CN219750582U - Fragile product packaging box - Google Patents

Abstract

The utility model relates to the technical field of packaging boxes and discloses a fragile product packaging box, which comprises a packaging box, wherein the packaging box is hollow, a plurality of groups of jackets are fixedly arranged in the middle of the packaging box, the jackets are net barrels made of elastic materials, sealing sleeves are sewn on the top end surfaces of the jackets, the sealing sleeves are annular rubber sleeves, four groups of sliding rods are fixedly arranged in the packaging box, the four groups of sliding rods are divided into an upper group and a lower group, the upper group and the lower group of sliding rods are mutually perpendicular and are at different levels, an upper cover frame and a buffer frame are respectively and slidably arranged on the upper group and the lower group of sliding rods, leakage-proof grooves are formed in positions, corresponding to the jackets, of the upper cover frame and the buffer frame, and the sealing sleeves penetrate through the leakage-proof grooves. According to the utility model, the leak-proof grooves on the upper cover frame and the buffer frame are mutually staggered to extrude the sealing sleeve, so that the space above the sheath is reduced, fragile products in the sheath cannot slide out from the upper side, and the risk of sliding out of the fragile products when falling is reduced.

Description

Fragile product packaging box

Technical Field

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

Background

In the packaging field, at present, the package for fragile products generally has no special packaging structure, and a large amount of flexible filler is required to be consumed for packaging, so that the fragile products can be conveniently transported, and the fragile products can be prevented from being broken and damaged in the transportation or carrying process. And the fragile products are not convenient to be packed in batches uniformly, so that the cost of packing and transporting is greatly increased.

The retrieved Chinese patent publication No. CN214608868U discloses a fragile multilayer packaging box, which relates to the field of packaging box structures and comprises an outer connecting frame and a placing rack placed in the outer connecting frame; protruding inserting blocks are arranged at four corners of the top of the outer connecting frame, and concave slots are formed in positions, corresponding to the inserting blocks, of the four corners of the bottom of the outer connecting frame; the rack comprises a plurality of arranged placing strips, and a plurality of placing holes are formed in the placing strips. The utility model is convenient for packaging the batch of fragile products simultaneously by placing and storing the fragile products in parallel by the parallel placing strips, and the placing fragile products are in direct contact and collision by independently placing single fragile products through the placing holes; the packaging and transporting efficiency can be greatly improved through the mode of up-and-down splicing of the outer connecting frame.

However, when the packing box is transported, the upper part of the storage hole is hollowed out without shielding, and when the packing box is inclined, fragile products can slide out of the storage hole, so that the fragile products are damaged.

For this purpose we propose a fragile product packaging box.

Disclosure of Invention

The utility model mainly solves the technical problems existing in the prior art and provides a fragile product packaging box.

In order to achieve the purpose, the fragile product packaging box comprises a packaging box body, wherein the packaging box body is hollow, a plurality of groups of jackets are fixedly arranged in the middle of the packaging box body, the jackets are net barrels made of elastic materials, sealing sleeves are sewn on the top end surfaces of the jackets, the sealing sleeves are annular rubber sleeves, four groups of sliding rods are fixedly arranged in the packaging box body, the four groups of sliding rods are divided into an upper group and a lower group, the upper group of sliding rods and the lower group of sliding rods are mutually perpendicular, the upper group of sliding rods and the lower group of sliding rods are at different horizontal heights, an upper cover frame and a buffer frame are respectively and slidably arranged on the upper group of sliding rods, and the positions, corresponding to the jackets, of the upper cover frame and the buffer frame are provided with leakage-proof grooves, and the sealing sleeves penetrate through the leakage-proof grooves.

Preferably, the four corners of the bottom end surface of the packing box are fixedly provided with brackets, the four corners of the top end surface of the packing box are provided with limiting holes corresponding to the positions of the brackets, and the brackets can be inserted into the limiting holes.

Preferably, the sealing sleeve is bonded to the inner wall surface of the leakage preventing groove.

