holes and a fourth group of through holes are respectively arranged at the connecting positions of the protruding part and the main body part; the first group of through holes, the second group of through holes, the third group of through holes and the fourth group of through holes are respectively matched with the first group of limiting grooves, the second group of limiting grooves, the third group of limiting grooves and the fourth group of limiting grooves in shape and size, and the sizes of the first group of through holes, the second group of through holes, the third group of through holes and the fourth group of through holes are matched with the size of the fixing column.

Further, the case cover is provided with a case cover side plate and a case cover top plate, and a groove is formed in the center of the case cover top plate.

Furthermore, the fixed column comprises a column body and bolts arranged at two ends of the column body, the bolts at one end of the column body are matched with the limiting grooves in shape and size, and the bolts at the other end of the column body are matched with the jacks of the cover plate in shape and size.

Furthermore, the cover plate comprises a first main body part and a second hollow part, the second hollow part is located at the center of the first main body part, and a first group of jacks, a second group of jacks, a third group of jacks and a fourth group of jacks are respectively arranged at the positions, close to the edges, of the four sides of the first main body part.

In summary, in the packing box provided by the utility model, four sets of limiting grooves are arranged on the bottom plate in the box body, the four sets of limiting grooves are respectively provided with one fixing column, and the positions of the fixing columns can be freely combined and placed in the limiting grooves, so that the inner box of the packing box can accommodate display panels with different sizes. Still be provided with a plurality of baffles in the inner box of packing box, be provided with fretwork portion and bulge on this a plurality of baffles, fretwork portion can effectively reduce the area of contact of baffle and display panel, prevents that display panel from being crushed, and the bulge is big than display panel's area, can protect display panel's edge, avoids the collision between the display panel, reduces display panel's broken piece. The fixed column can be placed in different limiting grooves, when the fixed column is placed in the middle limiting groove and the limiting groove far away from the side plate, a person can insert a hand into the gap between the side plate and the display panel to take the film, and the film taking device is more convenient and rapid. The cover plate fixes the display panel and the partition plate in the inner box, so that the transportation of the whole box is prevented from shaking, and the stability of the package is higher.

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 perspective view of a box body of a packing box provided by an embodiment of the utility model;

fig. 2 is a schematic structural view of a partition board of a packing box according to an embodiment of the present invention;

fig. 3 is a schematic structural view of an upper partition plate of a packing box according to an embodiment of the present invention;

fig. 4 is a perspective view of a cover of the packing box according to the embodiment of the present invention;

fig. 5 is a perspective view of a fixing column placed in a box body of the packing box provided by the embodiment of the utility model;

fig. 6 is a perspective view of a cover plate placed in a box body of the packing box provided by the embodiment of the utility model;

fig. 7 is a perspective view of a single fixing post of the packing box provided by the embodiment of the utility model.

Description of reference numerals:

100, packaging boxes;

10-a box body; 11-a first side; 12-a second side; 13-an inner box; 131-a first set of spacing grooves; 132-a second set of restraint slots; 133-a third set of restraint slots; 134-a fourth set of limit slots;

20-box cover; 21-box cover side plate; 22-box cover top plate; 220-a groove;

30-a spacer plate; 31-a body portion; 32-a projection; 33-a hollowed-out portion; 321-a first projection; 322-a second projection; 323-third projection; 324-a fourth projection; 331-a first set of through holes; 332-second set of vias; 333-a third set of vias; 334-fourth set of through holes;

40-a cover plate; 41-a first body portion; 42-a second hollowed-out; 411-a first set of jacks; 412-a second set of jacks; 413-a third set of jacks; 414-fourth set of jacks;

50-fixed column; 51-a column; 52-bolt.

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 a box body and a box cover, wherein the box cover covers the box body, the box body comprises a bottom plate and a plurality of side plates vertically and upwards extending along the bottom plate, and an accommodating space is defined by the bottom plate and the side plates. In this embodiment, the curb plate sets up to four, and the packing box is the rectangle. Of course, in other embodiments, the number of the side plates may be other numbers, which is not limited herein.

