CN220115112U

CN220115112U - Buffer packaging box for express eggs

Info

Publication number: CN220115112U
Application number: CN202321411609.9U
Authority: CN
Inventors: 邹林; 黄泽晓; 陈利科
Original assignee: Dongguan Mys Environmental Protection and Technology Co Ltd
Current assignee: Dongguan Mys Environmental Protection and Technology Co Ltd
Priority date: 2023-06-05
Filing date: 2023-06-05
Publication date: 2023-12-01
Anticipated expiration: 2033-06-05

Abstract

The utility model discloses a buffer packaging box for express eggs, which relates to the technical field of egg packaging and comprises a fixing frame and two box bodies, wherein the two box bodies are arranged up and down symmetrically, the fixing frame is used for fixing the two box bodies, a buffer plate, a second support plate and a first support plate are sequentially arranged in the box body, a plurality of placement holes for placing eggs are formed in the first support plate, a plurality of buffer sheets are uniformly distributed in the placement holes around the axis of the placement holes, and one side, far away from the buffer plate, of each buffer sheet is fixedly connected with the inner wall of the placement hole through a fillet, and the other side of each buffer sheet is suspended. According to the utility model, through the buffer plate, the second support plate and the first support plate which are sequentially arranged in the box body, the first support plate is provided with the plurality of placing holes, the plurality of buffer sheets uniformly distributed around the axis of the placing holes, the second support plate is provided with the round holes, and the buffer structure arranged in the round holes plays a role in buffering eggs for multiple times, so that the damage rate of the eggs is reduced.

Description

Buffer packaging box for express eggs

Technical Field

The utility model relates to the technical field of egg packaging, in particular to a buffer packaging box for express eggs.

Background

Eggs are classified as fragile due to their thin eggshells, so they are handled carefully during storage and transportation, and they are prevented from being broken by impact or extrusion.

The Chinese patent publication No. CN208326172U discloses an egg packaging box, which comprises a box body, wherein a grid plate, a buffer plate, an egg groove plate, a ventilation plate, an egg groove plate, a buffer plate and a grid plate are sequentially arranged in the box body from bottom to top, a plurality of egg groove holes are formed in the egg groove plate, eight buffer saw teeth are uniformly distributed on the inner wall of each egg groove hole, an egg placement area matched with each egg groove hole is formed in each ventilation plate, a ventilation plate buffer block is arranged between each egg placement area and the inner wall of the box body, the buffer effect on eggs can be achieved through the eight buffer saw teeth, and a good ventilation effect can be achieved through the vent holes.

However, the above-mentioned packing box is easily deformed and extruded to eggs when being impacted in the transportation process, and the breakage rate of eggs is high due to the poor buffering capacity in the packing box.

Disclosure of Invention

The utility model aims to provide a buffer packaging box for express eggs, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the buffer packaging box for the express eggs comprises a fixing frame and two box bodies, wherein the two box bodies are arranged symmetrically up and down, the fixing frame is used for fixing the two box bodies, and a buffer plate, a second support plate and a first support plate are sequentially arranged in the box bodies;

the first support plate is provided with a plurality of placement holes for placing eggs, a plurality of buffer sheets are uniformly distributed in the placement holes around the axis of the placement holes, and one side, far away from the buffer plate, of each buffer sheet is fixedly connected with the inner wall of the placement hole through a fillet, and the other side of each buffer sheet is suspended;

a plurality of round holes are formed in the second support plate, the axes of the round holes coincide with the axes of the placement holes, and a buffer structure for buffering eggs is arranged in each round hole;

the diameter of the round hole is smaller than that of the placement hole.

Preferably, the buffer structure comprises a plurality of baffle plates which are uniformly distributed in the round hole around the axis of the round hole, and the baffle plates and the second support plate are integrally formed.

Preferably, the placement hole is a polygonal hole.

Preferably, the buffer plate is fixedly connected with the box body, a plurality of transportation grooves are symmetrically formed in one side, away from each other, of the box body, and a plurality of abdicating grooves for abdicating are symmetrically formed in the second support plate.

Preferably, the buffer plate top is provided with the reinforcing plate, reinforcing plate top symmetry fixedly connected with retainer plate, second extension board top symmetry seted up with the retainer hole of retainer plate adaptation.

Preferably, the cross section of box body is trapezoidal shape, the both sides of first extension board with the box body joint.

Preferably, the bottom of the second support plate is fixedly connected with a plurality of support plates, and the support plates are used for supporting the second support plate.

Compared with the prior art, the utility model has the beneficial effects that:

this a buffer packaging box for express delivery eggs, a plurality of holes of placing of seting up on through first extension board, a plurality of buffer plates through the fridge with place hole fixed connection, eggs are when receiving the impact, and fridge and buffer plate can play a plurality of cushioning effect to eggs, through the round hole of seting up on the second extension board of placing the hole, the buffer structure of the inside setting of round hole and the buffer board of setting in box body can be to eggs a plurality of cushioning effect to reduce the damaged probability of eggs.