Preferably, the side wall surfaces of the upper cover frame and the buffer frame are fixedly provided with fixing buckles, the top of each fixing buckle is provided with a fixing hole, the top surface of the packing box is provided with a frame hole, the bottom of each frame hole corresponds to the position of the corresponding fixing hole, a groove capable of accommodating the fixing hole is formed in the position of the corresponding fixing hole, and a fixing rod is detachably arranged in each frame hole.

Preferably, the four sides of the packing box are provided with carrying grooves.

Preferably, the buffer frame and the upper cover frame are provided with sliding grooves capable of accommodating sliding rods.

Advantageous effects

The utility model provides a fragile product packaging box. The beneficial effects are as follows:

(1) When fragile products such as cups and the like need to be carried, the fragile products are placed in the sheath, then the upper cover frame and the buffer frame move along the axial direction of the upper sliding rod and the lower sliding rod, so that the upper cover frame and the buffer frame are staggered, namely, the leak-proof grooves on the upper cover frame and the buffer frame are mutually staggered to squeeze the sealing sleeve, so that the space above the sheath is reduced, the fragile products in the sheath cannot slide out from the upper part, and the risk of sliding out of the fragile products in falling is reduced.

(2) This fragile article packing box because of seal cover and leak protection inslot's internal face bonding to make the dislocation of leak protection groove after, the seal cover forms fixed shutoff face at the sheath top, even the packing carton emptys, the sheath can not break away from the leak protection inslot because of the seal cover yet, and break away from the sheath.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, proportional changes, or adjustments of size, which do not affect the efficacy of the utility model or the objects achieved, should fall within the scope of the utility model.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the closed state structure of the present utility model;

FIG. 3 is a split view of the internal structure of the present utility model.

Legend description:

1. packaging box; 2. a bracket; 3. a limiting hole; 4. a sheath; 5. sealing sleeve; 6. a slide rod; 7. a buffer frame; 8. an upper cover frame; 9. a fixing buckle; 10. a fixing hole; 11. a frame hole; 12. a fixed rod; 13. a carrying groove; 14. a chute; 15. and (5) a leakage prevention groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: the utility model provides a fragile product packing box, shown in fig. 1-3, includes packing carton 1, packing carton 1 is hollow, the middle part fixed mounting of packing carton 1 has multiunit sheath 4, and sheath 4 is the net section of thick bamboo of making by elastic material, seal cover 5 has been made to the top face of sheath 4, and seal cover 5 is the annular rubber sleeve, the inside fixed mounting of packing carton 1 has four sets of slide rod 6, and four sets of slide rod 6 divide into upper and lower two sets of slide rod 6 mutually perpendicular and upper and lower two sets of slide rod 6 are in different level, and upper cover frame 8 and buffer frame 7 are installed to upper and lower two sets of slide rod 6 respectively to slide, leak protection groove 15 has been seted up to upper cover frame 8 and buffer frame 7 correspond the position of sheath 4, and seal cover 5 runs through leak protection groove 15, when fragile product such as cup need be carried, then moves upper cover frame 8 and buffer frame 7 along the axis direction of upper and lower two sets of slide rod 6, makes upper cover frame 8 and buffer frame 7 crisscross each other, and the fragile product that will not slide out from the sheath 4 when the position of the fragile product is reduced, will fall out the fragile product from the sheath 5 to the side of will not slide.

The four corners of the bottom end surface of the packing box 1 are fixedly provided with the supports 2, the four corners of the top end surface of the packing box 1 are provided with the limiting holes 3 corresponding to the positions of the supports 2, and the supports 2 can be inserted into the limiting holes 3, so that a plurality of groups of packing boxes 1 can be stacked up and down and transported at one time.

After the sealing sleeve 5 is adhered to the inner wall surface of the leakage preventing groove 15, so that the leakage preventing groove 15 is misplaced, the sealing sleeve 5 forms a fixed blocking surface at the top of the sheath 4, and even if the packing box 1 is toppled over, the sheath 4 cannot be separated from the sheath 4 due to the fact that the sealing sleeve 5 is separated from the leakage preventing groove 15.