Fig. 1 is a perspective view of a box body of a packing box according to an embodiment of the present invention, fig. 2 is a schematic structural view of a partition plate of the packing box according to the embodiment of the present invention, fig. 3 is a schematic structural view of a cover plate of the packing box according to the embodiment of the present invention, and fig. 4 is a perspective view of a box cover of the packing box according to the embodiment of the present invention; as shown in fig. 1 to 4, each side panel of the box body 10 of the packing box provided by the embodiment of the present invention includes a first side portion 11 and a second side portion 12, the second side portion 12 is located on the upper side of the first side portion 11, and the thickness of the first side portion 11 is greater than that of the second side portion 12. That is, a step is provided at the upper side of the side plate, which facilitates the cooperation between the cover 20 and the case 10, and achieves the effect of closing the cover. The inner box 13 is formed by an accommodating space enclosed by a plurality of side plates and a bottom plate of the box body 10, and a plurality of groups of limiting grooves are arranged on the bottom plate of the inner box 13. Specifically, in the embodiment of the present invention, the plurality of sets of limiting grooves include a first set of limiting grooves 131, a second set of limiting grooves 132, a third set of limiting grooves 133, and a fourth set of limiting grooves 134, and the first set of limiting grooves 131, the second set of limiting grooves 132, the third set of limiting grooves 133, and the fourth set of limiting grooves 134 are respectively disposed on the bottom plate near the center line of each side plate. That is, the sets of limiting grooves are arranged on the bottom plate close to the side plates, and the horizontal positions are at the center line of the edge of the bottom plate. In the embodiment of the present invention, the number of the first set of limiting grooves 131, the second set of limiting grooves 132, the third set of limiting grooves 133, and the fourth set of limiting grooves 134 is three, and each of the limiting grooves is arranged at an interval, and the interval between each of the limiting grooves may be equal or unequal, which is not limited herein. Of course, the number of each limiting groove in each set of limiting grooves may also be set to four or other numbers, and the number is set according to specific requirements, and is not limited to this. In the embodiment of the present invention, as shown in fig. 1, concave portions are respectively formed at positions of the side plate near the first, second, third, and fourth sets of position-limiting grooves 131, 132, 133, and 134, so that one or more position-limiting grooves may be disposed in the concave portions adjacent to the side plate, thereby maximizing the space for disposing the display panel.

Fig. 7 is a perspective view of a single fixing post of the packaging box according to the embodiment of the present invention, as shown in fig. 7, a fixing post 50 is further disposed in the inner box according to the embodiment of the present invention, and the fixing post 50 is nested in the limiting groove. Specifically, the fixing column 50 comprises a column body 51 and bolts 52 arranged at two ends of the column body 51, wherein the bolts 52 at one end of the column body 51 are matched with the shape and size of the limiting groove on the bottom plate and are inserted into the limiting groove; the latch 52 at the other end of the post 51 matches the shape and size of the receptacle in the cover 40 and is inserted into the receptacle for securing. The first set of limiting grooves 131, the second set of limiting grooves 132, the third set of limiting grooves 133 and the fourth set of limiting grooves 134 correspond to one fixing post 50 respectively. That is, the first set of limiting grooves 131 corresponds to one fixing post 50, the second set of limiting grooves 132 corresponds to one fixing post 50, the third set of limiting grooves 133 corresponds to one fixing post 50, and the fourth set of limiting grooves 134 corresponds to one fixing post 50. The fixing post 50 may be adaptively disposed according to the size of the display panel disposed inside the inner box 13, for example, the fixing post 50 is disposed in a position-limiting groove of the first set of position-limiting grooves 131 close to the side plate, or the fixing post 50 is disposed in a position-limiting groove in the middle of the first set of position-limiting grooves 131, or the fixing post 50 is disposed in a position-limiting groove of the first set of position-limiting grooves 131 far from the side plate. It should be noted that the second set of limiting grooves 132, the third set of limiting grooves 133 and the fourth set of limiting grooves 134 respectively correspond to one fixing post 50, and for specific placement, refer to the placement manner of the fixing posts in the first set of limiting grooves 131. Preferably, the fixed columns in the first set of limiting grooves 131, the second set of limiting grooves 132, the third set of limiting grooves 133 and the fourth set of limiting grooves 134 are placed at corresponding positions, that is, all the fixed columns are placed in the limiting grooves close to the side plates, or all the fixed columns are placed in the limiting grooves in the middle (as shown in fig. 5), or all the fixed columns are placed in the limiting grooves far away from the side plates. Of course, the fixing posts may not be disposed in the above manner, and according to the size of the display panel, the four fixing posts may be disposed in the first set of limiting grooves 131 close to the side plate, the second set of limiting grooves 132 far away from the side plate, the third set of limiting grooves 133 far away from the side plate, and the fourth set of limiting grooves 134 close to the side plate. Other placement manners may be selected according to the size of the display panel, which is not limited herein.