This a buffer packaging box for express delivery eggs, through the reinforcing plate that the box body is inside to be set up, symmetrical fixed connection's on the reinforcing plate retainer plate, the second on the extension board symmetry set up with the retainer plate looks between the retainer hole mutually support, can play the effect to the second extension board support, further strengthen the holistic intensity of packing carton.

Drawings

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

FIG. 2 is a schematic perspective view of the inner structure of the case of the present utility model;

FIG. 3 is a first perspective view of the case and its internal structure according to the present utility model;

fig. 4 is a second perspective view illustrating the internal structure of the case according to the present utility model.

In the figure: 1. a fixed frame; 2. a case body; 3. a buffer plate; 4. a second support plate; 5. a first support plate; 6. placing the hole; 7. a buffer sheet; 8. a baffle; 9. a reinforcing plate; 10. a retention plate; 11. a retention hole; 12. a support plate; 13. a transport tank; 14. and (5) giving way.

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.

It should be noted that, in the description of the present utility model, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, it should be understood that the dimensions of the various elements shown in the figures are not drawn to actual scale, e.g., the thickness or width of some layers may be exaggerated relative to other layers for ease of description.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined or illustrated in one figure, no further detailed discussion or description thereof will be necessary in the following description of the figures.

As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a buffer packaging box for express delivery eggs, including fixed frame 1 and two box body 2, two box body 2 upper and lower symmetry sets up, fixed frame 1 is used for fixed two box body 2, box body 2 inside has set gradually buffer board 3, second extension board 4 and first extension board 5, it is to know that the packing carton is whole can both adopt the cardboard material, low cost, environmental protection and recycling rate are high, a plurality of placing holes 6 that are used for placing eggs have been seted up on the first extension board 5, a plurality of buffer pieces 7 have evenly been arranged around placing hole 6's axis inside placing hole 6, buffer piece 7 is kept away from buffer board 3 one side and is passed through stupefied fixed connection with placing hole 6 inner wall, the opposite side is unsettled, in this embodiment, placing hole 6 is the polygon hole, further set up to just twelve limit holes, every placing hole 6 inside all sets up 6 buffer pieces 7, every interval limit sets up a buffer piece 7, a plurality of round holes have been seted up on the second extension board 4, the axis of round hole coincides with placing hole 6's axis, the inside buffer structure that is provided with of round hole; the diameter of the round hole is smaller than the diameter of the placement hole 6. It should be noted that, in the transportation, the packing carton is whole to be piled up and is placed, saves space.

Preferably, the buffer structure comprises a plurality of baffle plates 8 which are uniformly distributed in the round hole around the axis of the round hole, and the baffle plates 8 and the second support plate 4 are integrally formed.

Specifically, before placing eggs, the upper surface of the baffle 8 is parallel to the horizontal plane, when placing eggs, the lower half part of the eggs firstly passes through the placement holes 6 and then passes through the round holes, and after placing eggs, the baffle 8 is opened by gravity of the eggs (namely, one side of the baffle 8 close to the axis of the round holes moves towards the direction close to the buffer plate 3) by depending on the characteristics of paper materials, so that the heads and the tails of the eggs are fixed.

Further, during transportation, when the packing box is collided, the egg edges firstly contact the middle points of the fillets to form primary buffering, and the egg edges contact the two end points of the fillets to form secondary buffering after the fillets are subjected to force deformation; after the ribs are subjected to complete deformation, the edges of eggs are contacted with a plurality of buffer sheets 7 to form three to four buffering, meanwhile, as the baffle sheets 8 are made of paper boards, the paper boards are rebound to a natural state after being stressed to form one buffering, when the eggs are impacted and rocked, the bottoms of the eggs are contacted with the buffer boards 3 to play a secondary buffering role on the eggs, the multiple buffering effect is good, the reliability is high, the eggs can bear multiple impacts, the other box body 2 is buckled above the first box body 2, the upper half parts of the eggs firstly pass through the placing holes 6 and then pass through the baffle sheets 8, and finally the tops of the eggs are contacted with the buffer boards 3 arranged inside the second box body 2 to fix the two box bodies 2.

Optionally, buffer structure is the buffer ring, can adopt the cotton material of rubber, and the lateral surface and the round hole inner wall fixed connection of buffer ring, the medial surface and the egg surface contact of buffer ring, when box body 2 bump the impact in the transportation, can play the cushioning effect to eggs, reduce the damaged probability of egg.