The side wall surfaces of the upper cover frame 8 and the buffer frame 7 are fixedly provided with fixing buckles 9, the top of each fixing buckle 9 is provided with a fixing hole 10, the top surface of the packing box 1 is provided with a frame hole 11, the bottom end of each frame hole 11 corresponds to the position of each fixing hole 10 and is provided with a groove capable of accommodating the corresponding fixing hole 10, each frame hole 11 is internally and detachably provided with a fixing rod 12, when the buffer frame 7 and the upper cover frame 8 slide to the edge of the packing box 1, each fixing buckle 9 is inserted into each frame hole 11, and each fixing rod 12 penetrates through each frame hole 11 and is inserted into each frame hole 11, so that the buffer frame 7 and the upper cover frame 8 are fixed on the side wall of the packing box 1.

The buffer frame 7 and the upper cover frame 8 are respectively provided with a chute 14 which can accommodate the slide rod 6.

The transport groove 13 has all been seted up to packing carton 1's four sides, makes things convenient for the hand to carry.

The working principle of the utility model is as follows: when fragile products such as cups and the like need to be carried, the fragile products are placed in the sheath 4, then the upper cover frame 8 and the buffer frame 7 are moved along the axial directions of the upper sliding rod 6 and the lower sliding rod 6, so that the upper cover frame 8 and the buffer frame 7 are staggered, namely, the leak-proof grooves 15 on the upper cover frame 8 and the buffer frame 7 are mutually staggered to squeeze the sealing sleeve 5, so that the space above the sheath 4 is reduced, fragile products in the sheath 4 cannot slide out from the upper part, and the risk of sliding out of the fragile products when falling is reduced.

After the sealing sleeve 5 is adhered to the inner wall surface of the leakage preventing groove 15, so that the leakage preventing groove 15 is misplaced, the sealing sleeve 5 forms a fixed sealing surface at the top of the sheath 4, and even if the packing box 1 is toppled over, the sheath 4 cannot be separated from the sheath 4 due to the sealing sleeve 5 being separated from the leakage preventing groove 15.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a fragile article packing box, includes packing carton (1), packing carton (1) cavity, the middle part fixed mounting of packing carton (1) has multiunit sheath (4), its characterized in that: the utility model discloses a packing box, including sheath (4), sealing sleeve (5) have been made for net section of thick bamboo by elastic material to sheath (4), sealing sleeve (5) are annular rubber sleeve, the inside fixed mounting of packing carton (1) has four sets of slide bars (6), and four sets of slide bars (6) divide into two sets of and two sets of slide bars (6) mutually perpendicular and two sets of slide bars (6) are in different horizontal heights from top to bottom, and upper cover frame (8) and buffer frame (7) are installed to upper and lower two sets of slide bars (6) respectively in sliding mode, leak protection groove (15) have been seted up in the position that upper cover frame (8) and buffer frame (7) correspond sheath (4), and sealing sleeve (5) run through leak protection groove (15).

2. A frangible container according to claim 1, wherein: the packing box is characterized in that the support (2) is fixedly arranged at four corners of the bottom end face of the packing box (1), the limit holes (3) are formed in the positions, corresponding to the support (2), of the four corners of the top end face of the packing box (1), and the support (2) can be inserted into the limit holes (3).

3. A frangible container according to claim 1, wherein: the sealing sleeve (5) is adhered to the inner wall surface of the leakage-proof groove (15).

4. A frangible container according to claim 1, wherein: the side wall surfaces of the upper cover frame (8) and the buffer frame (7) are fixedly provided with fixing buckles (9), the top of each fixing buckle (9) is provided with a fixing hole (10), the top end surface of the packing box (1) is provided with a frame hole (11), the bottom end of each frame hole (11) corresponds to the position of each fixing hole (10) and is provided with a groove capable of accommodating the corresponding fixing hole (10), and the inside of each frame hole (11) is detachably provided with a fixing rod (12).

5. A frangible container according to claim 1, wherein: the four sides of the packing box (1) are provided with carrying grooves (13).

6. A frangible container according to claim 1, wherein: the buffer frame (7) and the upper cover frame (8) are respectively provided with a chute (14) which can accommodate the slide rod (6).