According to fig. 2, a partition 30 is further provided in the inner box 13 of the packing box in the embodiment of the present invention, the partition 30 includes a main body 31, a protruding portion 32 and a hollow portion 33, the protruding portion 32 is provided on four sides of the main body 31, and the hollow portion 33 is located at the center of the main body 31. The protrusion 32 includes a first protrusion 321, a second protrusion 322, a third protrusion 323, and a fourth protrusion 324, and a first group through hole 331, a second group through hole 332, a third group through hole 333, and a fourth group through hole 334 are respectively provided at positions where the protrusion 32 and the body part 31 are connected. Specifically, a first set of through holes 331 is provided at the first projecting portion 321 and at a position close to the main body portion 31 of the first projecting portion 321, a second set of through holes 332 is provided at the second projecting portion 322 and at a position close to the main body portion 31 of the second projecting portion 322, a third set of through holes 333 is provided at the third projecting portion 323 and at a position close to the main body portion 31 of the third projecting portion 323, and a fourth set of through holes 334 is provided at the fourth projecting portion 324 and at a position close to the main body portion 31 of the fourth projecting portion 324. The positions and the sizes of the first group of through holes 331 and the first group of limiting grooves 131 in the vertical direction are matched, the positions and the sizes of the second group of through holes 332 and the second group of limiting grooves 132 in the vertical direction are matched, the positions and the sizes of the third group of through holes 333 and the third group of limiting grooves 133 in the vertical direction are matched, and the positions and the sizes of the fourth group of through holes 334 and the fourth group of limiting grooves 134 in the vertical direction are matched. It should be noted that the size of the through holes of the first set of through holes 331, the second set of through holes 332, the third set of through holes 333, and the fourth set of through holes 334 matches the shape and size of the pins 52 of the positioning posts 50, and the pins 52 at one end of the positioning posts 50 can be inserted into the through holes of the partition board 30 for horizontal fixation.

According to fig. 3, a cover plate 40 is further disposed in the inner box 13 of the packing box in the embodiment of the present invention, the cover plate 40 includes a first main body 41 and a second hollow portion 42, the second hollow portion 42 is located at a central position of the first main body 41, a first group of insertion holes 411, a second group of insertion holes 412, a third group of insertion holes 413 and a fourth group of insertion holes 414 are respectively disposed at positions on four sides of the first main body 41 near edges, and the first group of insertion holes 411 correspond to positions of two limiting grooves of the first group of limiting grooves 131 away from the side plates in the vertical direction; the second group of insertion holes 412 correspond to the two limiting grooves of the second group of limiting grooves 132, which are far away from the side plates, in the vertical direction; the third group jack 413 corresponds to the position of two limiting grooves of the third group limiting groove 133 far away from the side plate in the vertical direction; the fourth set of insertion holes 414 correspond to the positions of the two limiting grooves of the fourth set of limiting grooves 134 far away from the side plates in the vertical direction. Fig. 6 is a perspective view illustrating a cover plate placed in a box body of a packing box according to an embodiment of the present invention, as shown in fig. 6, in an inner box of the packing box 100, the cover plate 40 is placed on the uppermost layer, and the cover plate 40 is just placed in an accommodating space of the inner box to fix a display panel in the inner box. Because the cover plate 40 is not provided with a convex part, when the fixing column 50 is installed in a limit groove close to the side plate, the edge of the cover plate 40 can be close to the fixing column, and the fixing column is further fixed. When the fixing post 50 is installed in the middle of each set of the limiting groove or in the limiting groove far away from the side plate of each set of the limiting groove, the plug 52 of the fixing post 50 can be inserted into the insertion hole of the cover plate 40 for fixing.

Referring to fig. 4, the cover 20 of the packing box 100 of the present invention is provided with a cover side plate 21 and a cover top plate 22, and a groove 220 is formed at the center of the cover top plate 22. The acupuncture points in the cover correspond to those in the inner case, specifically, the thickness of the cover side plate 21 is equal to the thickness of the step leaked from the first side portion 11 of the case body 10, and the size and position of the groove 220 of the cover 20 correspond to those of the inner case of the case body 10.

According to the packaging box, when the display panel is packaged, the limiting groove for placing the fixing column is selected according to the size of the display panel. The fixing column is installed in the middle of each set of limiting groove of the bottom plate as an example, which will be briefly described below.