As a specific embodiment, the buffer plate 3 is fixedly connected with the box body 2, one side of two box bodies 2 which are mutually far away is symmetrically provided with a plurality of transportation grooves 13, the second support plate 4 is symmetrically provided with a plurality of abdication grooves 14 for abdication, the transportation grooves 13 are mainly arranged to match with the baffle plates on the egg production line equipment, the box bodies 2 can be driven to automatically load eggs more conveniently, the transportation grooves 13 are arranged to have a ventilation effect, the egg moldy quality is prevented, the abdication grooves 14 are arranged to abdy the baffle plates, and the egg production line equipment is the prior art and is not described in detail herein.

Further, the top of the buffer plate 3 is provided with a reinforcing plate 9, the top of the reinforcing plate 9 is symmetrically and fixedly connected with a retention plate 10, and the top of the second support plate 4 is symmetrically provided with retention holes 11 matched with the retention plate 10. It should be noted that, the retention plate 10 is isosceles trapezoid shape, and the side length of one side that is close to the reinforcing plate 9 is greater than the side length of opposite side, and convenient to detach's second extension board 4, reinforcing plate 9, retention plate 10 and retention hole 11's setting can play the supporting role to second extension board 4, prevents when the equipment second extension board 4, and its both sides are to the intermediate position subsidence, and then strengthen box body 2 holistic intensity, improve box body 2 whole resistance to compression in the express delivery transportation.

As shown in fig. 3, the cross section of the box body 2 is trapezoidal, so that the two sides of the paper are not outwards expanded after being folded and formed, and the two sides of the first support plate 5 are clamped with the box body 2. Specifically, a plurality of draw-in grooves have all been seted up to the both sides of first extension board 5, and the box body 2 all fixedly connected with a plurality of fixture blocks in the both sides of first extension board 5 contact, with the fixture block card go into corresponding draw-in groove in, and then reach the effect to first extension board 5 support, the retention hole 11 that one side that the retention board 10 is close to first extension board 5 was run through and is seted up on the second extension board 4 contacts with first extension board 5, further supports first extension board 5.

As a specific embodiment, the bottom of the second support plate 4 is fixedly connected with a plurality of support plates 12, the length direction of the reinforcing plate 9 and the length direction of the box body 2 are all consistent, (the second support plate 4 and the support plates 12 are integrally formed, the surface of the support plates 12 are contacted with the side wall of the box body 2, so that a better supporting effect can be achieved), the support plates 12 are used for supporting the second support plates 4, and the height of the support plates 12 is equal to the distance from the second support plates 4 to the buffer plate 3.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A buffer packaging box for express delivery eggs, its characterized in that: the novel multifunctional box comprises a fixing frame (1) and two box bodies (2), wherein the two box bodies (2) are arranged symmetrically up and down, the fixing frame (1) is used for fixing the two box bodies (2), and a buffer plate (3), a second support plate (4) and a first support plate (5) are sequentially arranged inside the box bodies (2);

a plurality of placing holes (6) for placing eggs are formed in the first support plate (5), a plurality of buffer sheets (7) are uniformly distributed in the placing holes (6) around the axis of the placing holes (6), and one side, far away from the buffer plate (3), of each buffer sheet (7) is fixedly connected with the inner wall of each placing hole (6) through a fillet, and the other side of each buffer sheet is suspended;

a plurality of round holes are formed in the second support plate (4), the axes of the round holes are coincident with the axes of the placement holes (6), and a buffer structure for buffering eggs is arranged in each round hole;

the diameter of the round hole is smaller than that of the placement hole (6).

2. The buffer packaging box for express eggs according to claim 1, wherein: the buffer structure comprises a plurality of baffle plates (8) which are uniformly distributed in the round hole around the axis of the round hole, and the baffle plates (8) and the second support plate (4) are integrally formed.

3. The buffer packaging box for express eggs according to claim 1, wherein: the placement holes (6) are polygonal holes.

4. The buffer packaging box for express eggs according to claim 1, wherein: the buffer plate (3) with box body (2) fixed connection, two a plurality of transportation grooves (13) have been seted up to the symmetry of one side that box body (2) kept away from each other, a plurality of grooves (14) of stepping down that are used for stepping down have been seted up to the symmetry on second extension board (4).

5. The buffer packaging box for express eggs according to claim 1, wherein: the buffer board (3) top is provided with reinforcing plate (9), reinforcing plate (9) top symmetry fixedly connected with retainer plate (10), second extension board (4) top symmetry seted up with retainer plate (10) adaptation's retention hole (11).

6. The buffer packaging box for express eggs according to claim 1, wherein: the cross section of the box body (2) is trapezoid, and two sides of the first support plate (5) are clamped with the box body (2).

7. A buffer packaging box for express eggs according to any one of claims 1-6, characterized in that: the bottom of second extension board (4) fixedly connected with a plurality of backup pads (12), backup pad (12) are used for supporting second extension board (4).