The four fixing columns are respectively placed in the limiting grooves in the middle positions of the first group of limiting grooves, the second group of limiting grooves, the third group of limiting grooves and the fourth group of limiting grooves of the bottom plate.

Placing the partition board and the display panel in the inner box, wherein the partition board, the display panel, the partition board and the display panel … … are placed in sequence, after the partition board and the display panel are placed in the inner box, the cover plate is covered, the bolts of the fixing columns are inserted into the jacks of each group of the cover plate, and finally the box cover is covered.

According to the packing box provided by the embodiment of the utility model, four groups of limiting grooves are formed in the bottom plate in the box body, the four groups of limiting grooves are respectively provided with one fixing column, and the fixing columns can be freely combined and placed in the limiting grooves, so that the inner box of the packing box can accommodate display panels with different sizes. Still be provided with a plurality of baffles in the inner box of packing box, be provided with fretwork portion and bulge on this a plurality of baffles, fretwork portion can effectively reduce the area of contact of baffle and display panel, prevents that display panel from being crushed, and the bulge is big than display panel's area, can protect display panel's edge, avoids the collision between the display panel, reduces display panel's broken piece. The fixed column can be placed in different limiting grooves, when the fixed column is placed in the middle limiting groove and the limiting groove far away from the side plate, a person can insert a hand into the gap between the side plate and the display panel to take the film, and the film taking device is more convenient and rapid. The cover plate fixes the display panel and the partition plate in the inner box, so that the transportation of the whole box is prevented from shaking, and the stability of the package is higher.

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 box and case lid, the case lid cover in on the box, the box includes bottom plate and a plurality of curb plates along the perpendicular upwards extension of bottom plate, bottom plate and a plurality of the curb plate encloses into an accommodation space, its characterized in that, the packing box still includes:

the plurality of groups of limiting grooves are arranged on the bottom plate close to the side plate;

the fixing columns and the limiting grooves are nested;

the plurality of partition plates are provided with hollow parts and through holes matched with the fixing columns;

the cover plate is provided with a plurality of jacks matched with the fixing columns.

2. The packing case of claim 1, wherein a side panel of the case body is provided with a first side portion and a second side portion, the second side portion is provided at an upper side of the first side portion, and a thickness of the first side portion is greater than a thickness of the second side portion.

3. The package of claim 1 wherein the plurality of sets of retaining grooves comprises a first set of retaining grooves, a second set of retaining grooves, a third set of retaining grooves, and a fourth set of retaining grooves, the first set of retaining grooves, the second set of retaining grooves, the third set of retaining grooves, and the fourth set of retaining grooves being disposed in the bottom panel adjacent to a centerline of each of the side panels.

4. The packaging box according to claim 3, wherein concave portions are respectively provided at positions of the side panels adjacent to the first set of retaining grooves, the second set of retaining grooves, the third set of retaining grooves and the fourth set of retaining grooves.

5. The packaging box according to claim 4, wherein the number of the first set of retaining grooves, the second set of retaining grooves, the third set of retaining grooves and the fourth set of retaining grooves is three, and each retaining groove is arranged at intervals.

6. The package of claim 5, wherein the partition comprises a body, protrusions disposed on four sides of the body, and cutouts in a center of the body.

7. The packaging box according to claim 6, wherein the protrusions comprise a first protrusion, a second protrusion, a third protrusion and a fourth protrusion, and a first set of through holes, a second set of through holes, a third set of through holes and a fourth set of through holes are respectively formed at the positions where the protrusions are connected with the main body; the first group of through holes, the second group of through holes, the third group of through holes and the fourth group of through holes are respectively matched with the first group of limiting grooves, the second group of limiting grooves, the third group of limiting grooves and the fourth group of limiting grooves in shape and size, and the sizes of the first group of through holes, the second group of through holes, the third group of through holes and the fourth group of through holes are matched with the size of the fixing column.

8. The package of claim 1, wherein the cover is provided with a cover side plate and a cover top plate, and the cover top plate is provided with a groove at a central position thereof.

9. The packaging box according to claim 1, wherein the fixing column comprises a column body and bolts arranged at two ends of the column body, the bolt at one end of the column body is matched with the limiting groove in shape and size, and the bolt at the other end of the column body is matched with the jack of the cover plate in shape and size.

10. The package of claim 1, wherein the cover comprises a first body and a second hollow, the second hollow is located at the center of the first body, and a first set of holes, a second set of holes, a third set of holes and a fourth set of holes are respectively arranged at the four sides of the first body near the edges.

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